@import "https://fonts.googleapis.com/css2?family=Pixelify+Sans:wght@400..700&family=Space+Grotesk:wght@400;500;600;700&display=swap";
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.invisible{visibility:hidden}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.sticky{position:sticky}.isolate{isolation:isolate}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.flex{display:flex}.hidden{display:none}.table{display:table}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.lowercase{text-transform:lowercase}.underline{text-decoration-line:underline}.ring{--tw-ring-shadow:var(--tw-ring-inset,) 0 0 0 calc(1px + var(--tw-ring-offset-width)) var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}*{box-sizing:border-box}html{background:var(--cream);scroll-behavior:smooth}body{min-height:100vh;color:var(--ink);background:linear-gradient(#11111106 1px, transparent 1px), linear-gradient(90deg, #11111106 1px, transparent 1px), var(--cream);background-size:24px 24px;margin:0;font-family:Space Grotesk,PingFang SC,Microsoft YaHei,system-ui,sans-serif}button,input,select,textarea{color:inherit;font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::selection{color:var(--ink);background:var(--yellow)}.noise-layer{z-index:999;opacity:.045;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");position:fixed;inset:0}.paper-card{border:2px solid var(--ink);background:var(--paper);box-shadow:var(--shadow)}.app-header{z-index:40;border-bottom:2px solid var(--ink);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f7f1eaf0;justify-content:space-between;align-items:center;min-height:72px;padding:10px 32px;display:flex;position:sticky;top:0}.brand-lockup{align-items:center;gap:10px;display:flex}.brand-lockup strong,.brand-lockup small{font-family:Pixelify Sans,monospace;display:block}.brand-lockup strong{letter-spacing:.06em;font-size:16px}.brand-lockup small{color:var(--muted);letter-spacing:.14em;margin-top:1px;font-size:8px}.brand-mark{border:2px solid var(--ink);background:var(--pink);width:42px;height:42px;box-shadow:var(--small-shadow);place-items:center;font-family:Pixelify Sans,monospace;font-size:25px;font-weight:700;display:grid;transform:rotate(-3deg)}.top-nav{align-items:center;gap:8px;display:flex}.top-nav a{border:2px solid #0000;padding:8px 12px;font-size:14px;font-weight:700}.top-nav a:hover,.top-nav a.active{border-color:var(--ink);background:var(--yellow);box-shadow:2px 2px 0 var(--ink)}.home-shell{grid-template-columns:330px minmax(0,1fr);max-width:1600px;min-height:calc(100vh - 72px);margin:0 auto;display:grid}.home-sidebar{border-right:2px solid var(--ink)}.sidebar-stats{padding:36px 28px 26px;position:relative;overflow:hidden}.sidebar-stats:after{content:"✦";font-size:38px;position:absolute;top:20px;right:20px;transform:rotate(15deg)}.sidebar-stats h1{letter-spacing:-.04em;margin:12px 0 2px;font-family:Pixelify Sans,monospace;font-size:clamp(42px,4vw,58px);font-weight:700;line-height:.82}.sidebar-stats .subtitle{margin:16px 0 24px;font-weight:700}.stats-grid{border-top:2px solid var(--ink);border-left:2px solid var(--ink);grid-template-columns:repeat(2,1fr);display:grid}.stats-grid>div{border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);background:var(--paper);flex-direction:column;justify-content:center;min-height:84px;padding:12px;display:flex}.stats-grid>div:nth-child(2){background:var(--pink)}.stats-grid>div:nth-child(3){background:var(--blue)}.stats-grid>div:nth-child(4){background:var(--yellow)}.stats-grid strong{font-family:Pixelify Sans,monospace;font-size:28px}.stats-grid span{color:#393633;font-size:12px;font-weight:700}.streak-card{border:2px solid var(--ink);background:var(--green);box-shadow:var(--small-shadow);gap:3px;margin-top:20px;padding:14px 16px;display:grid;transform:rotate(-1deg)}.streak-card span,.streak-card em{font-size:12px;font-style:normal;font-weight:700}.streak-card strong{font-family:Pixelify Sans,monospace;font-size:25px}.mini-calendar{border:2px solid var(--ink);background:var(--paper);margin-top:24px}.calendar-head{border-bottom:2px solid var(--ink);background:var(--purple);justify-content:space-between;padding:9px 11px;font-family:Pixelify Sans,monospace;font-size:12px;display:flex}.calendar-grid{grid-template-columns:repeat(7,1fr);gap:5px;padding:8px;display:grid}.calendar-grid span{aspect-ratio:1;border:1px solid #8d8780;place-items:center;font-size:11px;display:grid}.calendar-grid span.checked{border:2px solid var(--ink);background:var(--yellow);font-weight:700}.filter-panel{border-top:2px solid var(--ink);padding:22px 28px 40px}.filter-toggle{background:0 0;border:0;justify-content:space-between;align-items:center;width:100%;padding:0 0 14px;font-family:Pixelify Sans,monospace;font-size:15px;font-weight:700;display:flex}.filter-toggle b{font-size:24px}.filter-fields{gap:12px;display:grid}.filter-fields label{letter-spacing:.08em;text-transform:uppercase;gap:5px;font-size:11px;font-weight:700;display:grid}.filter-fields select,.secondary-controls select{appearance:none;border:2px solid var(--ink);background:var(--paper);border-radius:0;min-height:38px;padding:7px 30px 7px 9px;font-size:13px;font-weight:600}.check-label{align-items:center;text-transform:none!important;display:flex!important}.check-label input{width:18px;height:18px;accent-color:var(--ink)}.catalog{min-width:0;padding:36px clamp(22px,4vw,58px) 70px}.catalog-hero{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.catalog-hero h2{letter-spacing:-.035em;max-width:780px;margin:10px 0 0;font-family:Pixelify Sans,monospace;font-size:clamp(32px,4vw,62px);line-height:.95}.hero-sticker{border:2px solid var(--ink);background:var(--pink);box-shadow:var(--small-shadow);text-align:center;border-radius:50%;flex:none;padding:22px 18px;font-family:Pixelify Sans,monospace;font-size:14px;font-weight:700;transform:rotate(5deg)}.catalog-tools{justify-content:space-between;align-items:center;gap:20px;margin:34px 0 24px;display:flex}.catalog-tools>span,.result-count{white-space:nowrap;letter-spacing:.06em;font-family:Pixelify Sans,monospace;font-size:12px;font-weight:700}.search-bar{border:2px solid var(--ink);background:var(--paper);width:min(100%,580px);min-height:50px;box-shadow:var(--small-shadow);align-items:center;display:flex}.search-bar>svg{flex:none;margin-left:14px}.search-bar input{background:0 0;border:0;outline:0;width:100%;padding:10px 12px;font-weight:600}.search-bar button{border:0;border-left:2px solid var(--ink);background:var(--pink);align-self:stretch;place-items:center;padding:0 15px;font-size:22px;display:grid}.episode-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 24px;display:grid}.episode-card{border:2px solid var(--ink);background:var(--paper);box-shadow:var(--shadow);align-self:start;transition:transform .16s,box-shadow .16s;position:relative}.episode-card:nth-child(3n+2){transform:translateY(10px)rotate(.3deg)}.episode-card:hover{transform:translateY(-5px)rotate(-.3deg);box-shadow:0 12px 26px -12px #11111138}.card-tape{z-index:4;background:#f7e36dc7;border:1px solid #11111159;width:72px;height:20px;position:absolute;top:-9px;left:50%;transform:translate(-50%)rotate(-2deg)}.episode-cover{aspect-ratio:16/9;border-bottom:2px solid var(--ink);background:var(--blue);display:block;position:relative;overflow:hidden}.episode-cover img{object-fit:cover;filter:saturate(.8)contrast(1.05);width:100%;height:100%;transition:transform .25s}.episode-card:hover .episode-cover img{transform:scale(1.035)}.duration-chip,.episode-number{border:2px solid var(--ink);font-family:Pixelify Sans,monospace;font-size:11px;font-weight:700;position:absolute}.duration-chip{color:#fff;background:var(--ink);padding:4px 6px;bottom:8px;right:8px}.episode-number{background:var(--yellow);padding:4px 7px;top:8px;left:8px}.episode-card-body{padding:16px}.episode-kicker,.episode-meta,.episode-data,.card-progress,.search-result-meta,.vocab-card-top,.vocab-card-bottom,.section-title{justify-content:space-between;align-items:center;gap:10px;display:flex}.episode-kicker>span{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:700}.heart-button{background:0 0;border:0;place-items:center;font-size:25px;line-height:1;display:grid}.heart-button.active{color:#d52968}.episode-card h2{min-height:52px;margin:4px 0 10px;font-size:21px;line-height:1.15}.tag-row{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.sticker-tag{border:1.5px solid var(--ink);align-items:center;padding:3px 7px;font-size:10px;font-weight:700;display:inline-flex}.sticker-pink{background:var(--pink)}.sticker-purple{background:var(--purple)}.sticker-yellow{background:var(--yellow)}.sticker-green{background:var(--green)}.sticker-blue{background:var(--blue)}.sticker-gray{background:var(--gray)}.episode-card-body>p{color:#4f4b47;-webkit-line-clamp:3;-webkit-box-orient:vertical;min-height:54px;margin:13px 0;font-size:12px;line-height:1.5;display:-webkit-box;overflow:hidden}.episode-meta{border-top:1px dashed var(--ink);padding-top:11px;font-size:11px;font-weight:700}.star-rating{color:#0000;-webkit-text-stroke:1px var(--ink);gap:1px;font-size:13px;display:inline-flex}.star-rating .filled{color:var(--yellow)}.episode-data{color:var(--muted);text-transform:uppercase;margin-top:9px;font-family:monospace;font-size:9px}.card-progress{margin-top:14px}.progress-badge{border:2px solid var(--ink);background:var(--gray);width:92px;height:25px;position:relative;overflow:hidden}.progress-badge span{border-right:1px solid var(--ink);background:var(--green);position:absolute;inset:0 auto 0 0}.progress-badge b{z-index:1;place-items:center;height:100%;font-family:monospace;font-size:9px;display:grid;position:relative}.study-link,.pixel-link{text-underline-offset:3px;font-size:12px;font-weight:800;text-decoration:underline;text-decoration-thickness:2px}.pixel-link{color:inherit;cursor:pointer;background:0 0;border:0;padding:0;font-family:inherit}.study-link{align-items:center;gap:5px;display:inline-flex}.pixel-button{border:2px solid var(--ink);background:var(--paper);min-height:38px;box-shadow:3px 3px 0 var(--ink);white-space:nowrap;padding:7px 11px;font-family:Pixelify Sans,PingFang SC,sans-serif;font-size:12px;font-weight:700}.pixel-button:hover{box-shadow:4px 4px 0 var(--ink);transform:translate(-1px,-1px)}.pixel-button:active,.pixel-button.is-pressed{box-shadow:1px 1px 0 var(--ink);transform:translate(2px,2px)}.pixel-button:disabled{cursor:not-allowed;filter:grayscale();opacity:.5}.tone-pink{background:var(--pink)}.tone-purple{background:var(--purple)}.tone-yellow{background:var(--yellow)}.tone-green{background:var(--green)}.tone-blue{background:var(--blue)}.tone-cream{background:var(--paper)}.empty-state{text-align:center;max-width:680px;margin:70px auto;padding:48px}.empty-doodle{margin-bottom:12px;font-size:58px}.empty-state h2{margin:0;font-family:Pixelify Sans,sans-serif;font-size:34px}.empty-state p{color:var(--muted)}.episode-workspace{background:var(--cream);min-height:100vh}.episode-toolbar{z-index:35;border-bottom:2px solid var(--ink);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f7f1eaf5;grid-template-columns:minmax(340px,1fr) auto auto;align-items:center;gap:16px;padding:10px 20px;display:grid;position:sticky;top:0}.episode-toolbar-title{align-items:center;gap:15px;min-width:0;display:flex}.back-link{border:2px solid var(--ink);background:var(--paper);width:38px;height:38px;box-shadow:2px 2px 0 var(--ink);flex:none;place-items:center;padding:0;font-weight:700;display:grid}.back-link svg{width:19px;height:19px}.episode-toolbar-title>div{min-width:0}.episode-title-line{white-space:nowrap;min-width:0}.episode-toolbar-title h1{text-overflow:ellipsis;white-space:nowrap;min-width:0;margin:0;font-size:17px;overflow:hidden}.episode-title-line h1>span{white-space:nowrap;margin-left:10px}.mode-tabs{border:2px solid var(--ink);background:var(--paper);scrollbar-width:none;display:flex;overflow-x:auto}.mode-tabs::-webkit-scrollbar{display:none}.mode-tabs button{border:0;border-right:1px solid var(--ink);background:0 0;flex:none;min-height:36px;padding:7px 10px;font-size:11px;font-weight:700}.mode-tabs button:last-child{border-right:0}.toolbar-actions{gap:6px;display:flex}.toolbar-actions button{border:1.5px solid var(--ink);background:var(--paper);justify-content:center;align-items:center;gap:5px;padding:7px 8px;font-size:10px;font-weight:700;display:inline-flex}.timestamp{align-items:center;gap:4px}.settings-drawer{border-bottom:2px solid var(--ink);background:var(--blue);justify-content:flex-end;align-items:center;gap:18px;padding:8px 22px;font-size:11px;display:flex}.settings-drawer strong{font-family:Pixelify Sans,monospace}.settings-drawer p{max-width:420px;margin:0}.settings-modal-backdrop{z-index:180;-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);background:#18181657;place-items:center;padding:22px;animation:.18s both settings-backdrop-in;display:grid;position:fixed;inset:0}.settings-modal{color:#242422;background:#f4f4f2;border:0;border-radius:30px;width:min(720px,100vw - 32px);max-height:min(820px,100vh - 44px);animation:.26s cubic-bezier(.22,1,.36,1) both settings-modal-in;position:relative;overflow:hidden;box-shadow:0 24px 80px #1113}@keyframes settings-backdrop-in{0%{opacity:0}to{opacity:1}}@keyframes settings-modal-in{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}.settings-modal-handle{z-index:2;background:#d7d7d5;border-radius:99px;width:58px;height:5px;position:absolute;top:16px;left:50%;transform:translate(-50%)}.settings-modal-close{z-index:3;background:0 0;border:0;border-radius:50%;width:40px;height:40px;font-size:32px;font-weight:300;line-height:1;position:absolute;top:10px;right:16px}.settings-modal-close:hover{background:#e8e8e5}.settings-quick-actions{border-bottom:1px solid #dededb;grid-template-columns:repeat(4,1fr);padding:60px 28px 18px;display:grid}.settings-quick-actions button{color:#333330;background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:8px;min-width:0;font-size:14px;display:flex}.settings-quick-actions button:hover{color:#000}.settings-quick-actions button:disabled{opacity:.32;cursor:not-allowed}.settings-quick-action-menu{justify-content:center;min-width:0;display:flex;position:relative}.settings-quick-action-menu>button{width:100%}.settings-export-options{z-index:8;background:#fff;border:1px solid #deded9;border-radius:15px;width:118px;padding:5px;animation:.18s cubic-bezier(.22,1,.36,1) both settings-export-menu-in;display:grid;position:absolute;top:calc(100% + 12px);left:50%;overflow:hidden;transform:translate(-50%);box-shadow:0 12px 32px #14141224}.settings-export-options button{border-radius:10px;min-height:36px;font-size:12px;font-weight:400}.settings-export-options button:hover{background:#f1f1ee}@keyframes settings-export-menu-in{0%{opacity:0;transform:translate(-50%,-5px)scale(.97)}to{opacity:1;transform:translate(-50%)scale(1)}}.settings-body{scrollbar-width:thin;max-height:calc(min(820px,100vh - 44px) - 128px);padding:20px 34px 30px;overflow-y:auto}.settings-size-row{padding-bottom:17px}.settings-row-label{color:#222220;align-items:center;gap:16px;min-width:210px;font-size:16px;display:flex}.settings-row-label>svg,.settings-text-icon{color:#858583;text-align:center;flex:0 0 28px;width:28px}.settings-text-icon{font-family:Georgia,serif;font-size:21px;font-weight:500}.settings-size-row input[type=range]{appearance:none;background:0 0;width:100%;height:24px;margin:16px 0 0}.settings-size-row input[type=range]::-webkit-slider-runnable-track{background:linear-gradient(90deg, #555552 0 var(--range-progress), #d0d0cd var(--range-progress) 100%);border-radius:99px;height:6px}.settings-size-row input[type=range]::-webkit-slider-thumb{appearance:none;background:#fff;border:2px solid #efefed;border-radius:50%;width:24px;height:24px;margin-top:-9px;box-shadow:0 1px 5px #0000002e}.settings-size-row input[type=range]::-moz-range-track{background:#d0d0cd;border-radius:99px;height:6px}.settings-size-row input[type=range]::-moz-range-progress{background:#555552;border-radius:99px;height:6px}.settings-size-row input[type=range]::-moz-range-thumb{background:#fff;border:2px solid #efefed;border-radius:50%;width:22px;height:22px}.settings-size-labels{color:#858583;justify-content:space-between;padding:0 2px;font-size:12px;display:flex}.settings-size-labels span.active{color:#1f1f1d;font-weight:600}.settings-option-row{justify-content:space-between;align-items:center;gap:20px;min-height:58px;display:flex}.settings-option-stacked{align-items:flex-start;padding:8px 0}.settings-option-stacked .settings-row-label{min-height:38px}.settings-switch{background:#d2d2cf;border:0;border-radius:99px;flex:none;width:48px;height:26px;padding:3px;transition:background-color .18s;position:relative}.settings-switch span{color:#555552;background:#fff;border-radius:50%;place-items:center;width:20px;height:20px;font-size:15px;line-height:1;transition:color .18s,transform .22s cubic-bezier(.22,1,.36,1);display:grid;transform:translate(0)}.settings-switch.is-on{background:#242422}.settings-switch.is-on span{color:#111;transform:translate(22px)}.settings-segments{flex-wrap:wrap;justify-content:flex-end;gap:8px;display:flex}.settings-segments button{color:#555552;background:#fafaf9;border:1px solid #cececa;border-radius:99px;min-height:34px;padding:6px 14px;font-size:13px;transition:color .17s,border-color .17s,background-color .17s}.settings-segments button.active{color:#fff;background:#555552;border-color:#4d4d4a}.player-screen{position:relative}.player-bottom-caption{z-index:4;color:#fff;filter:drop-shadow(0 2px 3px #000c);text-align:center;pointer-events:none;transform-origin:50%;will-change:transform;flex-direction:column;align-items:center;gap:4px;transition:transform .32s cubic-bezier(.22,1,.36,1),filter .42s cubic-bezier(.22,1,.36,1);display:flex;position:absolute;bottom:54px;left:7%;right:7%;transform:rotate(0)}.retro-player.audio-only .player-bottom-caption{filter:blur(8px)}.player-bottom-caption.is-inverted{transform:rotate(180deg)}.player-bottom-caption strong,.player-bottom-caption span{background:#000000ad;border-radius:5px;width:fit-content;max-width:100%;padding:4px 8px}.player-bottom-caption strong{font-size:var(--subtitle-font-size,15px);font-weight:550}.player-bottom-caption span{font-size:max(13px, calc(var(--subtitle-font-size,15px) - 2px))}.control-caption-invert-icon{fill:none;stroke:currentColor;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round;width:19px;height:19px;transition:fill .18s,stroke .18s;overflow:visible}.control-caption-invert-icon.is-filled{stroke-width:2.1px}@media (prefers-reduced-motion:reduce){.player-bottom-caption{transition:none}}.player-mode-surface{transition:max-height .26s cubic-bezier(.22,1,.36,1),opacity .18s,transform .26s cubic-bezier(.22,1,.36,1)}@media (max-width:680px){.settings-modal-backdrop{padding:12px}.settings-modal{border-radius:24px;width:calc(100vw - 24px);max-height:calc(100vh - 24px)}.settings-quick-actions{padding:55px 12px 16px}.settings-quick-actions button{gap:6px;font-size:11px}.settings-body{max-height:calc(100vh - 142px);padding:18px 20px 26px}.settings-row-label{gap:10px;min-width:0;font-size:14px}.settings-option-stacked{flex-direction:column}.settings-segments{justify-content:flex-start;width:100%;padding-left:38px}}.toast-message{z-index:100;border:2px solid var(--ink);background:var(--green);box-shadow:var(--shadow);padding:12px 18px;font-weight:800;position:fixed;top:86px;left:50%;transform:translate(-50%)}.learning-split{grid-template-columns:minmax(0,1fr) minmax(440px,1fr);min-height:calc(100vh - 67px);display:grid}.player-column{border-right:2px solid var(--ink);min-width:0;padding:24px}.retro-player{border:3px solid var(--ink);max-width:850px;box-shadow:7px 8px 0 var(--ink);background:#bfc1bd;border-radius:22px 22px 50px;margin:0 auto;padding:14px 18px 15px}.player-label{align-items:center;gap:8px;margin-bottom:8px;font-family:Pixelify Sans,monospace;font-size:10px;font-weight:700;display:flex}.player-label i{background:var(--ink);flex:1;height:1px}.player-screen{aspect-ratio:16/9;border:3px solid var(--ink);background:#1d2020;border-radius:9px 9px 22px;position:relative;overflow:hidden}.player-screen iframe{border:0;width:100%;height:100%}.embed-progress{z-index:5;background:linear-gradient(#0000,#0000009e);align-items:center;gap:10px;padding:10px 14px;display:flex;position:absolute;bottom:0;left:0;right:0}.embed-progress-bar{cursor:pointer;background:#ffffff52;border-radius:999px;flex:1;height:6px;position:relative}.embed-progress-fill{border-radius:inherit;pointer-events:none;background:#f3cf43;height:100%;position:absolute;top:0;left:0}.embed-progress-time{color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:11px}.embed-cover{z-index:3;cursor:pointer;appearance:none;background:0 0;border:0;margin:0;padding:0;position:absolute;inset:0}.embed-fullscreen-btn{color:#fff;cursor:pointer;background:#ffffff29;border:0;border-radius:8px;place-items:center;width:28px;height:28px;padding:0;display:inline-grid}.embed-fullscreen-btn:hover{background:#ffffff4d}.player-screen:fullscreen{border-radius:0;width:100vw;height:100vh}.player-screen:fullscreen .embed-cover{z-index:3}.ab-video-range{z-index:4;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#fff;pointer-events:none;background:#141413c7;border-radius:14px;padding:12px 14px 9px;position:absolute;bottom:48px;left:18px;right:18px}.ab-video-range-track{background:#ffffff57;border-radius:999px;height:5px;position:relative}.ab-video-range-fill{top:0;left:var(--ab-range-left);width:max(var(--ab-range-width), 3px);border-radius:inherit;background:#f3cf43;height:100%;position:absolute}.ab-video-marker{color:#161615;background:#f3cf43;border:2px solid #fff;border-radius:50%;place-items:center;width:22px;height:22px;font-size:10px;font-weight:800;display:grid;position:absolute;top:50%;transform:translate(-50%,-50%)}.ab-video-marker.is-b{color:#fff;background:#161615}.ab-video-range p{align-items:center;gap:7px;margin:9px 0 0;font-size:10px;display:flex}.ab-video-range p span{color:#ffffff9e}.local-video{object-fit:contain;background:#1d2020;width:100%;height:100%;display:block}.player-decoration{justify-content:space-between;align-items:flex-end;height:38px;padding:0 12px;display:flex}.dpad{font-size:39px;font-weight:900;line-height:.7}.speaker-dots{letter-spacing:3px;font-size:17px;line-height:.45;transform:skew(-8deg)}.ab-buttons{color:#fff;border:2px solid var(--ink);box-shadow:2px 3px 0 var(--ink);word-spacing:10px;background:#9b3772;border-radius:30px;padding:3px 12px;font-family:Pixelify Sans,monospace;font-size:15px;transform:rotate(-12deg)}.audio-blur-layer{z-index:3;pointer-events:none;opacity:0;border-radius:inherit;-webkit-backdrop-filter:blur()saturate();backdrop-filter:blur()saturate();background:#f5f3ed1f;transition:opacity .28s,-webkit-backdrop-filter .42s cubic-bezier(.22,1,.36,1),backdrop-filter .42s cubic-bezier(.22,1,.36,1);position:absolute;inset:0}.audio-blur-layer.is-visible{opacity:1;-webkit-backdrop-filter:blur(24px)saturate(.72);backdrop-filter:blur(24px)saturate(.72)}.player-hidden{border:3px dashed var(--ink);background:var(--gray);align-content:center;place-items:center;min-height:250px;display:grid}.player-hidden span{font-family:Pixelify Sans,monospace;font-size:26px;font-weight:700}.player-hidden p{margin-bottom:0}.player-controls{z-index:20;max-width:850px;margin:20px auto;position:relative}.loop-repeat-control{flex:none}.loop-repeat-popover{z-index:55;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fffffff5;border:1px solid #d0d0cbe0;border-radius:16px;gap:1px;width:112px;max-height:min(265px,100vh - 110px);padding:5px;animation:.16s cubic-bezier(.22,1,.36,1) loop-repeat-menu-in;display:grid;position:absolute;bottom:calc(100% + 8px);left:50%;overflow-y:auto;transform:translate(-50%);box-shadow:0 14px 34px #1f1f1d29,0 2px 8px #1f1f1d17}.loop-repeat-popover button{height:27px;min-height:27px;color:var(--ink);font:inherit;text-align:center;cursor:pointer;background:0 0;border:0;border-radius:11px;grid-template-columns:18px 1fr 18px;align-items:center;padding:3px 7px;font-size:12px;font-weight:400;line-height:1;transition:background-color .12s,color .12s;display:grid}.loop-repeat-popover button span{font-size:12px;font-weight:700}.loop-repeat-popover button b{font:inherit;grid-column:2}.loop-repeat-popover button:hover{background:#ececea}.loop-repeat-popover button.active{color:#111}.caption-popover .caption-invert-row{border-top:1px solid #e7e6e1;border-radius:0 0 11px 11px;margin-top:4px;padding-top:3px}.caption-popover .caption-invert-row:disabled{opacity:.4;cursor:not-allowed}.caption-popover .caption-invert-row:disabled:hover{background:0 0}@keyframes loop-repeat-menu-in{0%{opacity:0;transform:translate(-50%,5px)scale(.97)}to{opacity:1;transform:translate(-50%)scale(1)}}.control-row{scrollbar-width:thin;gap:8px;padding:1px 4px 6px 1px;display:flex;overflow-x:auto}.player-control-line{flex-wrap:nowrap;justify-content:space-between;align-items:center;padding-bottom:8px}.player-control-line>*{flex:none}.player-control-line .loop-repeat-control{width:58px}.player-control-line .pixel-button{white-space:nowrap}.player-control-button,.player-select-control{width:50px;min-height:56px}.player-control-button{border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:6px 3px;font-size:9px;font-weight:500;line-height:1;display:inline-flex}.player-control-button svg,.player-select-control>svg{flex:none;width:18px;height:18px}.control-pause-icon{fill:currentColor}.control-ab-icon{border:1.5px solid;border-radius:5px;place-items:center;width:16px;height:16px;font-size:8px;font-weight:500;line-height:1;display:grid}.control-ab-icon.is-filled{color:var(--paper);background:currentColor;border-color:currentColor;font-weight:800}.player-control-line .player-select-control{background:#fff;border:1px solid #d8d8d2;border-radius:16px;grid-template-columns:1fr 1fr;align-content:center;justify-items:center;row-gap:2px;padding:5px 3px;font-family:inherit;font-size:9px;font-weight:500;display:grid}.player-select-control>svg{grid-column:1/-1}.player-select-control>span{align-self:center;font-size:9px;font-weight:500}.player-select-control select{width:24px;min-width:0;font:inherit;background:0 0;border:0;padding:0}.secondary-controls{align-items:center;margin-top:7px}.secondary-controls label{align-items:center;gap:4px;font-family:Pixelify Sans,monospace;font-size:9px;font-weight:700;display:flex}.secondary-controls select{min-height:38px;padding:6px}.current-sentence-card{border:2px solid var(--ink);background:var(--paper);max-width:850px;box-shadow:8px 8px 0 var(--pink), 10px 10px 0 var(--ink);margin:24px auto 0;padding:20px 22px;position:relative;transform:rotate(-.4deg)}.flashcard-top{border-bottom:1px dashed var(--ink);justify-content:space-between;padding-bottom:8px;font-family:Pixelify Sans,monospace;font-size:11px;display:flex}.sentence-time{border:1.5px solid var(--ink);background:var(--blue);margin-top:15px;padding:3px 7px;font-family:monospace;font-size:10px;font-weight:700;display:inline-block}.sentence-english{font-size:var(--subtitle-font-size,15px);margin:17px 0 9px;font-weight:400;line-height:1.28}mark{color:inherit;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding:0 3px}.highlight-word,.highlight-phrase,.highlight-collocation,.highlight-pattern{font-weight:550}.highlight-word{background:var(--yellow)}.highlight-phrase{background:var(--green)}.highlight-collocation{background:#f3d7c2}.highlight-pattern{background:#e4e1f2}.clickable-word{color:inherit;font:inherit;line-height:inherit;letter-spacing:inherit;text-align:inherit;vertical-align:baseline;background:0 0;border:0;border-radius:5px;margin:0;padding:0 .02em;transition:background-color .18s,box-shadow .18s,color .18s;display:inline}.clickable-word:hover{background:#f4d55d47}.clickable-word:focus-visible{outline-offset:2px;outline:2px solid #2f72d8}.clickable-word.is-marked{background:#2f72d81f;border-radius:0;padding:0 3px;box-shadow:inset 0 -2px #2f72d899}mark .clickable-word.is-marked{background:0 0;padding:0 .02em;box-shadow:inset 0 -2px #2f72d899}.sentence-chinese{color:#44403c;font-size:var(--subtitle-font-size,15px);margin:0;line-height:1.7}.meaning-strip{flex-wrap:wrap;gap:7px;margin-top:16px;display:flex}.meaning-strip span{border:1px solid var(--ink);background:var(--gray);padding:5px 7px;font-size:10px}.recorder{border-top:1px dashed var(--ink);align-items:center;gap:9px;min-height:48px;margin-top:17px;padding-top:14px;display:flex}.recorder audio{width:min(100%,250px);height:36px}.record-light{border:1px solid var(--ink);background:#8a8783;border-radius:50%;width:10px;height:10px}.record-light.on{background:#e62c46;box-shadow:0 0 0 5px #e62c4626}.text-button{background:0 0;border:0;font-size:11px;font-weight:700;text-decoration:underline}.recorder-notice{color:var(--muted);margin:15px 0 0;font-size:11px}.study-column{background:var(--paper);min-width:0}.study-column-head{z-index:5;border-bottom:2px solid var(--ink);background:var(--yellow);justify-content:space-between;align-items:center;min-height:76px;padding:12px 20px;display:flex;position:sticky;top:67px}.study-column-head h2{margin:2px 0 0;font-size:19px}.study-column-head>span{border:2px solid var(--ink);background:var(--paper);border-radius:50%;place-items:center;width:48px;height:48px;font-family:Pixelify Sans,monospace;font-size:10px;font-weight:700;display:grid}.transcript-line{cursor:pointer;background:var(--paper);border-bottom:1px solid #bbb4ad;padding:20px 24px 17px;display:block;position:relative}.transcript-line:hover{background:#fffdf9}.transcript-line.active{z-index:1;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);box-shadow:inset 7px 0 0 var(--pink);background:#fff7c2}.timestamp{border:1px solid var(--ink);background:var(--blue);padding:3px 6px;font-family:monospace;font-size:9px;font-weight:700}.line-copy .english{font-size:var(--subtitle-font-size,15px);margin:0 0 6px;font-weight:400;line-height:2}.transcript-language-block{opacity:1;grid-template-rows:1fr;transition:grid-template-rows .18s cubic-bezier(.22,1,.36,1),opacity .14s;display:grid;transform:translate(0)}.transcript-language-inner{min-height:0;overflow:hidden}.transcript-language-block.is-hidden{opacity:0;pointer-events:none;grid-template-rows:0fr;transition:grid-template-rows .18s cubic-bezier(.22,1,.36,1),opacity .11s}.phonetic-line,.sentence-phonetic{color:#77756f;letter-spacing:.015em;font-family:Arial,Helvetica Neue,sans-serif;font-weight:400}.line-copy .phonetic-line{margin:0 0 7px;font-size:12px;line-height:1.55}.sentence-phonetic{margin:0 0 5px;font-size:11px;line-height:1.45}.reading-english-line{margin-bottom:18px}.reading-english-line>p{margin:0}.reading-english-line .phonetic-line{margin-bottom:4px;font-size:12px;line-height:1.5}.line-copy .chinese{color:#55504b;font-size:var(--subtitle-font-size,15px);margin:0;line-height:1.55}.line-actions{flex-wrap:nowrap;flex:none;gap:19px;margin:0;display:flex}.line-footer{justify-content:space-between;align-items:center;gap:16px;margin-top:18px;display:flex}.sentence-sequence-meta,.line-meta{color:#8e8d88;font-variant-numeric:tabular-nums;white-space:nowrap;flex:none;align-items:center;font-family:Pixelify Sans,monospace;font-size:15px;font-weight:400;line-height:1;display:flex}.sentence-sequence-meta{gap:12px}.sentence-sequence-meta b,.line-meta b{font:inherit;margin:0;font-weight:400}.line-actions button:hover{color:var(--ink)}.iconly-copy-icon{background:currentColor;flex:none;display:block;-webkit-mask:url(/iconly-copy-outline.png) 50%/contain no-repeat;mask:url(/iconly-copy-outline.png) 50%/contain no-repeat}.iconly-copy-icon.is-filled{-webkit-mask-image:url(/iconly-copy-bold.png);mask-image:url(/iconly-copy-bold.png)}.practice-mode{flex-direction:column;justify-content:center;align-items:flex-start;min-height:600px;padding:clamp(28px,6vw,70px);display:flex}.practice-label{border:2px solid var(--ink);background:var(--pink);box-shadow:var(--small-shadow);padding:6px 9px;display:inline-block}.big-time{margin:20px 0 0;font-family:Pixelify Sans,monospace;font-size:28px}.practice-mode h2{max-width:700px;margin:16px 0 22px;font-size:clamp(25px,4vw,43px);line-height:1.15}.practice-mode textarea,.practice-mode input,.edit-modal textarea{border:2px solid var(--ink);width:100%;box-shadow:var(--small-shadow);resize:vertical;background:#fff;border-radius:0;outline:0;padding:14px;font-size:17px;line-height:1.5}.practice-mode textarea{margin-top:22px}.practice-mode input{margin-top:24px}.practice-mode textarea:focus,.practice-mode input:focus,.edit-modal textarea:focus{background:#fffce5}.practice-actions{flex-wrap:wrap;gap:9px;margin-top:18px;display:flex}.practice-actions .pixel-button{justify-content:center;align-items:center;gap:6px;display:inline-flex}.answer-feedback,.answer-card{border:2px solid var(--ink);width:100%;margin:16px 0 0;padding:12px 14px;font-weight:700}.answer-feedback.correct{background:var(--green)}.answer-feedback.wrong{background:var(--pink)}.answer-card{background:var(--blue)}.translation-list{background:#fff;min-height:100%;padding:6px 24px 48px}.translation-row{background:#fff;border-bottom:1px solid #e8e8e4}.translation-row-toggle{text-align:left;background:0 0;border:0;grid-template-columns:112px minmax(0,1fr) 36px;align-items:center;width:100%;min-height:66px;padding:13px 0;display:grid}.translation-row-toggle:hover{background:#fafaf7}.translation-row-number{color:#92918c}.translation-row-chinese{letter-spacing:-.015em;font-size:17px;font-weight:400;line-height:1.55}.translation-row-chevron{color:#343431;place-items:center;display:grid}.translation-row-answer{padding:0 36px 16px 112px;animation:.2s cubic-bezier(.22,1,.36,1) translation-answer-in}.translation-row-answer p{color:#242421;letter-spacing:-.02em;margin:0;font-size:17px;font-weight:400;line-height:1.6}@keyframes translation-answer-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.cloze-sentence{border:2px solid var(--ink);background:var(--purple);width:100%;box-shadow:var(--shadow);padding:28px;font-size:clamp(23px,3.2vw,37px);font-weight:700;line-height:1.5}.cloze-list{background:#f5f5f2;min-height:100%;padding:12px 14px 72px}.cloze-row{background:0 0;border:1px solid #0000;border-bottom-color:#e4e4df;border-radius:0;padding:22px 20px 16px;transition:border-color .26s cubic-bezier(.22,1,.36,1),border-radius .26s cubic-bezier(.22,1,.36,1),background-color .26s cubic-bezier(.22,1,.36,1),box-shadow .32s cubic-bezier(.22,1,.36,1);position:relative}.cloze-row.active{background:#fff;border-color:#e2e2dd;border-radius:20px;box-shadow:0 3px 12px #1c1c1a12}.cloze-row-sentence{color:#343431;letter-spacing:-.025em;margin:0;font-size:17px;font-weight:400;line-height:2.15}.cloze-blank{width:auto;min-width:5ch;max-width:calc(100% - .36em);height:1.55em;font:inherit;vertical-align:middle;border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;margin:0 .18em;padding:0 .34em;line-height:1;transition:border-color .22s,box-shadow .22s,filter .22s;display:inline-flex;overflow:hidden}.cloze-blank-word{background:#f5e9aa;border-color:#dfca61}.cloze-blank-phrase{background:#dcefd8;border-color:#bdd9b7}.cloze-blank-collocation{background:#f6ddca;border-color:#e5c3a9}.cloze-blank-pattern{background:#e9e6f4;border-color:#c9c3df}.cloze-blank span{opacity:0;text-overflow:clip;white-space:nowrap;transition:opacity .18s;overflow:hidden}.cloze-blank.is-revealed span{opacity:1}.cloze-blank:hover,.cloze-blank:focus-visible{box-shadow:0 0 0 3px #e6d78f3d}.cloze-blank:focus-visible{outline:0}.cloze-row-footer{border-top:1px solid #e8e8e4;justify-content:space-between;align-items:center;gap:16px;margin-top:15px;padding-top:13px;display:flex}.cloze-row-meta{color:#92918c}.cloze-row-actions{align-items:center;gap:19px;display:flex}.cloze-row-actions button{color:#8b8a85;background:0 0;border:0;place-items:center;min-width:0;min-height:0;padding:6px;display:grid}.cloze-row-actions button:hover{color:var(--ink)}@media (max-width:680px){.cloze-list{padding:8px 10px 84px}.cloze-row{padding:18px 12px 14px}.cloze-row-sentence{font-size:16px;line-height:2}.cloze-row-actions{gap:8px}}.reading-mode{padding:18px 20px 72px}.pronunciation-panel{background:#f5f5f2;min-height:100%;padding:clamp(20px,3vw,34px);animation:.24s cubic-bezier(.22,1,.36,1) pronunciation-panel-in}.pronunciation-sentence-card{cursor:pointer;background:#fff;border:1px solid #0000;border-radius:22px;grid-template-columns:112px minmax(0,1fr);align-items:baseline;gap:18px;padding:clamp(22px,3vw,34px);transition:border-color .22s,box-shadow .26s,background-color .22s;display:grid}.pronunciation-sentence-card:focus-visible{outline-offset:3px;outline:2px solid #191918}.pronunciation-sentence-number{color:#8b8983;align-self:baseline}.pronunciation-annotated-sentence{letter-spacing:-.025em;margin:0;padding-top:10px;font-size:clamp(20px,2.3vw,28px);font-weight:400;line-height:2.05}.pronunciation-sentence-copy>p{color:#625f59;margin:18px 0 0;font-size:16px;line-height:1.7}.pronunciation-mark.is-linking{background:radial-gradient(70% 9px at 50% 100%,#0000 58%,#5eaa86 61% 72%,#0000 75%);padding-bottom:5px}.pronunciation-mark.is-stress{background-image:linear-gradient(#0000 66%,#efd9749e 66%);font-weight:600}.pronunciation-mark.is-linking.is-stress{background:radial-gradient(70% 9px at 50% 100%,#0000 58%,#5eaa86 61% 72%,#0000 75%),linear-gradient(#0000 66%,#efd9749e 66%)}.pronunciation-inline-label{color:#5d5b56;letter-spacing:0;white-space:nowrap;pointer-events:none;font-family:Space Grotesk,sans-serif;font-size:9px;font-weight:600;line-height:1;position:absolute;top:-17px;left:50%;transform:translate(-50%)}.pronunciation-inline-label.is-linking{color:#35785c}.pronunciation-inline-label.is-stress{color:#9a7910;font-size:10px;font-weight:700}.pronunciation-inline-label.is-intonation{color:#95604d;font-size:15px;top:-13px;left:auto;right:-12px;transform:none}@keyframes pronunciation-panel-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@media (max-width:900px){.pronunciation-sentence-card{border-radius:19px;grid-template-columns:88px minmax(0,1fr);gap:10px;padding:20px 16px 24px}.pronunciation-annotated-sentence{font-size:20px;line-height:2.15}}@media (max-width:680px){.sentence-sequence-meta{gap:7px;font-size:12px}.reading-copy-line{grid-template-columns:88px minmax(0,1fr);gap:8px}}.reading-view-toggle{background:#f1f1ee;border-radius:999px;align-items:center;gap:2px;padding:4px;display:inline-flex}.reading-view-toggle button{color:#5d5c57;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:8px 14px;font-size:13px;font-weight:500;line-height:1;transition:background-color .18s,color .18s,box-shadow .18s}.reading-view-toggle button.active{color:#fff;background:#191918;box-shadow:0 3px 10px #1414121f}.reading-copy{margin-top:22px;animation:.22s cubic-bezier(.22,1,.36,1) reading-copy-in}.reading-paragraph{width:100%;margin:0 0 26px}.reading-english-paragraph,.reading-chinese-paragraph,.reading-phonetic-paragraph{margin:0}.reading-english-paragraph{color:#1d1d1b;font-size:var(--learning-english-size,15px);letter-spacing:-.012em;font-weight:400;line-height:1.9}.reading-chinese-paragraph{color:#625f59;font-size:var(--learning-chinese-size,15px);line-height:1.85}.reading-copy-bilingual .reading-chinese-paragraph{margin-top:8px}.reading-phonetic-paragraph{color:#8a8780;flex-wrap:wrap;gap:3px 8px;margin-bottom:7px;font-size:11px;line-height:1.65;display:flex}@keyframes reading-copy-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.reading-mode h3{margin-top:35px;font-family:Pixelify Sans,monospace;font-size:22px}.reading-mode section>p{margin:0 0 14px;font-family:Georgia,serif;font-size:19px;line-height:1.65}.reading-notes{border:2px solid var(--ink);background:var(--yellow);box-shadow:var(--shadow);margin-top:45px;padding:22px;transform:rotate(.4deg)}.reading-notes h3:first-child{margin-top:0}.vocab-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:104px;gap:12px;padding:18px;display:grid}.vocab-grid--single{grid-template-columns:1fr}.vocab-panel{min-height:100%;padding:18px 18px 70px}.vocab-category-tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;gap:8px;margin-bottom:16px;display:flex;overflow-x:auto}.vocab-category-tabs::-webkit-scrollbar{display:none}.vocab-category-tabs button{white-space:nowrap;background:#efefec;border:0;border-radius:999px;flex:none;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:8px 14px;font-size:13px;font-weight:500;transition:background-color .22s,box-shadow .28s cubic-bezier(.22,1,.36,1),color .22s;display:inline-flex}.vocab-category-tabs button b{background:#ffffffa8;border-radius:999px;place-items:center;min-width:22px;height:22px;font-size:11px;font-weight:600;display:grid}.vocab-category-tabs .vocab-category-word[aria-selected=true]{background:#efe5ae;box-shadow:0 0 18px #efe5ae94}.vocab-category-tabs .vocab-category-phrase[aria-selected=true]{background:#dcebd8;box-shadow:0 0 18px #dcebd8a8}.vocab-category-tabs .vocab-category-collocation[aria-selected=true]{background:#f3d7c2;box-shadow:0 0 18px #f3d7c29e}.vocab-category-tabs .vocab-category-pattern[aria-selected=true]{background:#e4e1f2;box-shadow:0 0 18px #e4e1f2ad}.vocab-panel .vocab-grid{padding:0}.vocab-card{background:var(--gray);border:0;border-radius:16px;height:104px;min-height:0;padding:11px 15px 12px;overflow:hidden}.vocab-card-top{border-bottom:1px dashed #aaa9a4;padding-bottom:6px;font-family:inherit;font-size:11px}.vocab-card-meta{align-items:center;gap:8px;min-width:0;display:flex}.vocab-card-top button{background:0 0;border:0;place-items:center;padding:3px;display:grid}.vocab-card-top .vocab-time{color:inherit;align-items:center;gap:6px;font-family:inherit;font-size:11px;font-weight:500;display:inline-flex}.vocab-type{border-radius:999px;align-items:center;padding:3px 7px;font-size:10px;font-weight:500;line-height:1;display:inline-flex}.vocab-type-word{background:#efe5ae}.vocab-type-phrase{background:#dcebd8}.vocab-type-collocation{background:#f3d7c2}.vocab-card-open{text-align:left;background:0 0;border:0;align-items:center;width:100%;min-height:42px;padding:7px 2px 0;display:flex}.vocab-card-open span{letter-spacing:-.025em;font-family:inherit;font-size:clamp(16px,1.65vw,19px);font-weight:500;line-height:1.15}.vocab-card-open:hover span{text-underline-offset:5px;text-decoration:underline;text-decoration-thickness:1px}.vocab-favorite{color:var(--ink)}.vocab-detail-backdrop{z-index:500;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#1c1c1a38;place-items:center;padding:22px;animation:.22s both vocab-backdrop-in;display:grid;position:fixed;inset:0;overflow-y:auto}.vocab-detail{transform-origin:50%;background:#f4f4f2;border-radius:24px;width:min(920px,100%);max-height:min(820px,100vh - 44px);animation:.3s cubic-bezier(.22,1,.36,1) both vocab-detail-in;overflow-y:auto;box-shadow:0 18px 60px #1c1c1a29}.vocab-detail-backdrop.is-closing{animation:.22s both vocab-backdrop-out}.vocab-detail.is-closing{animation:.22s cubic-bezier(.4,0,1,1) both vocab-detail-out}@keyframes vocab-backdrop-in{0%{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}to{opacity:1;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}}@keyframes vocab-backdrop-out{0%{opacity:1;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}to{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}}@keyframes vocab-detail-in{0%{opacity:0;transform:translateY(18px)scale(.982)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes vocab-detail-out{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(10px)scale(.988)}}.vocab-detail-header{grid-template-columns:46px minmax(0,1fr) 46px;align-items:start;gap:18px;padding:32px 34px 24px;display:grid}.vocab-detail-header>div>span{color:var(--muted);margin-bottom:7px;font-size:11px;display:block}.vocab-detail-header h2{letter-spacing:-.04em;margin:0;font-family:inherit;font-size:clamp(30px,5vw,48px);font-weight:500;line-height:1.08}.vocab-detail-phonetic{letter-spacing:.015em;color:#77756f;margin:8px 0 0;font-family:Arial,Helvetica Neue,sans-serif;font-size:clamp(15px,2.1vw,18px);font-weight:400}.vocab-detail-back,.vocab-detail-favorite{background:#fff;border:0;border-radius:50%;place-items:center;width:42px;height:42px;display:grid}.vocab-detail-body{padding:0 34px 34px}.vocab-definition-card{background:#fff;border:1px solid #e0e0dc;border-radius:18px;padding:clamp(22px,4vw,34px)}.vocab-definition-card+.vocab-definition-card{margin-top:14px}.vocab-definition-title{align-items:center;gap:12px;display:flex}.vocab-definition-title>span{color:#227342;background:#eef7ee;border-radius:7px;padding:5px 9px;font-size:12px;font-style:normal;font-weight:500}.vocab-definition-title strong{font-size:19px;font-weight:500}.vocab-definition-card>p{color:#52524f;margin:13px 0 0;font-size:16px;line-height:1.55}.vocab-expression-title strong{font-size:21px}.vocab-sense-list{gap:0;margin-top:18px;display:grid}.vocab-sense{border-top:1px solid #ecece8;padding:15px 0}.vocab-sense:first-child{border-top:0;padding-top:0}.vocab-sense:last-child{padding-bottom:0}.vocab-sense-definition{grid-template-columns:23px minmax(0,1fr);gap:10px;display:grid}.vocab-sense-definition>b{color:#6f6e69;background:#f0f0ed;border-radius:50%;place-items:center;width:22px;height:22px;font-size:11px;font-weight:600;display:grid}.vocab-sense-definition strong{margin-bottom:4px;font-size:15px;font-weight:550;line-height:1.45;display:block}.vocab-sense-definition p,.vocab-sense-example p,.vocab-pos-synonyms p{color:#5f5e59;margin:0;font-size:14px;line-height:1.55}.vocab-sense-example{border-left:2px solid #edede8;margin:12px 0 0 33px;padding-left:12px}.vocab-sense-example>span,.vocab-pos-synonyms>span{color:#96958f;margin-bottom:5px;font-size:11px;display:block}.vocab-sense-example small{color:#8b8a84;margin-top:5px;font-size:13px;line-height:1.5;display:block}.vocab-pos-synonyms{border-top:1px solid #ecece8;margin-top:18px;padding-top:14px}.vocab-source-card{padding-top:20px}.vocab-source-card .vocab-detail-section{margin-top:0}.vocab-dictionary-status{color:#6e6d68;background:#fff;border:1px solid #e0e0dc;border-radius:18px;align-items:center;gap:12px;padding:24px;display:flex}.vocab-dictionary-status i{border:2px solid #d7d7d2;border-top-color:#333330;border-radius:50%;width:17px;height:17px;animation:.78s linear infinite word-loading}.vocab-dictionary-note{color:#8a8984;margin-top:12px;font-size:12px;display:block}.vocab-detail-section{margin-top:26px}.vocab-detail-section>span{color:#8a8984;margin-bottom:10px;font-size:13px;display:block}.vocab-detail-section blockquote{border:0;margin:0;padding:0;font-size:17px;font-weight:500;line-height:1.55}.vocab-example-chinese{color:#878680!important;font-size:var(--learning-chinese-size,15px)!important;margin:6px 0 0!important}.vocab-detail-play{color:#fff;background:var(--ink);border:0;border-radius:999px;align-items:center;gap:7px;min-height:42px;margin-top:28px;padding:9px 15px;font-size:13px;display:inline-flex}.word-detail-backdrop{z-index:620;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#18181733;justify-content:center;align-items:center;padding:24px;animation:.22s both word-backdrop-in;display:flex;position:fixed;inset:0}.word-detail-sheet{background:#f4f4f2;border-radius:24px;width:min(680px,100%);max-height:min(78dvh,720px);animation:.24s cubic-bezier(.22,1,.36,1) word-sheet-in;position:relative;overflow-y:auto;box-shadow:0 22px 70px #1c1c1a33}.word-detail-backdrop.is-closing{animation:.22s both word-backdrop-out}.word-detail-sheet.is-closing{animation:.22s cubic-bezier(.4,0,1,1) both word-sheet-out}@keyframes word-sheet-in{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes word-sheet-out{0%{opacity:1;transform:translateY(0)scale(1)}to{opacity:0;transform:translateY(10px)scale(.988)}}@keyframes word-backdrop-in{0%{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}to{opacity:1;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}}@keyframes word-backdrop-out{0%{opacity:1;-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px)}to{opacity:0;-webkit-backdrop-filter:blur();backdrop-filter:blur()}}.word-detail-grabber{z-index:2;background:#d9d9d5;border-radius:999px;width:54px;height:5px;margin:11px auto 0;position:sticky;top:0}.word-detail-close{z-index:3;background:0 0;border:0;border-radius:50%;place-items:center;width:38px;height:38px;display:grid;position:absolute;top:12px;right:14px}.word-detail-close:hover{background:#fff}.word-detail-header{background:#fff1dc;border-top:1px solid #efe5d5;border-bottom:1px solid #e7ddcf;grid-template-columns:38px minmax(0,1fr);align-items:center;gap:13px;margin-top:12px;padding:18px 24px;display:grid}.word-detail-favorite{background:0 0;border:0;border-radius:50%;place-items:center;width:36px;height:36px;display:grid}.word-detail-favorite:hover{background:#ffffffb3}.word-detail-header h2{letter-spacing:-.035em;margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(31px,4vw,42px);font-weight:400;line-height:1.05}.word-detail-header span{color:#c24b13;background:#ffe8d2;border-radius:999px;width:fit-content;margin-top:8px;padding:4px 10px;font-size:12px;font-weight:500;display:inline-flex}.word-detail-body{padding:20px 24px 24px}.word-pronunciation{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.word-pronunciation button,.word-detail-footer button{background:#fff;border:0;border-radius:999px;align-items:center;gap:8px;min-height:40px;padding:8px 13px;font-size:14px;font-weight:500;display:inline-flex}.word-pronunciation small{color:#85847f;font-size:12px}.word-mark-toggle{text-align:left;background:#fff;border:1px solid #e2e0d8;border-radius:14px;grid-template-columns:auto 1fr;align-items:center;gap:2px 10px;width:100%;margin-bottom:16px;padding:11px 14px;display:grid}.word-mark-toggle span{font-size:14px;font-weight:600}.word-mark-toggle small{color:#85847f;grid-column:2;font-size:12px}.word-mark-toggle.is-marked{background:#2f72d814;border-color:#2f72d88c}.word-context-meaning,.word-definition-card,.word-source-sentence,.word-detail-loading,.word-detail-empty{background:#fff;border:1px solid #e2e2dd;border-radius:15px;padding:17px 18px;box-shadow:0 4px 16px #1c1c1a0d}.word-context-meaning{gap:8px;margin-bottom:12px;display:grid}.word-context-meaning>div,.word-definition-title{align-items:center;gap:12px;display:flex}.word-context-meaning span,.word-definition-title span{color:#8a1be7;background:#f1e8ff;border-radius:7px;flex:none;padding:5px 9px;font-size:13px;font-weight:500}.word-context-meaning strong,.word-definition-title strong{font-size:16px;font-weight:500;line-height:1.45}.word-context-meaning p{color:#565550;margin:0;font-size:14px;line-height:1.55}.word-definition-english{color:#666560;margin:10px 0 0;font-size:15px;line-height:1.55}.word-definition-list{gap:14px;display:grid}.word-sense-list{margin-top:15px;display:grid}.word-sense{border-top:1px solid #ecece8;padding:14px 0}.word-sense:first-child{border-top:0;padding-top:0}.word-sense:last-child{padding-bottom:0}.word-sense-definition{grid-template-columns:22px minmax(0,1fr);gap:10px;display:grid}.word-sense-definition>b{color:#6d6c67;background:#f0f0ed;border-radius:50%;place-items:center;width:21px;height:21px;font-size:11px;font-weight:600;display:grid}.word-sense-definition strong{margin-bottom:4px;font-size:14px;font-weight:550;line-height:1.45;display:block}.word-sense-definition p{color:#666560;margin:0;font-size:14px;line-height:1.55}.word-sense .word-definition-example{margin-left:32px}.word-definition-title span{color:#227342;background:#eef7ee}.word-definition-example,.word-synonyms{margin-top:18px}.word-definition-example span,.word-synonyms span,.word-source-sentence>span{color:#8a8984;margin-bottom:8px;font-size:13px;display:block}.word-definition-example p,.word-synonyms p,.word-source-sentence p{color:#4f4f4b;margin:0;font-size:16px;line-height:1.55}.word-definition-example small{color:#8a8984;margin-top:6px;font-size:14px;line-height:1.5;display:block}.word-synonyms p{color:#676560}.word-detail-loading{color:#6d6c67;align-items:center;gap:12px;display:flex}.word-detail-loading i{border:2px solid #d6d6d1;border-top-color:var(--ink);border-radius:50%;width:16px;height:16px;animation:.78s linear infinite word-loading}@keyframes word-loading{to{transform:rotate(360deg)}}.word-detail-empty strong{font-size:17px;font-weight:600}.word-detail-empty p{color:#77756f;margin:7px 0 0}.word-source-sentence{margin:18px 0 0;display:block}.word-source-sentence p{font-size:18px;font-weight:500}.word-source-sentence small{color:#888782;margin-top:8px;font-size:14px;line-height:1.6;display:block}.word-detail-footer{justify-content:flex-start;margin-top:20px;display:flex}.word-detail-footer button{background:0 0;padding-left:0}@media (max-width:700px){.word-detail-backdrop{padding:18px 14px}.word-detail-sheet{border-radius:20px;width:min(100%,520px);max-height:82dvh}.word-detail-close{top:9px;right:9px}.word-detail-header{gap:10px;margin-top:10px;padding:17px 16px}.word-detail-header h2{font-size:31px}.word-detail-body{padding:16px}.word-pronunciation{flex-direction:column;align-items:flex-start;gap:8px;margin-bottom:16px}.word-context-meaning>div,.word-definition-title{flex-direction:column;align-items:flex-start;gap:8px}.word-context-meaning strong,.word-definition-title strong,.word-source-sentence p{font-size:16px}.vocab-card{height:96px;min-height:0;padding:10px 13px}.vocab-card-open{min-height:38px;padding-top:6px}.vocab-card-open span{font-size:16px}.vocab-detail-backdrop{padding:0;display:block}.vocab-detail{border-radius:0;width:100%;min-height:100dvh;max-height:none}.vocab-detail-header{grid-template-columns:42px minmax(0,1fr) 42px;gap:10px;padding:22px 18px 20px}.vocab-detail-header h2{font-size:30px}.vocab-detail-back,.vocab-detail-favorite{width:38px;height:38px}.vocab-detail-body{padding:0 16px 28px}.vocab-definition-card{padding:22px 18px}.vocab-definition-title{flex-direction:column;align-items:flex-start;gap:8px}.vocab-definition-title strong{font-size:17px}.vocab-definition-card>p,.vocab-detail-section blockquote{font-size:15px}}.modal-backdrop{z-index:200;background:#1111118c;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.edit-modal{width:min(100%,680px);padding:24px}.modal-head{border-bottom:2px solid var(--ink);justify-content:space-between;align-items:flex-start;margin-bottom:20px;padding-bottom:14px;display:flex}.modal-head span{font-family:Pixelify Sans,monospace;font-size:11px}.modal-head h2{margin:3px 0 0}.modal-head button{background:0 0;border:0;font-size:28px}.edit-modal label{gap:6px;margin-top:15px;font-size:12px;font-weight:800;display:grid}.edit-modal p{color:var(--muted);font-size:11px}.modal-actions{justify-content:flex-end;gap:9px;display:flex}.note-modal-backdrop{-webkit-backdrop-filter:blur(7px);backdrop-filter:blur(7px);background:#11111161;place-items:center;padding:24px}.note-modal{background:#f7f7f5;border-radius:26px;width:min(680px,100%);max-height:min(760px,100vh - 48px);padding:42px 28px 28px;animation:.26s cubic-bezier(.22,1,.36,1) note-modal-in;position:relative;overflow-y:auto;box-shadow:0 24px 80px #1113}@keyframes note-modal-in{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}.note-modal-handle{background:#dededb;border-radius:999px;width:64px;height:6px;position:absolute;top:17px;left:50%;transform:translate(-50%)}.note-modal-head{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.note-modal-head h2{letter-spacing:-.02em;margin:0;font-size:25px;font-weight:650}.note-modal-head button{background:0 0;border:0;border-radius:50%;place-items:center;width:38px;height:38px;font-size:32px;font-weight:300;line-height:1;display:grid}.note-modal-head button:hover{background:#ececea}.note-segment-context{background:#fff;border:1px solid #dfdfdb;border-radius:16px;padding:20px 22px}.note-segment-context p{color:var(--ink);margin:0;font-size:16px;font-weight:450;line-height:1.65}.note-segment-context p+p{color:#62615d;margin-top:8px;font-size:14px}.note-field{gap:9px;margin-top:24px;display:grid}.note-field>span{color:#74736f;font-size:14px}.note-field textarea{width:100%;min-height:170px;font:inherit;resize:vertical;background:#fff;border:2px solid #0000;border-radius:17px;outline:1px solid #d8d8d3;padding:18px 20px;font-size:16px;line-height:1.65;transition:border-color .18s,outline-color .18s,box-shadow .18s}.note-field textarea:focus{border-color:#f0c94d;outline-color:#0000;box-shadow:0 0 0 4px #f0c94d2b}.note-field textarea::placeholder{color:#aaa9a5}.note-modal-actions{grid-template-columns:1fr 1.5fr;gap:14px;margin-top:24px;display:grid}.note-modal-actions>button{background:0 0;border:0;border-radius:15px;min-height:52px;font-size:16px}.note-modal-actions>button:first-child:hover{background:#ececea}.note-modal-actions .pixel-button{border:0;justify-content:center;font-weight:600}.note-modal-actions .pixel-button:disabled{color:#5f5f5b;cursor:not-allowed;filter:none;opacity:1;background:#ddddda}.mobile-study-bar{display:none}.content-page{width:min(1180px,100% - 40px);margin:0 auto;padding:58px 0 90px}.page-hero{border-bottom:3px solid var(--ink);margin-bottom:46px;padding-bottom:30px;position:relative}.page-hero h1{margin:8px 0;font-family:Pixelify Sans,monospace;font-size:clamp(48px,8vw,92px);line-height:.9}.page-hero p{max-width:650px;color:var(--muted);font-size:16px}.search-hero .search-bar{margin-top:28px}.search-page .search-hero{margin-bottom:28px}.search-prompts{flex-wrap:wrap;align-items:center;gap:12px 14px;padding:24px 28px;display:flex}.search-prompts>span{margin-right:8px;font-family:Pixelify Sans,monospace;font-size:12px;font-weight:700}.search-prompts button{border:2px solid var(--ink);background:var(--yellow);box-shadow:2px 2px 0 var(--ink);padding:7px 10px;font-size:12px;font-weight:700}.search-results{gap:18px;display:grid}.search-result{padding:22px;transition:transform .15s;display:block}.search-result-meta{border-bottom:1px dashed var(--ink);color:var(--muted);padding-bottom:9px;font-family:monospace;font-size:10px}.search-result h2{margin:15px 0 6px;font-size:22px}.search-result p{color:var(--muted);margin:0 0 14px}.search-result>div:last-child{flex-wrap:wrap;gap:6px;display:flex}.no-results{padding:35px}.favorite-section{margin-top:55px}.favorites-page{padding-top:22px}.favorite-category-tabs{scrollbar-width:none;background:#f1f1ee;border-radius:999px;align-items:center;gap:4px;width:fit-content;max-width:100%;height:44px;margin-left:auto;margin-right:auto;padding:2px;display:flex;overflow-x:auto}.favorite-category-tabs::-webkit-scrollbar{display:none}.favorite-category-tab{color:#555550;background:0 0;border:0;border-radius:999px;flex:none;align-items:center;gap:8px;height:40px;padding:0 16px;transition:color .18s,background .22s,transform .18s;display:inline-flex}.favorite-category-tab:hover{color:var(--ink)}.favorite-category-tab>span{white-space:nowrap;font-size:12px;font-weight:600}.favorite-category-tab>b{background:#00000012;border-radius:999px;place-items:center;min-width:22px;height:22px;padding:0 6px;font-size:10px;font-weight:600;display:grid}.favorite-category-tab.active{background:var(--ink);color:#fff}.favorite-category-tab.active>b{background:#ffffff2e}.favorite-category-panel{min-height:420px;margin-top:30px;animation:.26s cubic-bezier(.22,1,.36,1) favorite-panel-in}.favorite-review-hub{background:#f6f6f3;border:1px solid #e4e4df;border-radius:24px;margin-top:24px;overflow:hidden}.favorite-review-summary{justify-content:space-between;align-items:flex-end;gap:28px;padding:28px 30px 22px;display:flex}.favorite-review-copy{max-width:660px}.favorite-review-eyebrow{color:#74746f;align-items:center;gap:7px;margin-bottom:12px;font-size:11px;font-weight:650;display:inline-flex}.favorite-review-copy h1{letter-spacing:-.04em;margin:0;font-size:clamp(24px,3vw,38px);font-weight:550}.favorite-review-copy p{color:#74746f;max-width:580px;margin:10px 0 0;font-size:13px;line-height:1.7}.favorite-review-actions{flex:none;align-items:center;gap:8px;display:flex}.favorite-review-actions button,.favorite-review-complete>button{border:0;border-radius:999px;justify-content:center;align-items:center;gap:7px;height:42px;padding:0 17px;font-size:12px;font-weight:650;transition:color .18s,background .18s,opacity .18s;display:inline-flex}.review-settings-button{color:var(--ink);background:#fff}.review-start-button{background:var(--ink);color:#fff}.review-start-button:disabled{color:#8f8f89;cursor:default;background:#e4e4df}.favorite-review-progress{border-top:1px solid #e4e4df;padding:18px 30px 22px}.favorite-review-progress-bar{background:#e3e3de;border-radius:999px;width:100%;height:5px;display:block;overflow:hidden}.favorite-review-progress-bar i{border-radius:inherit;background:#e6c64f;height:100%;transition:width .36s cubic-bezier(.22,1,.36,1);display:block}.favorite-review-stats{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:16px;display:grid}.favorite-review-stats span{color:#777772;border-right:1px solid #deded9;align-items:baseline;gap:7px;min-width:0;font-size:11px;display:flex}.favorite-review-stats span:last-child{border-right:0;justify-content:flex-end}.favorite-review-stats span:nth-child(2){justify-content:center}.favorite-review-stats b{color:var(--ink);font-size:16px;font-weight:600}.favorite-review-settings{background:#fff;border-top:1px solid #e4e4df;grid-template-columns:minmax(170px,.8fr) minmax(260px,1.2fr);align-items:center;gap:20px 34px;padding:22px 30px;animation:.24s cubic-bezier(.22,1,.36,1) favorite-review-expand;display:grid}@keyframes favorite-review-expand{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.favorite-review-settings strong{font-size:13px;font-weight:650}.favorite-review-settings p{color:#85857f;margin:4px 0 0;font-size:11px}.review-goal-options,.review-type-options{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}.review-goal-options button,.review-type-options button{color:#666661;background:#fff;border:1px solid #deded9;border-radius:999px;place-items:center;min-width:42px;height:34px;padding:0 13px;font-size:11px;font-weight:600;transition:border-color .18s,color .18s,background .18s;display:grid}.review-goal-options button.active,.review-type-options button.active{border-color:var(--ink);background:var(--ink);color:#fff}.favorite-review-session{opacity:1;background:#fffdf5;border-top:1px solid #e4e4df;padding:24px 30px 28px;transition:opacity .18s,transform .18s;transform:translateY(0)}.favorite-review-session.is-advancing{opacity:0;transform:translateY(5px)}.review-session-topline{color:#777772;grid-template-columns:1fr auto 1fr;align-items:center;font-size:11px;display:grid}.review-session-topline>span{color:#5d542e;background:#f1e8b9;border-radius:999px;width:fit-content;padding:6px 10px;font-weight:650}.review-session-topline b{font-weight:600}.review-session-topline button{color:#777772;background:0 0;border:0;justify-self:end;width:fit-content;font-size:11px}.review-session-card{text-align:center;max-width:820px;margin:30px auto 0}.review-session-card>small{color:#8a8a84;font-size:11px}.review-session-card h2{margin:14px auto 24px;font-size:clamp(23px,3.1vw,38px);font-weight:500;line-height:1.45}.review-reveal-button{background:var(--ink);color:#fff;border:0;border-radius:999px;height:42px;padding:0 24px;font-size:12px;font-weight:650}.review-answer{border-top:1px dashed #c9c3a4;padding-top:20px;animation:.22s cubic-bezier(.22,1,.36,1) review-answer-in}@keyframes review-answer-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}.review-answer>span{color:#8b7c31;letter-spacing:.08em;font-size:10px;font-weight:700}.review-answer p{margin:8px 0 0;font-size:18px;line-height:1.65}.review-answer small{color:#777772;margin-top:8px;font-size:12px;line-height:1.6;display:block}.review-answer a{color:var(--ink);margin-top:12px;font-size:11px;font-weight:650;display:inline-flex}.review-rating-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;max-width:620px;margin:24px auto 0;display:grid}.review-rating-actions button{background:#fff;border:1px solid #ddd8bd;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:3px;min-height:58px;transition:border-color .18s,background .18s;display:flex}.review-rating-actions button:hover{background:#fffbea;border-color:#bca63e}.review-rating-actions span{font-size:12px;font-weight:650}.review-rating-actions small{color:#8a8a84;font-size:9px}.favorite-review-complete{background:#fffdf5;border-top:1px solid #e4e4df;align-items:center;gap:14px;padding:24px 30px;display:flex}.favorite-review-complete div{flex:1}.favorite-review-complete strong{font-size:15px}.favorite-review-complete p{color:#777772;margin:4px 0 0;font-size:11px}.favorite-review-complete>button{background:var(--ink);color:#fff}@keyframes favorite-panel-in{0%{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}.favorite-category-panel .empty-state{margin-top:36px}.favorite-category-panel .vocab-grid+.vocab-grid{margin-top:18px}@media (min-width:681px){.favorite-category-panel .vocab-grid{grid-template-columns:repeat(3,minmax(0,1fr));padding-left:0;padding-right:0}}@media (min-width:1080px){.favorite-category-panel .vocab-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (max-width:760px){.favorites-page{padding-top:14px}.favorite-category-tabs{width:100%}.favorite-category-tab{padding:10px 14px}.favorite-review-summary{flex-direction:column;align-items:stretch;gap:20px;padding:22px 20px 18px}.favorite-review-actions{width:100%}.favorite-review-actions button{flex:1}.favorite-review-progress{padding:16px 20px 20px}.favorite-review-settings{grid-template-columns:1fr;gap:12px;padding:20px}.review-goal-options,.review-type-options{justify-content:flex-start;margin-bottom:8px}.favorite-review-session{padding:20px}}@media (max-width:480px){.favorite-review-actions,.favorite-review-complete{flex-direction:column;align-items:stretch}.favorite-review-stats span{flex-direction:column;align-items:center;gap:2px}.favorite-review-stats span:last-child,.favorite-review-stats span:nth-child(2){justify-content:flex-start}.review-session-topline{grid-template-columns:1fr auto;gap:10px}.review-session-topline b{display:none}.review-rating-actions{grid-template-columns:1fr}}.section-title{border-bottom:2px solid var(--ink);margin-bottom:20px;padding-bottom:8px}.section-title h2{margin:0;font-family:Pixelify Sans,monospace;font-size:28px}.section-title>span{border:2px solid var(--ink);background:var(--pink);border-radius:50%;place-items:center;width:34px;height:34px;font-weight:800;display:grid}.compact-grid{grid-template-columns:repeat(3,1fr)}.saved-sentence-list{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.saved-sentence{padding:20px}.saved-sentence>span{font-family:monospace;font-size:10px}.saved-sentence h3{margin:12px 0 5px;font-size:18px}.saved-sentence p{color:var(--muted);font-size:13px}.saved-sentence>div{justify-content:space-between;margin-top:15px;display:flex}.saved-sentence a,.saved-sentence button{background:0 0;border:0;padding:0;font-size:11px;font-weight:800;text-decoration:underline}.phrase-wall{flex-wrap:wrap;gap:11px;display:flex}.phrase-wall a{border:2px solid var(--ink);background:var(--yellow);box-shadow:var(--small-shadow);padding:11px 13px;display:grid;transform:rotate(-1deg)}.phrase-wall a:nth-child(2n){background:var(--purple);transform:rotate(1deg)}.phrase-wall strong{font-size:15px}.phrase-wall span{margin-top:2px;font-size:10px}.manual-cover{border:3px solid var(--ink);background:var(--purple);min-height:390px;box-shadow:9px 9px 0 var(--ink);padding:clamp(30px,7vw,78px);position:relative;overflow:hidden}.manual-cover:before{content:"";border:3px solid var(--ink);background:var(--yellow);border-radius:50%;width:330px;height:330px;position:absolute;bottom:-90px;right:-80px}.manual-cover h1{z-index:1;max-width:780px;margin:14px 0;font-family:Pixelify Sans,monospace;font-size:clamp(45px,7vw,83px);line-height:.92;position:relative}.manual-cover p{z-index:1;max-width:620px;font-weight:600;line-height:1.6;position:relative}.manual-stamp{z-index:2;border:3px solid var(--ink);background:var(--pink);box-shadow:var(--small-shadow);text-align:center;border-radius:50%;padding:22px;font-family:Pixelify Sans,monospace;font-size:16px;font-weight:700;position:absolute;bottom:35px;right:35px;transform:rotate(9deg)}.method-steps{border-top:2px solid var(--ink);margin-top:55px}.method-step{border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);border-left:2px solid var(--ink);background:var(--paper);grid-template-columns:100px 1fr 70px;align-items:center;min-height:150px;display:grid}.method-step:nth-child(2n){background:#fff9dc}.step-number{border-right:2px solid var(--ink);background:var(--pink);align-self:stretch;place-items:center;font-family:Pixelify Sans,monospace;font-size:37px;font-weight:700;display:grid}.method-step:nth-child(3n) .step-number{background:var(--blue)}.method-step>div:nth-child(2){padding:24px}.method-step span{font-family:Pixelify Sans,monospace;font-size:10px}.method-step h2{margin:5px 0;font-size:23px}.method-step p{color:var(--muted);margin:0}.step-check{font-family:Pixelify Sans,monospace;font-size:38px}.method-note{border:2px solid var(--ink);background:var(--green);max-width:600px;box-shadow:var(--shadow);margin:45px 0 0 auto;padding:22px;transform:rotate(-1deg)}.method-note strong{font-family:Pixelify Sans,monospace}.method-note p{margin-bottom:0;line-height:1.6}.method-choice-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:34px;display:grid}.method-choice{color:var(--ink);background:#fff;border:1px solid #deded9;border-radius:20px;padding:24px;display:block}.method-choice.recommended{background:#faf5de}.method-choice>span{color:var(--muted);font-size:11px;font-weight:700}.method-choice strong{letter-spacing:-.04em;margin-top:8px;font-size:27px;display:block}.method-choice p{color:var(--muted);margin:8px 0 0;line-height:1.6}.method-track{margin-top:72px;scroll-margin-top:80px}.method-track-head{grid-template-columns:90px minmax(0,1fr);grid-template-areas:".audience""number title"".subtitle";align-items:center;gap:0 20px;display:grid}.method-track-head>div{display:contents}.method-track-head>span{color:#d2c67e;letter-spacing:-.08em;grid-area:number;align-self:center;font-size:70px;font-weight:700;line-height:.8}.method-track-head p{color:var(--muted);grid-area:audience;margin:0 0 6px;font-size:12px}.method-track-head h2{letter-spacing:-.055em;grid-area:title;margin:0;font-size:clamp(34px,5vw,58px);line-height:1}.method-track-head strong{grid-area:subtitle;margin-top:9px;font-size:15px;display:block}.method-track .method-steps{margin-top:25px}.method-step h3{margin:5px 0;font-size:23px}.method-note a{color:var(--ink);margin-top:16px;font-weight:700;text-decoration:underline;display:inline-block}@media (max-width:680px){.method-choice-grid{grid-template-columns:1fr}.method-track{margin-top:52px}.method-track-head{grid-template-columns:56px minmax(0,1fr);align-items:start;gap:12px}.method-track-head>span{font-size:48px}.method-track-head h2{font-size:38px}.method-step h3{font-size:20px}}.profile-card{border:3px solid var(--ink);background:var(--blue);box-shadow:9px 9px 0 var(--ink);grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:28px;display:grid}.profile-avatar{border:3px solid var(--ink);background:var(--pink);width:100px;height:100px;box-shadow:var(--small-shadow);place-items:center;font-family:Pixelify Sans,monospace;font-size:36px;font-weight:700;display:grid;transform:rotate(-4deg)}.profile-card h1{margin:4px 0;font-family:Pixelify Sans,monospace;font-size:48px;line-height:1}.profile-card p{margin-bottom:0}.profile-level{text-align:center;font-family:Pixelify Sans,monospace;font-size:12px}.profile-level strong{font-size:52px;display:block}.account-stats{grid-template-columns:repeat(4,1fr);gap:18px;margin-top:50px;display:grid}.account-stats>div{flex-direction:column;justify-content:space-between;min-height:120px;padding:18px;display:flex}.account-stats>div:nth-child(3n+1){background:#fff9dc}.account-stats>div:nth-child(3n+2){background:#fce3ed}.account-stats span{font-size:12px;font-weight:700}.account-stats strong{font-family:Pixelify Sans,monospace;font-size:34px}.account-panel{margin-top:50px;padding:25px}.recent-list{gap:8px;display:grid}.recent-list a{border:1px solid var(--ink);background:var(--gray);grid-template-columns:80px 1fr auto;align-items:center;gap:12px;padding:12px;display:grid}.recent-list span,.recent-list em{font-size:11px;font-style:normal;font-weight:700}.muted-copy{color:var(--muted)}.data-controls{border:3px solid var(--ink);background:var(--yellow);box-shadow:var(--shadow);justify-content:space-between;align-items:center;gap:30px;margin-top:35px;padding:28px;display:flex}.data-controls h2{margin:3px 0}.data-controls p{max-width:620px;margin-bottom:0}.data-controls>div:last-child{gap:10px;display:flex}.simple-page{min-height:100vh;padding:50px 20px}@media (max-width:1280px){.episode-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.learning-split{grid-template-columns:minmax(0,1.05fr) minmax(400px,.95fr)}.compact-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:1100px){.episode-toolbar{grid-template-columns:minmax(320px,1fr) minmax(420px,auto)}.toolbar-actions{display:none}}@media (max-width:980px){.app-header{flex-direction:column;align-items:flex-start;padding:9px 18px 0}.top-nav{width:100%;padding:8px 0;overflow-x:auto}.top-nav a{flex:none}.home-shell{display:block}.home-sidebar{border-right:0;border-bottom:2px solid var(--ink)}.sidebar-stats{grid-template-columns:1fr 1fr;gap:16px 24px;display:grid}.sidebar-stats>.eyebrow,.sidebar-stats>h1,.sidebar-stats>.subtitle{grid-column:1}.stats-grid{grid-area:1/2/span 3;align-self:end}.streak-card,.mini-calendar{margin-top:0}.filter-panel{padding-bottom:24px}.filter-fields{grid-template-columns:repeat(3,1fr)}.learning-split{display:block}.player-column{border-right:0;border-bottom:2px solid var(--ink)}.study-column-head{top:65px}.episode-toolbar{grid-template-columns:minmax(0,1fr) auto;position:relative}.episode-toolbar-title{grid-column:1/-1}.mode-tabs{width:100%;min-width:0}.toolbar-actions{flex:none;grid-column:2}.settings-drawer{flex-wrap:wrap;justify-content:flex-start}.account-stats{grid-template-columns:repeat(2,1fr)}}@media (max-width:680px){.app-header{position:relative}.brand-lockup strong{font-size:14px}.top-nav{grid-auto-columns:1fr;width:100%}.top-nav a{text-align:center;padding:7px 9px;font-size:12px}.sidebar-stats{padding:14px 20px 20px;display:block}.stats-grid{margin-top:16px}.streak-card,.mini-calendar{margin-top:18px}.filter-panel{padding:14px 20px}.filter-fields{grid-template-columns:1fr 1fr;display:none}.filter-fields.open{display:grid}.catalog{padding:14px 18px 60px}.catalog-hero{display:block}.catalog-hero h2{font-size:38px}.hero-sticker{margin:20px 0 0 10px;padding:15px;font-size:11px;display:inline-block}.catalog-tools{flex-direction:column;align-items:stretch}.episode-grid,.compact-grid{grid-template-columns:1fr}.episode-card:nth-child(3n+2){transform:none}.episode-toolbar-title{align-items:center}.episode-toolbar-title>div span{font-size:9px}.episode-title-line{white-space:nowrap}.episode-title-line h1>span{margin-left:7px}.episode-toolbar-title h1{font-size:14px}.player-column{padding:14px 12px 22px}.retro-player{border-radius:14px 14px 32px;padding:10px 11px}.player-decoration{height:28px}.dpad{font-size:28px}.speaker-dots{font-size:12px}.ab-buttons{font-size:11px}.current-sentence-card{margin-bottom:10px;padding:17px}.sentence-english{font-size:var(--subtitle-font-size,15px)}.recorder{flex-wrap:wrap;align-items:flex-start}.study-column-head{position:relative;top:0}.transcript-line{padding:17px 12px}.line-copy .english{font-size:var(--subtitle-font-size,15px)}.practice-mode{min-height:520px;padding:32px 18px 90px}.practice-mode h2{font-size:28px}.vocab-grid{grid-template-columns:1fr;grid-auto-rows:96px;gap:10px;padding:16px}.reading-mode{padding:14px 14px 72px}.study-column{padding-bottom:78px}.mobile-study-bar{z-index:60;border-top:2px solid var(--ink);background:var(--cream);justify-content:center;gap:8px;padding:8px;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-study-bar .pixel-button{justify-content:center;align-items:center;gap:5px;display:inline-flex}.content-page{width:min(100% - 28px,1180px);padding-top:32px}.page-hero h1{font-size:54px}.search-result-meta{flex-direction:column;align-items:flex-start}.saved-sentence-list{grid-template-columns:1fr}.manual-cover{min-height:470px;padding:28px 22px}.manual-cover h1{font-size:50px}.manual-stamp{bottom:25px;right:20px}.method-step{grid-template-columns:60px 1fr}.step-number{font-size:25px}.step-check{display:none}.method-step>div:nth-child(2){padding:19px 16px}.profile-card{grid-template-columns:76px 1fr;gap:15px;padding:20px}.profile-avatar{width:72px;height:72px;font-size:27px}.profile-card h1{font-size:33px}.profile-level{display:none}.account-stats{gap:12px}.account-stats>div{min-height:100px;padding:13px}.account-stats strong{font-size:28px}.recent-list a{grid-template-columns:55px 1fr}.recent-list em{display:none}.data-controls{flex-direction:column;align-items:flex-start;padding:20px}.data-controls>div:last-child{flex-wrap:wrap;width:100%}}:root{--cream:#f4f1eb;--paper:#fbfaf7;--ink:#1c1c1a;--muted:#716e68;--pink:#eee9dc;--purple:#eee9dc;--yellow:#e6d78f;--green:#eee9dc;--blue:#eee9dc;--gray:#eeece7;--shadow:none;--small-shadow:none}body{background:var(--cream);background-image:none}.noise-layer,.sidebar-stats:after,.hero-sticker,.card-tape,.manual-cover:before,.manual-stamp{display:none}.paper-card,.brand-mark,.top-nav a:hover,.top-nav a.active,.streak-card,.search-bar,.episode-card,.pixel-button,.back-link,.retro-player,.current-sentence-card,.practice-label,.practice-mode textarea,.practice-mode input,.edit-modal textarea,.cloze-sentence,.reading-notes,.vocab-card,.search-prompts button,.search-result,.phrase-wall a,.manual-cover,.method-note,.profile-card,.profile-avatar,.data-controls{box-shadow:none}.brand-mark,.streak-card,.episode-card,.episode-card:nth-child(3n+2),.episode-card:hover,.current-sentence-card,.vocab-card:nth-child(2n),.reading-notes,.phrase-wall a,.phrase-wall a:nth-child(2n),.method-note,.profile-avatar{transform:none}.paper-card,.episode-card,.current-sentence-card,.vocab-card,.manual-cover,.profile-card,.data-controls{border-width:1px}.brand-mark{background:var(--yellow)}.top-nav a{border-width:1px}.top-nav a:hover,.top-nav a.active{background:var(--yellow)}.sidebar-stats{padding-top:42px}.stats-grid{border-top-width:1px;border-left-width:1px}.stats-grid>div{border-bottom-width:1px;border-right-width:1px;background:var(--paper)!important}.stats-grid>div:nth-child(2),.stats-grid>div:nth-child(4){background:#f5f0dc!important}.streak-card{background:#f5f0dc;border-width:1px}.mini-calendar,.filter-panel,.home-sidebar,.app-header{border-width:1px}.calendar-head{background:var(--gray);border-bottom-width:1px}.calendar-grid span.checked{background:var(--yellow);border-width:1px}.catalog-hero h2{max-width:900px}.episode-grid{gap:24px}.episode-cover{border-bottom-width:1px}.episode-number{background:var(--paper)}.sticker-tag{color:#46433f;border:1px solid #8c877f;background:var(--gray)!important}.episode-card-body>p{color:var(--muted)}.progress-badge{border-width:1px}.progress-badge span{background:var(--yellow);border-right:0}.pixel-button{background:var(--paper);border-width:1px;min-height:36px;font-family:Space Grotesk,PingFang SC,sans-serif}.pixel-button:hover{box-shadow:none;background:#f4f1e8;transform:none}.pixel-button:active,.pixel-button.is-pressed{background:var(--yellow);box-shadow:none;transform:none}.tone-ink{color:#fff;background:var(--ink)}.tone-pink,.tone-purple,.tone-yellow,.tone-green,.tone-blue{background:var(--yellow)}.episode-toolbar,.study-column-head,.player-column,.mode-tabs,.toolbar-actions button,.back-link{border-width:1px}.mode-tabs button.active{background:var(--yellow);box-shadow:inset 0 -2px 0 var(--ink)}.settings-drawer{background:var(--gray);border-bottom-width:1px}.toast-message{background:var(--yellow);box-shadow:none;border-width:1px}.retro-player{background:#deddd8;border-width:1px;border-radius:10px;padding:12px}.player-screen{border-width:1px;border-radius:6px}.player-decoration{display:none}.player-label{color:#55534f;margin-bottom:9px}.player-hidden{border-width:1px;min-height:230px}.current-sentence-card{background:var(--paper)}.sentence-time,.timestamp{background:var(--gray);border-width:1px}.highlight-phrase,.highlight-word,.highlight-collocation{background:#efe5ae;border-bottom:0}.meaning-strip span,.line-actions button{background:var(--gray);border-color:#a9a49c}.study-column-head{background:#f0ead1}.transcript-line.active{background:#f7f3df;border-width:1px;box-shadow:inset 3px 0 #b9a542}.practice-label{background:var(--yellow);border-width:1px}.practice-mode textarea,.practice-mode input,.edit-modal textarea,.answer-feedback,.answer-card{border-width:1px}.answer-feedback.correct,.answer-feedback.wrong,.answer-card{background:#f1ecdc}.cloze-sentence,.reading-notes{background:#f2edda;border-width:1px}.vocab-card:nth-child(2n){background:var(--gray)}.search-result:hover{box-shadow:none;transform:translateY(-2px)}.search-prompts button,.phrase-wall a,.phrase-wall a:nth-child(2n){background:#f2edda;border-width:1px}.manual-cover{background:var(--paper);border-top:8px solid var(--yellow);min-height:320px}.method-step{border-width:1px;background:var(--paper)!important}.step-number,.method-step:nth-child(3n) .step-number{background:#f0ead1;border-right-width:1px}.method-note{background:#f2edda;border-width:1px}.profile-card{background:var(--paper);border-top:8px solid var(--yellow)}.profile-avatar{background:var(--yellow);border-width:1px}.account-stats>div,.account-stats>div:nth-child(3n+1),.account-stats>div:nth-child(3n+2){background:var(--paper)}.data-controls{background:#f2edda}:root{--cream:#fff;--paper:#fff;--ink:#181817;--muted:#74736f;--yellow:#f4d55d;--gray:#f6f6f3;--line:#deded9;--green-accent:#5ac878;--orange-accent:#ff7043}body{background:#fff;font-family:Space Grotesk,PingFang SC,Microsoft YaHei,system-ui,sans-serif}.eyebrow,.practice-label,.episode-toolbar-title span,.study-column-head>div>span,.manual-cover>span,.profile-card>div>span,.data-controls>div>span{letter-spacing:.1em;font-family:inherit;font-size:11px;font-weight:700}.app-header{background:#fff;border:0;width:min(1408px,100% - 20px);min-height:66px;margin:0 auto;padding:12px 0;position:relative}.brand-mark{border:1.5px solid var(--ink);background:#fff;border-radius:9px;width:32px;height:32px;font-family:inherit;font-size:17px}.brand-lockup strong{letter-spacing:-.01em;font-family:inherit;font-size:14px}.brand-lockup small{display:none}.top-nav{gap:3px}.top-nav a{color:#54534f;border:0;border-radius:999px;padding:8px 13px;font-size:12px;font-weight:600}.top-nav a:hover,.top-nav a.active{color:#fff;background:var(--ink);border:0}.home-page{overflow:hidden}.home-hero{background:radial-gradient(circle at 50% 72%,#f4d55d14,#0000 27%),#fff;border-bottom:1px solid #f0f0ec;place-items:center;min-height:570px;padding:70px 24px 130px;display:grid;position:relative;overflow:hidden}.home-hero-copy{z-index:2;text-align:center;max-width:680px;position:relative}.home-hero-copy .eyebrow{color:#5f5e59}.home-hero-copy h1{letter-spacing:-.065em;margin:16px 0 18px;font-size:clamp(54px,7vw,92px);font-weight:700;line-height:.94}.home-hero-copy p{color:var(--muted);margin:0 auto 28px;font-size:17px}.hero-cta{color:#fff;background:var(--ink);border-radius:999px;justify-content:center;align-items:center;min-height:46px;padding:0 22px;font-size:13px;font-weight:700;display:inline-flex}.hero-cta:hover{background:#343432;transform:translateY(-1px)}.hero-doodles{pointer-events:none;position:absolute;inset:0}.doodle,.study-doodle{fill:none;stroke:var(--ink);stroke-width:2.2px;stroke-linecap:round;stroke-linejoin:round;overflow:visible}.doodle{position:absolute}.doodle-listener{width:min(22vw,260px);bottom:40px;left:max(15px,50% - 650px)}.doodle-speaker{width:min(23vw,280px);bottom:32px;right:max(10px,50% - 660px)}.doodle-wave{opacity:.28;stroke-width:1.2px;width:min(42vw,440px);bottom:12px;left:50%;transform:translate(-50%)}.accent-fill{fill:var(--yellow);stroke:var(--ink)}.accent-stroke{stroke:var(--green-accent);stroke-width:4px}.home-shell{grid-template-columns:280px minmax(0,1fr);gap:38px;width:min(1408px,100% - 20px);max-width:none;min-height:auto;margin:0 auto;padding:32px 0 120px;display:grid}.home-sidebar{border:0}@media (min-width:981px){.home-page{--home-header-space:92px;height:calc(100dvh - var(--home-header-space))}.home-shell{align-items:stretch;height:100%;min-height:0;padding-top:24px;padding-bottom:0}.home-sidebar,.catalog{overscroll-behavior:contain;height:100%;min-height:0;overflow-y:auto}.home-sidebar{padding-bottom:28px;padding-right:8px}.catalog{padding-bottom:64px}}.sidebar-stats{border:0;padding:0;overflow:visible}.sidebar-stats>.eyebrow{color:var(--muted)}.sidebar-stats h1{letter-spacing:-.04em;margin:7px 0 2px;font-family:inherit;font-size:29px;line-height:1}.sidebar-stats .subtitle{color:var(--muted);margin:9px 0 24px;font-size:13px;font-weight:500}.stats-grid{background:var(--gray);border:0;border-radius:18px;grid-template-columns:repeat(2,1fr);overflow:hidden}.stats-grid>div,.stats-grid>div:nth-child(2),.stats-grid>div:nth-child(4){border:1px solid #e7e7e2;border-top:0;border-left:0;min-height:86px;padding:16px;background:0 0!important}.stats-grid>div:nth-child(2n){border-right:0}.stats-grid>div:nth-child(n+3){border-bottom:0}.stats-grid strong{letter-spacing:-.04em;font-family:inherit;font-size:26px;font-weight:700;line-height:1}.stats-grid span{color:var(--muted);font-size:10px;font-weight:600;line-height:1.35}.streak-card{background:#f9f5df;border:0;border-radius:16px;gap:5px;margin-top:14px;padding:15px 17px;transform:none}.streak-card span,.streak-card em{font-size:10px;font-style:normal;font-weight:600;line-height:1.35}.streak-card strong{letter-spacing:-.03em;font-family:inherit;font-size:22px;font-weight:700;line-height:1.1}.mini-calendar{border:1px solid #e7e7e2;border-radius:16px;margin-top:14px;overflow:hidden}.calendar-head{background:#fff;border:0;border-bottom:1px solid #e7e7e2;font-family:inherit;font-size:10px;font-weight:600;line-height:1.35}.calendar-grid span{color:#706f6b;border:0;border-radius:7px;font-size:10px;font-weight:500}.calendar-grid span.checked{background:var(--yellow);color:#6c6450;border:0;border-radius:9px;font-weight:600}.calendar-head{align-items:center}.calendar-nav{align-items:center;gap:6px;display:flex}.calendar-nav strong{text-align:center;min-width:76px;font-size:11px;font-weight:600}.calendar-nav button{color:#706f6b;cursor:pointer;background:0 0;border:0;border-radius:6px;place-items:center;width:20px;height:20px;transition:background-color .14s;display:grid}.calendar-nav button:hover:not(:disabled){background:#f0f0ec}.calendar-nav button:disabled{opacity:.3;cursor:not-allowed}.calendar-weekdays{grid-template-columns:repeat(7,1fr);gap:5px;padding:9px 8px 0;display:grid}.calendar-weekdays span{text-align:center;color:#b0aea9;font-size:9px;font-weight:600}.calendar-month-grid{padding-top:6px}.calendar-blank{background:0 0;border:0}.calendar-grid span.today{color:#2f72d8;font-weight:600;box-shadow:inset 0 0 0 1.5px #2f72d8}.calendar-grid span.today.checked{box-shadow:none;color:var(--ink)}.mini-calendar-trigger{cursor:pointer;transition:border-color .16s,box-shadow .16s}.mini-calendar-trigger:hover{border-color:#d8d8d2;box-shadow:0 4px 14px #1111110d}.mini-calendar-trigger:focus-visible{outline-offset:2px;outline:2px solid #2f72d8}.mini-calendar-more{color:#9a9893;text-align:right;padding:0 10px 9px;font-size:10px;font-weight:600;display:block}.mini-calendar-trigger:hover .mini-calendar-more{color:#2f72d8}.calendar-modal{background:#fff;border-radius:22px;width:min(380px,100%);padding:18px;animation:.24s cubic-bezier(.22,1,.36,1) note-modal-in;box-shadow:0 24px 70px #11111138}.calendar-modal-head{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.calendar-modal-head .calendar-nav strong{min-width:92px;font-size:14px}.calendar-modal-head .calendar-nav button{width:26px;height:26px}.calendar-modal-head-right{align-items:center;gap:8px;display:flex}.calendar-legend{color:#8a8884;font-size:11px;font-weight:600}.calendar-modal-close{cursor:pointer;background:0 0;border:0;border-radius:50%;place-items:center;width:30px;height:30px;font-size:26px;font-weight:300;line-height:1;display:grid}.calendar-modal-close:hover{background:#f1f1ee}.calendar-modal .calendar-weekdays{padding:4px 0 0}.calendar-modal .calendar-weekdays span{font-size:11px}.calendar-modal .calendar-grid{gap:6px;padding:6px 0 0}.calendar-modal .calendar-grid span{border-radius:10px;font-size:13px}.filter-panel{border:0;margin-top:26px;padding:0}.filter-toggle{letter-spacing:0;border-bottom:0;font-family:inherit;font-size:12px;font-weight:600;line-height:1.35}.filter-toggle b{font-size:18px;font-weight:600;line-height:1}.filter-fields label{color:var(--muted);letter-spacing:0;text-transform:none;font-size:10px;font-weight:600;line-height:1.35}.filter-fields select,.secondary-controls select{color:#706f6b;letter-spacing:0;background:#fff;border:1px solid #deded9;border-radius:10px;min-height:40px;font-size:12px;font-weight:600;line-height:1.35}.check-label{font-size:10px;font-weight:600}.catalog{padding:0}.catalog-hero{align-items:end}.catalog-hero h2{letter-spacing:-.055em;white-space:nowrap;margin:8px 0 0;font-family:inherit;font-size:clamp(34px,3.8vw,52px);font-weight:700;line-height:1}.catalog-tools{margin:0 0 24px}.search-bar{background:#fff;border:1px solid #deded9;border-radius:999px;min-height:48px}.search-bar button{background:var(--gray);border:0;border-left:1px solid #deded9;border-radius:0 999px 999px 0}.catalog-tools>span,.result-count{color:var(--muted);font-family:inherit;font-size:10px}.episode-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}@media (max-width:1280px){.episode-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:680px){.episode-grid{grid-template-columns:1fr}}.episode-card{background:var(--gray);border:0;border-radius:20px;overflow:hidden}.episode-cover{border:0;border-radius:14px;margin:9px;overflow:hidden}.duration-chip{border:0;border-radius:999px;font-family:inherit}.episode-number{background:#ffffffe6;border:0;border-radius:999px;font-family:inherit}.episode-card-body{padding:12px 18px 20px;position:relative}.episode-title-row{justify-content:space-between;align-items:center;gap:12px;min-height:36px;margin-bottom:10px;display:flex}.episode-title-row>a{flex:1;min-width:0}.episode-title-row .heart-button{flex:0 0 32px;width:32px;height:32px}.episode-title-row .heart-button svg{width:22px;height:22px}.episode-card h2{letter-spacing:-.025em;min-height:auto;margin:0;padding-right:0;font-size:22px}.episode-card-body>.tag-row{border-bottom:1px dashed #d8d8d2;margin-bottom:13px;padding-bottom:13px}.episode-card-body>.tag-row .star-rating{margin-left:auto;font-size:13px;line-height:1}.episode-card-body>.card-progress{margin-top:0}.episode-card-body>p{min-height:42px;margin-top:0;margin-bottom:10px}.sticker-tag{border:0;border-radius:999px;padding:5px 9px;background:#e9e9e5!important}.episode-meta{border-color:#d8d8d2;justify-content:space-between;align-items:center;padding-top:8px;display:flex}.episode-meta .star-rating{gap:2px;font-size:18px}.episode-meta>span{color:var(--muted);font-family:monospace;font-size:9px;font-weight:400}.progress-badge{background:#e4e4df;border:0;border-radius:999px;overflow:hidden}.study-link,.pixel-link{text-decoration:none}.pixel-button{background:#fff;border:1px solid #d8d8d2;border-radius:999px;padding:7px 13px}.tone-ink{border-color:var(--ink);color:#fff;background:var(--ink)}.tone-pink,.tone-purple,.tone-blue{background:#fff;border-color:#d8d8d2}.tone-yellow,.pixel-button.is-pressed{background:#f8ebaa;border-color:#d7c465}.tone-green{border-color:var(--ink);color:#fff;background:var(--ink)}.episode-workspace{background:#fff}.episode-toolbar{background:#fffffff5;border:0;border-bottom:1px solid #edede8;width:100%;padding:10px 24px;position:sticky}.back-link{background:#fff;border:0;border-radius:999px;flex:none;place-items:center;width:38px;height:38px;padding:0;transition:filter .16s;display:grid}.back-link:hover{filter:brightness(.97);background:#fff}.episode-toolbar-title h1{letter-spacing:-.02em}.mode-tabs{--mode-indicator-x:0px;--mode-indicator-width:0px;--mode-indicator-opacity:0;isolation:isolate;background:var(--gray);box-shadow:none;border:0;border-radius:999px;gap:0;padding:4px;position:relative}.mode-tabs button{z-index:1;background:0 0;border-right:0;border-radius:999px;min-height:34px;padding:7px 13px;font-size:10px;font-weight:600;transition:color .18s;position:relative}.mode-tabs button.active{color:var(--ink);box-shadow:none;background:0 0}.mode-tabs[data-indicator-ready=true] button.active{color:#fff}.mode-tabs-indicator{z-index:0;width:var(--mode-indicator-width);opacity:var(--mode-indicator-opacity);background:var(--ink);pointer-events:none;transform:translate3d(var(--mode-indicator-x), 0, 0);border-radius:999px;transition:width .3s cubic-bezier(.22,1,.36,1),transform .3s cubic-bezier(.22,1,.36,1),opacity .12s;position:absolute;top:4px;bottom:4px;left:0;box-shadow:0 2px 7px #1818172e}@media (prefers-reduced-motion:reduce){.mode-tabs-indicator{transition:none}}.toolbar-actions button{background:var(--gray);border:0;border-radius:999px}.state-bookmark-icon{flex:0 0 16px;place-items:center;width:16px;height:16px;display:inline-grid;position:relative}.state-bookmark-icon-layer{pointer-events:none;place-items:center;transition:opacity .22s,visibility 0s linear .22s;display:grid;position:absolute;inset:0}.state-bookmark-icon-layer>svg{width:16px;height:16px}.state-bookmark-icon-outline{opacity:1;visibility:visible}.state-bookmark-icon-solid,.state-bookmark-icon.is-active .state-bookmark-icon-outline{opacity:0;visibility:hidden}.state-bookmark-icon.is-active .state-bookmark-icon-solid{opacity:1;visibility:visible;transition-delay:0s}@media (prefers-reduced-motion:reduce){.state-bookmark-icon-layer{transition:none}}.learning-split{grid-template-columns:minmax(0,1.04fr) minmax(440px,.96fr);width:min(1500px,100%);min-height:calc(100vh - 65px);margin:0 auto}.player-column{border-right:1px solid #edede8;padding:30px clamp(22px,3vw,46px) 50px}.player-intro{justify-content:space-between;align-items:center;max-width:850px;min-height:112px;margin:0 auto 14px;display:flex}.player-intro h2{letter-spacing:-.055em;margin:5px 0 0;font-size:clamp(27px,3vw,40px);line-height:1}.study-doodle{flex:none;width:142px}.retro-player{background:var(--gray);border:0;border-radius:18px;padding:10px;overflow:hidden}.player-label{display:none}.player-screen{border:0;border-radius:12px}.player-controls{max-width:100%;margin:17px auto}.current-sentence-card{background:var(--gray);border:0;border-radius:20px;padding:22px 24px}.flashcard-top,.sentence-time,.timestamp{font-family:inherit}.sentence-time,.timestamp{background:#e7e7e2;border:0;border-radius:999px}.meaning-strip span{border:0;border-radius:999px}.study-column{background:#fff}.study-column-head{background:#fff;border:0;border-bottom:1px solid #edede8;min-height:82px;top:65px}.study-column-head h2{letter-spacing:-.025em}.study-column-head>span{background:var(--gray);border:0;font-family:inherit}@media (min-width:981px){.episode-workspace{flex-direction:column;height:100vh;min-height:0;display:flex;overflow:hidden}.episode-toolbar,.settings-drawer{flex:none}.learning-split{flex:auto;width:min(1500px,100%);min-height:0;overflow:hidden}.player-column{min-height:0;padding:12px clamp(16px,2vw,28px);overflow:hidden}.retro-player{width:100%;max-width:none;padding:6px}.player-controls{margin:8px auto 6px}.player-control-line{gap:3px;padding-bottom:2px}.player-control-line .pixel-button{padding:5px 2px}.player-control-line .player-control-button,.player-control-line .player-select-control{width:44px;min-height:48px}.player-control-line select{min-height:18px}.current-sentence-card{max-width:760px;margin-top:6px;padding:10px 15px}.flashcard-top{padding-bottom:5px}.sentence-time{margin-top:5px}.sentence-english{font-size:var(--subtitle-font-size,15px);margin:6px 0 4px;line-height:1.16}.sentence-chinese{font-size:var(--subtitle-font-size,15px);line-height:1.35}.meaning-strip{gap:5px;margin-top:6px}.meaning-strip span{padding:2px 6px;font-size:9px}.recorder{min-height:31px;margin-top:6px;padding-top:5px}.recorder .pixel-button{padding:5px 10px}.study-column{overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;overflow-y:auto}.study-column-head{top:0}}.transcript-line{background:#fff;border-bottom:1px solid #edede8;transition:background-color .42s cubic-bezier(.22,1,.36,1),box-shadow .42s cubic-bezier(.22,1,.36,1);box-shadow:inset 0 0 #f4d55d00}.transcript-line.active{box-shadow:inset 4px 0 0 var(--yellow);background:#fffbea;border:0;border-bottom:1px solid #edede8}@media (prefers-reduced-motion:reduce){.transcript-line,.transcript-language-block,.transcript-language-block.is-hidden{transition:none}}.line-number{color:inherit;font:inherit}@media (max-width:680px){.line-footer,.line-actions{gap:8px}}.line-actions button{color:#888782;background:0 0;border:0;place-items:center;min-width:0;min-height:0;padding:6px;display:grid}.line-actions button svg{width:19px;height:19px}.practice-mode{background:#fff}.practice-label{border:0;border-radius:999px}.practice-mode textarea,.practice-mode input,.edit-modal textarea{border:1px solid #deded9;border-radius:14px}.cloze-sentence,.answer-feedback,.answer-card{border:0;border-radius:18px}.vocab-card,.reading-notes{background:var(--gray);border:0;border-radius:18px}.content-page{width:min(1120px,100% - 48px)}.page-hero{text-align:center;border-bottom:0;padding:40px 0 26px}.page-hero h1{letter-spacing:-.06em;font-family:inherit;font-size:clamp(52px,7vw,82px)}.page-hero p,.search-hero .search-bar{margin-left:auto;margin-right:auto}.paper-card,.search-result,.saved-sentence,.account-panel{background:var(--gray);border:0;border-radius:18px}.manual-cover,.profile-card{background:var(--gray);border:0;border-radius:24px}.manual-cover h1,.profile-card h1{letter-spacing:-.055em;font-family:inherit}.method-step{border:0;border-bottom:1px solid #deded9}.method-steps{border:1px solid #deded9;border-radius:22px;overflow:hidden}.step-number{background:#faf5de;border-right:1px solid #deded9;font-family:inherit}.profile-avatar{border:0;border-radius:50%;font-family:inherit}.account-stats>div{background:#fff;border:1px solid #edede8}.data-controls{background:#faf5de;border:0;border-radius:20px}@media (max-width:980px){.home-hero{min-height:520px}.home-shell{padding-top:22px;display:block}.home-sidebar{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:70px;display:grid}.filter-panel{margin-top:0}.sidebar-stats{display:block}.stats-grid{margin-top:20px}.learning-split{display:block}.toolbar-actions{scrollbar-width:none;width:100%;padding-bottom:2px;display:flex;overflow-x:auto}.toolbar-actions::-webkit-scrollbar{display:none}.toolbar-actions button{flex:none}.player-column{border-bottom:0}}@media (max-width:680px){.app-header{width:calc(100% - 28px)}.home-hero{min-height:560px;padding:58px 20px 165px}.home-hero-copy h1{font-size:52px}.doodle-listener{width:165px;bottom:14px;left:-18px}.doodle-speaker{width:175px;bottom:10px;right:-24px}.doodle-wave{display:none}.home-shell{width:calc(100% - 30px);padding:34px 0 80px}.home-sidebar{margin-bottom:62px;display:block}.filter-panel{margin-top:24px}.episode-grid{grid-template-columns:1fr}.catalog-hero h2{white-space:normal;font-size:42px}.player-intro{min-height:90px}.player-intro h2{font-size:27px}.study-doodle{width:96px}.retro-player{border-radius:14px}.current-sentence-card{border-radius:16px}.method-choice-grid{grid-template-columns:1fr}}.dictation-layout{background:#f3f3f1}.dictation-layout .player-column{background:#fff;border-right:1px solid #e4e4df}.dictation-layout .study-column{background:#f3f3f1}.dictation-mode{background:0 0;border:0;border-radius:0;justify-content:flex-start;width:100%;max-width:760px;min-height:0;margin:8px auto 0;padding:0}.dictation-actions{justify-content:flex-end;align-items:center;gap:6px;width:100%;margin-top:8px;display:flex}.dictation-actions .pixel-button{border:0;border-radius:999px;align-items:center;min-height:34px;padding:6px 13px;font-size:11px;font-weight:600;display:inline-flex}.dictation-mode textarea{height:68px;min-height:68px;box-shadow:none;color:var(--ink);background:#fff;border:1px solid #d8d8d2;border-radius:14px;margin:0;padding:11px 13px;font-size:14px;line-height:1.55}.dictation-mode textarea::placeholder{color:#8c8b86;font-weight:500}.dictation-mode .answer-feedback,.dictation-mode .answer-card{background:#f6f3e8;border:0;border-radius:16px}.dictation-mode .answer-card{gap:4px;max-height:none;margin-top:8px;padding:10px 12px;display:grid}.dictation-mode .answer-card strong{font-size:14px;font-weight:500;line-height:1.55}.dictation-mode .answer-card span{color:var(--muted);font-size:13px;line-height:1.5}.dictation-comparison{background:var(--gray);scrollbar-width:thin;border:0;border-radius:14px;gap:8px;max-height:154px;margin-top:8px;padding:10px 12px;display:grid;overflow-y:auto}.dictation-comparison.is-correct{background:#f4fbf5;border-color:#bddbc4}.dictation-comparison-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.dictation-comparison:not(.is-correct) .dictation-comparison-head{justify-content:flex-end}.dictation-comparison-head strong{font-size:12px;font-weight:650}.dictation-comparison-head>span{color:#77756f;align-items:center;gap:7px;font-size:10px;display:flex}.dictation-comparison-head i{border-radius:50%;width:8px;height:8px;margin-left:3px}.dictation-comparison-head i.is-wrong{background:#ffd8d1}.dictation-comparison-head i.is-missing{background:#f5df82}.dictation-comparison-head i.is-extra{background:#deded9}.dictation-comparison-row{width:100%;min-width:0;display:block}.dictation-comparison-row p{flex-flow:wrap;place-content:flex-start;align-items:center;gap:4px 3px;width:100%;min-width:0;margin:0;display:flex}.diff-word{color:var(--ink);white-space:nowrap;background:0 0;border-radius:5px;flex:none;align-items:center;gap:4px;padding:2px 4px;font-size:11px;line-height:1.35;display:inline-flex;position:relative}.diff-word.is-match{background:#e8f5ea}.diff-word.is-wrong{background:#ffe1db;text-decoration-line:underline;text-decoration-style:wavy;text-decoration-color:#b84a36}.diff-word.is-missing{background:#fff4bd;border:1px dashed #b99923}.diff-word.is-extra{color:#77756f;background:#e9e9e5;text-decoration:line-through}.diff-word small{color:#9f3828;font-size:9px;font-weight:600;text-decoration:none}.dictation-list{overflow-anchor:none;gap:12px;min-height:100%;padding:16px 18px 64px;display:grid}.transcript-list{overflow-anchor:none}.dictation-row{isolation:isolate;cursor:pointer;background:#fff;border:1px solid #0000;border-radius:18px;padding:18px;transition:border-color .22s,box-shadow .32s cubic-bezier(.22,1,.36,1),background-color .22s;position:relative;transform:none}.dictation-row:before{content:none}.dictation-row>*{z-index:1;position:relative}.dictation-row:hover:not(.active){border-color:#e3e1da}.dictation-row.active{border-color:#e5c5496b;box-shadow:0 0 20px #e5c54933}.dictation-answer-shell{isolation:isolate;display:block;position:relative}.dictation-row>.dictation-answer-shell{position:relative}.dictation-answer-shell:before{content:none}.dictation-answer-copy{background-color:#fff;border:1px solid #deded9;border-radius:12px;min-height:68px;padding:13px 54px 13px 16px;transition:background-color .38s cubic-bezier(.22,1,.36,1),border-color .38s cubic-bezier(.22,1,.36,1);position:relative;overflow:hidden}.dictation-answer-content{z-index:0;transition:filter .38s cubic-bezier(.22,1,.36,1),opacity .32s,transform .38s cubic-bezier(.22,1,.36,1);position:relative}.dictation-answer-copy.is-hidden{background-color:#fbfaf5;border-color:#0000}.dictation-answer-copy.is-hidden .dictation-answer-content{filter:blur(9px);opacity:.16;-webkit-user-select:none;user-select:none;transform:translateY(2px)scale(.997)}.dictation-answer-copy.is-hidden .clickable-word{pointer-events:none}.dictation-answer-copy:after{z-index:2;border-radius:inherit;-webkit-backdrop-filter:blur(1.5px);backdrop-filter:blur(1.5px);content:"";opacity:0;pointer-events:none;background:linear-gradient(90deg,#ffffffd1 0%,#ffffff7a 46%,#ffffffd1 100%);transition:opacity .38s cubic-bezier(.22,1,.36,1);position:absolute;inset:0}.dictation-answer-copy.is-hidden:after{opacity:1}.dictation-answer-copy:before{z-index:3;content:"";opacity:0;pointer-events:none;background:linear-gradient(90deg,#0000,#ffffff8c,#0000);width:42%;transition:opacity .3s;position:absolute;inset:0;transform:translate(-120%)}.dictation-answer-copy.is-hidden:before{opacity:1;animation:4.2s ease-in-out infinite hidden-answer-sheen}.dictation-answer-copy .english{letter-spacing:-.035em;margin:0 0 4px;font-size:16px;font-weight:400;line-height:1.4}.dictation-answer-copy .chinese{color:#555450;margin:0;font-size:16px;line-height:1.4}.dictation-row-practice{gap:7px;margin-top:9px;display:grid}.dictation-row-input{position:relative}.dictation-row-practice textarea{width:100%;height:44px;min-height:44px;box-shadow:none;color:#242422;font:inherit;resize:none;background:#fff;border:1px solid #deded9;border-radius:12px;outline:0;padding:9px 48px 9px 13px;font-size:13px;line-height:1.45;transition:border-color .18s,box-shadow .22s,background-color .18s}.dictation-row-practice textarea::placeholder{color:#9a9994}.dictation-row-practice textarea:focus{background:#fffef8;border-color:#dcc34f;box-shadow:0 0 0 4px #efd55d2e}.dictation-submit{color:#191918;cursor:pointer;background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;width:32px;min-width:0;height:32px;min-height:0;padding:0;transition:transform .18s,color .18s,opacity .18s;display:flex;position:absolute;top:50%;right:6px;transform:translateY(-50%)}.dictation-submit svg{margin:auto;display:block}.dictation-submit:disabled{color:#aaa9a4;opacity:.65;cursor:not-allowed}.dictation-submit:not(:disabled):hover{color:#000}.dictation-submit:not(:disabled):active{transform:translateY(-50%)scale(.94)}.dictation-row-practice .dictation-comparison{max-height:none;margin-top:0}@keyframes hidden-answer-sheen{0%,68%{transform:translate(-120%)}to{transform:translate(260%)}}.dictation-reveal,.dictation-row-footer button{color:#888782;background:0 0;border:0;place-items:center;padding:6px;display:grid}.dictation-reveal{z-index:2;border-radius:50%;width:36px;height:36px;transition:border-color .32s cubic-bezier(.22,1,.36,1),color .32s cubic-bezier(.22,1,.36,1),background-color .32s cubic-bezier(.22,1,.36,1);position:absolute;top:4px;right:3px}.dictation-reveal-icon{opacity:0;place-items:center;transition:opacity .24s,transform .38s cubic-bezier(.22,1,.36,1);display:grid;position:absolute;transform:scale(.78)rotate(-8deg)}.dictation-reveal-icon.is-visible{opacity:1;transform:scale(1)rotate(0)}@media (prefers-reduced-motion:reduce){.dictation-row,.dictation-reveal{transition:none}}.dictation-row-footer{justify-content:space-between;align-items:center;gap:12px;min-height:28px;margin-top:9px;display:flex}.dictation-row-footer>.sentence-sequence-meta{color:#8e8d88}.dictation-row-footer>div{align-items:center;gap:14px;display:flex}.dictation-row-footer button:hover,.dictation-reveal:hover{color:var(--ink)}@media (max-width:980px){.dictation-layout .player-column{border-bottom:1px solid #e4e4df;border-right:0}.dictation-mode{max-width:none}.dictation-list{padding:14px 12px 80px}}@media (max-width:680px){.note-modal-backdrop{padding:14px}.note-modal{border-radius:22px;width:min(100%,560px);max-height:calc(100vh - 28px);padding:38px 18px 20px}.note-modal-handle{width:54px;height:5px;top:14px}.note-modal-head{margin-bottom:18px}.note-modal-head h2{font-size:21px}.note-segment-context{border-radius:14px;padding:16px}.note-segment-context p{font-size:15px}.note-field{margin-top:18px}.note-field textarea{border-radius:14px;min-height:130px;padding:15px;font-size:15px}.note-modal-actions{gap:10px;margin-top:18px}.note-modal-actions>button{min-height:48px}.dictation-mode textarea{height:92px;min-height:92px;padding:12px;font-size:14px}.dictation-actions{justify-content:stretch}.dictation-actions .pixel-button{flex:1;justify-content:center}.dictation-comparison-row{grid-template-columns:1fr;gap:4px}.dictation-row{border-radius:17px;padding:14px}.dictation-answer-copy{min-height:64px;padding:12px 48px 12px 14px}.dictation-reveal{top:2px;right:1px}.dictation-answer-copy .english,.dictation-answer-copy .chinese{font-size:16px}.dictation-row-footer{flex-direction:row;align-items:center;gap:8px}.dictation-row-footer>div{justify-content:flex-end;gap:7px;width:auto}.dictation-row-practice textarea{height:44px;min-height:44px;padding:9px 46px 9px 12px}}@media (min-width:760px) and (max-width:980px){.episode-workspace{flex-direction:column;height:100vh;min-height:0;display:flex;overflow:hidden}.episode-toolbar{grid-template-columns:minmax(200px,.7fr) minmax(440px,1.3fr);gap:10px;padding:8px 12px;position:relative}.episode-toolbar-title h1{font-size:14px}.mode-tabs{width:100%;min-width:0}.mode-tabs button{padding-left:11px;padding-right:11px}.learning-split{flex:auto;grid-template-columns:minmax(330px,.92fr) minmax(380px,1.08fr);width:100%;min-height:0;display:grid;overflow:hidden}.player-column{border-bottom:0;border-right:1px solid #e4e4df;min-height:0;padding:10px 12px;overflow:hidden}.study-column{overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;overflow-y:auto}.retro-player{border-radius:14px;width:100%;max-width:none;padding:5px}.player-controls{margin:7px auto 5px}.player-control-line{scrollbar-width:none;gap:2px;padding:0 0 2px;overflow-x:auto}.player-control-line::-webkit-scrollbar{display:none}.player-control-line .player-control-button,.player-control-line .player-select-control{border-radius:13px;width:40px;min-height:45px}.player-control-line .loop-repeat-control{width:52px}.player-control-line .pixel-button{padding:4px 1px}.player-control-button,.player-control-line .player-select-control,.player-select-control>span{font-size:8px}.player-control-button svg,.player-select-control>svg{width:16px;height:16px}.dictation-layout .player-column{border-bottom:0;border-right:1px solid #e4e4df}.dictation-mode{max-width:none;margin-top:6px}.dictation-mode textarea{height:62px;min-height:62px;padding:9px 11px;font-size:13px}.dictation-actions{margin-top:6px}.dictation-comparison{max-height:132px}.dictation-list{padding:18px 14px 70px}}@media (max-width:680px){.translation-list{padding:2px 14px 82px}.translation-row-toggle{grid-template-columns:88px minmax(0,1fr) 30px;min-height:60px;padding:11px 0}.translation-row-number{font-size:12px}.translation-row-chinese{font-size:15px;line-height:1.5}.translation-row-answer{padding:0 30px 14px 88px}.translation-row-answer p{font-size:15px;line-height:1.55}}.sentence-practice-card,.current-sentence-card.sentence-practice-card,.dictation-mode.sentence-practice-card{background:#fff;border:1px solid #e3e3df;border-radius:20px;width:100%;max-width:760px;min-height:232px;margin:8px auto 0;padding:0;display:block;position:relative;overflow:visible;transform:none;box-shadow:0 2px 8px #18181614}.sentence-practice-header{justify-content:space-between;align-items:center;gap:18px;min-height:52px;padding:12px 18px 8px;display:flex}.sentence-practice-tools{color:#85847f;align-items:center;gap:8px;min-width:0;display:flex}.sentence-practice-progress{font-variant-numeric:tabular-nums;white-space:nowrap;margin-right:2px;font-size:12px}.sentence-practice-tools button,.practice-recorder-trigger{color:#85847f;cursor:pointer;background:0 0;border:0;border-radius:9px;flex:none;place-items:center;width:30px;height:30px;padding:0;transition:color .16s,background-color .16s,transform .16s;display:inline-grid}.sentence-practice-tools button:hover,.practice-recorder-trigger:hover{color:#1d1d1b;background:#f1f1ee}.sentence-practice-tools button:active,.practice-recorder-trigger:active{transform:scale(.94)}.sentence-practice-tools .sentence-practice-switch{white-space:nowrap;border-radius:999px;width:auto;min-width:0;height:30px;padding:0 8px;font-size:12px}.practice-recorder{color:#85847f;flex:none;align-items:center;gap:4px;display:flex;position:relative}.practice-recorder-actions{align-items:center;gap:2px;display:inline-flex}.practice-recorder-actions>.practice-recorder-trigger{color:#85847f;cursor:pointer;background:0 0;border:0;border-radius:9px;place-items:center;width:30px;height:30px;padding:0;transition:color .16s,background-color .16s,transform .16s;display:inline-grid;position:relative}.practice-recorder-actions>.practice-recorder-trigger:hover,.practice-recorder-actions>.practice-recorder-trigger.is-active{color:#1d1d1b;background:#ecece7}.practice-recorder-actions>.practice-recorder-trigger:active{transform:scale(.94)}.recording-library-count{color:#fff;background:#1d1d1b;border-radius:999px;place-items:center;min-width:13px;height:13px;padding:0 3px;font-size:8px;font-weight:700;line-height:1;display:grid;position:absolute;top:0;right:0}.recording-library-popover{z-index:12;background:#fff;border:1px solid #dfded8;border-radius:15px;width:min(340px,100vw - 56px);max-height:290px;padding:11px;position:absolute;top:38px;right:0;overflow:auto;box-shadow:0 12px 34px #18181624}.recording-library-heading,.recording-library-meta{justify-content:space-between;align-items:center;gap:12px;display:flex}.recording-library-heading>strong{margin-right:auto}.recording-original-play{color:#2c2b28;cursor:pointer;background:#fff;border:1px solid #d8d8d2;border-radius:999px;align-items:center;padding:4px 12px;font-size:12px;font-weight:600;display:inline-flex}.recording-original-play:hover{background:#f1f1ee}.recording-library-heading{padding:1px 2px 9px}.recording-library-heading strong{color:#242421;font-size:12px}.recording-library-heading span,.recording-library-meta span{color:#93918a;font-size:9px}.recording-library-empty{color:#85827b;background:#f5f5f1;border-radius:10px;margin:0;padding:13px;font-size:10px;line-height:1.55}.recording-library-list{gap:7px;display:grid}.recording-library-item{background:#f6f6f2;border-radius:11px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:6px 8px;padding:8px;display:grid}.recording-library-meta{grid-column:1/-1}.recording-library-meta strong{color:#393834;font-size:10px;font-weight:600}.recording-library-item audio{width:100%;min-width:0;height:28px}.recording-library-item>button{color:#8b8982;font:inherit;cursor:pointer;background:0 0;border:0;padding:4px;font-size:9px}.practice-recorder>span{font-size:12px}.practice-recorder.is-recording{color:#c22d42}.practice-recorder.is-recording .recording-mic-button{color:#c22d42;background:#fae8eb}.practice-recorder-playback{z-index:8;background:#fff;border:1px solid #e0e0dc;border-radius:14px;align-items:center;gap:6px;padding:7px;display:flex;position:absolute;top:36px;right:0;box-shadow:0 8px 24px #1818161f}.practice-recorder-playback audio{width:180px;height:30px}.practice-recorder-playback button{color:#77756f;font:inherit;cursor:pointer;background:0 0;border:0;font-size:10px}.sentence-practice-copy{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:178px;padding:22px clamp(24px,5vw,54px) 34px;display:flex}.sentence-practice-copy .sentence-phonetic{color:#77746e;text-align:center;width:100%;margin:0 0 12px;font-size:12px;line-height:1.6}.sentence-practice-copy .sentence-english{font-size:max(16px, calc(var(--subtitle-font-size,15px) + 1px));text-align:center;margin:0;font-weight:400;line-height:1.65}.sentence-practice-copy .sentence-chinese{color:#44413d;font-size:var(--subtitle-font-size,15px);text-align:center;margin-top:14px;line-height:1.7}.sentence-practice-dictation{padding:18px 18px 28px}.dictation-mode.sentence-practice-card textarea{color:#252522;width:100%;height:86px;min-height:86px;font:inherit;resize:vertical;background:#f2f2f0;border:0;border-radius:15px;outline:0;margin:0;padding:14px 16px;font-size:14px;line-height:1.6;box-shadow:inset 0 1px 4px #1818160d}.dictation-mode.sentence-practice-card textarea:focus{box-shadow:inset 0 1px 4px #1818160d,0 0 0 2px #efd55d66}.dictation-mode.sentence-practice-card .dictation-actions{justify-content:center;gap:8px;margin-top:15px}.dictation-mode.sentence-practice-card .answer-card,.dictation-mode.sentence-practice-card .dictation-comparison{margin-top:14px}@media (max-width:680px){.sentence-practice-card,.current-sentence-card.sentence-practice-card,.dictation-mode.sentence-practice-card{border-radius:17px;min-height:224px}.sentence-practice-header{align-items:flex-start;gap:8px;padding:10px 12px 6px}.sentence-practice-tools{flex-wrap:wrap;gap:3px}.sentence-practice-tools .sentence-practice-switch{padding-left:6px;padding-right:6px}.practice-recorder>span{display:none}.practice-recorder-playback{width:min(250px,100vw - 64px)}.practice-recorder-playback audio{flex:1;min-width:0}.sentence-practice-copy{min-height:166px;padding:18px 18px 28px}.sentence-practice-dictation{padding:14px 12px 22px}}.player-control-line{align-items:flex-start;gap:10px;padding:4px 2px 8px}.player-control-line .player-control-button,.player-control-line .player-select-control{width:58px;min-height:68px;box-shadow:none;color:var(--ink);background:0 0;border:0;border-radius:0;flex-direction:column;justify-content:flex-start;align-items:center;gap:7px;padding:0;font-family:inherit;font-size:12px;font-weight:500;line-height:1.1;display:inline-flex;position:relative}.player-control-line .player-control-button:hover,.player-control-line .player-control-button:active,.player-control-line .player-control-button.is-pressed{box-shadow:none;background:0 0;border:0;transform:none}.control-icon-shell{width:44px;height:44px;color:var(--ink);background:#efefec;border-radius:50%;flex:none;place-items:center;transition:background-color .18s,color .18s,box-shadow .18s,transform .18s;display:grid}.control-icon-shell>svg{width:19px;height:19px}.control-icon-loop>svg,.control-icon-caption-invert>svg{width:18px;height:18px}.control-icon-phonetics>svg{width:21px;height:21px}.control-icon-previous,.control-icon-play,.control-icon-pause,.control-icon-next{color:#fff;background:#4a4a47}.player-control-line .player-control-button:hover .control-icon-shell,.player-control-line .player-select-control:hover .control-icon-shell{background:#e4e4df;transform:translateY(-1px)}.player-control-line .player-control-button:hover .control-icon-previous,.player-control-line .player-control-button:hover .control-icon-play,.player-control-line .player-control-button:hover .control-icon-pause,.player-control-line .player-control-button:hover .control-icon-next{background:#242422}.player-control-line .player-control-button:active .control-icon-shell{transform:scale(.96)}.player-control-line .player-control-button.is-pressed .control-icon-shell{background:var(--ink);color:#fff;box-shadow:0 0 0 4px #e6d78f57}.player-control-line .control-label{width:100%;min-height:14px;color:var(--ink);text-align:center;white-space:nowrap;font-size:12px;font-weight:500;line-height:1.1;display:block}.ab-selection-hint{color:#33322f;background:#fff5c6;border-radius:999px;align-items:center;gap:9px;width:fit-content;max-width:100%;margin:0 0 9px 4px;padding:7px 11px;font-size:11px;line-height:1.2;animation:.18s cubic-bezier(.22,1,.36,1) ab-hint-in;display:flex}.ab-selection-hint span{color:#8b8160;font-size:9px}.ab-selection-hint.is-ready{background:#f0efeb}@keyframes ab-hint-in{0%{opacity:0;transform:translateY(-4px)}}.transcript-line.is-ab-selectable,.dictation-row.is-ab-selectable,.cloze-row.is-ab-selectable,.translation-row.is-ab-selectable{cursor:crosshair}.transcript-line.is-ab-selectable:hover,.cloze-row.is-ab-selectable:hover,.translation-row.is-ab-selectable:hover{box-shadow:inset 0 0 0 2px #deb92d94}.dictation-row.is-ab-selectable:hover{border-color:#deb92d94}.transcript-line.has-ab-marker,.cloze-row.has-ab-marker,.translation-row.has-ab-marker{box-shadow:inset 0 0 0 2px #e4bd2d}.dictation-row.has-ab-marker{border-color:#e4bd2d}.sentence-ab-marker{z-index:8;color:#171716;pointer-events:none;background:#f3cf43;border:2px solid #171716;border-radius:50%;place-items:center;width:27px;height:27px;font-size:10px;font-weight:800;line-height:1;display:grid;position:absolute;top:10px;right:12px}.sentence-ab-marker[data-marker=B]{color:#fff;background:#171716}.sentence-ab-marker[data-marker=AB]{border-radius:10px;width:31px}.dictation-row .sentence-ab-marker{right:62px}.translation-row{position:relative}.translation-row .sentence-ab-marker{top:19px;right:44px}.player-control-line .player-select-control select{z-index:2;cursor:pointer;opacity:0;width:100%;height:100%;position:absolute;inset:0}.player-control-line .player-select-control:focus-within .control-icon-shell{box-shadow:0 0 0 4px #e6d78f73}.player-control-line .control-ab-icon{border-width:1.5px;border-radius:6px;width:16px;height:16px;font-size:8px}.player-control-line .player-control-button.is-pressed .control-ab-icon.is-filled{color:var(--ink);background:#fff;border-color:#fff}@media (min-width:981px){.player-controls{margin:10px auto 7px}.player-control-line{gap:clamp(5px,.8vw,12px);padding-bottom:5px}}@media (min-width:760px) and (max-width:980px){.player-control-line{gap:6px;padding:3px 2px 6px}.player-control-line .player-control-button,.player-control-line .player-select-control{border-radius:0;width:52px;min-height:62px;padding:0;font-size:11px}.control-icon-shell{width:40px;height:40px}.player-control-line .control-label{font-size:11px}}@media (max-width:759px){.player-control-line{gap:6px;padding:3px 2px 7px}.player-control-line .player-control-button,.player-control-line .player-select-control{width:50px;min-height:60px}.player-control-line .loop-repeat-control{width:50px}.control-icon-shell{width:40px;height:40px}.player-control-line .control-label{font-size:11px}}.highlight-word,.clickable-word.is-selected{background-color:#0000;background-image:linear-gradient(#efe5ae,#efe5ae);background-position:50%;background-repeat:no-repeat;background-size:100% 1.22em}.highlight-phrase{background-color:#0000;background-image:linear-gradient(#dcebd8,#dcebd8);background-position:50%;background-repeat:no-repeat;background-size:100% 1.22em}.highlight-collocation{background-color:#0000;background-image:linear-gradient(#f3d7c2,#f3d7c2);background-position:50%;background-repeat:no-repeat;background-size:100% 1.22em}.highlight-pattern{background-color:#0000;background-image:linear-gradient(#e4e1f2,#e4e1f2);background-position:50%;background-repeat:no-repeat;background-size:100% 1.22em}mark .clickable-word.is-selected{background-image:none}.player-bottom-caption strong,.sentence-english,.sentence-practice-copy .sentence-english,.line-copy .english,.dictation-answer-copy .english,.cloze-row-sentence,.reading-english-line>p:not(.phonetic-line),.pronunciation-annotated-sentence,.translation-row-answer p,.vocab-detail-section blockquote{font-size:var(--learning-english-size,15px)}.player-bottom-caption span,.sentence-chinese,.sentence-practice-copy .sentence-chinese,.line-copy .chinese,.dictation-answer-copy .chinese,.reading-chinese-line,.pronunciation-sentence-copy>p,.translation-row-chinese,.vocab-example-chinese{font-size:var(--learning-chinese-size,15px)}.method-page .method-choice>span{font-size:6.6px}.method-page .method-choice strong{font-size:16.2px}.method-page .method-track-head>span{font-size:34px}.method-page .method-track-head p{font-size:10px}.method-page .method-track-head h2{font-size:34px}.method-page .method-track-head strong{font-size:12px}.method-page .step-number{font-size:22.2px}.method-page .method-step span{font-size:6px}.method-page .method-step h3{font-size:13.8px}@media (max-width:680px){.method-page .method-track-head>span,.method-page .method-track-head h2{font-size:34px}.method-page .method-step h3{font-size:12px}.method-page .step-number{font-size:15px}}.app-header.has-search{grid-template-columns:280px 38px minmax(0,540px) minmax(18px,1fr) auto;gap:0;display:grid}.app-header-search{grid-column:3;min-width:220px;max-width:540px;margin:0}.app-header.has-search .brand-lockup{grid-column:1}.app-header.has-search .top-nav{grid-column:5}.top-nav{--nav-indicator-x:0px;--nav-indicator-width:0px;--nav-indicator-opacity:0;isolation:isolate;background:var(--gray);border-radius:999px;grid-auto-columns:72px;grid-auto-flow:column;gap:0;width:fit-content;min-height:42px;padding:4px;display:grid;position:relative;overflow:hidden}.top-nav a{z-index:1;justify-content:center;align-items:center;width:72px;min-height:34px;padding:0;font-size:10px;font-weight:600;transition:color .18s;display:flex;position:relative}.top-nav a:hover{color:var(--ink);background:0 0}.top-nav a.active,.top-nav a.active:hover{color:#fff;background:0 0}.top-nav-indicator{z-index:0;width:var(--nav-indicator-width);opacity:var(--nav-indicator-opacity);background:var(--ink);pointer-events:none;transform:translate3d(var(--nav-indicator-x), 0, 0);border-radius:999px;transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .12s;position:absolute;top:4px;bottom:4px;left:0;box-shadow:0 2px 7px #1818172e}@media (prefers-reduced-motion:reduce){.top-nav-indicator{transition:none}}.app-header-search .search-bar{width:100%;min-height:42px}.app-header-search .search-bar input{font-size:13px;font-weight:500}.catalog-tools>span:only-child{margin-left:auto}@media (max-width:980px){.app-header.has-search{flex-direction:row;grid-template-columns:auto minmax(0,1fr);align-items:center;padding-bottom:12px;display:grid}.app-header.has-search .brand-lockup{grid-area:1/1}.app-header.has-search .top-nav{grid-area:1/2;justify-self:end;width:auto;padding:0}.app-header-search{grid-area:2/1/auto/-1;width:100%;max-width:none;margin:0}}@media (max-width:680px){.app-header.has-search{flex-direction:column;align-items:stretch;gap:20px;display:flex}.app-header.has-search .top-nav{width:100%;padding:0}.app-header-search{flex-basis:auto;order:3}}.top-nav,.mode-tabs{height:42px;min-height:42px;padding:4px}.top-nav a,.mode-tabs button{height:34px;min-height:34px;padding-top:0;padding-bottom:0;font-size:10px;font-weight:600}.app-header{align-items:center;min-height:72px;margin-top:20px;padding-top:15px;padding-bottom:15px}.app-header .brand-lockup,.app-header .app-header-search,.app-header .top-nav{align-self:center}.app-header-search .search-bar input{height:40px;padding-top:0;padding-bottom:0;font-size:10px;font-weight:500}@media (min-width:981px){.app-header.has-search:not(.with-search){grid-template-columns:280px 54px minmax(0,540px) minmax(18px,1fr) auto}.app-header.has-search:not(.with-search) .brand-lockup{grid-column:1;justify-self:start}.app-header.has-search:not(.with-search) .top-nav{grid-column:5;justify-self:end}}main.home-page,main.content-page{transform-origin:50% 0;opacity:1;filter:blur();transition:opacity .26s cubic-bezier(.22,1,.36,1),filter .3s cubic-bezier(.22,1,.36,1)}.primary-page-transitioning main.home-page,.primary-page-transitioning main.content-page{opacity:.28;filter:blur(2px);pointer-events:none;will-change:opacity, filter}.primary-page-entering main.home-page,.primary-page-entering main.content-page{opacity:0;filter:blur(2px);pointer-events:none;will-change:opacity, filter}@media (prefers-reduced-motion:reduce){main.home-page,main.content-page{transition:none}.primary-page-transitioning main.home-page,.primary-page-transitioning main.content-page,.primary-page-entering main.home-page,.primary-page-entering main.content-page{opacity:1;filter:none}}.top-nav a,.mode-tabs button,.toolbar-actions button,.app-header-search .search-bar input{font-size:12px}.account-redesign-page{background:#f4f4f1;flex-direction:column;justify-content:center;align-items:center;width:100%;min-height:calc(100vh - 102px);margin:0;padding:clamp(36px,5vw,64px) 24px 90px;display:flex}.account-redesign-heading,.account-redesign-grid{width:min(1120px,100%);margin-left:auto;margin-right:auto}.account-redesign-heading{gap:5px;margin-bottom:28px;display:grid}.account-redesign-heading>span{color:#8b8a84;letter-spacing:.16em;font-size:11px;font-weight:600}.account-redesign-heading h1{letter-spacing:-.055em;margin:0;font-size:clamp(32px,4vw,44px);font-weight:550;line-height:1}.account-redesign-heading p{color:#77766f;margin:4px 0 0;font-size:13px}.account-redesign-grid{grid-template-columns:minmax(300px,.84fr) minmax(430px,1.4fr);align-items:stretch;gap:18px;display:grid}.account-profile-card,.account-feedback-card{border-radius:24px;min-width:0;padding:28px}.account-profile-card{color:#fff;background:#191918;flex-direction:column;min-height:458px;display:flex}.account-profile-identity{align-items:center;gap:16px;display:flex}.account-profile-avatar{color:#191918;background:#f3f3ef;border-radius:17px;flex:0 0 54px;place-items:center;width:54px;height:54px;font-size:21px;font-weight:650;display:grid}.account-profile-identity>div{flex:1;grid-template-columns:1fr auto;align-items:end;gap:2px 10px;min-width:0;display:grid}.account-profile-identity p{color:#9f9f99;letter-spacing:.12em;grid-column:1/-1;margin:0;font-size:10px;font-weight:600}.account-profile-identity h2{letter-spacing:-.04em;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:23px;font-weight:550;overflow:hidden}.account-login-state{color:#d6d6d0;border:1px solid #41413e;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:600}.account-profile-details{gap:10px;margin:42px 0 24px;display:grid}.account-profile-details>div,.account-profile-details label{background:#222221;border:1px solid #343432;border-radius:15px;align-content:center;gap:4px;min-height:64px;padding:11px 14px;display:grid}.account-profile-details span{color:#96968f;font-size:10px;font-weight:600}.account-profile-details strong,.account-profile-details input{color:#fff;width:100%;font:inherit;text-overflow:ellipsis;background:0 0;border:0;outline:0;font-size:14px;font-weight:450;overflow:hidden}.account-profile-details input:focus{color:#fff4bd}.account-logout-button{color:#191918;background:#f3f3ef;border:0;border-radius:13px;justify-content:center;align-self:stretch;align-items:center;gap:8px;min-height:42px;margin-top:auto;font-size:12px;font-weight:600;transition:background-color .18s,transform .18s;display:inline-flex}.account-logout-button:hover{background:#fff}.account-logout-button:active,.account-feedback-submit:active{transform:scale(.985)}.account-profile-card>.account-form-message{color:#a5a59e;text-align:center;min-height:14px;margin:10px 0 -4px;font-size:10px}.account-feedback-card{background:#fff;border:1px solid #e2e2dc}.account-feedback-heading{justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px;display:flex}.account-feedback-heading>div{gap:4px;display:grid}.account-feedback-heading span{color:#92918a;letter-spacing:.12em;font-size:10px;font-weight:600}.account-feedback-heading h2{letter-spacing:-.045em;margin:0;font-size:26px;font-weight:550}.account-feedback-heading p{color:#8a8982;text-align:right;max-width:220px;margin:0 0 2px;font-size:11px;line-height:1.55}.account-feedback-form{gap:22px;display:grid}.account-feedback-types{border:0;min-width:0;margin:0;padding:0}.account-feedback-types legend,.account-feedback-form>label>span{color:#686761;margin-bottom:10px;font-size:11px;font-weight:600;display:block}.account-feedback-types>div{flex-wrap:wrap;gap:7px;display:flex}.account-feedback-types button{color:#66655f;background:#f1f1ee;border:0;border-radius:999px;min-height:34px;padding:0 14px;font-size:11px;font-weight:600;transition:color .2s,background-color .2s,transform .2s}.account-feedback-types button:hover{color:#191918;background:#e8e8e4}.account-feedback-types button.is-active{color:#fff;background:#191918}.account-feedback-form textarea{resize:vertical;color:#191918;width:100%;min-height:176px;font:inherit;background:#fafaf8;border:1px solid #deded8;border-radius:17px;outline:0;padding:16px 17px;font-size:13px;line-height:1.65;transition:border-color .18s,background-color .18s,box-shadow .18s}.account-feedback-form textarea::placeholder{color:#a09f99}.account-feedback-form textarea:focus{background:#fff;border-color:#c8b145;box-shadow:0 0 0 4px #e5cd5929}.account-feedback-footer{justify-content:space-between;align-items:center;gap:18px;min-height:42px;display:flex}.account-feedback-footer .account-form-message{color:#8a8982;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:10px;overflow:hidden}.account-feedback-submit{color:#fff;background:#191918;border:0;border-radius:13px;justify-content:center;align-items:center;gap:9px;min-width:126px;min-height:42px;font-size:12px;font-weight:600;transition:background-color .18s,transform .18s;display:inline-flex}.account-feedback-submit:hover{background:#32322f}@media (max-width:840px){.account-redesign-grid{grid-template-columns:1fr}.account-profile-card{min-height:390px}}@media (max-width:600px){.account-redesign-page{min-height:calc(100vh - 80px);padding:28px 14px 60px}.account-redesign-heading{margin-bottom:20px}.account-redesign-heading h1{font-size:32px}.account-profile-card,.account-feedback-card{border-radius:19px;padding:20px}.account-profile-card{min-height:360px}.account-profile-details{margin-top:30px}.account-feedback-heading{gap:8px;margin-bottom:24px;display:grid}.account-feedback-heading p{text-align:left;max-width:none}.account-feedback-form textarea{min-height:150px}.account-feedback-footer{flex-direction:column-reverse;align-items:stretch;gap:9px}.account-feedback-submit{width:100%}.account-feedback-footer .account-form-message{text-align:center}}.pronunciation-guide-head{background:#fff;border-radius:22px;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:18px;padding:24px 28px;display:flex}.pronunciation-guide-head>div:first-child>span{color:#8a8780;letter-spacing:.1em;font-size:11px;font-weight:700}.pronunciation-guide-head h2{letter-spacing:-.045em;margin:7px 0 5px;font-size:clamp(23px,2.6vw,32px);font-weight:550}.pronunciation-guide-head p{color:#77746d;margin:0;font-size:13px}.pronunciation-legend{flex:none;align-items:center;gap:8px;display:flex}.pronunciation-legend span{text-align:center;border-radius:999px;min-width:48px;padding:7px 12px;font-size:11px;font-weight:650}.pronunciation-legend .is-linking{color:#277052;background:#e4f3eb}.pronunciation-legend .is-stress{color:#80640c;background:#fff0af}.pronunciation-legend .is-intonation{color:#8c5846;background:#f8e8e1}.pronunciation-sentence-list{gap:14px;display:grid}.pronunciation-sentence-card{cursor:default;background:#fff;border:1px solid #0000;border-radius:22px;padding:0;transition:border-color .26s,box-shadow .32s cubic-bezier(.22,1,.36,1),background-color .26s;display:block;overflow:hidden}.pronunciation-sentence-card:hover{border-color:#e3e1da}.pronunciation-sentence-card.is-active{border-color:#e5c5497a;box-shadow:0 0 28px #e5c54933}.pronunciation-card-main{width:100%;color:inherit;text-align:left;cursor:pointer;background:0 0;border:0;grid-template-columns:112px minmax(0,1fr);align-items:start;gap:18px;padding:clamp(24px,3vw,34px);display:grid}.pronunciation-card-main:focus-visible{outline-offset:-5px;outline:2px solid #191918}.pronunciation-sentence-number{color:#8b8983;align-self:start;margin-top:27px}.pronunciation-sentence-copy{min-width:0}.pronunciation-card-status-row{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.pronunciation-card-status{color:#8b8983;letter-spacing:.08em;margin:0;font-size:10px;font-weight:650}.pronunciation-complete-button{color:#77756f;min-height:32px;font:inherit;cursor:pointer;background:#f3f3f0;border:0;border-radius:999px;align-items:center;gap:6px;padding:0 11px;font-size:11px;font-weight:600;transition:color .22s,background-color .22s;display:inline-flex}.pronunciation-complete-button.is-completed{color:#fff;background:#191918}.pronunciation-annotated-sentence{font-size:var(--learning-english-size,15px);letter-spacing:-.015em;margin:0;padding:0;font-weight:400;line-height:2}.pronunciation-sentence-copy>p{color:#625f59;font-size:var(--learning-chinese-size,15px);margin:14px 0 0;line-height:1.75}.pronunciation-mark{border-radius:4px;display:inline;position:relative}.pronunciation-mark.is-linking{background:0 0;padding-bottom:3px;box-shadow:inset 0 -2px #65ad8b}.pronunciation-mark.is-stress{background:linear-gradient(#0000 22%,#f5da638f 22% 91%,#0000 91%);font-weight:600}.pronunciation-mark.is-linking.is-stress{background:linear-gradient(#0000 22%,#f5da638f 22% 91%,#0000 91%);box-shadow:inset 0 -2px #65ad8b}.pronunciation-intonation-arrow{color:#9a5e48;margin-left:5px;font-size:.82em;font-weight:700;display:inline-block;transform:translateY(-.12em)}.pronunciation-training{opacity:0;visibility:hidden;border-top:1px solid #0000;max-height:0;padding:0 clamp(24px,3vw,34px);transition:max-height .52s cubic-bezier(.22,1,.36,1),opacity .24s,transform .42s cubic-bezier(.22,1,.36,1),padding .42s cubic-bezier(.22,1,.36,1),border-color .22s,visibility 0s linear .52s;overflow:hidden;transform:translateY(-8px)}.pronunciation-sentence-card.is-active .pronunciation-training{opacity:1;visibility:visible;border-color:#ecebe6;max-height:1600px;padding-top:26px;padding-bottom:30px;transition-delay:0s;transform:translateY(0)}.pronunciation-step{grid-template-columns:30px minmax(0,1fr);gap:14px;display:grid}.pronunciation-step+.pronunciation-step{border-top:1px solid #ecebe6;margin-top:25px;padding-top:25px}.pronunciation-step-number{color:#fff;background:#191918;border-radius:50%;place-items:center;width:28px;height:28px;font-size:12px;font-weight:700;display:grid}.pronunciation-step-content{min-width:0}.pronunciation-step-title{flex-wrap:wrap;align-items:baseline;gap:8px 12px;margin-bottom:14px;display:flex}.pronunciation-step-title>span{font-size:15px;font-weight:650}.pronunciation-step-title>small{color:#85827b;font-size:12px}.pronunciation-breakdown-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.pronunciation-breakdown-item{background:#f7f7f4;border-radius:15px;grid-template-columns:48px minmax(0,1fr);gap:12px;min-width:0;padding:14px;display:grid}.pronunciation-breakdown-item>span{text-align:center;border-radius:999px;align-self:start;padding:5px 7px;font-size:10px;font-weight:700}.pronunciation-breakdown-item.is-linking>span{color:#277052;background:#e4f3eb}.pronunciation-breakdown-item.is-stress>span{color:#80640c;background:#fff0af}.pronunciation-breakdown-item.is-intonation>span{color:#8c5846;background:#f8e8e1}.pronunciation-breakdown-item>div{min-width:0}.pronunciation-breakdown-item strong,.pronunciation-breakdown-item b{overflow-wrap:anywhere;display:block}.pronunciation-breakdown-item strong{font-size:13px;font-weight:650}.pronunciation-breakdown-item b{color:#5f5c56;margin-top:3px;font-size:13px;font-weight:500}.pronunciation-breakdown-item p{color:#77746d;margin:8px 0 0;font-size:12px;line-height:1.55}.pronunciation-review-notice{background:#f7f7f4;border-radius:15px;justify-content:space-between;align-items:center;gap:16px;padding:15px 17px;display:flex}.pronunciation-review-notice strong{font-size:13px}.pronunciation-review-notice span{color:#85827b;text-align:right;font-size:12px}.pronunciation-listen-actions{flex-wrap:wrap;gap:10px;display:flex}.pronunciation-listen-button{background:#fff;border:1px solid #dfded8;border-radius:14px;justify-content:flex-start;align-items:center;gap:10px;min-width:142px;padding:11px 14px;transition:border-color .18s,background-color .18s,transform .18s;display:flex}.pronunciation-listen-button:hover{background:#f7f7f4;border-color:#bdbab2}.pronunciation-listen-button:active{transform:scale(.985)}.pronunciation-listen-button>span{flex:1;justify-content:space-between;align-items:baseline;gap:12px;min-width:0;display:flex}.pronunciation-listen-button strong{font-size:12px;font-weight:650}.pronunciation-listen-button small{color:#85827b;font-size:10px}.pronunciation-shadow-row{align-items:center;gap:10px;display:flex}.pronunciation-shadow-row>svg{color:#77746d}.pronunciation-shadow-row .practice-recorder{background:#f7f7f4;border:1px solid #dfded8;border-radius:14px;flex:1;padding:10px 13px}@media (max-width:900px){.pronunciation-guide-head{flex-direction:column;align-items:flex-start}.pronunciation-card-main{grid-template-columns:88px minmax(0,1fr);gap:10px}.pronunciation-breakdown-grid{grid-template-columns:1fr}}@media (max-width:680px){.pronunciation-panel{padding:10px 10px 80px}.pronunciation-guide-head{border-radius:18px;gap:18px;padding:20px 18px}.pronunciation-guide-head h2{font-size:23px}.pronunciation-guide-head p{line-height:1.55}.pronunciation-legend{width:100%}.pronunciation-legend span{flex:1}.pronunciation-sentence-card{border-radius:18px}.pronunciation-card-main{padding:20px 17px;display:block}.pronunciation-sentence-number{margin:0 0 18px}.pronunciation-card-status{margin-bottom:9px}.pronunciation-sentence-card.is-active .pronunciation-training{padding:22px 17px 24px}.pronunciation-step{grid-template-columns:26px minmax(0,1fr);gap:10px}.pronunciation-step-number{width:25px;height:25px}.pronunciation-step-title{display:block}.pronunciation-step-title>small{margin-top:4px;line-height:1.5;display:block}.pronunciation-breakdown-item{grid-template-columns:44px minmax(0,1fr);gap:9px;padding:12px}.pronunciation-review-notice{flex-direction:column;align-items:flex-start}.pronunciation-review-notice span{text-align:left}.pronunciation-listen-button{flex:1;min-width:0}.pronunciation-shadow-row{align-items:flex-start}}.line-complete-action span{display:none}.player-current-sync{width:100%;max-width:100%;margin:6px auto 0}.player-current-sync-summary{color:#77756f;justify-content:space-between;align-items:center;min-height:24px;font-size:10px;font-weight:600;display:flex}.player-current-sync-summary strong{color:#383733;font-size:10px}.player-current-sync .transcript-line{border:1px solid #e5c5496b;border-radius:18px;overflow:hidden}.player-current-sync .transcript-line.active{box-shadow:inset 4px 0 0 var(--yellow), 0 0 22px #e5c5491f;border:1px solid #e5c5496b}.player-current-sync .cloze-row{background:#fff;border:1px solid #e5c5496b;border-radius:18px;padding:14px 16px 12px;overflow:hidden}.player-current-sync .cloze-row.active{box-shadow:inset 4px 0 0 var(--yellow), 0 0 22px #e5c5491f}.player-current-sync .cloze-row-sentence{margin:0}.player-current-sync .cloze-row-footer{margin-top:8px;padding-top:7px}.player-current-sync .line-copy{padding:12px 14px 10px}.player-current-sync .transcript-language-inner{padding:0}.player-current-sync .english,.player-current-sync .chinese{margin:0}.player-current-sync .line-footer{margin-top:8px;padding-top:7px}.player-current-sync .line-complete-action{background:#f0efeb;border-radius:999px;align-items:center;gap:5px;width:auto;min-width:0;min-height:30px;padding:0 10px;display:inline-flex}.player-current-sync .line-complete-action.is-active{color:#fff;background:#191918}.player-current-sync .line-complete-action span{white-space:nowrap;font-size:10px;font-weight:600;display:inline}.player-pronunciation-sync{border-radius:18px;overflow:visible}.player-pronunciation-sync .pronunciation-card-main{grid-template-columns:74px minmax(0,1fr);gap:10px;padding:12px 14px 11px}.player-pronunciation-sync .pronunciation-sentence-number{margin-top:23px}.player-pronunciation-sync .pronunciation-card-status-row{margin-bottom:4px}.player-pronunciation-sync .pronunciation-annotated-sentence{line-height:1.55}.player-pronunciation-sync .pronunciation-sentence-copy>p{margin-top:5px;line-height:1.5}.player-pronunciation-sync .pronunciation-complete-button{min-height:28px;font-size:10px}@media (max-width:680px){.player-current-sync-summary{padding-inline:2px}}:root{--font-sans:"Space Grotesk", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"Pixelify Sans", "SFMono-Regular", Consolas, monospace;--type-micro:10px;--type-small:12px;--type-body:14px;--type-learning:15px;--type-title:18px;--type-section:24px;--type-display:34px;--weight-regular:400;--weight-medium:500;--weight-semibold:600;--weight-bold:700;--line-compact:1.25;--line-body:1.55;--line-learning:1.72;--ease-standard:cubic-bezier(.22, 1, .36, 1);--duration-fast:.16s;--duration-normal:.26s;--duration-slow:.36s;--focus-ring:0 0 0 4px #e5c54933}html{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}body{font-family:var(--font-sans);font-size:var(--type-body);font-weight:var(--weight-regular);line-height:var(--line-body);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6,strong,b{font-weight:var(--weight-semibold)}button,input,select,textarea{font-family:var(--font-sans)}button,a,input,select,textarea{transition-timing-function:var(--ease-standard)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline-offset:3px;outline:2px solid #191918}input:focus-visible,select:focus-visible,textarea:focus-visible{box-shadow:var(--focus-ring);border-color:#cfb633}.brand-lockup strong{font-family:var(--font-sans);font-size:var(--type-body);font-weight:var(--weight-semibold);letter-spacing:-.02em}.brand-lockup small{font-family:var(--font-sans);font-size:var(--type-micro);font-weight:var(--weight-medium);letter-spacing:0}.top-nav a,.mode-tabs button,.toolbar-actions button,.favorite-category-tab,.vocab-category-tabs button,.player-control-line .control-label,.pixel-button,.study-link,.filter-toggle,.account-feedback-types button{font-size:var(--type-small);font-weight:var(--weight-semibold);line-height:var(--line-compact)}.episode-toolbar .toolbar-actions button{min-width:72px}.top-nav a,.mode-tabs button{transition:color var(--duration-fast) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard)}.top-nav-indicator,.mode-tabs-indicator{will-change:transform, width;transition:width var(--duration-normal) var(--ease-standard), transform var(--duration-normal) var(--ease-standard), opacity var(--duration-fast) ease}.toolbar-actions button,.favorite-category-tab,.vocab-category-tabs button,.pixel-button,.player-control-line .player-control-button,.player-control-line .player-select-control,.line-actions button,.heart-button{transition:color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard), border-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard)}.toolbar-actions button:active,.favorite-category-tab:active,.vocab-category-tabs button:active,.pixel-button:active,.player-control-line .player-control-button:active,.player-control-line .player-select-control:active,.heart-button:active,.account-logout-button:active,.account-feedback-submit:active,.pronunciation-listen-button:active{transform:none}.stats-grid strong,.streak-card>strong{font-size:28px;font-weight:var(--weight-semibold);letter-spacing:-.045em;line-height:1}.stats-grid span,.streak-card span,.streak-card em,.calendar-head,.filter-fields label,.episode-number,.duration-chip,.episode-meta,.progress-badge{font-size:var(--type-micro);font-weight:var(--weight-medium)}.filter-toggle{font-size:var(--type-body)}.filter-fields label{line-height:var(--line-body)}.filter-fields select{font-size:var(--type-body);font-weight:var(--weight-medium)}.episode-card{transition:border-color var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard)}.episode-card:hover{transform:none}.episode-card h2{font-size:16px;font-weight:var(--weight-medium);letter-spacing:-.02em;line-height:1.35}.episode-card-body>p{font-size:12px;font-weight:var(--weight-regular);line-height:var(--line-body)}.sticker-tag{font-size:10px;font-weight:var(--weight-regular)}.episode-meta .star-rating{line-height:1}.episode-card-body>.tag-row .star-rating{font-size:12px;font-weight:var(--weight-regular)}.episode-word-count{color:var(--muted);font-size:12px;font-weight:var(--weight-regular);line-height:1.35}.content-page{font-size:var(--type-body)}.search-prompts>span,.result-count,.search-result-meta,.saved-sentence>span,.favorite-category-tab>b{font-size:var(--type-micro);font-weight:var(--weight-medium)}.search-prompts button{font-size:var(--type-small);font-weight:var(--weight-semibold)}.search-result,.saved-sentence,.vocab-card{transition:border-color var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard)}.search-result:hover{transform:none}.search-result h2,.saved-sentence h3{font-size:var(--type-title);font-weight:var(--weight-medium);line-height:1.45}.search-result p,.saved-sentence p{font-size:var(--type-body);font-weight:var(--weight-regular);line-height:var(--line-body)}.favorite-category-panel{animation:unified-panel-in var(--duration-normal) var(--ease-standard) both}.method-page{font-size:var(--type-body)}.method-page .method-choice>span,.method-page .method-step span{font-size:var(--type-micro);font-weight:var(--weight-semibold)}.method-page .method-choice strong{font-size:var(--type-title);font-weight:var(--weight-semibold)}.method-page .method-choice p,.method-page .method-step p,.method-note p{font-size:var(--type-small);font-weight:var(--weight-regular);line-height:1.65}.method-page .method-track-head>span,.method-page .method-track-head h2{font-size:var(--type-display);font-weight:var(--weight-medium);line-height:1}.method-page .method-track-head p{font-size:var(--type-micro);font-weight:var(--weight-medium)}.method-page .method-track-head strong{font-size:var(--type-small);font-weight:var(--weight-semibold)}.method-page .step-number{font-size:var(--type-title);font-weight:var(--weight-medium)}.method-page .method-step h3{font-size:var(--type-body);font-weight:var(--weight-semibold);line-height:1.4}.method-page .step-check{font-size:var(--type-title)}.method-manual{color:#191918;width:min(1240px,100% - 56px);padding-top:42px}.method-manual-hero{background:#fff;border:1px solid #deded9;border-radius:28px;grid-template-columns:minmax(0,1.55fr) minmax(300px,.75fr);min-height:430px;display:grid;overflow:hidden}.method-manual-intro{flex-direction:column;justify-content:center;padding:clamp(38px,6vw,76px);display:flex}.method-manual-intro>span,.method-night-standard>span,.method-section-heading>div>span{color:#77736d;font-size:var(--type-micro);font-weight:var(--weight-semibold);letter-spacing:.08em;text-transform:uppercase}.method-manual-intro h1{max-width:650px;font-size:clamp(38px,4vw,54px);font-weight:var(--weight-medium);letter-spacing:-.06em;margin:14px 0 18px;line-height:1.02}.method-manual-intro>p{color:#66635e;max-width:650px;font-size:var(--type-body);margin:0;line-height:1.75}.method-manual-meta{flex-wrap:wrap;gap:10px 24px;margin-top:30px;display:flex}.method-manual-meta span{color:#68655f;font-size:var(--type-small);white-space:nowrap}.method-manual-meta b{color:#191918;font-weight:var(--weight-semibold);margin-right:4px}.method-primary-link{color:#fff;width:fit-content;min-height:42px;font-size:var(--type-small);font-weight:var(--weight-semibold);transition:background-color var(--duration-fast) var(--ease-standard), gap var(--duration-normal) var(--ease-standard);background:#191918;border-radius:999px;justify-content:center;align-items:center;gap:20px;margin-top:30px;padding:0 20px;display:inline-flex}.method-primary-link:hover{background:#333330;gap:26px}.method-night-standard{background:#fbf7e4;border-left:1px solid #e2e1dc;flex-direction:column;justify-content:center;padding:clamp(30px,4vw,50px);display:flex}.method-night-standard ol{margin:26px 0 0;padding:0;list-style:none;display:grid}.method-night-standard li{border-top:1px solid #19191821;grid-template-columns:58px minmax(0,1fr);gap:14px;padding:17px 0;display:grid}.method-night-standard li:last-child{border-bottom:1px solid #19191821}.method-night-standard b{font-size:var(--type-body);font-weight:var(--weight-semibold)}.method-night-standard em{color:#716d64;font-size:var(--type-small);font-style:normal;line-height:1.65}.method-manual-section{margin-top:78px}.method-manual .method-manual-section:first-of-type{margin-top:0}.method-section-heading{grid-template-columns:minmax(0,1fr) max-content;align-items:end;gap:32px;margin-bottom:24px;display:grid}.method-section-heading h2{font-size:var(--type-display);font-weight:var(--weight-medium);letter-spacing:-.05em;margin:7px 0 0;line-height:1.08}.method-section-heading>p{color:#77736d;font-size:var(--type-small);white-space:nowrap;margin:0;line-height:1.7}.method-night-flow{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.method-night-step{min-height:0;transition:border-color var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard);background:#fff;border:1px solid #dfdfda;border-radius:24px;grid-template-columns:90px minmax(0,1fr);display:grid;overflow:hidden}.method-night-step:hover{border-color:#c9c8c1}.method-night-step.is-featured{background:#fdf9e8;border-color:#e5d995}.method-step-rail{border-right:1px solid #e2e1dc;flex-direction:column;align-items:center;padding-top:28px;display:flex}.method-step-rail strong{font-size:var(--type-section);font-weight:var(--weight-medium);letter-spacing:-.05em;line-height:1}.method-step-rail span{color:#85817b;font-size:var(--type-micro);font-weight:var(--weight-medium);margin-top:9px}.method-step-content{flex-direction:column;min-width:0;padding:27px 28px 24px;display:flex}.method-step-title{grid-template-columns:minmax(0,1fr) auto;gap:18px;display:grid}.method-step-title h3,.method-feature-card h3,.method-plan-card h3{font-size:var(--type-title);font-weight:var(--weight-semibold);letter-spacing:-.025em;margin:0;line-height:1.35}.method-step-title p{color:#706d67;font-size:var(--type-small);margin:7px 0 0;line-height:1.65}.method-tool-list{flex-wrap:wrap;place-content:flex-start flex-end;gap:6px;max-width:140px;display:flex}.method-tool-list span{font-size:var(--type-micro);font-weight:var(--weight-semibold);white-space:nowrap;background:#f1f1ee;border-radius:999px;padding:6px 9px;line-height:1}.method-night-step.is-featured .method-tool-list span{background:#efe4a8}.method-action-list{counter-reset:method-action;gap:10px;margin:24px 0 0;padding:0;list-style:none;display:grid}.method-action-list li{color:#4f4d49;font-size:var(--type-small);counter-increment:method-action;grid-template-columns:21px minmax(0,1fr);align-items:start;gap:8px;line-height:1.55;display:grid}.method-action-list li:before{color:#77736d;content:counter(method-action);width:19px;height:19px;font-size:9px;font-weight:var(--weight-semibold);border:1px solid #cfcec8;border-radius:50%;place-items:center;display:grid}.method-step-finish{color:#57544f;font-size:var(--type-small);border-top:1px solid #e5e4df;margin:auto 0 0;padding-top:18px;line-height:1.55}.method-step-finish span{color:#918d86;font-size:var(--type-micro);font-weight:var(--weight-semibold);margin-right:9px;display:inline-block}.method-feature-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.method-feature-card{min-height:180px;transition:border-color var(--duration-normal) var(--ease-standard), background-color var(--duration-normal) var(--ease-standard);background:#fff;border:1px solid #dfdfda;border-radius:20px;padding:22px}.method-feature-card:hover{background:#fafaf8;border-color:#c9c8c1}.method-feature-card>span{color:#9a958d;font-size:var(--type-micro);font-weight:var(--weight-medium);margin-bottom:35px;display:block}.method-feature-card p{color:#716d67;font-size:var(--type-small);margin:9px 0 0;line-height:1.65}.method-plan-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.method-plan-card{background:#fff;border:1px solid #dfdfda;border-radius:22px;min-height:210px;padding:25px;position:relative;overflow:hidden}.method-plan-card.is-recommended{background:#fbf7e4;border-color:#e4d894}.method-plan-card>div{align-items:flex-end;gap:7px;display:flex}.method-plan-card>div strong{font-size:46px;font-weight:var(--weight-medium);letter-spacing:-.06em;line-height:.85}.method-plan-card>div span{color:#77736d;font-size:var(--type-small)}.method-plan-card h3{margin-top:35px}.method-plan-card p{color:#716d67;max-width:300px;font-size:var(--type-small);margin:8px 0 0;line-height:1.65}.method-plan-card>em{color:#fff;font-size:var(--type-micro);font-style:normal;font-weight:var(--weight-semibold);background:#191918;border-radius:999px;padding:6px 10px;position:absolute;top:22px;right:22px}.method-manual-closing{color:#fff;background:#191918;border-radius:28px;justify-content:space-between;align-items:flex-end;gap:30px;min-height:220px;margin-top:78px;padding:clamp(30px,5vw,56px);display:flex}.method-manual-closing.method-guide{min-height:0;padding:clamp(28px,4vw,48px);display:block}.method-guide-head span{color:#ffffff80;font-size:var(--type-micro);font-weight:var(--weight-semibold);letter-spacing:.16em;display:block}.method-guide-head h2{font-size:var(--type-display);font-weight:var(--weight-medium);letter-spacing:-.04em;margin:10px 0 0;line-height:1.04}.method-guide-head>p{color:#ffffff9e;max-width:520px;font-size:var(--type-small);margin:12px 0 0;line-height:1.7}.method-icon-grid{grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:14px;margin-top:clamp(26px,3.4vw,40px);display:grid}.method-icon-card{background:#ffffff08;border:1px solid #ffffff1a;border-radius:18px;align-items:flex-start;gap:14px;padding:18px 18px 18px 16px;transition:border-color .22s,background-color .22s,transform .22s;display:flex}.method-icon-card:hover{background:#ffffff0f;border-color:#ffffff38;transform:translateY(-2px)}.method-icon-chip{background:#ffffff0f;border:1px solid #ffffff24;border-radius:50%;flex:none;place-items:center;width:48px;height:48px;display:grid}.method-icon-pair{align-items:center;gap:2px;display:inline-flex}.method-ab-glyph{font-family:var(--font-mono,monospace);letter-spacing:.04em;color:#f4f2ea;font-size:14px;font-weight:700}.method-icon-text h3{font-size:15px;font-weight:var(--weight-semibold);letter-spacing:-.01em;margin:3px 0 0}.method-icon-text p{color:#fff9;margin:7px 0 0;font-size:13px;line-height:1.6}@media (max-width:680px){.method-icon-grid{grid-template-columns:1fr}}.method-manual-closing span{color:#ffffff94;font-size:var(--type-micro);font-weight:var(--weight-semibold)}.method-manual-closing h2{font-size:var(--type-display);font-weight:var(--weight-medium);letter-spacing:-.05em;margin:10px 0 0;line-height:1}.method-closing-actions{flex-wrap:wrap;gap:8px;display:flex}.method-closing-actions a{min-height:40px;font-size:var(--type-small);font-weight:var(--weight-semibold);transition:color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);border:1px solid #ffffff4d;border-radius:999px;align-items:center;padding:0 16px;display:inline-flex}.method-closing-actions a:first-child,.method-closing-actions a:hover{color:#191918;background:#fff}@media (max-width:980px){.method-manual-hero{grid-template-columns:1fr}.method-night-standard{border-top:1px solid #e2e1dc;border-left:0}.method-night-standard ol{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}.method-night-flow{grid-template-columns:1fr}.method-feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:680px){.method-manual{width:min(100% - 24px,1240px);padding-top:20px}.method-manual-hero{border-radius:22px;min-height:0}.method-manual-intro,.method-night-standard{padding:28px 22px}.method-manual-intro h1{font-size:38px}.method-manual-meta{gap:7px;margin-top:24px;display:grid}.method-night-standard ol{grid-template-columns:1fr}.method-manual-section,.method-manual-closing{margin-top:52px}.method-section-heading{grid-template-columns:1fr;align-items:start;gap:10px}.method-section-heading>p{white-space:normal}.method-section-heading h2,.method-manual-closing h2{font-size:30px}.method-night-step{border-radius:20px;grid-template-columns:58px minmax(0,1fr);min-height:0}.method-step-rail{padding-top:23px}.method-step-rail strong{font-size:var(--type-title)}.method-step-content{padding:22px 18px 20px}.method-step-title{grid-template-columns:1fr;gap:14px}.method-tool-list{justify-content:flex-start;max-width:none}.method-step-finish{margin-top:22px}.method-feature-grid,.method-plan-grid{grid-template-columns:1fr}.method-feature-card{min-height:150px}.method-feature-card>span{margin-bottom:24px}.method-plan-card{min-height:190px}.method-manual-closing{flex-direction:column;align-items:flex-start;min-height:250px;padding:28px 22px}.method-closing-actions{margin-top:auto}}.account-redesign-heading>span,.account-profile-identity p,.account-login-state,.account-profile-details span,.account-feedback-heading span,.account-form-message{font-size:var(--type-micro);font-weight:var(--weight-medium)}.account-redesign-heading h1{font-size:var(--type-display);font-weight:var(--weight-semibold)}.account-redesign-heading p,.account-feedback-heading p{font-size:var(--type-small);font-weight:var(--weight-regular);line-height:var(--line-body)}.account-profile-identity h2,.account-feedback-heading h2{font-size:var(--type-section);font-weight:var(--weight-semibold)}.account-profile-avatar{font-size:var(--type-title);font-weight:var(--weight-semibold)}.account-profile-details strong,.account-profile-details input,.account-feedback-form textarea{font-size:var(--type-body);font-weight:var(--weight-regular)}.account-feedback-types legend,.account-feedback-form>label>span{font-size:var(--type-small);font-weight:var(--weight-semibold)}.episode-toolbar-title h1{font-size:16px;font-weight:var(--weight-medium);line-height:1.3}.episode-toolbar-title h1 span,.player-current-sync-summary,.sentence-sequence-meta,.line-number,.timestamp,.sentence-time{font-size:var(--type-micro);font-weight:var(--weight-medium)}.player-bottom-caption strong,.sentence-english,.sentence-practice-copy .sentence-english,.line-copy .english,.dictation-answer-copy .english,.cloze-row-sentence,.reading-english-line>p:not(.phonetic-line),.pronunciation-annotated-sentence,.translation-row-answer p,.vocab-detail-section blockquote{font-size:var(--learning-english-size,var(--type-learning));font-weight:var(--weight-regular);line-height:var(--line-learning)}.player-bottom-caption span,.sentence-chinese,.sentence-practice-copy .sentence-chinese,.line-copy .chinese,.dictation-answer-copy .chinese,.reading-chinese-line,.pronunciation-sentence-copy>p,.translation-row-chinese,.vocab-example-chinese{font-size:var(--learning-chinese-size,var(--type-learning));font-weight:var(--weight-regular);line-height:1.65}.highlight-word,.highlight-phrase,.highlight-collocation,.highlight-pattern,mark,mark .clickable-word{font-weight:var(--weight-semibold)}.line-actions button,.dictation-row-footer button{font-size:var(--type-micro);font-weight:var(--weight-medium)}.study-column>.transcript-list,.study-column>.dictation-list,.study-column>.cloze-mode,.study-column>.pronunciation-panel,.study-column>.reading-mode,.study-column>.vocab-panel{animation:unified-panel-in var(--duration-normal) var(--ease-standard) both}.transcript-line,.dictation-row,.pronunciation-sentence-card{transition:background-color var(--duration-slow) var(--ease-standard), border-color var(--duration-slow) var(--ease-standard), box-shadow var(--duration-slow) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard)}.pronunciation-guide-head h2{font-size:var(--type-section);font-weight:var(--weight-semibold)}.pronunciation-guide-head p,.pronunciation-breakdown-item p,.pronunciation-review-notice span,.pronunciation-step-title>small{font-size:var(--type-small);font-weight:var(--weight-regular);line-height:var(--line-body)}.pronunciation-step-title>span,.pronunciation-breakdown-item strong,.pronunciation-review-notice strong{font-size:var(--type-body);font-weight:var(--weight-semibold)}.pronunciation-breakdown-item b{font-size:var(--type-body);font-weight:var(--weight-regular)}.primary-page-transitioning main.home-page,.primary-page-transitioning main.content-page{opacity:.7;filter:blur(.7px)}.primary-page-entering main.home-page,.primary-page-entering main.content-page{opacity:0;filter:blur(.7px)}@keyframes unified-panel-in{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translate(0)}}@media (max-width:680px){.episode-card h2{font-size:var(--type-title)}.method-page .method-track-head>span,.method-page .method-track-head h2,.account-redesign-heading h1{font-size:30px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.favorite-review-summary{align-items:center;gap:20px;padding:18px 24px 16px}.favorite-review-eyebrow{margin-bottom:6px}.favorite-review-copy h1{font-size:clamp(20px,2.2vw,26px);font-weight:var(--weight-semibold)}.favorite-review-copy p{max-width:650px;font-size:var(--type-small);margin-top:5px;line-height:1.5}.favorite-review-actions button,.favorite-review-complete>button{height:36px;padding:0 14px}.favorite-review-progress{padding:10px 24px 12px}.favorite-review-progress-bar{height:4px}.favorite-review-stats{margin-top:9px}.favorite-review-stats b{font-size:var(--type-body)}@media (max-width:760px){.favorite-review-summary{gap:14px;padding:16px 18px 14px}.favorite-review-progress{padding:10px 18px 12px}}.brand-lockup{gap:11px}.brand-mark{color:#191918;background:0 0;border:0;border-radius:0;width:36px;height:36px;overflow:visible}.brand-mark svg{width:100%;height:100%;display:block}.brand-lockup strong{font-size:16px;font-weight:var(--weight-semibold);letter-spacing:-.035em}.account-profile-card.is-auth-form{min-height:520px}.account-auth-heading{align-items:center;gap:16px;display:flex}.account-auth-heading>div{gap:3px;display:grid}.account-auth-heading p{color:#9f9f99;font-size:var(--type-micro);font-weight:var(--weight-medium);letter-spacing:.1em;margin:0}.account-auth-heading h2{color:#fff;font-size:var(--type-section);font-weight:var(--weight-semibold);letter-spacing:-.04em;margin:0}.account-profile-avatar svg{width:30px;height:30px;display:block}.account-auth-tabs{background:#242423;border-radius:13px;grid-template-columns:1fr 1fr;gap:4px;margin-top:30px;padding:4px;display:grid}.account-auth-tabs button{color:#aaa9a3;min-height:36px;font-size:var(--type-small);font-weight:var(--weight-semibold);background:0 0;border:0;border-radius:10px;transition:color .18s,background-color .18s}.account-auth-tabs button.is-active{color:#191918;background:#f3f3ef}.account-auth-form,.account-profile-edit-form{gap:10px;margin-top:18px;display:grid}.account-auth-form label,.account-profile-edit-form label{gap:6px;display:grid}.account-auth-form label>span,.account-profile-edit-form label>span{color:#999992;font-size:var(--type-micro);font-weight:var(--weight-medium)}.account-auth-form input,.account-profile-edit-form input{color:#fff;width:100%;min-height:46px;font:inherit;font-size:var(--type-body);font-weight:var(--weight-regular);background:#222221;border:1px solid #363634;border-radius:13px;outline:0;padding:0 14px;transition:border-color .18s,box-shadow .18s,background-color .18s}.account-auth-form input::placeholder{color:#6f6f69}.account-auth-form input:focus,.account-profile-edit-form input:focus{background:#252523;border-color:#d9c65c;box-shadow:0 0 0 4px #e5cd591f}.account-auth-submit{color:#191918;min-height:46px;font-size:var(--type-small);font-weight:var(--weight-semibold);background:#f3f3ef;border:0;border-radius:13px;justify-content:center;align-items:center;gap:8px;margin-top:6px;transition:background-color .18s,opacity .18s,transform .18s;display:inline-flex}.account-auth-submit:hover:not(:disabled){background:#fff}.account-auth-submit:active:not(:disabled){transform:scale(.985)}.account-auth-submit:disabled,.account-logout-button:disabled,.account-profile-edit-actions button:disabled{cursor:wait;opacity:.55}.account-session-loading{color:#aaa9a3;min-height:100%;font-size:var(--type-small);justify-content:center;align-items:center;gap:10px;display:flex}.account-session-loading span{background:#f3d75d;border-radius:50%;width:10px;height:10px;animation:.9s ease-in-out infinite alternate account-loading-pulse}@keyframes account-loading-pulse{to{opacity:.35;transform:scale(.72)}}.account-profile-edit-form{margin:42px 0 24px}.account-profile-edit-actions,.account-authenticated-actions{grid-template-columns:1fr 1fr;gap:9px;margin-top:auto;display:grid}.account-profile-edit-actions button,.account-edit-button{color:#e6e6e1;min-height:42px;font-size:var(--type-small);font-weight:var(--weight-semibold);background:#222221;border:1px solid #3a3a37;border-radius:13px;justify-content:center;align-items:center;gap:8px;transition:border-color .18s,background-color .18s,transform .18s;display:inline-flex}.account-profile-edit-actions button:last-child{color:#191918;background:#f3f3ef;border-color:#f3f3ef}.account-edit-button:hover,.account-profile-edit-actions button:first-child:hover{background:#292927;border-color:#5a5a55}.account-authenticated-actions .account-logout-button{margin-top:0}.account-edit-button:active,.account-profile-edit-actions button:active{transform:scale(.985)}@media (max-width:600px){.account-profile-card.is-auth-form{min-height:490px}.account-authenticated-actions{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.account-session-loading span{animation:none}}.pronunciation-panel{background:#f5f5f2;min-height:100%;padding:14px}.pronunciation-panel .pronunciation-sentence-list{gap:10px}.pronunciation-panel .pronunciation-sentence-card{box-shadow:none;border:1px solid #e6e5df;border-radius:16px;overflow:visible}.pronunciation-panel .pronunciation-sentence-card:hover{border-color:#d8d6ce}.pronunciation-panel .pronunciation-sentence-card.is-active{border-color:#dab73094;box-shadow:0 0 18px #e5c54921}.pronunciation-panel .pronunciation-card-main{grid-template-columns:82px minmax(0,1fr);align-items:center;gap:14px;padding:18px 20px 15px}.pronunciation-panel .pronunciation-sentence-number{align-self:center;margin-top:0}.pronunciation-panel .pronunciation-annotated-sentence{font-size:var(--learning-english-size,15px);padding-top:10px;font-weight:400;line-height:1.9}.pronunciation-panel .pronunciation-inline-label{font-size:8px;top:-12px}.pronunciation-panel .pronunciation-inline-label.is-linking{color:#35785c;top:-9px}.pronunciation-panel .pronunciation-inline-label.is-stress{color:#9a7910;top:-9px}.pronunciation-voice-input{background:#f8f8f5;border:1px solid #e1e0da;border-radius:11px;align-items:center;gap:6px;min-height:40px;margin:0 20px 12px;padding:4px 7px;display:flex}.pronunciation-original-play{color:#191918;min-height:30px;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;align-items:center;gap:6px;padding:0 8px;font-size:11px;font-weight:600;transition:background-color .18s,transform .18s;display:inline-flex}.pronunciation-original-play:hover{background:#ecece7}.pronunciation-original-play:active{transform:scale(.97)}.pronunciation-record-field{flex:1;justify-content:flex-end;align-items:center;min-width:0;padding:0 3px 0 8px;display:flex}.pronunciation-record-field .practice-recorder{justify-content:space-between;width:100%}.pronunciation-record-field .practice-recorder>span{color:#85827b;text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.pronunciation-record-field .practice-recorder-playback{top:38px}.player-pronunciation-sync .pronunciation-inline-label{display:none}@media (max-width:680px){.pronunciation-panel{padding:10px 10px 76px}.pronunciation-panel .pronunciation-card-main{grid-template-columns:1fr;gap:5px;padding:15px 15px 11px;display:grid}.pronunciation-panel .pronunciation-sentence-number{margin:0}.pronunciation-panel .pronunciation-annotated-sentence{padding-top:8px;line-height:2}.pronunciation-voice-input{margin:0 12px 10px;padding:4px 6px}.pronunciation-original-play{justify-content:center;width:34px;padding:0}.pronunciation-original-play span{display:none}.pronunciation-record-field .practice-recorder>span{display:block}}.home-page .episode-card h2{font-size:16px;font-weight:500;line-height:1.35}.home-page .episode-card-body>p{font-size:12px;font-weight:400}.home-page .episode-card .sticker-tag{font-size:10px;font-weight:400}.home-page .episode-card-body>.tag-row .star-rating{justify-content:flex-end;font-size:12px;font-weight:400}.home-page .episode-title-row .heart-button{place-items:center end;padding:0}.home-page .episode-card .episode-word-count{color:var(--muted);font-size:12px;font-weight:400;line-height:1.35}.smooth-select-field{z-index:1;color:var(--muted);font-size:var(--type-micro);font-weight:var(--weight-medium);line-height:var(--line-body);gap:5px;display:grid;position:relative}.smooth-select-field.is-open{z-index:12}.smooth-select-trigger{color:#706f6b;width:100%;min-height:40px;font-size:var(--type-body);font-weight:var(--weight-medium);text-align:left;transition:border-color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard), box-shadow var(--duration-normal) var(--ease-standard);background:#fff;border:1px solid #deded9;border-radius:10px;justify-content:space-between;align-items:center;padding:8px 12px;line-height:1.35;display:flex}.smooth-select-trigger:hover,.smooth-select-field.is-open .smooth-select-trigger{background:#fdfdfb;border-color:#bdbcb6}.smooth-select-field.is-open .smooth-select-trigger{box-shadow:0 0 0 3px #ebd25329}.smooth-select-trigger i{width:7px;height:7px;transition:transform var(--duration-normal) var(--ease-standard);border-bottom:1.5px solid;border-right:1.5px solid;flex:none;transform:translateY(-2px)rotate(45deg)}.smooth-select-trigger[aria-expanded=true] i{transform:translateY(2px)rotate(225deg)}.smooth-select-menu{z-index:20;transform-origin:top;visibility:hidden;opacity:0;pointer-events:none;scrollbar-width:thin;max-height:220px;transition:opacity var(--duration-fast) var(--ease-standard), transform var(--duration-normal) var(--ease-standard), visibility 0s linear var(--duration-normal);background:#fffffffa;border:1px solid #deded9;border-radius:12px;padding:5px;display:grid;position:absolute;top:calc(100% + 6px);left:0;right:0;overflow-y:auto;transform:translateY(-7px)scale(.985);box-shadow:0 14px 34px #1111111f}.smooth-select-field.is-open .smooth-select-menu{visibility:visible;opacity:1;pointer-events:auto;transition:opacity var(--duration-fast) var(--ease-standard), transform var(--duration-normal) var(--ease-standard), visibility 0s linear 0s;transform:translateY(0)scale(1)}.smooth-select-menu button{color:#5f5e59;min-height:34px;font-size:12px;font-weight:var(--weight-medium);text-align:left;transition:color var(--duration-fast) var(--ease-standard), background-color var(--duration-fast) var(--ease-standard);background:0 0;border:0;border-radius:8px;justify-content:space-between;align-items:center;padding:7px 9px;display:flex}.smooth-select-menu button:hover,.smooth-select-menu button:focus-visible{color:var(--ink);background:#f1f1ed;outline:0}.smooth-select-menu button.is-selected{color:#fff;background:#191918}.smooth-select-menu button b{opacity:0;transition:opacity var(--duration-fast) var(--ease-standard), transform var(--duration-normal) var(--ease-standard);font-size:11px;transform:scale(.7)}.smooth-select-menu button.is-selected b{opacity:1;transform:scale(1)}.catalog-results{animation:catalog-results-in .24s var(--ease-standard) both}@keyframes catalog-results-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media (max-width:680px){.filter-fields{visibility:hidden;opacity:0;pointer-events:none;max-height:0;transition:max-height var(--duration-slow) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard), transform var(--duration-normal) var(--ease-standard), visibility 0s linear var(--duration-slow);grid-template-columns:1fr 1fr;display:grid;overflow:hidden;transform:translateY(-8px)}.filter-fields.open{visibility:visible;opacity:1;pointer-events:auto;max-height:760px;transition:max-height var(--duration-slow) var(--ease-standard), opacity var(--duration-fast) var(--ease-standard), transform var(--duration-normal) var(--ease-standard), visibility 0s linear 0s;display:grid;overflow:visible;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.smooth-select-trigger,.smooth-select-trigger i,.smooth-select-menu,.smooth-select-menu button,.smooth-select-menu button b,.filter-fields,.catalog-results{transition:none;animation:none}}.favorite-category-tabs{width:fit-content;max-width:100%;height:40px}.favorite-category-tab{gap:8px;height:36px;padding-inline:14px}.favorite-category-tab:first-of-type{width:auto}.favorite-category-tab>span,.favorite-category-tab>b{font-size:12px;font-weight:400}.favorite-category-tab>b{width:40px;min-width:40px;height:24px;padding:0}.favorite-category-panel{min-height:0}main.home-page,main.content-page{opacity:1;filter:none;transition:opacity .22s var(--ease-standard), transform .28s var(--ease-standard);transform:translate(0)}.primary-page-transitioning main.home-page,.primary-page-transitioning main.content-page{opacity:.72;filter:none;transform:translateY(-3px)}.primary-page-entering main.home-page,.primary-page-entering main.content-page{opacity:.35;filter:none;transform:translateY(5px)}.app-header-search .search-bar{height:40px;min-height:40px;max-height:40px}.app-header-search .search-bar input,.app-header-search .search-bar input::placeholder{font-size:12px;font-weight:400}.app-header-search .search-bar input{height:38px}.app-header-search .search-bar{transition:border-color .18s var(--ease-standard), box-shadow .22s var(--ease-standard)}.app-header-search .search-bar:focus-within{border-color:#d8cc91;box-shadow:0 0 0 4px #e5cd591f}.app-header-search .search-bar input:focus,.app-header-search .search-bar input:focus-visible{box-shadow:none;border-color:#0000;outline:0}.search-page{padding-top:22px}.search-page .search-hero .search-bar{margin-top:0}.route-transition-shell>main{animation:route-content-in .32s var(--ease-standard) both;transition:opacity .16s var(--ease-standard), transform .22s var(--ease-standard)}.route-transition-shell.is-leaving>main{opacity:.94;transform:translateY(-2px)}@keyframes route-content-in{0%{opacity:.68;transform:translateY(3px)}to{opacity:1;transform:translate(0)}}html[data-route-transition=fallback] .route-transition-shell>main{opacity:.68;pointer-events:none;animation:none;transform:translateY(-2px)}main.home-page,main.content-page{transition:opacity .16s var(--ease-standard), transform .22s var(--ease-standard)}.primary-page-transitioning main.home-page,.primary-page-transitioning main.content-page{opacity:.94;transform:translateY(-2px)}.primary-page-entering main.home-page,.primary-page-entering main.content-page{opacity:.96;transform:translateY(2px)}.favorite-category-tabs,.reading-view-toggle{isolation:isolate;position:relative}.favorite-category-indicator,.reading-view-indicator{z-index:0;opacity:var(--favorite-indicator-opacity,0);background:var(--ink);pointer-events:none;will-change:transform, width;transition:width .3s var(--ease-standard), transform .3s var(--ease-standard), opacity .12s ease;border-radius:999px;position:absolute;left:0;box-shadow:0 3px 10px #1414121f}.favorite-category-indicator{width:var(--favorite-indicator-width,0);transform:translate3d(var(--favorite-indicator-x,2px), 0, 0);top:2px;bottom:2px}.favorite-category-tab{z-index:1;transition:color .18s var(--ease-standard), opacity .18s var(--ease-standard);background:0 0;position:relative;transform:none}.favorite-category-tab:active{transform:none}.favorite-category-tabs[data-indicator-ready=true] .favorite-category-tab.active{color:#fff;background:0 0}.favorite-category-tab>b{transition:color .18s var(--ease-standard), background-color .18s var(--ease-standard)}.reading-view-indicator{width:var(--reading-indicator-width,0);opacity:var(--reading-indicator-opacity,0);transform:translate3d(var(--reading-indicator-x,4px), 0, 0);top:4px;bottom:4px}.reading-view-toggle button{z-index:1;box-shadow:none;transition:color .18s var(--ease-standard), opacity .18s var(--ease-standard);background:0 0;position:relative}.reading-view-toggle[data-indicator-ready=true] button.active{color:#fff;box-shadow:none;background:0 0}.study-mode-panel,.study-subpanel,.reading-copy,.favorite-category-panel,.account-auth-form{min-width:0;animation:state-panel-in .28s var(--ease-standard) both}.study-mode-panel{width:100%}@keyframes state-panel-in{0%{opacity:.76;transform:translateY(4px)}to{opacity:1;transform:translate(0)}}.learning-split{transition:grid-template-columns .32s var(--ease-standard)}.toolbar-actions button,.player-control-line .player-control-button,.player-control-line .player-select-control,.line-actions button,.dictation-row-footer button,.heart-button,.vocab-category-tabs button,.account-auth-tabs button,.account-feedback-types button,.smooth-select-menu button,.check-label{transition:color .18s var(--ease-standard), background-color .22s var(--ease-standard), border-color .22s var(--ease-standard), box-shadow .26s var(--ease-standard), opacity .18s var(--ease-standard);transform:translate(0)}.toolbar-actions button:active,.player-control-line .player-control-button:active,.player-control-line .player-select-control:active,.line-actions button:active,.dictation-row-footer button:active,.heart-button:active,.vocab-category-tabs button:active,.account-auth-tabs button:active,.account-feedback-types button:active,.smooth-select-menu button:active{transform:translate(0)}button svg,a svg{transition:color .18s var(--ease-standard), fill .18s var(--ease-standard), stroke .18s var(--ease-standard), opacity .18s var(--ease-standard)}@media (prefers-reduced-motion:reduce){.route-transition-shell>main,.study-mode-panel,.study-subpanel,.reading-copy,.favorite-category-panel,.account-auth-form{animation:none}.route-transition-shell.is-leaving>main{opacity:1;transform:none}.favorite-category-indicator,.reading-view-indicator,.learning-split{transition:none}html[data-route-transition=fallback] .route-transition-shell>main{opacity:1;transform:none}}.route-transition-shell{min-height:100vh;position:relative}.route-transition-shell>main{opacity:1!important;filter:none!important;transition:none!important;animation:none!important;transform:none!important}.route-fade-curtain{z-index:2000;visibility:hidden;opacity:0;pointer-events:none;will-change:opacity;background:#fff;transition:opacity .22s cubic-bezier(.22,1,.36,1),visibility 0s linear .22s;position:fixed;inset:0}.route-transition-shell[data-transition-phase=covering] .route-fade-curtain{visibility:visible;opacity:1;pointer-events:auto;transition:opacity .16s cubic-bezier(.4,0,1,1),visibility linear}.route-transition-shell[data-transition-phase=revealing] .route-fade-curtain{visibility:visible;opacity:0;pointer-events:auto;transition:opacity .22s cubic-bezier(.22,1,.36,1),visibility 0s linear .22s}@media (prefers-reduced-motion:reduce){.route-fade-curtain{display:none}}.paywall-page{place-items:center;padding:48px 20px 80px;display:grid}.paywall-card{text-align:center;width:min(560px,100%);padding:40px 36px}.paywall-lock{font-size:40px;line-height:1}.paywall-eyebrow{color:var(--muted);margin:16px 0 6px;font-size:13px;font-weight:600}.paywall-card h1{letter-spacing:-.02em;margin:0 0 14px;font-size:clamp(22px,3vw,30px);font-weight:700}.paywall-copy{color:#55554f;max-width:420px;margin:0 auto 26px;font-size:14px;line-height:1.7}.paywall-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.paywall-cta-primary{background:var(--ink);color:#fff;border-radius:999px;align-items:center;min-height:44px;padding:0 22px;font-size:14px;font-weight:700;display:inline-flex}.paywall-cta-primary:hover{background:#343432}.paywall-cta-secondary{background:var(--gray);min-height:44px;color:var(--ink);border-radius:999px;align-items:center;padding:0 18px;font-size:14px;font-weight:600;display:inline-flex}.paywall-cta-secondary:hover{background:#e4ded7}.paywall-hint{color:var(--muted);margin:24px 0 0;font-size:12px}.account-plan-badge.is-lifetime{color:#1f7a4d}.account-plan-badge.is-free{color:var(--muted)}.account-redeem{border-top:1px solid #ffffff1a;gap:8px;margin-top:18px;margin-bottom:24px;padding-top:18px;display:grid}.account-redeem>label{color:#55554f;font-size:13px;font-weight:600}.account-redeem-row{gap:8px;display:flex}.account-redeem-row input{color:#191918;letter-spacing:.08em;text-transform:uppercase;background:#fff;border:1px solid #11111124;border-radius:12px;flex:auto;min-width:0;height:42px;padding:0 14px;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:14px}.account-redeem-row input:focus,.account-redeem-row input:focus-visible{border-color:var(--ink);outline:none}.account-redeem-row button{background:var(--ink);color:#fff;border:0;border-radius:12px;flex:none;height:42px;padding:0 20px;font-size:14px;font-weight:700}.account-redeem-row button:disabled{opacity:.6}.account-redeem-message{color:#55554f;margin:0;font-size:12px}.account-feedback-label{color:#8b8a84;letter-spacing:.12em;margin-bottom:16px;font-size:12px;font-weight:600;display:block}@media (max-width:680px){.app-header{margin-top:6px;padding-top:4px;padding-bottom:0}.app-header.has-search{gap:15px;padding-bottom:0}.app-header .top-nav{margin-inline:0;grid-auto-columns:1fr;place-self:stretch stretch;width:100%;margin-top:5px}.top-nav a{text-align:center;justify-self:center;width:auto;min-width:0;padding:0 18px}.home-page{height:auto;min-height:0;overflow:visible}.home-shell{height:auto;min-height:0;padding-top:0}.home-sidebar{margin-bottom:18px}.sidebar-stats{padding-top:15px}.mini-calendar{margin-top:15px}}@media (min-width:981px){.catalog{padding-bottom:64px}}@media (max-width:980px){.dictation-row-practice textarea{font-size:16px}}.review-overlay{z-index:300;padding:28px 20px calc(28px + env(safe-area-inset-bottom,0px));background:#fffdf5;justify-content:center;align-items:center;animation:.22s cubic-bezier(.22,1,.36,1) review-overlay-in;display:flex;position:fixed;inset:0;overflow-y:auto}.review-overlay-inner{opacity:1;width:min(840px,100%);margin:auto;transition:opacity .18s,transform .18s;transform:translateY(0)}.review-overlay.is-advancing .review-overlay-inner{opacity:0;transform:translateY(5px)}@keyframes review-overlay-in{0%{opacity:0}to{opacity:1}}.review-type-chip{color:#5d542e;background:#f1e8b9;border-radius:999px;width:fit-content;padding:6px 10px;font-weight:650}@media (max-width:680px){.review-overlay{padding:18px 16px calc(20px + env(safe-area-inset-bottom,0px));align-items:flex-start}}.onboarding-backdrop{z-index:320}.onboarding-card{background:#fff;border-radius:24px;width:min(440px,100%);padding:30px 28px 26px;animation:.24s cubic-bezier(.22,1,.36,1) note-modal-in;box-shadow:0 24px 70px #11111138}.onboarding-eyebrow{color:#9a8a3a;letter-spacing:.14em;font-size:11px;font-weight:700}.onboarding-card h2{letter-spacing:-.02em;margin:8px 0 18px;font-size:24px;font-weight:650}.onboarding-list{gap:14px;margin:0;padding:0;list-style:none;display:grid}.onboarding-list li{color:#5a5852;font-size:14px;line-height:1.6}.onboarding-list b{color:#5d542e;background:#f1e8b9;border-radius:999px;margin-right:8px;padding:2px 10px;font-size:12px;font-weight:650;display:inline-block}.onboarding-confirm{color:#fff;cursor:pointer;background:#191918;border:0;border-radius:999px;width:100%;margin-top:24px;padding:14px;font-size:14px;font-weight:600;transition:transform .14s}.onboarding-confirm:hover{transform:translateY(-1px)}.account-admin-link{background:#fffdf2;border:1px solid #e2c84a;border-radius:14px;justify-content:space-between;align-items:center;gap:12px;margin:16px 0 24px;padding:14px 16px;text-decoration:none;transition:background-color .16s,transform .16s;display:flex}.account-admin-link:hover{background:#fdf7df;transform:translateY(-1px)}.account-admin-link span{color:#5d542e;font-size:14px;font-weight:650}.account-admin-link em{color:#8a7c3e;font-size:12px;font-style:normal;font-weight:600}.account-reset-link{color:#ffffff6b;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;align-self:center;margin-top:14px;padding:4px 8px;font-size:12px;text-decoration:underline;transition:color .16s}.account-reset-link:hover{color:#ffffffb8}.admin-shell{max-width:920px;margin:0 auto;padding:24px 16px 80px}.admin-title{letter-spacing:-.02em;margin:4px 0 20px;font-size:26px;font-weight:650}.admin-stat-grid{grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:12px;margin-bottom:24px;display:grid}.admin-stat{background:#fff;border:1px solid #ecece6;border-radius:16px;flex-direction:column;gap:4px;padding:16px;display:flex}.admin-stat.is-accent{background:#fffdf2;border-color:#e2c84a}.admin-stat strong{letter-spacing:-.02em;font-size:24px;font-weight:650}.admin-stat span{color:#8a877e;font-size:12px}.admin-tabs{border-bottom:1px solid #ecece6;gap:6px;margin-bottom:20px;display:flex}.admin-tabs button{color:#8a877e;cursor:pointer;background:0 0;border:0;border-bottom:2px solid #0000;margin-right:18px;padding:10px 4px;font-size:15px;font-weight:600}.admin-tabs button.is-active{color:#191918;border-bottom-color:#191918}.admin-muted{color:#6a685f;margin-bottom:14px;font-size:14px}.admin-subtitle{margin:22px 0 10px;font-size:16px;font-weight:650}.admin-code-form{flex-wrap:wrap;align-items:flex-end;gap:10px;margin-bottom:14px;display:flex}.admin-code-form label{color:#6a685f;flex-direction:column;gap:5px;font-size:13px;display:flex}.admin-code-form .admin-code-note{flex:1;min-width:180px}.admin-code-form input{color:#191918;background:#fff;border:1px solid #d8d8d2;border-radius:10px;padding:9px 11px;font-size:14px}.admin-code-form>button{color:#fff;cursor:pointer;background:#191918;border:0;border-radius:999px;padding:11px 20px;font-size:14px;font-weight:600}.admin-generated{background:#faf9f4;border:1px solid #ecece6;border-radius:14px;margin-bottom:22px;padding:16px}.admin-generated-head{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.admin-generated-head button{cursor:pointer;background:#fff;border:1px solid #d8d8d2;border-radius:999px;padding:5px 14px;font-size:13px}.admin-generated pre{white-space:pre-wrap;letter-spacing:.04em;margin:0;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:14px}.admin-code-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.admin-filter{background:#faf9f5;border:1px solid #ecece6;border-radius:999px;gap:2px;padding:2px;display:flex}.admin-filter button{color:#8a877e;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:600}.admin-filter button.is-active{color:#fdfcf9;background:#191918}.admin-code-list{flex-direction:column;gap:7px;display:flex}.admin-code-row{justify-content:space-between;gap:12px;font-size:14px;display:flex}.admin-code-row.is-used{opacity:.5}.admin-code-value{letter-spacing:.04em;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:14px}.admin-table th{text-align:left;color:#8a877e;white-space:nowrap;border-bottom:1px solid #ecece6;padding:10px 12px;font-size:12px;font-weight:600}.admin-table td{vertical-align:middle;border-bottom:1px solid #f3f2ec;padding:11px 12px}.admin-cell-sub{color:#9a988f;font-size:12px;display:block}.admin-plan{border-radius:999px;padding:2px 10px;font-size:12px;font-weight:650;display:inline-block}.admin-plan.is-lifetime{color:#5d542e;background:#f1e8b9}.admin-plan.is-free{color:#777;background:#eee}.admin-feedback-list{flex-direction:column;gap:12px;display:flex}.admin-feedback-item{background:#fff;border:1px solid #ecece6;border-radius:14px;padding:14px 16px}.admin-feedback-meta{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.admin-feedback-type{color:#fff;background:#191918;border-radius:999px;padding:3px 11px;font-size:12px;font-weight:600}.admin-feedback-msg{color:#3a3933;white-space:pre-wrap;margin:0;font-size:14px;line-height:1.55}@media (min-width:981px){.player-column{scrollbar-width:thin;overflow:hidden auto}}.player-current-sync-toggle{color:#6a685f;cursor:pointer;background:#fff;border:1px solid #e2ddc8;border-radius:999px;padding:3px 12px;font-size:11px;font-weight:600;transition:background-color .14s,color .14s}.player-current-sync-toggle:hover{color:#2c2b28;background:#f3f1e7}.player-current-sync-summary{margin-bottom:10px}.player-current-sync.is-collapsed .player-current-sync-summary{margin-bottom:0}@media (max-width:759px){.episode-workspace{flex-direction:column;height:100dvh;min-height:0;display:flex;overflow:hidden}.episode-toolbar{flex:none}.learning-split{flex-direction:column;flex:auto;min-height:0;display:flex;overflow:hidden}.player-column{border-bottom:1px solid #e4e4df;flex:none;overflow:hidden}.study-column{overscroll-behavior:contain;flex:auto;min-height:0;overflow-y:auto}.study-column-head{top:0}}.catalog-pagination{justify-content:center;padding:28px 0 8px;display:flex}.protected-media-error{color:#f8f6ef;text-align:center;background:#161615;flex-direction:column;justify-content:center;align-items:center;gap:10px;min-height:260px;padding:28px;display:flex}.protected-media-error strong{font-size:18px}.protected-media-error span{color:#bdb9ae;max-width:420px;font-size:14px;line-height:1.6}.protected-media-error button{color:#161615;cursor:pointer;background:#f8f6ef;border:1px solid #f8f6ef;border-radius:999px;margin-top:4px;padding:8px 18px;font-weight:700}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}