*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);min-height:100vh;color:#e0e0e0}.app{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px}.radio-player{background:#1a1a2ef2;border-radius:20px;padding:30px;width:100%;max-width:500px;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1)}.player-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.player-header h1{font-size:1.5rem;background:linear-gradient(90deg,#4facfe,#00f2fe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.now-playing{display:flex;gap:20px;margin-bottom:20px}.album-art{flex-shrink:0}.album-placeholder{width:100px;height:100px;background:linear-gradient(135deg,#4facfe,#00f2fe);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:3rem;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.track-info{display:flex;flex-direction:column;justify-content:center}.track-info h2{font-size:1.3rem;margin-bottom:8px;color:#fff}.track-info 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h2{font-size:1.2rem;color:#fff}.close-button{background:none;border:none;color:#888;font-size:1.5rem;cursor:pointer;padding:0 5px}.close-button:hover{color:#fff}.header-buttons{display:flex;gap:10px;align-items:center}.logout-button{padding:6px 12px;background:#ff646433;border:1px solid rgba(255,100,100,.4);border-radius:6px;color:#ff6464;cursor:pointer;font-size:.8rem;transition:all .2s}.logout-button:hover{background:#ff64644d}.login-form{display:flex;flex-direction:column;gap:10px}.input-error{border-color:#ff6464!important}.admin-error{background:#ff646433;border:1px solid rgba(255,100,100,.5);color:#ff6464;padding:10px;border-radius:8px;margin-bottom:15px;font-size:.85rem}.admin-status{background:#ffffff0d;padding:15px;border-radius:10px;margin-bottom:20px}.admin-status h3{font-size:.9rem;color:#888;margin-bottom:10px}.status-indicator{font-size:1.1rem;font-weight:700;margin-bottom:8px}.status-indicator.streaming{color:#4caf50}.status-indicator.stopped{color:#888}.admin-status p{font-size:.85rem;color:#aaa;margin-top:5px}.status-error{color:#ff6464!important}.admin-section{margin-bottom:20px}.admin-section h3{font-size:.9rem;color:#888;margin-bottom:10px}.url-input{width:100%;padding:12px;border:1px solid rgba(255,255,255,.1);border-radius:8px;background:#ffffff0d;color:#e0e0e0;font-size:.9rem;margin-bottom:10px}.url-input:focus{outline:none;border-color:#4facfe}.file-input{width:100%;padding:10px;border:1px dashed rgba(255,255,255,.2);border-radius:8px;background:#ffffff05;color:#e0e0e0;font-size:.85rem}.file-list{max-height:150px;overflow-y:auto;margin-bottom:10px}.file-item{display:flex;align-items:center;gap:8px;padding:8px;border-radius:6px;cursor:pointer;font-size:.85rem;color:#aaa}.file-item:hover{background:#ffffff0d}.file-item input{accent-color:#4facfe}.admin-button{width:100%;padding:12px;border:none;border-radius:8px;background:linear-gradient(135deg,#4facfe,#00f2fe);color:#1a1a2e;font-weight:700;cursor:pointer;transition:all .2s}.admin-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px #4facfe66}.admin-button:disabled{opacity:.5;cursor:not-allowed}.stop-button{background:linear-gradient(135deg,#ff6464,#f44);margin-top:15px}.stop-button:hover:not(:disabled){box-shadow:0 5px 20px #ff646466}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:#ffffff0d;border-radius:3px}::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}@media (max-width: 600px){.radio-player{padding:20px}.admin-panel{width:calc(100% - 40px);right:20px;left:20px}.channel-name{font-size:.65rem}}