/* 管理页面统一样式 */

/* 页面容器 */
.page-container {
    padding: 30px 0;
}

/* 容器宽度优化 */
.container {
    max-width: 1400px;
}

/* 表格容器 */
.table-container {
    overflow-x: auto;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* 响应式表格 */
@media (max-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .page-container {
        padding: 20px 0;
    }
}

/* 标题样式 */
h1, h2, h3, h4, h5, h6 {
    color: #343a40;
    font-weight: 700;
    margin-bottom: 30px;
}

/* 按钮样式 */
.btn {
    border-radius: 8px;
    padding: 8px 16px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #218838 100%);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    border: none;
}

.btn-info {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
    border: none;
}

/* 表格样式 */
.table {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.table thead {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.table thead th {
    border: none;
    padding: 12px 16px;
    font-weight: 600;
}

.table tbody tr {
    transition: all 0.3s ease;
}

.table tbody tr:hover {
    background-color: rgba(102, 126, 234, 0.05);
    transform: translateY(-1px);
}

.table tbody td {
    border-top: 1px solid #e9ecef;
    padding: 12px 16px;
}

/* 表单样式 */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #343a40;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    outline: none;
}

/* 卡片样式 */
.card {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 16px 20px;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

/* 分页样式 */
.pagination {
    margin-top: 30px;
    justify-content: center;
}

.page-item .page-link {
    border-radius: 8px;
    margin: 0 5px;
    transition: all 0.3s ease;
    color: #667eea;
    border: 1px solid #e9ecef;
}

.page-item .page-link:hover {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: 1px solid #667eea;
}

.page-item.active .page-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: 1px solid #667eea;
}

/* 动画效果 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page-container {
    animation: fadeIn 0.6s ease-out;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .page-container {
        padding: 20px 0;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    .table {
        font-size: 0.9rem;
    }
    
    .table thead th,
    .table tbody td {
        padding: 8px 12px;
    }
}