/* SSR KB Pages - Self-contained design system
   Replicates the Starlight custom.css variables and layout for SSR pages */

*, *::before, *::after { box-sizing: border-box; margin: 0; }

:root {
  --sl-nav-height: 4rem;
  --sl-mobile-toc-height: 0px;
  --sl-nav-pad-x: 1rem;
  --sl-nav-pad-y: 0.5rem;
  --sl-content-pad-top: 1rem;
  --sl-nav-gap: 0.5rem;
  --sl-sidebar-pad-x: 1rem;
  --sl-menu-button-size: 2rem;
  --sl-z-index-navbar: 10;
  --sl-z-index-menu: 5;
  --sl-shadow-sm: 0 1px 2px rgba(0,0,0,0.1);
  --sl-shadow-md: 0 4px 12px rgba(0,0,0,0.15);
  --sl-content-inline-start: 0px;

  /* ---- Design tokens: spacing (4px baseline) ---- */
  --kb-space-1: 4px;
  --kb-space-2: 8px;
  --kb-space-3: 12px;
  --kb-space-4: 16px;
  --kb-space-5: 20px;
  --kb-space-6: 24px;
  --kb-space-8: 32px;
  --kb-space-10: 40px;
  --kb-space-12: 48px;
  --kb-space-16: 64px;

  /* ---- Radii ---- */
  --kb-radius-sm: 0;
  --kb-radius-md: 0;
  --kb-radius-lg: 0;
  --kb-radius-xl: 0;
  --kb-radius-pill: 0;

  /* ---- Type scale (14px body baseline for cards/meta) ---- */
  --kb-text-xs: 12px;
  --kb-text-sm: 13px;
  --kb-text-base: 14px;
  --kb-text-md: 15px;
  --kb-text-lg: 17px;
  --kb-text-xl: 20px;
  --kb-text-2xl: 24px;
  --kb-text-3xl: 32px;
  --kb-text-hero: 44px;

  /* ---- Elevation ---- */
  --kb-shadow-sm: 0 1px 2px rgba(0,0,0,0.08);
  --kb-shadow-md: 0 2px 8px rgba(0,0,0,0.14);
  --kb-shadow-lg: 0 8px 24px rgba(0,0,0,0.22);
  --kb-shadow-xl: 0 20px 60px rgba(0,0,0,0.30);

  /* ---- Surfaces (alias Starlight vars so existing rules inherit) ---- */
  --kb-surface: var(--sl-color-black);
  --kb-surface-2: var(--sl-color-bg-sidebar);
  --kb-border: var(--sl-color-hairline);
  --kb-border-soft: var(--sl-color-hairline-light);
  --kb-bg: var(--sl-color-bg);
  --kb-text: var(--sl-color-white);
  --kb-text-muted: var(--sl-color-gray-2);
  --kb-text-subtle: var(--sl-color-gray-3);

  /* ---- Accent (single source of truth) ---- */
  --kb-accent: #ff5722;
  --kb-accent-hover: #ff7043;
  --kb-accent-soft: rgba(255, 87, 34, 0.10);
  --kb-accent-softer: rgba(255, 87, 34, 0.06);
  --kb-accent-border: rgba(255, 87, 34, 0.28);

  /* ---- Neutral interactive (for secondary hover / rest states) ---- */
  --kb-hover-bg: rgba(255, 255, 255, 0.04);
  --kb-hover-bg-strong: rgba(255, 255, 255, 0.08);

  /* ---- Motion ---- */
  --kb-duration-fast: 120ms;
  --kb-duration-med: 180ms;
  --kb-ease: cubic-bezier(0.2, 0, 0, 1);

  --sl-color-white: #e2e4ec;
  --sl-color-gray-1: #c4c8d8;
  --sl-color-gray-2: #9a9eb8;
  --sl-color-gray-3: #6b7092;
  --sl-color-gray-4: #5a5f7a;
  --sl-color-gray-5: #2a2e40;
  --sl-color-gray-6: #1c2133;
  --sl-color-black: #0f1118;

  --sl-color-accent-low: #2a1408;
  --sl-color-accent: #ff5722;
  --sl-color-accent-high: #ffd6c9;
  --sl-color-text-accent: var(--sl-color-accent-high);
  --sl-color-bg: var(--sl-color-black);
  --sl-color-bg-nav: #0d0f16;
  --sl-color-bg-sidebar: #141720;
  --sl-color-bg-inline-code: var(--sl-color-gray-5);
  --sl-color-hairline-light: #1f2335;
  --sl-color-hairline: #2a2e40;
  --sl-color-hairline-shade: var(--sl-color-black);
  --sl-font: 'DM Sans', system-ui, sans-serif;
  --sl-font-mono: 'JetBrains Mono', monospace;
  --__sl-font: var(--sl-font);
  --__sl-font-mono: var(--sl-font-mono);

  --sl-color-purple-low: hsl(142, 30%, 15%);
  --sl-color-purple: #34a853;
  --sl-color-purple-high: hsl(142, 60%, 75%);
  --sl-color-green-low: hsl(142, 30%, 15%);
  --sl-color-green: #34a853;
  --sl-color-green-high: hsl(142, 60%, 75%);
  --sl-color-blue-low: hsl(217, 40%, 15%);
  --sl-color-blue: #4285f4;
  --sl-color-blue-high: hsl(217, 80%, 80%);
  --sl-color-orange-low: hsl(38, 40%, 15%);
  --sl-color-orange: #f5a623;
  --sl-color-orange-high: hsl(38, 80%, 80%);
  --sl-color-red-low: hsl(4, 40%, 15%);
  --sl-color-red: #ea4335;
  --sl-color-red-high: hsl(4, 80%, 80%);
}

:root[data-theme='light'] {
  --sl-color-white: #1a1d2e;
  --sl-color-gray-1: #2a2f45;
  --sl-color-gray-2: #3a3f55;
  --sl-color-gray-3: #5a5f7a;
  --sl-color-gray-4: #8b90a8;
  --sl-color-gray-5: #d1d5e0;
  --sl-color-gray-6: #eef0f5;
  --sl-color-gray-7: #f5f6f8;
  --sl-color-black: #ffffff;

  --sl-color-accent-low: #fff0eb;
  --sl-color-accent: #ff5722;
  --sl-color-accent-high: #c62a00;
  --sl-color-text-accent: var(--sl-color-accent);
  --sl-color-bg: #f5f6f8;
  --sl-color-bg-nav: #141825;
  --sl-color-bg-sidebar: #ffffff;
  --sl-color-bg-inline-code: #eef0f5;
  --sl-color-hairline-light: #e4e6ed;
  --sl-color-hairline: #d1d5e0;
  --sl-color-hairline-shade: #e4e6ed;

  --sl-color-purple-low: #eef7ee;
  --sl-color-purple: #34a853;
  --sl-color-purple-high: #1a6b2d;
  --sl-color-green-low: #eef7ee;
  --sl-color-green: #34a853;
  --sl-color-green-high: #1a6b2d;
  --sl-color-blue-low: #e8f0fe;
  --sl-color-blue: #4285f4;
  --sl-color-blue-high: #1a56c4;
  --sl-color-orange-low: #fff8e6;
  --sl-color-orange: #f5a623;
  --sl-color-orange-high: #a66b00;
  --sl-color-red-low: #fce8e6;
  --sl-color-red: #ea4335;
  --sl-color-red-high: #a81e12;

  /* Light-mode neutral hover surfaces */
  --kb-hover-bg: rgba(0, 0, 0, 0.04);
  --kb-hover-bg-strong: rgba(0, 0, 0, 0.08);

  /* Light-mode elevation (softer, uses color not opacity-on-black) */
  --kb-shadow-sm: 0 1px 2px rgba(15, 17, 24, 0.05);
  --kb-shadow-md: 0 2px 8px rgba(15, 17, 24, 0.08);
  --kb-shadow-lg: 0 8px 24px rgba(15, 17, 24, 0.10);
  --kb-shadow-xl: 0 20px 60px rgba(15, 17, 24, 0.15);
}

/* --- Light mode surfaces --- */
:root[data-theme='light'] {
  --kb-surface: #FFFFFF;
  --kb-surface-2: #F8F9FB;
  --kb-bg: #EEF0F5;
  --kb-border: #D5DAE6;
  --kb-border-soft: #E4E7F0;
  --kb-text: #0A0F1E;
  --kb-text-muted: #3C4A65;
  --kb-text-subtle: #6B7A99;
  --kb-hover-bg: rgba(0,0,0,0.03);
  --kb-hover-bg-strong: rgba(0,0,0,0.06);
  --kb-accent-soft: rgba(255,87,34,0.08);
  --kb-accent-softer: rgba(255,87,34,0.04);
  --kb-shadow-sm: 0 1px 3px rgba(10,15,30,0.06);
  --kb-shadow-md: 0 4px 12px rgba(10,15,30,0.09);
  --kb-shadow-lg: 0 8px 24px rgba(10,15,30,0.12);
}
:root[data-theme='light'] .kb-card,
:root[data-theme='light'] .kb-related-card,
:root[data-theme='light'] .feedback-widget,
:root[data-theme='light'] .kb-faq-item {
  box-shadow: 0 1px 3px rgba(12,17,32,0.06);
}
:root[data-theme='light'] .kb-card:hover {
  box-shadow: 0 4px 16px rgba(12,17,32,0.10);
}
:root[data-theme='light'] .kb-search-hero-inner {
  background: #ffffff;
  box-shadow: 0 1px 4px rgba(12,17,32,0.07);
}
:root[data-theme='light'] .kb-search-hero-kbd {
  background: #F1F3F7;
  color: var(--kb-text-subtle);
  border-color: var(--kb-border);
}
:root[data-theme='light'] .kb-feedback-reason-text { background: #ffffff; }
:root[data-theme='light'] .kb-article-item { box-shadow: 0 1px 3px rgba(12,17,32,0.06); }

html {
  font-family: var(--sl-font);
  color: var(--sl-color-white);
  background: var(--sl-color-bg);
  -webkit-font-smoothing: antialiased;
}

body { margin: 0; }
a { color: inherit; }
img { max-width: 100%; height: auto; }

.sl-flex { display: flex; }

/* PAGE */
.page {
  flex-direction: column;
  min-height: 100vh;
}

/* === HEADER ═══════════════════════════════════════════════ */
.header {
  z-index: var(--sl-z-index-navbar);
  position: fixed;
  inset-inline-start: 0;
  inset-block-start: 0;
  width: 100%;
  height: var(--sl-nav-height);
  padding: var(--sl-nav-pad-y) var(--sl-nav-pad-x);
  background-color: var(--sl-color-bg-nav);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* ══════════════════════════════════════════════════════════════
   SINGLE-ROW HEADER — 64px · enterprise KB
   ══════════════════════════════════════════════════════════════ */

.kb-header {
  display: flex;
  align-items: center;
  height: 100%;
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 clamp(16px, 2.5vw, 28px);
  gap: 20px;

  --h-text: #f1f5f9;
  --h-muted: rgba(241, 245, 249, 0.72);
  --h-subtle: rgba(241, 245, 249, 0.45);
  --h-border: rgba(255, 255, 255, 0.12);
  --h-border-soft: rgba(255, 255, 255, 0.08);
  --h-hover: rgba(255, 255, 255, 0.06);
  --h-surface: rgba(255, 255, 255, 0.04);
  --h-menu-bg: #141925;
  --h-menu-shadow: 0 8px 24px rgba(0, 0, 0, 0.40), 0 2px 6px rgba(0, 0, 0, 0.30);
}

/* ── Brand ── */
.kb-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--h-text);
  flex-shrink: 0;
}
.kb-brand img {
  height: 26px;
  width: auto;
  object-fit: contain;
  display: block;
}
.kb-brand-sep {
  display: block;
  width: 1px;
  height: 20px;
  background: var(--h-border);
}
.kb-brand-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--h-text);
  white-space: nowrap;
}
.kb-brand-label::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  border-radius: 0;
  background: #ff5722;
  box-shadow: 0 0 8px rgba(255, 87, 34, 0.6);
  flex-shrink: 0;
}

/* ── Secondary nav ── */
.kb-nav {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.kb-nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  height: 32px;
  font-size: 13px;
  font-weight: 500;
  color: var(--h-muted);
  text-decoration: none;
  border-radius: 0;
  transition: color 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.kb-nav-link svg {
  opacity: 0.65;
  transition: opacity 0.15s ease;
}
.kb-nav-link:hover {
  color: var(--h-text);
  background: var(--h-hover);
}
.kb-nav-link:hover svg { opacity: 1; }

/* ── Search bar ── */
.kb-search-bar {
  flex: 1;
  min-width: 180px;
  max-width: 400px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  background: var(--h-surface);
  border: 1px solid var(--h-border-soft);
  border-radius: 0;
  color: var(--h-subtle);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
  position: relative;
  z-index: 10;
  font: inherit;
}
.kb-search-bar:hover { border-color: var(--h-border); }
.kb-search-bar:focus-visible {
  outline: 2px solid var(--sl-color-accent);
  outline-offset: 2px;
}
.kb-search-bar svg { flex-shrink: 0; }
.kb-search-placeholder {
  flex: 1;
  color: var(--h-muted);
  font-size: 13px;
  text-align: left;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.kb-search-bar .kb-search-kbd {
  font-family: var(--__sl-font);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.3px;
  padding: 2px 6px;
  color: var(--h-muted);
  background: transparent;
  border: 1px solid var(--h-border-soft);
  border-radius: 0;
  flex-shrink: 0;
}

/* ── Right actions ── */
.kb-header-actions {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
  position: relative;
  margin-left: auto;
}

.kb-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 32px;
  min-width: 32px;
  padding: 0 7px;
  border: 0;
  background: transparent;
  border-radius: 0;
  color: var(--h-muted);
  cursor: pointer;
  font: inherit;
  transition: color 0.15s ease, background 0.15s ease;
}
.kb-icon-btn:hover {
  color: var(--h-text);
  background: var(--h-hover);
}
/* Theme icon */
.kb-theme-icon-sun { display: none; }
:root:not([data-theme='light']) .kb-theme-icon-moon { display: none; }
:root:not([data-theme='light']) .kb-theme-icon-sun { display: inline; }

/* Language selector — flag + text */
.kb-lang-wrap { position: relative; }
.kb-lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--h-border-soft);
  background: var(--h-surface);
  color: var(--h-text);
  cursor: pointer;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 600;
  transition: background 0.15s, border-color 0.15s;
}
.kb-lang-btn:hover { background: var(--h-hover); border-color: var(--h-border); }
.kb-flag-img {
  width: 20px;
  height: 15px;
  object-fit: cover;
  display: block;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.12);
}
.kb-lang-text { font-size: 12.5px; font-weight: 600; }

.kb-lang-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 156px;
  background: var(--h-menu-bg);
  border: 1px solid var(--h-border-soft);
  box-shadow: var(--h-menu-shadow);
  padding: 4px 0;
  z-index: 20;
}
.kb-lang-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--h-text);
  text-decoration: none;
  transition: background 0.1s;
}
.kb-lang-item:hover { background: var(--h-hover); }
.kb-lang-item.is-active { color: #ff5722; }
.kb-lang-item svg { margin-left: auto; color: #ff5722; flex-shrink: 0; }
.kb-lang-item-text { flex: 1; }

/* ── Primary CTA ── */
.kb-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 34px;
  padding: 0 16px;
  margin-left: 4px;
  background: linear-gradient(to bottom, #ff5722 0%, #e64a19 100%);
  color: #ffffff;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.1px;
  border: 0;
  border-radius: 0;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 1px 3px rgba(0, 0, 0, 0.30);
  transition: background 0.15s ease, box-shadow 0.2s ease, transform 0.1s ease;
}
.kb-cta-arrow { transition: transform 0.18s ease; }
.kb-cta:hover {
  background: linear-gradient(to bottom, #ff6a3c 0%, #ea5020 100%);
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 0 0 3px rgba(255, 87, 34, 0.20),
    0 2px 4px rgba(0, 0, 0, 0.30);
}
.kb-cta:hover .kb-cta-arrow { transform: translateX(2px); }
.kb-cta:active {
  transform: translateY(1px);
  box-shadow:
    inset 0 2px 4px rgba(0, 0, 0, 0.25),
    0 1px 1px rgba(0, 0, 0, 0.2);
}
.kb-cta:focus-visible { outline: 2px solid #ff5722; outline-offset: 3px; }

/* ── Responsive ── */
@media (max-width: 68rem) {
  .kb-nav { display: none; }
}
@media (max-width: 56rem) {
  .kb-header { gap: 14px; }
  .kb-brand-sep, .kb-brand-label { display: none; }
  .kb-search-bar { max-width: 280px; }
  .kb-search-bar .kb-search-kbd { display: none; }
}
@media (max-width: 42rem) {
  .kb-search-bar {
    min-width: 34px;
    max-width: 34px;
    padding: 0;
    justify-content: center;
  }
  .kb-search-placeholder { display: none; }
  .kb-cta { padding: 0 12px; font-size: 11.5px; }
  .kb-cta-arrow { display: none; }
  .kb-cta svg:first-child { display: none; }
}
@media (max-width: 32rem) {
  .kb-brand img { height: 22px; }
}

/* SIDEBAR & LAYOUT */
.sidebar-pane {
  visibility: var(--sl-sidebar-visibility, hidden);
  position: fixed; z-index: var(--sl-z-index-menu);
  inset-block: var(--sl-nav-height) 0; inset-inline-start: 0;
  width: 100%; background-color: var(--sl-color-black); overflow-y: auto;
}
.sidebar-content {
  height: 100%; min-height: max-content; padding: 1rem var(--sl-sidebar-pad-x) 0;
  flex-direction: column; gap: 1rem; display: flex;
}
.main-frame {
  padding-top: calc(var(--sl-nav-height) + var(--sl-content-pad-top));
}
/* Home page only: reduce gap between header and main content */
.main-frame:has(.kb-home) {
  padding-top: calc(var(--sl-nav-height) + 0.25rem);
}

.kb-mobile-menu-btn {
  display: flex; align-items: center; justify-content: center;
  position: fixed; z-index: calc(var(--sl-z-index-navbar) + 1);
  top: calc((var(--sl-nav-height) - var(--sl-menu-button-size)) / 2);
  inset-inline-end: var(--sl-nav-pad-x);
  width: var(--sl-menu-button-size); height: var(--sl-menu-button-size);
  border-radius: 0; background: rgba(255,255,255,0.1); border: none;
  color: rgba(255,255,255,0.7); cursor: pointer;
}

@media (min-width: 50rem) {
  .kb-mobile-menu-btn { display: none; }
  .kb-layout {
    display: flex; gap: 12px; max-width: 1100px; margin: 0 auto;
    padding-top: calc(var(--sl-nav-height) + var(--sl-content-pad-top));
    padding-left: 32px; padding-right: 32px; padding-bottom: 3rem; width: 100%;
  }
  .kb-nav-sidebar {
    width: 240px; flex-shrink: 0; position: sticky;
    top: calc(var(--sl-nav-height) + var(--sl-content-pad-top)); align-self: flex-start;
    max-height: calc(100vh - var(--sl-nav-height) - 3rem); overflow-y: auto; scrollbar-width: thin;
  }
  .sidebar-pane {
    position: relative !important; inset: auto !important; width: 100% !important;
    height: auto !important; z-index: auto !important; background-color: transparent !important;
    visibility: visible !important;
  }
  .sidebar-content { padding: 0; height: auto; }
  .kb-layout > .main-frame { flex: 1; min-width: 0; padding-top: 0; }
}

/* SIDEBAR COMPONENTS */
.kb-sidebar { padding-bottom: 1rem; }
.kb-sidebar-section { margin-bottom: 20px; }
.kb-sidebar-heading {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.3px;
  color: var(--sl-color-gray-3); padding-bottom: 8px; margin-bottom: 4px;
}
.kb-cat-link {
  display: flex; align-items: center; gap: var(--kb-space-2);
  padding: var(--kb-space-2) var(--kb-space-3); margin-bottom: 1px;
  font-size: var(--kb-text-base); color: var(--kb-text-muted);
  border-radius: 0; cursor: pointer;
  transition: background var(--kb-duration-fast) var(--kb-ease),
              color var(--kb-duration-fast) var(--kb-ease);
  text-decoration: none;
}
.kb-cat-link:hover { color: var(--kb-text); background: var(--kb-hover-bg); }
.kb-cat-link.active { color: var(--kb-accent); background: var(--kb-accent-soft); font-weight: 600; }
.kb-cat-link svg { width: 16px; height: 16px; flex-shrink: 0; opacity: 0.6; }
.kb-cat-link.active svg { opacity: 1; color: var(--kb-accent); }
.kb-cat-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.kb-cat-count {
  margin-left: auto; font-size: var(--kb-text-xs); color: var(--kb-text-subtle);
  background: var(--kb-border-soft); padding: 1px var(--kb-space-2);
  border-radius: 0; flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}
.kb-sidebar-divider { height: 1px; background: var(--sl-color-hairline); margin: 16px 0 14px; }
.kb-sidebar-subnav-title {
  font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.3px;
  color: var(--sl-color-gray-3); padding-bottom: 6px; margin-bottom: 4px;
  display: flex; align-items: center; gap: 6px;
}
.kb-sidebar-subnav-title svg { color: var(--sl-color-accent); }
.kb-art-link {
  display: flex; align-items: center; gap: var(--kb-space-2);
  padding: var(--kb-space-2) var(--kb-space-3); margin-bottom: 1px;
  font-size: var(--kb-text-sm); line-height: 1.4; color: var(--kb-text-muted);
  border-radius: 0; cursor: pointer;
  transition: background var(--kb-duration-fast) var(--kb-ease),
              color var(--kb-duration-fast) var(--kb-ease);
  border-left: 2px solid transparent; text-decoration: none;
}
.kb-art-link:hover { color: var(--kb-text); background: var(--kb-hover-bg); }
.kb-art-link.active {
  color: var(--kb-accent); background: var(--kb-accent-soft);
  border-left-color: var(--kb-accent); font-weight: 500;
}

/* CATEGORY DESCRIPTION */
.kb-category-description {
  margin-top: 0.5rem; margin-bottom: 1.5rem; padding: 1.25rem 1.5rem;
  background: linear-gradient(135deg, rgba(255,87,34,0.06) 0%, rgba(255,87,34,0.02) 100%);
  border: 1px solid var(--sl-color-hairline); border-left: 4px solid var(--sl-color-accent);
  border-radius: 0;
}
:root[data-theme='light'] .kb-category-description {
  background: linear-gradient(135deg, rgba(255,87,34,0.04) 0%, rgba(255,87,34,0.01) 100%);
}
.kb-category-description p { font-size: 1rem; line-height: 1.6; color: var(--sl-color-gray-2); margin: 0; }

/* ARTICLE LISTING */
.kb-article-listing-section { margin-top: 2rem; }
.kb-article-listing-heading {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--sl-color-gray-3); margin-bottom: 0.75rem; display: flex; align-items: center; gap: 0.5rem;
}
.kb-article-listing-heading::before {
  content: ''; width: 3px; height: 1em; background: var(--sl-color-accent); border-radius: 0;
}
.kb-article-listing { display: flex; flex-direction: column; gap: 0.5rem; }
.kb-article-item {
  display: flex; align-items: center; gap: 12px; padding: 14px 16px;
  background: var(--sl-color-bg-sidebar); border: 1px solid var(--sl-color-hairline);
  border-radius: 0; cursor: pointer;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s, transform 0.2s;
  text-decoration: none; color: inherit; position: relative; overflow: hidden;
}
.kb-article-item::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--sl-color-accent); border-radius: 0;
  transform: scaleX(0); transform-origin: left; transition: transform 0.2s ease;
}
.kb-article-item:hover {
  border-color: var(--sl-color-hairline-light); background: var(--sl-color-bg);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}
.kb-article-item:hover::before { transform: scaleX(1); }
:root[data-theme='light'] .kb-article-item:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); }

.kb-article-icon-wrap {
  flex-shrink: 0; width: 36px; height: 36px; border-radius: 0;
  background: var(--kb-hover-bg); color: var(--kb-text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--kb-duration-fast) var(--kb-ease), color var(--kb-duration-fast) var(--kb-ease);
}
.kb-article-item:hover .kb-article-icon-wrap { background: var(--kb-hover-bg-strong); color: var(--kb-text); }
.kb-article-title {
  flex: 1; font-size: 0.95rem; font-weight: 500; color: var(--kb-text);
  transition: color var(--kb-duration-fast) var(--kb-ease); line-height: 1.4; min-width: 0;
}
.kb-article-badge {
  font-size: 0.65rem; font-weight: 600; padding: 3px 8px; border-radius: 0;
  flex-shrink: 0; text-transform: uppercase; letter-spacing: 0.5px;
}
.badge-new { background: var(--kb-accent-soft); color: var(--kb-accent); }
.badge-updated { background: rgba(66,133,244,0.15); color: #4285f4; }
.kb-article-arrow {
  flex-shrink: 0; color: var(--kb-text-subtle); opacity: 0.5;
  transition: opacity var(--kb-duration-fast) var(--kb-ease), transform var(--kb-duration-fast) var(--kb-ease);
}
.kb-article-item:hover .kb-article-arrow { opacity: 1; color: var(--kb-text-muted); transform: translateX(3px); }

@media (prefers-reduced-motion: no-preference) {
  .kb-article-item { animation: kb-article-fade-in 0.35s ease both; }
  .kb-article-item:nth-child(1) { animation-delay: 0.02s; }
  .kb-article-item:nth-child(2) { animation-delay: 0.05s; }
  .kb-article-item:nth-child(3) { animation-delay: 0.08s; }
  .kb-article-item:nth-child(4) { animation-delay: 0.11s; }
  .kb-article-item:nth-child(5) { animation-delay: 0.14s; }
  .kb-article-item:nth-child(6) { animation-delay: 0.17s; }
  .kb-article-item:nth-child(7) { animation-delay: 0.2s; }
  .kb-article-item:nth-child(n+8) { animation-delay: 0.23s; }
}
@keyframes kb-article-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* MARKDOWN CONTENT */
.sl-markdown-content {
  font-size: 1rem; line-height: 1.75; color: var(--sl-color-gray-1);
}
.sl-markdown-content h1 { font-size: 1.75rem; font-weight: 700; color: var(--sl-color-white); margin: 0 0 1rem; }
.sl-markdown-content h2 { font-size: 1.35rem; font-weight: 600; color: var(--sl-color-white); margin: 2rem 0 0.75rem; padding-bottom: 0.35rem; border-bottom: 1px solid var(--sl-color-hairline); }
.sl-markdown-content h3 { font-size: 1.1rem; font-weight: 600; color: var(--sl-color-white); margin: 1.5rem 0 0.5rem; }
.sl-markdown-content h4 { font-size: 1rem; font-weight: 600; color: var(--sl-color-white); margin: 1.25rem 0 0.5rem; }
.sl-markdown-content p { margin: 0.75rem 0; }
.sl-markdown-content ul, .sl-markdown-content ol { padding-left: 1.5rem; margin: 0.75rem 0; }
.sl-markdown-content li { margin: 0.35rem 0; }
.sl-markdown-content a { color: var(--sl-color-accent); text-decoration: underline; text-underline-offset: 2px; }
.sl-markdown-content a:hover { color: var(--sl-color-accent-high); }
.sl-markdown-content strong { color: var(--sl-color-white); font-weight: 600; }
.sl-markdown-content blockquote {
  border-left: 3px solid var(--sl-color-accent); padding: 0.5rem 1rem;
  margin: 1rem 0; background: rgba(255,87,34,0.04); border-radius: 0;
}
.sl-markdown-content code:not(pre code) {
  color: var(--sl-color-accent); background: var(--sl-color-bg-inline-code);
  padding: 0.15rem 0.35rem; border-radius: 0; font-size: 0.9em;
  font-family: var(--sl-font-mono);
}
.sl-markdown-content pre {
  background: #141825; border: 1px solid rgba(255,255,255,0.06);
  border-radius: 0; padding: 1rem; overflow-x: auto; margin: 1rem 0;
  font-family: var(--sl-font-mono); font-size: 0.875rem; line-height: 1.6;
}
.sl-markdown-content pre code {
  color: #cdd6f4; background: none; padding: 0; border-radius: 0; font-size: inherit;
}

/* Code block wrapper with copy button (front) */
.kb-code-block {
  position: relative;
  margin: 1rem 0;
}
.kb-code-block pre {
  margin: 0;
  padding-right: 2.75rem;
}
.kb-code-copy {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0;
  color: #666;
  cursor: pointer;
  padding: 4px 6px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.kb-code-copy:hover {
  color: #aaa;
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.05);
}
.kb-code-copy.copied {
  color: #28c840;
  border-color: rgba(40,200,64,0.4);
}
:root[data-theme='light'] .kb-code-copy {
  color: #888;
  border-color: #ccc;
}
:root[data-theme='light'] .kb-code-copy:hover {
  color: #333;
  border-color: #aaa;
  background: rgba(0,0,0,0.05);
}
:root[data-theme='light'] .kb-code-copy.copied {
  color: #28c840;
  border-color: rgba(40,200,64,0.5);
}

/* Syntax highlighting (highlight.js) for code blocks in article content */
.sl-markdown-content pre .hljs-keyword { color: #C4A5F7; }
.sl-markdown-content pre .hljs-string { color: #A6E3A1; }
.sl-markdown-content pre .hljs-comment { color: #6C7086; font-style: italic; }
.sl-markdown-content pre .hljs-number { color: #FAB387; }
.sl-markdown-content pre .hljs-function { color: #89B4FA; }
.sl-markdown-content pre .hljs-title { color: #89B4FA; }
.sl-markdown-content pre .hljs-built_in { color: #F9E2AF; }
.sl-markdown-content pre .hljs-attr { color: #89DCEB; }
.sl-markdown-content pre .hljs-tag { color: #C4A5F7; }
.sl-markdown-content pre .hljs-selector-class { color: #A6E3A1; }
.sl-markdown-content pre .hljs-selector-id { color: #F38BA8; }
.sl-markdown-content pre .hljs-variable { color: #F5C2E7; }
.sl-markdown-content pre .hljs-type { color: #F9E2AF; }
.sl-markdown-content pre .hljs-section { color: #89B4FA; font-weight: 600; }
.sl-markdown-content pre .hljs-attribute { color: #89DCEB; }
.sl-markdown-content pre .hljs-literal { color: #FAB387; }
.sl-markdown-content pre .hljs-regexp { color: #F38BA8; }
.sl-markdown-content pre .hljs-meta { color: #6C7086; }

/* Terminal block */
.kb-terminal {
  margin: 1.25rem 0;
  border-radius: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}
.kb-terminal-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  background: #1a1a1a;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  user-select: none;
}
.kb-terminal-dots {
  display: flex;
  gap: 6px;
}
.kb-terminal-dots span {
  width: 12px;
  height: 12px;
  border-radius: 0;
}
.kb-terminal-dots span:nth-child(1) { background: #ff5f57; }
.kb-terminal-dots span:nth-child(2) { background: #febc2e; }
.kb-terminal-dots span:nth-child(3) { background: #28c840; }
.kb-terminal-title {
  flex: 1;
  text-align: center;
  font-size: 0.8rem;
  color: #888;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  letter-spacing: 0.02em;
}
.kb-terminal-copy {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 0;
  color: #666;
  cursor: pointer;
  padding: 4px 6px;
  transition: all 0.2s;
}
.kb-terminal-copy:hover {
  color: #aaa;
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.05);
}
.kb-terminal-body {
  background: #0c0c0c !important;
  margin: 0 !important;
  border: none !important;
  border-radius: 0;
  padding: 16px 20px !important;
  font-size: 0.875rem;
  line-height: 1.7;
}
.kb-terminal-body code {
  color: #e0e0e0 !important;
  font-family: 'SF Mono', 'Cascadia Code', 'Fira Code', 'Consolas', monospace;
}
.kb-terminal-body .term-prompt {
  color: #4af626;
  font-weight: 700;
  user-select: none;
}
.kb-terminal-body .term-cmd {
  color: #fff;
}
.kb-terminal-body .term-comment {
  color: #666;
  font-style: italic;
}

:root[data-theme='light'] .kb-terminal {
  border-color: #d0d0d0;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
:root[data-theme='light'] .kb-terminal-header {
  background: #e8e8e8;
  border-bottom-color: #d0d0d0;
}
:root[data-theme='light'] .kb-terminal-title { color: #666; }
:root[data-theme='light'] .kb-terminal-copy { color: #888; border-color: #ccc; }
:root[data-theme='light'] .kb-terminal-copy:hover { color: #333; border-color: #aaa; background: rgba(0,0,0,0.05); }

/* Badge / Pill inline elements - shields.io style */
.kb-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
  border-radius: 0;
  border: none;
  white-space: nowrap;
  vertical-align: middle;
  font-family: 'Segoe UI', Verdana, Geneva, sans-serif;
  letter-spacing: 0.02em;
  overflow: hidden;
  text-transform: uppercase;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}
.kb-badge:not([data-preset]) {
  padding: 3px 8px;
}
.kb-badge__icon {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 7px;
  background: rgba(0,0,0,0.2);
  color: #fff;
  font-size: 0.65rem;
  letter-spacing: 0.04em;
}
.kb-badge__icon svg { width: 12px; height: 12px; flex-shrink: 0; }
.kb-badge__val {
  padding: 4px 8px;
  color: #fff;
  font-size: 0.65rem;
}
.kb-badge--blue { background: #2563eb; color: #fff; }
.kb-badge--blue:not([data-preset]) { background: #dbeafe; color: #1e40af; }
.kb-badge--green { background: #16a34a; color: #fff; }
.kb-badge--green:not([data-preset]) { background: #dcfce7; color: #166534; }
.kb-badge--red { background: #dc2626; color: #fff; }
.kb-badge--red:not([data-preset]) { background: #fee2e2; color: #991b1b; }
.kb-badge--orange { background: #ea580c; color: #fff; }
.kb-badge--orange:not([data-preset]) { background: #ffedd5; color: #9a3412; }
.kb-badge--purple { background: #7c3aed; color: #fff; }
.kb-badge--purple:not([data-preset]) { background: #f3e8ff; color: #6b21a8; }
.kb-badge--gray { background: #6b7280; color: #fff; }
.kb-badge--gray:not([data-preset]) { background: #f3f4f6; color: #374151; }
.kb-badge--teal { background: #0d9488; color: #fff; }
.kb-badge--teal:not([data-preset]) { background: #ccfbf1; color: #115e59; }
.kb-badge--pink { background: #db2777; color: #fff; }
.kb-badge--pink:not([data-preset]) { background: #fce7f3; color: #9d174d; }
:root[data-theme='light'] .kb-badge { box-shadow: 0 1px 3px rgba(0,0,0,0.12); }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--blue { background: #dbeafe; color: #1e40af; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--green { background: #dcfce7; color: #166534; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--red { background: #fee2e2; color: #991b1b; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--orange { background: #ffedd5; color: #9a3412; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--purple { background: #f3e8ff; color: #6b21a8; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--gray { background: #f3f4f6; color: #374151; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--teal { background: #ccfbf1; color: #115e59; }
:root[data-theme='light'] .kb-badge:not([data-preset]).kb-badge--pink { background: #fce7f3; color: #9d174d; }
.kb-badge + .kb-badge { margin-left: 4px; }
.kb-badge + br + .kb-badge { margin-left: 0; }
.sl-markdown-content p > .kb-badge:first-child { margin-left: 0; }
.sl-markdown-content img.shields-badge {
  display: inline-block; vertical-align: middle; margin: 2px 4px 2px 0; border-radius: 0;
}

/* Article tables – modern card-style */
.kb-table-wrapper {
  overflow-x: auto;
  margin: 1.5rem 0;
  -webkit-overflow-scrolling: touch;
}
.kb-table-wrapper table {
  margin: 0;
}
.sl-markdown-content table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1.5rem 0;
  font-size: 0.9375rem;
  line-height: 1.5;
  background: var(--sl-color-bg-sidebar);
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.sl-markdown-content th,
.sl-markdown-content td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--sl-color-hairline);
}
.sl-markdown-content th {
  background: rgba(255,255,255,0.04);
  font-weight: 600;
  color: var(--sl-color-white);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.sl-markdown-content tbody tr:last-child td {
  border-bottom: none;
}
.sl-markdown-content tbody tr:hover td {
  background: rgba(255,255,255,0.02);
}
.sl-markdown-content tbody td {
  color: var(--sl-color-gray-1);
  transition: background 0.15s ease;
}
.sl-markdown-content th:not(:last-child),
.sl-markdown-content td:not(:last-child) {
  border-right: 1px solid var(--sl-color-hairline);
}
.sl-markdown-content th:first-child,
.sl-markdown-content td:first-child {
  padding-left: 1.25rem;
}
.sl-markdown-content th:last-child,
.sl-markdown-content td:last-child {
  padding-right: 1.25rem;
}

:root[data-theme='light'] .sl-markdown-content table {
  background: var(--sl-color-bg-sidebar);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
:root[data-theme='light'] .sl-markdown-content th {
  background: rgba(0,0,0,0.05);
  color: var(--sl-color-white);
}
:root[data-theme='light'] .sl-markdown-content tbody tr:hover td {
  background: rgba(0,0,0,0.03);
}
:root[data-theme='light'] .sl-markdown-content tbody td {
  color: var(--sl-color-gray-1);
}

:root[data-theme='light'] .kb-figure img,
:root[data-theme='light'] .sl-markdown-content img:not(.shields-badge) {
  border-color: rgba(0,0,0,0.08);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 12px rgba(0,0,0,0.04);
}
:root[data-theme='light'] .kb-figure img:hover,
:root[data-theme='light'] .sl-markdown-content img:not(.shields-badge):hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.08), 0 12px 28px rgba(0,0,0,0.06);
}
:root[data-theme='light'] .kb-figure-caption {
  color: var(--sl-color-gray-3);
}

.sl-markdown-content hr {
  border: none; border-top: 1px solid var(--sl-color-hairline); margin: 2rem 0;
}

/* Article images – figure wrapper (from markdown) and standalone img */
.kb-figure {
  margin: 1.75rem 0;
  padding: 0;
}
.kb-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 0;
  overflow: hidden;
  cursor: zoom-in;
  background: var(--sl-color-gray-5);
  border: 1px solid var(--sl-color-hairline);
  box-shadow:
    0 1px 2px rgba(0,0,0,0.04),
    0 4px 12px rgba(0,0,0,0.06),
    0 0 0 1px rgba(255,255,255,0.02) inset;
  transition: box-shadow 0.25s ease;
}
.kb-figure img:hover {
  box-shadow:
    0 4px 12px rgba(0,0,0,0.08),
    0 12px 28px rgba(0,0,0,0.12),
    0 0 0 1px rgba(255,255,255,0.03) inset;
}
.kb-figure-caption {
  margin-top: 0.65rem;
  padding: 0 0.15rem;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--sl-color-gray-3);
  text-align: center;
  font-family: var(--sl-font);
}
.sl-markdown-content img {
  display: block;
  max-width: 100%;
  height: auto;
  border-radius: 0;
  margin: 1.75rem 0;
  cursor: zoom-in;
  background: var(--sl-color-gray-5);
  border: 1px solid var(--sl-color-hairline);
  box-shadow:
    0 1px 2px rgba(0,0,0,0.04),
    0 4px 12px rgba(0,0,0,0.06),
    0 0 0 1px rgba(255,255,255,0.02) inset;
  transition: box-shadow 0.25s ease;
}
.sl-markdown-content img:hover {
  box-shadow:
    0 4px 12px rgba(0,0,0,0.08),
    0 12px 28px rgba(0,0,0,0.12),
    0 0 0 1px rgba(255,255,255,0.03) inset;
}
.sl-markdown-content .kb-figure + .kb-figure,
.sl-markdown-content .kb-figure + p img,
.sl-markdown-content p img + p img { margin-top: 1.75rem; }

/* LIGHTBOX */
.kb-lightbox {
  position: fixed; inset: 0; z-index: 9999; display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,0.88); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden; transition: opacity 0.25s ease, visibility 0.25s;
  cursor: zoom-out;
}
.kb-lightbox.kb-lightbox--open { opacity: 1; visibility: visible; }
.kb-lightbox-img-wrap {
  position: relative; max-width: 92vw; max-height: 88vh; display: flex; flex-direction: column;
  align-items: center; transform: scale(0.92); transition: transform 0.3s cubic-bezier(0.16,1,0.3,1);
}
.kb-lightbox--open .kb-lightbox-img-wrap { transform: scale(1); }
.kb-lightbox-img-wrap img {
  max-width: 92vw; max-height: 82vh; object-fit: contain; border-radius: 0;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5); user-select: none; -webkit-user-select: none;
  cursor: default; touch-action: pinch-zoom;
}
.kb-lightbox-caption {
  margin-top: 12px; color: rgba(255,255,255,0.8); font-size: 14px; text-align: center;
  max-width: 600px; line-height: 1.4; font-family: var(--sl-font);
}
.kb-lightbox-close {
  position: absolute; top: 16px; right: 16px; z-index: 10000;
  width: 40px; height: 40px; border-radius: 0; border: none;
  background: rgba(255,255,255,0.12); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s, transform 0.2s; font-size: 0; line-height: 1;
}
.kb-lightbox-close:hover { background: rgba(255,255,255,0.22); transform: scale(1.08); }
.kb-lightbox-close svg { width: 20px; height: 20px; }
.kb-lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 10000;
  width: 44px; height: 44px; border-radius: 0; border: none;
  background: rgba(255,255,255,0.1); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.2s; font-size: 0;
}
.kb-lightbox-nav:hover { background: rgba(255,255,255,0.22); }
.kb-lightbox-nav--prev { left: 16px; }
.kb-lightbox-nav--next { right: 16px; }
.kb-lightbox-nav svg { width: 22px; height: 22px; }
.kb-lightbox-counter {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.55); font-size: 13px; font-family: var(--sl-font);
}
@media (max-width: 600px) {
  .kb-lightbox-img-wrap img { max-width: 96vw; max-height: 78vh; border-radius: 0; }
  .kb-lightbox-close { top: 10px; right: 10px; width: 36px; height: 36px; }
  .kb-lightbox-nav { width: 36px; height: 36px; }
  .kb-lightbox-nav--prev { left: 8px; }
  .kb-lightbox-nav--next { right: 8px; }
  .kb-lightbox-caption { font-size: 13px; padding: 0 16px; }
}

/* CALLOUTS / ASIDES */
.starlight-aside {
  position: relative;
  padding: var(--kb-space-4) var(--kb-space-5) var(--kb-space-4) var(--kb-space-6);
  margin: var(--kb-space-5) 0;
  border-radius: 0;
  background: var(--callout-bg, var(--sl-color-gray-6));
  border-left: 3px solid var(--callout-color, var(--sl-color-accent));
  color: var(--kb-text);
}
.starlight-aside--note {
  --callout-color: var(--sl-color-blue);
  --callout-bg: var(--sl-color-blue-low);
  --callout-chip-bg: rgba(66, 133, 244, 0.15);
}
.starlight-aside--tip {
  --callout-color: var(--sl-color-green);
  --callout-bg: var(--sl-color-green-low);
  --callout-chip-bg: rgba(52, 168, 83, 0.15);
}
.starlight-aside--caution {
  --callout-color: var(--sl-color-orange);
  --callout-bg: var(--sl-color-orange-low);
  --callout-chip-bg: rgba(245, 166, 35, 0.16);
}
.starlight-aside--danger {
  --callout-color: var(--sl-color-red);
  --callout-bg: var(--sl-color-red-low);
  --callout-chip-bg: rgba(234, 67, 53, 0.15);
}

.starlight-aside__title {
  display: inline-flex;
  align-items: center;
  gap: var(--kb-space-2);
  font-weight: 700;
  font-size: var(--kb-text-sm);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  color: var(--callout-color);
  margin: 0 0 var(--kb-space-3);
  line-height: 1;
}
.starlight-aside__title svg {
  width: 14px; height: 14px;
  padding: 4px;
  background: var(--callout-chip-bg);
  color: var(--callout-color);
  border-radius: 0;
  box-sizing: content-box;
  flex-shrink: 0;
}

.starlight-aside__content {
  color: var(--kb-text);
  font-size: var(--kb-text-md);
  line-height: 1.6;
}
.starlight-aside__content p:first-child { margin-top: 0; }
.starlight-aside__content p:last-child { margin-bottom: 0; }
.starlight-aside__content a { color: var(--callout-color); text-decoration: underline; text-underline-offset: 2px; }
.starlight-aside__content code:not(pre code) {
  background: rgba(0, 0, 0, 0.18);
  padding: 1px 6px;
  border-radius: 0;
  font-size: 0.9em;
}

/* Dark mode: boost background a touch so callouts don't read as code blocks */
:root:not([data-theme='light']) .starlight-aside--note { --callout-bg: rgba(66, 133, 244, 0.08); }
:root:not([data-theme='light']) .starlight-aside--tip { --callout-bg: rgba(52, 168, 83, 0.08); }
:root:not([data-theme='light']) .starlight-aside--caution { --callout-bg: rgba(245, 166, 35, 0.08); }
:root:not([data-theme='light']) .starlight-aside--danger { --callout-bg: rgba(234, 67, 53, 0.08); }

/* Light mode: soft shadow to lift off the near-white page bg */
:root[data-theme='light'] .starlight-aside { box-shadow: var(--kb-shadow-sm); }
:root[data-theme='light'] .starlight-aside__content code:not(pre code) {
  background: rgba(0, 0, 0, 0.06);
  color: var(--kb-text);
}

/* BREADCRUMB */
.kb-breadcrumb {
  display: flex; align-items: center; gap: 0.4rem; font-size: 0.85rem;
  color: var(--sl-color-gray-3); margin-bottom: 1rem; flex-wrap: wrap;
}
.kb-breadcrumb a { color: var(--kb-text-muted); text-decoration: none; transition: color var(--kb-duration-fast) var(--kb-ease); }
.kb-breadcrumb a:hover { color: var(--kb-text); text-decoration: underline; text-underline-offset: 3px; }
.kb-breadcrumb-sep { color: var(--sl-color-gray-4); }

/* ARTICLE META */
.kb-article-meta {
  display: flex; align-items: center; gap: var(--kb-space-4); margin-top: var(--kb-space-3); flex-wrap: wrap;
  font-size: var(--kb-text-sm); color: var(--kb-text-muted);
}
.kb-article-meta > span { display: inline-flex; align-items: center; gap: var(--kb-space-2); }
.kb-article-meta svg { width: 14px; height: 14px; flex-shrink: 0; }
.kb-article-meta .kb-meta-stale { color: #d29e3a; cursor: help; }
:root[data-theme='light'] .kb-article-meta .kb-meta-stale { color: #a66d00; }

/* FEEDBACK / FOOTER */
.feedback-widget {
  margin-top: 2.5rem; padding: 1.5rem; background: var(--sl-color-bg-sidebar);
  border: 1px solid var(--sl-color-hairline); border-radius: 0; text-align: center;
}
.feedback-widget p { font-size: 1rem; font-weight: 500; margin-bottom: 0.8rem; }
.feedback-buttons { display: flex; gap: 0.6rem; justify-content: center; }
.feedback-btn {
  border: 1px solid var(--sl-color-hairline); background: var(--sl-color-bg);
  color: var(--sl-color-gray-3); font-family: var(--sl-font); font-size: 0.9rem;
  padding: 0.5rem 1.25rem; border-radius: 0; cursor: pointer;
  transition: all 0.15s; display: inline-flex; align-items: center; gap: 0.4rem;
}
.feedback-btn:hover { border-color: var(--kb-border); color: var(--kb-text); background: var(--kb-hover-bg); }
.feedback-btn[data-vote='yes']:hover { border-color: rgba(52,168,83,0.4); color: #34a853; background: rgba(52,168,83,0.08); }
.feedback-btn[data-vote='no']:hover { border-color: rgba(234,67,53,0.4); color: #ea4335; background: rgba(234,67,53,0.08); }

.feedback-widget [hidden] { display: none !important; }
.feedback-reason {
  text-align: left; display: flex; flex-direction: column; gap: var(--kb-space-3);
}
.feedback-reason-title {
  font-weight: 600; font-size: var(--kb-text-md); color: var(--kb-text); margin: 0;
}
.feedback-reason-options { display: flex; flex-wrap: wrap; gap: var(--kb-space-2); }
.feedback-reason-opt {
  display: inline-flex; align-items: center; gap: var(--kb-space-2);
  padding: var(--kb-space-2) var(--kb-space-3);
  border: 1px solid var(--kb-border-soft); border-radius: 0;
  font-size: var(--kb-text-sm); color: var(--kb-text-muted); cursor: pointer;
  transition: border-color var(--kb-duration-fast) var(--kb-ease), background var(--kb-duration-fast) var(--kb-ease), color var(--kb-duration-fast) var(--kb-ease);
}
.feedback-reason-opt:hover { border-color: var(--kb-border); color: var(--kb-text); background: var(--kb-hover-bg); }
.feedback-reason-opt input { accent-color: var(--kb-accent); }
.feedback-reason-opt:has(input:checked) { border-color: var(--kb-accent-border); background: var(--kb-accent-soft); color: var(--kb-text); }
.feedback-reason-text {
  width: 100%; resize: vertical; min-height: 72px;
  padding: var(--kb-space-3); border-radius: 0;
  border: 1px solid var(--kb-border-soft); background: var(--kb-surface-2);
  color: var(--kb-text); font: inherit; font-size: var(--kb-text-sm);
  transition: border-color var(--kb-duration-fast) var(--kb-ease);
}
.feedback-reason-text:focus { outline: none; border-color: var(--kb-accent-border); }
.feedback-reason-actions { display: flex; justify-content: flex-end; gap: var(--kb-space-2); }
.feedback-submit { background: var(--kb-accent); color: #fff; border-color: var(--kb-accent); }
.feedback-submit:hover { background: var(--kb-accent-hover); border-color: var(--kb-accent-hover); color: #fff; }
.feedback-thanks {
  margin: 0; font-weight: 500; color: var(--kb-text); font-size: var(--kb-text-md);
}

.support-cta {
  margin-top: 1rem; padding: 1.5rem;
  background: linear-gradient(135deg, #141825, #242a3d);
  border-radius: 0; text-align: center; color: #e2e4ec;
}
.support-cta p { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-bottom: 0.8rem; }
.support-cta strong { display: block; font-size: 1.05rem; color: #fff; margin-bottom: 0.2rem; }
.support-cta-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: #ff5722; color: #fff; border: none; padding: 0.65rem 1.5rem;
  border-radius: 0; font-family: var(--sl-font); font-size: 0.9rem; font-weight: 600;
  cursor: pointer; transition: all 0.15s; text-decoration: none;
}
.support-cta-btn:hover { background: #ff7043; transform: translateY(-1px); color: #fff; }

.footer-meta {
  text-align: center; padding: 1rem 0 0.5rem; color: var(--sl-color-gray-3); font-size: 0.8rem;
}
.footer-meta a { color: var(--sl-color-accent); }

.kb-footer {
  display: flex; flex-direction: column; gap: 1rem; padding-top: 2rem;
  border-top: 1px solid var(--sl-color-hairline); margin-top: 2rem;
}

/* SEARCH MODAL */
.kb-search-modal {
  position: fixed; inset: 0; z-index: 100; display: flex; align-items: flex-start; justify-content: center;
  padding-top: 15vh;
}
.kb-search-modal[hidden] { display: none; }
.kb-search-modal-backdrop {
  position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
}
.kb-search-modal-content {
  position: relative; z-index: 1; width: 90%; max-width: 560px;
  background: var(--sl-color-bg-sidebar); border: 1px solid var(--sl-color-hairline);
  border-radius: 0; box-shadow: 0 20px 60px rgba(0,0,0,0.3); overflow: hidden;
}
.kb-search-modal-header {
  display: flex; align-items: center; gap: 10px; padding: 12px 16px;
  border-bottom: 1px solid var(--sl-color-hairline);
}
.kb-search-modal-header svg { color: var(--sl-color-gray-3); flex-shrink: 0; }
.kb-search-modal-header input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--sl-color-white); font-family: var(--sl-font); font-size: 15px;
}
.kb-search-modal-header input::placeholder { color: var(--sl-color-gray-3); }
.kb-search-modal-header .kb-search-kbd {
  font-family: var(--__sl-font);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
  padding: 3px 6px;
  color: var(--sl-color-gray-3);
  background: transparent;
  border: 1px solid var(--sl-color-hairline);
  border-radius: 0;
  flex-shrink: 0;
}
.kb-search-results { max-height: 50vh; overflow-y: auto; padding: 8px; }
.kb-search-empty { padding: 2rem; text-align: center; color: var(--sl-color-gray-3); font-size: 0.9rem; }
.kb-search-result-item {
  display: block; padding: 10px 14px; border-radius: 0; text-decoration: none;
  color: inherit; transition: background 0.12s;
}
.kb-search-result-item:hover, .kb-search-result-item:focus-visible { background: var(--kb-hover-bg-strong); outline: none; }
.kb-search-result-title { display: block; font-weight: 500; color: var(--sl-color-white); font-size: 0.95rem; }
.kb-search-result-desc {
  display: block; font-size: 0.8rem; color: var(--sl-color-gray-3); margin-top: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* HOME HERO */
/* ══════════════════════════════════════════════════
   HOMEPAGE
   ══════════════════════════════════════════════════ */

.kb-home {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 56px) 72px;
}

/* ── HERO ── */
.kb-hero {
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--kb-border);
  margin-bottom: 20px;
}
.kb-hero-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}
.kb-hero-h1 {
  font-size: clamp(24px, 3.2vw, 36px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--kb-text);
  margin: 0 0 10px;
  white-space: nowrap;
}
.kb-hero-sub {
  font-size: 14px;
  color: var(--kb-text-muted);
  margin: 0 0 20px;
  line-height: 1.6;
}

/* ── Search bar ── */
.kb-hero-search {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 620px;
  margin: 0 auto;
  padding: 0 16px;
  height: 50px;
  background: var(--kb-surface);
  border: 2px solid var(--kb-border);
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
  cursor: text;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.kb-hero-search:focus-within {
  border-color: var(--kb-accent);
  box-shadow: 0 0 0 4px rgba(255,87,34,0.10), 0 4px 16px rgba(0,0,0,0.10);
}
.kb-hero-search svg { color: var(--kb-text-subtle); flex-shrink: 0; transition: color 0.15s; }
.kb-hero-search:focus-within svg { color: var(--kb-accent); }
.kb-hero-search input {
  flex: 1;
  height: 100%;
  background: none;
  border: none;
  outline: none;
  font-family: var(--sl-font);
  font-size: 15px;
  color: var(--kb-text);
  cursor: inherit;
  min-width: 0;
}
.kb-hero-search input::placeholder { color: var(--kb-text-subtle); }
.kb-hero-search kbd {
  font-family: var(--sl-font-mono);
  font-size: 10.5px;
  padding: 3px 8px;
  color: var(--kb-text-subtle);
  border: 1px solid var(--kb-border);
  background: var(--kb-bg);
  flex-shrink: 0;
  white-space: nowrap;
}

/* ── CATEGORY GRID — 4 columns ── */
.kb-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

/* ── Per-category colors ── */
.kb-card[data-slug="getting-started"] { --cat-color: #0284C7; --cat-bg: rgba(2,132,199,0.12); }
.kb-card[data-slug="domains"]         { --cat-color: #7C3AED; --cat-bg: rgba(124,58,237,0.12); }
.kb-card[data-slug="webhosting"]      { --cat-color: #4F46E5; --cat-bg: rgba(79,70,229,0.12); }
.kb-card[data-slug="email"]           { --cat-color: #0369A1; --cat-bg: rgba(3,105,161,0.12); }
.kb-card[data-slug="radio"]           { --cat-color: #BE185D; --cat-bg: rgba(190,24,93,0.12); }
.kb-card[data-slug="reseller"]        { --cat-color: #047857; --cat-bg: rgba(4,120,87,0.12); }
.kb-card[data-slug="billing"]         { --cat-color: #B45309; --cat-bg: rgba(180,83,9,0.12); }
.kb-card[data-slug="troubleshooting"] { --cat-color: #B91C1C; --cat-bg: rgba(185,28,28,0.12); }
.kb-card[data-slug="developer"]       { --cat-color: #065F46; --cat-bg: rgba(6,95,70,0.12); }

/* ── Card — horizontal (icon left · content right), equal height ── */
.kb-card {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 14px;
  background: var(--kb-surface);
  border: 1px solid var(--kb-border);
  text-decoration: none;
  color: inherit;
  position: relative;
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
}
.kb-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--cat-color, var(--kb-accent));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.22s cubic-bezier(0.4,0,0.2,1);
}
.kb-card:hover {
  border-color: var(--cat-color, var(--kb-accent));
  box-shadow: 0 6px 24px rgba(0,0,0,0.12);
  background: var(--kb-surface-2);
}
.kb-card:hover::before { transform: scaleY(1); }

.kb-card-icon {
  width: 40px;
  height: 40px;
  background: var(--cat-bg, var(--kb-accent-soft));
  color: var(--cat-color, var(--kb-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.18s;
}
.kb-card:hover .kb-card-icon { transform: scale(1.08); }

.kb-card-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.kb-card h3 {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--kb-text);
  margin: 0 0 4px;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kb-card p {
  font-size: 12px;
  color: var(--kb-text-muted);
  line-height: 1.5;
  margin: 0 0 10px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kb-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  font-weight: 600;
  color: var(--kb-text-subtle);
  transition: color 0.15s;
}
.kb-card-foot svg { transition: transform 0.15s, color 0.15s; flex-shrink: 0; }
.kb-card:hover .kb-card-foot { color: var(--cat-color, var(--kb-accent)); }
.kb-card:hover .kb-card-foot svg { transform: translateX(4px); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .kb-grid { grid-template-columns: repeat(3, 1fr); }
  .kb-hero-h1 { white-space: normal; }
}
@media (max-width: 720px) {
  .kb-hero { padding: 24px 0 20px; margin-bottom: 16px; }
  .kb-hero-h1 { white-space: normal; }
  .kb-hero-search kbd { display: none; }
  .kb-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 440px) {
  .kb-grid { grid-template-columns: 1fr; }
}

/* SMOOTH SCROLLING */
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

/* DEVICE FRAMES */
.kb-device { margin: 1.5rem auto; max-width: 100%; }
.kb-device-bezel { position: relative; background: #1a1a2e; overflow: hidden; }
.kb-device-screen { background: #fff; overflow: hidden; }
.kb-device-screen img { display: block; width: 100%; height: auto; border: 0; margin: 0; }
.kb-device-screen p { margin: 0; line-height: 0; }
.kb-device-screen p img { display: block; }
.kb-device-caption { text-align: center; font-size: 0.8rem; color: var(--sl-color-gray-4); margin-top: 0.6rem; font-style: italic; }
.kb-device--phone { max-width: 320px; }
.kb-device--phone .kb-device-bezel { border-radius: 0; padding: 14px 10px; box-shadow: 0 0 0 2px #3a3a4a, 0 8px 40px rgba(0,0,0,0.25); }
.kb-device--phone .kb-device-bezel::before { content: ''; display: block; width: 80px; height: 22px; background: #1a1a2e; border-radius: 0; margin: -14px auto 8px; position: relative; z-index: 2; }
.kb-device--phone .kb-device-screen { border-radius: 0; aspect-ratio: 9 / 19.5; overflow: hidden; }
.kb-device--phone .kb-device-screen img { object-fit: cover; height: 100%; }
.kb-device--tablet { max-width: 560px; }
.kb-device--tablet .kb-device-bezel { border-radius: 0; padding: 18px 16px; box-shadow: 0 0 0 2px #3a3a4a, 0 8px 40px rgba(0,0,0,0.22); }
.kb-device--tablet .kb-device-bezel::before { content: ''; display: block; width: 8px; height: 8px; background: #2d2d42; border-radius: 0; margin: -6px auto 10px; }
.kb-device--tablet .kb-device-screen { border-radius: 0; aspect-ratio: 4 / 3; overflow: hidden; }
.kb-device--tablet .kb-device-screen img { object-fit: cover; height: 100%; }
.kb-device--laptop { max-width: 680px; }
.kb-device--laptop .kb-device-bezel { border-radius: 0; padding: 12px 12px 0; box-shadow: 0 0 0 2px #3a3a4a; }
.kb-device--laptop .kb-device-bezel::before { content: ''; display: block; width: 8px; height: 8px; background: #2d2d42; border-radius: 0; margin: -2px auto 8px; }
.kb-device--laptop .kb-device-screen { border-radius: 0; aspect-ratio: 16 / 10; overflow: hidden; }
.kb-device--laptop .kb-device-screen img { object-fit: cover; height: 100%; }
.kb-device--laptop .kb-device-bezel::after { content: ''; display: block; height: 18px; background: linear-gradient(180deg, #2a2a3e 0%, #1a1a2e 100%); border-radius: 0; margin: 0 -12px; position: relative; top: 0; }
.kb-device--laptop::after { content: ''; display: block; height: 8px; background: linear-gradient(180deg, #ccc 0%, #aaa 100%); border-radius: 0; margin: 0 -4%; width: 108%; margin-left: -4%; box-shadow: 0 2px 8px rgba(0,0,0,0.12); }
.kb-device--desktop { max-width: 680px; }
.kb-device--desktop .kb-device-bezel { border-radius: 0; padding: 10px 10px 0; box-shadow: 0 0 0 2px #3a3a4a; }
.kb-device--desktop .kb-device-screen { border-radius: 0; aspect-ratio: 16 / 9; overflow: hidden; }
.kb-device--desktop .kb-device-screen img { object-fit: cover; height: 100%; }
.kb-device--desktop .kb-device-bezel::after { content: ''; display: block; height: 24px; background: linear-gradient(180deg, #2a2a3e, #1a1a2e); margin: 0 -10px; border-radius: 0; }
.kb-device--desktop::after { content: ''; display: block; width: 40%; height: 32px; margin: 0 auto; background: linear-gradient(180deg, #aaa 0%, #bbb 40%, #ccc 100%); clip-path: polygon(10% 0%, 90% 0%, 100% 100%, 0% 100%); }
.kb-device--browser { max-width: 720px; }
.kb-device--browser .kb-device-bezel { border-radius: 0; padding: 0; box-shadow: 0 2px 24px rgba(0,0,0,0.18), 0 0 0 1px rgba(0,0,0,0.08); background: #dee1e6; overflow: hidden; }
.kb-device--browser .kb-device-bezel::before { content: ''; display: block; height: 38px; background: #dee1e6; position: relative; background-image: radial-gradient(circle at 20px 19px, #ff5f57 5px, transparent 5px), radial-gradient(circle at 40px 19px, #febc2e 5px, transparent 5px), radial-gradient(circle at 60px 19px, #28c840 5px, transparent 5px); }
.kb-device--browser .kb-device-bezel::after { content: 'https://example.com'; display: block; height: 28px; line-height: 28px; background: #fff; border-radius: 0; margin: -34px 80px 6px 80px; padding: 0 12px; font-size: 0.72rem; color: #666; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; position: relative; z-index: 1; }
.kb-device--browser .kb-device-screen { border-radius: 0; aspect-ratio: auto; overflow: hidden; }
:root[data-theme='dark'] .kb-device-bezel, [data-theme='dark'] .kb-device-bezel { background: #0d0d1a; box-shadow: 0 0 0 2px #2a2a3a, 0 8px 40px rgba(0,0,0,0.5); }
:root[data-theme='dark'] .kb-device--browser .kb-device-bezel, [data-theme='dark'] .kb-device--browser .kb-device-bezel { background: #2a2a3a; }
:root[data-theme='dark'] .kb-device--browser .kb-device-bezel::before, [data-theme='dark'] .kb-device--browser .kb-device-bezel::before { background: #2a2a3a; background-image: radial-gradient(circle at 20px 19px, #ff5f57 5px, transparent 5px), radial-gradient(circle at 40px 19px, #febc2e 5px, transparent 5px), radial-gradient(circle at 60px 19px, #28c840 5px, transparent 5px); }
:root[data-theme='dark'] .kb-device--browser .kb-device-bezel::after, [data-theme='dark'] .kb-device--browser .kb-device-bezel::after { background: #1a1a2a; color: #888; }
:root[data-theme='dark'] .kb-device--laptop::after, [data-theme='dark'] .kb-device--laptop::after { background: linear-gradient(180deg, #555 0%, #444 100%); }
:root[data-theme='dark'] .kb-device--desktop::after, [data-theme='dark'] .kb-device--desktop::after { background: linear-gradient(180deg, #444 0%, #555 40%, #444 100%); }
@media (max-width: 480px) {
  .kb-device--phone { max-width: 260px; }
  .kb-device--phone .kb-device-bezel { padding: 10px 8px; border-radius: 0; }
  .kb-device--phone .kb-device-bezel::before { width: 60px; height: 18px; border-radius: 0; margin-top: -10px; margin-bottom: 6px; }
  .kb-device--tablet { max-width: 100%; }
  .kb-device--laptop { max-width: 100%; }
  .kb-device--desktop { max-width: 100%; }
  .kb-device--browser { max-width: 100%; }
  .kb-device--browser .kb-device-bezel::after { margin-left: 60px; margin-right: 12px; }
}

/* RECENTLY UPDATED BADGE */
.kb-badge-updated { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.72rem; font-weight: 600; padding: 0.25rem 0.7rem; border-radius: 0; background: rgba(52, 168, 83, 0.12); color: #34a853; margin-bottom: 0.5rem; }

/* RELATED ARTICLES */
.kb-related-articles { margin: 2rem 0 1.5rem; padding: 1.5rem 0; border-top: 1px solid var(--sl-color-hairline); }
.kb-related-articles h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; }
.kb-related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0.75rem; }
.kb-related-card { display: flex; flex-direction: column; gap: 0.3rem; padding: 0.85rem 1rem; background: var(--sl-color-bg-sidebar); border: 1px solid var(--sl-color-hairline); border-radius: 0; text-decoration: none; transition: all 0.15s; }
.kb-related-card:hover { border-color: var(--kb-border); transform: translateY(-1px); box-shadow: var(--kb-shadow-md); background: var(--kb-surface-2); }
.kb-related-title { font-size: 0.9rem; font-weight: 600; color: var(--kb-text); }
.kb-related-card:hover .kb-related-title { color: var(--kb-text); }
.kb-related-desc { font-size: 0.78rem; color: var(--sl-color-gray-4); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* FAQ ACCORDION */
.kb-faq-section { margin: 2rem 0; padding-top: 1.5rem; border-top: 1px solid var(--sl-color-hairline); }
.kb-faq-section h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; }
.kb-faq-item { border: 1px solid var(--sl-color-hairline); border-radius: 0; margin-bottom: 0.5rem; overflow: hidden; background: var(--sl-color-bg-sidebar); }
.kb-faq-question { padding: 0.85rem 1rem; font-weight: 600; font-size: 0.92rem; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; color: var(--sl-color-gray-2); user-select: none; }
.kb-faq-question:hover { color: var(--kb-text); background: var(--kb-hover-bg); }
.kb-faq-question::after { content: '+'; font-size: 1.2rem; font-weight: 400; transition: transform 0.2s; flex-shrink: 0; }
.kb-faq-item.open .kb-faq-question::after { content: '-'; }
.kb-faq-answer { display: none; padding: 0 1rem 0.85rem; font-size: 0.88rem; color: var(--sl-color-gray-3); line-height: 1.6; }
.kb-faq-item.open .kb-faq-answer { display: block; }

/* PRINT */
@media print { .kb-nav-sidebar, .header, .feedback-widget, .support-cta { display: none !important; } }