@charset "UTF-8";
/* ============================================
   Gemara Documentation Site Styles
   https://openssf.org/brand-guidelines/
   ============================================ */
/* ============================================
   Base Reset & Box Sizing
   ============================================ */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

.wrapper {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media screen and (min-width: 1000px) {
  .wrapper {
    padding: 0 2rem;
  }
}
@media screen and (min-width: 1200px) {
  .wrapper {
    padding: 0 3rem;
  }
}
/* ============================================
   CSS Variables for Theming
   ============================================ */
:root {
  /* OpenSSF Brand Colors */
  --openssf-purple: #45208c;
  --openssf-purple-dark: #170D34;
  --openssf-purple-light: #604693;
  --openssf-purple-lighter: #7253ED;
  --openssf-green: #04ee5f;
  --openssf-green-light: #2fff7a;
  /* Neutral Colors */
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f6f8fa;
  --color-bg-tertiary: #f0f2f5;
  --color-border: #d0d7de;
  --color-border-light: #e7ecf0;
  --color-text-primary: #24292f;
  --color-text-secondary: #57606a;
  --color-text-tertiary: #6e7781;
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.12);
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-super: 50px;
}

/* ============================================
   Dark Mode Theme Variables
   ============================================ */
[data-theme=dark] {
  /* OpenSSF Brand Colors - adjusted for dark mode */
  --openssf-purple: #a78bfa;
  --openssf-purple-dark: #c4b5fd;
  --openssf-purple-light: #8b5cf6;
  --openssf-purple-lighter: #a78bfa;
  --openssf-green: #34d399;
  --openssf-green-light: #6ee7b7;
  /* Neutral Colors - dark mode (warmer, less harsh) */
  --color-bg-primary: #1a1b23;
  --color-bg-secondary: #252732;
  --color-bg-tertiary: #2f3142;
  --color-border: #3d4054;
  --color-border-light: #2f3142;
  --color-text-primary: #e2e8f0;
  --color-text-secondary: #94a3b8;
  --color-text-tertiary: #64748b;
  /* Shadows - adjusted for dark mode */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.5);
}

/* ============================================
   Custom Font Definitions
   ============================================ */
@font-face {
  font-family: "Cairo";
  src: url("/community/assets/fonts/Cairo/static/Cairo-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Cairo";
  src: url("/community/assets/fonts/Cairo/static/Cairo-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Cairo";
  src: url("/community/assets/fonts/Cairo/static/Cairo-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Cairo";
  src: url("/community/assets/fonts/Cairo/static/Cairo-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBMPlexSans";
  src: url("/community/assets/fonts/IBMPlexSans/IBMPlexSans-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBMPlexSans";
  src: url("/community/assets/fonts/IBMPlexSans/IBMPlexSans-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBMPlexSans";
  src: url("/community/assets/fonts/IBMPlexSans/IBMPlexSans-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
/* ============================================
   Typography
   ============================================ */
body {
  font-family: "Cairo", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  line-height: 1.6;
  font-size: 16px;
  transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  color: var(--openssf-purple-dark);
  break-after: avoid-page;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 1.5rem;
  margin-top: var(--spacing-xl);
}

h3 {
  font-size: 1.25rem;
  color: var(--openssf-purple);
}

h4 {
  font-size: 1.1rem;
}

h5, h6 {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

/* ============================================
   Text Styling
   ============================================ */
/* Increase weight so bold/strong are easier to identify. */
b, strong {
  font-weight: 700;
  color: var(--color-text-primary);
}

/* Emphasis */
em, i {
  font-style: italic;
  color: var(--color-text-secondary);
}

/* Avoid creating orphans at the bottom of the page when printing. */
h1, h2, h3, h4, h5, h6 {
  break-after: avoid-page;
}

/* Paragraphs */
p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

/* Status line styling - make entire status line larger */
.page-content h1 + p,
.page-content > p:first-of-type {
  font-size: 1.125em;
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  /* Ensure badges in status lines are appropriately sized */
}
.page-content h1 + p .badge,
.page-content > p:first-of-type .badge {
  font-size: 0.875rem;
  vertical-align: middle;
  margin-left: var(--spacing-sm);
}

/* Lists */
ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

li {
  margin-bottom: var(--spacing-sm);
}

/* Blockquotes */
blockquote {
  border-left: 4px solid var(--openssf-purple-light);
  padding: var(--spacing-md) var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  background: var(--color-bg-secondary);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-style: italic;
}

blockquote p:last-child {
  margin-bottom: 0;
}

/* Horizontal Rules */
hr {
  border: none;
  border-top: 2px solid var(--color-border-light);
  margin: var(--spacing-xxl) 0;
}

/* ============================================
   Links
   ============================================ */
a {
  color: var(--openssf-purple);
  text-decoration: none;
  transition: color 0.2s ease, border-bottom 0.2s ease;
  border-bottom: 1px solid transparent;
}

a:hover {
  color: var(--openssf-purple-dark);
  border-bottom: 1px solid var(--openssf-purple-dark);
}

a:visited {
  color: var(--openssf-purple-light);
}

a:active {
  color: var(--openssf-green);
}

a:focus {
  outline: 3px solid var(--openssf-green);
  outline-offset: 2px;
}

/* External links indicator */
a[href^=http]:not([href*=gemara]):not([href*=openssf]):not(.social-media-list a)::after {
  content: " ↗";
  font-size: 0.85em;
  color: var(--color-text-tertiary);
}

/* ============================================
   Header Layout
   ============================================ */
.site-header {
  border-bottom: 1px solid var(--color-border-light);
  background: var(--color-bg-primary);
  box-shadow: var(--shadow-sm);
  padding: var(--spacing-md) 0;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
  position: relative;
}

.site-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 0;
}

.site-brand__logo {
  flex: 0 0 auto;
  display: block;
  border-bottom: none !important;
}
.site-brand__logo:hover {
  opacity: 0.85;
  border-bottom: none !important;
}
.site-brand__logo img {
  display: block;
  height: 56px;
  width: auto;
  max-width: 100%;
}
@media screen and (max-width: 600px) {
  .site-brand__logo img {
    height: 44px;
  }
}

.site-brand__name {
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--openssf-purple-dark);
  padding-left: var(--spacing-md);
  border-left: 1px solid var(--color-border);
  text-decoration: none;
  border-bottom: none !important;
  transition: color 0.2s ease;
}
.site-brand__name:hover, .site-brand__name:visited {
  color: var(--openssf-purple-dark);
  border-bottom: none !important;
}
.site-brand__name:hover {
  color: var(--openssf-purple);
}
@media screen and (max-width: 600px) {
  .site-brand__name {
    font-size: 1.05rem;
    padding-left: var(--spacing-sm);
  }
}
@media screen and (max-width: 400px) {
  .site-brand__name {
    border-left: none;
    padding-left: 0;
  }
}

.theme-toggle {
  flex: 0 0 auto;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border);
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--openssf-purple);
  font-size: 1.25rem;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.theme-toggle::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: var(--openssf-purple);
  opacity: 0.1;
  transform: translate(-50%, -50%);
  transition: width 0.4s ease, height 0.4s ease;
}
.theme-toggle:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--openssf-purple);
  color: var(--openssf-purple);
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-md);
}
.theme-toggle:hover::before {
  width: 100%;
  height: 100%;
}
.theme-toggle:active {
  transform: translateY(0) scale(0.98);
  box-shadow: var(--shadow-sm);
}
.theme-toggle:focus {
  outline: 3px solid var(--openssf-green);
  outline-offset: 3px;
}
.theme-toggle:focus:not(:focus-visible) {
  outline: none;
}
.theme-toggle i {
  display: block;
  line-height: 1;
  position: relative;
  z-index: 1;
  transition: transform 0.3s ease, color 0.3s ease;
}
.theme-toggle:hover i {
  transform: rotate(15deg) scale(1.1);
}
@media screen and (max-width: 768px) {
  .theme-toggle {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
}
@media screen and (max-width: 600px) {
  .theme-toggle {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}

/* ============================================
   Navigation
   ============================================ */
.site-nav {
  padding-top: var(--spacing-md);
}
.site-nav .nav-trigger {
  display: none;
}
.site-nav .menu-icon {
  display: none;
}
.site-nav .trigger {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: center;
}
.site-nav .page-link {
  color: var(--color-text-primary);
  font-weight: 500;
  font-size: 1rem;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  text-decoration: none;
  border-bottom: none !important;
}
.site-nav .page-link:hover {
  background: var(--color-bg-secondary);
  color: var(--openssf-purple);
  border-bottom: none !important;
}
.site-nav .page-link:visited {
  color: var(--color-text-primary);
}
@media screen and (max-width: 768px) {
  .site-nav {
    position: relative;
  }
  .site-nav label[for=nav-trigger] {
    display: block;
    float: right;
    width: 36px;
    height: 36px;
    z-index: 2;
    cursor: pointer;
  }
  .site-nav .menu-icon {
    display: block;
    float: right;
    width: 36px;
    height: 26px;
    line-height: 0;
    padding-top: 10px;
    text-align: center;
  }
  .site-nav .menu-icon > svg {
    fill: var(--openssf-purple);
  }
  .site-nav input ~ .trigger {
    display: none;
  }
  .site-nav input:checked ~ .trigger {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: var(--spacing-md) 0;
    width: 100%;
  }
  .site-nav .page-link {
    display: block;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
  }
}

/* ============================================
   Main Content Area
   ============================================ */
.main-wrapper {
  display: flex;
  gap: var(--spacing-xl);
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 1rem;
  background-color: var(--color-bg-primary);
  transition: background-color 0.3s ease;
}
@media screen and (min-width: 1000px) {
  .main-wrapper {
    padding: 0 2rem;
  }
}
@media screen and (min-width: 1200px) {
  .main-wrapper {
    padding: 0 3rem;
  }
}
@media screen and (max-width: 900px) {
  .main-wrapper {
    flex-direction: column;
    padding: 0 var(--spacing-md);
  }
}

.page-content {
  padding: var(--spacing-xl) 0;
  flex: 1;
  min-width: 0; /* Allows flex item to shrink below content size */
  background-color: var(--color-bg-primary);
  transition: background-color 0.3s ease;
}

/* Constrain the readable text column on sidebar pages only (not the home layout). */
.main-wrapper .page-content > .wrapper {
  max-width: none;
}

.home,
.page {
  max-width: 100%;
}

/* ============================================
   Sidebar
   ============================================ */
.site-sidebar {
  width: 250px;
  flex-shrink: 0;
  padding: var(--spacing-xl) 0;
  position: sticky;
  top: var(--spacing-lg);
  align-self: flex-start;
  max-height: calc(100vh - var(--spacing-xxl));
  overflow-y: auto;
}
@media screen and (max-width: 900px) {
  .site-sidebar {
    width: 100%;
    position: relative;
    top: 0;
    max-height: none;
    padding: var(--spacing-lg) 0;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--spacing-lg);
  }
}

.sidebar-content {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--openssf-purple-dark);
  margin: 0 0 var(--spacing-md) 0;
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--openssf-purple-light);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.sidebar-link {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-primary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  border-bottom: none !important;
}
.sidebar-link:hover {
  background: var(--color-bg-tertiary);
  color: var(--openssf-purple);
  border-bottom: none !important;
}
.sidebar-link:visited {
  color: var(--color-text-primary);
}
.sidebar-link:active {
  color: var(--openssf-purple) !important;
  background: var(--color-bg-tertiary) !important;
}

.sidebar-details {
  margin: 0;
  padding: 0;
}
.sidebar-details summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sidebar-details summary::-webkit-details-marker {
  display: none;
}
.sidebar-details summary::after {
  content: "▶";
  display: inline-block;
  margin-left: var(--spacing-xs);
  transition: transform 0.2s ease;
  font-size: 0.75em;
  color: var(--color-text-tertiary);
  flex-shrink: 0;
}
.sidebar-details[open] summary::after {
  transform: rotate(90deg);
}

.sidebar-summary {
  font-weight: 500;
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text-primary);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  border-bottom: none !important;
}
.sidebar-summary:hover {
  background: var(--color-bg-tertiary);
  color: var(--openssf-purple);
  border-bottom: none !important;
}

.sidebar-summary-link {
  color: inherit;
  text-decoration: none;
  border-bottom: none !important;
  flex: 1;
}
.sidebar-summary-link:hover {
  color: inherit;
  border-bottom: none !important;
}
.sidebar-summary-link:visited {
  color: inherit;
}

.sidebar-nested {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  margin-left: var(--spacing-md);
  padding-left: var(--spacing-md);
  border-left: 2px solid var(--color-border-light);
}

.sidebar-nested-link {
  font-size: 0.9rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--color-text-secondary);
}
.sidebar-nested-link:hover {
  color: var(--openssf-purple);
  background: var(--color-bg-tertiary);
}

.sidebar-details-nested {
  margin: 0;
  padding: 0;
}
.sidebar-details-nested > .sidebar-summary {
  font-weight: 600;
  font-size: 0.9rem;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--color-text-primary);
}
.sidebar-details-nested > .sidebar-nested {
  margin-left: var(--spacing-sm);
  padding-left: var(--spacing-sm);
}

/* ============================================
   Logo and Title (Homepage)
   ============================================ */
.gemara-logo {
  float: right;
  max-width: 120px;
  height: auto;
  margin: 0 0 var(--spacing-md) var(--spacing-lg);
}
@media screen and (max-width: 600px) {
  .gemara-logo {
    float: none;
    display: block;
    margin: var(--spacing-md) auto;
    max-width: 80px;
  }
}

.pronunciation {
  font-size: 0.5em;
  font-weight: 400;
  color: var(--color-text-secondary);
  font-style: italic;
}

/* ============================================
   Gemara Layer Diagram (for model page)
   ============================================ */
.gemara-layer-diagram {
  background: transparent;
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  max-width: 800px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.layer-banner {
  display: flex;
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-xl);
  color: var(--color-text-primary);
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  position: relative;
}
.layer-banner .layer-number {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  margin-right: var(--spacing-lg);
  flex-shrink: 0;
}
.layer-banner .layer-content {
  flex: 1;
  text-align: center;
}
.layer-banner .layer-content .layer-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  line-height: 1.2;
}
.layer-banner .layer-content .layer-description {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.4;
  opacity: 0.95;
}

.layer-1 {
  background: #9b59b6; /* Purple - bottom */
  border-radius: 0 0 50px 50px;
}

.layer-2 {
  background: #6c5ce7; /* Indigo */
}

.layer-3 {
  background: #3498db; /* Blue */
  border-radius: 50px 50px 0 0;
}

.layer-4 {
  background: #2ecc71; /* Green */
  border-radius: 50px;
}

.layer-5 {
  background: #f1c40f; /* Yellow */
  border-radius: 0 0 50px 50px;
}

.layer-6 {
  background: #f39c12; /* Orange */
}

.layer-7 {
  background: #e74c3c; /* Red - top */
  border-radius: 50px 50px 0 0;
}

@media screen and (max-width: 768px) {
  .gemara-layer-diagram {
    padding: var(--spacing-md);
    gap: var(--spacing-sm);
  }
  .layer-banner {
    padding: var(--spacing-md) var(--spacing-lg);
  }
  .layer-banner .layer-number {
    font-size: 2rem;
    margin-right: var(--spacing-md);
  }
  .layer-banner .layer-content .layer-title {
    font-size: 1.25rem;
  }
  .layer-banner .layer-content .layer-description {
    font-size: 0.9rem;
  }
  .layer-4 {
    width: 85%;
  }
}
/* ============================================
   Shared Card Base Styles
   ============================================ */
.component-card,
.layer-card {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
}
.component-card:hover,
.layer-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--openssf-purple-light);
  transform: translateY(-2px);
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(114, 83, 237, 0.05) 100%);
}
[data-theme=dark] .component-card:hover,
[data-theme=dark] .layer-card:hover {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(167, 139, 250, 0.1) 100%);
}
.component-card:visited,
.layer-card:visited {
  color: inherit;
}
.component-card a,
.layer-card a {
  border-bottom: none !important;
  text-decoration: none;
}
.component-card p, .component-card h2, .component-card h3, .component-card h4,
.layer-card p,
.layer-card h2,
.layer-card h3,
.layer-card h4 {
  color: inherit;
}

/* ============================================
   Grid Layouts (shared base)
   ============================================ */
.layer-grid,
.component-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xxl) 0;
}
.layer-grid > div.component-card,
.layer-grid > div.layer-card,
.layer-grid > section,
.layer-grid > a.component-card,
.layer-grid > a.layer-card,
.component-grid > div.component-card,
.component-grid > div.layer-card,
.component-grid > section,
.component-grid > a.component-card,
.component-grid > a.layer-card {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  transition: all 0.3s ease;
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
}
.layer-grid > div.component-card:hover,
.layer-grid > div.layer-card:hover,
.layer-grid > section:hover,
.layer-grid > a.component-card:hover,
.layer-grid > a.layer-card:hover,
.component-grid > div.component-card:hover,
.component-grid > div.layer-card:hover,
.component-grid > section:hover,
.component-grid > a.component-card:hover,
.component-grid > a.layer-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--openssf-purple-light);
  transform: translateY(-2px);
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(114, 83, 237, 0.05) 100%);
}
[data-theme=dark] .layer-grid > div.component-card:hover,
[data-theme=dark] .layer-grid > div.layer-card:hover,
[data-theme=dark] .layer-grid > section:hover,
[data-theme=dark] .layer-grid > a.component-card:hover,
[data-theme=dark] .layer-grid > a.layer-card:hover,
[data-theme=dark] .component-grid > div.component-card:hover,
[data-theme=dark] .component-grid > div.layer-card:hover,
[data-theme=dark] .component-grid > section:hover,
[data-theme=dark] .component-grid > a.component-card:hover,
[data-theme=dark] .component-grid > a.layer-card:hover {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(167, 139, 250, 0.1) 100%);
}
.layer-grid > div.component-card:visited,
.layer-grid > div.layer-card:visited,
.layer-grid > section:visited,
.layer-grid > a.component-card:visited,
.layer-grid > a.layer-card:visited,
.component-grid > div.component-card:visited,
.component-grid > div.layer-card:visited,
.component-grid > section:visited,
.component-grid > a.component-card:visited,
.component-grid > a.layer-card:visited {
  color: inherit;
}
.layer-grid > div.component-card a,
.layer-grid > div.layer-card a,
.layer-grid > section a,
.layer-grid > a.component-card a,
.layer-grid > a.layer-card a,
.component-grid > div.component-card a,
.component-grid > div.layer-card a,
.component-grid > section a,
.component-grid > a.component-card a,
.component-grid > a.layer-card a {
  border-bottom: none !important;
  text-decoration: none;
}
.layer-grid > div.component-card p, .layer-grid > div.component-card h2, .layer-grid > div.component-card h3, .layer-grid > div.component-card h4,
.layer-grid > div.layer-card p,
.layer-grid > div.layer-card h2,
.layer-grid > div.layer-card h3,
.layer-grid > div.layer-card h4,
.layer-grid > section p,
.layer-grid > section h2,
.layer-grid > section h3,
.layer-grid > section h4,
.layer-grid > a.component-card p,
.layer-grid > a.component-card h2,
.layer-grid > a.component-card h3,
.layer-grid > a.component-card h4,
.layer-grid > a.layer-card p,
.layer-grid > a.layer-card h2,
.layer-grid > a.layer-card h3,
.layer-grid > a.layer-card h4,
.component-grid > div.component-card p,
.component-grid > div.component-card h2,
.component-grid > div.component-card h3,
.component-grid > div.component-card h4,
.component-grid > div.layer-card p,
.component-grid > div.layer-card h2,
.component-grid > div.layer-card h3,
.component-grid > div.layer-card h4,
.component-grid > section p,
.component-grid > section h2,
.component-grid > section h3,
.component-grid > section h4,
.component-grid > a.component-card p,
.component-grid > a.component-card h2,
.component-grid > a.component-card h3,
.component-grid > a.component-card h4,
.component-grid > a.layer-card p,
.component-grid > a.layer-card h2,
.component-grid > a.layer-card h3,
.component-grid > a.layer-card h4 {
  color: inherit;
}

/* ============================================
   Component Grid Specific Styles
   ============================================ */
.component-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
.component-grid h2 {
  color: var(--openssf-purple-dark);
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  border-bottom: none !important;
}

/* ============================================
   Layer Grid Specific Styles
   ============================================ */
.layer-grid h3 {
  color: var(--openssf-purple);
  margin-top: 0;
  font-size: 1.25rem;
}
.layer-grid h4 {
  color: var(--openssf-purple-dark);
  margin-top: var(--spacing-md);
}

.layer-badge {
  display: inline-block;
  float: right;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: rgba(114, 83, 237, 0.12);
  color: var(--openssf-purple-dark);
  border: 1px solid rgba(114, 83, 237, 0.25);
  margin-bottom: var(--spacing-xs);
}

[data-theme=dark] .layer-badge {
  background: rgba(167, 139, 250, 0.15);
  color: var(--openssf-purple);
  border: 1px solid rgba(167, 139, 250, 0.3);
}

/* ============================================
   Badge Styling (for components)
   ============================================ */
.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.4;
  white-space: nowrap;
  vertical-align: baseline;
}

.badge-stable {
  background: rgba(4, 238, 95, 0.15);
  color: #006b3c;
  border: 1px solid rgba(4, 238, 95, 0.3);
}

[data-theme=dark] .badge-stable {
  background: rgba(52, 211, 153, 0.2);
  color: #34d399;
  border: 1px solid rgba(52, 211, 153, 0.4);
}

.badge-evolving {
  background: rgba(114, 83, 237, 0.15);
  color: var(--openssf-purple-dark);
  border: 1px solid rgba(114, 83, 237, 0.3);
}

[data-theme=dark] .badge-evolving {
  background: rgba(167, 139, 250, 0.2);
  color: var(--openssf-purple);
  border: 1px solid rgba(167, 139, 250, 0.4);
}

.badge-active {
  background: rgba(69, 32, 140, 0.15);
  color: var(--openssf-purple-dark);
  border: 1px solid rgba(69, 32, 140, 0.3);
}

[data-theme=dark] .badge-active {
  background: rgba(139, 92, 246, 0.2);
  color: var(--openssf-purple-light);
  border: 1px solid rgba(139, 92, 246, 0.4);
}

.badge-experimental {
  background: rgba(243, 156, 18, 0.15);
  color: #b45309;
  border: 1px solid rgba(243, 156, 18, 0.3);
}

[data-theme=dark] .badge-experimental {
  background: rgba(251, 191, 36, 0.2);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.4);
}

.badge-deprecated {
  background: rgba(231, 76, 60, 0.15);
  color: #c0392b;
  border: 1px solid rgba(231, 76, 60, 0.3);
}

[data-theme=dark] .badge-deprecated {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

/* ============================================
   Component Content Styling
   ============================================ */
.component-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

.component-content {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* ============================================
   Code Blocks
   ============================================ */
/* Enhance code block styling */
pre,
code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, "Monaco", monospace;
}

pre {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--openssf-purple);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  overflow-x: auto;
  margin: var(--spacing-lg) 0;
  box-shadow: var(--shadow-sm);
}
pre code {
  background: transparent;
  padding: 0;
  border: none;
  color: var(--color-text-primary);
}

/* Inline code */
code {
  background: rgba(114, 83, 237, 0.1);
  color: var(--openssf-purple-dark);
  padding: 0.2em 0.4em;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
  border: 1px solid rgba(114, 83, 237, 0.2);
}

/* Code block with language label */
pre[class*=language-]::before,
pre[class*=highlight]::before {
  content: attr(data-lang);
  display: block;
  text-align: right;
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   Tables - OSPS Baseline Style
   ============================================ */
table {
  border-collapse: separate;
  border-spacing: 0;
  width: 100%;
  margin: var(--spacing-xl) 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
table th,
table td {
  padding: var(--spacing-md) var(--spacing-lg);
  text-align: left;
  border-bottom: 1px solid var(--color-border-light);
}
table th {
  background: linear-gradient(180deg, rgba(114, 83, 237, 0.15) 0%, rgba(114, 83, 237, 0.1) 100%);
  color: var(--openssf-purple-dark);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--openssf-purple-light);
}
table th:last-child {
  min-width: 9rem;
  white-space: nowrap;
}
table td:last-child {
  min-width: 9rem;
}
table tbody tr {
  transition: background-color 0.2s ease;
}
table tbody tr:hover {
  background: var(--color-bg-secondary);
}
table tbody tr:last-child td {
  border-bottom: none;
}
table tbody tr:nth-child(even) {
  background: rgba(0, 0, 0, 0.02);
}

/* ============================================
   Theme-aware Images (light/dark swap)
   ============================================ */
.theme-image {
  margin: var(--spacing-xl) 0;
}

.theme-image__img {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-bg-secondary);
  box-shadow: var(--shadow-sm);
}

.theme-image__img--dark {
  display: none;
}

[data-theme=dark] .theme-image__img--light {
  display: none;
}

[data-theme=dark] .theme-image__img--dark {
  display: block;
}

.theme-image__caption {
  margin-top: var(--spacing-sm);
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  text-align: center;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  border-top: 2px solid var(--openssf-purple);
  background: var(--color-bg-secondary);
  margin-top: var(--spacing-xxl);
  padding: var(--spacing-xxl) 0 var(--spacing-xl);
}
.site-footer .wrapper {
  color: var(--color-text-secondary);
}
.site-footer .footer-col-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
}
@media screen and (max-width: 600px) {
  .site-footer .footer-col-wrapper {
    flex-direction: column;
  }
}
.site-footer .footer-col {
  flex: 1;
  min-width: 200px;
}
.site-footer .contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.site-footer .contact-list li {
  margin-bottom: var(--spacing-sm);
}
.site-footer .social-media-list {
  list-style: none;
  margin: var(--spacing-lg) 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}
.site-footer .social-media-list li {
  margin: 0;
}
.site-footer .social-media-list a {
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  width: 40px;
  height: 40px;
}
.site-footer .social-media-list a i.fa-brands {
  font-size: 24px;
  color: var(--openssf-purple);
}
.site-footer .social-media-list a:hover i.fa-brands {
  color: var(--openssf-purple-dark);
}
.site-footer .footer-copyright {
  text-align: center;
}
.site-footer a {
  color: var(--openssf-purple);
}
.site-footer a:hover {
  color: var(--openssf-purple-dark);
}
.site-footer p {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ============================================
   Responsive Design
   ============================================ */
@media screen and (max-width: 900px) {
  h1 {
    font-size: 1.75rem;
  }
  h2 {
    font-size: 1.4rem;
  }
  h3 {
    font-size: 1.2rem;
  }
}
@media screen and (max-width: 600px) {
  :root {
    font-size: 14px;
  }
  .wrapper {
    padding: 0 0.75rem;
  }
  .main-wrapper {
    padding: 0 0.75rem;
  }
  .layer-grid,
  .component-grid {
    grid-template-columns: 1fr;
  }
  .site-title {
    font-size: 1.5rem;
  }
  table {
    font-size: 0.875rem;
  }
  table th, table td {
    padding: var(--spacing-sm) var(--spacing-md);
  }
}
/* ============================================
   Print Styles
   ============================================ */
@media print {
  :root {
    --color-bg-primary: #ffffff;
    --color-bg-secondary: #ffffff;
    --color-text-primary: #000000;
  }
  .site-nav,
  .site-footer {
    display: none;
  }
  .site-header {
    border-bottom: 2px solid #000000;
    box-shadow: none;
  }
  a {
    color: #000000;
    text-decoration: underline;
  }
  a[href^="#"]:after,
  a[href^="/"]:after {
    content: "";
  }
  pre {
    border: 1px solid #cccccc;
    page-break-inside: avoid;
  }
  h1, h2, h3, h4, h5, h6 {
    page-break-after: avoid;
  }
  table {
    page-break-inside: avoid;
  }
}
/* ============================================
   Accessibility Enhancements
   ============================================ */
/* Focus indicators */
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 3px solid var(--openssf-green);
  outline-offset: 2px;
}

/* Reduced motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --color-border: #000000;
    --color-text-primary: #000000;
    --color-text-secondary: #000000;
  }
}
/* ============================================
   Tool-Persona Site — Net-New Components
   ============================================

   Everything below is specific to the Tool-Persona site and is NOT present in
   the upstream Gemara stylesheet. It reuses the existing CSS variables
   (--openssf-purple, --color-bg-*, --spacing-*, --radius-*) and card idioms.
   ============================================ */
/* ---- Landing hero ------------------------------------------------------- */
.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: var(--spacing-xxl);
  align-items: center;
  margin: var(--spacing-lg) 0 var(--spacing-xl);
  padding: var(--spacing-xxl) 0;
  border-bottom: 1px solid var(--color-border-light);
}
@media screen and (max-width: 900px) {
  .landing-hero {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-md);
  }
}

.landing-hero__title {
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--openssf-purple-dark);
  margin: 0 0 var(--spacing-md);
  line-height: 1.1;
}

.landing-hero__lede {
  font-size: 1.15rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  max-width: 52ch;
  margin: 0;
}
.landing-hero__lede strong {
  color: var(--color-text-primary);
}
@media screen and (max-width: 600px) {
  .landing-hero__lede {
    font-size: 1.05rem;
  }
}

/* ---- Hero router: the three ways into the catalog ----------------------- */
.hero-router {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-bg-secondary);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.hero-router__title {
  margin: 0;
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-tertiary);
  background: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border-light);
}

.hero-route {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "head arrow" "desc arrow";
  align-items: center;
  column-gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-light);
  border-left: 3px solid transparent;
  background: var(--color-bg-primary);
  transition: background 0.15s ease, border-color 0.15s ease;
}
.hero-route:last-child {
  border-bottom: none;
}
.hero-route:hover, .hero-route:focus-visible {
  background: var(--color-bg-tertiary);
  border-left-color: var(--openssf-purple);
  border-bottom-color: var(--color-border-light) !important;
}
.hero-route:hover .hero-route__arrow, .hero-route:focus-visible .hero-route__arrow {
  transform: translateX(3px);
  color: var(--openssf-purple);
}

.hero-route__head {
  grid-area: head;
  display: flex;
  align-items: baseline;
  gap: var(--spacing-sm);
}

.hero-route__name {
  font-family: "IBMPlexSans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--openssf-purple-dark);
}

.hero-route__count {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--openssf-purple);
}

.hero-route__desc {
  grid-area: desc;
  margin-top: 2px;
  font-size: 0.9rem;
  line-height: 1.4;
  color: var(--color-text-secondary);
}

.hero-route__arrow {
  grid-area: arrow;
  color: var(--color-text-tertiary);
  transition: transform 0.15s ease, color 0.15s ease;
}

.landing-section-title {
  margin-top: var(--spacing-xxl);
  margin-bottom: var(--spacing-sm);
}

/* ---- Persona cards (landing + /personas/ index) ------------------------- */
.persona-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.persona-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.persona-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--openssf-purple);
  background: rgba(114, 83, 237, 0.12);
  border: 1px solid rgba(114, 83, 237, 0.25);
  margin-bottom: var(--spacing-sm);
}
[data-theme=dark] .persona-card__icon {
  background: rgba(167, 139, 250, 0.15);
  border-color: rgba(167, 139, 250, 0.3);
}

.persona-card__name {
  margin: 0;
  font-size: 1.2rem;
  color: var(--openssf-purple-dark) !important;
  line-height: 1.25;
}

.persona-card__short {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--openssf-purple) !important;
  margin: 0 !important;
}

.persona-card__summary {
  font-size: 0.95rem;
  color: var(--color-text-secondary) !important;
  margin: var(--spacing-xs) 0 var(--spacing-md) !important;
  flex: 1 1 auto;
}

.persona-card__cta {
  margin: 0 !important;
  font-weight: 600;
  color: var(--openssf-purple) !important;
  font-size: 0.95rem;
}
.persona-card__cta i {
  margin-left: var(--spacing-xs);
  transition: transform 0.2s ease;
}

.persona-card:hover .persona-card__cta i {
  transform: translateX(4px);
}

/* ---- Landing secondary CTA --------------------------------------------- */
.landing-secondary {
  margin-top: var(--spacing-xxl);
  padding: var(--spacing-xl);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-secondary);
}

.landing-secondary__cta {
  margin-top: var(--spacing-md);
}

.landing-secondary__button {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--openssf-purple);
  color: #fff !important;
  border: 2px solid var(--openssf-purple);
  border-radius: var(--radius-super);
  font-weight: 600;
  border-bottom: 2px solid var(--openssf-purple) !important;
  transition: all 0.2s ease;
}
.landing-secondary__button:hover {
  background: var(--openssf-purple-dark);
  border-color: var(--openssf-purple-dark);
  color: #fff !important;
  border-bottom: 2px solid var(--openssf-purple-dark) !important;
  transform: translateY(-1px);
}
[data-theme=dark] .landing-secondary__button {
  color: var(--color-bg-primary) !important;
}
.landing-secondary__button i {
  transition: transform 0.2s ease;
}
.landing-secondary__button:hover i {
  transform: translateX(3px);
}

/* ---- Persona-page hero + switcher -------------------------------------- */
.persona-hero {
  margin: var(--spacing-lg) 0 var(--spacing-lg);
  padding: var(--spacing-lg) 0;
  border-bottom: 2px solid var(--color-border-light);
}

.persona-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--openssf-purple);
  margin: 0 0 var(--spacing-sm);
}

.persona-hero__title {
  font-size: 1.75rem;
  margin: 0 0 var(--spacing-sm);
  color: var(--openssf-purple-dark);
}

.persona-hero__summary {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin: 0;
  max-width: 70ch;
}

.persona-switcher {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  margin: var(--spacing-lg) 0 var(--spacing-xl);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: saturate(1.2) blur(6px);
}
@supports (backdrop-filter: blur(6px)) {
  .persona-switcher {
    background: color-mix(in srgb, var(--color-bg-secondary) 92%, transparent);
  }
}

.persona-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-super);
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary) !important;
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  border-bottom: 1px solid var(--color-border) !important;
  transition: all 0.2s ease;
}
.persona-pill i {
  color: var(--openssf-purple);
}
.persona-pill:hover {
  border-color: var(--openssf-purple-light);
  background: var(--color-bg-tertiary);
  color: var(--color-text-primary) !important;
  border-bottom: 1px solid var(--openssf-purple-light) !important;
  transform: translateY(-1px);
}
.persona-pill:focus {
  outline: 3px solid var(--openssf-green);
  outline-offset: 2px;
}

.persona-pill--active {
  background: var(--openssf-purple);
  color: #fff !important;
  border-color: var(--openssf-purple);
  border-bottom: 1px solid var(--openssf-purple) !important;
}
.persona-pill--active i {
  color: #fff;
}
.persona-pill--active:hover {
  background: var(--openssf-purple-dark);
  color: #fff !important;
  border-bottom: 1px solid var(--openssf-purple-dark) !important;
}
[data-theme=dark] .persona-pill--active {
  color: var(--color-bg-primary) !important;
}
[data-theme=dark] .persona-pill--active i {
  color: var(--color-bg-primary);
}
[data-theme=dark] .persona-pill--active:hover {
  color: var(--color-bg-primary) !important;
}

.persona-intro {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-lg);
}
.persona-intro strong {
  color: var(--openssf-purple-dark);
}

/* ---- Tool cards on a persona page -------------------------------------- */
.tool-card-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  margin: var(--spacing-lg) 0 var(--spacing-xxl);
}

.tool-card {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.tool-card__title {
  margin: 0 0 var(--spacing-sm) !important;
  font-size: 1.25rem;
  color: var(--openssf-purple-dark) !important;
}

.tool-card__usage {
  font-size: 0.98rem;
  line-height: 1.55;
  color: var(--color-text-primary) !important;
  flex: 1 1 auto;
  margin: 0 0 var(--spacing-md) !important;
}

.tool-card__link {
  margin: 0 !important;
  font-weight: 600;
  color: var(--openssf-purple) !important;
  font-size: 0.9rem;
  border-top: 1px solid var(--color-border-light);
  padding-top: var(--spacing-sm);
}
.tool-card__link i {
  margin-left: var(--spacing-xs);
  transition: transform 0.2s ease;
}

.tool-card:hover .tool-card__link i {
  transform: translateX(4px);
}

/* ---- Back-links footer (shared by persona & tool pages) ---------------- */
.persona-footer-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin: var(--spacing-xxl) 0 var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  flex-wrap: wrap;
}

.persona-back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: 600;
  color: var(--openssf-purple) !important;
  border-bottom: none !important;
}
.persona-back-link:hover {
  color: var(--openssf-purple-dark) !important;
  border-bottom: none !important;
}

/* ---- Tool index (/tools/) ---------------------------------------------- */
.tool-index-cta {
  margin: 0 0 var(--spacing-lg);
  color: var(--color-text-secondary);
}

.tool-index-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.tool-index-card__title {
  margin: 0 0 var(--spacing-sm) !important;
  font-size: 1.25rem;
  color: var(--openssf-purple-dark) !important;
}

.tool-index-card__desc {
  color: var(--color-text-secondary) !important;
  margin: 0 0 var(--spacing-md) !important;
  line-height: 1.5;
  flex: 1 1 auto;
}

.tool-index-card__cta {
  margin: 0 !important;
  font-weight: 600;
  color: var(--openssf-purple) !important;
  font-size: 0.9rem;
}
.tool-index-card__cta i {
  margin-left: var(--spacing-xs);
  transition: transform 0.2s ease;
}

.tool-index-card:hover .tool-index-card__cta i {
  transform: translateX(4px);
}

/* ---- Tool detail page -------------------------------------------------- */
.tool-hero {
  margin: var(--spacing-lg) 0 var(--spacing-xl);
  padding-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--color-border-light);
}

.tool-hero__eyebrow {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--openssf-purple);
  margin: 0 0 var(--spacing-sm);
}
.tool-hero__eyebrow i {
  margin-right: var(--spacing-xs);
}

.tool-hero__title {
  margin: 0 0 var(--spacing-sm);
  font-size: 1.75rem;
  color: var(--openssf-purple-dark);
}

.tool-hero__summary {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 70ch;
  margin: 0 0 var(--spacing-md);
}

.tool-hero__links {
  margin: 0;
}

.tool-hero__link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-super);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  color: var(--openssf-purple) !important;
  font-weight: 600;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--color-border) !important;
}
.tool-hero__link:hover {
  border-color: var(--openssf-purple);
  background: var(--color-bg-tertiary);
  color: var(--openssf-purple-dark) !important;
  border-bottom: 1px solid var(--openssf-purple) !important;
}
.tool-hero__link::after {
  content: "" !important;
}

.tool-jumpnav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs) var(--spacing-md);
  align-items: center;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: 0 0 var(--spacing-xl);
  font-size: 0.9rem;
}
.tool-jumpnav a {
  color: var(--openssf-purple) !important;
  border-bottom: 1px solid transparent !important;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}
.tool-jumpnav a:hover {
  border-bottom: 1px solid var(--openssf-purple) !important;
}

.tool-jumpnav__label {
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-right: var(--spacing-xs);
}

.tool-matrix__heading {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

.tool-matrix {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin: 0 0 var(--spacing-xl);
}

.tool-persona-row {
  background: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  scroll-margin-top: 80px;
}
.tool-persona-row:hover {
  border-color: var(--openssf-purple-light);
  box-shadow: var(--shadow-sm);
}
.tool-persona-row[open] {
  border-color: var(--openssf-purple-light);
  box-shadow: var(--shadow-sm);
}
.tool-persona-row summary {
  list-style: none;
  cursor: pointer;
  padding: var(--spacing-md) var(--spacing-lg);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spacing-md);
  align-items: center;
}
.tool-persona-row summary::-webkit-details-marker {
  display: none;
}
.tool-persona-row summary:focus {
  outline: 3px solid var(--openssf-green);
  outline-offset: 2px;
}

.tool-persona-row__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(114, 83, 237, 0.12);
  border: 1px solid rgba(114, 83, 237, 0.25);
  color: var(--openssf-purple);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
[data-theme=dark] .tool-persona-row__icon {
  background: rgba(167, 139, 250, 0.15);
  border-color: rgba(167, 139, 250, 0.3);
}

.tool-persona-row__title {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.tool-persona-row__persona {
  font-weight: 600;
  color: var(--openssf-purple-dark);
  font-size: 1.05rem;
  line-height: 1.3;
}

.tool-persona-row__short {
  font-size: 0.8rem;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}

.tool-persona-row__chevron {
  color: var(--color-text-tertiary);
  transition: transform 0.2s ease;
  font-size: 0.9rem;
}

.tool-persona-row[open] .tool-persona-row__chevron {
  transform: rotate(180deg);
}

.tool-persona-row__body {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  border-top: 1px solid var(--color-border-light);
  margin-top: var(--spacing-xs);
}
.tool-persona-row__body p {
  margin: var(--spacing-md) 0 0;
  color: var(--color-text-primary);
  line-height: 1.6;
}
.tool-persona-row__body .tool-persona-row__meta {
  margin-top: var(--spacing-md);
  font-size: 0.9rem;
}
.tool-persona-row__body .tool-persona-row__meta a {
  font-weight: 600;
  color: var(--openssf-purple) !important;
  border-bottom: 1px solid transparent !important;
}
.tool-persona-row__body .tool-persona-row__meta a:hover {
  border-bottom: 1px solid var(--openssf-purple) !important;
}

/* ---- Sidebar active state (reused from Gemara idiom) ------------------- */
.sidebar-link--active {
  background: var(--color-bg-tertiary) !important;
  color: var(--openssf-purple) !important;
  font-weight: 600;
}

/* ---- Responsive tweaks ------------------------------------------------- */
@media screen and (max-width: 600px) {
  .persona-switcher {
    padding: var(--spacing-sm);
    position: static;
  }
  .persona-pill {
    font-size: 0.85rem;
    padding: var(--spacing-xs) var(--spacing-sm);
  }
  .tool-persona-row summary {
    grid-template-columns: auto 1fr auto;
    padding: var(--spacing-sm) var(--spacing-md);
  }
}
/* ---- Derived persona<->problem chips & related-project links ----------- */
/* Reuse .tool-jumpnav for the chip row; these wrap it with a heading.      */
.derived-chips,
.project-related {
  margin: 0 0 var(--spacing-xl);
}

.derived-chips__heading,
.project-related__heading {
  margin-bottom: var(--spacing-sm);
}

.project-related__blurb {
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-sm);
}

/* Tighten the reused jumpnav spacing when it sits inside these sections.   */
.derived-chips .tool-jumpnav,
.project-related .tool-jumpnav {
  margin-bottom: 0;
}

.empty-state {
  padding: var(--spacing-lg);
  background: var(--color-bg-secondary);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  margin: 0 0 var(--spacing-xl);
}