/* ==========================================================================
   Tag picker — the browsable Tags field on the suggest-edit form.
   Sole owner of every `dmh-tagpick-*` class. One DOM, two presentations:
   inline chips on desktop (hover tooltip for descriptions) and full-width
   tappable rows with inline descriptions + collapsible sections on mobile.
   Tokens only (no hex) per bin/check_design_system. The layout switches at the
   --breakpoint-md token (840px); each media query below carries the breakpoint
   marker comment the linter uses to keep the pixel value in sync.
   ========================================================================== */

/* ---- head row: the tagging-guide pill, right-aligned under the section legend ---- */
.dmh-tagpick__head {
  display: flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 12px;
  margin-bottom: 6px;
}
.dmh-tagpick__guide {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border-radius: var(--radius-btn);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--accent-ink);
  background: var(--accent-ink-soft);
  transition: background var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
.dmh-tagpick__guide:hover { color: var(--accent-ink-hover); text-decoration: none; }
.dmh-tagpick__guide svg { flex-shrink: 0; width: 11px; height: 11px; }

/* ---- panel ---- */
.dmh-tagpick__panel {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: var(--surface);
}

/* ---- selected summary strip ---- */
.dmh-tagpick__selected {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-warm);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  min-height: 26px;
}
.dmh-tagpick__empty { font-size: var(--fs-xs); color: var(--fg-subtle); }
/* Thin divider between the primary tags and the rest in the summary strip. */
.dmh-tagpick__selsep {
  flex-shrink: 0;
  width: 1px;
  height: 16px;
  background: var(--border-strong);
  margin: 0 2px;
}
.dmh-tagpick__selcount {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-muted);
  white-space: nowrap;
}

/* selected pill: base = kept (bronze); modifiers for added / removed */
.dmh-tagpick__sel {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 6px 3px 10px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-pill);
  background: var(--accent-bronze-soft);
  border: 1px solid var(--accent-bronze-soft-border);
  color: var(--accent-bronze-on-soft);
}
.dmh-tagpick__sel button {
  all: unset;
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
  padding: 2px 4px;
  border-radius: var(--radius-pill);
  color: var(--accent-bronze);
}
.dmh-tagpick__sel button:hover { background: var(--accent-bronze-soft-hover); color: var(--accent-bronze-on-soft); }
.dmh-tagpick__sel--added { background: var(--success-soft); border-color: var(--success-border); color: var(--success); }
.dmh-tagpick__sel--added button { color: var(--success); }
.dmh-tagpick__sel--added button:hover { background: var(--success-soft); color: var(--success); }
.dmh-tagpick__sel--removed { background: var(--danger-soft); border-color: var(--danger-border); color: var(--danger); }
.dmh-tagpick__sel--removed .dmh-tagpick__selname { text-decoration: line-through; }
.dmh-tagpick__sel--removed button { color: var(--danger); }
.dmh-tagpick__sel--removed button:hover { background: var(--danger-ring); color: var(--danger); }

/* ---- ✦ anchor glyph: marks the five Primary Setting tags ---- */
/* Sits before the tag name on chips (grid), rows (mobile) and summary pills.
   It is mutually exclusive with the positive state prefix: hidden on kept/added
   chips (where ✓/+ take its place), shown on off/removed. Colour inherits the
   element's text colour in every state; the off-state chip tints it bronze. */
.dmh-tagpick__anchor {
  font-size: 11px;
  line-height: 1;
  flex-shrink: 0;
  text-decoration: none;
  color: inherit;
}
.dmh-tagpick__tag:not(.is-kept):not(.is-added):not(.is-removed) .dmh-tagpick__anchor {
  color: var(--accent-bronze);
}
.dmh-tagpick__tag.is-kept .dmh-tagpick__anchor,
.dmh-tagpick__tag.is-added .dmh-tagpick__anchor { display: none; }

/* ---- legend ---- */
.dmh-tagpick__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding: 7px 12px;
  border-bottom: 1px solid var(--border-soft);
  font-size: 11px;
  color: var(--fg-muted);
  background: var(--surface);
}
.dmh-tagpick__lg { display: inline-flex; align-items: center; gap: 6px; }
.dmh-tagpick__lghint { margin-left: auto; color: var(--fg-subtle); }
.dmh-tagpick__lgdot {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px; height: 15px;
  border-radius: var(--radius-pill);
  font-size: 9px;
  line-height: 1;
}
.dmh-tagpick__lgdot--kept { background: var(--accent-bronze-soft); color: var(--accent-bronze-on-soft); border: 1px solid var(--accent-bronze-soft-border); }
.dmh-tagpick__lgdot--added { background: var(--success-soft); color: var(--success); border: 1px solid var(--success-border); }
.dmh-tagpick__lgdot--removed { background: var(--danger-soft); color: var(--danger); border: 1px solid var(--danger-border); }

/* ---- filter ---- */
.dmh-tagpick__filterwrap { padding: 10px 12px 0; }
/* Wraps the input so the clear button can sit inside its right edge. */
.dmh-tagpick__filterbox { position: relative; }
.dmh-tagpick__filter {
  width: 100%;
  box-sizing: border-box;
  padding: 8px 34px 8px 12px;
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
  background: var(--bg-cream);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-btn);
  color: var(--fg-1);
  transition: border-color var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
}
.dmh-tagpick__filter:focus {
  outline: none;
  border-color: var(--accent-bronze);
  box-shadow: 0 0 0 3px var(--accent-bronze-ring);
  background: var(--surface);
}
.dmh-tagpick__filter::placeholder { color: var(--fg-subtle); }
/* Clear button, tucked inside the input's right edge; hidden when empty. */
.dmh-tagpick__filterclear {
  all: unset;
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  color: var(--fg-muted);
  background: var(--bg-muted);
  transition: background var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
.dmh-tagpick__filterclear:hover { background: var(--border-soft); color: var(--fg-1); }
.dmh-tagpick__filterclear[hidden] { display: none; }

/* ---- category sections ---- */
.dmh-tagpick__cats { padding: 6px 12px 12px; }
.dmh-tagpick__cat { padding: 8px 0 2px; }
.dmh-tagpick__cat.is-empty { display: none; }

.dmh-tagpick__cathead {
  all: unset;
  box-sizing: border-box;
  display: flex;
  align-items: baseline;
  gap: 8px;
  width: 100%;
  margin: 6px 0 8px;
}
.dmh-tagpick__caret {
  font-size: 10px;
  color: var(--fg-subtle);
  transition: transform var(--dur) var(--ease-out);
  align-self: center;
}
.dmh-tagpick__catlabel { display: inline-flex; align-items: baseline; gap: 6px; }
.dmh-tagpick__catparent {
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-subtle);
  font-weight: var(--fw-medium);
}
.dmh-tagpick__catparent::after { content: " ›"; }
.dmh-tagpick__catname {
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: var(--fw-semibold);
  color: var(--fg-muted);
}
.dmh-tagpick__catmeta { display: inline-flex; align-items: center; gap: 8px; }
.dmh-tagpick__catcount { font-family: var(--font-mono); font-size: 10px; color: var(--fg-subtle); }
.dmh-tagpick__catselbadge {
  font-family: var(--font-mono);
  font-size: 10px;
  background: var(--accent-bronze-soft);
  color: var(--accent-bronze-on-soft);
  border-radius: var(--radius-pill);
  padding: 2px 7px;
}
.dmh-tagpick__reqbadge {
  font-size: 10px;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  padding: 2px 8px;
  background: var(--danger-soft);
  color: var(--danger);
}
.dmh-tagpick__reqbadge.is-ok { background: var(--success-soft); color: var(--success); }
.dmh-tagpick__optnote {
  font-size: 10px;
  color: var(--fg-subtle);
  font-weight: var(--fw-regular);
}

.dmh-tagpick__maturitynote {
  font-size: 11px;
  color: var(--warning);
  margin: -2px 0 8px;
}
.dmh-tagpick__rating {
  display: none;
  margin-top: 8px;
  padding: 7px 10px;
  border-radius: var(--radius-btn);
  background: var(--warning-soft);
  border: 1px solid var(--warning-border);
  color: var(--warning);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
}
.dmh-tagpick__rating.is-show { display: block; }

/* ---- tag button (shared reset; presentation is per-breakpoint) ---- */
.dmh-tagpick__tag {
  all: unset;
  box-sizing: border-box;
  cursor: pointer;
  user-select: none;
  font: inherit;
}
.dmh-tagpick__tag.is-hidden { display: none; }
.dmh-tagpick__age {
  font-size: 9px;
  font-weight: var(--fw-bold);
  font-family: var(--font-mono);
  background: rgba(0, 0, 0, 0.07);
  border-radius: var(--radius-pill);
  padding: 1px 5px;
}

/* ---- custom-tag row ---- */
.dmh-tagpick__custom {
  border-top: 1px dashed var(--border-soft);
  padding: 10px 12px;
  font-size: var(--fs-xs);
}
.dmh-tagpick__customtoggle {
  all: unset;
  cursor: pointer;
  color: var(--accent-ink);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
}
.dmh-tagpick__customtoggle:hover { color: var(--accent-ink-hover); text-decoration: underline; }
.dmh-tagpick__customform { display: none; margin-top: 8px; gap: 8px; }
.dmh-tagpick__customform.is-open { display: flex; }
.dmh-tagpick__custominput {
  flex: 1;
  padding: 7px 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-btn);
  color: var(--fg-1);
  background: var(--surface);
}
.dmh-tagpick__custominput:focus {
  outline: none;
  border-color: var(--accent-bronze);
  box-shadow: 0 0 0 3px var(--accent-bronze-ring);
}
.dmh-tagpick__customadd {
  all: unset;
  cursor: pointer;
  padding: 7px 14px;
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  border-radius: var(--radius-btn);
  background: var(--accent-bronze);
  color: var(--fg-on-accent);
}
.dmh-tagpick__customadd:hover { background: var(--accent-bronze-hover); }
.dmh-tagpick__customnote { color: var(--fg-subtle); margin-top: 6px; font-size: 11px; }

/* ==========================================================================
   Desktop: inline chips, always-expanded sections, hover tooltip.
   ========================================================================== */
@media (min-width: 840px) /* mobile breakpoint */ {
  .dmh-tagpick__caret,
  .dmh-tagpick__catselbadge,
  .dmh-tagpick__check { display: none; }

  .dmh-tagpick__cathead { cursor: default; }
  .dmh-tagpick__catbody { display: block; }
  .dmh-tagpick__grid { display: flex; flex-wrap: wrap; gap: 6px; }

  .dmh-tagpick__tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 11px;
    font-size: var(--fs-xs);
    font-weight: var(--fw-medium);
    border-radius: var(--radius-pill);
    background: var(--surface);
    border: 1px solid var(--border-soft);
    color: var(--fg-muted);
    position: relative;
    transition: border-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out), background var(--dur) var(--ease-out);
  }
  .dmh-tagpick__tag:hover { border-color: var(--accent-bronze); color: var(--accent-bronze); }
  .dmh-tagpick__tagdesc { display: none; }
  .dmh-tagpick__tagname { display: inline-flex; align-items: center; gap: 5px; }

  .dmh-tagpick__tag.is-kept {
    background: var(--accent-bronze-soft);
    border-color: var(--accent-bronze-soft-border);
    color: var(--accent-bronze-on-soft);
  }
  .dmh-tagpick__tag.is-kept::before { content: "✓"; font-size: 10px; }
  .dmh-tagpick__tag.is-added {
    background: var(--success-soft);
    border-color: var(--success-border);
    color: var(--success);
  }
  .dmh-tagpick__tag.is-added::before { content: "+"; font-size: 11px; font-weight: var(--fw-bold); }
  .dmh-tagpick__tag.is-removed {
    background: var(--danger-soft);
    border-color: var(--danger-border);
    color: var(--danger);
    text-decoration: line-through;
  }
  .dmh-tagpick__tag.is-removed::before { content: "−"; font-size: 11px; text-decoration: none; }

  /* tooltip: description + synonyms/age composed into data-desc */
  .dmh-tagpick__tag[data-desc]:hover::after {
    content: attr(data-desc);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 0;
    background: var(--fg-1);
    color: var(--bg-cream);
    padding: 7px 10px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: var(--fw-regular);
    line-height: 1.45;
    width: max-content;
    max-width: 230px;
    white-space: normal;
    text-align: left;
    text-decoration: none;
    box-shadow: var(--shadow-2);
    pointer-events: none;
    z-index: 30;
  }

  /* Primary Setting looks like every other group. Its chips carry the ✦ anchor
     glyph (.dmh-tagpick__anchor) and the required badge — no border/bg change. */
  .dmh-tagpick__cat--primary .dmh-tagpick__tag.is-removed::before { content: none; }
}

/* ==========================================================================
   Mobile: full-width tappable rows, collapsible sections, inline descriptions.
   ========================================================================== */
@media (max-width: 839.98px) /* mobile breakpoint */ {
  .dmh-tagpick__cats { padding: 0; }
  .dmh-tagpick__cat { padding: 0; }

  .dmh-tagpick__cathead {
    align-items: center;
    gap: 8px;
    padding: 12px;
    margin: 0;
    background: var(--bg-cream);
    border-top: 1px solid var(--border-soft);
    cursor: pointer;
  }
  .dmh-tagpick__cat:first-child .dmh-tagpick__cathead { border-top: none; }
  .dmh-tagpick__catname { font-size: var(--fs-sm); text-transform: none; letter-spacing: 0; font-weight: var(--fw-semibold); color: var(--fg-1); }
  .dmh-tagpick__catmeta { margin-left: auto; }
  .dmh-tagpick__caret { display: inline-block; }
  .dmh-tagpick__cat.is-open .dmh-tagpick__caret { transform: rotate(90deg); }

  .dmh-tagpick__catbody { display: none; }
  .dmh-tagpick__cat.is-open .dmh-tagpick__catbody { display: block; }
  .dmh-tagpick__grid { display: block; }

  .dmh-tagpick__tag {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 12px;
    min-height: 48px;
    border-top: 1px solid var(--border-soft);
    text-align: left;
    color: inherit;
  }
  .dmh-tagpick__tag:active { background: var(--bg-cream); }
  .dmh-tagpick__tagname {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--fs-sm);
    font-weight: var(--fw-medium);
    color: var(--fg-1);
  }
  .dmh-tagpick__tag.is-removed .dmh-tagpick__tagname { text-decoration: line-through; color: var(--danger); }
  .dmh-tagpick__tagdesc { display: block; font-size: 11px; color: var(--fg-muted); margin-top: 1px; line-height: 1.35; }
  .dmh-tagpick__tagbody { flex: 1; min-width: 0; }

  .dmh-tagpick__check {
    flex-shrink: 0;
    margin-left: auto;
    width: 24px; height: 24px;
    border-radius: var(--radius-pill);
    border: 1.5px solid var(--border-strong);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    background: var(--surface);
    box-sizing: border-box;
  }
  .dmh-tagpick__tag.is-kept .dmh-tagpick__check { background: var(--accent-bronze-soft); border-color: var(--accent-bronze-soft-border); color: var(--accent-bronze-on-soft); }
  .dmh-tagpick__tag.is-kept .dmh-tagpick__check::before { content: "✓"; }
  .dmh-tagpick__tag.is-added .dmh-tagpick__check { background: var(--success-soft); border-color: var(--success-border); color: var(--success); }
  .dmh-tagpick__tag.is-added .dmh-tagpick__check::before { content: "+"; }
  .dmh-tagpick__tag.is-removed .dmh-tagpick__check { background: var(--danger-soft); border-color: var(--danger-border); color: var(--danger); }
  .dmh-tagpick__tag.is-removed .dmh-tagpick__check::before { content: "−"; }

  /* Primary Setting looks like every other mobile group; the required badge is
     the only differentiator. */

  /* Breathing room below the filter before the first category header. */
  .dmh-tagpick__filterwrap { padding-bottom: 12px; }

  /* 16px inputs below the breakpoint to stop iOS Safari zoom on focus. */
  .dmh-tagpick__filter,
  .dmh-tagpick__custominput { font-size: 16px; }
}