Files
awesome-kubernetes/docs/static/v2_elite.css
Nubenetes Bot 8b39d2ae8e feat(v2/nav): hybrid quick-nav — direct pills + Popover category menus
Collapses the 25-destination quick-nav from 3 wrapped rows to a single slim row
that stays one row regardless of how many destinations are added.

Structure:
- 7 direct one-click pills for the most-used flagships: Topic Map, Digest,
  Kubernetes, Docker, GitOps, Terraform, AI & MCP.
- 5 category menus for the long tail, built with the native HTML Popover API +
  CSS Anchor Positioning (Baseline 2026), zero JS:
    ☁️ Cloud (AWS · Azure · GCP) · 🌐 Network (Networking · Istio · K8s Net)
    · 🔐 Security (K8s Security · DevSecOps)
    · ⚙️ Ops (CI/CD · Observability · SRE · DevOps)
    · ⋯ More (Videos · Ansible · Messaging · MLOps · Methodology · V1 Archive)

Why this design: keeps the hot paths at one click (the project's whole value),
while the rarely-used clusters fold away — so the bar never grows past one row.
Popover API gives free Esc / click-outside dismissal and focus management and
works identically on touch and desktop; menus drop below their button via
position-area with flip fallbacks, animate in via @starting-style, and rotate
their caret using :has(). prefers-reduced-motion honored. All 25 destinations
preserved. Bumps v2_elite.css cache-bust to ?v=2.9.31. V2-only.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-20 15:55:25 +02:00

1446 lines
36 KiB
CSS

/*
* Nubenetes V2 Elite Portal - Enterprise Aesthetic (Cyber Cloud)
* Color Palette: Deep Space Black & Neon Cyan
*/
html {
scroll-behavior: smooth;
}
.md-content {
max-width: 1600px;
margin: 0 auto;
}
:root {
/* LIGHT MODE - Modern, Crisp, High Contrast */
--md-primary-fg-color: #09090b; /* Zinc 950 */
--md-primary-fg-color--light: #18181b; /* Zinc 900 */
--md-primary-fg-color--dark: #000000;
--md-accent-fg-color: #0ea5e9; /* Vibrant Sky Blue */
--md-accent-fg-color--transparent: rgba(14, 165, 233, 0.15);
--md-primary-bg-color: #ffffff;
--md-primary-bg-color--light: #f4f4f5; /* Zinc 100 */
/* Header Overrides */
--md-header-bg-color: #09090b;
--md-header-fg-color: #ffffff;
}
[data-md-color-scheme="slate"] {
/* DARK MODE - "Cyber Cloud" (Deep Space & Neon) */
--md-primary-fg-color: #ffffff;
--md-primary-fg-color--light: #e2e8f0;
--md-primary-fg-color--dark: #94a3b8;
--md-accent-fg-color: #22d3ee; /* Brighter Neon Cyan */
--md-accent-fg-color--transparent: rgba(34, 211, 238, 0.15);
--md-default-bg-color: #09090b; /* Zinc 950 for main body */
--md-code-bg-color: #18181b; /* Zinc 900 for code blocks */
/* Header Overrides (Dark) */
--md-header-bg-color: rgba(0, 0, 0, 0.85);
--md-header-fg-color: #ffffff;
}
/* ---------------------------------------------------- */
/* UI DYNAMICS & GLASSMORPHISM */
/* ---------------------------------------------------- */
/* Solid/Glass Header */
.md-header {
background-color: var(--md-header-bg-color) !important;
color: var(--md-header-fg-color) !important;
}
.md-header__button.md-logo img,
.md-header__button.md-logo svg {
fill: currentColor !important;
}
/* Ensure Search and Nav Icons are visible */
.md-header__topic,
.md-header__button,
.md-header__title,
.md-search__input,
.md-search__icon {
color: inherit !important;
}
/* Navigation Tabs */
.md-tabs {
background-color: var(--md-header-bg-color);
opacity: 0.95;
}
.md-tabs__link {
color: rgba(255, 255, 255, 0.7) !important;
}
.md-tabs__link--active,
.md-tabs__link:hover {
color: #ffffff !important;
opacity: 1;
}
[data-md-color-scheme="slate"] .md-header {
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
/* ---------------------------------------------------- */
/* ENHANCED TAGS AND CHIPS */
/* ---------------------------------------------------- */
.md-tag {
border-radius: 4px;
display: inline-block;
font-size: 0.65rem;
font-weight: 700;
line-height: 1.2;
padding: 0.2rem 0.4rem;
vertical-align: middle;
text-transform: uppercase;
letter-spacing: 0.025em;
transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
cursor: pointer;
}
.md-tag:hover {
transform: translateY(-1px);
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
opacity: 0.95;
}
.md-tag--info {
background-color: rgba(14, 165, 233, 0.1);
color: #0284c7;
}
[data-md-color-scheme="slate"] .md-tag--info {
background-color: rgba(56, 189, 248, 0.15);
color: #7dd3fc;
}
.md-tag--success {
background-color: rgba(34, 197, 94, 0.1);
color: #16a34a;
}
[data-md-color-scheme="slate"] .md-tag--success {
background-color: rgba(74, 222, 128, 0.15);
color: #86efac;
}
.md-tag--warning {
background-color: rgba(249, 115, 22, 0.1);
color: #ea580c;
}
[data-md-color-scheme="slate"] .md-tag--warning {
background-color: rgba(253, 186, 116, 0.15);
color: #fdbb74;
}
.md-tag--critical {
background-color: rgba(239, 68, 68, 0.1);
color: #dc2626;
}
[data-md-color-scheme="slate"] .md-tag--critical {
background-color: rgba(252, 165, 165, 0.15);
color: #fca5a5;
}
.md-tag--primary {
background-color: rgba(6, 182, 212, 0.1);
color: #0891b2;
}
[data-md-color-scheme="slate"] .md-tag--primary {
background-color: rgba(103, 232, 249, 0.15);
color: #67e8f9;
}
.md-tag--secondary {
background-color: rgba(139, 92, 246, 0.1);
color: #7c3aed;
}
[data-md-color-scheme="slate"] .md-tag--secondary {
background-color: rgba(196, 181, 253, 0.15);
color: #c4b5fd;
}
/* ---------------------------------------------------- */
/* MICRO-ANIMATIONS & HOVER STATES */
/* ---------------------------------------------------- */
/* Smooth Transition for all links */
a {
transition: color 0.25s ease-in-out, text-shadow 0.25s ease-in-out;
}
/* Navigation items highlight with subtle glow in dark mode */
.md-nav__link:hover {
color: var(--md-accent-fg-color);
}
[data-md-color-scheme="slate"] .md-nav__link:hover {
text-shadow: 0 0 8px rgba(6, 182, 212, 0.4);
}
/* Fix mobile navigation drawer header and repository section contrast in dark mode */
@media screen and (max-width: 76.1875em) {
[data-md-color-scheme="slate"] .md-nav--primary .md-nav__title {
background-color: #18181b !important; /* Solid Zinc 900 for dark mode */
color: #ffffff !important;
border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}
[data-md-color-scheme="slate"] .md-nav--primary .md-nav__title .md-logo svg,
[data-md-color-scheme="slate"] .md-nav--primary .md-nav__title .md-logo img {
fill: #ffffff !important;
}
[data-md-color-scheme="slate"] .md-nav--primary .md-nav__title .md-icon {
color: #ffffff !important;
}
[data-md-color-scheme="slate"] .md-nav__source {
background-color: #0f0f11 !important; /* Solid Zinc 950 / dark background */
border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}
[data-md-color-scheme="slate"] .md-source {
color: #ffffff !important;
}
}
/* Elegant Table Rows (Audit Matrix) */
.md-typeset table tr {
transition: background-color 0.2s ease-in-out, transform 0.2s ease;
}
.md-typeset table tr:hover {
background-color: var(--md-accent-fg-color--transparent);
}
/* Buttons and primary actions */
.md-button {
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
border-radius: 8px;
font-weight: 600;
border: 1px solid transparent;
}
.md-button:hover {
transform: translateY(-2px);
box-shadow: 0 8px 20px rgba(14, 165, 233, 0.25);
}
[data-md-color-scheme="slate"] .md-button:hover {
box-shadow: 0 0 20px rgba(6, 182, 212, 0.35);
border: 1px solid rgba(6, 182, 212, 0.5);
}
/* Star tags (Platinum status) */
.md-typeset mark {
background-color: rgba(245, 158, 11, 0.15); /* Subtle Amber */
color: #d97706;
border-radius: 4px;
padding: 0.1em 0.3em;
font-weight: bold;
}
[data-md-color-scheme="slate"] .md-typeset mark {
background-color: rgba(251, 191, 36, 0.15);
color: #fbbf24;
text-shadow: 0 0 5px rgba(251, 191, 36, 0.4);
}
.channel-logo {
width: 48px;
height: 48px;
object-fit: contain;
margin: 6px;
transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), filter 0.25s ease;
vertical-align: middle;
}
.channel-logo:hover {
transform: scale(1.15);
filter: brightness(1.25);
box-shadow: 0 0 12px var(--md-accent-fg-color);
border-radius: 4px;
}
/* V2 Homepage Hero Dashboard Cards */
.hero-badge-card {
flex: 1;
max-width: 280px;
min-width: 200px;
border: 1px solid rgba(255, 255, 255, 0.08);
border-radius: 16px;
padding: 24px 16px;
text-align: center;
background: rgba(255, 255, 255, 0.015);
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
display: inline-block;
cursor: pointer;
vertical-align: top;
}
.hero-badge-card img {
width: 100px;
height: 100px;
object-fit: contain;
margin-bottom: 12px;
transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), filter 0.25s ease;
}
.hero-badge-card:hover {
transform: translateY(-4px);
}
.hero-badge-card:hover img {
transform: scale(1.15);
filter: brightness(1.25);
}
/* Modifiers for custom theme accents */
.hero-badge-card--cyan {
border-color: rgba(34, 211, 238, 0.15);
background: rgba(34, 211, 238, 0.015);
}
.hero-badge-card--cyan:hover {
background: rgba(34, 211, 238, 0.04) !important;
box-shadow: 0 8px 24px rgba(34, 211, 238, 0.15);
border-color: #22d3ee !important;
}
.hero-badge-card--purple {
border-color: rgba(139, 92, 246, 0.15);
background: rgba(139, 92, 246, 0.015);
}
.hero-badge-card--purple:hover {
background: rgba(139, 92, 246, 0.04) !important;
box-shadow: 0 8px 24px rgba(139, 92, 246, 0.15);
border-color: #a78bfa !important;
}
.hero-badge-card--pink {
border-color: rgba(236, 72, 153, 0.15);
background: rgba(236, 72, 153, 0.015);
}
.hero-badge-card--pink:hover {
background: rgba(236, 72, 153, 0.04) !important;
box-shadow: 0 8px 24px rgba(236, 72, 153, 0.15);
border-color: #f472b6 !important;
}
.hero-badge-card--teal {
border-color: rgba(20, 184, 166, 0.15);
background: rgba(20, 184, 166, 0.015);
}
.hero-badge-card--teal:hover {
background: rgba(20, 184, 166, 0.04) !important;
box-shadow: 0 8px 24px rgba(20, 184, 166, 0.15);
border-color: #2dd4bf !important;
}
.hero-badge-card--amber {
border-color: rgba(245, 158, 11, 0.2);
background: rgba(245, 158, 11, 0.02);
}
.hero-badge-card--amber:hover {
background: rgba(245, 158, 11, 0.06) !important;
box-shadow: 0 8px 24px rgba(245, 158, 11, 0.18);
border-color: #f59e0b !important;
}
.hero-badge-icon {
/* Match the 100px logo <img> box on the other hero cards so the
emoji-based Intelligence Digest card is the same height. */
height: 100px;
display: flex;
align-items: center;
justify-content: center;
font-size: 3.5rem;
line-height: 1;
margin-bottom: 12px;
}
.hero-badge-title {
font-weight: bold;
font-size: 0.95rem;
color: var(--md-primary-fg-color);
}
.hero-badge-subtitle {
font-size: 0.78rem;
color: var(--md-primary-fg-color--dark);
margin-top: 4px;
}
/* Intelligence Digest mini-preview on index */
.digest-preview {
background: rgba(245, 158, 11, 0.04);
border: 1px solid rgba(245, 158, 11, 0.15);
border-radius: 12px;
padding: 20px 24px;
margin: 24px 0;
}
.digest-preview-header {
display: flex;
align-items: center;
justify-content: space-between;
margin-bottom: 12px;
}
.digest-preview-title {
font-weight: 700;
font-size: 1rem;
color: var(--md-primary-fg-color);
}
.digest-preview-link {
font-size: 0.8rem;
color: #f59e0b;
text-decoration: none;
font-weight: 600;
letter-spacing: 0.02em;
}
.digest-preview-link:hover { text-decoration: underline; }
.digest-preview-list {
list-style: none;
margin: 0;
padding: 0;
}
.digest-preview-list li {
padding: 5px 0;
border-bottom: 1px solid rgba(245, 158, 11, 0.08);
font-size: 0.875rem;
display: flex;
align-items: center;
gap: 8px;
}
.digest-preview-list li:last-child { border-bottom: none; }
.digest-preview-cat {
font-size: 0.7rem;
color: #f59e0b;
background: rgba(245, 158, 11, 0.1);
border-radius: 4px;
padding: 1px 6px;
white-space: nowrap;
}
/* Hero Showcase Image wrapper (4 cars in a container) */
.hero-showcase-wrapper {
margin: 24px auto;
max-width: 1100px; /* Increased from 650px to make it responsive and as large as possible */
width: 100%;
border-radius: 16px;
overflow: hidden;
border: 1px solid rgba(255, 255, 255, 0.08);
background: rgba(255, 255, 255, 0.015);
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
position: relative;
display: block;
}
[data-md-color-scheme="slate"] .hero-showcase-wrapper {
border-color: rgba(34, 211, 238, 0.1);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}
.hero-showcase-link {
display: block;
text-decoration: none;
color: inherit;
position: relative;
}
.hero-showcase-image {
width: 100% !important;
display: block;
object-fit: cover;
transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), filter 0.4s ease;
margin: 0 !important;
}
.hero-showcase-footer {
display: flex;
align-items: center;
justify-content: space-between;
padding: 14px 20px;
background: rgba(9, 9, 11, 0.5);
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
border-top: 1px solid rgba(255, 255, 255, 0.06);
gap: 16px;
flex-wrap: wrap;
}
[data-md-color-scheme="slate"] .hero-showcase-footer {
background: rgba(0, 0, 0, 0.6);
}
.hero-showcase-badge {
background: rgba(34, 211, 238, 0.1);
border: 1px solid rgba(34, 211, 238, 0.3);
color: var(--md-accent-fg-color);
font-size: 0.72rem;
font-weight: 700;
text-transform: uppercase;
padding: 4px 10px;
border-radius: 20px;
box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
letter-spacing: 0.05em;
transition: all 0.3s ease;
white-space: nowrap;
}
.hero-showcase-caption {
font-size: 0.8rem;
color: var(--md-primary-fg-color--dark);
text-align: right;
flex: 1;
min-width: 250px;
line-height: 1.4;
transition: color 0.3s ease;
}
/* Hover effects */
.hero-showcase-wrapper:hover {
transform: translateY(-4px);
border-color: var(--md-accent-fg-color);
box-shadow: 0 12px 30px rgba(34, 211, 238, 0.15);
}
.hero-showcase-wrapper:hover .hero-showcase-image {
transform: scale(1.02); /* slightly reduced zoom to keep it elegant */
filter: brightness(1.05) contrast(1.02);
}
.hero-showcase-wrapper:hover .hero-showcase-footer {
border-top-color: rgba(34, 211, 238, 0.3);
background: rgba(34, 211, 238, 0.02) !important;
}
.hero-showcase-wrapper:hover .hero-showcase-badge {
background: var(--md-accent-fg-color);
color: #09090b;
box-shadow: 0 0 10px var(--md-accent-fg-color);
}
.hero-showcase-wrapper:hover .hero-showcase-caption {
color: var(--md-primary-fg-color);
}
/* Clickable Quote Card */
.quote-card-link {
display: block;
text-decoration: none !important;
color: inherit !important;
margin: 28px auto;
max-width: 1100px;
width: 100%;
}
.quote-card {
padding: 28px 36px;
border-radius: 14px;
border: 1px dashed rgba(34, 211, 238, 0.25);
background: rgba(34, 211, 238, 0.005);
position: relative;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
text-align: center;
}
[data-md-color-scheme="slate"] .quote-card {
background: rgba(34, 211, 238, 0.015);
backdrop-filter: blur(10px);
-webkit-backdrop-filter: blur(10px);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.quote-card::before {
content: '“';
position: absolute;
top: -10px;
left: 24px;
font-size: 4.5rem;
font-family: Georgia, serif;
color: rgba(34, 211, 238, 0.25);
line-height: 1;
}
.quote-card-text {
font-size: 1.15rem;
font-style: italic;
font-weight: 500;
line-height: 1.6;
margin-bottom: 10px;
color: var(--md-primary-fg-color);
transition: color 0.3s ease;
}
[data-md-color-scheme="slate"] .quote-card-text {
color: #e2e8f0;
}
.quote-card-author {
font-size: 0.85rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.12em;
color: var(--md-accent-fg-color);
transition: text-shadow 0.3s ease;
}
/* Quote Hover effects */
.quote-card-link:hover .quote-card {
transform: translateY(-2px);
border-style: solid;
border-color: var(--md-accent-fg-color);
background: rgba(34, 211, 238, 0.03) !important;
box-shadow: 0 8px 24px rgba(34, 211, 238, 0.18);
}
.quote-card-link:hover .quote-card-text {
color: #ffffff;
text-shadow: 0 0 10px rgba(255, 255, 255, 0.35);
}
.quote-card-link:hover .quote-card-author {
text-shadow: 0 0 8px rgba(34, 211, 238, 0.5);
}
/* ---------------------------------------------------- */
/* INTERACTIVE FILTER & SEARCH SYSTEM UI */
/* ---------------------------------------------------- */
.v2-filtered-hidden {
display: none !important;
}
.v2-filter-container {
margin: 24px 0 20px 0;
padding: 20px;
border-radius: 12px;
border: 1px solid rgba(0, 0, 0, 0.08);
background: rgba(244, 244, 245, 0.5); /* Zinc 100 translucent */
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
display: flex;
flex-direction: column;
gap: 16px;
box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
transition: all 0.3s ease;
}
[data-md-color-scheme="slate"] .v2-filter-container {
border-color: rgba(34, 211, 238, 0.15);
background: rgba(24, 24, 27, 0.6); /* Zinc 900 translucent */
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}
.v2-search-wrapper {
position: relative;
display: flex;
align-items: center;
width: 100%;
}
.v2-search-input {
width: 100%;
padding: 12px 40px 12px 16px;
font-size: 0.85rem;
font-family: inherit;
border-radius: 8px;
border: 1px solid rgba(0, 0, 0, 0.15);
background: #ffffff;
color: var(--md-primary-fg-color);
transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
outline: none;
}
[data-md-color-scheme="slate"] .v2-search-input {
border-color: rgba(255, 255, 255, 0.08);
background: rgba(9, 9, 11, 0.7); /* Zinc 950 */
color: #ffffff;
}
.v2-search-input:focus {
border-color: var(--md-accent-fg-color);
box-shadow: 0 0 0 3px var(--md-accent-fg-color--transparent);
}
[data-md-color-scheme="slate"] .v2-search-input:focus {
border-color: var(--md-accent-fg-color);
box-shadow: 0 0 12px rgba(34, 211, 238, 0.25);
background: rgba(9, 9, 11, 0.9);
}
.v2-search-clear {
position: absolute;
right: 14px;
font-size: 1.4rem;
cursor: pointer;
color: var(--md-primary-fg-color--dark);
transition: color 0.2s ease;
user-select: none;
line-height: 1;
}
.v2-search-clear:hover {
color: var(--md-accent-fg-color);
}
.v2-tag-pills {
display: flex;
flex-wrap: wrap;
gap: 8px;
}
.v2-pill {
padding: 6px 12px;
font-size: 0.68rem;
font-weight: 700;
border-radius: 6px;
border: 1px solid rgba(0, 0, 0, 0.08);
background: rgba(0, 0, 0, 0.02);
color: var(--md-primary-fg-color--dark);
cursor: pointer;
transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
text-transform: uppercase;
letter-spacing: 0.05em;
font-family: inherit;
}
[data-md-color-scheme="slate"] .v2-pill {
border-color: rgba(255, 255, 255, 0.08);
background: rgba(255, 255, 255, 0.03);
color: rgba(255, 255, 255, 0.6);
}
.v2-pill:hover {
border-color: var(--md-accent-fg-color);
color: var(--md-primary-fg-color);
background: var(--md-accent-fg-color--transparent);
}
[data-md-color-scheme="slate"] .v2-pill:hover {
color: #ffffff;
text-shadow: 0 0 8px rgba(34, 211, 238, 0.3);
}
.v2-pill.active {
border-color: var(--md-accent-fg-color) !important;
color: #ffffff !important;
background: var(--md-accent-fg-color) !important;
box-shadow: 0 4px 10px rgba(14, 165, 233, 0.3);
}
[data-md-color-scheme="slate"] .v2-pill.active {
color: #09090b !important;
background: var(--md-accent-fg-color) !important;
box-shadow: 0 0 14px rgba(34, 211, 238, 0.4);
}
.v2-filter-stats {
display: flex;
justify-content: space-between;
font-size: 0.72rem;
color: var(--md-primary-fg-color--dark);
border-top: 1px solid rgba(0, 0, 0, 0.06);
padding-top: 12px;
margin-top: 4px;
}
[data-md-color-scheme="slate"] .v2-filter-stats {
border-top-color: rgba(255, 255, 255, 0.06);
}
.v2-visible-count, .v2-total-count {
color: var(--md-primary-fg-color);
font-weight: 700;
}
[data-md-color-scheme="slate"] .v2-visible-count,
[data-md-color-scheme="slate"] .v2-total-count {
color: #ffffff;
}
/* ---------------------------------------------------- */
/* V2 PREMIUM DYNAMIC EXPANSION */
/* ---------------------------------------------------- */
/* 1. Lazy Video Container Hover Animations */
.video-lazy-container {
position: relative;
transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s ease;
}
.video-lazy-container:hover {
transform: translateY(-2px);
box-shadow: 0 10px 25px rgba(34, 211, 238, 0.2);
}
.video-lazy-container:hover .video-lazy-thumbnail {
opacity: 1 !important;
transform: scale(1.01);
}
.video-lazy-container:hover .video-lazy-play-btn {
background: var(--md-accent-fg-color) !important;
box-shadow: 0 0 18px var(--md-accent-fg-color);
transform: translate(-50%, -50%) scale(1.08);
}
.video-lazy-container:hover .video-lazy-play-btn svg {
fill: #09090b !important;
}
/* 2. Theme-Aware Mermaid Flowchart Styles */
.mermaid {
background-color: var(--md-primary-bg-color--light) !important;
border: 1px solid rgba(0, 0, 0, 0.06);
border-radius: 12px;
padding: 20px;
margin: 20px 0;
display: block;
transition: background-color 0.3s ease, border-color 0.3s ease;
}
[data-md-color-scheme="slate"] .mermaid {
background-color: var(--md-code-bg-color) !important;
border-color: rgba(255, 255, 255, 0.08);
}
[data-md-color-scheme="slate"] .mermaid svg {
filter: invert(0.9) hue-rotate(180deg) brightness(1.1);
}
/* 3. V2 Sparkline Path Drawing Animation */
.v2-sparkline {
overflow: visible !important;
}
.v2-sparkline-path {
stroke-dasharray: 120;
stroke-dashoffset: 120;
animation: v2-sparkline-draw 1.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
@keyframes v2-sparkline-draw {
to {
stroke-dashoffset: 0;
}
}
/* 4. Glassmorphic Code Copy Clipboard Button Overrides */
.highlight {
position: relative;
}
.md-clipboard {
position: absolute;
top: 8px;
right: 8px;
opacity: 0 !important;
transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.25s ease, border-color 0.25s ease, transform 0.2s ease !important;
background-color: rgba(9, 9, 11, 0.65) !important;
backdrop-filter: blur(8px);
-webkit-backdrop-filter: blur(8px);
border: 1px solid rgba(255, 255, 255, 0.12) !important;
border-radius: 6px !important;
color: rgba(255, 255, 255, 0.75) !important;
cursor: pointer;
z-index: 5;
}
.highlight:hover .md-clipboard {
opacity: 1 !important;
}
.md-clipboard:hover {
background-color: var(--md-accent-fg-color) !important;
color: #09090b !important;
border-color: var(--md-accent-fg-color) !important;
transform: scale(1.06);
}
[data-md-color-scheme="slate"] .md-clipboard {
background-color: rgba(0, 0, 0, 0.55) !important;
}
/* ---------------------------------------------------- */
/* PERFORMANCE OPTIMIZATIONS FOR DENSE INDEXES */
/* ---------------------------------------------------- */
/* NOTE: `content-visibility: auto` was removed here (v2.9.2). It deferred
painting of off-screen <ul>/<ol> lists, which on the dark (slate) theme
produced black flashes while scrolling and made the link lists below the
index mosaic appear broken/collapsed (intrinsic-size mismatch caused
scrollbar jumps). The tags page already uses collapsed <details>, which
skip rendering natively, so the optimization was both redundant and
harmful. Do NOT reintroduce content-visibility on broad selectors. */
/* Collapsible tag lists on the tags index page */
.v2-tag-section details {
border: 1px solid rgba(0, 0, 0, 0.08);
border-radius: 8px;
margin: 12px 0 24px 0;
background: rgba(244, 244, 245, 0.3);
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
overflow: hidden;
}
[data-md-color-scheme="slate"] .v2-tag-section details {
border-color: rgba(255, 255, 255, 0.08);
background: rgba(24, 24, 27, 0.4);
}
.v2-tag-section details[open] {
border-color: var(--md-accent-fg-color);
box-shadow: 0 4px 12px rgba(14, 165, 233, 0.08);
}
[data-md-color-scheme="slate"] .v2-tag-section details[open] {
box-shadow: 0 0 16px rgba(34, 211, 238, 0.12);
}
.v2-tag-section summary {
padding: 14px 20px;
font-weight: 600;
cursor: pointer;
user-select: none;
display: flex;
align-items: center;
justify-content: space-between;
outline: none;
transition: background-color 0.2s ease, color 0.2s ease;
}
.v2-tag-section summary:hover {
background-color: rgba(14, 165, 233, 0.05);
color: var(--md-accent-fg-color);
}
[data-md-color-scheme="slate"] .v2-tag-section summary:hover {
background-color: rgba(34, 211, 238, 0.04);
}
/* Custom indicator icon */
.v2-tag-section summary::after {
content: '▼';
font-size: 0.75rem;
transition: transform 0.3s ease;
color: var(--md-primary-fg-color--dark);
}
.v2-tag-section details[open] summary::after {
transform: rotate(-180deg);
color: var(--md-accent-fg-color);
}
/* Inner content area padding when expanded */
.v2-tag-section details > ul {
padding: 16px 24px 20px 24px !important;
margin: 0 !important;
border-top: 1px solid rgba(0, 0, 0, 0.06);
}
[data-md-color-scheme="slate"] .v2-tag-section details > ul {
border-top-color: rgba(255, 255, 255, 0.06);
}
/* ---------------------------------------------------- */
/* MODERN BROWSER-NATIVE CSS FEATURES */
/* ---------------------------------------------------- */
/* Typography Enhancements: Balanced headings & orphan prevention */
.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
text-wrap: balance;
}
.md-typeset p,
.md-typeset li {
text-wrap: pretty;
}
/* Textarea and input field auto-sizing */
textarea,
input[type="text"] {
field-sizing: content;
}
/* Keyboard focus accessibility indicators */
.md-typeset a:focus-visible,
.md-button:focus-visible,
.v2-tag-section summary:focus-visible {
outline: 2px solid var(--md-accent-fg-color);
outline-offset: 4px;
}
/* Coarse touch pointer optimizations (Mobile AA targets) */
@media (pointer: coarse) {
.md-tag,
.md-button,
.v2-tag-section summary {
min-block-size: 44px;
}
}
/* ---------------------------------------------------- */
/* ANNOUNCEMENT BAR */
/* ---------------------------------------------------- */
.md-banner {
background: linear-gradient(135deg, #0ea5e9, #22d3ee);
color: #ffffff;
font-weight: 500;
text-align: center;
padding: 8px 16px;
}
.md-banner a {
color: #ffffff;
text-decoration: underline;
font-weight: 700;
}
[data-md-color-scheme="slate"] .md-banner {
background: linear-gradient(135deg, #0284c7, #06b6d4);
}
/* ---------------------------------------------------- */
/* TRENDING NOW — NEWS DIGEST CARDS */
/* ---------------------------------------------------- */
.trending-section {
margin: 32px 0;
padding: 24px;
border-radius: 16px;
border: 1px solid rgba(14, 165, 233, 0.15);
background: linear-gradient(180deg, rgba(14, 165, 233, 0.03) 0%, transparent 100%);
}
[data-md-color-scheme="slate"] .trending-section {
border-color: rgba(34, 211, 238, 0.15);
background: linear-gradient(180deg, rgba(34, 211, 238, 0.05) 0%, transparent 100%);
}
.trending-section__title {
font-size: 1.4em;
font-weight: 700;
margin-bottom: 20px;
display: flex;
align-items: center;
gap: 8px;
flex-wrap: wrap;
}
.trending-section__updated {
font-size: 0.55em;
font-weight: 500;
padding: 2px 10px;
border-radius: 20px;
background: rgba(14, 165, 233, 0.12);
color: var(--md-accent-fg-color);
border: 1px solid rgba(14, 165, 233, 0.25);
letter-spacing: 0.02em;
}
.trending-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 16px;
margin: 16px 0;
}
.trending-card {
border: 1px solid rgba(0, 0, 0, 0.08);
border-radius: 12px;
padding: 16px 20px;
background: var(--md-primary-bg-color--light);
transition: transform 0.2s ease, box-shadow 0.2s ease;
position: relative;
overflow: hidden;
}
.trending-card:hover {
transform: translateY(-2px);
box-shadow: 0 8px 24px rgba(14, 165, 233, 0.12);
}
[data-md-color-scheme="slate"] .trending-card {
border-color: rgba(255, 255, 255, 0.08);
background: rgba(24, 24, 27, 0.4);
}
[data-md-color-scheme="slate"] .trending-card:hover {
box-shadow: 0 8px 24px rgba(34, 211, 238, 0.12);
}
.trending-card__category {
font-size: 0.75em;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.05em;
color: var(--md-accent-fg-color);
margin-bottom: 8px;
}
.trending-card__title {
font-size: 0.95em;
font-weight: 600;
margin-bottom: 6px;
line-height: 1.3;
}
.trending-card__title a {
color: inherit;
text-decoration: none;
}
.trending-card__title a:hover {
color: var(--md-accent-fg-color);
}
.trending-card__meta {
font-size: 0.8em;
color: var(--md-primary-fg-color--dark);
display: flex;
align-items: center;
gap: 8px;
margin-bottom: 8px;
}
.trending-card__why {
font-size: 0.82em;
line-height: 1.45;
color: var(--md-primary-fg-color--light);
}
.trending-card__impact {
position: absolute;
top: 12px;
right: 12px;
font-size: 0.75em;
font-weight: 700;
padding: 2px 8px;
border-radius: 6px;
}
.trending-card__impact--critical {
background: rgba(239, 68, 68, 0.15);
color: #ef4444;
}
.trending-card__impact--high {
background: rgba(245, 158, 11, 0.15);
color: #f59e0b;
}
.trending-card__impact--medium {
background: rgba(14, 165, 233, 0.15);
color: #0ea5e9;
}
/* Digest link cards (CTA to full digest pages) */
.digest-links {
display: flex;
gap: 16px;
margin-top: 20px;
flex-wrap: wrap;
}
.digest-link-card {
flex: 1;
min-width: 240px;
padding: 16px 24px;
border-radius: 12px;
border: 2px solid var(--md-accent-fg-color);
text-align: center;
text-decoration: none;
color: inherit;
font-weight: 600;
transition: all 0.2s ease;
}
.digest-link-card:hover {
background: var(--md-accent-fg-color);
color: #ffffff;
transform: translateY(-2px);
}
[data-md-color-scheme="slate"] .digest-link-card:hover {
color: #09090b;
}
/* ===================================================================
v2.9.16 — Home restructure: hero badge row, Topic Map grid,
mosaic labels, responsive video embeds
=================================================================== */
/* Hero badge row (was an inline flexbox style on the index) */
.hero-badge-row {
display: flex;
justify-content: center;
gap: 24px;
margin: 16px 0;
flex-wrap: wrap;
}
/* Indigo accent for the new Topic Map badge card */
.hero-badge-card--indigo {
border-color: rgba(99, 102, 241, 0.2);
background: rgba(99, 102, 241, 0.02);
}
.hero-badge-card--indigo:hover {
background: rgba(99, 102, 241, 0.06) !important;
box-shadow: 0 8px 24px rgba(99, 102, 241, 0.18);
border-color: #6366f1 !important;
}
/* Topic Map: full category directory as a multi-column grid.
CSS columns flow the per-dimension sections into 3 (then 2, then 1)
columns; break-inside keeps a dimension block intact across columns. */
.topic-map-grid {
column-count: 3;
column-gap: 2.5rem;
margin-top: 1.5rem;
}
.topic-map-dim {
break-inside: avoid;
-webkit-column-break-inside: avoid;
page-break-inside: avoid;
display: inline-block; /* helps WebKit honor break-inside */
width: 100%;
margin: 0 0 1.4rem;
}
.topic-map-dim h2 {
margin-top: 0;
font-size: 1.05rem;
}
/* ===================================================================
Slim quick-nav bar (rendered in the theme `tabs` block, below header)
Persistent one-click access to key destinations on every page.
=================================================================== */
.nb-quicknav {
background: var(--md-header-bg-color);
border-bottom: 1px solid color-mix(in srgb, var(--md-accent-fg-color) 22%, transparent);
}
.nb-quicknav__inner {
max-width: 1600px;
margin-inline: auto;
display: flex;
flex-wrap: wrap;
align-items: center;
justify-content: center; /* centered rows read as a balanced command bar */
gap: 0.4rem 0.5rem;
padding-block: 0.5rem;
padding-inline: 1.2rem;
}
.nb-quicknav__link {
/* chip colors derived from the theme accent via color-mix (Chrome 111+) */
--nb-chip-bg: color-mix(in srgb, var(--md-accent-fg-color) 8%, transparent);
--nb-chip-bd: color-mix(in srgb, var(--md-accent-fg-color) 18%, transparent);
display: inline-flex;
align-items: center;
gap: 0.3em;
color: rgba(255, 255, 255, 0.82) !important;
text-decoration: none;
font-size: 0.7rem;
font-weight: 600;
letter-spacing: 0.01em;
white-space: nowrap;
padding: 0.22rem 0.62rem;
border-radius: 999px;
background: var(--nb-chip-bg);
border: 1px solid var(--nb-chip-bd);
transition: background 0.18s ease, border-color 0.18s ease,
color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}
.nb-quicknav__link:hover {
color: #fff !important;
background: color-mix(in srgb, var(--md-accent-fg-color) 32%, transparent);
border-color: var(--md-accent-fg-color);
transform: translateY(-1px);
box-shadow: 0 2px 10px color-mix(in srgb, var(--md-accent-fg-color) 40%, transparent);
}
.nb-quicknav__link:focus-visible {
outline: 2px solid var(--md-accent-fg-color);
outline-offset: 2px;
}
.nb-quicknav__link--muted {
opacity: 0.6;
}
.nb-quicknav__link--muted:hover {
opacity: 1;
}
/* ── Category menus: native Popover API + CSS Anchor Positioning (Baseline 2026)
The long-tail clusters collapse behind category buttons so the bar stays one
row. Opening is click-driven via the Popover API (free Esc / click-outside
dismissal + focus management); zero JS. ── */
.nb-quicknav__group {
display: inline-flex;
}
/* thin divider between the direct pills and the category menus */
.nb-quicknav__group:first-of-type {
margin-inline-start: 0.3rem;
padding-inline-start: 0.55rem;
border-inline-start: 1px solid color-mix(in srgb, var(--md-accent-fg-color) 18%, transparent);
}
.nb-quicknav__btn {
font-family: inherit;
cursor: pointer;
}
.nb-quicknav__caret {
font-size: 0.85em;
opacity: 0.75;
transition: transform 0.18s ease;
}
.nb-quicknav__group:has(.nb-quicknav__menu:popover-open) .nb-quicknav__caret {
transform: rotate(180deg);
}
.nb-quicknav__menu {
inset: auto; /* reset the UA-centered popover defaults */
margin: 0;
position-area: bottom span-inline-end; /* drop below the invoking button */
position-try-fallbacks: flip-block, flip-inline; /* auto-flip near edges */
margin-block-start: 0.45rem;
min-width: 9.5rem;
padding: 0.35rem;
display: flex;
flex-direction: column;
gap: 0.1rem;
border: 1px solid color-mix(in srgb, var(--md-accent-fg-color) 30%, transparent);
border-radius: 0.6rem;
background: color-mix(in srgb, var(--md-header-bg-color) 86%, #000);
box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
/* entry/exit animation across the display toggle */
opacity: 0;
transform: translateY(-4px);
transition: opacity 0.16s ease, transform 0.16s ease,
overlay 0.16s allow-discrete, display 0.16s allow-discrete;
}
.nb-quicknav__menu:popover-open {
opacity: 1;
transform: translateY(0);
}
@starting-style {
.nb-quicknav__menu:popover-open {
opacity: 0;
transform: translateY(-4px);
}
}
.nb-quicknav__menu a {
display: block;
padding: 0.34rem 0.6rem;
border-radius: 0.4rem;
color: rgba(255, 255, 255, 0.86);
text-decoration: none;
font-size: 0.72rem;
font-weight: 600;
white-space: nowrap;
transition: background 0.14s ease, color 0.14s ease;
}
.nb-quicknav__menu a:hover,
.nb-quicknav__menu a:focus-visible {
background: color-mix(in srgb, var(--md-accent-fg-color) 30%, transparent);
color: #fff;
outline: none;
}
.nb-quicknav__menu-muted {
opacity: 0.62;
margin-block-start: 0.15rem;
padding-block-start: 0.42rem !important;
border-block-start: 1px solid rgba(255, 255, 255, 0.1);
}
@media (prefers-reduced-motion: reduce) {
.nb-quicknav__link,
.nb-quicknav__caret,
.nb-quicknav__menu { transition: none; }
.nb-quicknav__link:hover { transform: none; }
}
/* On phones the left drawer already exposes navigation; one scrollable row. */
@media screen and (max-width: 44.9375em) {
.nb-quicknav__inner {
flex-wrap: nowrap;
justify-content: flex-start;
overflow-x: auto;
scrollbar-width: none; /* Firefox */
}
.nb-quicknav__inner::-webkit-scrollbar { display: none; } /* WebKit/Blink */
}
.topic-map-dim ul {
margin-top: 0.3rem;
}
.topic-count {
display: inline-block;
margin-left: 0.35rem;
padding: 0 0.45rem;
font-size: 0.68rem;
font-weight: 600;
line-height: 1.4;
border-radius: 10px;
color: var(--md-default-fg-color--light);
background: var(--md-default-fg-color--lightest);
vertical-align: middle;
}
@media screen and (max-width: 76.1875em) {
.topic-map-grid { column-count: 2; }
}
@media screen and (max-width: 44.9375em) {
.topic-map-grid { column-count: 1; }
}
/* Visible label for each YouTube mosaic category block (was hidden in title=) */
.mosaic-cat-label {
margin: 0 0 0.5rem;
padding-left: 0.55rem;
border-left: 3px solid var(--cat-color, #64748b);
font-size: 0.72rem;
font-weight: 700;
letter-spacing: 0.04em;
text-transform: uppercase;
color: var(--md-default-fg-color--light);
text-align: left;
}
/* Responsive, privacy-friendly video embeds (about page) */
.video-embed-grid {
display: flex;
justify-content: center;
gap: 16px;
flex-wrap: wrap;
margin: 24px 0;
}
.video-embed {
flex: 1 1 420px;
max-width: 480px;
aspect-ratio: 16 / 9;
}
.video-embed iframe {
width: 100%;
height: 100%;
border: 0;
border-radius: 8px;
}