*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#1a1a2e;--card:#16213e;--input:#0f3460;--accent:#e94560;--green:#2ecc71;--yellow:#f39c12;--red:#e74c3c;--blue:#3498db;--text:#fff;--text-secondary:#8892b0;--font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100dvh}#root{flex-direction:column;min-height:100dvh;display:flex}.spinner{border:3px solid var(--card);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}button{cursor:pointer;border:none;outline:none;font-family:inherit}input,select,textarea{outline:none;font-family:inherit}