*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,-apple-system,sans-serif;line-height:1.6;color:#333;padding:2rem;max-width:800px;margin:0 auto}h1{margin-bottom:1rem}table{width:100%;border-collapse:collapse;margin:1rem 0}th,td{padding:.5rem;border:1px solid #ddd;text-align:left}th{background:#f5f5f5}button{padding:.4rem 1rem;cursor:pointer;border:1px solid #ccc;border-radius:4px;background:#fff}button:hover{background:#f0f0f0}button.primary{background:#4f46e5;color:#fff;border-color:#4f46e5}button.primary:hover{background:#4338ca}button.danger{background:#ef4444;color:#fff;border-color:#ef4444}button.danger:hover{background:#dc2626}input,textarea{padding:.4rem;border:1px solid #ccc;border-radius:4px;width:100%}.form-group{margin-bottom:.75rem}label{display:block;font-weight:600;margin-bottom:.25rem}.status{padding:.5rem 1rem;border-radius:4px;margin-bottom:1rem}.status.ok{background:#d1fae5;color:#065f46}.status.error{background:#fee2e2;color:#991b1b}