/* 全局样式 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* 留言板提示样式 */

.gbook-notice {
    text-align: center;
    padding: 60px 20px;
    background-color: #fff;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.notice-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.notice-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 15px;
    font-weight: bold;
}

.notice-text {
    font-size: 14px;
    color: #666;
    line-height: 1.8;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
    font-size: 14px;
}

/* PC访问时，显示移动竖屏样式，两边留边距 */

@media (min-width: 481px) {
    body {
        max-width: 414px;
        margin: 0 auto;
        background-color: #fff;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    }
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* 模块1: 页眉 - 深灰色背景 */

.header-module {
    background-color: #2c2c2c;
    color: #fff;
    padding: 15px;
}

.header-row1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.header-logo {
    flex: 1;
}

.header-logo img {
    height: 40px;
    width: auto;
}

.header-icons {
    display: flex;
    gap: 10px;
    flex: 1;
    justify-content: flex-end;
}

.icon-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #fff;
    font-size: 12px;
    gap: 5px;
}

.icon-item .icon-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.icon-text {
    font-size: 12px;
}

.header-row2 {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-menu-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 5px;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    flex-shrink: 0;
    transition: background-color 0.3s;
}

.nav-menu-btn:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.header-row2 form {
    display: flex;
    align-items: center;
    flex: 1;
}

.search-input {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 25px 0 0 25px;
    font-size: 14px;
    outline: none;
    min-height: 40px;
}

.search-btn {
    padding: 10px 15px;
    background-color: #1565C0;
    color: #fff;
    border: none;
    border-radius: 0 25px 25px 0;
    font-size: 14px;
    cursor: pointer;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-btn .search-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

/* 模块2: 分组图标 */

.category-icons-module {
    background-color: #fff;
    padding: 15px;
}

.category-icons-row1 {
    display: flex;
    justify-content: space-around;
    margin-bottom: 15px;
}

.category-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    text-decoration: none;
    color: #333;
    transition: transform 0.3s;
}

.category-icon:hover {
    transform: translateY(-2px);
    color: #1565C0;
}

.category-icon .category-icon-bg {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    line-height: 1;
}

.notice-bar {
    display: flex;
    align-items: center;
    background-color: #fff3cd;
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 12px;
    color: #856404;
}

.notice-bar .icon {
    margin-right: 5px;
}

/* 模块3: 今日推荐 */

.recommend-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.recommend-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.recommend-title {
    font-size: 16px;
    font-weight: bold;
}

.recommend-info {
    font-size: 12px;
    color: #666;
}

.recommend-more {
    font-size: 12px;
    color: #1565C0;
}

.recommend-cards {
    display: flex;
    gap: 10px;
}

.recommend-card {
    flex: 1;
    position: relative;
}

.recommend-card .vod-thumb {
    padding-top: 60%;
}

.recommend-card .vod-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 5px;
}

/* 模块4-7: 分类模块 */

.category-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 16px;
    font-weight: bold;
}

.category-icon-bg {
    width: 30px;
    height: 30px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 14px;
}

.category-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.change-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: #666;
    cursor: pointer;
}

.more-btn {
    font-size: 12px;
    color: #1565C0;
}

.category-cards {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.category-cards .vod-item {
    width: calc(33.333% - 7px);
}

.category-cards-hidden {
    display: none;
}

/* 模块8: 排行榜 */

.ranking-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.ranking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.ranking-title {
    font-size: 16px;
    font-weight: bold;
}

.ranking-more {
    font-size: 12px;
    color: #1565C0;
}

.ranking-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.ranking-tab {
    padding: 8px 15px;
    font-size: 14px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
}

.ranking-tab.active {
    color: #1565C0;
    border-bottom-color: #1565C0;
}

.ranking-list {
    list-style: none;
}

.ranking-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.ranking-item.top_1 {
    background-color: #fff3cd;
}

.ranking-item.top_2 {
    background-color: #d1ecf1;
}

.ranking-item.top_3 {
    background-color: #d4edda;
}

.ranking-num {
    width: 30px;
    text-align: center;
    font-weight: bold;
    color: #666;
}

.ranking-item.top_1 .ranking-num {
    color: #ff6b00;
}

.ranking-item.top_2 .ranking-num {
    color: #ff9500;
}

.ranking-item.top_3 .ranking-num {
    color: #ffaa00;
}

.ranking-item.first .vod-thumb {
    width: 80px;
    height: 100px;
    margin-right: 10px;
}

.ranking-item.first .vod-info {
    flex: 1;
}

.ranking-item:not(.first) .vod-thumb {
    display: none;
}

.ranking-hits {
    margin-left: auto;
    font-size: 12px;
    color: #666;
}

/* 模块9: 页尾 - 深灰色背景 */

.footer-module {
    background-color: #2c2c2c;
    color: #fff;
    padding: 20px 15px;
    margin-top: 20px;
    font-size: 12px;
}

.footer-row1 {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-row1 a {
    color: #fff;
}

.split-line {
    color: #666;
}

.footer-row2 {
    margin-bottom: 15px;
    line-height: 1.8;
}

.footer-row3 {
    margin-bottom: 15px;
    text-align: center;
}

.footer-row4 {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
}

.footer-row4 a {
    color: #999;
    font-size: 11px;
}

/* 视频卡片通用样式 */

.vod-item {
    position: relative;
}

.vod-thumb {
    position: relative;
    display: block;
    width: 100%;
    padding-top: 140%;
    overflow: hidden;
    border-radius: 5px;
    background-color: #f0f0f0;
}

.vod-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 角标样式 */

.badge-top-right {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 30px !important;
    height: 30px !important;
    z-index: 2;
}

.badge-top-right img {
    width: 30px !important;
    height: 30px !important;
    object-fit: contain;
}

.badge-top-left {
    position: absolute;
    top: 5px;
    left: 5px;
    width: 65px !important;
    height: 65px !important;
    z-index: 2;
}

.badge-top-left img {
    width: 65px !important;
    height: 65px !important;
    object-fit: contain;
}

/* 卡片左下角：上映年份 */

.card-date {
    position: absolute;
    bottom: 5px;
    left: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 11px;
    z-index: 3;
    white-space: nowrap;
}

/* 卡片右下角：影片评分 */

.card-score {
    position: absolute;
    bottom: 5px;
    right: 5px;
    background-color: rgba(255, 193, 7, 0.9);
    color: #fff;
    padding: 4px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: bold;
    z-index: 3;
    white-space: nowrap;
}

.vod-info {
    padding: 10px 5px;
}

.vod-title {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.vod-title a {
    color: #333;
}

.vod-actor {
    font-size: 12px;
    color: #666;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* 返回顶部按钮 */

.back-to-top {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.8);
    color: #fff;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    font-size: 20px;
    transition: opacity 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.back-to-top:hover {
    background-color: rgba(0, 0, 0, 0.9);
}

.back-to-top.show {
    display: flex;
}

/* 播放历史弹窗 */

.history-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

.history-popup.show {
    display: block;
}

.history-popup-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 400px;
    max-height: 80vh;
    background-color: #fff;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.history-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #eee;
}

.history-popup-header h3 {
    font-size: 16px;
    font-weight: bold;
}

.close-history {
    font-size: 24px;
    color: #666;
    cursor: pointer;
}

.history-popup-body {
    flex: 1;
    overflow-y: auto;
    padding: 15px;
}

.history-list {
    list-style: none;
}

.history-item {
    display: flex;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.history-item:last-child {
    border-bottom: none;
}

.history-item img {
    width: 60px;
    height: 80px;
    object-fit: cover;
    border-radius: 5px;
    margin-right: 10px;
}

.history-item-info {
    flex: 1;
}

.history-item-title {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 5px;
}

.history-item-part {
    font-size: 12px;
    color: #666;
}

.history-empty {
    text-align: center;
    padding: 40px 0;
    color: #999;
}

.history-popup-footer {
    padding: 15px;
    border-top: 1px solid #eee;
    text-align: center;
}

.clear-history {
    color: #f44336;
    font-size: 14px;
}

/* 分页样式 */

.pagination {
    margin: 20px 0;
    text-align: center;
}

.pagination ul {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    list-style: none;
}

.pagination li a,
.pagination li span {
    display: block;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    color: #333;
    font-size: 14px;
}

.pagination li.active a,
.pagination li.active span {
    background-color: #1565C0;
    color: #fff;
    border-color: #1565C0;
}

.pagination li a.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-info {
    margin-left: 10px;
    color: #666;
}

/* 隐藏类 */

.hide {
    display: none !important;
}

/* 内容模块通用样式 */

.content-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.content-header {
    margin-bottom: 15px;
}

.content-header h2 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
}

.content-total {
    font-size: 12px;
    color: #666;
}

.content-total em {
    color: #1565C0;
    font-weight: bold;
}

.vod-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
}

.vod-list .vod-item {
    width: calc(33.333% - 7px);
}

.no-data {
    text-align: center;
    padding: 40px 0;
    color: #999;
}

/* 子分类滑动样式 */

.subcategory-section {
    margin-bottom: 15px;
    padding: 10px 0;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.subcategory-scroll {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: 10px;
    padding: 10px 15px;
}

.subcategory-scroll::-webkit-scrollbar {
    display: none;
}

.subcategory-item {
    flex-shrink: 0;
}

.subcategory-item .btn {
    white-space: nowrap;
    padding: 6px 15px;
    font-size: 13px;
    border-radius: 20px;
    transition: all 0.3s;
    border: 1px solid transparent;
    text-decoration: none;
    display: inline-block;
}

.subcategory-item .btn-primary {
    background-color: #1565C0;
    border-color: #1565C0;
    color: #fff;
}

.subcategory-item .btn-outline-secondary {
    background-color: #fff;
    border-color: #ddd;
    color: #666;
}

.subcategory-item .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* 排序按钮样式 */

.sort-section {
    margin-bottom: 15px;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.sort-section .btn-group {
    width: 100%;
    display: flex;
    gap: 8px;
}

.sort-section .btn {
    flex: 1;
    padding: 8px 12px;
    font-size: 13px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: all 0.3s;
    border: 1px solid #ddd;
    text-decoration: none;
}

.sort-section .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.sort-section .btn-primary {
    background-color: #1565C0;
    border-color: #1565C0;
    color: #fff;
}

.sort-section .btn-outline-secondary {
    background-color: #fff;
    border-color: #ddd;
    color: #666;
}

.sort-section .btn span {
    font-size: 14px;
}

/* 详情页样式 */

.detail-bg {
    position: relative;
    background-size: cover;
    background-position: center;
    min-height: 300px;
}

.detail-content-wrapper {
    position: relative;
    z-index: 1;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.7) 20%, #fff 20%);
    padding: 20px 15px;
    border-top-left-radius: 15px;
    border-top-right-radius: 15px;
    overflow: hidden;
}

.detail-container {
    display: flex;
    gap: 15px;
}

.detail-left {
    flex-shrink: 0;
}

.detail-poster {
    width: 120px;
}

.detail-poster img {
    width: 100%;
    border-radius: 5px;
}

.detail-right {
    flex: 1;
}

.detail-title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    color: #333;
}

.detail-info {
    margin-bottom: 15px;
}

.detail-info p {
    font-size: 13px;
    margin-bottom: 5px;
    color: #666;
}

.detail-info-line1 {
    font-size: 13px;
    color: #666;
    margin-bottom: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.detail-info span {
    color: #333;
    font-weight: bold;
    margin-right: 5px;
}

.detail-actions {
    display: flex;
    gap: 10px;
}

.play-btn,
.share-btn {
    padding: 10px 20px;
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    display: inline-block;
}

.play-btn {
    background-color: #1565C0;
    color: #fff;
}

.share-btn {
    background-color: #f5f5f5;
    color: #333;
}

/* 切换卡样式 */

.tabs-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid #eee;
    margin-bottom: 15px;
}

.tab-item {
    padding: 10px 20px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    font-size: 14px;
}

.tab-item.active {
    color: #1565C0;
    border-bottom-color: #1565C0;
}

.tabs-content {
    min-height: 100px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.desc-content {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
}

/* 评分功能样式 */

.rating-content {
    text-align: center;
    padding: 20px 0;
}

.star-rating {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 15px;
}

.star {
    font-size: 35px;
    color: #ddd;
    cursor: pointer;
    transition: color 0.3s;
    user-select: none;
}

.star:hover {
    color: #ffc107;
}

.star.active {
    color: #ffc107;
}

.rating-tip {
    font-size: 14px;
    color: #666;
    margin-top: 10px;
}

.rating-tip.rated {
    color: #999;
}

/* 播放页样式 */

.player-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.player-container {
    position: relative;
    width: 100%;
}

.player-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background-color: #000;
    border-radius: 5px;
    overflow: hidden;
}

.embed-responsive {
    position: relative;
    display: block;
    width: 100%;
    padding: 0;
    overflow: hidden;
}

.embed-responsive-16by9 {
    padding-bottom: 56.25%;
}

.embed-responsive iframe,
.embed-responsive embed,
.embed-responsive object,
.embed-responsive video {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.player-detail {
    margin-top: 15px;
    padding: 15px;
    background-color: #f5f5f5;
    border-radius: 5px;
}

.player-controls {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.player-btn {
    flex: 1;
    padding: 10px;
    background-color: #1565C0;
    color: #fff;
    text-align: center;
    border-radius: 5px;
    text-decoration: none;
    font-size: 14px;
}

.player-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #333;
}

.player-info {
    font-size: 13px;
    color: #666;
    line-height: 1.8;
}

.player-info .text-muted {
    color: #999;
}

.player-info .split-line {
    margin: 0 8px;
    color: #ddd;
}

/* 播放列表样式 */

.playlist-module {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.playlist-header {
    margin-bottom: 15px;
}

.section-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.playlist-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.playlist-tab {
    padding: 8px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.3s;
}

.playlist-tab:hover {
    background-color: #f5f5f5;
}

.playlist-tab.active {
    background-color: #1565C0;
    color: #fff;
    border-color: #1565C0;
}

.playlist-content {
    margin-top: 15px;
}

.playlist-pane {
    display: none;
}

.playlist-pane.active {
    display: block;
}

.playlist-items {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.playlist-items li {
    flex: 0 0 calc(33.333% - 7px);
}

.playlist-items li a {
    display: block;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    text-align: center;
    font-size: 13px;
    transition: all 0.3s;
    text-decoration: none;
    color: #333;
}

.playlist-items li.active a {
    background-color: #1565C0;
    color: #fff;
    border-color: #1565C0;
}

.playlist-items li a:hover {
    background-color: #f5f5f5;
    border-color: #1565C0;
}

/* 推荐模块样式 */

.recommend-section {
    background-color: #fff;
    padding: 15px;
    margin-top: 10px;
}

.recommend-section .section-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.recommend-section .swiper-container {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 10px;
    margin: 0 -15px;
    padding-left: 15px;
    padding-right: 15px;
}

.recommend-section .swiper-container::-webkit-scrollbar {
    display: none;
}

.recommend-section .swiper-wrapper {
    display: flex;
    gap: 10px;
}

.recommend-section .swiper-slide {
    flex: 0 0 120px;
    width: 120px;
}

.recommend-section .swiper-slide .vod-item {
    width: 100%;
}

/* 导航菜单弹窗样式 */

.nav-menu-popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
}

.nav-menu-popup.show {
    display: block;
}

.nav-menu-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 80%;
    max-width: 300px;
    height: 100%;
    background-color: #fff;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.nav-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #eee;
    background-color: #2c2c2c;
    color: #fff;
}

.nav-menu-header h3 {
    font-size: 16px;
    font-weight: bold;
    margin: 0;
}

.close-nav-menu {
    font-size: 24px;
    color: #fff;
    cursor: pointer;
    line-height: 1;
    text-decoration: none;
}

.nav-menu-body {
    flex: 1;
    overflow-y: auto;
    padding: 10px 0;
}

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

.nav-menu-list li {
    border-bottom: 1px solid #f0f0f0;
}

.nav-menu-list li a {
    display: block;
    padding: 15px 20px;
    color: #333;
    font-size: 14px;
    transition: background-color 0.3s;
    text-decoration: none;
}

.nav-menu-list li a:hover {
    background-color: #f5f5f5;
    color: #1565C0;
}