/* ══ Danbooru Tag dictionary ═══════════════════════════════════
   Page-specific layout only. Buttons, badges, toasts, inputs and the
   focus ring all come from styles.css so both pages stay one product;
   anything defined here is either a layout concern or a genuine variant.
   Spacing uses the shared --s* ladder — the earlier hand-picked pixel
   values were what made this page read as a different codebase.
   Breakpoints mirror styles.css (1080 / 860 / 480); diverging by 40px
   left the topbar in its desktop size while the body had gone mobile. */

.tags-body {
  min-height: 100%;
  height: auto;
  background:
    radial-gradient(760px 380px at 46% -140px, var(--a-glow), transparent 72%),
    var(--canvas);
}
.tags-topbar {
  background: color-mix(in srgb, var(--chrome) 91%, transparent);
  backdrop-filter: blur(16px);
}
.tags-brand { color: var(--fg); font-weight: var(--fw-bold); text-decoration: none; }
.tags-back { text-decoration: none; }

/* ── Layout ──────────────────────────────────────────────────── */
.tags-main {
  width: min(1180px, calc(100% - var(--sp-6)));
  margin: 0 auto;
  padding: clamp(var(--sp-6), 5vw, 58px) 0 var(--sp-7);
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--cart);
  align-items: start;
  gap: var(--sp-5);
}
.tags-content { min-width: 0; }

/* ── Hero ────────────────────────────────────────────────────── */
.tags-hero { width: 100%; }
.tags-kicker {
  margin-bottom: var(--sp-2);
  color: var(--a);
  font: var(--fw-medium) var(--fz-2xs)/1.4 var(--mono);
  letter-spacing: 0.14em;
}
.tags-hero h1 {
  font-size: clamp(25px, 4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.03em;
}
.tags-lede { margin-top: var(--sp-2); color: var(--fg-3); font-size: var(--fz-sm); }

/* ── Search ──────────────────────────────────────────────────── */
/* A composed field: the wrapper owns the chrome and focus ring so the
   inner input, icon and submit button read as one control. */
.tags-search {
  position: relative;
  display: flex;
  align-items: center;
  margin-top: var(--sp-5);
  min-height: 50px;
  background: color-mix(in srgb, var(--sunken) 95%, transparent);
  border: 1px solid var(--line-2);
  border-radius: var(--r3);
  box-shadow: var(--sh-2), var(--sh-lip);
  transition: border-color var(--t1) var(--e), box-shadow var(--t1) var(--e);
}
.tags-search:focus-within {
  border-color: var(--a-line);
  box-shadow: var(--ring), var(--sh-2);
}
.tags-search > .ico { margin-left: var(--sp-4); color: var(--fg-4); }
.tags-search input[type="search"] {
  flex: 1;
  width: auto;
  min-height: 48px;
  padding: 10px var(--sp-3);
  background: transparent;
  border: 0;
  border-radius: var(--r3);
  box-shadow: none;
  font-size: var(--fz-md);
}
.tags-search input:hover:not(:focus),
.tags-search input:focus { background: transparent; box-shadow: none; }
.tags-search .btn { align-self: stretch; margin: var(--sp-1); min-width: 66px; }

/* ── Category filters ────────────────────────────────────────── */
.tags-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: var(--sp-5);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--line);
}
.tags-filter-label { margin-right: 2px; color: var(--fg-4); font-size: var(--fz-2xs); }
.tag-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: var(--sp-1) 9px;
  color: var(--fg-4);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 20px;
  font-size: var(--fz-2xs);
  transition: color var(--t1) var(--e), background var(--t1) var(--e),
    border-color var(--t1) var(--e), transform var(--t1) var(--e);
}
.tag-filter .tag-category-dot { filter: grayscale(1); opacity: 0.5; transition: opacity var(--t1) var(--e); }
.tag-filter:hover { color: var(--fg-2); border-color: var(--line-2); }
.tag-filter:active { transform: scale(0.96); }
.tag-filter[aria-pressed="true"] {
  color: var(--fg-2);
  background: var(--raised);
  border-color: var(--line-2);
}
.tag-filter[aria-pressed="true"] .tag-category-dot { filter: none; opacity: 1; }
.tags-filter-sync {
  margin-left: auto;
  color: var(--fg-4);
  font: var(--fw-regular) var(--fz-2xs)/1.4 var(--mono);
}

/* ── Results ─────────────────────────────────────────────────── */
.tags-results { margin-top: var(--sp-6); min-height: 260px; }
.tags-results-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: 9px;
  color: var(--fg-4);
  font-size: var(--fz-xs);
}
.tags-results-head span { font: var(--fw-regular) var(--fz-2xs)/1.4 var(--mono); }
.tags-grid { display: grid; grid-template-columns: 1fr; gap: 6px; }

/* Whole card is the add target. It used to lift on hover while only the
   three trailing buttons responded, which promised more than it did. */
.tag-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  min-height: 60px;
  width: 100%;
  color: var(--fg-2);
  text-align: left;
  background: color-mix(in srgb, var(--chrome) 78%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--r2);
  transition: background var(--t1) var(--e), border-color var(--t1) var(--e),
    transform var(--t1) var(--e);
}
.tag-card:hover { background: var(--chrome); border-color: var(--line-2); transform: translateY(-1px); }
.tag-card:has(.tag-add[aria-pressed="true"]) {
  border-color: var(--a-line);
  background: var(--a-dim);
}
.tag-card-info {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--sp-4);
  min-width: 0;
  width: 100%;
  height: 100%;
  padding: 9px 6px 9px var(--sp-3);
  color: inherit;
  text-align: left;
  border-radius: var(--r2);
}
.tag-card-info:active { transform: scale(0.995); }
/* Membership is carried by the check glyph as well as the tint, so the state
   does not rest on colour alone. */
.tag-add[aria-pressed="true"] .tag-card-names strong::after {
  content: "";
  display: inline-block;
  width: 9px; height: 9px;
  margin-left: 6px;
  background: var(--a);
  clip-path: polygon(19% 52%, 36% 68%, 82% 22%, 92% 33%, 37% 87%, 8% 60%);
  vertical-align: baseline;
}
.tag-card-names { display: grid; gap: 3px; overflow: hidden; }
.tag-card-names strong,
.tag-card-names span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.tag-card-names strong { font: var(--fw-medium) var(--fz-sm)/1.35 var(--mono); color: var(--fg); }
.tag-card-names span { color: var(--fg-3); font-size: var(--fz-xs); }
.tag-card-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--fg-4);
  font: var(--fw-regular) var(--fz-2xs)/1.3 var(--mono);
  white-space: nowrap;
}
.tag-card-actions { display: flex; align-items: center; gap: 2px; padding: var(--sp-1) 6px var(--sp-1) 0; }
/* Trailing cluster: centred tooltips would spill past the row's right edge,
   the same reason the topbar and stage tools right-align theirs. */
.tag-card-actions [data-tip]::after { left: auto; right: 0; transform: translate(0, -3px); }
.tag-card-actions [data-tip]:hover::after { transform: translate(0, 0); }
/* Reveal on hover keeps the row calm; the touch fallback below keeps it
   reachable where hover does not exist. */
.tag-card-actions .ibtn { opacity: 0; transition: opacity var(--t1) var(--e), color var(--t1) var(--e), background var(--t1) var(--e); }
.tag-card:hover .tag-card-actions .ibtn,
.tag-card:focus-within .tag-card-actions .ibtn,
.tag-card-actions .ibtn:focus-visible { opacity: 1; }

.tags-empty {
  padding: 48px var(--sp-4);
  color: var(--fg-4);
  text-align: center;
  background: var(--sunken);
  border: 1px dashed var(--line);
  border-radius: var(--r3);
}

.tag-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  margin-top: var(--sp-4);
}
.tag-pagination[hidden] { display: none; }
.tag-pagination > span {
  min-width: 48px;
  color: var(--fg-4);
  font: var(--fw-regular) var(--fz-2xs)/1.4 var(--mono);
  text-align: center;
}

.tags-foot {
  margin-top: var(--sp-6);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--line);
  color: var(--fg-4);
  font-size: var(--fz-2xs);
}

/* ── Prompt cart ─────────────────────────────────────────────── */
.tag-cart {
  position: sticky;
  top: 58px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  height: min(720px, calc(100dvh - 74px));
  min-height: 360px;
  background: color-mix(in srgb, var(--chrome) 96%, transparent);
  border: 1px solid var(--line);
  border-radius: var(--r3);
  box-shadow: var(--sh-2), var(--sh-lip);
  overflow: hidden;
}
.tag-cart-head {
  grid-row: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  min-height: 46px;
  padding: 0 var(--sp-2) 0 var(--sp-3);
  border-bottom: 1px solid var(--line);
}
.tag-cart-head > div { display: flex; align-items: center; gap: var(--sp-2); }
.tag-cart-head strong { font-size: var(--fz-sm); font-weight: var(--fw-semibold); }
.tag-cart-close { display: none; }

.tag-cart-list {
  grid-row: 2;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
.tag-cart-item {
  display: grid;
  gap: 9px;
  padding: 10px var(--sp-3);
  border-bottom: 1px solid var(--line);
}
.tag-cart-item-names { display: grid; gap: 2px; overflow: hidden; }
.tag-cart-item-names strong,
.tag-cart-item-names span { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.tag-cart-item-names strong { color: var(--fg-2); font: var(--fw-medium) var(--fz-xs)/1.35 var(--mono); }
.tag-cart-item-names span { color: var(--fg-4); font-size: var(--fz-2xs); }

.tag-weight { display: flex; align-items: center; gap: var(--sp-1); }
.tag-weight > span { margin-right: auto; color: var(--fg-4); font-size: var(--fz-2xs); }
.tag-weight input[type="number"] {
  width: 46px;
  height: 27px;
  padding: 3px var(--sp-1);
  text-align: center;
  color: var(--fg-2);
  background: var(--sunken);
  border-radius: var(--r1);
  font-size: var(--fz-2xs);
}
.tag-weight input[type="number"]::-webkit-inner-spin-button { display: none; }
.tag-cart-remove:hover { color: var(--err); background: var(--err-dim); }

.tag-cart-empty {
  grid-row: 2;
  align-self: center;
  padding: var(--sp-5);
  color: var(--fg-4);
  text-align: center;
  font-size: var(--fz-xs);
}
.tag-cart-empty[hidden] { display: none; }

.tag-cart-preview {
  grid-row: 3;
  padding: 9px var(--sp-3);
  border-top: 1px solid var(--line);
  background: var(--sunken);
}
.tag-cart-preview[hidden] { display: none; }
.tag-cart-preview > span {
  display: block;
  margin-bottom: var(--sp-1);
  color: var(--fg-4);
  font-size: var(--fz-2xs);
}
.tag-cart-preview code {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  max-height: 56px;
  overflow: hidden;
  color: var(--fg-3);
  font: var(--fw-regular) var(--fz-2xs)/1.45 var(--mono);
  overflow-wrap: anywhere;
}
.tag-cart-foot {
  grid-row: 4;
  display: grid;
  gap: var(--sp-2);
  padding: 9px;
  border-top: 1px solid var(--line);
}
.tag-cart-foot-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-2); }
.tag-cart-apply .ico { width: 13px; height: 13px; }

.tag-cart-fab,
.tag-cart-backdrop { display: none; }

/* ── Tablet ──────────────────────────────────────────────────── */
@media (max-width: 1080px) {
  :root { --cart: 268px; }
}

/* ── Mobile: cart becomes a bottom sheet ─────────────────────── */
@media (max-width: 860px) {
  .tags-main {
    width: calc(100% - var(--sp-5));
    display: block;
    padding-top: var(--sp-6);
  }
  .tags-hero h1 { font-size: 26px; }
  .tags-search { margin-top: var(--sp-5); }
  .tags-search .btn { min-width: 58px; }
  .tags-filter-sync { width: 100%; margin: 1px 0 0; }
  .tags-results { margin-top: var(--sp-5); }
  .tag-card-info { gap: var(--sp-2); padding-left: 10px; }
  .tag-card-actions { gap: 0; padding-right: 2px; }
  .tags-foot { line-height: 1.6; }

  .tag-cart {
    position: fixed;
    z-index: var(--z-modal);
    inset: auto var(--sp-2) var(--sp-2);
    height: min(72dvh, 620px);
    min-height: 320px;
    padding-bottom: env(safe-area-inset-bottom);
    visibility: hidden;
    opacity: 0;
    transform: translateY(calc(100% + var(--sp-5)));
    transition: transform var(--t3) var(--e-out), opacity var(--t2) var(--e),
      visibility 0s var(--t3);
  }
  body[data-tag-cart="open"] { overflow: hidden; }
  body[data-tag-cart="open"] .tag-cart {
    visibility: visible;
    opacity: 1;
    transform: none;
    transition-delay: 0s;
  }
  .tag-cart-close { display: inline-grid; }

  .tag-cart-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: var(--z-scrim);
    padding: 0;
    border: 0;
    border-radius: 0;
    background: rgba(8, 8, 10, 0.72);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--t2) var(--e), visibility 0s var(--t2);
  }
  body[data-tag-cart="open"] .tag-cart-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
  }

  .tag-cart-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    position: fixed;
    right: var(--sp-4);
    bottom: calc(var(--sp-4) + env(safe-area-inset-bottom));
    z-index: var(--z-sticky);
    min-width: 46px;
    height: 46px;
    padding: 0 var(--sp-3);
    color: var(--a-ink);
    background: var(--a);
    border-radius: 20px;
    box-shadow: var(--sh-2);
    transition: background var(--t1) var(--e), transform var(--t1) var(--e);
  }
  .tag-cart-fab:active { transform: scale(0.96); }
  .tag-cart-fab .ico { width: 16px; height: 16px; }
  .tag-cart-fab span { font: var(--fw-semibold) var(--fz-2xs)/1 var(--mono); }
  /* Clear the floating cart button so toasts stay legible. */
  .toasts { bottom: calc(72px + env(safe-area-inset-bottom)); }
}

/* ── Small phones ────────────────────────────────────────────── */
@media (max-width: 480px) {
  .tag-card { min-height: 66px; }
  .tag-card-info { grid-template-columns: minmax(0, 1fr); gap: 3px; }
  .tag-card-meta { justify-self: start; }
  .tag-card-actions { align-self: stretch; align-items: center; }
  .tag-cart-foot-row { grid-template-columns: 1fr 1fr; }
}

/* ── Touch ───────────────────────────────────────────────────── */
/* Row actions are hover-revealed on pointer devices; without this they
   would be invisible and unreachable on touch. */
@media (hover: none) {
  .tag-card-actions .ibtn { opacity: 1; }
  .tag-card:hover { transform: none; background: color-mix(in srgb, var(--chrome) 78%, transparent); border-color: var(--line); }
}