.audio-player{background:#f5f5f5;border-radius:8px;padding:16px;margin:16px 0;box-shadow:0 2px 4px #0000001a}.audio-player.loading,.audio-player.error{padding:24px;text-align:center;color:#666;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.audio-player.error{background:#fee;color:#c33}.audio-player-info{margin-bottom:12px}.audio-player-info h4{margin:0 0 4px;font-size:16px;font-weight:600;color:#333;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.audio-player-info p{margin:0;font-size:14px;color:#666;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}.audio-player-controls{display:flex;align-items:center;gap:12px}.play-pause-btn{background:#007bff;color:#fff;border:none;border-radius:50%;width:48px;height:48px;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s;flex-shrink:0}.play-pause-btn:hover{background:#0056b3}.play-pause-btn:active{transform:scale(.95)}.time-display{font-size:14px;color:#666;min-width:45px;text-align:center;font-family:monospace}.seek-bar{flex:1;height:6px;border-radius:3px;background:#ddd;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.seek-bar::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:#007bff;cursor:pointer;transition:transform .2s}.seek-bar::-webkit-slider-thumb:hover{transform:scale(1.2)}.seek-bar::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#007bff;cursor:pointer;border:none;transition:transform .2s}.seek-bar::-moz-range-thumb:hover{transform:scale(1.2)}.audio-player.compact{padding:12px}.audio-player.compact .audio-player-info h4{font-size:14px}.audio-player.compact .audio-player-info p{font-size:12px}.audio-player.compact .play-pause-btn{width:36px;height:36px;font-size:16px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}a:hover{opacity:.8}button:hover:not(:disabled){opacity:.9}input:focus,button:focus,textarea:focus{outline:2px solid #667eea;outline-offset:2px}