/* ============================================================================
   AVFX CRM — FILTER CONTROLS
   Direction-neutral throughout (ADR-0008). No colour values — tokens only.
   ========================================================================== */

avfx-search-box, avfx-select, avfx-multi-select, avfx-date-range { display: block; min-inline-size: 0; }

/* --- SEARCH BOX ---------------------------------------------------------- */

.fx-search { position: relative; display: flex; align-items: center; }
.fx-search__icon {
  position: absolute; inset-inline-start: var(--space-3);
  inline-size: 13px; block-size: 13px;
  color: var(--color-text-tertiary); pointer-events: none;
}
.fx-search__input {
  inline-size: 100%; block-size: var(--ctl-h-sm);
  padding-inline: calc(var(--space-3) + 13px + var(--space-3)) var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs); color: var(--color-text-primary);
  transition: border-color var(--dur-instant);
}
.fx-search__input::placeholder { color: var(--color-text-tertiary); }
.fx-search__input:hover { border-color: var(--color-border-strong); }
.fx-search__input:focus-visible { outline-offset: -1px; border-color: var(--color-primary); }
.fx-search__clear {
  position: absolute; inset-inline-end: var(--space-2);
  display: grid; place-items: center;
  inline-size: 18px; block-size: 18px; border-radius: var(--radius-xs);
  color: var(--color-text-tertiary);
}
.fx-search__clear svg { inline-size: 12px; block-size: 12px; }
.fx-search__clear:hover { background: var(--color-surface-sunken); color: var(--color-text-primary); }

/* --- TRIGGER (shared by select, multi-select, date range) ----------------- */

.fx-trigger {
  display: flex; align-items: center; gap: var(--space-3);
  inline-size: 100%; block-size: var(--ctl-h-sm);
  padding-inline: var(--space-4) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
  transition: border-color var(--dur-instant), background var(--dur-instant);
}
.fx-trigger:hover { border-color: var(--color-border-strong); }
.fx-trigger[aria-expanded="true"] { border-color: var(--color-primary); }

/* An active filter is visibly different — you can see at a glance which
   columns are filtered without reading every control. */
.fx-trigger.is-set {
  background: var(--color-primary-subtle);
  border-color: var(--color-primary-border);
  color: var(--color-text-primary);
  font-weight: var(--fw-medium);
}
.fx-trigger__caret { inline-size: 13px; block-size: 13px; margin-inline-start: auto; opacity: .6; }
.fx-trigger__lead  { inline-size: 13px; block-size: 13px; opacity: .7; }
.fx-trigger__count {
  min-inline-size: 16px; padding-inline: var(--space-2);
  font-size: var(--fs-3xs); font-weight: var(--fw-semi); text-align: center;
  background: var(--color-primary); color: var(--color-on-accent);
  border-radius: var(--radius-full);
}

/* --- FLOATING PANEL ------------------------------------------------------ */

.fx-panel {
  position: fixed; z-index: var(--z-dropdown);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--elev-3);
  overflow: hidden;
  animation: fx-pop var(--dur-fast) var(--ease-out);
}
@keyframes fx-pop { from { opacity: 0; transform: translateY(-4px); } }

.fx-list { min-inline-size: 190px; max-inline-size: 320px; }
.fx-list--multi { display: flex; flex-direction: column; max-block-size: 340px; }

.fx-list__search {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-block-end: 1px solid var(--color-border-subtle);
}
.fx-list__search svg { inline-size: 13px; block-size: 13px; color: var(--color-text-tertiary); }
.fx-list__search input { inline-size: 100%; font-size: var(--fs-xs); }
.fx-list__search input::placeholder { color: var(--color-text-tertiary); }

.fx-list__body { overflow-y: auto; padding: var(--space-2); flex: 1; }
.fx-list__empty { padding: var(--space-6) var(--space-4); font-size: var(--fs-xs); color: var(--color-text-tertiary); text-align: center; }

.fx-list__foot {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-block-start: 1px solid var(--color-border-subtle);
  background: var(--color-surface-sunken);
}
.fx-list__n { font-size: var(--fs-2xs); color: var(--color-text-secondary); }

.fx-option {
  display: flex; align-items: center; gap: var(--space-3);
  inline-size: 100%; min-block-size: 28px;
  padding-inline: var(--space-3); border-radius: var(--radius-xs);
  font-size: var(--fs-xs); color: var(--color-text-primary);
}
.fx-option:hover { background: var(--color-surface-hover); }
.fx-option[aria-selected="true"] { font-weight: var(--fw-medium); color: var(--color-primary); }
.fx-option__check { inline-size: 14px; flex: none; }
.fx-option__check svg { inline-size: 14px; block-size: 14px; }

/* --- CHECKBOX ROW -------------------------------------------------------- */

.fx-check {
  display: flex; align-items: center; gap: var(--space-4);
  min-block-size: 28px; padding-inline: var(--space-3);
  border-radius: var(--radius-xs); cursor: pointer;
  font-size: var(--fs-xs);
}
.fx-check:hover { background: var(--color-surface-hover); }
.fx-check input { position: absolute; opacity: 0; inline-size: 0; }
.fx-check__box {
  display: grid; place-items: center; flex: none;
  inline-size: 15px; block-size: 15px;
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-xs);
  transition: background var(--dur-instant), border-color var(--dur-instant);
}
.fx-check__box svg { inline-size: 11px; block-size: 11px; color: var(--color-on-accent); opacity: 0; stroke-width: 3; }
.fx-check input:checked + .fx-check__box { background: var(--color-primary); border-color: var(--color-primary); }
.fx-check input:checked + .fx-check__box svg { opacity: 1; }
.fx-check input:focus-visible + .fx-check__box { outline: 2px solid var(--color-focus); outline-offset: 1px; }

/* ============================================================================
   DATE RANGE PICKER
   ========================================================================== */

.dr { display: flex; }

.dr__presets {
  display: flex; flex-direction: column; gap: 1px;
  padding: var(--space-4) var(--space-3);
  background: var(--color-surface-sunken);
  border-inline-end: 1px solid var(--color-border-subtle);
  min-inline-size: 132px;
}
.dr__preset {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--fs-xs); color: var(--color-text-secondary);
  white-space: nowrap;
}
.dr__preset:hover { background: var(--color-surface); color: var(--color-text-primary); }
.dr__preset--clear { margin-block-start: var(--space-3); border-block-start: 1px solid var(--color-border-subtle); border-radius: 0; padding-block-start: var(--space-4); }

.dr__main { display: flex; flex-direction: column; }
.dr__cals { display: flex; gap: var(--space-8); padding: var(--space-5) var(--space-6); }
.dr__cal  { inline-size: 196px; }

.dr__calhead {
  display: grid; grid-template-columns: 22px 1fr 22px; align-items: center;
  margin-block-end: var(--space-4);
  font-size: var(--fs-sm);
}
.dr__calhead strong { text-align: center; font-weight: var(--fw-semi); }
.dr__nav {
  display: grid; place-items: center;
  inline-size: 22px; block-size: 22px; border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
}
.dr__nav:hover { background: var(--color-surface-sunken); color: var(--color-text-primary); }
.dr__nav svg { inline-size: 14px; block-size: 14px; }

.dr__dow, .dr__grid { display: grid; grid-template-columns: repeat(7, 1fr); }
.dr__dow span {
  text-align: center; font-size: var(--fs-3xs); font-weight: var(--fw-semi);
  color: var(--color-text-tertiary); padding-block-end: var(--space-3);
}
.dr__grid { gap: 1px; }
.dr__day {
  block-size: 26px; display: grid; place-items: center;
  font-size: var(--fs-xs); border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  font-variant-numeric: tabular-nums;
}
.dr__day:hover { background: var(--color-surface-hover); }
.dr__day.is-today { font-weight: var(--fw-bold); box-shadow: inset 0 0 0 1px var(--color-border-strong); }
.dr__day.is-in    { background: var(--color-primary-subtle); border-radius: 0; }
.dr__day.is-edge  { background: var(--color-primary); color: var(--color-on-accent); font-weight: var(--fw-semi); }
.dr__day.is-future { color: var(--color-text-disabled); }

.dr__foot {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-block-start: 1px solid var(--color-border-subtle);
  background: var(--color-surface-sunken);
}
.dr__readout {
  margin-inline-end: auto;
  font-size: var(--fs-xs); color: var(--color-text-secondary);
  font-variant-numeric: tabular-nums;
}

@media (max-width: 900px) {
  .dr__cals { flex-direction: column; gap: var(--space-5); }
}