/**
 * Front page only — loaded when is_front_page()
 */
/* ========================================
   AI之家 - WAP移动端优先样式
   ======================================== */

/* ========== CSS变量系统 ========== */
:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f5f7fa;
    --bg-tertiary: #f3f4f6;
    --border-color: #e5e7eb;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 10px;
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

/* ========== 全局重置 ========== */
* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* ========================================
   移动端默认样式 (优先)
   ======================================== */

/* ========== 页面容器 - 移动端 ========== */
.page-wrapper {
    min-height: 100vh;
    position: relative;
}

/* ========== 左侧边栏 - 移动端隐藏 ========== */
.sidebar-nav {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 260px;
    background: var(--bg-primary);
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    box-shadow: 4px 0 20px rgba(0,0,0,0.15);
}
.sidebar-nav.active { transform: translateX(0); }
.sidebar-brand {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}
.sidebar-logo.ait-brand-logo-img,
img.sidebar-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: var(--radius-md);
    flex-shrink: 0;
    display: block;
    background: transparent;
}
.ait-brand-fallback--box.sidebar-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    font-weight: 700;
    font-size: 14px;
}
.sidebar-brand .sidebar-title { font-size: 16px; line-height: 1.35; min-width: 0; }
.sidebar-menu { list-style: none; padding: 12px 0; }
.menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    color: var(--text-secondary);
    font-size: 15px;
}
.menu-item:active a, .menu-item.current-menu-item a {
    background: rgba(99, 102, 241, 0.08);
    color: var(--primary-color);
}
.menu-icon { font-size: 20px; width: 24px; text-align: center; }
.menu-arrow { margin-left: auto; color: var(--text-muted); }

/* ========== 主内容区 - 移动端 ========== */
.main-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========== 顶部快捷导航条 - 移动端 ========== */
.top-bar {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.top-bar::-webkit-scrollbar { display: none; }
.top-bar-inner {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    white-space: nowrap;
}
.top-link {
    color: rgba(255,255,255,0.9);
    font-size: 13px;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    font-weight: 500;
}
.top-link:active { background: rgba(255,255,255,0.2); }
.top-link.highlight { 
    background: linear-gradient(135deg, #fbbf24, #f59e0b); 
    color: #1f2937; 
    font-weight: 600;
}

/* ========== 主导航栏 - 移动端 ========== */
.main-header {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}
.main-header-inner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 12px;
    height: 56px;
}
.hamburger-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    font-size: 24px;
    cursor: pointer;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hamburger-btn:active { background: var(--bg-tertiary); }
.header-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}
.logo-icon.ait-brand-logo-img {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-md);
    object-fit: contain;
    display: block;
    background: transparent;
    flex-shrink: 0;
}
.logo-text { font-size: 17px; line-height: 1.3; }

/* PC导航 - 移动端隐藏 */
.header-nav { display: none; }
.header-search { margin-left: auto; }
.search-toggle {
    width: 44px;
    height: 44px;
    border: none;
    background: transparent;
    font-size: 20px;
    cursor: pointer;
    color: var(--text-secondary);
}

/* ========== 内容区域 - 移动端 ========== */
.content-area {
    flex: 1;
    padding: 12px;
}

/* ========== 广告区域 - 移动端（避免裁切、角标不占正文） ========== */
.ad-banners-section {
    margin-bottom: 16px;
    width: 100%;
    max-width: 100%;
    overflow: visible;
}
.ad-two-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 12px;
}
.ad-card-large {
    display: block;
    border-radius: var(--radius-lg);
    padding: 14px 12px 16px;
    color: #fff;
    position: relative;
    overflow: visible;
    min-height: 0;
    box-sizing: border-box;
}
.ad-card-large:active { opacity: 0.96; }
.ad-badge-sm {
    flex-shrink: 0;
    padding: 3px 8px;
    background: rgba(255,255,255,0.28);
    border-radius: var(--radius-sm);
    font-size: 10px;
    line-height: 1.2;
    text-align: center;
}
.ad-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 10px;
    width: 100%;
}
.ad-card-header-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
}
.ad-card-brand { font-size: 18px; font-weight: 700; line-height: 1.25; word-break: break-word; }
.ad-card-region { font-size: 11px; padding: 4px 10px; background: rgba(255,255,255,0.22); border-radius: 12px; white-space: nowrap; }
.ad-card-offer { font-size: 15px; font-weight: 600; margin-bottom: 6px; line-height: 1.4; word-break: break-word; }
.ad-card-features { font-size: 13px; opacity: 0.95; line-height: 1.45; word-break: break-word; }
.ad-card-gradient-green { background: linear-gradient(135deg, #10b981, #059669); }
.ad-card-gradient-orange { background: linear-gradient(135deg, #f97316, #ea580c); }
.ad-card-gradient-purple { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }
.ad-card-gradient-blue { background: linear-gradient(135deg, #3b82f6, #2563eb); }

.ad-banner-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
    box-sizing: border-box;
}
.ad-banner-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px 8px;
    border-radius: var(--radius-md);
    color: #fff;
    text-align: center;
    min-height: 78px;
    box-sizing: border-box;
    min-width: 0;
    word-break: break-word;
}
.ad-banner-item:active { opacity: 0.92; }
.ad-badge { display: none; }
.ad-banner-item-brand { font-size: 15px; font-weight: 700; margin-bottom: 4px; line-height: 1.25; max-width: 100%; }
.ad-banner-item-desc { font-size: 12px; opacity: 0.95; line-height: 1.35; max-width: 100%; }
.ad-banner-dark-blue { background: linear-gradient(135deg, #1e40af, #1e3a8a); }
.ad-banner-light-blue { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.ad-banner-orange { background: linear-gradient(135deg, #f97316, #ea580c); }
.ad-banner-deep-blue { background: linear-gradient(135deg, #6366f1, #4f46e5); }

/* ========== 搜索区域 - 移动端 ========== */
.search-section { margin-bottom: 12px; scroll-margin-top: 88px; }
.search-container {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: 14px;
}
.search-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; }
.search-input-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    padding: 0 12px;
}
.search-icon-big { font-size: 18px; color: var(--text-muted); }
.search-input-big {
    flex: 1;
    border: none;
    background: transparent;
    padding: 14px 0;
    font-size: 15px;
    outline: none;
    min-width: 0;
}
.search-btn-big {
    padding: 10px 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}
.search-btn-big:active { transform: scale(0.96); }
.search-tags { display: flex; align-items: center; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.tag-label { font-size: 12px; color: var(--text-secondary); }
.search-tag {
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-primary);
}
.search-tag:active { background: var(--primary-color); color: #fff; }

/* ========== 内容布局 - 移动端 ========== */
.content-with-sidebar {
    display: block;
}
.right-sidebar { display: none; }

/* ========== 工具区块 - 移动端 ========== */
.tools-section {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: 14px;
    margin-bottom: 12px;
}
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 14px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
}
.section-badge.hot { background: linear-gradient(135deg, #ef4444, #f97316); }
.section-badge.new { background: linear-gradient(135deg, #10b981, #06b6d4); }
.view-all { font-size: 12px; color: var(--primary-color); }

/* ========== 工具网格 - WAP 两列 + 横向小卡（左右各一列完整露出） ========== */
.tools-grid-5 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
    box-sizing: border-box;
}
.tool-card-compact {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    padding: 11px 10px;
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    min-height: 0;
    min-width: 0;
    text-align: left;
    box-sizing: border-box;
}
.tool-card-compact:active { 
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
}
.tool-icon-sm {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}
.tool-icon-sm.tool-thumb {
    background-size: cover;
    background-position: center;
    background-color: var(--bg-tertiary);
}
.tool-info-compact {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}
.tool-info-compact h3 {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1.35;
    word-break: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.tool-info-compact p {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.4;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: block;
    overflow: hidden;
}

/* ========== 页脚 - 移动端 ========== */
.site-footer {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-top: 12px;
}
.footer-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}
.footer-brand { font-size: 15px; font-weight: 700; color: var(--primary-color); }
.footer-desc { font-size: 12px; color: var(--text-secondary); }
.footer-links { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.footer-links a { font-size: 12px; color: var(--text-secondary); }
.footer-copyright { text-align: center; padding-top: 12px; }
.footer-copyright p { font-size: 11px; color: var(--text-muted); }

/* ========== 回到顶部 ========== */
.back-to-top {
    position: fixed;
    bottom: calc(80px + var(--safe-area-bottom));
    right: 16px;
    width: 44px;
    height: 44px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}
.back-to-top.visible { opacity: 1; visibility: visible; }

/* ========== 遮罩层 ========== */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 150;
}

/* ========================================
   PC端响应式样式 (断点: 1024px+)
   ======================================== */
@media (min-width: 1024px) {
    /* 左侧边栏 - PC端显示 */
    .sidebar-nav {
        transform: translateX(0);
        width: 220px;
        box-shadow: none;
        border-right: 1px solid var(--border-color);
    }
    
    /* 主内容区 - PC端留出侧边栏空间 */
    .main-content {
        margin-left: 220px;
        padding-bottom: 0;
    }
    
    /* 内容区域 - PC端 */
    .content-area { padding: 16px; }
    
    /* 广告区域 - PC端 */
    .ad-two-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .ad-card-large { padding: 20px; min-height: 100px; }
    .ad-banner-row { grid-template-columns: repeat(4, 1fr); gap: 10px; }
    .ad-banner-item { min-height: 80px; padding: 14px; }
    .ad-badge { display: block; position: absolute; top: 6px; right: 6px; padding: 2px 6px; background: rgba(255,255,255,0.2); border-radius: var(--radius-sm); font-size: 9px; }
    
    /* 搜索区域 - PC端 */
    .search-container { padding: 20px; }
    .search-btn-big span { display: inline; }
    
    /* 内容布局 - PC端双栏 */
    .content-with-sidebar {
        display: grid;
        grid-template-columns: 1fr 300px;
        gap: 16px;
    }
    
    /* 右侧边栏 - PC端显示 */
    .right-sidebar { display: flex; flex-direction: column; gap: 12px; }
    .sidebar-widget {
        background: var(--bg-primary);
        border-radius: var(--radius-lg);
        padding: 14px;
    }
    .widget-title { font-size: 14px; font-weight: 600; margin-bottom: 10px; }
    .sidebar-ad-box {
        background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
        border-radius: var(--radius-lg);
        padding: 20px;
        color: #fff;
        text-align: center;
    }
    .ad-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
    .ad-price { font-size: 24px; font-weight: 700; margin-bottom: 12px; }
    .ad-features { display: flex; flex-direction: column; gap: 4px; font-size: 12px; margin-bottom: 14px; }
    .ad-btn {
        display: inline-block;
        padding: 10px 24px;
        background: #fff;
        color: var(--primary-color);
        border-radius: var(--radius-md);
        font-size: 13px;
        font-weight: 600;
    }
    .widget-tabs-header { display: flex; border-bottom: 1px solid var(--border-color); margin-bottom: 10px; }
    .tab-btn-sidebar {
        flex: 1;
        padding: 10px;
        background: transparent;
        border: none;
        font-size: 12px;
        color: var(--text-secondary);
        cursor: pointer;
        border-bottom: 2px solid transparent;
        margin-bottom: -1px;
    }
    .tab-btn-sidebar.active { color: var(--primary-color); border-bottom-color: var(--primary-color); }
    .tab-content { display: none; }
    .tab-content.active { display: block; }
    .provider-item {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 10px;
        border-radius: var(--radius-md);
        text-decoration: none;
        color: inherit;
        min-width: 0;
    }
    .provider-item:hover { background: var(--bg-tertiary); }
    .provider-item .provider-info { min-width: 0; }
    .provider-item .provider-info h4 {
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .provider-logo img { width: 36px; height: 36px; border-radius: var(--radius-md); object-fit: cover; display: block; }
    .provider-logo--emoji {
        width: 36px;
        height: 36px;
        border-radius: var(--radius-md);
        flex-shrink: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 18px;
        line-height: 1;
        background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    }
    .provider-info h4 { font-size: 13px; font-weight: 500; }
    .provider-info p { font-size: 11px; color: var(--text-muted); }
    .topic-list { display: flex; flex-direction: column; gap: 8px; }
    .topic-item { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: var(--radius-md); background: var(--bg-secondary); }
    .topic-thumb { width: 56px; height: 56px; border-radius: var(--radius-md); flex-shrink: 0; background-size: cover; background-position: center; background-color: var(--border-color); }
    .topic-thumb-placeholder { display: flex; align-items: center; justify-content: center; font-size: 22px; background: linear-gradient(135deg, #e0e7ff, #c7d2fe); }
    .topic-info { flex: 1; min-width: 0; }
    .topic-info h4 { font-size: 13px; font-weight: 600; margin-bottom: 3px; }
    .topic-info p { font-size: 11px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .sidebar-ad-card { padding: 0; overflow: hidden; }
    .ad-link-card { display: flex; align-items: center; gap: 12px; padding: 14px; background: linear-gradient(135deg, var(--primary-color), var(--primary-dark)); color: #fff; }
    .ad-card-icon { font-size: 22px; }
    .ad-card-content { flex: 1; }
    .ad-card-title { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
    .ad-card-desc { font-size: 11px; opacity: 0.9; }
    .news-list { display: flex; flex-direction: column; gap: 6px; }
    .news-item { display: flex; align-items: flex-start; gap: 8px; padding: 8px; border-radius: var(--radius-sm); }
    .news-item:hover { background: var(--bg-tertiary); }
    .news-date { font-size: 11px; color: var(--text-muted); flex-shrink: 0; }
    .news-title { font-size: 12px; color: var(--text-primary); }
    .coupon-item { padding: 10px; background: var(--bg-secondary); border-radius: var(--radius-md); margin-bottom: 8px; }
    .coupon-brand { font-size: 13px; font-weight: 600; }
    .coupon-discount { font-size: 12px; color: var(--primary-color); margin: 4px 0; }
    .coupon-code { display: inline-block; padding: 4px 10px; background: var(--primary-color); color: #fff; border-radius: var(--radius-sm); font-size: 11px; }
    
    /* 工具网格 - PC端4列（横向小卡） */
    .tools-grid-5 {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
    }
    .tool-card-compact {
        width: calc(25% - 9px);
        min-height: 0;
        flex-direction: row;
        align-items: center;
        text-align: left;
        padding: 12px 14px;
        transition: all 0.2s;
    }
    .tool-card-compact .tool-icon-sm {
        width: 48px;
        height: 48px;
        border-radius: 12px;
        font-size: 22px;
    }
    .tool-card-compact .tool-info-compact h3 {
        -webkit-line-clamp: 1;
        white-space: nowrap;
        text-overflow: ellipsis;
        display: block;
        overflow: hidden;
        margin-bottom: 4px;
    }
    .tool-card-compact .tool-info-compact p {
        -webkit-line-clamp: 1;
        white-space: nowrap;
        text-overflow: ellipsis;
        display: block;
        overflow: hidden;
    }
    .tool-card-compact:hover { 
        background: var(--bg-tertiary);
        border-color: var(--primary-color);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
    }
    
    /* 页脚 - PC端 */
    .footer-content { flex-direction: row; justify-content: space-between; align-items: flex-start; }
    .footer-links { justify-content: flex-end; }
    
    /* 回到顶部位置（桌面） */
    .back-to-top { bottom: 24px; }
}

/* 平板适配 (768px - 1023px) — 工具仍为 2 列，与 WAP 一致避免挤扁 */
@media (min-width: 768px) and (max-width: 1023px) {
    .tools-grid-5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .ad-two-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 小屏手机强调告与工具在两列内完整显示 */
@media (max-width: 479px) {
    .tool-card-compact {
        padding: 10px 8px;
        gap: 8px;
    }
    .tool-icon-sm { width: 42px; height: 42px; font-size: 18px; border-radius: 10px; }
    .tool-info-compact h3 { font-size: 12px; }
    .tool-info-compact p { font-size: 10px; }
    .top-link { padding: 6px 12px; font-size: 12px; }
    .top-bar-inner { padding: 8px 10px; }
    .main-header-inner { height: 52px; padding: 0 8px; }
    .logo-text {
        font-size: 16px;
        max-width: 48vw;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .section-badge { padding: 6px 10px; font-size: 12px; }
    .ad-card-large { padding: 12px 11px 14px; }
    .ad-card-header { flex-wrap: wrap; }
    .ad-card-region { white-space: normal; font-size: 10px; }
    .ad-card-brand { font-size: 15px; }
    .ad-card-offer { font-size: 13px; }
    .ad-card-features { font-size: 11px; line-height: 1.4; }
    .ad-banner-item { min-height: 72px; padding: 10px 6px; }
    .ad-banner-item-brand { font-size: 14px; }
    .ad-banner-item-desc { font-size: 11px; }
    .content-area { padding: 10px !important; }
}

/* 极窄屏：搜索区纵向排列，避免按钮被挤出 */
@media (max-width: 420px) {
    .search-input-wrapper {
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        gap: 10px;
    }
    .search-input-big {
        padding: 4px 0;
        width: 100%;
    }
    .search-btn-big {
        width: 100%;
        padding: 12px 16px;
    }
    .tools-grid-5 {
        gap: 8px;
    }
}