:root{--bg: #0f0f10;--surface: #181818;--surface-2: #242424;--text: #ffffff;--muted: #b3b3b3;--accent: #1db954;--border: rgba(255, 255, 255, .08);--skel-base: #242424;--skel-shine: rgba(255, 255, 255, .07);--radius: 16px;--nav-h: 60px}[data-theme=light]{--bg: #f5f5f7;--surface: #ffffff;--surface-2: #ececef;--text: #131313;--muted: #6a6a6e;--accent: #14a44d;--border: rgba(0, 0, 0, .08);--skel-base: #e7e7ea;--skel-shine: rgba(0, 0, 0, .05)}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;transition:background .25s,color .25s}.app{max-width:680px;margin:0 auto;padding:16px 16px calc(var(--nav-h) + env(safe-area-inset-bottom) + 28px)}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.topbar h1{font-size:22px;margin:0;letter-spacing:-.02em}.topbar-actions{display:flex;align-items:center;gap:8px}.avatar{width:34px;height:34px;border-radius:50%;object-fit:cover}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--surface-2);color:var(--text);border:none;cursor:pointer}.card{background:var(--surface);border-radius:var(--radius);padding:16px;margin-bottom:12px;border:1px solid var(--border)}.card-title{font-size:16px;margin:0 0 12px;letter-spacing:-.01em}.muted{color:var(--muted);font-size:13px}.hl-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-auto-rows:1fr;gap:10px;margin-bottom:14px}.hl-tile{border-radius:16px;padding:14px;min-height:88px;display:flex;flex-direction:column;justify-content:space-between;background:var(--surface);border:1px solid var(--border);animation:rise .4s ease both}.hl-accent{box-shadow:inset 2px 0 color-mix(in srgb,var(--accent) 55%,transparent)}.hl-label{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}.hl-big{font-size:26px;font-weight:800;line-height:1.05;letter-spacing:-.02em;color:var(--text)}.hl-name{font-size:15px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text)}.hl-sub{font-size:12px;font-weight:600;color:var(--muted)}.hl-row{display:flex;align-items:center;gap:10px;min-width:0}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.stat-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin-bottom:12px}.stat-grid>*,.hl-grid>*{min-width:0}.stat-card{margin-bottom:0}.stat-grid>.stat-card:last-child:nth-child(odd){grid-column:1 / -1}.ta-rank{font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.07em;margin-bottom:10px}.ta-row{display:flex;align-items:center;gap:14px}.ta-img{width:56px;height:56px;border-radius:12px;object-fit:cover;flex-shrink:0}.ta-fallback{display:inline-flex;align-items:center;justify-content:center;background:var(--surface-2);color:var(--muted);font-weight:700;font-size:22px}.ta-name{font-size:20px;font-weight:800;letter-spacing:-.02em}.ta-sub{font-size:13px;color:var(--muted);margin-top:2px}.up-list{display:flex;flex-direction:column;gap:12px}.up-row{display:flex;align-items:center;gap:12px}.up-img{width:44px;height:44px;border-radius:10px;object-fit:cover;flex-shrink:0}.up-fallback{display:inline-flex;align-items:center;justify-content:center;background:var(--surface-2);color:var(--muted);font-weight:700}.up-main{flex:1;min-width:0}.up-name{font-size:15px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.up-sub{font-size:12px;color:var(--muted);margin-top:2px}.up-ratio{display:inline-flex;align-items:center;gap:4px;color:var(--accent);font-weight:800;font-size:14px;flex-shrink:0}.stat-label{color:var(--muted);font-size:13px}.stat-value{font-size:28px;font-weight:700;margin-top:4px;letter-spacing:-.02em}.stat-sub{color:var(--muted);font-size:12px;margin-top:2px}.stat-icon{width:34px;height:34px;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,transparent);margin-bottom:10px}.hero{position:relative;overflow:hidden;margin-bottom:16px}.hero:after{content:"";position:absolute;right:-28px;top:-28px;width:130px;height:130px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 28%,transparent),transparent 70%);pointer-events:none}.hero-label{font-size:12px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.07em}.hero-value{font-size:40px;font-weight:800;line-height:1.05;letter-spacing:-.03em;margin-top:2px}.hero-secondary{display:flex;gap:28px;margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}.hs-value{font-size:20px;font-weight:800;letter-spacing:-.02em}.hs-label{font-size:12px;color:var(--muted);margin-left:6px}.top-list{list-style:none;margin:0;padding:0}.top-row{display:flex;align-items:center;gap:12px;padding:9px 0}.top-row+.top-row{border-top:1px solid var(--border)}.rank{width:18px;text-align:center;color:var(--muted);font-size:14px;font-weight:700}.thumb{width:46px;height:46px;border-radius:8px;object-fit:cover;flex:none}.thumb-empty{background:var(--surface-2)}.top-meta{display:flex;flex-direction:column;min-width:0;flex:1}.top-name{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.top-sub{font-size:12px}.top-val{font-size:13px;text-align:right;flex:none;font-weight:600}.now-playing{display:flex;align-items:center;gap:14px;border:1px solid var(--accent)}.np-art{width:58px;height:58px;border-radius:8px}.np-tag{display:flex;align-items:center;gap:8px;color:var(--accent);font-size:12px;font-weight:700}.np-track{font-size:16px;font-weight:700}.np-meta{min-width:0}.eq{display:inline-flex;align-items:flex-end;gap:2px;height:12px}.eq i{width:3px;background:var(--accent);border-radius:2px;animation:eq .9s ease-in-out infinite}.eq i:nth-child(1){animation-delay:-.6s}.eq i:nth-child(2){animation-delay:-.3s}.eq i:nth-child(3){animation-delay:-.45s}.eq i:nth-child(4){animation-delay:-.15s}@keyframes eq{0%,to{height:3px}50%{height:12px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;border:none;border-radius:999px;padding:12px 24px;font-size:15px;font-weight:700;cursor:pointer;text-decoration:none}.btn:disabled{opacity:.5;cursor:default}.btn-secondary{background:var(--surface-2);color:var(--text)}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:50;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:flex;background:color-mix(in srgb,var(--surface) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--border)}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);text-decoration:none;font-size:11px;font-weight:600}.nav-item.active{color:var(--accent)}.seg{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}.seg button{flex:1;min-width:60px;padding:8px;border-radius:999px;border:none;background:var(--surface-2);color:var(--text);font-weight:600;cursor:pointer}.seg button.active{background:var(--accent);color:#fff}.search-input,.file-input{width:100%;padding:12px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:15px}.search-result{padding:10px 0;border-top:1px solid var(--border);cursor:pointer}.progress{height:8px;background:var(--surface-2);border-radius:999px;overflow:hidden;margin:12px 0}.progress>div{height:100%;background:var(--accent);transition:width .2s}.steps{padding-left:18px}.steps li{margin-bottom:8px;font-size:14px;line-height:1.5}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.center{text-align:center;padding:40px 0;color:var(--muted)}a{color:var(--accent)}.login-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;gap:16px}.login-wrap h1{font-size:28px;margin:0;letter-spacing:-.02em}.skel{background:var(--skel-base);border-radius:8px;position:relative;overflow:hidden}.skel:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(-100%);background:linear-gradient(90deg,transparent,var(--skel-shine),transparent);animation:shimmer 1.3s infinite}@keyframes shimmer{to{transform:translate(100%)}}.skel-line{height:12px;margin:8px 0}.skel-row{display:flex;align-items:center;gap:12px;padding:9px 0}.skel-thumb{width:46px;height:46px;border-radius:8px;flex:none}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.thumb-letter{display:inline-flex;align-items:center;justify-content:center;background:var(--surface-2);color:var(--muted);font-weight:700}.card{transition:transform .15s ease,box-shadow .15s ease}.top-row{transition:background .12s ease;border-radius:8px}.top-row[style*=cursor]:hover{background:var(--surface-2)}.ambient{position:fixed;top:0;left:0;right:0;height:380px;background-size:cover;background-position:center;filter:blur(46px) saturate(1.15);opacity:.28;transform:scale(1.2);z-index:0;pointer-events:none;-webkit-mask-image:linear-gradient(to bottom,#000 0%,transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,transparent 100%)}.app{position:relative;z-index:1}.topbar{position:sticky;top:0;z-index:5;margin:-16px -16px 16px;padding:14px 16px;background:color-mix(in srgb,var(--bg) 72%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.card-title{display:flex;align-items:center;gap:8px}.card-title:before{content:"";width:4px;height:15px;border-radius:2px;background:var(--accent);display:inline-block;opacity:.85}.card{animation:rise .4s ease both;box-shadow:0 1px 0 var(--border)}.card:hover{box-shadow:0 10px 30px #00000038}.now-playing{gap:16px}.np-art{width:64px;height:64px;box-shadow:0 8px 22px #00000059}.now-playing{border-color:color-mix(in srgb,var(--accent) 45%,var(--border));box-shadow:0 6px 20px #00000040}.control-row{display:flex;gap:10px;align-items:center;margin-bottom:12px}.sel{flex:1;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:14px;font-weight:600;cursor:pointer}.menu{position:relative;display:inline-flex}.menu-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40}.menu-panel{position:absolute;right:0;top:46px;z-index:41;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:12px;width:230px;box-shadow:0 14px 36px #00000052;display:flex;flex-direction:column;gap:12px}.menu-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.menu-label{font-size:13px;font-weight:600;color:var(--muted)}.seg-mini{display:flex;gap:2px;background:var(--surface-2);border-radius:999px;padding:3px}.seg-mini button{border:none;background:transparent;color:var(--text);font-size:12px;font-weight:600;padding:6px 12px;border-radius:999px;cursor:pointer}.seg-mini button.active{background:var(--accent);color:#fff}.top-row{align-items:center}.top-val{white-space:nowrap;min-width:0}.np-meta{min-width:0;flex:1}.np-track,.now-playing .muted{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar-actions{gap:10px}.hl-tile{gap:6px}.control-row .sel{min-width:0}.card-title{line-height:1.2}