/* ─────────────────────────────────────────────────────────────
   Generic Detail Page primitives
   Spec: design-system/Handoff - Generic Detail Page.html
   Used by: <DetailPage>, <DetailHero>, <DetailStats>, <DetailTabs>,
            <DetailBlock>, <DetailSide>, <DetailActionBar>
   Verticaal ritme: breadcrumb → hero → stats → tabs → content.
   ───────────────────────────────────────────────────────────── */

/* ── Hero ── */
.detail-hero {
  display: flex;
  align-items: flex-start;
  gap: var(--space-base);
  padding: var(--space-md) 0;
}
.detail-hero__art {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--surface-accent);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  font-size: var(--text-15);
}
.detail-hero__main { flex: 1; min-width: 0; }
.detail-hero__title-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.detail-hero__title {
  font-size: var(--text-20);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.005em;
  overflow-wrap: break-word;
  min-width: 0;
}
.detail-hero__meta {
  font-size: var(--text-13);
  color: var(--text-secondary);
}
.detail-hero__actions {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  flex-shrink: 0;
}
.detail-hero__pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}
.detail-hero__pills--below { display: none; }
.detail-hero--compact .detail-hero__art {
  width: 44px;
  height: 44px;
  font-size: var(--text-13);
}

/* ── Stat row ── */
.detail-stats {
  display: grid;
  /* Cap each cell at 320px so a page with only 2 stats doesn't stretch them
     across the full width (e.g. UserDetail's Role/Status). With 4-5 stats
     each cell shrinks under the cap to fit. */
  grid-template-columns: repeat(auto-fit, minmax(160px, 320px));
  gap: var(--space-sm);
  margin: var(--space-sm) 0 var(--space-md);
}
.detail-stats__cell {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px var(--space-md);
}
.detail-stats__cell--accent {
  border-color: var(--primary);
  background: linear-gradient(180deg, var(--surface-soft), transparent);
}
.detail-stats__cell--warn { border-color: var(--status-orange); }
.detail-stats__label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.detail-stats__value {
  font-size: var(--text-20);
  font-weight: 700;
  line-height: 1.1;
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
  color: var(--text-primary);
}
.detail-stats__value--accent { color: var(--primary); }
.detail-stats__value--warn { color: var(--status-orange); }
.detail-stats__sub {
  font-size: var(--text-12);
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* ── Tabs (desktop / tablet onderlijn) ── */
.detail-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: var(--space-md);
  overflow-x: auto;
  scrollbar-width: none;
}
.detail-tabs::-webkit-scrollbar { display: none; }
.detail-tabs__tab {
  padding: 8px 14px;
  font-size: var(--text-13);
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  background: transparent;
  border-top: none;
  border-left: none;
  border-right: none;
  white-space: nowrap;
  font-family: inherit;
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}
.detail-tabs__tab:hover { color: var(--text-primary); }
.detail-tabs__tab.is-active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.detail-tabs__count {
  font-size: var(--text-12);
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.detail-tabs__tab.is-active .detail-tabs__count { color: var(--primary); opacity: 0.8; }

/* ── Mobile section-switcher (replaces chip-row, hidden on >=768px) ── */
.detail-tabs-switcher { display: none; }
.detail-tabs-switcher__bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--surface-2, var(--surface-soft));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 4px;
}
.detail-tabs-switcher__current {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px var(--space-sm);
  background: var(--surface);
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--text-13);
  font-weight: 600;
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}
.detail-tabs-switcher__label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.detail-tabs-switcher__count {
  font-size: var(--text-12);
  color: var(--text-tertiary);
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}
.detail-tabs-switcher__current svg {
  width: 14px;
  height: 14px;
  color: var(--text-tertiary);
  flex-shrink: 0;
}
.detail-tabs-switcher__nav { display: inline-flex; gap: 0; flex-shrink: 0; }
.detail-tabs-switcher__nav button {
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
}
.detail-tabs-switcher__nav button:hover:not(:disabled) {
  background: var(--surface);
  color: var(--text-primary);
}
.detail-tabs-switcher__nav button:disabled { opacity: 0.35; cursor: default; }
.detail-tabs-switcher__nav button svg { width: 16px; height: 16px; }
.detail-tabs-switcher__progress {
  display: flex;
  align-items: center;
  gap: 3px;
  margin-top: 8px;
  padding: 0 var(--space-xs);
}
.detail-tabs-switcher__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border);
  transition: width 120ms ease, background 120ms ease, border-radius 120ms ease;
}
.detail-tabs-switcher__dot.is-active {
  background: var(--primary);
  width: 16px;
  border-radius: 3px;
}
.detail-tabs-switcher { position: relative; }
.detail-tabs-switcher__current svg {
  transition: transform 120ms ease;
}
.detail-tabs-switcher.is-open .detail-tabs-switcher__current svg {
  transform: rotate(180deg);
}
.detail-tabs-switcher__backdrop {
  position: fixed;
  inset: 0;
  z-index: 23;
  background: transparent;
}
.detail-tabs-switcher__menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 24;
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md, 0 8px 24px rgba(0,0,0,0.18));
  padding: 4px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 60vh;
  overflow-y: auto;
}
.detail-tabs-switcher__option {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px var(--space-sm);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  font-size: var(--text-13);
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}
.detail-tabs-switcher__option:hover {
  background: var(--surface-soft, var(--surface-2));
}
.detail-tabs-switcher__option.is-active {
  color: var(--primary);
  font-weight: 600;
}
.detail-tabs-switcher__option__label {
  flex: 1;
  min-width: 0;
}
.detail-tabs-switcher__option__count {
  font-size: var(--text-12);
  color: var(--text-tertiary);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}
.detail-tabs-switcher__option.is-active .detail-tabs-switcher__option__count { color: var(--primary); opacity: 0.85; }
.detail-tabs-switcher__option__check {
  width: 14px;
  height: 14px;
  color: var(--primary);
  flex-shrink: 0;
}

/* ── Content layout (2-col aside + main) ── */
.detail-content {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-lg);
  align-items: start;
}
.detail-content--single { grid-template-columns: 1fr; }

@media (max-width: 1279px) {
  .detail-content {
    grid-template-columns: 1fr;
  }
  .detail-content > .detail-side {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-base);
  }
}

.detail-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-base);
}
.detail-side__card {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}
.detail-side__h {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.detail-side__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-sm);
  font-size: var(--text-12);
  padding: 2px 0;
}
.detail-side__row > span {
  color: var(--text-tertiary);
  flex-shrink: 0;
}
.detail-side__row > b {
  color: var(--text-primary);
  font-weight: 600;
  min-width: 0;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Stacked variant — label above, value below.
   Use for long values (email, phone, address) that won't truncate cleanly. */
.detail-side__field {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-xs) 0;
}
.detail-side__field + .detail-side__field { border-top: 1px solid var(--border-subtle); padding-top: var(--space-sm); margin-top: var(--space-xs); }
.detail-side__field__label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.detail-side__field__value {
  font-size: var(--text-13);
  color: var(--text-primary);
  font-weight: 500;
  word-break: normal;
  overflow-wrap: break-word;
  line-height: 1.45;
}
/* Bare value rendered as direct child of card (without wrapping field) — e.g. an
   address shown above Inline rows. Adds breathing room before the next sibling
   so pages don't need an inline margin-bottom. */
.detail-side__card > .detail-side__field__value {
  margin-bottom: var(--space-sm);
}

/* Free-form prose body inside a DetailBlock (notes, descriptions, signature
   lists). Encapsulates the recurring padding/text-13/line-height pattern that
   pages used to repeat as an inline style. */
.detail-prose {
  padding: var(--space-md);
  font-size: var(--text-13);
  line-height: 1.6;
}

/* Delete action in detail-page ActionBar (mobile). Uses status-red token so
   the colour follows the design palette and dark/light mode. */
.detail-actionbar__delete {
  color: var(--status-red);
}

.detail-main {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-width: 0;
}

/* ── Block (card with header on desktop/tablet, flat on mobile) ── */
.detail-block {
  background: var(--surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.detail-block__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px var(--space-md);
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-13);
  font-weight: 600;
  color: var(--text-primary);
}
.detail-block__head .more {
  font-size: var(--text-12);
  color: var(--primary);
  font-weight: 500;
}
.detail-block__body {
  display: flex;
  flex-direction: column;
}
.detail-block__row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px var(--space-md);
  border-bottom: 1px solid var(--border-subtle);
  font-size: var(--text-13);
}
.detail-block__row:last-child { border-bottom: none; }
.detail-block__row__main { flex: 1; min-width: 0; }
.detail-block__row__title { color: var(--text-primary); font-weight: 500; }
.detail-block__row__sub { color: var(--text-tertiary); font-size: var(--text-12); }

/* ── Mobile action bar (sticky bottom CTA) ── */
.detail-actionbar {
  display: none;
}

/* ─────────────────────────────────────────────────────────────
   Mobile (<768px) — flat list-rows, chip tabs, no art tile
   ───────────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  /* Mobile: topbar back-arrow replaces breadcrumb (spec §05).
     !important needed: Breadcrumb.razor.css scope ([b-xxx]) has higher specificity. */
  nav.breadcrumb { display: none !important; }

  .detail-hero { padding: 4px 0; }
  .detail-hero__art { display: none; }
  .detail-hero__title-row { gap: 0; }
  .detail-hero__title { font-size: var(--text-20); }
  .detail-hero__pills--inline { display: none; }
  .detail-hero__pills--below {
    display: flex;
    margin-top: 6px;
  }
  .detail-hero__meta { margin-top: 2px; }
  .detail-hero__actions { display: none; }

  /* Mobile stats: equal-width strip — value-first, label below for legibility.
     Deliberate deviation from the standalone handoff spec: we keep the strip
     contained inside the page padding (rounded card with side-margins) instead
     of full-bleed top/bottom-bordered. Approved 2026-05-02 — see detail-pages.md.
     `minmax(80px, 1fr)` + horizontal scroll keeps 4-5 stats legible at 320 px. */
  .detail-stats {
    display: grid;
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: minmax(76px, 1fr);
    gap: 0;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
    margin: var(--space-sm) 0;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
  }
  .detail-stats::-webkit-scrollbar { display: none; }
  .detail-stats__cell {
    background: transparent !important;
    border: none;
    border-right: 1px solid var(--border-subtle);
    border-radius: 0;
    padding: 10px 10px;
    text-align: left;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
  }
  .detail-stats__cell:last-child { border-right: none; }
  .detail-stats__cell--accent,
  .detail-stats__cell--warn { background: transparent; }
  .detail-stats__value {
    order: 1;
    font-size: var(--text-15);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    margin-top: 0;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .detail-stats__value--accent { color: var(--primary); }
  .detail-stats__value--warn { color: var(--status-orange); }
  .detail-stats__label {
    order: 2;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.03em;
    line-height: 1.25;
    color: var(--text-tertiary);
    text-transform: uppercase;
    margin-top: 3px;
    overflow-wrap: anywhere;
  }
  .detail-stats__sub { order: 3; }

  /* Tabs: hide underline strip, show section-switcher */
  .detail-tabs { display: none; }
  .detail-tabs-switcher {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--space-md);
  }

  /* Content: single column, gap larger between groups */
  .detail-content { gap: var(--space-md); }
  .detail-side {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
  }

  /* Block becomes "sub-label + list--bordered" — flat group */
  .detail-block {
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
  }
  .detail-block__head {
    padding: 0 var(--space-xs) 6px;
    font-size: var(--text-12);
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: none;
  }
  .detail-block__head .more {
    text-transform: none;
    letter-spacing: 0;
    font-weight: 600;
  }
  .detail-block__body {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    background: var(--surface);
    overflow: hidden;
  }
  .detail-block__row {
    padding: var(--space-sm) var(--space-base);
  }

  /* Side cards: less prominent, between hero and content. Padding and
     radius bumped to match standalone-handoff `.compare__pane` spec. */
  .detail-side__card {
    padding: var(--space-base);
    border-radius: var(--radius-lg);
  }

  /* Sticky action bar */
  .detail-actionbar {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: var(--bottomnav-h-mobile, 64px);
    z-index: 19;
    padding: var(--space-sm) var(--space-base);
    padding-bottom: calc(var(--space-sm) + env(safe-area-inset-bottom, 0px));
    background: var(--surface);
    border-top: 1px solid var(--border-subtle);
    gap: var(--space-sm);
  }
  .detail-actionbar .btn,
  .detail-actionbar .fluent-button { flex: 1; height: 44px; }

  /* Reserve space at the bottom of main scroll area so content isn't covered by action bar */
  .detail-page--has-actionbar { padding-bottom: calc(56px + var(--bottomnav-h-mobile, 64px)); }
}