MediaWiki:Common.css
Appearance
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/* =========================================
SIDEBAR CATEGORY TREE
========================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');
/* Container — apply font Inter cho toàn tree */
.vector-main-menu #p-CATEGORIES,
.vector-main-menu .CategoryTreeTag,
.mw-portlet-CATEGORIES,
.CategoryTreeTag {
font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
padding: 4px 0;
}
.vector-main-menu .CategoryTreeTag *,
.CategoryTreeTag * {
font-family: 'Inter', -apple-system, "Segoe UI", Roboto, sans-serif !important;
}
/* Parent — không clip chevron */
.vector-main-menu,
.vector-main-menu .mw-portlet-body,
.mw-portlet-CATEGORIES,
.mw-portlet-CATEGORIES .mw-portlet-body,
#p-CATEGORIES {
overflow: visible !important;
}
/* Section */
.vector-main-menu .CategoryTreeSection,
.CategoryTreeSection {
list-style: none;
padding: 0;
margin: 0;
}
/* Item — flex row, mũi tên qua phải, sát lề trái */
.vector-main-menu .CategoryTreeItem,
#p-CATEGORIES .CategoryTreeItem,
.CategoryTreeItem {
display: flex !important;
align-items: flex-start !important;
justify-content: space-between !important;
padding: 7px 12px 7px 0 !important;
margin: 0 !important;
overflow: visible !important;
}
/* Hover — KHÔNG highlight ô */
.vector-main-menu .CategoryTreeItem:hover,
.CategoryTreeItem:hover {
background-color: transparent !important;
}
/* Text label */
.vector-main-menu .CategoryTreeItem > bdi,
.CategoryTreeItem > bdi {
flex: 1 !important;
order: 1 !important;
min-width: 0 !important;
padding-left: 0 !important;
margin-left: 0 !important;
}
.vector-main-menu .CategoryTreeItem > bdi a,
.CategoryTreeItem > bdi a {
color: #2c3993 !important;
text-decoration: none !important;
font-size: 14px !important;
font-weight: 500 !important;
line-height: 1.45 !important;
display: block !important;
padding: 0 !important;
margin: 0 !important;
word-wrap: break-word;
}
/* Hover — gạch dưới text */
.CategoryTreeItem > bdi a:hover {
color: #2c3993 !important;
text-decoration: underline !important;
text-underline-offset: 3px !important;
}
/* Item đang active (current page) — gạch dưới + bold */
.CategoryTreeItem > bdi a.selflink,
.CategoryTreeItem > bdi a.mw-selflink {
text-decoration: underline !important;
text-underline-offset: 3px !important;
font-weight: 600 !important;
}
/* Bullet container — qua phải, đủ rộng */
.vector-main-menu .CategoryTreeBullet,
.CategoryTreeBullet {
order: 2 !important;
margin-left: 8px !important;
flex-shrink: 0 !important;
width: 20px !important;
height: 20px !important;
display: inline-flex !important;
align-items: center !important;
justify-content: center !important;
overflow: visible !important;
position: relative !important;
}
/* Chevron toggle — SVG inline */
.vector-main-menu .CategoryTreeToggle,
.CategoryTreeToggle {
display: inline-block !important;
width: 20px !important;
height: 20px !important;
background: none !important;
text-indent: -9999px !important;
font-size: 0 !important;
position: relative !important;
cursor: pointer !important;
text-decoration: none !important;
margin: 0 !important;
padding: 0 !important;
overflow: visible !important;
}
/* Ẩn nội dung gốc của toggle */
.CategoryTreeToggle * {
display: none !important;
}
/* Vẽ chevron > bằng SVG — luôn chỉ sang phải */
.CategoryTreeToggle::before {
content: '' !important;
display: block !important;
width: 12px !important;
height: 12px !important;
background: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232c3993' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='9 18 15 12 9 6'/></svg>") no-repeat center center !important;
background-size: contain !important;
position: absolute !important;
top: 50% !important;
left: 50% !important;
transform: translate(-50%, -50%) !important;
transition: transform 0.2s ease !important;
}
/* Khi expanded — quay 90° xuống */
.CategoryTreeToggle[aria-expanded="true"]::before {
transform: translate(-50%, -50%) rotate(90deg) !important;
}
/* Children — indent + viền trái */
.vector-main-menu .CategoryTreeChildren,
.CategoryTreeChildren {
margin-left: 4px !important;
padding-left: 12px !important;
padding-right: 0 !important;
border-left: 1px solid #e3e7f0 !important;
overflow: visible !important;
}
/* Cấp sâu hơn — chữ nhỏ hơn chút */
.CategoryTreeChildren .CategoryTreeChildren .CategoryTreeItem > bdi a {
font-size: 13px !important;
font-weight: 400 !important;
}