/* 操作日志页面样式 */
.admin-logs {
    padding: 0;
}

/* 统计卡片样式 */
.stats-card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s;
}

.stats-card:hover {
    transform: translateY(-2px);
}

.stats-card .card-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 0.25rem;
}

.stats-card .card-text {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.icon-wrapper.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.icon-wrapper.success {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.icon-wrapper.warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.icon-wrapper.info {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    color: #333;
}

/* 表格样式 */
.table th {
    background-color: #f8f9fa;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
    color: #495057;
    font-size: 0.9rem;
}

.table td {
    vertical-align: middle;
    padding: 1rem 0.75rem;
    font-size: 0.875rem;
}

.table-hover tbody tr:hover {
    background-color: #f8f9fa;
}

/* 操作类型样式 */
.operation-action {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background-color: #e9ecef;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 500;
    color: #495057;
}

/* 资源类型样式 */
.resource-type {
    background-color: #d4edda;
    color: #155724;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.resource-id {
    color: #6c757d;
    font-size: 0.8rem;
    margin-left: 0.25rem;
}

/* 用户代理样式 */
.user-agent-wrapper {
    max-width: 200px;
}

.user-agent {
    display: block;
    font-size: 0.8rem;
    color: #6c757d;
    cursor: help;
    line-height: 1.2;
}

/* 徽章样式 */
.badge {
    font-size: 0.7rem;
    font-weight: 500;
    padding: 0.3em 0.6em;
}

/* 时间显示样式 */
.table td:first-child {
    white-space: nowrap;
    min-width: 110px;
}

.table td:first-child small {
    font-size: 0.75rem;
}

/* 空状态样式 */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: #6c757d;
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #dee2e6;
}

.empty-state div {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .table-responsive {
        font-size: 0.8rem;
    }
    
    .table th, .table td {
        padding: 0.75rem 0.5rem;
    }
    
    .stats-card .card-title {
        font-size: 1.5rem;
    }
    
    .icon-wrapper {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .user-agent-wrapper {
        max-width: 150px;
    }
}

/* 筛选表单样式 */
.card .form-label {
    font-weight: 500;
    color: #495057;
}

.form-control:focus, .form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* 分页样式 */
.pagination .page-link {
    color: #667eea;
    border-color: #dee2e6;
}

.pagination .page-link:hover {
    color: #495057;
    background-color: #f8f9fa;
    border-color: #dee2e6;
}

.pagination .page-item.active .page-link {
    background-color: #667eea;
    border-color: #667eea;
}

/* 代码样式 */
code {
    background-color: #f8f9fa;
    color: #e83e8c;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* 表格滚动条样式 */
.table-responsive::-webkit-scrollbar {
    height: 8px;
}

.table-responsive::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

.table-responsive::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* 卡片头部样式 */
.card-header h5 {
    color: #333;
    font-weight: 600;
}

.card-header small {
    font-weight: 400;
}

/* 筛选区域样式 */
.card-body form {
    margin-bottom: 0;
}

.card-body .btn {
    height: 38px;
    margin-top: 0.5rem;
}

/* 日志详情样式 */
.log-detail-btn {
    font-size: 0.8rem;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
}

/* 操作者信息样式 */
.badge.bg-warning {
    background-color: #ffc107 !important;
    color: #212529 !important;
}

.badge.bg-info {
    background-color: #0dcaf0 !important;
    color: #000 !important;
}

/* 分页信息样式 */
.card-footer {
    padding: 1rem 1.5rem;
    background-color: #f8f9fa !important;
    border-top: 1px solid #dee2e6;
}

/* 加载状态 */
.loading {
    text-align: center;
    padding: 2rem;
    color: #6c757d;
}

.loading i {
    font-size: 2rem;
    margin-bottom: 1rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}