:root{color-scheme:dark;--bg:#0c0d10;--surface:rgba(24,26,32,.9);--solid:#181a20;--raised:#21242c;--soft:rgba(255,255,255,.055);--text:#f7f7f8;--muted:#9da3af;--line:rgba(255,255,255,.1);--line2:rgba(255,255,255,.18);--accent:#39ddc2;--accent-soft:rgba(57,221,194,.13);--danger:#ff6678;--shadow:0 18px 55px rgba(0,0,0,.34);--shadow-soft:0 10px 30px rgba(0,0,0,.22);--radius:18px;--small:12px}
*{box-sizing:border-box}html{min-width:320px;background:var(--bg);scroll-behavior:smooth}[hidden]{display:none!important}
body{margin:0;min-height:100vh;overflow-x:hidden;color:var(--text);background:radial-gradient(circle at 8% -8%,rgba(57,221,194,.09),transparent 28rem),radial-gradient(circle at 94% 12%,rgba(120,94,255,.08),transparent 32rem),var(--bg);font-family:Inter,"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit}button,select{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.ambient{position:fixed;z-index:-1;width:420px;height:420px;border-radius:50%;filter:blur(90px);opacity:.08;pointer-events:none}.ambient-one{top:-240px;left:-160px;background:var(--accent)}.ambient-two{top:34vh;right:-260px;background:#806cff}
.app-shell{width:min(1540px,100%);margin:0 auto;padding:20px clamp(16px,3vw,38px) 64px}
.topbar{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:auto minmax(410px,680px) minmax(180px,1fr);align-items:center;gap:20px;padding:12px 0 16px;background:linear-gradient(180deg,rgba(12,13,16,.97) 60%,rgba(12,13,16,.78));backdrop-filter:blur(22px)}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:0;padding:0;border:0;background:transparent;color:var(--text);text-align:left;cursor:pointer}.brand-mark{display:grid;place-items:center;width:42px;height:42px;flex:0 0 auto;border-radius:14px;background:linear-gradient(135deg,var(--accent),#a1f3e6);color:#07100f;font-size:20px;font-weight:900;box-shadow:0 10px 28px rgba(57,221,194,.2)}.brand-copy{display:grid;min-width:0}.brand-copy strong{font-size:15px;letter-spacing:.03em}.brand-copy small{margin-top:2px;color:var(--muted);font-size:10px;letter-spacing:.08em;text-transform:uppercase}
.main-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:5px;padding:5px;border:1px solid var(--line);border-radius:16px;background:rgba(24,26,32,.78);box-shadow:var(--shadow-soft)}
.nav-tab{display:flex;align-items:center;justify-content:center;gap:7px;min-width:0;min-height:44px;padding:0 10px;border:0;border-radius:12px;background:transparent;color:var(--muted);cursor:pointer;transition:color 160ms ease,background 160ms ease,transform 160ms ease}.nav-tab span{display:grid;place-items:center;width:18px;height:18px;font-size:15px}.nav-tab b{overflow:hidden;font-size:13px;font-weight:650;text-overflow:ellipsis;white-space:nowrap}.nav-tab:hover{color:var(--text);background:var(--soft)}.nav-tab.active{background:var(--text);color:#0d0e11;box-shadow:0 8px 22px rgba(0,0,0,.24)}
.stats{display:flex;justify-content:flex-end;gap:7px;min-width:0;overflow:hidden}.stats span{flex:0 0 auto;padding:8px 10px;border:1px solid var(--line);border-radius:999px;background:var(--soft);color:var(--muted);font-size:11px;white-space:nowrap}
.toolbar{display:grid;grid-template-columns:minmax(280px,1fr) minmax(135px,160px) minmax(135px,170px) auto;align-items:stretch;gap:10px;margin:12px 0 28px}.field{display:grid;gap:5px;min-width:0;min-height:64px;padding:9px 13px;border:1px solid var(--line);border-radius:var(--small);background:var(--surface);transition:border-color 160ms ease,background 160ms ease}.field:focus-within{border-color:rgba(57,221,194,.48);background:var(--raised)}.field>span:first-child{color:var(--muted);font-size:11px}.field input,.field select,.author-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--text)}.field select,.rate-control select{cursor:pointer}.field select option,.rate-control select option{background:var(--solid)}
.search-control{display:flex;align-items:center;gap:8px;min-width:0}.search-control input{flex:1}.search-control button{display:grid;place-items:center;width:26px;height:26px;flex:0 0 auto;padding:0;border:0;border-radius:50%;background:var(--soft);color:var(--muted);cursor:pointer}.toolbar-actions{display:grid;grid-template-columns:repeat(3,auto);gap:8px}
.tool-button,.load-more{min-height:44px;padding:0 15px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);font-size:13px;cursor:pointer;transition:transform 160ms ease,border-color 160ms ease,background 160ms ease}.tool-button:hover,.load-more:hover{border-color:var(--line2);background:var(--raised);transform:translateY(-1px)}.tool-button.primary{border-color:transparent;background:var(--accent);color:#06110f;font-weight:750}.tool-button:disabled{opacity:.42;cursor:default;transform:none}
.content-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin:12px 0 22px}.section-kicker,.eyebrow{margin:0 0 7px;color:var(--accent);font-size:11px;font-weight:750;letter-spacing:.14em;text-transform:uppercase}.content-head h1{margin:0;font-size:clamp(28px,4vw,48px);line-height:1.05;letter-spacing:-.045em}.content-head p:last-child{margin:9px 0 0;color:var(--muted);font-size:13px}.result-count{flex:0 0 auto;padding:9px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:12px}
.recommend-panel{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 16px;padding:13px 15px;border:1px solid rgba(57,221,194,.16);border-radius:var(--small);background:linear-gradient(90deg,var(--accent-soft),rgba(57,221,194,.025))}.recommend-panel div{display:grid;gap:3px}.recommend-panel strong{font-size:13px}.recommend-panel span{color:var(--muted);font-size:11px}.mobile-author-picker{display:none}
.author-rail{overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-soft)}.author-rail-head{display:grid;gap:12px;padding:14px;border-bottom:1px solid var(--line)}.author-rail-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.author-rail-stats span{display:grid;gap:2px;min-width:0;padding:8px 4px;border-radius:10px;background:var(--soft);color:var(--muted);font-size:9px;text-align:center}.author-rail-stats strong{color:var(--text);font-size:14px}.author-activity-legend{display:flex;flex-wrap:wrap;gap:6px 10px;color:var(--muted);font-size:9px}.author-activity-legend span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}.author-search{display:block;padding:10px 11px;border:1px solid var(--line);border-radius:11px;background:rgba(0,0,0,.16)}.author-list{display:grid;gap:5px;max-height:70vh;padding:9px;overflow:auto;scrollbar-width:thin}
.author-chip{display:grid;grid-template-columns:42px minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0;padding:8px;border:1px solid transparent;border-radius:13px;background:transparent;color:var(--text);text-align:left;cursor:pointer}.author-chip:hover{background:var(--soft)}.author-chip.active{border-color:rgba(57,221,194,.28);background:var(--accent-soft)}.author-chip img,.author-avatar-fallback{width:42px;height:42px;border-radius:50%;object-fit:cover;background:var(--raised)}.author-avatar-fallback{display:grid;place-items:center;color:var(--accent);font-weight:800}.author-chip>span{display:grid;gap:3px;min-width:0}.author-chip strong,.author-chip>span>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.author-chip strong{font-size:13px}.author-chip>span>span{color:var(--muted);font-size:10px}.author-chip .author-name-line{display:flex;align-items:center;gap:7px;min-width:0;color:var(--text);font-size:13px}.author-chip .author-update-text{overflow:hidden;color:var(--muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.author-activity-dot{display:inline-block;width:8px;height:8px;flex:0 0 auto;border-radius:50%;background:var(--activity-color,#ef5b67);box-shadow:0 0 0 3px rgba(255,255,255,.045)}.author-activity-dot.fresh{--activity-color:#42d392}.author-activity-dot.recent{--activity-color:#f0c95a}.author-activity-dot.stale{--activity-color:#ef5b67}.author-activity-dot.unknown{--activity-color:#7d8491}.author-activity-legend .author-activity-dot{width:7px;height:7px;box-shadow:none}.author-status{padding:4px 6px;border-radius:999px;background:rgba(255,102,120,.1);color:#ff93a0;font-size:9px;font-style:normal}.author-list-empty{padding:28px 12px;color:var(--muted);font-size:12px;text-align:center}.author-toolbar-host{min-width:0}.author-toolbar-host .toolbar{margin-top:0}
.author-profile{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(380px,1.5fr);gap:14px;margin-bottom:18px}.author-profile-main,.author-profile-stats,.author-upload-chart{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.author-profile-main{display:flex;align-items:center;gap:16px;grid-row:span 2;padding:20px}.author-profile-main img{width:82px;height:82px;flex:0 0 auto;border:3px solid rgba(57,221,194,.22);border-radius:50%;object-fit:cover}.author-profile-main p,.author-profile-main h3{margin:0}.author-profile-main p{color:var(--accent);font-size:11px}.author-profile-main h3{margin-top:4px;font-size:22px}.author-signature{margin-top:9px;color:var(--muted);font-size:12px;line-height:1.55}.author-profile-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1px;padding:10px}.author-profile-stats span{display:grid;gap:4px;padding:8px;color:var(--muted);font-size:10px;text-align:center}.author-profile-stats b{color:var(--text);font-size:14px}
.author-upload-chart{min-width:0;padding:14px}.chart-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:6px}.chart-head h4{margin:0;font-size:12px}.chart-head span,.chart-empty{color:var(--muted);font-size:10px}.author-upload-chart svg{display:block;width:100%;height:150px}.chart-grid line{stroke:rgba(255,255,255,.08)}.chart-grid text,.chart-label{fill:var(--muted);font-size:9px}.chart-label{text-anchor:middle}.chart-area{fill:rgba(57,221,194,.09)}.chart-line{fill:none;stroke:var(--accent);stroke-width:2}.chart-dot{fill:var(--accent)}
@media(min-width:981px){body[data-tab="following"] main{display:grid;grid-template-columns:minmax(230px,280px) minmax(0,1fr);gap:18px;align-items:start}body[data-tab="following"] .author-rail{position:sticky;top:92px;grid-row:1/span 5;max-height:calc(100vh - 116px)}}
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:15px}body[data-density="compact"] .video-grid{grid-template-columns:repeat(auto-fill,minmax(165px,1fr));gap:10px}
.video-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow-soft);cursor:pointer;content-visibility:auto;contain-intrinsic-size:280px 470px;transition:transform 180ms ease,border-color 180ms ease,box-shadow 180ms ease}.video-card:hover{border-color:var(--line2);box-shadow:var(--shadow);transform:translateY(-4px)}
.thumb{position:relative;display:grid;place-items:center;aspect-ratio:9/13;overflow:hidden;background:radial-gradient(circle at 30% 18%,rgba(57,221,194,.2),transparent 28%),linear-gradient(145deg,#272b35,#121318 72%)}.thumb img{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;transition:transform 320ms ease}.video-card:hover .thumb img{transform:scale(1.025)}.thumb img.is-hidden{display:none}.thumb-fallback{color:rgba(255,255,255,.12);font-size:64px;font-weight:900}.thumb:after{content:"";position:absolute;inset:32% 0 0;z-index:2;background:linear-gradient(180deg,transparent,rgba(4,5,7,.72));pointer-events:none}
.play-mark{position:relative;z-index:3;display:grid;place-items:center;width:50px;height:50px;padding-left:3px;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:rgba(0,0,0,.3);color:#fff;font-size:20px;opacity:0;transform:scale(.88);backdrop-filter:blur(8px);transition:opacity 180ms ease,transform 180ms ease}.video-card:hover .play-mark,.video-card:focus-visible .play-mark{opacity:1;transform:scale(1)}
.badge-row{position:absolute;z-index:3;right:10px;bottom:12px;left:10px;display:flex;align-items:flex-end;justify-content:space-between;gap:7px}.badge-group{display:flex;justify-content:flex-end;min-width:0}.badge,.watched-badge{max-width:100%;padding:5px 7px;border-radius:7px;background:rgba(0,0,0,.52);color:#fff;font-size:10px;white-space:nowrap;backdrop-filter:blur(8px)}.badge.missing{background:rgba(255,77,98,.92);font-weight:700}.missing-corner,.watched-badge{position:absolute;top:10px;z-index:4}.missing-corner{right:10px}.watched-badge{left:10px;background:rgba(13,20,22,.72);color:#b6fff3}
.watch-progress{position:absolute;right:0;bottom:0;left:0;z-index:5;height:3px;background:rgba(255,255,255,.14)}.watch-progress i{display:block;width:0;height:100%;background:var(--accent)}.card-body{padding:13px 14px 14px}.card-title{display:-webkit-box;min-height:42px;margin:0 0 10px;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;color:var(--text);font-size:14px;line-height:1.48}.meta-line{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-size:10px}.author{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}body[data-density="compact"] .card-body{padding:10px}body[data-density="compact"] .card-title{min-height:36px;font-size:12px}
.empty-state{display:grid;justify-items:center;width:min(440px,100%);margin:64px auto;padding:34px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);text-align:center}.empty-state>span{color:var(--accent);font-size:38px}.empty-state h2{margin:12px 0 4px}.empty-state p{margin:0 0 18px;color:var(--muted)}.load-more{display:block;width:min(340px,100%);margin:24px auto 0}.load-sentinel{height:1px}
.info-panel{display:grid;gap:16px}.info-hero{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:clamp(24px,4vw,46px);border:1px solid var(--line);border-radius:24px;background:radial-gradient(circle at 85% 20%,rgba(57,221,194,.12),transparent 16rem),var(--surface)}.info-hero h1{margin:0 0 12px;font-size:clamp(30px,5vw,58px);letter-spacing:-.05em}.info-hero p:last-child{max-width:680px;margin:0;color:var(--muted);line-height:1.65}
.health-ring{--health:0deg;display:grid;place-items:center;width:128px;height:128px;flex:0 0 auto;border-radius:50%;background:conic-gradient(var(--accent) var(--health),rgba(255,255,255,.08) 0);box-shadow:inset 0 0 0 10px rgba(12,13,16,.78)}.health-ring strong,.health-ring span{grid-area:1/1}.health-ring strong{margin-top:-14px;font-size:25px}.health-ring span{margin-top:30px;color:var(--muted);font-size:9px}
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}.info-grid article{padding:18px;border:1px solid var(--line);border-radius:var(--small);background:var(--surface)}.info-grid .preserved-card{border-color:rgba(57,221,194,.3);background:linear-gradient(145deg,rgba(57,221,194,.12),var(--surface))}.info-grid .preserved-card span{color:var(--accent)}.info-grid span{display:block;overflow:hidden;font-size:25px;font-weight:800;text-overflow:ellipsis}.info-grid p{margin:5px 0 0;color:var(--muted);font-size:11px}.info-note{padding:18px 20px;border:1px solid var(--line);border-radius:var(--small);background:var(--soft)}.info-note p{margin:7px 0 0;color:var(--muted);font-size:12px;line-height:1.6}kbd{padding:2px 6px;border:1px solid var(--line2);border-radius:5px;background:var(--raised);color:var(--text);font-family:inherit}
html.player-open,body.player-open{height:100%;overflow:hidden;overscroll-behavior:none}body.player-open{position:fixed;right:0;left:0;width:100%}
.player-dialog{width:100vw;max-width:100vw;height:100vh;max-height:100vh;padding:0;border:0;background:#030406;color:var(--text);overflow:hidden;overscroll-behavior:contain;touch-action:none}.player-dialog::backdrop{background:#030406}.player-layout{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,24vw);width:100%;height:100%}.player-stage{position:relative;display:grid;place-items:center;min-width:0;height:100vh;overflow:hidden;background:#030406;will-change:transform,opacity}.player-stage video{width:100%;height:100%;object-fit:contain;background:#030406}
.player-topline{position:absolute;top:max(18px,env(safe-area-inset-top));left:max(18px,env(safe-area-inset-left));z-index:8;display:flex;align-items:center;gap:10px}.player-counter,.player-quick-actions,.rate-control select,.player-quick-actions button{border:1px solid rgba(255,255,255,.18);background:rgba(0,0,0,.42);color:#fff;backdrop-filter:blur(12px)}.player-counter{padding:8px 10px;border-radius:999px;font-size:11px}.player-quick-actions{display:flex;gap:4px;padding:4px;border-radius:12px}.rate-control select,.player-quick-actions button{min-height:30px;padding:0 8px;border:0;border-radius:8px;cursor:pointer}
.center-play{position:absolute;z-index:4;display:grid;place-items:center;width:78px;height:78px;padding-left:5px;border:1px solid rgba(255,255,255,.24);border-radius:50%;background:rgba(0,0,0,.34);color:#fff;font-size:28px;cursor:pointer;backdrop-filter:blur(12px)}.player-progress{position:absolute;right:24px;bottom:22px;left:24px;z-index:5;display:grid;grid-template-columns:auto minmax(80px,1fr) auto;align-items:center;gap:10px;padding:10px 12px;border-radius:12px;background:rgba(0,0,0,.4);color:#fff;font-size:11px;backdrop-filter:blur(12px)}.player-progress input{width:100%;accent-color:var(--accent)}
.player-error{position:absolute;z-index:5;display:grid;gap:5px;padding:18px 22px;border:1px solid rgba(255,102,120,.3);border-radius:14px;background:rgba(16,8,10,.86);text-align:center;backdrop-filter:blur(14px)}.player-error span{color:var(--muted);font-size:11px}.player-actions{position:absolute;top:50%;right:calc(24vw + 18px);z-index:6;display:grid;gap:10px;transform:translateY(-50%)}
.switch-button,.icon-button,.info-toggle{border:1px solid rgba(255,255,255,.2);background:rgba(0,0,0,.42);color:#fff;cursor:pointer;backdrop-filter:blur(12px)}.switch-button{width:46px;height:46px;border-radius:50%;font-size:20px}.switch-button:disabled{opacity:.28;cursor:default}.close-button{position:absolute;top:max(18px,env(safe-area-inset-top));right:max(18px,env(safe-area-inset-right));z-index:10;width:42px;height:42px;padding:0;border-radius:50%;font-size:26px}
.player-info{display:flex;flex-direction:column;justify-content:flex-end;min-width:0;padding:76px 24px 34px;overflow:auto;background:linear-gradient(100deg,rgba(3,4,6,.18),rgba(25,27,34,.98));will-change:transform,opacity}.player-author{margin:0 0 8px;color:var(--accent);font-size:12px}.player-info h2{margin:0;font-size:19px;line-height:1.45}.player-info dl{display:grid;grid-template-columns:auto minmax(0,1fr);gap:9px 12px;margin:22px 0 0;color:var(--muted);font-size:11px}.player-info dd{margin:0;overflow-wrap:anywhere;color:var(--text)}.mobile-player-badges,.info-toggle{display:none}.player-badge{padding:5px 7px;border-radius:999px;background:rgba(0,0,0,.42);color:#fff;font-size:10px}.player-dialog.is-switching .player-stage,.player-dialog.is-switching .player-info{pointer-events:none}
.toast{position:fixed;left:50%;bottom:max(28px,calc(18px + env(safe-area-inset-bottom)));z-index:100;max-width:min(90vw,420px);padding:11px 15px;border:1px solid var(--line2);border-radius:999px;background:rgba(30,34,40,.96);color:var(--text);box-shadow:var(--shadow);font-size:12px;text-align:center;transform:translateX(-50%);backdrop-filter:blur(18px)}
@media(max-width:1180px){.topbar{grid-template-columns:auto minmax(390px,1fr)}.stats{display:none}.toolbar{grid-template-columns:minmax(260px,1fr) 140px 150px}.toolbar-actions{grid-column:1/-1;justify-content:end}}
@media(max-width:980px){
  .app-shell{padding-top:12px;padding-bottom:calc(96px + env(safe-area-inset-bottom))}.topbar{position:static;grid-template-columns:1fr auto;padding:8px 0 16px;background:transparent;backdrop-filter:none}.stats{display:flex;max-width:55vw;overflow-x:auto;scrollbar-width:none}
  .main-nav{position:fixed;right:max(10px,env(safe-area-inset-right));bottom:calc(10px + env(safe-area-inset-bottom));left:max(10px,env(safe-area-inset-left));z-index:50;padding:6px;border-color:var(--line2);background:rgba(24,26,32,.92);box-shadow:0 20px 58px rgba(0,0,0,.54);backdrop-filter:blur(22px)}.nav-tab{display:grid;justify-items:center;gap:3px;min-height:52px;padding:4px}.nav-tab b{font-size:10px}
  .toolbar{grid-template-columns:minmax(0,1fr) minmax(120px,.5fr);margin-top:0}.search-field{grid-column:1/-1}.toolbar-actions{grid-column:1/-1;grid-template-columns:repeat(3,minmax(0,1fr))}.content-head{align-items:center}.video-grid,body[data-density="compact"] .video-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.author-profile{grid-template-columns:1fr}.author-profile-main{grid-row:auto}
  body[data-tab="following"] .mobile-author-picker{position:fixed;bottom:calc(80px + env(safe-area-inset-bottom));left:max(14px,env(safe-area-inset-left));z-index:48;display:block;width:min(180px,42vw);height:44px;padding:0 13px;overflow:hidden;border:1px solid var(--line2);border-radius:12px;background:rgba(32,35,43,.96);color:var(--text);box-shadow:var(--shadow);text-overflow:ellipsis;white-space:nowrap;backdrop-filter:blur(18px)}
  body[data-tab="following"] .author-rail{position:fixed;right:14px;bottom:calc(136px + env(safe-area-inset-bottom));left:14px;z-index:47;max-height:min(68vh,600px);opacity:0;pointer-events:none;transform:translateY(16px) scale(.97);transform-origin:bottom left;transition:opacity 180ms ease,transform 200ms ease}body.author-drawer-open[data-tab="following"] .author-rail{opacity:1;pointer-events:auto;transform:translateY(0) scale(1)}.author-list{max-height:calc(min(68vh,600px) - 156px)}
  .player-layout{grid-template-columns:1fr}.player-stage,.player-stage video{height:100dvh}.player-info{position:absolute;right:62px;bottom:calc(62px + env(safe-area-inset-bottom));left:0;max-height:38vh;padding:20px 16px 0;overflow:hidden;background:transparent;pointer-events:none;text-shadow:0 2px 12px rgba(0,0,0,.9)}.player-info dl{display:none}.player-author{order:1;color:#fff;font-weight:700}.player-info h2{display:-webkit-box;order:2;max-width:88vw;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;font-size:15px}.mobile-player-badges{display:flex;flex-wrap:wrap;order:3;gap:6px;margin-top:9px}
  .player-progress{right:62px;bottom:calc(16px + env(safe-area-inset-bottom));left:12px}.player-actions{display:none}.info-toggle{position:absolute;right:12px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:8;display:grid;place-items:center;width:42px;height:42px;padding:0;border-radius:50%;font-weight:800}.player-dialog.info-expanded .player-info{right:0;max-height:60vh;padding:20px 64px 18px 16px;overflow:auto;background:rgba(0,0,0,.58);pointer-events:auto;backdrop-filter:blur(14px)}.player-dialog.info-expanded .player-info h2{display:block;overflow:visible}.player-dialog.info-expanded .player-info dl{display:grid;order:4;margin-top:14px}.player-dialog.info-expanded .info-toggle{background:var(--accent);color:#06110f}.toast{bottom:calc(84px + env(safe-area-inset-bottom))}
}
@media(max-width:620px){
  .app-shell{padding-right:12px;padding-left:12px}.brand-copy small{display:none}.brand-mark{width:38px;height:38px;border-radius:12px}.stats{max-width:52vw}.stats span{padding:7px 8px;font-size:9px}.field{min-height:58px;padding:8px 11px}.toolbar{gap:8px;margin-bottom:22px}.toolbar-actions{gap:6px}.tool-button{padding:0 8px;font-size:11px}.content-head{align-items:flex-start;margin-bottom:16px}.content-head h1{font-size:29px}.content-head p:last-child{max-width:78vw;font-size:11px}.result-count{padding:7px 9px;font-size:10px}.recommend-panel{padding:11px}.recommend-panel span{display:none}
  .video-grid,body[data-density="compact"] .video-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.video-card{border-radius:14px}.video-card:hover{transform:none}.play-mark{width:42px;height:42px;font-size:16px;opacity:.86;transform:none}.badge-row{right:7px;bottom:8px;left:7px}.badge{padding:4px 5px;font-size:9px}.missing-corner,.watched-badge{top:7px}.missing-corner{right:7px}.watched-badge{left:7px;font-size:9px}.card-body,body[data-density="compact"] .card-body{padding:10px}.card-title,body[data-density="compact"] .card-title{min-height:38px;margin-bottom:8px;font-size:12px;line-height:1.5}.meta-line{font-size:9px}
  .author-profile-main{padding:16px}.author-profile-main img{width:64px;height:64px}.author-profile-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.author-upload-chart svg{height:120px}.info-hero{align-items:flex-start;padding:24px 20px}.health-ring{width:86px;height:86px;box-shadow:inset 0 0 0 7px rgba(12,13,16,.78)}.health-ring strong{font-size:18px}.health-ring span{margin-top:24px;font-size:7px}.info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.info-grid span{font-size:21px}
  .player-topline{top:max(12px,env(safe-area-inset-top));left:max(12px,env(safe-area-inset-left))}.player-quick-actions button{display:none}.close-button{top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right))}.center-play{width:68px;height:68px;font-size:23px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}