:root{--bg-color: #0f0f0f;--text-color: #e0e0e0;--accent-color: #3ea6ff;--secondary-bg: #1f1f1f;--border-color: #333}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color);line-height:1.6;overflow:hidden}#root{width:100vw;height:100vh;display:flex;flex-direction:column}.player-container{width:100%;height:100%;display:flex;justify-content:center;align-items:center;background:#000;position:relative}iframe{border:none;width:100%;height:100%}.server-selector{position:absolute;top:20px;right:20px;z-index:100;background:#000000b3;padding:10px;border-radius:8px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.server-selector select{background:var(--secondary-bg);color:var(--text-color);border:1px solid var(--border-color);padding:8px 12px;border-radius:4px;font-size:14px;cursor:pointer;outline:none}.server-selector select:hover{border-color:var(--accent-color)}.message-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;padding:20px}.error-text{color:#f44;margin-top:10px}.loading-spinner{border:4px solid rgba(255,255,255,.1);border-left-color:var(--accent-color);border-radius:50%;width:40px;height:40px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}