/* GermanVocab site-wide stylesheet.
   Shared shell, typography, navigation, footer, controls and accessibility.
   Design tokens live in __var.css. */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea, label { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 { max-width: 760px; margin: 18px 0; font-size: clamp(40px, 6vw, 72px); line-height: .98; letter-spacing: -.055em; }
h2 { margin: 8px 0 0; font-size: clamp(30px, 4vw, 46px); line-height: 1.04; letter-spacing: -.04em; }
h3 { margin: 0; font-size: 20px; }
p { line-height: 1.7; }
.section-container { width: min(1180px, calc(100% - 44px)); margin-inline: auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--accent); font-size: 12px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }

/* Shared buttons */
.button, .icon-button {
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: transform .16s ease, background .16s ease, border-color .16s ease, color .16s ease;
}
.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 17px;
  background: transparent;
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}
.button:hover, .icon-button:hover { transform: translateY(-1px); }
.button-primary { border-color: var(--accent); background: var(--accent); color: #fff; }
.button-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.button-secondary { background: var(--surface); }
.button-large { min-height: 50px; padding: 0 20px; }
.icon-button {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}
.icon-button:hover { background: var(--surface-2); }

/* Shared header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  width: 100%;
  min-height: 0;
  padding: 12px max(18px, calc((100vw - 1180px) / 2));
  background: var(--header-surface);
  color: var(--header-text);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 6px 24px rgba(20, 28, 23, .04);
  backdrop-filter: blur(18px);
}
.site-header-main { display: flex; min-height: 44px; align-items: center; justify-content: space-between; gap: 24px; width: 100%; }
.brand { display: inline-flex; align-items: center; gap: 10px; padding: 0; color: var(--header-text); font-weight: 800; letter-spacing: -.02em; }
.brand-mark { position: relative; display: grid; width: 36px; height: 36px; place-items: center; overflow: hidden; border-radius: 4px; background: var(--header-text); }
.brand-mark img { display: block; width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
.brand-name { color: var(--header-text); font-size: 18px; letter-spacing: -.05em; }
.brand-accent { color: var(--accent); }
.site-nav { display: flex; align-items: center; gap: 4px; color: var(--nav-text); }
.site-nav a {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 11px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: var(--nav-text);
  font-size: 13px;
  font-weight: 750;
  transition: background .16s ease, color .16s ease, border-color .16s ease, transform .16s ease;
}
.site-nav a:hover { background: var(--surface-2); color: var(--text); transform: translateY(-1px); }
.site-nav a.active { background: color-mix(in srgb, var(--accent) 10%, var(--surface)); color: var(--accent); border-color: color-mix(in srgb, var(--accent) 24%, var(--line)); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.mobile-menu-button { display: none; }
.locale-control { display: inline-flex; align-items: center; }

/* Shared header search */
.site-header-search {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  width: min(780px, 100%);
  margin: 0 auto;
  padding: 5px 6px 5px 11px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(18, 27, 21, .05);
}
.site-header-search .search-icon { color: var(--muted); font-size: 19px; }
.site-header-search input { min-width: 0; flex: 1; padding: 9px 6px; border: 0; outline: 0; background: transparent; color: var(--text); font: inherit; }
.site-header-search input::placeholder { color: var(--control-placeholder); }
.site-header-search button { width: 36px; height: 36px; border: 0; border-radius: 10px; background: var(--accent); color: #fff; cursor: pointer; }
.search-suggestions { position: absolute; top: calc(100% + 8px); right: 0; left: 0; z-index: 120; overflow: hidden; border: 1px solid var(--line); border-radius: 15px; background: var(--surface-raised); box-shadow: var(--shadow); }
.search-suggestion { display: grid; grid-template-columns: minmax(150px, .45fr) minmax(0, 1fr); gap: 18px; width: 100%; padding: 13px 15px; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--text); text-align: left; cursor: pointer; }
.search-suggestion:last-child { border-bottom: 0; }
.search-suggestion:hover { background: var(--surface-2); }
.search-suggestion strong { display: block; font-size: 15px; }
.search-suggestion small { display: block; margin-top: 3px; color: var(--muted); font-size: 11px; }
.suggestion-article { color: var(--accent-2); font-weight: 900; }
.suggestion-definition { color: var(--muted); font-size: 13px; line-height: 1.45; }
.suggestion-relations { display: block; margin-top: 4px; font-size: 11px; }
.noun-article { color: var(--accent-2); font-weight: 900; }
.noun-lemma { color: var(--text); }
.priority-relations { display: flex; gap: 7px; align-items: baseline; margin-top: 9px; font-size: 12px; }
.priority-relations b { color: var(--accent); font-size: 10px; text-transform: uppercase; letter-spacing: .07em; }
.priority-relations span { color: var(--text); }
.priority-relations.antonym b { color: #b66f7b; }

/* Shared native controls */
select, input[type="text"], input[type="search"], input[type="number"], input[type="date"], textarea {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
}
select {
  min-height: 44px;
  padding: 0 38px 0 12px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%), linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: calc(100% - 16px) 17px, calc(100% - 11px) 17px;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}
select:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 1px; border-color: var(--accent); }
option { background: var(--surface); color: var(--text); }

/* Accessibility */
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.skip-link { position: fixed; left: 12px; top: 12px; z-index: 9999; transform: translateY(-160%); padding: 10px 14px; border-radius: 10px; background: var(--surface); color: var(--text); border: 2px solid var(--accent); font-weight: 800; }
.skip-link:focus { transform: translateY(0); }

/* Public + learner responsive header */
@media (max-width: 900px) {
  .site-header { position: relative; }
  .site-header-main { flex-wrap: wrap; }
  .mobile-menu-button { display: inline-flex; }
  .site-nav { display: none; position: absolute; top: 100%; right: 14px; left: 14px; flex-direction: column; align-items: stretch; gap: 0; padding: 8px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
  .site-nav.mobile-open { display: flex; }
  .site-nav a { padding: 12px 14px; }
  .site-header-search { width: 100%; }
}
@media (max-width: 620px) {
  .site-header { padding-inline: 16px; }
  .header-actions .button { display: none; }
  .section-container { width: min(100% - 28px, 1180px); }
}

/* Learner uses the same public header; only density changes are app-specific. */
.learn-site-header .site-nav { gap: 4px; }
.learn-site-header .site-nav a { min-height: 36px; font-size: 12px; }
.learn-site-header .header-actions { gap: 7px; }
.learn-site-header .header-actions .icon-button { width: 38px; height: 38px; }
.learn-site-header .locale-control select { min-height: 36px; }
.learn-site-header .site-header-search { width: min(780px, 100%); }
@media (max-width: 620px) {
  .learn-site-header .brand-name { font-size: 16px; }
}

/* Shared footer */
.site-footer { margin-top: 20px; padding: 48px 0; border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: 1.3fr 1fr auto; gap: 30px; align-items: start; }
.footer-inner p { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 15px 20px; color: var(--muted); font-size: 14px; }
.footer-inner small { color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 32px; align-items: start; }
.footer-copy { max-width: 360px; margin: 12px 0 0; color: var(--muted); font-size: 14px; }
.footer-column { display: flex; flex-direction: column; gap: 10px; color: var(--muted); font-size: 14px; }
.footer-column strong { color: var(--text); }
.footer-column a:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; }
@media (max-width: 900px) { .footer-inner, .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .footer-inner, .footer-grid { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}
@media (forced-colors: active) { .button, .icon-button { border: 1px solid CanvasText; } }

/* ===== Global real-operation loader ===== */
.gv-global-loader{position:fixed;left:50%;bottom:20px;z-index:10000;width:min(380px,calc(100vw - 28px));transform:translate(-50%,calc(100% + 28px));opacity:0;pointer-events:none;transition:transform .24s cubic-bezier(.22,1,.36,1),opacity .18s ease}
.gv-global-loader[hidden]{display:block;visibility:hidden}
.gv-global-loader:not([hidden]){transform:translate(-50%,0);opacity:1}
.gv-loader-card{display:grid;grid-template-columns:36px 22px minmax(0,1fr);align-items:center;gap:.75rem;padding:.78rem .85rem;background:var(--surface-raised);color:var(--text);border:1px solid var(--border);border-radius:14px;box-shadow:0 14px 38px rgba(0,0,0,.16)}
.gv-loader-logo{width:36px;height:36px;border-radius:4px;object-fit:cover;background:var(--header-text)}
.gv-loader-wheel{position:relative;width:22px;height:22px}
.gv-loader-wheel i{position:absolute;top:50%;left:50%;width:3px;height:3px;margin:-1.5px;border-radius:999px;background:var(--accent);transform-origin:0 0;opacity:.22;animation:gv-loader-dot 1s linear infinite}
.gv-loader-wheel i:nth-child(1){transform:rotate(0deg) translateX(8px);animation-delay:0s}.gv-loader-wheel i:nth-child(2){transform:rotate(45deg) translateX(8px);animation-delay:-.875s}.gv-loader-wheel i:nth-child(3){transform:rotate(90deg) translateX(8px);animation-delay:-.75s}.gv-loader-wheel i:nth-child(4){transform:rotate(135deg) translateX(8px);animation-delay:-.625s}.gv-loader-wheel i:nth-child(5){transform:rotate(180deg) translateX(8px);animation-delay:-.5s}.gv-loader-wheel i:nth-child(6){transform:rotate(225deg) translateX(8px);animation-delay:-.375s}.gv-loader-wheel i:nth-child(7){transform:rotate(270deg) translateX(8px);animation-delay:-.25s}.gv-loader-wheel i:nth-child(8){transform:rotate(315deg) translateX(8px);animation-delay:-.125s}
@keyframes gv-loader-dot{0%,100%{opacity:.18}35%{opacity:1}}
.gv-loader-title{display:block;font-size:.9rem;font-weight:850;line-height:1.15}.gv-loader-detail{display:block;margin-top:2px;color:var(--muted,var(--text-muted));font-size:.74rem;line-height:1.35}
body.gv-loading-active{overflow:auto}
@media (max-width:520px){.gv-global-loader{bottom:12px;width:calc(100vw - 20px)}.gv-loader-card{padding:.72rem .78rem}}
@media (prefers-reduced-motion:reduce){.gv-global-loader{transition:none}.gv-loader-wheel i{animation:none;opacity:.6}}


/* ===== Global top navigation menu ===== */
.site-header .mobile-menu-button { display: inline-grid; }
.gv-site-menu { position: fixed; inset: 0; z-index: 950; display: flex; flex-direction: column; background: var(--surface); color: var(--text); transform: translateY(-102%); opacity: 0; visibility: hidden; pointer-events: none; transition: transform .28s cubic-bezier(.22,.8,.24,1), opacity .18s ease, visibility 0s linear .28s; }
.gv-site-menu.is-open { transform: translateY(0); opacity: 1; visibility: visible; pointer-events: auto; transition-delay: 0s; }
.gv-site-menu-bar { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px max(18px, 4vw); border-bottom: 1px solid var(--line); background: var(--header); }
.gv-site-menu-scroll { min-height: 0; overflow: auto; padding: 30px max(18px, 4vw) 50px; }
.gv-site-menu-group { width: min(1100px, 100%); margin: 0 auto 30px; }
.gv-site-menu-label { margin-bottom: 11px; color: var(--muted); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.gv-site-menu-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.gv-site-menu-item { min-height: 54px; display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-quiet); color: var(--text); font-size: 14px; font-weight: 760; text-decoration: none; transition: background .16s ease, border-color .16s ease, transform .16s ease; }
.gv-site-menu-item:hover { background: var(--surface-2); border-color: var(--line-strong); transform: translateY(-1px); }
.gv-site-menu-arrow { margin-left: auto; color: var(--muted); font-size: 18px; }
body.gv-site-menu-open { overflow: hidden; }
@media (max-width: 900px) { .gv-site-menu-grid { grid-template-columns: repeat(2, minmax(0,1fr)); } }
@media (max-width: 620px) { .gv-site-menu-bar { min-height: 64px; padding-inline: 14px; } .gv-site-menu-scroll { padding: 22px 14px 38px; } .gv-site-menu-grid { grid-template-columns: 1fr; gap: 8px; } .gv-site-menu-item { min-height: 52px; } }

/* ========================================================================
   GermanVocab navigation system v2 — unified professional shell
   Header = command center · Sidebar = workspace · Menu = global command panel
   ======================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  display: grid;
  grid-template-columns: auto auto minmax(280px, 1fr) auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 68px;
  padding: 10px max(18px, calc((100vw - 1260px) / 2));
  border-bottom: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
  background: color-mix(in srgb, var(--header-surface) 94%, transparent);
  box-shadow: 0 8px 30px rgba(20, 28, 23, .035);
  backdrop-filter: blur(18px) saturate(120%);
}
.site-header-main { display: contents; }
.site-header .brand { min-width: max-content; gap: 9px; }
.brand-mark { width: 34px; height: 34px; border-radius: 4px; box-shadow: 0 3px 12px rgba(20, 28, 23, .12); }
.brand-name { font-size: 17px; letter-spacing: -.045em; }
.site-nav { display: flex; align-items: center; gap: 3px; min-width: 0; }
.site-nav a {
  min-height: 38px;
  padding: 0 11px;
  border-radius: 9px;
  color: var(--nav-text);
  font-size: 12px;
  font-weight: 780;
}
.site-nav a:hover { transform: none; background: var(--surface-2); color: var(--text); }
.site-nav a.active { background: var(--accent-wash); border-color: color-mix(in srgb, var(--accent) 18%, var(--line)); color: var(--accent-strong); }
.site-header-search {
  grid-column: 3;
  grid-row: 1;
  width: 100%;
  max-width: 680px;
  justify-self: center;
  margin: 0;
  min-height: 42px;
  padding: 3px 5px 3px 11px;
  border-radius: 12px;
  box-shadow: none;
  background: var(--surface);
}
.site-header-search input { min-height: 34px; }
.header-actions { grid-column: 4; grid-row: 1; justify-self: end; display: flex; align-items: center; gap: 6px; }
.header-actions .mobile-menu-button { display: inline-flex !important; }
.mobile-menu-button { width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); font-size: 17px; line-height: 1; }
.mobile-menu-button:hover { border-color: var(--line-strong); background: var(--surface-2); }
.locale-control select { min-height: 40px; padding-right: 28px; border-radius: 10px; font-size: 11px; }
.account-link, .account-chip { display: inline-flex; align-items: center; min-height: 40px; padding: 0 11px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--nav-text); font-size: 12px; font-weight: 800; text-decoration: none; }
.account-link:hover, .account-chip:hover { border-color: var(--accent); color: var(--accent-strong); }

/* Desktop learner workspace */
.learn-layout { display: grid; grid-template-columns: 244px minmax(0,1fr); min-height: calc(100vh - 68px); align-items: start; }
.sidebar {
  position: sticky;
  top: 68px;
  z-index: 120;
  width: 244px;
  height: calc(100vh - 68px);
  max-height: calc(100vh - 68px);
  padding: 18px 12px 14px;
  border-right: 1px solid var(--line);
  background: var(--surface-quiet);
  box-shadow: 7px 0 28px rgba(20, 28, 23, .025);
}
.sidebar-scroll { height: auto; max-height: calc(100% - 74px); overflow: auto; padding: 3px 4px 10px; scrollbar-width: thin; }
.nav-groups { display: grid; gap: 18px; }
.nav-group { display: grid; gap: 6px; }
.nav-label { padding: 0 10px; color: var(--muted); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.nav-list { display: grid; gap: 3px; }
.nav-item {
  position: relative;
  display: grid;
  grid-template-columns: 28px minmax(0,1fr) auto;
  align-items: center;
  min-height: 44px;
  gap: 8px;
  width: 100%;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: var(--nav-text);
  font-size: 12px;
  font-weight: 760;
  text-align: left;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease;
}
.nav-item:hover { background: var(--surface); border-color: var(--line); transform: translateX(1px); }
.nav-item.active { background: var(--surface); border-color: color-mix(in srgb, var(--accent) 20%, var(--line)); color: var(--accent-strong); box-shadow: 0 3px 14px rgba(20, 28, 23, .045); }
.nav-item.active::before { content:""; position:absolute; left:-13px; top:9px; bottom:9px; width:3px; border-radius:999px; background:var(--accent); }
.nav-icon { display:grid; width:28px; height:28px; place-items:center; border-radius:8px; color:var(--muted); background:var(--surface-2); font-size:0; }
.nav-icon svg { width:15px; height:15px; fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.nav-item.active .nav-icon { color: var(--accent); background: var(--accent-wash); }
.nav-count { min-width: 22px; padding: 3px 6px; border-radius: 999px; background: var(--accent); color: var(--accent-contrast); font-size: 10px; text-align: center; }
.side-storage { margin: 8px 4px 0; padding: 11px 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.side-storage small { font-size: 9px; line-height:1.4; }
.main-area { min-width: 0; }

/* Unified top-sheet menu */
.gv-site-menu { position:fixed; inset:0; z-index:1200; display:flex; flex-direction:column; background:var(--surface); color:var(--text); transform:translateY(-104%); opacity:0; visibility:hidden; pointer-events:none; transition:transform .32s cubic-bezier(.2,.78,.25,1), opacity .18s ease, visibility 0s linear .32s; }
.gv-site-menu.is-open { transform:translateY(0); opacity:1; visibility:visible; pointer-events:auto; transition-delay:0s; }
.gv-site-menu::after { content:""; position:absolute; left:0; right:0; top:68px; height:1px; background:var(--line); }
.gv-site-menu-bar { display:grid; grid-template-columns:1fr auto 1fr; align-items:center; min-height:68px; padding:10px max(18px, calc((100vw - 1180px)/2)); border-bottom:1px solid var(--line); background:var(--header-surface); }
.gv-site-menu-bar .brand { justify-self:start; }
.gv-site-menu-bar button { justify-self:end; }
.gv-site-menu-scroll { min-height:0; overflow:auto; padding:28px max(18px, calc((100vw - 1180px)/2)) 46px; }
.gv-site-menu-group { width:min(1120px,100%); margin:0 auto 28px; }
.gv-site-menu-label { margin:0 0 9px; color:var(--muted); font-size:10px; font-weight:850; letter-spacing:.14em; text-transform:uppercase; }
.gv-site-menu-grid { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:9px; }
.gv-site-menu-item { min-height:58px; display:flex; align-items:center; gap:12px; padding:12px 14px; border:1px solid var(--line); border-radius:12px; background:var(--surface-quiet); color:var(--text); font-size:13px; font-weight:760; text-decoration:none; transition:transform .16s ease, background .16s ease, border-color .16s ease; }
.gv-site-menu-item:hover { transform:translateY(-1px); background:var(--surface-2); border-color:var(--line-strong); }
.gv-site-menu-arrow { margin-left:auto; color:var(--muted); font-size:18px; }

@media (max-width: 1080px) {
  .site-header { grid-template-columns:auto minmax(220px,1fr) auto; }
  .site-nav { display:none; }
  .site-header-search { grid-column:2; }
  .header-actions { grid-column:3; }
  .learn-layout { grid-template-columns:220px minmax(0,1fr); }
  .sidebar { width:220px; }
  .gv-site-menu-grid { grid-template-columns:repeat(3,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .site-header { grid-template-columns:auto 1fr auto; min-height:60px; padding:8px 12px; gap:8px; }
  .site-header-search { grid-column:1 / -1; grid-row:2; min-height:42px; max-width:none; }
  .header-actions { grid-column:3; grid-row:1; }
  .brand-name { font-size:16px; }
  .brand-mark { width:32px; height:32px; }
  .locale-control { display:none; }
  .account-link, .account-chip { display:none; }
  .learn-layout { grid-template-columns:1fr; min-height:calc(100vh - 110px); }
  .sidebar { display:none; }
  .gv-site-menu-bar { min-height:60px; padding-inline:12px; }
  .gv-site-menu-scroll { padding:20px 12px 34px; }
  .gv-site-menu-grid { grid-template-columns:1fr; gap:8px; }
  .gv-site-menu-item { min-height:54px; }
}

/* Navigation redesign — desktop command header + mobile icon menu */
.site-header {
  display:flex;
  flex-direction:row;
  align-items:center;
  gap:24px;
  min-height:72px;
  padding:11px max(18px, calc((100vw - 1240px) / 2));
  border-bottom:1px solid var(--line);
  box-shadow:0 4px 18px rgba(20,28,23,.035);
  backdrop-filter:blur(16px);
}
.site-header-main { display:contents; }
.site-header > .brand { order:1; flex:0 0 auto; }
.desktop-nav { order:2; display:flex !important; align-items:center; gap:2px; flex:0 0 auto; }
.site-header-search { order:3; flex:1 1 380px; width:auto; max-width:520px; min-width:180px; margin:0 auto; }
.header-actions { order:4; display:flex; align-items:center; gap:8px; margin-left:auto; flex:0 0 auto; }
.nav-menu-item { position:relative; display:flex; align-items:center; }
.nav-menu-link {
  display:inline-flex;
  min-height:40px;
  align-items:center;
  gap:5px;
  padding:0 12px;
  border:1px solid transparent;
  border-radius:10px;
  color:var(--nav-text);
  font-size:13px;
  font-weight:760;
  transition:color .16s ease, background .16s ease, border-color .16s ease, transform .16s ease;
}
.nav-menu-link:hover,
.nav-menu-item:hover > .nav-menu-link,
.nav-menu-item.is-active > .nav-menu-link,
.nav-menu-link.is-direct-active { color:var(--text); background:var(--surface-2); border-color:var(--line); }
.nav-menu-item.is-active > .nav-menu-link { color:var(--accent-strong); background:var(--accent-wash); border-color:color-mix(in srgb,var(--accent) 14%,var(--line)); }
.nav-caret { font-size:12px; line-height:1; color:var(--muted); transition:transform .18s ease; }
.nav-menu-item:hover .nav-caret { transform:rotate(180deg); }
.nav-dropdown {
  position:absolute;
  top:calc(100% + 8px);
  left:0;
  min-width:220px;
  padding:8px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--surface);
  box-shadow:0 18px 42px rgba(25,35,28,.12);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transform:translateY(-5px) scale(.98);
  transform-origin:top left;
  transition:opacity .16s ease, transform .18s ease, visibility .16s ease;
  z-index:300;
}
.nav-menu-item:hover .nav-dropdown,
.nav-menu-item:focus-within .nav-dropdown {
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  transform:translateY(0) scale(1);
}
.nav-dropdown a {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  min-height:40px;
  padding:0 11px;
  border-radius:9px;
  color:var(--text);
  font-size:12px;
  font-weight:700;
}
.nav-dropdown a:hover { background:var(--surface-2); color:var(--accent-strong); }
.nav-dropdown a span { color:var(--muted); font-size:16px; }
.mobile-menu-button { display:none !important; }
.menu-glyph { display:grid; gap:4px; width:17px; }
.menu-glyph i { display:block; height:2px; border-radius:999px; background:currentColor; transition:transform .22s ease, opacity .18s ease; }
.gv-site-menu {
  position:fixed;
  inset:0;
  z-index:1200;
  display:flex;
  flex-direction:column;
  background:var(--surface);
  color:var(--text);
  transform:translateY(-106%);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:transform .42s cubic-bezier(.2,.82,.2,1), opacity .2s ease, visibility 0s linear .42s;
}
.gv-site-menu.is-open { transform:translateY(0); opacity:1; visibility:visible; pointer-events:auto; transition-delay:0s; }
.gv-site-menu-bar { min-height:68px; display:flex; align-items:center; justify-content:space-between; gap:16px; padding:10px max(18px, calc((100vw - 1240px)/2)); border-bottom:1px solid var(--line); background:var(--header-surface); }
.mobile-menu-close { width:42px; height:42px; border:1px solid var(--line); border-radius:12px; background:var(--surface); color:var(--text); display:grid; place-items:center; cursor:pointer; }
.close-glyph { position:relative; width:17px; height:17px; display:block; }
.close-glyph::before,.close-glyph::after { content:""; position:absolute; left:8px; top:0; width:2px; height:17px; border-radius:2px; background:currentColor; }
.close-glyph::before { transform:rotate(45deg); }
.close-glyph::after { transform:rotate(-45deg); }
.gv-site-menu-scroll { min-height:0; overflow:auto; padding:26px max(18px, calc((100vw - 1240px)/2)) 44px; }
.gv-site-menu-group { width:min(960px,100%); margin:0 auto 28px; animation:gvMenuGroupIn .38s both; }
.gv-site-menu-group:nth-child(2) { animation-delay:.04s; }
.gv-site-menu-group:nth-child(3) { animation-delay:.08s; }
.gv-site-menu-label { margin:0 0 10px; color:var(--muted); font-size:10px; font-weight:850; letter-spacing:.14em; text-transform:uppercase; }
.gv-site-menu-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; }
.gv-site-menu-item { min-height:68px; display:flex; align-items:center; gap:13px; padding:12px 14px; border:1px solid var(--line); border-radius:15px; background:var(--surface-quiet); color:var(--text); text-decoration:none; transform:translateY(0); transition:transform .16s ease, background .16s ease, border-color .16s ease, box-shadow .16s ease; }
.gv-site-menu-item:active { transform:scale(.985); }
.gv-site-menu-item:hover { background:var(--surface-2); border-color:var(--line-strong); box-shadow:0 8px 22px rgba(20,28,23,.06); }
.gv-menu-icon { display:grid; width:38px; height:38px; flex:0 0 38px; place-items:center; border-radius:10px; background:var(--surface-2); color:var(--accent); }
.gv-menu-icon svg { width:18px; height:18px; fill:none; stroke:currentColor; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.gv-menu-copy { min-width:0; }
.gv-menu-copy strong { display:block; font-size:13px; line-height:1.25; }
.gv-site-menu-arrow { margin-left:auto; color:var(--muted); font-size:20px; transition:transform .16s ease, color .16s ease; }
.gv-site-menu-item:hover .gv-site-menu-arrow { color:var(--accent); transform:translateX(2px); }
body.gv-site-menu-open { overflow:hidden; }
@keyframes gvMenuGroupIn { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:none; } }

@media (max-width: 1080px) and (min-width: 761px) {
  .site-header { gap:14px; }
  .desktop-nav { gap:0; }
  .nav-menu-link { padding-inline:9px; font-size:12px; }
  .site-header-search { max-width:360px; }
  .account-chip { max-width:130px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
}
@media (max-width: 760px) {
  .site-header { display:grid; grid-template-columns:auto 1fr auto; grid-template-areas:"brand spacer actions" "search search search"; align-items:center; gap:8px 10px; min-height:60px; padding:8px 12px 10px; }
  .site-header > .brand { grid-area:brand; }
  .desktop-nav { display:none !important; }
  .site-header-search { grid-area:search; display:flex; width:100%; max-width:none; min-height:42px; }
  .header-actions { grid-area:actions; margin-left:0; }
  .mobile-menu-button { display:inline-grid !important; width:40px; height:40px; border-radius:11px; }
  .locale-control,.account-link,.account-chip { display:none; }
  .brand-name { font-size:16px; }
  .brand-mark { width:32px; height:32px; }
  .gv-site-menu-bar { min-height:64px; padding-inline:14px; }
  .gv-site-menu-scroll { padding:22px 14px 36px; }
  .gv-site-menu-grid { grid-template-columns:1fr; gap:8px; }
  .gv-site-menu-item { min-height:62px; }
}
@media (prefers-reduced-motion: reduce) {
  .nav-caret,.nav-dropdown,.gv-site-menu,.gv-site-menu-group,.gv-site-menu-item,.gv-site-menu-arrow,.menu-glyph i { transition:none !important; animation:none !important; }
}
@media (max-width:760px) {
  .mobile-menu-button.is-open .menu-glyph i:nth-child(1) { transform:translateY(6px) rotate(45deg); }
  .mobile-menu-button.is-open .menu-glyph i:nth-child(2) { opacity:0; }
  .mobile-menu-button.is-open .menu-glyph i:nth-child(3) { transform:translateY(-6px) rotate(-45deg); }
}

/* ========================================================================
   Navigation shell v3 — two-tier desktop / animated mobile command menu
   ======================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 700;
  display: block;
  padding: 0 max(16px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--header);
  box-shadow: 0 5px 22px rgba(26,35,29,.045);
  backdrop-filter: blur(18px) saturate(115%);
}
.site-header-top {
  display: grid;
  grid-template-columns: auto minmax(260px, 680px) auto;
  align-items: center;
  gap: 24px;
  min-height: 68px;
  padding: 10px 0;
}
.site-header-top .brand { min-width: max-content; }
.site-header-bottom {
  display: flex;
  justify-content: center;
  min-height: 42px;
  border-top: 1px solid var(--border-subtle);
}
.site-header-bottom .site-nav { justify-content: center; min-height: 42px; }
.site-header-bottom .nav-menu-item,
.site-header-bottom > .site-nav > .nav-menu-item,
.site-header-bottom > .site-nav > .nav-menu-link { height: 42px; }
.site-header-bottom .nav-menu-link { min-height: 38px; }
.site-header-search {
  position: relative;
  width: 100%;
  max-width: none;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 3px 5px 3px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 2px 10px rgba(25,35,28,.025);
}
.site-header-search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.site-header-search input { min-height: 36px; }
.header-actions { display: flex; align-items: center; justify-content: flex-end; gap: 7px; margin: 0; }
.locale-control select { min-height: 40px; border-radius: 10px; }
.account-link, .account-chip { min-height: 40px; border-radius: 10px; }
.account-chip { gap: 8px; padding-inline: 8px 11px; }
.account-avatar { display: grid; width: 25px; height: 25px; place-items: center; border-radius: 7px; background: var(--accent-soft); color: var(--accent); font-size: 10px; font-weight: 850; }
.account-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mobile-menu-button { display: none !important; }
.desktop-nav { display: flex !important; }
.learn-site-header { position: sticky; top: 0; }
.gv-site-menu { z-index: 1500; }

@media (max-width: 1000px) and (min-width: 901px) {
  .site-header-top { grid-template-columns: auto minmax(220px, 1fr) auto; gap: 14px; }
  .account-name { max-width: 82px; }
  .site-header-bottom .nav-menu-link { padding-inline: 10px; font-size: 12px; }
}
@media (max-width: 900px) {
  .site-header { padding-inline: 12px; }
  .site-header-top { grid-template-columns: minmax(0,1fr) auto; grid-template-areas: "brand actions" "search search"; gap: 8px 10px; padding-block: 9px 10px; }
  .site-header-top .brand { grid-area: brand; }
  .site-header-top .site-header-search { grid-area: search; }
  .site-header-top .header-actions { grid-area: actions; }
  .site-header-bottom, .desktop-nav { display: none !important; }
  .mobile-menu-button { display: inline-grid !important; }
  .site-header-search { min-height: 42px; }
  .locale-control { display: none; }
  .account-name { display: none; }
  .account-chip { width: 40px; justify-content: center; padding: 0; }
  .account-chip .account-avatar { width: 27px; height: 27px; }
  .learn-layout { grid-template-columns: 1fr !important; min-height: calc(100vh - 112px); }
  .learn-layout .sidebar { display: none !important; }
  .main-area { min-width: 0; }
  .view-content { min-width: 0; }
}
@media (max-width: 560px) {
  .site-header-top { grid-template-columns: minmax(0,1fr) auto; }
  .brand-name { font-size: 16px; }
  .brand-mark { width: 32px; height: 32px; }
  .mobile-menu-button { width: 40px; height: 40px; }
  .account-link { width: 40px; justify-content: center; padding: 0; font-size: 0; }
  .account-link::before { content: '◎'; font-size: 18px; }
  .site-header-search { min-height: 43px; }
}


/* FINAL SHARED HEADER CONTRACT — one shell for public + Learn pages */
.site-header[data-shell-header],
.site-header.learn-site-header {
  position: sticky;
  top: 0;
  z-index: 700;
  display: block;
  width: 100%;
  margin: 0;
  padding: 0 max(16px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--header);
  color: var(--header-text);
  box-shadow: 0 5px 22px rgba(26,35,29,.045);
  backdrop-filter: blur(18px) saturate(115%);
}
.site-header[data-shell-header] .site-header-top,
.site-header.learn-site-header .site-header-top {
  display: grid;
  grid-template-columns: auto minmax(260px, 680px) auto;
  align-items: center;
  gap: 24px;
  min-height: 68px;
  padding: 10px 0;
}
.site-header[data-shell-header] .site-header-top .brand,
.site-header.learn-site-header .site-header-top .brand { min-width: max-content; }
.site-header[data-shell-header] .site-header-bottom,
.site-header.learn-site-header .site-header-bottom {
  display: flex;
  justify-content: center;
  min-height: 42px;
  border-top: 1px solid var(--border-subtle);
}
.site-header[data-shell-header] .site-header-bottom .site-nav,
.site-header.learn-site-header .site-header-bottom .site-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 42px;
}
.site-header[data-shell-header] .site-header-bottom .nav-menu-item,
.site-header.learn-site-header .site-header-bottom .nav-menu-item { height: 42px; }
.site-header[data-shell-header] .site-header-bottom .nav-menu-link,
.site-header.learn-site-header .site-header-bottom .nav-menu-link { min-height: 38px; }
.site-header[data-shell-header] .site-header-search,
.site-header.learn-site-header .site-header-search {
  position: relative;
  grid-column: 2;
  grid-row: 1;
  width: 100%;
  max-width: none;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 3px 5px 3px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 2px 10px rgba(25,35,28,.025);
}
.site-header[data-shell-header] .site-header-search:focus-within,
.site-header.learn-site-header .site-header-search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.site-header[data-shell-header] .header-actions,
.site-header.learn-site-header .header-actions {
  grid-column: 3;
  grid-row: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  margin: 0;
}
.site-header[data-shell-header] .mobile-menu-button,
.site-header.learn-site-header .mobile-menu-button { display: none !important; }
.site-header[data-shell-header] .desktop-nav,
.site-header.learn-site-header .desktop-nav { display: flex !important; }
.site-header[data-shell-header] .locale-control select,
.site-header.learn-site-header .locale-control select { min-height: 40px; border-radius: 10px; }
.site-header[data-shell-header] .account-link,
.site-header[data-shell-header] .account-chip,
.site-header.learn-site-header .account-link,
.site-header.learn-site-header .account-chip { min-height: 40px; border-radius: 10px; }
.site-header.learn-site-header + .learn-layout { min-height: calc(100vh - 110px); }

@media (max-width: 1000px) and (min-width: 901px) {
  .site-header[data-shell-header] .site-header-top,
  .site-header.learn-site-header .site-header-top { grid-template-columns: auto minmax(220px, 1fr) auto; gap: 14px; }
  .site-header[data-shell-header] .site-header-bottom .nav-menu-link,
  .site-header.learn-site-header .site-header-bottom .nav-menu-link { padding-inline: 10px; font-size: 12px; }
}
@media (max-width: 900px) {
  .site-header[data-shell-header],
  .site-header.learn-site-header { padding-inline: 12px; }
  .site-header[data-shell-header] .site-header-top,
  .site-header.learn-site-header .site-header-top {
    grid-template-columns: minmax(0,1fr) auto;
    grid-template-areas: "brand actions" "search search";
    gap: 8px 10px;
    padding-block: 9px 10px;
  }
  .site-header[data-shell-header] .site-header-top .brand,
  .site-header.learn-site-header .site-header-top .brand { grid-area: brand; }
  .site-header[data-shell-header] .site-header-top .site-header-search,
  .site-header.learn-site-header .site-header-top .site-header-search { grid-area: search; }
  .site-header[data-shell-header] .site-header-top .header-actions,
  .site-header.learn-site-header .site-header-top .header-actions { grid-area: actions; }
  .site-header[data-shell-header] .site-header-bottom,
  .site-header.learn-site-header .site-header-bottom,
  .site-header[data-shell-header] .desktop-nav,
  .site-header.learn-site-header .desktop-nav { display: none !important; }
  .site-header[data-shell-header] .mobile-menu-button,
  .site-header.learn-site-header .mobile-menu-button { display: inline-grid !important; }
  .site-header[data-shell-header] .site-header-search,
  .site-header.learn-site-header .site-header-search { min-height: 42px; }
  .site-header[data-shell-header] .locale-control,
  .site-header.learn-site-header .locale-control { display: none; }
  .site-header[data-shell-header] .account-name,
  .site-header.learn-site-header .account-name { display: none; }
}
@media (max-width: 560px) {
  .site-header[data-shell-header] .brand-name,
  .site-header.learn-site-header .brand-name { font-size: 16px; }
  .site-header[data-shell-header] .brand-mark,
  .site-header.learn-site-header .brand-mark { width: 32px; height: 32px; }
  .site-header[data-shell-header] .mobile-menu-button,
  .site-header.learn-site-header .mobile-menu-button { width: 40px; height: 40px; }
}
/* Student account dashboard */
.account-dashboard{display:grid;gap:16px}.account-hero-card{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:20px;align-items:center;padding:26px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(135deg,var(--surface) 0%,var(--surface-soft) 100%);box-shadow:0 10px 30px rgba(24,34,27,.05)}.account-hero-card h1{margin:.35rem 0 .2rem;font-size:clamp(28px,4vw,42px);letter-spacing:-.04em}.account-hero-card p{margin:0;color:var(--muted)}.account-hero-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.account-status-card{display:grid;gap:7px;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}.account-status-card strong{font-size:14px}.account-status-card small{color:var(--muted);line-height:1.5}.account-status-dot{width:9px;height:9px;border-radius:50%;background:#2f8f57;box-shadow:0 0 0 5px #e5f4ea}.account-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.account-stat-card{display:grid;gap:4px;padding:17px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}.account-stat-card span{color:var(--muted);font-size:11px;font-weight:800}.account-stat-card strong{font-size:26px;letter-spacing:-.03em}.account-stat-card small{color:var(--muted);font-size:10px;line-height:1.35}.account-grid-two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.account-card{min-width:0;padding:20px;border:1px solid var(--line);border-radius:17px;background:var(--surface)}.account-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.account-section-head h2{margin:3px 0 5px;font-size:18px}.account-section-head p{margin:0;color:var(--muted);font-size:11px;line-height:1.55}.account-detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:17px}.account-detail-grid div{display:grid;gap:4px;min-width:0}.account-detail-grid span{font-size:10px;color:var(--muted);font-weight:800}.account-detail-grid strong{font-size:13px;overflow-wrap:anywhere}.account-progress-track{height:9px;margin-top:18px;border-radius:999px;background:var(--surface-2);overflow:hidden}.account-progress-track i{display:block;height:100%;border-radius:inherit;background:var(--accent)}.account-progress-caption{display:block;margin-top:8px;color:var(--muted);font-size:10px}.account-security{display:grid;gap:16px}.account-device-list{display:grid;gap:8px}.account-device{display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:11px;padding:13px;border:1px solid var(--line);border-radius:13px;background:var(--surface-soft)}.device-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:var(--accent-soft);color:var(--accent);font-size:10px}.device-main{min-width:0;display:grid;gap:4px}.device-main strong{font-size:12px;overflow-wrap:anywhere}.device-main small{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.device-meta{display:flex;gap:9px;flex-wrap:wrap;color:var(--muted);font-size:9px}.device-current{display:inline-flex;padding:2px 6px;border-radius:999px;background:var(--accent-soft);color:var(--accent-strong);font-size:9px}.device-revoked{font-size:10px;color:var(--danger-text);font-weight:800}.account-transparency{display:grid;gap:9px;margin:15px 0 0;padding-left:18px;color:var(--text);font-size:11px;line-height:1.55}.account-transparency li::marker{color:var(--accent)}
@media(max-width:900px){.account-hero-card{grid-template-columns:1fr}.account-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.account-grid-two{grid-template-columns:1fr}}
@media(max-width:560px){.account-hero-card{padding:18px}.account-stat-grid{gap:8px}.account-stat-card{padding:13px}.account-stat-card strong{font-size:22px}.account-detail-grid{grid-template-columns:1fr}.account-device{grid-template-columns:30px minmax(0,1fr)}.account-device>form,.account-device>.device-revoked{grid-column:2;justify-self:start}.account-section-head{flex-direction:column}.account-hero-actions{display:grid;grid-template-columns:1fr}.account-hero-actions>*{width:100%;justify-content:center}}

/* Final desktop/mobile header guard: hamburger is mobile-only. */
.site-header[data-shell-header] .mobile-menu-button,.site-header.learn-site-header .mobile-menu-button{display:none !important}@media(max-width:900px){.site-header[data-shell-header] .mobile-menu-button,.site-header.learn-site-header .mobile-menu-button{display:inline-grid !important}.site-header[data-shell-header] .desktop-nav,.site-header.learn-site-header .desktop-nav,.site-header[data-shell-header] .site-header-bottom,.site-header.learn-site-header .site-header-bottom{display:none !important}}@media(min-width:901px){.site-header[data-shell-header] .mobile-menu-button,.site-header.learn-site-header .mobile-menu-button{display:none !important}.site-header[data-shell-header] .desktop-nav,.site-header.learn-site-header .desktop-nav,.site-header[data-shell-header] .site-header-bottom,.site-header.learn-site-header .site-header-bottom{display:flex !important}}

/* 2026-09-29 UX pass: bridge the desktop navigation dropdown hover gap */
.nav-dropdown::before{content:"";position:absolute;left:0;right:0;top:-10px;height:11px}
.account-security-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.button-danger{border-color:color-mix(in srgb,var(--danger-text) 25%,var(--line));background:var(--surface);color:var(--danger-text)}
.button-danger:hover{border-color:var(--danger-text);background:color-mix(in srgb,var(--danger-text) 7%,var(--surface))}
@media(max-width:560px){.account-security-actions{width:100%;display:grid;grid-template-columns:1fr}.account-security-actions form,.account-security-actions button{width:100%}}