/* Ant Design Pro Style Cards */
.ant-card {
    background: #fff;
    border-radius: 8px;
    transition: all 0.3s;
    border: 1px solid #f0f0f0;
    margin-bottom: 24px;
    cursor: pointer;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.ant-card:hover {
    box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
    border-color: transparent;
    transform: translateY(-5px);
}

.ant-card-cover {
    height: 140px;
    background: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid #f0f0f0;
    overflow: hidden;
    position: relative;
}

/* 为没有封面图的情况增加一个渐变背景 */
.ant-card-cover::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #6e8efb 0%, #a777e3 100%);
    opacity: 0.1;
}

.ant-card-cover img {
    width: 48px;
    height: 48px;
    transition: all 0.3s;
    z-index: 1;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.1));
}

.ant-card:hover .ant-card-cover img {
    transform: scale(1.2);
}

.ant-card-body {
    padding: 16px;
    flex: 1;
}

.ant-card-meta-title {
    margin-bottom: 8px;
    color: rgba(0, 0, 0, 0.85);
    font-weight: 600;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.ant-card-meta-description {
    color: rgba(0, 0, 0, 0.45);
    font-size: 14px;
    line-height: 1.5;
    height: 42px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.ant-card-footer {
    padding: 12px 16px;
    border-top: 1px solid #f0f0f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: rgba(0, 0, 0, 0.45);
    background: #fafafa;
}

/* 适配暗黑模式 (如果项目有暗黑模式支持) */
body.night .ant-card {
    background: #2c2e2f;
    border-color: #313437;
}
body.night .ant-card-meta-title {
    color: #eee;
}
body.night .ant-card-meta-description {
    color: #979898;
}
body.night .ant-card-footer {
    background: #2c2e2f;
    border-top-color: #313437;
}
body.night .ant-card-cover {
    background: #313437;
    border-bottom-color: #313437;
}

/* 分类筛选器样式 */
.category-filter {
    background: #fff;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 24px;
    border: 1px solid #f0f0f0;
}

.filter-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 8px;
}

.filter-item:last-child {
    margin-bottom: 0;
}

.filter-label {
    color: rgba(0, 0, 0, 0.85);
    font-weight: 500;
    margin-right: 24px;
    white-space: nowrap;
    padding-top: 4px;
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-tag {
    padding: 2px 12px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    color: rgba(0, 0, 0, 0.65);
    font-size: 14px;
}

.filter-tag:hover {
    color: #1890ff;
}

.filter-tag.active {
    background-color: #e6f7ff;
    color: #1890ff;
    font-weight: 500;
}

body.night .category-filter {
    background: #2c2e2f;
    border-color: #313437;
}

body.night .filter-label {
    color: #eee;
}

body.night .filter-tag {
    color: #979898;
}

body.night .filter-tag.active {
    background-color: #1a3a5a;
    color: #1890ff;
}

/* Ant Design Pro Sidebar & Navbar Styles */
:root {
    --ant-primary-color: #1890ff;
    --ant-sidebar-bg: #fff;
    --ant-sidebar-text: rgba(0, 0, 0, 0.85);
    --ant-sidebar-hover-text: #1890ff;
    --ant-sidebar-active-bg: #e6f7ff;
    --ant-navbar-bg: #fff;
}

.sidebar-menu {
    background: var(--ant-sidebar-bg) !important;
    box-shadow: 2px 0 8px 0 rgba(29, 35, 41, 0.05);
    transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
    z-index: 1000 !important;
}

.sidebar-menu .logo-env {
    padding: 16px 24px;
    background: #fff;
    margin-bottom: 8px;
    border-bottom: 1px solid #f0f0f0;
}

.sidebar-menu .main-menu a {
    color: var(--ant-sidebar-text) !important;
    padding: 12px 24px !important;
    transition: all 0.3s;
    font-size: 14px;
}

.sidebar-menu .main-menu a:hover {
    color: var(--ant-sidebar-hover-text) !important;
    background-color: var(--ant-sidebar-active-bg) !important;
}

.sidebar-menu .main-menu li.active > a,
.sidebar-menu .main-menu li.active > a i {
    color: var(--ant-sidebar-hover-text) !important;
    background-color: var(--ant-sidebar-active-bg) !important;
}

.sidebar-menu .main-menu li.has-sub > a:after {
    font-family: 'FontAwesome';
    content: '\f105';
    float: right;
    transition: transform 0.3s;
}

.sidebar-menu .main-menu li.has-sub.expanded > a:after {
    transform: rotate(90deg);
}

.sidebar-menu .main-menu i {
    margin-right: 10px;
    font-size: 16px;
    width: 16px;
    text-align: center;
    color: var(--ant-sidebar-text);
}

/* Navbar Styles */
.user-info-navbar {
    background: var(--ant-navbar-bg) !important;
    border-bottom: 1px solid #f0f0f0 !important;
    box-shadow: 0 1px 4px rgba(0, 21, 41, 0.08);
    padding: 0 24px !important;
    height: 64px !important;
    display: flex !important;
    align-items: center !important;
    margin: 0 !important;
    position: relative;
    z-index: 100;
}

.user-info-navbar .user-info-menu > li > a {
    color: rgba(0, 0, 0, 0.65) !important;
    padding: 0 12px !important;
    line-height: 64px !important;
    height: 64px;
    display: inline-block;
}

.user-info-navbar .user-info-menu > li > a:hover {
    background: rgba(0, 0, 0, 0.025);
    color: var(--ant-primary-color) !important;
}

/* Dark Mode Adjustments */
body.night .user-info-navbar {
    background: #141414 !important;
    border-bottom-color: #303030 !important;
}

body.night .user-info-navbar .user-info-menu > li > a {
    color: rgba(255, 255, 255, 0.65) !important;
}

body.night .sidebar-menu .logo-env {
    background: #141414;
}

/* Sidebar Menu Refinement */
.sidebar-menu .main-menu li {
    margin: 4px 8px;
}

.sidebar-menu .main-menu li a {
    border-radius: 4px;
    margin-bottom: 4px;
}

.sidebar-menu .main-menu li.active > a {
    box-shadow: 0 2px 8px rgba(24, 144, 255, 0.35);
}

.sidebar-menu .main-menu li ul li a {
    padding-left: 48px !important;
}

/* Main Content Adjustments */
.main-content {
    background-color: #f0f2f5 !important;
    min-height: 100vh;
}

.content-container {
    padding: 24px;
}

.main-content > .navbar {
    margin-bottom: 0 !important;
}

/* 修复与 hclonely.css 的冲突 */
.user-info-navbar .user-info-menu > li > a {
    height: 64px !important;
    line-height: 64px !important;
    padding: 0 20px !important;
}

.user-info-navbar {
    height: 64px !important;
}

/* Breadcrumb style in navbar */
.user-info-navbar .hidden-xs span {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
}

/* Collapsed Sidebar Adjustments */
.sidebar-menu.collapsed .logo-env {
    padding: 16px 0 !important;
}

.sidebar-menu.collapsed .logo-expanded {
    display: none !important;
}

.sidebar-menu.collapsed .logo-collapsed {
    display: flex !important;
    justify-content: center;
    width: 100%;
}

.sidebar-menu.collapsed .main-menu > li > a > span {
    display: none;
}

.sidebar-menu.collapsed .main-menu > li > a i {
    margin-right: 0;
    font-size: 18px;
}

/* Sidebar Toggle Button */
[data-toggle="sidebar"] {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    transition: background 0.3s;
}

[data-toggle="sidebar"]:hover {
    background: rgba(0, 0, 0, 0.025);
}

body.night [data-toggle="sidebar"]:hover {
    background: rgba(255, 255, 255, 0.05);
}

/* Sidebar Scrollbar */
.sidebar-menu-inner {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.sidebar-menu-inner::-webkit-scrollbar {
    width: 6px;
}

.sidebar-menu-inner::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}