/* RFP board controls: toolbar, filter groups, chips, phone sheet. Light theme, rust only for the sheet's primary action. */
.rfp-filters { font-family: var(--font-body, "Source Sans 3", system-ui, sans-serif); color: var(--color-text, #2B2623); }
.rfp-filters *, .rfp-filters *::before, .rfp-filters *::after { box-sizing: border-box; }

.rfp-filters__bar { display: flex; flex-wrap: wrap; align-items: flex-end; gap: var(--space-4, 16px); margin-bottom: var(--space-4, 16px); }
.rfp-filters__field { display: flex; flex-direction: column; gap: var(--space-1, 4px); }
.rfp-filters__field:first-child { flex: 1 1 280px; }
.rfp-filters__label { font-size: 14px; font-weight: 600; }
.rfp-filters__input, .rfp-filters__select {
  min-height: 44px; min-width: 44px; padding: 0 var(--space-3, 12px);
  border: 1px solid var(--color-border, #7A736C); border-radius: 4px;
  background: var(--color-surface-raised, #FFFFFF); color: var(--color-text, #2B2623);
  font: inherit; font-size: 16px;
}

/* Buttons: neutral outline; no compact size */
.rfp-filters__btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; min-width: 44px; padding: 0 var(--space-4, 16px);
  border: 1px solid var(--color-border, #7A736C); border-radius: 4px;
  background: transparent; color: var(--color-text, #2B2623);
  font: inherit; font-size: 16px; font-weight: 600; cursor: pointer; text-decoration: none;
}
.rfp-filters__btn:hover, .rfp-filters__chip:hover { background: var(--color-surface-raised, #FFFFFF); }
.rfp-filters__clear { border-color: transparent; text-decoration: underline; text-underline-offset: 3px; }

.rfp-filters input:focus-visible, .rfp-filters select:focus-visible, .rfp-filters button:focus-visible, .rfp-filters__count:focus-visible {
  outline: 3px solid var(--focus-ring-color); outline-offset: 2px;
}
.rfp-filters__count:focus { outline: none; }
.rfp-filters__count:focus-visible { outline: 3px solid var(--focus-ring-color); }

/* Filter groups (desktop: inline panel) */
.rfp-filters__panel { margin-bottom: var(--space-4, 16px); }
.rfp-filters__panel-head, .rfp-filters__panel-foot { display: none; }
.rfp-filters__panel-body { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: var(--space-4, 16px) var(--space-5, 24px); }
.rfp-filters__group { min-width: 0; margin: 0; padding: 0; border: 0; }
.rfp-filters__legend { padding: 0; margin-bottom: var(--space-1, 4px); font-family: var(--font-display, "Rubik", system-ui, sans-serif); font-size: 16px; font-weight: 600; }
.rfp-filters__check { display: flex; align-items: center; min-height: 44px; gap: var(--space-2, 8px); cursor: pointer; font-size: 16px; }

/* Checkbox: 44 x 44 hit area with a 24px drawn box */
.rfp-filters__check input {
  appearance: none; -webkit-appearance: none; flex: none; position: relative;
  width: 44px; height: 44px; margin: 0 0 0 -10px; background: transparent; cursor: pointer;
}
.rfp-filters__check input::before {
  content: ""; position: absolute; inset: 10px;
  border: 2px solid var(--color-border, #7A736C); border-radius: 4px; background: var(--color-surface-raised, #FFFFFF);
}
.rfp-filters__check input:checked::before { background: var(--color-text, #2B2623); border-color: var(--color-text, #2B2623); }
.rfp-filters__check input:checked::after {
  content: ""; position: absolute; left: 16px; top: 13px; width: 6px; height: 12px;
  border: solid var(--color-surface-raised, #FFFFFF); border-width: 0 2px 2px 0; transform: rotate(45deg);
}

/* Applied chips */
.rfp-filters__applied { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2, 8px); }
.rfp-filters__applied[hidden], .rfp-filters__chips[hidden], .rfp-filters__clear[hidden] { display: none; }
.rfp-filters__chips { display: flex; flex-wrap: wrap; gap: var(--space-2, 8px); margin: 0; padding: 0; list-style: none; }
.rfp-filters__chip {
  display: inline-flex; align-items: center; gap: var(--space-2, 8px); min-height: 44px; min-width: 44px; padding: 0 var(--space-3, 12px);
  border: 1px solid var(--color-border, #7A736C); border-radius: 4px; background: transparent; color: var(--color-text, #2B2623);
  font: inherit; font-size: 16px; cursor: pointer;
}
.rfp-filters__x { font-size: 20px; line-height: 1; }

.rfp-filters__count { margin: var(--space-3, 12px) 0 var(--space-2, 8px); font-size: 14px; color: var(--color-text-muted, #5E5853); }

.rfp-filters__open { display: none; }

/* Phones: Filters button + full-screen sheet */
@media (max-width: 760px) {
  .rfp-filters__field:first-child { flex-basis: 100%; }
  .rfp-filters__open { display: inline-flex; }
  .rfp-filters__sort { flex: 1 1 auto; }
  .rfp-filters__select { width: 100%; }
  .rfp-filters__panel { display: none; margin: 0; }
  .rfp-filters__panel.is-open {
    display: flex; flex-direction: column; position: fixed; inset: 0; z-index: 1000;
    background: var(--color-surface, #F7F4EF); color: var(--color-text, #2B2623);
  }
  .rfp-filters__panel-head, .rfp-filters__panel-foot {
    display: flex; align-items: center; justify-content: space-between; gap: var(--space-3, 12px);
    padding: var(--space-3, 12px) var(--space-4, 16px); background: var(--color-surface, #F7F4EF);
  }
  .rfp-filters__panel-head { border-bottom: 1px solid var(--color-border, #7A736C); }
  .rfp-filters__panel-foot { border-top: 1px solid var(--color-border, #7A736C); }
  .rfp-filters__panel-title { margin: 0; font-size: 22px; font-weight: 600; }
  .rfp-filters__panel-body { flex: 1 1 auto; overflow-y: auto; grid-template-columns: 1fr; padding: var(--space-4, 16px); }
  .rfp-filters__show { flex: 1 1 auto; border-color: var(--color-accent, #A7410E); background: var(--color-accent, #A7410E); color: #FFFFFF; }
  .rfp-filters__show:hover { background: #8F360A; }
}
html.rfp-filters-lock { overflow: hidden; }

/* Old rows dim to 60 percent while a request runs longer than 400 ms; they stay visible and readable */
.rfp-filters-dim { opacity: 0.6; }