| body { | |
| font-family: sans-serif; | |
| margin: 20px; | |
| } | |
| table { | |
| width: 100%; | |
| border-collapse: collapse; | |
| margin-bottom: 20px; | |
| } | |
| th, td { | |
| border: 1px solid #ddd; | |
| padding: 8px; | |
| text-align: left; | |
| } | |
| th { | |
| background-color: #f2f2f2; | |
| } | |
| button { | |
| padding: 8px 12px; | |
| margin: 5px; | |
| cursor: pointer; | |
| } | |
| .error { | |
| color: red; | |
| } |