/* Two label roles, kept deliberately distinct (a box reads as clickable in this
   UI, so the box is the interactivity cue):
 *
 *   .tag   — INTERACTIVE / selectable. Boxed (hairline border). A filter token,
 *            a status filter link, a selectable style. `.active` fills it accent.
 *   .chip  — READ-ONLY information. Borderless (faint tint). A badge that states
 *            a fact (channel, type, status, a listed style/location) and is never
 *            clickable. Lives here beside .tag so the contrast is one read.
 */
.tag {
  padding: 5px;
  font-size: 80%;
  background-color: var(--theme-bg-color);
  color: var(--theme-fg-color);
  line-height: var(--tag-line-height);
  border: var(--tag-border-width) solid var(--theme-fg-color);
  /* Tags read as chips, never links — kill the underline on the cases rendered
     as <a> (e.g. the genre-index status filters). Harmless on button/span tags. */
  text-decoration: none;

  &.active {
    background-color: var(--theme-accent-color);
    border-color: var(--theme-accent-color);
    color: var(--theme-bg-color);
  }
}

button.tag {
  cursor: pointer;
  border-color: var(--theme-bg-muted);
  background-color: var(--theme-bg-muted);
  color: var(--theme-fg-color);
}

/* An applied-filter chip (tags/_filter_chip, shared by the events filter and the
   rule form; tag-picker builds the same shape in JS): icon · label · × laid out
   inline. */
.tag[data-tag-chip] {
  display: inline-flex;
  align-items: center;
  gap: var(--gap-xsmall);
}

/* Dim the whole chip on hover/focus to signal "tap to remove" — same affordance
   cue as the mobile .filter-chip, so removable filters read consistently. */
.tag[data-tag-chip]:hover,
.tag[data-tag-chip]:focus-visible {
  opacity: 0.82;
}

/* The × on a removable APPLIED-FILTER token: the affordance that says the chip is
   removable, distinguishing it from a selected/current .tag.active (status/nav
   filters), which carry no ×. The whole chip is the <button> click target now, so
   the × is a decorative glyph (no nested button) — bigger touch surface, and the
   same one-tap remove whether you hit the label or the ×. */
.tag__remove {
  /* Same colour as the label (inherits) — the chip dims as a whole on hover, so
     the × needn't be pre-dimmed. */
  line-height: 1;
}

.filter .tag {
  font-size: 75%;
  line-height: 1;
}

/* Selectable chip (favorite styles): the chip itself shows selection, so hide
   the native checkbox and fill the chip with accent when checked. */
label.tag {
  cursor: pointer;
}

label.tag input[type="checkbox"] {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
}

label.tag:has(input:checked) {
  background-color: var(--theme-accent-color);
  border-color: var(--theme-accent-color);
  color: var(--theme-bg-color);
}

/* Read-only info badge. Borderless + faint tint so it never reads as a clickable
   tag/button — the counterpart to .tag. */
.chip {
  font-size: var(--font-size-small);
  padding: var(--gap-xsmall) var(--gap-small);
  border: 0;
  border-radius: var(--border-radius);
  background: color-mix(in srgb, var(--theme-fg-color) 8%, transparent);
  color: var(--theme-fg-muted);
  white-space: nowrap;
}

/* A quieter still (disabled/inactive) info chip. */
.chip--muted {
  color: var(--theme-fg-muted);
  opacity: 0.75;
}

/* A date/window or "favorites live" chip: faintly accent-tinted to read as a
   time/favorite fact (still borderless — it's information). */
.chip--window {
  background: var(--theme-accent-muted);
  color: var(--theme-fg-color);
}

/* A category/type badge ("New" / "What's on"): neutral, same as the base chip. */
.chip--type {
  background: color-mix(in srgb, var(--theme-fg-color) 8%, transparent);
  color: var(--theme-fg-muted);
}