/* Shurah (shurah.org) — Enkelt, sofistikert og funksjonelt enkeltkolonne oppsett (WCAG 2.1 AAA / 400% zoom)
 * Colour palette sampled directly from Norwegian Eurasian Magpie (Pica pica / Sjura) plumage & fjord timber:
 */
:root {
  color-scheme: light dark;
  --sjura-obsidian: #14181F;
  --sjura-charcoal-beak: #252B34;
  --sjura-snow-belly: #F8FAFC;
  --sjura-wing-cobalt: #1E4E8C;
  --sjura-wing-shimmer: #3B76B8;
  --sjura-wing-petrol: #1B5E68;
  --sjura-tail-emerald: #1E4D3B;
  --sjura-fjord-mist: #EBF2F7;
  --sjura-timber-rail: #8C7355;
  --sjura-birch-gold: #D99B26;

  /* Dark mode Nordic night-fjord & iridescent plumage tokens */
  --sjura-night-bg: #0D1219;
  --sjura-night-surface: #151D28;
  --sjura-night-elevated: #1D2837;
  --sjura-night-border: #2C3C52;
  --sjura-night-shimmer: #4B8FD8;

  --ds-color-accent-base: var(--sjura-wing-cobalt);
  --ds-color-accent-hover: #163E70;
  --ds-color-surface-bg: #F3F7FB;
  --ds-color-surface-default: #FFFFFF;
  --ds-color-surface-subtle: #EDF3F8;
  --ds-color-text-default: var(--sjura-obsidian);
  --ds-color-text-subtle: #3E4C5E;
  --ds-color-border-strong: #8A9EB5;
  --ds-color-border-subtle: #D5E0EC;
  --ds-color-focus: var(--sjura-birch-gold);
  --ds-shadow-card: 0 4px 20px -2px rgba(20, 24, 31, 0.06), 0 1px 4px -1px rgba(20, 24, 31, 0.04);
  --ds-shadow-drawer: 0 12px 32px -4px rgba(20, 24, 31, 0.14);

  /* Pica pica Semantic Palette Tokens */
  --pica-canvas: var(--ds-color-surface-bg);
  --pica-surface: var(--ds-color-surface-default);
  --pica-timber: var(--sjura-timber-rail);
  --pica-ink: var(--ds-color-text-default);
  --pica-cobalt: var(--sjura-wing-cobalt);
  --pica-emerald: var(--sjura-tail-emerald);
  --pica-amber: var(--sjura-birch-gold);
}

[data-theme="light"] {
  color-scheme: light;
}

[data-theme="dark"] {
  color-scheme: dark;
  --ds-color-accent-base: var(--sjura-night-shimmer);
  --ds-color-accent-hover: #64A2E6;
  --ds-color-surface-bg: var(--sjura-night-bg);
  --ds-color-surface-default: var(--sjura-night-surface);
  --ds-color-surface-subtle: var(--sjura-night-elevated);
  --ds-color-text-default: #F1F5F9;
  --ds-color-text-subtle: #A3B4C8;
  --ds-color-border-strong: #3E536E;
  --ds-color-border-subtle: var(--sjura-night-border);
  --ds-color-focus: #F5B841;
  --ds-shadow-card: 0 8px 28px -4px rgba(0, 0, 0, 0.45), 0 2px 6px -1px rgba(0, 0, 0, 0.3);
  --ds-shadow-drawer: 0 16px 36px -4px rgba(0, 0, 0, 0.65);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]),
  [data-theme="auto"] {
    --ds-color-accent-base: var(--sjura-night-shimmer);
    --ds-color-accent-hover: #64A2E6;
    --ds-color-surface-bg: var(--sjura-night-bg);
    --ds-color-surface-default: var(--sjura-night-surface);
    --ds-color-surface-subtle: var(--sjura-night-elevated);
    --ds-color-text-default: #F1F5F9;
    --ds-color-text-subtle: #A3B4C8;
    --ds-color-border-strong: #3E536E;
    --ds-color-border-subtle: var(--sjura-night-border);
    --ds-color-focus: #F5B841;
    --ds-shadow-card: 0 8px 28px -4px rgba(0, 0, 0, 0.45), 0 2px 6px -1px rgba(0, 0, 0, 0.3);
    --ds-shadow-drawer: 0 16px 36px -4px rgba(0, 0, 0, 0.65);
  }
}

html,
body {
  overflow-x: hidden;
}

body {
  background-color: var(--ds-color-surface-bg, var(--sjura-snow-belly));
  color: var(--ds-color-text-default);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: var(--ds-font-size-base, 18px);
  line-height: 1.55;
  margin: 0;
  transition: background-color 0.2s ease, color 0.2s ease;
  -webkit-font-smoothing: antialiased;
}

[data-theme="dark"] body {
  background-color: var(--sjura-night-bg);
  color: var(--ds-color-text-default);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) body,
  [data-theme="auto"] body {
    background-color: var(--sjura-night-bg);
    color: var(--ds-color-text-default);
  }
}

/* Dark mode SVG adaptation so #shurah-logo harmonizes with night-fjord theme */
[data-theme="dark"] #shurah-logo .sjura-fjord-backdrop rect {
  fill: #182332 !important;
}
[data-theme="dark"] #shurah-logo .sjura-fjord-backdrop path {
  fill: #24354B !important;
  fill-opacity: 0.55 !important;
}
[data-theme="dark"] #shurah-logo text {
  fill: #F1F5F9 !important;
}
[data-theme="dark"] #shurah-logo text tspan {
  fill: #6CA4D8 !important;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) #shurah-logo .sjura-fjord-backdrop rect,
  [data-theme="auto"] #shurah-logo .sjura-fjord-backdrop rect {
    fill: #182332 !important;
  }
  :root:not([data-theme="light"]) #shurah-logo .sjura-fjord-backdrop path,
  [data-theme="auto"] #shurah-logo .sjura-fjord-backdrop path {
    fill: #24354B !important;
    fill-opacity: 0.55 !important;
  }
  :root:not([data-theme="light"]) #shurah-logo text,
  [data-theme="auto"] #shurah-logo text {
    fill: #F1F5F9 !important;
  }
  :root:not([data-theme="light"]) #shurah-logo text tspan,
  [data-theme="auto"] #shurah-logo text tspan {
    fill: #6CA4D8 !important;
  }
}

.kinetisk-shell {
  max-width: 65ch;
  margin: 0 auto;
  padding: 0.85rem 1rem 2.5rem;
  overflow-wrap: break-word;
}

.skip-link {
  position: absolute;
  top: 0;
  inset-inline-start: 0;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  font-weight: 700;
  background: var(--ds-color-surface-default);
  color: var(--ds-color-accent-base, #005b82);
  border-radius: 0 0 8px 0;
  z-index: 100;
}

.skip-link:focus {
  width: auto;
  height: auto;
  min-height: 48px;
  padding: 12px 16px;
  margin: 0;
  overflow: visible;
  clip: auto;
}

.kinetisk-btn:focus-visible,
.field input:focus-visible,
.field textarea:focus-visible,
.field select:focus-visible,
.skip-link:focus-visible {
  outline: 3px solid var(--ds-color-focus, #ffbf47);
  outline-offset: 2px;
}

.kinetisk-header {
  margin-bottom: 1.15rem;
}

.brand-banner {
  text-align: center;
  margin-bottom: 0.65rem;
}

.brand-banner h1 {
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  margin: 0.35rem 0 0.15rem;
  color: var(--ds-color-text-default);
}

#shurah-subtitle {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ds-color-text-subtle);
  font-weight: 500;
}

.kinetisk-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 0.75rem;
}

.kinetisk-btn {
  min-height: 48px;
  min-width: 48px;
  padding: 10px 16px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1.5px solid var(--ds-color-border-subtle);
  border-radius: 10px;
  background: var(--ds-color-surface-subtle);
  color: var(--ds-color-text-default);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.kinetisk-btn:hover {
  border-color: var(--ds-color-accent-base);
}

.kinetisk-btn:active {
  transform: scale(0.985);
}

.kinetisk-btn[aria-current="page"],
.kinetisk-btn.is-active {
  background: var(--ds-color-accent-base, #1E4E8C);
  color: #ffffff;
  border-color: var(--ds-color-accent-base, #1E4E8C);
}

.kinetisk-card {
  border: 1.5px solid var(--ds-color-border-subtle);
  border-radius: 16px;
  padding: 1.35rem;
  margin-bottom: 1.25rem;
  background: var(--ds-color-surface-default);
  box-shadow: var(--ds-shadow-card);
  animation: shurah-card-fade 0.16s ease-out;
}

@keyframes shurah-card-fade {
  from {
    opacity: 0.82;
    transform: translateY(3px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.kinetisk-card h2 {
  margin-top: 0;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.field {
  margin-bottom: 1.1rem;
}

.field label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.hint {
  display: block;
  color: var(--ds-color-text-subtle);
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  min-height: 48px;
  padding: 11px 14px;
  font-size: 1rem;
  border: 1.5px solid var(--ds-color-border-strong);
  border-radius: 10px;
  box-sizing: border-box;
  background-color: var(--ds-color-surface-default);
  color: var(--ds-color-text-default);
  transition: border-color 0.15s ease;
}

.error-msg {
  display: none;
  color: #ef4444;
  font-weight: 600;
  margin-top: 0.4rem;
}

/* Defer validation error styling until after user interaction (:user-invalid) */
input:user-invalid,
textarea:user-invalid,
input.user-invalid-fallback,
textarea.user-invalid-fallback {
  border-color: #ef4444;
}

input:user-invalid ~ .error-msg,
textarea:user-invalid ~ .error-msg,
input.user-invalid-fallback ~ .error-msg,
textarea.user-invalid-fallback ~ .error-msg {
  display: block;
}

input:user-valid,
textarea:user-valid {
  border-color: #22c55e;
}

.kode-boks {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 1rem;
  text-align: center;
  border: 2px solid var(--ds-color-accent-base);
  border-radius: 12px;
  margin: 1rem 0;
  background: var(--ds-color-surface-subtle);
}

[x-cloak]:not(body) {
  display: none !important;
}

.channel-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 1rem 0;
}

.message-item {
  border-bottom: 1px solid var(--ds-color-border-subtle);
  padding: 0.85rem 0;
}

.message-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--ds-color-text-subtle);
  margin-bottom: 0.3rem;
}

.poll-option-btn {
  display: block;
  width: 100%;
  margin-bottom: 0.5rem;
  text-align: left;
}

.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Primary Screen Grid inside Hamburger Menu Drawer */
.kinetisk-3tab-nav {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 0.5rem;
}

.kinetisk-3tab-nav .kinetisk-btn {
  text-align: center;
  padding: 10px 8px;
  font-size: 0.92rem;
}

.topic-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0.75rem 0 1.15rem;
}

.btn-sm {
  min-height: 42px;
  padding: 6px 12px;
  font-size: 0.88rem;
}

/* Message Actions (Zulip move & Wave promote) */
.message-actions {
  display: flex;
  gap: 8px;
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

/* Knowledge Base Wiki Articles */
.wiki-card {
  border: 1px solid var(--ds-color-border-subtle);
  border-radius: 12px;
  padding: 1.1rem;
  margin-bottom: 1rem;
  background: var(--ds-color-surface-subtle);
}

.wiki-meta {
  font-size: 0.85rem;
  color: var(--ds-color-text-subtle);
  margin-bottom: 0.5rem;
}

.wiki-body {
  white-space: pre-wrap;
  line-height: 1.55;
}

/* Activity Feed (Siden sist) */
.feed-item {
  border: 1px solid var(--ds-color-border-subtle);
  border-radius: 12px;
  padding: 0.95rem;
  margin-bottom: 0.75rem;
  cursor: pointer;
  background: var(--ds-color-surface-subtle);
  transition: border-color 0.15s ease;
}

.feed-item:hover {
  border-color: var(--ds-color-accent-base);
}

.feed-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.25rem;
}

.feed-preview {
  margin: 0;
  color: var(--ds-color-text-subtle);
}

.badge {
  font-size: 0.78rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--ds-color-surface-default);
  border: 1px solid var(--ds-color-border-subtle);
  color: var(--ds-color-text-subtle);
}

/* Shurah Brand, Logo & Etymology */
#shurah-logo {
  display: block;
  max-width: 100%;
  max-height: 96px;
  width: auto;
  margin: 0 auto 0.35rem;
  border-radius: 14px;
  border: 1.5px solid var(--ds-color-border-subtle);
  box-shadow: var(--ds-shadow-card);
}

.etymology-box {
  margin: 1rem 0;
  line-height: 1.65;
  border-inline-start: 4px solid var(--ds-color-accent-base);
}

.passkey-login-box {
  border-radius: 12px;
  padding: 1.25rem;
  margin-bottom: 1.35rem;
  background-color: var(--ds-color-surface-subtle);
  border: 1.5px solid var(--ds-color-accent-base);
}

.approval-banner {
  border-radius: 10px;
  line-height: 1.5;
  padding: 0.9rem 1rem;
  background: var(--ds-color-surface-subtle);
  border: 1.5px solid var(--ds-color-accent-base);
  color: var(--ds-color-text-default);
}

/* Sophisticated Unified Top Navigation Pill Bar */
.shurah-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 0.65rem;
  padding: 6px 8px;
  background: var(--ds-color-surface-default);
  border: 1.5px solid var(--ds-color-border-subtle);
  border-radius: 14px;
  box-shadow: var(--ds-shadow-card);
}

/* 4-Pier Civic Dome Architecture Navigation */
.shurah-pier-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
  margin: 0.5rem 0 1rem;
}

.shurah-pier-btn {
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid var(--ds-color-border-subtle);
  background: var(--ds-color-surface-default);
  color: var(--ds-color-text-default);
  cursor: pointer;
  transition: all 0.15s ease;
}

.shurah-pier-btn:hover {
  border-color: var(--pica-cobalt);
}

.shurah-pier-btn.is-active {
  background: var(--pica-cobalt);
  color: #ffffff;
  border-color: var(--pica-cobalt);
}

.courtyard-card {
  border-radius: 18px;
  padding: 1.75rem;
  border: 1.5px solid var(--pica-timber);
  background: var(--pica-surface);
  box-shadow: var(--ds-shadow-card);
  margin-bottom: 1.5rem;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease;
}

.courtyard-card h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--pica-ink);
  letter-spacing: -0.015em;
  margin-bottom: 0.5rem;
}

.courtyard-card p {
  color: var(--ds-color-text-subtle);
  font-size: 0.98rem;
  line-height: 1.6;
  margin: 0 0 1rem;
}

.courtyard-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 1.25rem;
}



.shurah-topbar-center {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  justify-content: center;
}

#shurah-screen-indicator {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ds-color-text-subtle);
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--ds-color-surface-subtle);
  white-space: nowrap;
}

.shurah-menu-drawer {
  margin-top: 0.75rem;
  padding: 1.15rem;
  border-radius: 16px;
  border: 1.5px solid var(--ds-color-border-subtle);
  background: var(--ds-color-surface-default);
  box-shadow: var(--ds-shadow-drawer);
}

.menu-section-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ds-color-text-subtle);
  margin: 0 0 0.45rem;
}

#hovedinnhold {
  touch-action: pan-y;
  will-change: transform, opacity;
}

.shurah-slide-next {
  animation: shurah-slide-next 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.shurah-slide-prev {
  animation: shurah-slide-prev 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes shurah-slide-next {
  from {
    opacity: 0.35;
    transform: translate3d(42px, 0, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes shurah-slide-prev {
  from {
    opacity: 0.35;
    transform: translate3d(-42px, 0, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@media (max-width: 768px) {
  .kinetisk-shell {
    max-width: 100%;
    min-height: 100dvh;
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
  }

  .kinetisk-header {
    margin-bottom: 0;
    padding: 0.35rem 0.5rem;
    background: var(--ds-color-surface-default);
    border-bottom: 1px solid var(--ds-color-border-subtle);
  }

  .shurah-topbar {
    margin-top: 0;
    border-radius: 10px;
    padding: 4px 6px;
    box-shadow: none;
  }

  #hovedinnhold {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
  }

  .kinetisk-card {
    flex: 1;
    min-height: calc(100dvh - 62px);
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    margin-bottom: 0;
    padding: 1.15rem 1rem 2rem;
    box-shadow: none;
    box-sizing: border-box;
  }
}

@media (max-width: 520px) {
  .kinetisk-3tab-nav {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Contextual Action Menus (⋯ Handlinger) */
details.action-menu {
  position: relative;
  display: inline-block;
  margin: 0.25rem 0;
}

details.action-menu summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  user-select: none;
}

details.action-menu summary::-webkit-details-marker {
  display: none;
}

details.action-menu .action-menu-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 50;
  min-width: 250px;
  max-width: 380px;
  margin-top: 6px;
  padding: 0.85rem;
  background: var(--ds-color-surface-default);
  border: 1.5px solid var(--ds-color-border-subtle);
  border-radius: 12px;
  box-shadow: var(--ds-shadow-drawer, 0 10px 25px rgba(0, 0, 0, 0.15));
  display: flex;
  flex-direction: column;
  gap: 8px;
}

details.action-menu[open] {
  z-index: 51;
}

[dir="rtl"] details.action-menu .action-menu-dropdown {
  left: auto;
  right: 0;
}