/**
 * 排行榜移动端响应式样式
 * 专门针对移动端优化的排行榜样式
 * 
 * @package PixelShare
 * @author 猫大大
 * @version 1.0.0
 */

/* ========================================
   移动端基础布局优化
======================================== */

/* 通用溢出修复 */
@media (max-width: 768px) {
    /* 确保排行榜页面不会溢出 */
    .ranking-page,
    .ranking-page body {
        overflow-x: hidden;
        max-width: 100vw;
    }
    
    .pixelshare-ranking-container,
    .pixelshare-ranking-container * {
        max-width: 100%;
        box-sizing: border-box;
    }
    
    /* 防止任何元素水平溢出 */
    .pixelshare-ranking-container * {
        overflow-wrap: break-word;
        word-wrap: break-word;
    }
    
    /* 修复可能的父容器问题 */
    .container,
    .main-content,
    .content-area {
        max-width: 100%;
        overflow-x: hidden;
        box-sizing: border-box;
    }
}
@media (max-width: 768px) {
    .pixelshare-ranking-container {
        flex-direction: column;
        gap: 12px;
        padding: 8px;
        margin: 0;
        max-width: 100%;
        overflow-x: hidden; /* 防止水平溢出 */
        box-sizing: border-box;
    }
    
    .ranking-main {
        width: 100%;
        max-width: 100%;
        order: 2; /* 主内容区域放在导航后面 */
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .ranking-sidebar {
        width: 100%;
        max-width: 100%;
        order: 1; /* 导航区域放在顶部 */
        margin-top: 0;
        margin-bottom: 16px;
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .ranking-sidebar-content {
        position: static;
        background: var(--color-bg-2);
        border-radius: 12px;
        padding: 16px 8px 16px 16px; /* 右侧padding减小 */
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: hidden;
        position: relative;
    }
    
    /* 添加滚动提示渐变 */
    .ranking-sidebar-content::after {
        content: '';
        position: absolute;
        top: 50px;
        right: 0;
        width: 20px;
        height: 40px;
        background: linear-gradient(to left, var(--color-bg-2), transparent);
        pointer-events: none;
        z-index: 1;
    }
    
    /* 移动端隐藏侧边栏标题 */
    .sidebar-title {
        display: none;
    }
}

/* ========================================
   移动端导航优化
======================================== */
@media (max-width: 768px) {
    .ranking-nav-list {
        display: flex;
        flex-wrap: nowrap; /* 不换行，横向滚动 */
        gap: 8px;
        margin-bottom: 16px;
        padding: 0 8px 8px 8px; /* 添加左右padding和底部padding */
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: auto; /* 允许横向滚动 */
        -webkit-overflow-scrolling: touch; /* iOS平滑滚动 */
        scrollbar-width: none; /* Firefox隐藏滚动条 */
        -ms-overflow-style: none; /* IE隐藏滚动条 */
    }
    
    /* 隐藏滚动条 */
    .ranking-nav-list::-webkit-scrollbar {
        display: none;
    }
    
    .ranking-nav-item {
        margin-bottom: 0;
        flex: 0 0 auto; /* 不压缩，不拉伸，自动宽度 */
        min-width: auto;
        max-width: none;
        box-sizing: border-box;
    }
    
    /* 为激活状态的导航项添加特殊样式 */
    .ranking-nav-item.active .ranking-nav-link {
        background: var(--color-primary) !important;
        color: white !important;
        border-color: var(--color-primary) !important;
    }
    
    .ranking-nav-link {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 10px 16px; /* 调整padding适合横向布局 */
        font-size: 13px;
        white-space: nowrap;
        border-radius: 20px; /* 更圆润的按钮样式 */
        text-align: center;
        background: var(--color-bg);
        border: 1px solid var(--color-border);
        transition: all 0.3s ease;
        min-width: 80px; /* 设置最小宽度保持一致性 */
        box-sizing: border-box;
        text-decoration: none;
    }
    
    .ranking-nav-link:hover,
    .ranking-nav-link.active {
        background: var(--color-primary);
        color: white !important;
        border-color: var(--color-primary);
        transform: translateY(-1px);
        box-shadow: 0 2px 8px rgba(var(--color-primary-rgb), 0.3);
    }
    
    .ranking-nav-link i {
        margin-right: 4px;
        font-size: 14px;
    }
    
    /* 二级导航的移动端样式 */
    .article-ranking-tabs,
    .user-ranking-tabs {
        display: flex;
        flex-wrap: nowrap; /* 改为横向滚动 */
        gap: 8px;
        margin-bottom: 16px;
        padding: 0 8px 8px 8px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    
    /* 隐藏二级导航滚动条 */
    .article-ranking-tabs::-webkit-scrollbar,
    .user-ranking-tabs::-webkit-scrollbar {
        display: none;
    }
    
    .article-ranking-btn,
    .user-ranking-btn {
        flex: 0 0 auto;
        min-width: auto;
        padding: 8px 14px;
        font-size: 12px;
        border-radius: 16px; /* 更圆润的样式 */
        text-align: center;
        background: var(--color-bg);
        border: 1px solid var(--color-border);
        color: var(--color-text-2);
        cursor: pointer;
        transition: all 0.3s ease;
        white-space: nowrap;
    }
    
    .article-ranking-btn:hover,
    .user-ranking-btn:hover,
    .article-ranking-btn.active,
    .user-ranking-btn.active {
        background: var(--color-primary);
        color: white;
        border-color: var(--color-primary);
        transform: translateY(-1px);
        box-shadow: 0 2px 6px rgba(var(--color-primary-rgb), 0.3);
    }
}

/* ========================================
   移动端排行榜列表优化
======================================== */
@media (max-width: 768px) {
    .ranking-list {
        padding: 0;
        margin: 0;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .ranking-item {
        display: flex;
        align-items: center; /* 确保所有元素垂直居中 */
        padding: 12px;
        margin-bottom: 8px;
        background: var(--color-bg);
        border-radius: 10px;
        box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06);
        border: 1px solid var(--color-border-light);
        transition: all 0.3s ease;
        position: relative;
        min-height: 60px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow: hidden;
    }
    
    .ranking-item:hover {
        transform: translateY(-1px);
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
        border-color: var(--color-primary-light);
    }
    
    /* 文章卡片特殊样式 */
    .ranking-item:nth-child(1) .ranking-position {
        background: linear-gradient(135deg, #FFD700, #FFA500);
        color: #FFF;
        border: none;
    }
    
    .ranking-item:nth-child(2) .ranking-position {
        background: linear-gradient(135deg, #C0C0C0, #A9A9A9);
        color: #FFF;
        border: none;
    }
    
    .ranking-item:nth-child(3) .ranking-position {
        background: linear-gradient(135deg, #CD7F32, #B8860B);
        color: #FFF;
        border: none;
    }
    
    .ranking-position {
        width: 32px;
        height: 32px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        font-size: 14px;
        font-weight: bold;
        margin-right: 12px;
        flex-shrink: 0;
        background: var(--color-bg-2);
        color: var(--color-text-2);
        border: 1px solid var(--color-border);
    }
    
    /* 删除重复的top样式，使用nth-child替代 */
    
    /* 确保移除所有皇冠图标 */
    .ranking-position.top-1::before,
    .ranking-position::before {
        display: none !important;
        content: none !important;
    }
    
    .ranking-thumbnail {
        margin-right: 12px;
        flex-shrink: 0;
        display: flex;
        align-items: center;
    }
    
    .ranking-avatar {
        width: 44px;
        height: 44px;
        border-radius: 8px;
        object-fit: cover;
        border: 1px solid var(--color-border);
        display: block;
    }
    
    .ranking-info {
        flex: 1;
        min-width: 0;
        margin-right: 8px;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .ranking-title {
        font-size: 14px;
        font-weight: 600;
        line-height: 1.3;
        margin: 0;
        color: var(--color-text-1);
    }
    
    .ranking-title a {
        color: inherit;
        text-decoration: none;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2; /* 限制为2行 */
        overflow: hidden;
        word-break: break-word;
    }
    
    .ranking-title a:hover {
        color: var(--color-primary);
    }
    
    .ranking-desc {
        display: none; /* 移动端隐藏描述文字，节省空间 */
    }
    
    .ranking-meta {
        display: none; /* 移动端完全隐藏作者和时间信息 */
    }
    
    .ranking-score {
        margin-left: 0;
        margin-top: 0;
        width: auto;
        text-align: right;
        padding: 0;
        background: transparent;
        border: none;
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        justify-content: center;
        flex-shrink: 0;
        min-width: 50px;
    }
    
    .score-value {
        font-size: 14px;
        font-weight: bold;
        color: var(--color-primary);
        line-height: 1.2;
        margin-bottom: 2px;
    }
    
    .ranking-temperature {
        font-size: 10px;
        color: var(--color-text-3);
        line-height: 1;
    }
}

/* ========================================
   超小屏幕优化 (480px以下)
======================================== */
@media (max-width: 480px) {
    .pixelshare-ranking-container {
        padding: 4px;
        max-width: 100%;
        overflow-x: hidden;
    }
    
    .ranking-item {
        padding: 10px;
        margin-bottom: 6px;
        min-height: 50px;
    }
    
    .ranking-position {
        width: 24px;
        height: 24px;
        font-size: 12px;
        margin-right: 8px;
        border-radius: 4px;
    }
    
    .ranking-avatar {
        width: 35px;
        height: 35px;
        border-radius: 4px;
    }
    
    .ranking-title {
        font-size: 13px;
        line-height: 1.3;
        margin: 0;
    }
    
    .ranking-title a {
        -webkit-line-clamp: 2;
    }
    
    .ranking-nav-item {
        min-width: auto; /* 保持横向布局 */
        margin-bottom: 0;
    }
    
    .ranking-nav-link {
        padding: 8px 12px; /* 稍微减小padding */
        min-width: 70px;
        font-size: 12px;
    }
    
    .article-ranking-btn,
    .user-ranking-btn {
        padding: 6px 10px;
        font-size: 11px;
        min-width: 60px;
    }
    
    /* 超小屏幕下的分数区域 */
    .ranking-score {
        min-width: 40px;
    }
    
    .score-value {
        font-size: 12px;
    }
    
    .ranking-temperature {
        font-size: 9px;
    }
}

/* ========================================
   移动端概览区域优化
======================================== */
@media (max-width: 768px) {
    .ranking-all-sections {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .ranking-section {
        padding: 16px;
        background: var(--color-bg);
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        border: 1px solid var(--color-border-light);
    }
    
    .ranking-section h3 {
        font-size: 16px;
        margin-bottom: 12px;
        color: var(--color-text-1);
        display: flex;
        align-items: center;
        gap: 8px;
    }
    
    .ranking-section h3 i {
        color: var(--color-primary);
        font-size: 18px;
    }
    
    .ranking-mini-list {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    
    .ranking-mini-item {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 10px 0;
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .ranking-mini-item:last-child {
        border-bottom: none;
    }
    
    .ranking-mini-item .title {
        font-size: 13px;
        color: var(--color-text-2);
        flex: 1;
        margin-right: 8px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        line-height: 1.4;
    }
    
    .ranking-mini-item .title a {
        color: inherit;
        text-decoration: none;
    }
    
    .ranking-mini-item .title a:hover {
        color: var(--color-primary);
    }
    
    .ranking-mini-item .score {
        font-size: 12px;
        color: var(--color-primary);
        font-weight: 600;
        flex-shrink: 0;
    }
}

/* ========================================
   移动端加载状态和空状态优化
======================================== */
@media (max-width: 768px) {
    .ranking-loading {
        text-align: center;
        padding: 40px 20px;
        color: var(--color-text-3);
    }
    
    .ranking-loading i {
        font-size: 24px;
        margin-bottom: 8px;
        display: block;
    }
    
    .ranking-empty {
        text-align: center;
        padding: 40px 20px;
        color: var(--color-text-3);
        background: var(--color-bg);
        border-radius: 12px;
        border: 1px solid var(--color-border);
    }
    
    .ranking-empty-small {
        text-align: center;
        padding: 20px;
        color: var(--color-text-3);
        font-size: 13px;
    }
}

/* ========================================
   移动端分页优化
======================================== */
@media (max-width: 768px) {
    .ranking-pagination {
        flex-direction: column;
        gap: 12px;
        padding: 16px;
        margin-top: 16px;
    }
    
    .pagination-info {
        font-size: 13px;
        color: var(--color-text-2);
        order: 1;
    }
    
    .pagination-btn {
        padding: 12px 20px;
        font-size: 14px;
        border-radius: 8px;
        min-width: 120px;
        justify-content: center;
    }
    
    .pagination-btn:first-child {
        order: 2;
    }
    
    .pagination-btn:last-child {
        order: 3;
    }
}

/* ========================================
   移动端深色模式适配
======================================== */
@media (max-width: 768px) {
    .dark-theme .ranking-item {
        background: var(--color-bg-dark, #1f2937);
        border-color: var(--color-border-dark, #374151);
    }
    
    .dark-theme .ranking-section {
        background: var(--color-bg-dark, #1f2937);
        border-color: var(--color-border-dark, #374151);
    }
    
    .dark-theme .ranking-nav-link {
        background: var(--color-bg-dark, #1f2937);
        border-color: var(--color-border-dark, #374151);
        color: var(--color-text-dark, #d1d5db) !important;
    }
    
    .dark-theme .article-ranking-btn,
    .dark-theme .user-ranking-btn {
        background: var(--color-bg-dark, #1f2937);
        border-color: var(--color-border-dark, #374151);
        color: var(--color-text-dark, #d1d5db);
    }
    
    .dark-theme .ranking-score {
        background: var(--color-bg-2-dark, #111827);
        border-color: var(--color-border-dark, #374151);
    }
}

/* ========================================
   移动端触摸优化
======================================== */
@media (max-width: 768px) {
    .ranking-nav-link,
    .article-ranking-btn,
    .user-ranking-btn,
    .pagination-btn {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
        cursor: pointer;
    }
    
    .ranking-item {
        touch-action: manipulation;
        -webkit-tap-highlight-color: rgba(var(--color-primary-rgb), 0.05);
    }
    
    .ranking-title a {
        touch-action: manipulation;
        -webkit-tap-highlight-color: rgba(var(--color-primary-rgb), 0.1);
    }
    
    /* 移动端激活状态 */
    .ranking-item:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    /* 改善移动端卡片密度 */
    .ranking-list {
        background: transparent;
    }
    
    .ranking-item + .ranking-item {
        margin-top: 0;
    }
}

/* ========================================
   移动端横屏适配
======================================== */
@media (max-width: 768px) and (orientation: landscape) {
    .pixelshare-ranking-container {
        padding: 8px 16px;
    }
    
    .ranking-nav-list {
        justify-content: center;
    }
    
    .ranking-nav-item {
        min-width: auto;
        flex: none;
    }
    
    .ranking-nav-link {
        padding: 8px 12px;
    }
}