:root{--bg:#0b0f12;--bg-elevated:#12181c;--text:#d8e6e6;--text-dim:#8a9a9a;--accent:#f4c400;--danger:#ff3b30;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, "Courier New", monospace;font:16px/145% var(--sans);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{height:100%;margin:0;overflow:hidden}#root{width:100%;height:100svh}h1,h2{font-family:var(--sans);color:var(--text);margin:0 0 8px}p{color:var(--text-dim);margin:0}button{font-family:var(--sans);cursor:pointer}.radio-hud-top{padding:max(10px, env(safe-area-inset-top)) 14px 14px;color:#f4c400;z-index:2;background:linear-gradient(#000000d9,#0000);font-family:Courier New,monospace;position:absolute;top:0;left:0;right:0}.hud-exit{top:max(8px, env(safe-area-inset-top));color:#f4c400;background:#00000080;border:1px solid #f4c400;border-radius:50%;width:32px;height:32px;font-size:16px;line-height:1;position:absolute;right:10px}.radio-hud-station{letter-spacing:2px;opacity:.8;align-items:center;gap:6px;font-size:11px;display:flex}.radio-hud-dot{background:#ff3b30;border-radius:50%;width:6px;height:6px;animation:1.4s infinite pulse;box-shadow:0 0 6px #ff3b30}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.radio-hud-title{text-shadow:0 0 8px #f4c40099;white-space:nowrap;text-overflow:ellipsis;font-size:20px;font-weight:700;overflow:hidden}.radio-hud-artist{color:#d8e6e6;opacity:.85;font-size:13px}.radio-hud-bottom{padding:14px 18px max(14px, env(safe-area-inset-bottom));z-index:2;background:linear-gradient(#0000,#000000d9);justify-content:space-between;align-items:center;display:flex;position:absolute;bottom:0;left:0;right:0}.radio-hud-controls{align-items:center;gap:18px;display:flex}.radio-hud-controls button{color:#f4c400;background:0 0;border:none;padding:6px;font-size:26px;line-height:1}.radio-hud-controls .hud-play{filter:drop-shadow(0 0 8px #f4c400b3);font-size:34px}.radio-hud-speed{color:#f4c400;text-align:right;font-family:Courier New,monospace;line-height:1}.speed-value{font-size:30px;font-weight:700}.speed-unit{opacity:.8;margin-left:4px;font-size:11px}.app-shell{flex-direction:column;width:100%;height:100%;display:flex;position:relative}.app-shell-map{overflow:hidden}.folder-picker{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}.folder-picker h1{letter-spacing:-.5px;color:var(--accent);text-shadow:0 0 12px #f4c40066;font-size:32px}.folder-picker-subtitle{max-width:320px}.folder-picker-button{background:var(--accent);color:#0b0f12;border:none;border-radius:999px;margin-top:8px;padding:14px 28px;font-size:16px;font-weight:600}.folder-picker-button:disabled{opacity:.6}.folder-picker-error{color:var(--danger);max-width:320px}.track-list-wrap{padding:max(16px, env(safe-area-inset-top)) 16px 16px;flex-direction:column;flex:1;display:flex;overflow:hidden}.track-list-header{justify-content:space-between;align-items:baseline;margin-bottom:12px;display:flex}.track-list-change{border:1px solid var(--text-dim);color:var(--text-dim);background:0 0;border-radius:999px;padding:6px 14px;font-size:13px}.track-list{flex:1;margin:0;padding:0;list-style:none;overflow-y:auto}.track-item{border-bottom:1px solid #ffffff0f;flex-direction:column;padding:12px 10px;display:flex}.track-item-title{font-weight:500}.track-item-artist{color:var(--text-dim);font-size:13px}.track-item-active{background:#f4c4001a;border-radius:8px}.track-item-active .track-item-title{color:var(--accent)}.enter-map-button{margin:12px 16px max(12px, env(safe-area-inset-bottom));background:var(--accent);color:#0b0f12;border:none;border-radius:999px;padding:14px;font-size:15px;font-weight:600}