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button{align-items:center;gap:6px;display:inline-flex}.setting{border-bottom:1px solid var(--border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 16px;padding:12px 0;display:flex}.setting:last-child{border-bottom:0}.setting>div:first-child{flex:1;min-width:160px}.setting small{color:var(--muted);display:block}.switch{appearance:none;background:var(--surface-2);cursor:pointer;border:0;border-radius:12px;flex:none;width:42px;height:24px;transition:background .15s;position:relative}.switch:after{content:"";background:var(--text);border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px}.switch:checked{background:var(--accent)}.switch:checked:after{background:#fff;transform:translate(18px)}.panel.narrow{max-width:520px}.shared{text-align:center;flex-direction:column;align-items:center;gap:6px;max-width:420px;margin:6vh auto 0;display:flex}.shared .cover{border-radius:12px;max-width:100%;margin:8px 0 12px}.shared h1{margin:0}.shared .row{margin-top:14px}.shared .btn{color:inherit;text-decoration:none}.shared .btn.primary{color:var(--accent-text)}.toast{left:50%;bottom:calc(var(--player-h) + var(--safe-b) + 16px);background:var(--text);color:var(--bg);z-index:60;border-radius:8px;padding:10px 16px;font-weight:600;animation:2.6s forwards toast;position:fixed;transform:translate(-50%)}@keyframes toast{0%,90%{opacity:1}to{opacity:0}}