*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #FF6B35;--secondary-color: #40E0D0;--bg-dark: #1a1a1a;--bg-darker: #0f0f0f;--bg-card: #2a2a2a;--text-primary: #ffffff;--text-secondary: #b0b0b0;--border-color: #3a3a3a;--hover-bg: #333333}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;background-color:var(--bg-dark);color:var(--text-primary)}#root{width:100vw;height:100vh}input,textarea,select{background-color:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color);padding:.5rem;border-radius:4px}input:focus,textarea:focus,select:focus{outline:2px solid var(--primary-color);outline-offset:2px}button{background-color:var(--primary-color);color:#fff;border:none;padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-weight:500;transition:background-color .2s}button:hover:not(:disabled){background-color:#ff5722}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background-color:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-color)}button.secondary:hover:not(:disabled){background-color:var(--hover-bg)}button.danger{background-color:#d32f2f}button.danger:hover:not(:disabled){background-color:#c62828}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}