.main-content {
    min-height: calc(100vh - 80px - 120px);
    padding: 20px 0;
}

.main-container {
    width: var(--width);
    margin: 0 auto;
    display: flex;
    gap: 20px;
}

.sidebar {
    width: 200px;
    font-size: 14px;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}


.sidebar-menu-title {
    display: flex;
    align-items: center;
    padding: 15px;
    cursor: pointer;
    position: relative;
    background-color: #f8f9fd;
    color: var(--mainColor);
}

.sidebar-icon {
    width: 15px;
    height: 15px;
    margin-right: 10px;
}

.sidebar-arrow {
    position: absolute;
    right: 15px;
    width: 0;
    height: 0;
    border-style: solid;
}

.sidebar-arrow.down {
    border-width: 6px 6px 0 6px;
    border-color: #999 transparent transparent transparent;
}

.sidebar-arrow.right {
    border-width: 6px 0 6px 6px;
    border-color: transparent transparent transparent #999;
}

.sidebar-submenu {
    list-style: none;
    padding: 0;
    margin: 0;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease;
}

.sidebar-menu-item.active .sidebar-submenu {
    max-height: 500px;
}

.sidebar-submenu li {
    padding: 0;
}

.sidebar-submenu a {
    display: block;
    padding: 10px 15px;
    color: #666;
    text-decoration: none;
    text-align: center;
    transition: background-color 0.3s;
}

.sidebar-submenu a:hover,
.sidebar-submenu a.active {
    color: var(--mainColor);
    font-weight: bold;
}

.content {
    flex: 1;
    padding: 10px;
    width: 770px;
}

.breadcrumb {
    margin-bottom: 20px;
    color: #666;
    font-size: 14px;
}

.breadcrumb-separator {
    margin: 0 8px;
    color: #ccc;
}

.action-buttons {
    margin-bottom: 20px;
    display: flex;
    gap: 10px;
}

.btn {
    padding: 5px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-primary {
    background-color: #1e9fff;
    color: #fff;
}

.btn-primary:hover {
    background-color: #172a6d;
}

.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}


.data-table th,
.data-table td {
    padding: 8px 0px;
    border-bottom: 0.5px solid #eee;
    text-align: center;
    font-size: 12px;
}

.data-table th {
    padding: 10px 0px;
}

.data-table th {
    background-color: #f8f9fd;
    font-weight: 500;
    color: var(--mainColor);
    font-size: 14px;
    text-align: center;
}

.data-table tbody tr:hover {
    background-color: #f5f5f5;
}

.table-img {
    width: 20px;
    height: 20px;
    object-fit: cover;
    border-radius: 2px;
    margin: 0 auto;
}

.status-pending {
    color: #e19c6d;
    background-color: rgba(225, 156, 109, 0.1);
    padding: 4px 8px;
    border-radius: 2px;
    font-size: 12px;
}

.operation-th,
.operation {
    border-left: 1px solid #ddd;
}


.btn-outline {
    padding: 4px 8px;
    background-color: transparent;
    border: 1px solid #ddd;
    border-radius: 2px;
    cursor: pointer;
    font-size: 12px;
    color: #666;
    transition: all 0.3s;
}

.btn-outline:hover {
    background-color: #f5f5f5;
}

.btn-danger {
    color: #f56c6c;
    border-color: #f56c6c;
}

.btn-danger:hover {
    background-color: rgba(245, 108, 108, 0.1);
}


.breadcrumb-link {
    color: #666;
    text-decoration: none;
}

.breadcrumb-link:hover {
    color: var(--mainColor);
}


.img-link {
    display: inline-block;
    text-decoration: none;
}

.btn-link {
    text-decoration: none;
    margin-right: 5px;
}

.btn-link:last-child {
    margin-right: 0;
}












.feature-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #333;
    background-color: #fff;
    border-radius: 8px;
    padding: 12px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    width: 120px;
    height: 120px;
    object-fit: cover;
    margin-bottom: 8px;
}

.feature-title {
    font-size: 14px;
    color: #333;
}

.layui-table thead th[data-field="operation"],
.layui-table tbody td[data-field="operation"] {
    border-left: 1px solid #ddd;
}

.layui-table tbody td[data-field="operation"] .layui-table-cell {
    padding-left: 12px;
}