.sam-root{display:flex;flex-direction:column;min-height:100dvh;background:var(--bg);color:var(--fg);font-family:Inter,system-ui,sans-serif}.sam-top{display:flex;align-items:center;gap:12px;padding:14px 24px;border-bottom:1px solid var(--border);flex-shrink:0}.sam-top-back{color:var(--fg-faint);text-decoration:none;font-size:13px;transition:color .15s;margin-right:auto}.sam-top-back:hover,.sam-top-brand{color:var(--fg)}.sam-top-brand{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:500;letter-spacing:-.01em}.sam-top-mark{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent)}.sam-top-tag{font-size:12px;color:var(--fg-faint);margin-left:auto}.sam-shell{display:flex;flex:1;min-height:0;overflow:hidden}.sam-list{width:300px;flex-shrink:0;border-right:1px solid var(--border);overflow-y:auto;padding:8px 0;scrollbar-width:thin;scrollbar-color:var(--bg-hover) transparent}.sam-list-label{font-size:11px;font-weight:500;color:var(--fg-faint);letter-spacing:.08em;text-transform:uppercase;padding:10px 20px 8px;margin:0}.sam-list ul{list-style:none;margin:0;padding:0}.sam-row{display:flex;align-items:center;gap:10px;width:100%;padding:10px 20px;background:none;border:none;cursor:pointer;text-align:left;border-radius:0;transition:background .15s;color:var(--fg)}.sam-row:hover{background:var(--bg-hover)}.sam-row--active{background:var(--bg-elevated)}.sam-row--active .sam-row-title{color:var(--fg)}.sam-row-dot{display:inline-block;width:8px;height:8px;border-radius:50%;flex-shrink:0}.sam-row--active .sam-row-dot{box-shadow:0 0 6px 1px currentColor}.sam-row-meta{display:flex;flex-direction:column;gap:2px;flex:1;min-width:0}.sam-row-title{font-size:14px;color:var(--fg-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:color .15s}.sam-row:hover .sam-row-title{color:var(--fg)}.sam-row-kind,.sam-row-num{font-size:12px;color:var(--fg-faint)}.sam-row-num{font-variant-numeric:tabular-nums;flex-shrink:0}.sam-now{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;padding:40px 48px;overflow-y:auto}.sam-art{position:relative;width:220px;height:220px;border-radius:var(--r-lg);overflow:hidden;flex-shrink:0;box-shadow:0 24px 64px rgba(0,0,0,.6)}.sam-art-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 0),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 0);background-size:28px 28px}.sam-art-glyph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:80px;font-weight:500;color:rgba(255,255,255,.12);letter-spacing:-.04em;-webkit-user-select:none;-moz-user-select:none;user-select:none}.sam-meta{text-align:center;width:100%;max-width:360px}.sam-meta-kind{font-size:12px;color:var(--fg-faint);margin:0 0 6px;text-transform:lowercase;letter-spacing:.02em}.sam-meta-title{font-size:26px;font-weight:400;color:var(--fg);margin:0 0 4px;letter-spacing:-.02em;line-height:1.2}.sam-meta-artist{font-size:14px;color:var(--fg-muted);margin:0}.sam-progress{width:100%;max-width:360px}.sam-slider{position:relative;display:flex;align-items:center;width:100%;height:20px;cursor:pointer;touch-action:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.sam-slider-track{position:relative;flex-grow:1;height:3px;border-radius:99px;background:var(--border-strong);overflow:visible}.sam-slider-range{position:absolute;height:100%;background:var(--accent);border-radius:inherit}.sam-slider-thumb{display:block;width:12px;height:12px;border-radius:50%;background:var(--fg);box-shadow:0 0 0 2px var(--bg);opacity:0;transition:opacity .15s;outline:none;cursor:pointer}.sam-slider-thumb:focus-visible,.sam-slider:hover .sam-slider-thumb{opacity:1}.sam-time{display:flex;justify-content:space-between;margin-top:6px;font-size:11px;color:var(--fg-faint);font-variant-numeric:tabular-nums}.sam-controls{gap:8px;width:100%;max-width:360px}.sam-controls,.sam-ctrl{display:flex;align-items:center;justify-content:center}.sam-ctrl{background:none;border:none;cursor:pointer;color:var(--fg-muted);padding:8px;border-radius:var(--r-sm);transition:color .15s,opacity .15s,transform .1s}.sam-ctrl:hover{color:var(--fg)}.sam-ctrl:active{transform:scale(.94)}.sam-ctrl--main{width:52px;height:52px;border-radius:50%;background:var(--fg);color:var(--bg);padding:0;margin:0 8px;flex-shrink:0}.sam-ctrl--main:hover{color:var(--bg);opacity:.88}.sam-ctrl--main:active{transform:scale(.95)}.sam-ctrl--ghost{opacity:.6}.sam-ctrl--ghost:hover{opacity:1}.sam-vol{display:flex;align-items:center;gap:6px;margin-left:auto}.sam-slider--vol{width:80px}@media (max-width:640px){.sam-shell{flex-direction:column;overflow:visible}.sam-list{width:100%;border-right:none;border-bottom:1px solid var(--border);max-height:240px}.sam-now{padding:28px 20px;gap:20px}.sam-art{width:160px;height:160px}.sam-meta-title{font-size:20px}.sam-top{padding:12px 16px}.sam-vol{display:none}}