.app{min-height:100vh;background-color:#1e1e1e;color:#fff}.btn{padding:.75rem 1.5rem;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;border:none;white-space:nowrap}.btn-primary{background-color:#fff;color:#1e1e1e}.btn-primary:hover:not(:disabled){background-color:#e0e0e0;transform:translateY(-2px);box-shadow:0 4px 12px #fff3}.btn-secondary{background-color:#3a3a3a;color:#fff}.btn-secondary:hover:not(:disabled){background-color:#4a4a4a}.btn-danger{background-color:#ef444433;color:#fca5a5;border:2px solid #ef4444}.btn-danger:hover:not(:disabled){background-color:#ef44444d}.btn:disabled{opacity:.5;cursor:not-allowed}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-size:.95rem;font-weight:600;color:#ccc;margin-bottom:.5rem;letter-spacing:.3px}.form-input,.form-textarea,.form-select{width:100%;background-color:#1e1e1e;border:2px solid #3a3a3a;border-radius:6px;padding:.75rem 1rem;color:#fff;font-size:1rem;font-family:inherit;transition:border-color .3s ease}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:#fff}.form-input::placeholder,.form-textarea::placeholder{color:#666}.form-input:disabled,.form-textarea:disabled,.form-select:disabled{opacity:.5;cursor:not-allowed}.form-textarea{resize:vertical;min-height:100px}.alert{padding:1rem;border-radius:6px;margin-bottom:1.5rem;font-size:.95rem;font-weight:500}.alert-error{background-color:#ef44441a;border:2px solid #ef4444;color:#fca5a5}.alert-success{background-color:#22c55e1a;border:2px solid #22c55e;color:#86efac}.alert-info{background-color:#3b82f61a;border:2px solid #3b82f6;color:#93c5fd}@media(max-width:768px){.btn{padding:.65rem 1.25rem;font-size:.9rem}}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;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:#1e1e1e;color:#fff}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh;background-color:#1e1e1e}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#2a2a2a}::-webkit-scrollbar-thumb{background:#4a4a4a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#5a5a5a}