/* Stage 33 deferred mega-menu, mobile navigation, and search overlay styling. */
  .topbar .mega-panel .mega-grid { display: grid; gap: 4px; }
  .topbar .mega-panel .mega-grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .topbar .mega-panel .mega-grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .topbar .mega-panel .mega-grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar .mega-panel .mega-cluster-grid { align-items: start; }
  .topbar .mega-panel .mega-empty { color: var(--muted); border: 1px dashed var(--line); border-radius: var(--radius); padding: 18px 20px; background: var(--line-soft); }
  .topbar .mega-panel .mega-card { display: flex; flex-direction: column; gap: 6px; padding: 18px 20px; text-decoration: none; color: inherit; border-radius: var(--radius); border: 1px solid transparent; transition: all 0.15s; background: #FAFAF7; }
  .topbar .mega-panel .mega-card:hover, .topbar .mega-panel .mega-card:focus-visible { background: #FAFAF7; border-color: var(--line); }
  .topbar .mega-panel .mega-card-title { font-family: var(--font-display); font-size: 17px; font-weight: 500; letter-spacing: -0.005em; color: var(--ink); line-height: 1.25; }
  .topbar .mega-panel .mega-card-meta { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); font-weight: 600; }
  .topbar .mega-panel .mega-card-desc { font-size: 13px; color: var(--muted); line-height: 1.5; margin-top: 2px; }
  .topbar .mega-panel .mega-card-title .course-title-code, .topbar .mega-panel .mega-card-title .course-title-separator, .topbar .mega-panel .mega-card-title .bjk-title-code, .topbar .mega-panel .mega-card-title .bjk-title-separator, .topbar .mega-panel .mega-card-title .course-title-caption, .topbar .mega-panel .mega-card-title .bjk-title-caption, .topbar .mega-panel .mega-cluster-links a span { font-weight: 400 !important; }
  .topbar .mega-panel .mega-cluster { padding: 16px 18px 18px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); display: flex; flex-direction: column; gap: 10px; }
  .topbar .mega-panel .mega-cluster-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
  .topbar .mega-panel .mega-cluster-title { font-family: var(--font-display); font-size: 18px; font-weight: 400; line-height: 1.2; color: var(--ink); }
  .topbar .mega-panel .mega-cluster-meta { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); white-space: nowrap; flex-shrink: 0; }
  .topbar .mega-panel .mega-cluster-desc { margin: 0; font-size: 13px; color: var(--muted); line-height: 1.45; }
  .topbar .mega-panel .mega-cluster-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
  .topbar .mega-panel .mega-cluster-links-wrap { display: grid; gap: 10px; }
  .topbar .mega-panel .mega-cluster-links-wrap.mega-cluster-links-multi { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); align-items: start; }
  .topbar .mega-panel .mega-cluster-links a { display: block; color: var(--ink); text-decoration: none; font-size: 13px; font-weight: 400; line-height: 1.35; padding: 8px 10px; border-radius: 8px; background: #FAFAF7; }
  .topbar .mega-panel .mega-cluster-links a:hover, .topbar .mega-panel .mega-cluster-links a:focus-visible { background: var(--accent-soft); color: var(--accent); }
  .topbar .mega-panel .mega-cluster-all { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; color: var(--accent); font-weight: 700; }
  .topbar .mega-panel .tools-variant .mega-card { padding: 20px 22px; }
  .topbar .mobile-submenu .mobile-submenu-link { display: block; padding: 10px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--surface); color: var(--ink); text-decoration: none; font-size: 14px; line-height: 1.35; }
  .topbar .mobile-submenu .mobile-submenu-link:hover, .topbar .mobile-submenu .mobile-submenu-link:focus-visible { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); }
  .search-overlay .search-results .search-result { display: grid; gap: 3px; padding: 13px 14px; border: 1px solid var(--line-soft); border-radius: var(--radius); color: inherit; text-decoration: none; }
  .search-overlay .search-results .search-result:hover, .search-overlay .search-results .search-result:focus-visible { border-color: var(--accent); background: var(--accent-soft); }
  .search-overlay .search-results .search-result-title { font-family: var(--font-display); font-size: 17px; color: var(--ink); }
  .search-overlay .search-results .search-result-meta { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent); }
  .search-overlay .search-results .search-result-excerpt { color: var(--muted); font-size: 13px; line-height: 1.4; }
  .search-overlay .search-results .search-all { display: inline-flex; justify-content: center; padding: 12px 14px; border: 1px solid var(--accent); border-radius: var(--radius); color: var(--accent); text-decoration: none; font-family: var(--font-mono); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; }
  @media (max-width: 1000px) {
    .topbar .mega-panel .mega-grid.cols-4, .topbar .mega-panel .mega-grid.cols-3, .topbar .mega-panel .mega-cluster-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  }
  .mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    cursor: pointer;
  }
  .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) { opacity: 0; }
  .mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .mega-panel {
    display: block;
    position: absolute;
    left: 0; right: 0;
    top: 100%;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 14px 32px -16px rgba(14, 20, 32, 0.15);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.10s ease-out, visibility 0.10s, transform 0.10s ease-out;
    z-index: 40;
  }
  .mega-panel.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .mega-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 24px 32px 36px;
  }
  .mega-grid { display: grid; gap: 4px; }
  .mega-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
  .mega-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
  .mega-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
  .mega-cluster-grid {
    align-items: start;
  }
  .mega-empty {
    color: var(--muted);
    border: 1px dashed var(--line);
    border-radius: var(--radius);
    padding: 18px 20px;
    background: var(--line-soft);
  }
  .mega-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 18px 20px;
    text-decoration: none;
    color: inherit;
    border-radius: var(--radius);
    border: 1px solid transparent;
    transition: all 0.15s;
    background: #FAFAF7;
  }
  .mega-card:hover { background: #FAFAF7; border-color: var(--line); }
  .mega-card-title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 500;
    letter-spacing: -0.005em;
    color: var(--ink);
    line-height: 1.25;
  }
  .mega-card-meta {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 600;
  }
  .mega-card-title .course-title-code,
  .mega-card-title .course-title-separator,
  .mega-card-title .bjk-title-code,
  .mega-card-title .bjk-title-separator,
  .mega-card-title .course-title-caption,
  .mega-card-title .bjk-title-caption {
    font-weight: 400 !important;
  }
  .mega-card-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.5;
    margin-top: 2px;
  }
  .mega-cluster {
    padding: 16px 18px 18px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background: var(--surface);
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .mega-cluster-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
  }
  .mega-cluster-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.2;
    color: var(--ink);
  }
  .mega-cluster-meta {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    white-space: nowrap;
    flex-shrink: 0;
  }
  .mega-cluster-desc {
    margin: 0;
    font-size: 13px;
    color: var(--muted);
    line-height: 1.45;
  }
  .mega-cluster-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 6px;
  }
  .mega-cluster-links-wrap {
    display: grid;
    gap: 10px;
  }
  .mega-cluster-links-wrap.mega-cluster-links-multi {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    align-items: start;
  }
  .mega-cluster-links a {
    display: block;
    color: var(--ink);
    text-decoration: none;
    font-size: 13px;
    font-weight: 400;
    line-height: 1.35;
    padding: 8px 10px;
    border-radius: 8px;
    background: #FAFAF7;
  }
  .mega-cluster-links a .course-title-code,
  .mega-cluster-links a .course-title-separator,
  .mega-cluster-links a .bjk-title-code,
  .mega-cluster-links a .bjk-title-separator,
  .mega-cluster-links a .course-title-caption,
  .mega-cluster-links a .bjk-title-caption {
    font-weight: 400 !important;
  }
  .mega-cluster-links a * {
    font-weight: 400 !important;
  }
  .topbar .mega-cluster-links a,
  .topbar .mega-cluster-links a span,
  .topbar .mega-card-title span {
    font-weight: 400 !important;
  }
  .mega-cluster-links a:hover {
    background: var(--accent-soft);
    color: var(--accent);
  }
  .mega-cluster-all {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--accent);
    font-weight: 700;
  }
  .tools-variant .mega-card { padding: 20px 22px; }
  .mega-backdrop {
    display: block;
    position: fixed;
    top: 108px;
    left: 0; right: 0; bottom: 0;
    background: rgba(14, 20, 32, 0.08);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.10s, visibility 0.10s;
    z-index: 30;
    pointer-events: none;
  }
  .mega-backdrop.open { opacity: 1; visibility: visible; }
  .mobile-nav-panel {
    display: none;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    transform: translateY(-8px);
    transition: max-height 0.24s ease, opacity 0.18s ease, transform 0.2s ease;
    border-top: 1px solid var(--line-soft);
    background: var(--surface);
  }
  .mobile-nav-panel.open {
    max-height: calc(100vh - 72px);
    opacity: 1;
    transform: translateY(0);
    overflow-y: auto;
  }
  .mobile-nav-inner {
    padding: 12px 18px 18px;
  }
  .mobile-nav-section {
    margin-bottom: 8px;
  }
  .mobile-nav-link {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-height: 58px;
    justify-content: center;
    min-height: 58px;
    padding: 12px 14px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    color: var(--ink);
    text-decoration: none;
    margin-bottom: 8px;
    background: var(--surface);
  }
  .mobile-nav-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 58px;
    padding: 12px 14px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    color: var(--ink);
    background: var(--surface);
    text-align: left;
    font: inherit;
    cursor: pointer;
  }
  .mobile-nav-trigger-copy {
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-start;
  }
  .mobile-nav-chevron {
    width: 10px;
    height: 10px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: rotate(45deg);
    transition: transform 0.18s ease;
    flex-shrink: 0;
  }
  .mobile-nav-link.active {
    border-color: var(--accent);
    background: var(--accent-soft);
  }
  .mobile-nav-trigger.active,
  .mobile-nav-section.open .mobile-nav-trigger {
    border-color: var(--accent);
    background: var(--accent-soft);
  }
  .mobile-nav-section.open .mobile-nav-chevron {
    transform: rotate(-135deg);
    margin-top: 4px;
  }
  .game-tools-mobile-link .mobile-nav-tag { color: var(--casino-gold); opacity: 0.82; }
  .game-tools-mobile-link:hover .mobile-nav-tag,
  .game-tools-mobile-link:focus-visible .mobile-nav-tag,
  .game-tools-mobile-link.active:hover .mobile-nav-tag,
  .game-tools-mobile-link.active:focus-visible .mobile-nav-tag {
    color: #050505;
  }
  .mobile-submenu {
    display: grid;
    gap: 8px;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-6px);
    padding: 0 0 0 14px;
    transition: max-height 0.24s ease, opacity 0.18s ease, transform 0.2s ease, padding-top 0.2s ease;
  }
  .mobile-nav-section.open .mobile-submenu {
    max-height: 960px;
    opacity: 1;
    transform: translateY(0);
    padding-top: 8px;
  }
  .mobile-submenu-link {
    display: block;
    padding: 10px 12px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--ink);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.35;
  }
  .mobile-submenu-link:hover,
  .mobile-submenu-link:focus-visible {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--ink);
  }
  .mobile-nav-name {
    font-family: var(--font-display);
    font-size: 18px;
    line-height: 1.1;
  }
  .mobile-nav-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
  }
  .mobile-nav-utility {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-top: 12px;
  }
  .mobile-nav-utility-top {
    grid-template-columns: 1fr;
    margin-top: 0;
    margin-bottom: 12px;
  }
  .mobile-nav-utility a,
  .mobile-nav-utility button {
    min-height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--line-soft);
    color: var(--ink-soft);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 12px;
    cursor: pointer;
  }
  .mobile-language-switch {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--line-soft);
  }
  .mobile-language-label {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
    font-weight: 800;
    margin-bottom: 10px;
  }
  .mobile-language-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    direction: ltr;
  }
  .mobile-language-link {
    min-height: 36px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 800;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
  }
  .mobile-language-link:hover,
  .mobile-language-link:focus-visible {
    border-color: var(--accent);
    background: var(--accent-soft);
    color: var(--ink);
  }
  .search-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 92px 18px 24px;
    background: rgba(14, 20, 32, 0.38);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease, visibility 0.18s ease;
  }
  .search-overlay.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }
  .search-dialog {
    width: min(760px, 100%);
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: 0 30px 80px -30px rgba(14, 20, 32, 0.55);
    padding: 22px;
    overflow: hidden;
    transform: translateY(-10px);
    transition: transform 0.18s ease;
  }
  .search-overlay.open .search-dialog { transform: translateY(0); }
  .search-dialog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
  }
  .search-dialog h2 {
    font-size: 26px;
    margin: 0 0 4px;
  }
  .search-dialog p {
    color: var(--muted);
    margin: 0;
    line-height: 1.45;
  }
  .search-close {
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--line-soft);
    color: var(--ink);
    font-size: 28px;
    line-height: 1;
    cursor: pointer;
  }
  .search-form {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-bottom: 16px;
  }
  .search-form input {
    width: 100%;
    min-height: 52px;
    padding: 0 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
    color: var(--ink);
    background: var(--bg);
  }
  .search-results {
    display: grid;
    gap: 8px;
    max-height: min(52vh, 520px);
    overflow-y: auto;
  }
  .search-help {
    padding: 14px;
    border: 1px dashed var(--line);
    border-radius: var(--radius);
    background: var(--line-soft);
  }
  .search-result {
    display: grid;
    gap: 3px;
    padding: 13px 14px;
    border: 1px solid var(--line-soft);
    border-radius: var(--radius);
    color: inherit;
    text-decoration: none;
  }
  .search-result:hover { border-color: var(--accent); background: var(--accent-soft); }
  .search-result-title {
    font-family: var(--font-display);
    font-size: 17px;
    color: var(--ink);
  }
  .search-result-meta {
    font-family: var(--font-mono);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
  }
  .search-result-excerpt {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.4;
  }
  .search-all {
    display: inline-flex;
    justify-content: center;
    padding: 12px 14px;
    border: 1px solid var(--accent);
    border-radius: var(--radius);
    color: var(--accent);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }
  @media (max-width: 1000px) {
    .mega-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
    .mega-cluster-grid { grid-template-columns: repeat(2, 1fr); }
  }
  @media (max-width: 768px) {
    .mobile-menu-toggle { display: inline-flex; }
    .mobile-nav-panel { display: block; }
    .search-dialog { padding: 18px; }
  }

/* Stage 39 mobile-header correction: desktop navigation is never exposed at the mobile breakpoint. */
@media (max-width: 768px) {
  :root { --sticky-offset: 64px; }
  .topbar .topbar-row-1 {
    min-height: 64px;
    padding: 10px 16px;
    gap: 8px;
    border-bottom: 0;
  }
  .topbar .brand {
    display: inline-flex;
    align-items: center;
    flex: 0 1 auto;
    min-width: 0;
    white-space: nowrap;
    font-size: 20px;
    line-height: 1.1;
  }
  .topbar .brand > span:first-child { white-space: nowrap; }
  .topbar .brand-tag { display: none !important; }
  .topbar .header-actions {
    margin-left: auto;
    flex: 0 0 auto;
    gap: 8px;
  }
  .topbar .utility,
  .topbar .nav-wrapper,
  .topbar .topbar-row-2 { display: none !important; }
  .topbar .mobile-search-btn,
  .topbar .mobile-menu-toggle { display: inline-flex !important; }
  .topbar .mobile-search-btn {
    min-height: 42px;
    padding: 0 12px;
  }
  .topbar .mobile-nav-panel {
    display: block;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateY(-8px);
    transition: max-height .24s ease, opacity .18s ease, transform .2s ease;
    border-top: 1px solid var(--line-soft);
    background: var(--surface);
  }
  .topbar .mobile-nav-panel.open {
    max-height: calc(100vh - 64px);
    opacity: 1;
    overflow-y: auto;
    transform: translateY(0);
  }
  body.mobile-menu-open { overflow: hidden; }
}

/* Stage 46: compact name-only mega menus for the complete Tools and Scholar inventories. */
.topbar .mega-panel .mega-name-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 7px 14px;
  max-height: calc(100vh - 150px);
  overflow-y: auto;
  padding: 3px 4px 5px;
  scrollbar-gutter: stable;
}
.topbar .mega-panel .mega-name-link {
  display: block;
  min-width: 0;
  padding: 9px 12px;
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  background: #fafaf7;
  color: var(--ink);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.3;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.topbar .mega-panel .mega-name-link:hover,
.topbar .mega-panel .mega-name-link:focus-visible {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}
@media (max-width: 1100px) {
  .topbar .mega-panel .mega-name-grid { grid-template-columns: 1fr; }
}



/* Stage 54: task-grouped Game Tools grand menu. */
.topbar .mega-panel .mega-task-menu {
  max-height: calc(100vh - 150px);
  overflow-y: auto;
  padding: 2px 4px 6px;
  scrollbar-gutter: stable;
}
.topbar .mega-panel .mega-task-menu-title {
  margin: 0 0 12px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.topbar .mega-panel .mega-task-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.topbar .mega-panel .mega-task-group {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #fff;
}
.topbar .mega-panel .mega-task-title {
  margin: 0 0 9px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.3;
}
.topbar .mega-panel .mega-task-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
}
.topbar .mega-panel .mega-task-group .mega-name-link {
  padding: 7px 9px;
  font-size: 13px;
}
.topbar .mega-panel .mega-task-all {
  display: inline-flex;
  margin-top: 12px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}
.topbar .mega-panel .mega-task-all:hover,
.topbar .mega-panel .mega-task-all:focus-visible { text-decoration: underline; }
.topbar .mobile-submenu-heading {
  padding: 14px 16px 8px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
}
.topbar .mobile-submenu-task { padding: 4px 0 8px; }
.topbar .mobile-submenu-task-title {
  padding: 8px 16px 5px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
}
.topbar .mobile-submenu-tool-link { padding-left: 28px; }
@media (max-width: 1100px) {
  .topbar .mega-panel .mega-task-links { grid-template-columns: 1fr; }
}