*{box-sizing:border-box} :root{color-scheme:dark;--accent:#86dfc4;--muted:#939398} body{margin:0;background:#15191b;color:#f7f7f8;font-family:"Segoe UI",Arial,sans-serif}button,input,textarea{font:inherit}button{cursor:pointer;color:inherit;background:none;border:0}a{color:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:4px}svg{width:24px;height:24px;display:block}aside{position:fixed;inset:0 auto 0 0;width:240px;padding:34px 24px;border-right:1px solid #ffffff0c;display:flex;flex-direction:column;background:#191f22}.brand{text-decoration:none;font-size:31px;letter-spacing:-1.6px;font-weight:800}.brand span{color:var(--accent)}.brand small{display:block;font-size:12px;letter-spacing:0;color:var(--muted);font-weight:400;margin-top:8px}.search{display:flex;align-items:center;gap:10px;background:#252d31;border-radius:8px;padding:12px;margin:32px 0 25px;color:var(--muted)}.search svg{width:18px;height:18px}.search input{width:100%;min-width:0;border:0;background:none;color:white;font-size:13px;outline:none}nav{display:grid;gap:6px}nav button{display:flex;align-items:center;gap:14px;text-align:left;padding:14px 12px;border-radius:8px;color:#a7a7ad;font-size:14px;font-weight:600;transition:background .18s,color .18s}nav button:hover{background:#ffffff06;color:white}nav button.selected{background:#ffffff08;color:var(--accent)}.aside-bottom{margin-top:auto}.aside-bottom p{font-size:14px;line-height:1.7;color:#b3b3b9}.aside-bottom button{padding:12px 0;font-size:12px;color:#ddd}.aside-bottom small{display:block;color:#94949c;font-size:12px;line-height:1.7}main{margin-left:240px;width:calc(100% - 240px)}header{height:64px;padding:0 36px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff06}h1{font-size:14px;margin:0;font-weight:650}h1 span{font-weight:400;color:#94949c;margin-left:8px}.feed-note{color:#94949c;font-size:12px}#feed{height:calc(100dvh - 64px);overflow:auto;scroll-snap-type:y mandatory;scrollbar-width:none}#feed::-webkit-scrollbar{display:none}.clip{height:calc(100dvh - 64px);scroll-snap-align:start;scroll-snap-stop:always;display:flex;justify-content:center;align-items:center;gap:20px;padding:20px 56px;min-height:400px}.stage{position:relative;flex-shrink:0;height:100%;aspect-ratio:9/16;max-width:calc(100% - 70px);overflow:hidden;border-radius:12px;background:#252527}.stage video{width:100%;height:100%;object-fit:cover;display:block}.shade{position:absolute;inset:0;pointer-events:none;background:linear-gradient(transparent 45%,#0003 65%,#000c)}.play{position:absolute;inset:0;display:grid;place-items:center;width:100%;height:100%}.play svg{width:58px;height:58px;fill:#ffffffc9;stroke:none;filter:drop-shadow(0 2px 8px #0006)}.play.playing svg{opacity:0}.sound{position:absolute;right:14px;top:14px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#0005;backdrop-filter:blur(12px)}.sound svg{width:18px;height:18px}.info{position:absolute;left:22px;right:22px;bottom:25px;pointer-events:none}.creator{font-size:12px;font-weight:600;display:flex;align-items:center;gap:8px}.avatar{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#fff;color:#343437;font-size:12px}.creator>span:last-child{color:#ddd;font-size:12px}.info h2{font-size:20px;line-height:1.25;letter-spacing:-.4px;margin:14px 0 8px;font-weight:650}.info p{font-size:12px;line-height:1.5;margin:6px 0;color:#f0f0f0}.info .tag{font-size:12px;color:#dedee2}.views{display:block;margin-top:13px;font-size:12px;color:#aaa}.actions{display:grid;align-self:flex-end;gap:22px;margin-bottom:24px;width:48px;flex-shrink:0}.actions button{display:grid;justify-items:center;gap:7px;font-size:12px;color:#b4b4ba}.actions b{width:46px;height:46px;background:#252528;border-radius:50%;display:grid;place-items:center;color:#f3f3f5;transition:background .15s,transform .15s}.actions svg{width:23px;height:23px}.actions button:hover b{background:#37373c;transform:scale(1.06)}.actions button:active b{transform:scale(.95)}.actions button.active b{color:var(--accent)}.actions button.active svg{fill:var(--accent);stroke:var(--accent)}.progress{position:absolute;bottom:0;height:2px;left:0;background:#fff;width:0}.arrows{position:fixed;right:28px;top:50%;display:grid;gap:12px}.arrows button{width:36px;height:36px;background:#252528;border-radius:50%;font-size:18px}.arrows button:hover{background:#37373c}.arrows small{text-align:center;color:#94949c;font-size:12px}dialog{color:#eee;background:#202023;border:1px solid #ffffff18;border-radius:16px;padding:28px;width:min(450px,92vw);max-height:85dvh}dialog::backdrop{background:#000a;backdrop-filter:blur(6px)}.close{float:right;font-size:25px}dialog h2{font-size:20px;margin-top:10px}dialog p{font-size:13px;line-height:1.6}dialog small{font-size:12px;color:#999}textarea{display:block;width:100%;margin:10px 0 14px;padding:14px;border:1px solid #ffffff20;border-radius:8px;background:#191f22;color:white;min-height:95px;resize:vertical}label{font-size:12px}.primary{background:var(--accent);color:#161619;padding:12px 20px;border-radius:8px;font-weight:600;margin-bottom:18px}#comment-list{max-height:30vh;overflow:auto}#comment-list p{background:#ffffff05;padding:12px;border-radius:8px;overflow-wrap:anywhere}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#f4f4f5;color:#202023;padding:12px 20px;border-radius:8px;opacity:0;pointer-events:none;z-index:8;font-size:13px;transition:opacity .2s}#toast.show{opacity:1}#empty{text-align:center;color:#999;padding:32px}.failure{position:absolute;top:35%;left:20px;right:20px;background:#202023ed;padding:20px;border-radius:10px;text-align:center;font-size:13px}.failure button{background:var(--accent);border-radius:6px;padding:10px;margin-top:10px}@media(max-width:1000px){aside{width:205px;padding:30px 18px}main{margin-left:205px;width:calc(100% - 205px)}header{padding:0 24px}.feed-note{display:none}.clip{padding:16px 48px 16px 24px;gap:14px}.arrows{right:12px}}@media(max-width:650px){aside{inset:0 0 auto;width:100%;height:58px;padding:0 16px;z-index:3;flex-direction:row;align-items:center;justify-content:space-between;background:#15191b;border-bottom:1px solid #ffffff12}.brand{font-size:23px;letter-spacing:-1px}.brand small,.search,.aside-bottom{display:none}nav{display:flex;gap:3px}nav button{font-size:0;padding:10px;background:none!important}nav svg{width:21px;height:21px}main{margin:58px 0 0;width:100%}header{display:none}#feed{height:calc(100dvh - 58px)}.clip{height:calc(100dvh - 58px);min-height:0;padding:0;display:block;position:relative}.stage{height:100%;width:100%;max-width:none;border-radius:0;aspect-ratio:auto}.actions{position:absolute;right:12px;bottom:65px;gap:21px;margin:0}.actions b{background:#0004;backdrop-filter:blur(8px)}.actions button{color:#fff;text-shadow:0 1px 4px #000}.info{left:18px;right:78px;bottom:28px}.info h2{font-size:20px}.arrows{display:none}#toast{max-width:90vw;width:max-content}.sound{right:16px;top:18px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* CatsClips: quiet cinema layout */
:root{--accent:#86dfc4;--muted:#a6b6b9}body{background:#15191b;color:#f1f6f4}::selection{background:#86dfc4;color:#15191b}aside{width:264px;padding:40px 28px;background:#191f22;border-color:#ffffff08}.brand{font-size:32px;letter-spacing:-1.2px}.brand small{font-size:12px;margin-top:12px;color:#a6b6b9}.search{margin:38px 0 28px;background:#252d31;padding:13px 14px;border-radius:10px}.search input::placeholder{color:#a6b6b9}nav{gap:8px}nav button{font-size:14px;padding:15px 14px;color:#a6b6b9}nav button.selected{color:#b9f1df;background:#86dfc412}nav button span{display:block}.aside-bottom p{font-size:15px;color:#d1dddc;line-height:1.65;margin-bottom:24px}.aside-bottom small{font-size:12px;color:#a6b6b9}.aside-bottom button{color:#d1dddc}main{margin-left:264px;width:calc(100% - 264px)}header{height:76px;padding:0 44px;border:0}h1{font-size:18px;font-weight:600}.feed-note{color:#a6b6b9}#feed{height:calc(100dvh - 76px)}.clip{height:calc(100dvh - 76px);padding:8px 80px 28px 48px;gap:24px}.stage{border-radius:16px;background:#252d31;max-width:calc(100% - 76px)}.shade{background:linear-gradient(transparent 48%,#0003 65%,#000c 100%)}.info{left:24px;right:24px;bottom:26px}.info h2{font-size:23px;font-weight:600;letter-spacing:-.5px;margin-top:14px}.info p{font-size:13px;line-height:1.6}.info .tag{color:#e3efeb}.views{color:#d1dddc;font-size:12px}.creator{color:#f1f6f4}.avatar{background:#c9f0e3;color:#244438}.actions{gap:22px;margin-bottom:20px;width:52px}.actions b{background:#293236;width:50px;height:50px}.actions button{color:#b4c3c5;font-size:12px}.actions button:hover b{background:#354247}.actions button.active b{color:#86dfc4}.actions button.active svg{fill:#86dfc4;stroke:#86dfc4}.arrows{right:32px;gap:10px}.arrows small{display:none}.arrows button{background:#293236;width:40px;height:40px}.sound{background:#0006}.play{color:white}.play.playing{cursor:pointer}.progress{background:#b9f1df;height:3px}dialog{background:#202629;color:#f1f6f4;border-color:#48575e}textarea{background:#191f22;border-color:#48575e}dialog small{color:#b4c3c5}.primary{background:#86dfc4;color:#12251f}.failure{background:#202629f5;line-height:1.6}button:active{transform:scale(.97)}button{transition:background .18s ease,color .18s ease,transform .18s ease}#empty{color:#b4c3c5}
@media(max-width:1050px) and (min-width:651px){aside{width:210px;padding:32px 20px}main{margin-left:210px;width:calc(100% - 210px)}header{padding:0 28px}.clip{padding:8px 56px 24px 24px;gap:16px}.arrows{right:12px}.brand{font-size:28px}.brand small{font-size:12px}}
@media(max-width:650px){body{background:#15191b}aside{height:62px;width:100%;padding:0 16px;background:#191f22}.brand{font-size:24px}nav{gap:8px}nav button{font-size:0;padding:10px}.brand small,.search,.aside-bottom{display:none}main{margin:62px 0 0;width:100%}header{display:none}#feed,.clip{height:calc(100dvh - 62px)}.clip{padding:0;display:block}.stage{width:100%;max-width:none;border-radius:0}.info{left:20px;right:82px;bottom:26px}.info h2{font-size:22px}.info p{font-size:12px}.actions{right:14px;bottom:66px;gap:19px;width:48px;margin:0}.actions b{width:44px;height:44px;background:#0006}.actions button{color:#fff}.arrows{display:none}.sound{top:16px;right:16px}}
@media(prefers-reduced-motion:reduce){button{transition:none}}

/* Catalog and playback tools */
[hidden]{display:none!important}.header-tools{display:flex;gap:12px}.header-tools button{padding:10px 14px;border-radius:8px;background:#293236;font-size:13px}#catalog{height:calc(100dvh - 76px);overflow:auto;padding:30px 44px 60px}.catalog-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:32px}.catalog-heading h2{font-size:clamp(28px,3vw,44px);letter-spacing:-.03em;line-height:1.12;margin:0 0 14px;font-weight:650}.catalog-heading p{color:#b4c3c5;margin:0;line-height:1.6}.catalog-search{font-size:12px;color:#b4c3c5}.catalog-search input{display:block;margin-top:8px;width:240px;background:#252d31;border:1px solid #48575e;border-radius:8px;padding:12px;color:#f1f6f4}.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}.catalog-toolbar label{color:#b4c3c5}select{background:#252d31;color:#f1f6f4;border:1px solid #48575e;border-radius:8px;padding:10px;font:inherit}#categories{display:flex;gap:8px;flex-wrap:wrap}#categories button{padding:10px 14px;border-radius:8px;color:#b4c3c5;background:#252d31;font-size:13px}#categories .selected{background:#86dfc4;color:#12251f}#result-count{font-size:12px;color:#b4c3c5;margin:24px 0 16px}#catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:28px 18px}.catalog-card{text-align:left;padding:0;min-width:0}.catalog-preview{aspect-ratio:9/13;background:#293236;border-radius:12px;overflow:hidden;position:relative}.catalog-preview video{width:100%;height:100%;object-fit:cover}.preview-play{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(transparent,#0004)}.preview-play svg{width:40px;height:40px;color:white;filter:drop-shadow(0 2px 6px #0008)}.category-label{position:absolute;bottom:12px;left:12px;background:#15191bde;padding:6px 10px;border-radius:6px;font-size:12px}.catalog-card h3{font-size:16px;line-height:1.4;margin:12px 0 5px;font-weight:600}.catalog-card p{font-size:12px;color:#b4c3c5;margin:0 0 6px}.card-meta{font-size:12px;color:#b4c3c5}.catalog-card:hover .preview-play{background:#0002}.setting-row{display:flex;justify-content:space-between;align-items:center;font-size:14px;padding:16px 0;border-bottom:1px solid #48575e}.setting-row input{width:20px;height:20px;accent-color:#86dfc4}.seek{position:absolute;bottom:0;left:0;width:100%;height:16px;margin:0;accent-color:#86dfc4;cursor:pointer;z-index:2}.progress{display:none}.fullscreen{position:absolute;top:14px;left:14px;background:#0006;border-radius:50%;width:36px;height:36px;display:grid;place-items:center}.fullscreen svg{width:18px;height:18px}.stage:fullscreen{width:100%;height:100%;border-radius:0;background:#000}.stage:fullscreen video{object-fit:contain}.delete-comment{display:block;margin-top:10px;font-size:12px;color:#b9f1df;text-decoration:underline}.catalog-search input::placeholder{color:#b4c3c5}#catalog-empty{padding:40px 0}*{scrollbar-color:#48575e #15191b;scrollbar-width:thin}nav button{min-height:44px}.brand{letter-spacing:-.03em}
@media(max-width:1050px){#catalog{padding:24px}.catalog-heading{align-items:start;flex-direction:column}.catalog-search,.catalog-search input{width:100%}}
@media(max-width:650px){aside{height:64px;gap:8px}.brand{font-size:21px}nav{gap:0}nav button{padding:8px;min-width:36px}nav button.selected{background:#86dfc41a!important}main{margin-top:64px}header{display:flex;height:52px;padding:0 16px}header h1{font-size:14px}.header-tools{gap:6px}.header-tools button{padding:8px;font-size:12px}#feed,.clip{height:calc(100dvh - 116px)}#catalog{height:calc(100dvh - 116px);padding:24px 16px 40px}.catalog-heading h2{font-size:32px}.catalog-heading p{font-size:13px}#catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 12px}.catalog-card h3{font-size:14px}.catalog-toolbar{gap:14px}#categories{gap:6px}#categories button{padding:9px 11px;font-size:12px}.catalog-preview{aspect-ratio:9/14}.info{bottom:36px}.search{display:none}}

/* Graphite surfaces, mint actions; all media keeps its native proportions. */
:root{color-scheme:dark;--accent:#86dfc4;--muted:#a6b6b9}
input,textarea{caret-color:var(--accent)}
select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.catalog-preview img,.youtube-cover{width:100%;height:100%;object-fit:cover;display:block}
.youtube-cover{position:absolute;inset:0;object-fit:contain;background:#101416}
.youtube-player{position:absolute;inset:0;width:100%;height:100%;border:0;background:#000;z-index:3}
.youtube-clip .sound{display:none}
.catalog-preview{background:#252d31}
.catalog-card:focus-visible .catalog-preview{outline:2px solid var(--accent);outline-offset:3px}
.category-label{color:#eff7f3}
.catalog-heading p,.catalog-search,.catalog-toolbar label,#result-count,.card-meta{color:var(--muted)}
.header-tools button:hover,#categories button:hover{background:#354247}
#categories button.selected:hover{background:#a4ead4}
.stage video{object-fit:contain;background:#101416}

.youtube-original{position:absolute;top:12px;left:12px;z-index:4;padding:10px 12px;border-radius:8px;background:#15191b;color:#f1f6f4;font-size:12px;text-decoration:none}.youtube-original:hover{background:#293236}