.auth-gate{min-height:100dvh;display:grid;place-items:center;padding:24px}.auth-card{display:flex;flex-direction:column;align-items:center;gap:24px;max-width:320px;width:100%}.auth-logo{font-size:64px;line-height:1;filter:drop-shadow(0 4px 12px var(--shadow));color:var(--accent)}.auth-error{color:var(--accent);font-size:14px;margin:0}.auth-hint{color:var(--text-muted);font-size:12px;text-align:center;margin:0}.auth-details{width:100%;font-size:13px}.auth-details summary{color:var(--text-muted);text-align:center;cursor:pointer;padding:8px;list-style:none}.auth-details summary::-webkit-details-marker{display:none}.auth-details[open] summary{margin-bottom:12px}.register-form{display:flex;flex-direction:column;gap:12px;width:100%}.register-form .search-input{margin:0}.btn{min-height:var(--tap-target);padding:0 24px;border-radius:var(--radius-md);font-size:16px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;transition:opacity .15s,transform .05s;border:1px solid transparent}.btn:disabled{opacity:.4;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.97)}.btn-primary{background:var(--text);color:var(--bg);width:100%}.btn-secondary{background:var(--bg-elev-2);color:var(--text);border-color:var(--border);width:100%}.btn-danger{background:transparent;color:var(--accent);border-color:var(--accent);width:100%}.btn-icon{width:var(--tap-target);height:var(--tap-target);display:grid;place-items:center;border-radius:50%;font-size:18px}.btn-icon:hover{background:var(--bg-elev-1)}.app{display:grid;grid-template-rows:auto 1fr auto auto;height:100dvh;padding-top:var(--safe-top)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--bg);position:sticky;top:0;z-index:5}.brand{font-size:18px;font-weight:700;margin:0;letter-spacing:-.01em;flex:1}.badge-offline{background:var(--bg-elev-2);color:var(--text-muted);font-size:11px;padding:4px 10px;border-radius:999px;margin-right:8px;border:1px solid var(--border)}.browser-guard{position:fixed;top:var(--safe-top);left:0;right:0;background:var(--accent);color:#fff;padding:10px 12px 10px 16px;display:flex;align-items:center;gap:8px;z-index:200;font-size:13px;box-shadow:0 2px 8px var(--shadow)}.browser-guard-text{flex:1}.browser-guard-close{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;color:#fff}.browser-guard-close:active{background:#0003}.content{overflow-y:auto;padding:16px;-webkit-overflow-scrolling:touch}.content h2{font-size:28px;font-weight:800;letter-spacing:-.02em;margin:8px 0 16px}.content h3{font-size:18px;font-weight:700;margin:24px 0 12px}.back-row{display:flex;align-items:center;gap:8px;margin:8px 0 16px}.section-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.section-list li{padding:0;background:var(--bg-elev-1);border-radius:var(--radius-md)}.section-row{width:100%;text-align:left;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;font-size:16px;background:transparent}.section-row:active{background:var(--bg-elev-2)}.empty-state{color:var(--text-muted);text-align:center;padding:32px 0}.playlist-create{display:flex;gap:8px;margin-bottom:16px}.playlist-create .search-input{flex:1;margin:0}.playlist-create .btn{width:auto;padding:0 16px;white-space:nowrap}.playlist-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.playlist-row{background:var(--bg-elev-1);border-radius:var(--radius-md);position:relative;overflow:hidden;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.playlist-row-main{width:100%;display:flex;align-items:center;gap:12px;padding:12px 14px;background:transparent;text-align:left;touch-action:manipulation}.playlist-row-main:active,.playlist-row-pressing{background:var(--bg-elev-2)}.playlist-row-pressing .playlist-row-main{background:transparent}.playlist-edit-btn{font-size:22px;color:var(--text-muted)}@keyframes playlist-press-progress{0%{transform:translate(-100%)}to{transform:translate(0)}}.playlist-row-progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--accent);transform:translate(-100%);animation:playlist-press-progress 1s linear forwards;pointer-events:none}.playlist-icon{font-size:22px}.playlist-info{flex:1;min-width:0}.playlist-name{font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.playlist-meta{font-size:12px;color:var(--text-muted);margin-top:2px}.playlist-actions{display:flex;gap:8px;margin-bottom:16px}.playlist-actions .btn{flex:1}.modal{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg);z-index:150;display:flex;flex-direction:column;padding:16px;padding-top:calc(var(--safe-top) + 16px);padding-bottom:calc(var(--safe-bottom) + 16px);overflow-y:auto;animation:slideUp .2s ease-out}.modal-compact{height:auto;border-radius:var(--radius-lg);margin:auto;max-width:420px;inset:50% 16px auto;transform:translateY(-50%)}.modal-header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:16px}.modal-title{font-size:18px;font-weight:700;margin:0;flex:1;text-align:center}.btn-text{color:var(--text);font-weight:600;padding:8px 12px;background:transparent}.btn-text:disabled{color:var(--text-muted)}.track-row-disabled .track-row-main{opacity:.4}.pick-check{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;font-size:14px;color:var(--text-muted)}.pick-check.on{background:var(--accent);color:#fff}.track-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}.track-row{display:flex;align-items:center;gap:8px;padding:4px 0}.track-row-active .track-title{color:var(--accent)}.track-row-main{flex:1;display:flex;align-items:center;gap:12px;text-align:left;padding:8px 4px;background:transparent;border-radius:var(--radius-md);min-width:0}.track-row-main:active{background:var(--bg-elev-1)}.track-info{flex:1;min-width:0}.track-title{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-meta{font-size:13px;color:var(--text-muted);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track-actions{display:flex;align-items:center;gap:8px;padding-right:4px;font-size:13px;color:var(--text-muted)}.icon-liked{color:var(--accent);font-size:14px}.icon-cached.on{color:#5cb85c}.icon-cached.off{color:var(--text-muted)}.cover{display:grid;place-items:center;flex-shrink:0;font-weight:800;color:#ffffffd9;letter-spacing:-.02em;-webkit-user-select:none;user-select:none;box-shadow:0 2px 8px var(--shadow)}.cover-img{flex-shrink:0;object-fit:cover;background:var(--bg-elev-2);box-shadow:0 2px 8px var(--shadow)}.search-input{width:100%;background:var(--bg-elev-1);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 14px;font-size:16px;outline:none;margin-bottom:16px}.search-input:focus{border-color:var(--accent)}.dropzone{border:2px dashed var(--border);border-radius:var(--radius-lg);padding:48px 24px;text-align:center;background:var(--bg-elev-1);transition:border-color .15s,background .15s;cursor:pointer}.dropzone:hover,.dropzone:focus-visible,.dropzone-over{border-color:var(--accent);background:var(--bg-elev-2);outline:none}.dropzone p{margin:4px 0}.upload-actions{display:flex;gap:8px;margin:16px 0}.upload-actions .btn{flex:1}.upload-list{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:4px}.upload-row{display:flex;align-items:center;gap:12px;padding:10px 12px;background:var(--bg-elev-1);border-radius:var(--radius-md);font-size:14px}.upload-icon{font-size:18px}.upload-info{flex:1;min-width:0}.upload-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.upload-meta{color:var(--text-muted);font-size:12px;margin-top:2px}.upload-progress{height:4px;background:var(--bg-elev-2);border-radius:2px;overflow:hidden;margin-top:6px}.upload-progress-bar{height:100%;background:var(--accent);transition:width .2s}.upload-error .upload-icon{color:var(--accent)}.upload-done .upload-icon{color:#5cb85c}.mini-player{background:var(--bg-elev-2);border-top:1px solid var(--border);cursor:pointer}.mini-progress{height:2px;background:var(--border)}.mini-progress-bar{height:100%;background:var(--accent);transition:width .5s linear}.mini-row{display:flex;align-items:center;gap:12px;padding:8px 12px}.mini-info{flex:1;min-width:0}.mini-title{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-meta{font-size:12px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mini-btn{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;font-size:18px}.mini-btn:active{background:var(--bg-elev-1)}.fs-player{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--bg);z-index:100;display:grid;grid-template-rows:auto 1fr auto auto auto auto;padding:var(--safe-top) 24px var(--safe-bottom);animation:slideUp .25s ease-out}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.fs-header{display:flex;align-items:center;justify-content:space-between;padding:8px 0 16px}.fs-header-title{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em}.fs-btn-icon{width:var(--tap-target);height:var(--tap-target);display:grid;place-items:center;font-size:24px;color:var(--text);border-radius:50%}.fs-btn-icon:active{background:var(--bg-elev-1)}.fs-cover-wrap{display:grid;place-items:center;padding:24px 0;align-self:center}.fs-cover-wrap .cover{width:min(70vw,320px)!important;height:min(70vw,320px)!important;font-size:clamp(40px,12vw,64px)!important;border-radius:16px!important}.fs-info{text-align:center;padding:16px 0}.fs-title{font-size:22px;font-weight:800;margin:0 0 4px}.fs-meta{margin:0;color:var(--text-muted);font-size:14px}.fs-progress{padding:16px 0}.fs-progress input[type=range]{width:100%;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:4px;background:var(--border);border-radius:2px;outline:none}.fs-progress 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0}.fs-btn-secondary{display:grid;place-items:center;font-size:22px;height:48px;color:var(--text-muted)}.fs-btn-secondary.fs-liked{color:var(--accent)}.card{background:var(--bg-elev-1);border-radius:var(--radius-md);padding:16px;margin-bottom:12px}.card-title{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 12px;font-weight:700}.card-body{display:flex;flex-direction:column;gap:12px}.row-label{display:flex;justify-content:space-between;align-items:center;font-size:14px}.progress{height:6px;background:var(--bg-elev-2);border-radius:3px;overflow:hidden}.progress-bar{height:100%;background:var(--accent);transition:width .3s}.device-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.device-list li{display:flex;flex-direction:column;gap:2px;padding:8px 0;border-bottom:1px solid var(--border);font-size:14px}.device-list li:last-child{border-bottom:none}.muted.small{font-size:12px}.footer-note{text-align:center;color:var(--text-muted);font-size:12px;margin:24px 0 8px}.tabbar{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border-top:1px solid var(--border);background:var(--bg);padding-bottom:var(--safe-bottom)}.tab{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px 6px;color:var(--text-muted);font-size:11px;min-height:var(--tap-target);min-width:0}.tab-active{color:var(--text)}.tab-icon{font-size:20px}.tab-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}:root{--bg: #0a0a0a;--bg-elev-1: #161616;--bg-elev-2: #1f1f1f;--text: #f5f5f5;--text-muted: #888;--accent: #fa3460;--border: #2a2a2a;--shadow: rgba(0, 0, 0, .5);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--tap-target: 44px;--safe-top: env(safe-area-inset-top);--safe-bottom: env(safe-area-inset-bottom);color-scheme:dark}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,system-ui,sans-serif;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}button{font:inherit;color:inherit;cursor:pointer;border:none;background:transparent;-webkit-appearance:none;-moz-appearance:none;appearance:none}input,textarea,select{font:inherit;color:inherit}a{color:inherit;text-decoration:none}.muted{color:var(--text-muted)}