/* =============================================================
   TB Car Filters – base styles + Tailwind-friendly overrides
   ============================================================= */

.tbcar-filter {
  --tbcar-filter-radius: 6px;
  --tbcar-filter-border: #e5e7eb;
  --tbcar-filter-text: #111827;
  --tbcar-filter-muted: #6b7280;
  --tbcar-filter-accent: #df1f2b;
  --tbcar-filter-shadow: 0 1px 0 rgba(17, 24, 39, 0.02);
  --tbcar-select-focus-border: var(--tbcar-filter-accent);
  --tbcar-select-focus-shadow: 0 0 0 3px rgba(223, 31, 43, 0.15);
  font-size: 14px;
  color: var(--tbcar-filter-text);
  font-family: inherit;
}

/* -----------------------------------------------------------------
   Accessibility helpers (match Tailwind's sr-only utility when CDN
   fails to process the class early enough)
----------------------------------------------------------------- */
.tbftw-sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* -----------------------------------------------------------------
   Generic field wrappers
----------------------------------------------------------------- */
.tbcar-filter__field {
  position: relative;
}

.tbcar-filter__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* -----------------------------------------------------------------
   Vertical layout (sidebar) overrides
----------------------------------------------------------------- */
.tbcar-filter--vertical .tbcar-filter__row {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.tbcar-filter--vertical .tbcar-filter__field {
  width: 100%;
}

.tbcar-filter--vertical .tbcar-filter__label {
  position: static;
  width: auto;
  height: auto;
  margin: 0 0 6px 0;
  clip: auto;
  white-space: normal;
  font-weight: 600;
  font-size: 13px;
  color: #333333;
}

.tbcar-filter--vertical .tbcar-filter__subtitle {
  width: 100%;
  margin-bottom: 12px;
  text-align: center;
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #374151;
}

/* Native select look for vertical layout (matches screenshots) */
.tbcar-filter--vertical .tbcar-filter__select {
  position: relative;
  width: 100%;
}

.tbcar-filter--vertical .tbcar-filter__select select {
  all: unset;
  display: block;
  box-sizing: border-box;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--tbcar-filter-border);
  border-radius: 8px;
  background: #ffffff;
  color: var(--tbcar-filter-text);
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
}

.tbcar-filter--vertical .tbcar-filter__select select:focus {
  border-color: var(--tbcar-filter-accent);
  box-shadow: 0 0 0 3px rgba(223, 31, 43, 0.1);
  outline: none;
}

.tbcar-filter--vertical .tbcar-filter__select select:disabled {
  color: var(--tbcar-filter-muted);
  cursor: not-allowed;
  opacity: 0.6;
}

.tbcar-filter--vertical .tbcar-filter__label + .tbcar-filter__select .tbcar-filter__caret,
.tbcar-filter--vertical .tbcar-filter__label + .tbcar-filter__select .tbcar-select__button,
.tbcar-filter--vertical .tbcar-filter__label + .tbcar-filter__select .tbcar-select__menu {
  display: none !important;
}

.tbcar-filter--vertical .tbcar-filter__field--submit button {
  width: 100%;
  margin-top: 10px;
  background: var(--tbcar-filter-accent);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  padding: 14px 18px;
  font-weight: 800;
  letter-spacing: 0.2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.tbcar-filter--vertical .tbcar-filter__field--submit button:hover {
  background: #c11a25;
}

/* -----------------------------------------------------------------
   Horizontal layout & shared select states
----------------------------------------------------------------- */
.tbcar-filter__select select {
  width: 100%;
  appearance: none;
  border: 1px solid var(--tbcar-filter-border);
  border-radius: var(--tbcar-filter-radius);
  background-color: #ffffff;
  padding: 12px 38px 12px 14px;
  line-height: 1.25;
  box-shadow: var(--tbcar-filter-shadow);
  color: var(--tbcar-filter-text);
  font-family: inherit;
}

.tbcar-filter__select select:focus {
  outline: 2px solid transparent;
  outline-offset: 2px;
  border-color: var(--tbcar-filter-accent);
  box-shadow: 0 0 0 3px rgba(223, 31, 43, 0.15);
}

.tbcar-filter__select select:disabled {
  color: var(--tbcar-filter-muted);
  opacity: 0.6;
  cursor: not-allowed;
}

.tbcar-filter__select select option:first-child {
  color: var(--tbcar-filter-muted);
}

/* -----------------------------------------------------------------
   Custom select enhancer (horizontal layout)
----------------------------------------------------------------- */
.tbcar-select__button {
  background-color: #ffffff;
  border-radius: var(--tbcar-filter-radius);
  border: 1px solid var(--tbcar-filter-border);
  box-shadow: var(--tbcar-filter-shadow);
  color: var(--tbcar-filter-text);
  font: inherit;
  padding: 12px 38px 12px 14px;
  position: relative;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.tbcar-filter__select.tbcar-select--open .tbcar-select__button,
.tbcar-select__button:focus-visible {
  border-color: var(--tbcar-select-focus-border);
  box-shadow: var(--tbcar-select-focus-shadow);
}

.tbcar-select__button[data-placeholder="true"] {
  color: var(--tbcar-filter-muted);
}

.tbcar-select__button[disabled],
.tbcar-select__button[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
}

.tbcar-select__button .caret {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  font-size: 14px;
  color: #9ca3af;
}

.tbcar-select__menu {
  position: absolute;
  z-index: 20;
  left: 0;
  right: 0;
  margin-top: 6px;
  background: #ffffff;
  border: 1px solid var(--tbcar-filter-border);
  border-radius: var(--tbcar-filter-radius);
  box-shadow: 0 8px 24px rgba(17, 24, 39, 0.08);
  max-height: 280px;
  overflow: auto;
  padding: 6px 0;
  display: none;
}

.tbcar-select__menu.tbftw-block {
  display: block;
}

.tbcar-select__option {
  padding: 10px 12px;
  cursor: pointer;
  line-height: 1.25;
  transition: background-color 0.2s ease;
}

.tbcar-select__option[data-active="true"],
.tbcar-select__option:hover {
  background-color: #f3f4f6;
}

.tbcar-select__option[aria-disabled="true"] {
  cursor: not-allowed;
}

.tbcar-filter__caret {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  font-size: 14px;
  color: #9ca3af;
}

/* -----------------------------------------------------------------
   Responsive tweaks for horizontal layout (fallback when Tailwind
   is unavailable for some reason)
----------------------------------------------------------------- */
.tbcar-filter--horizontal .tbcar-filter__row {
  display: grid;
  gap: 18px 8px;
  grid-auto-flow: column;
  grid-template-rows: repeat(2, auto);
  grid-auto-columns: minmax(180px, 1fr);
  align-items: end;
}

@media (max-width: 767px) {
  .tbcar-filter--horizontal .tbcar-filter__row {
    grid-auto-flow: row;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    grid-auto-columns: unset;
  }

  .tbcar-filter--horizontal .tbcar-filter__field--submit {
    grid-column: 1 / -1;
  }
}

/* -----------------------------------------------------------------
   Mobile drawer shared styles (used in archive + shortcodes)
----------------------------------------------------------------- */
.tbcar-mobile-filters-toggle,
.tbcar-mobile-filters-backdrop,
.tbcar-mobile-filters-header {
  display: none;
}

.tbcar-mobile-filters-body {
  padding: 0;
}

@media (max-width: 767px) {
  :root {
    --tbcar-mobile-filters-top-offset: 68px;
    --tbcar-mobile-filters-toggle-height: 48px;
    --tbcar-mobile-filters-toggle-gap: 20px;
  }

  body.admin-bar {
    --tbcar-mobile-filters-top-offset: 108px;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-toggle {
    position: fixed;
    top: calc(env(safe-area-inset-top) + var(--tbcar-mobile-filters-top-offset));
    left: 16px;
    right: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: var(--tbcar-mobile-filters-toggle-height);
    padding: 0 18px;
    border-radius: 14px;
    background: rgba(17, 24, 39, 0.9);
    color: #ffffff;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.2px;
    box-shadow: 0 16px 42px rgba(15, 23, 42, 0.32);
    z-index: 9999;
    border: none;
    cursor: pointer;
    transition: transform 0.26s ease, opacity 0.26s ease;
    max-width: 520px;
    margin: 0 auto;
    backdrop-filter: blur(6px);
    background-image: linear-gradient(115deg, #df1f2b, #b91c1c);
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-toggle:focus-visible {
    outline: 3px solid rgba(223, 31, 43, 0.45);
    outline-offset: 4px;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-toggle.is-hidden {
    opacity: 0;
    transform: translateY(calc(-100% - 18px));
    pointer-events: none;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(1.5px);
    z-index: 9996;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-backdrop.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-panel {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    max-height: calc(100vh - 120px);
    margin: 0;
    border-radius: 22px 22px 0 0;
    box-shadow: 0 -18px 48px rgba(15, 23, 42, 0.28);
    transform: translateY(100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.32s ease, opacity 0.32s ease, visibility 0.32s ease;
    z-index: 9997;
    overflow-y: auto;
    padding: 24px 20px 32px;
    -webkit-overflow-scrolling: touch;
    background: #ffffff;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-panel.tbcar-mobile-panel-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: -8px -4px 16px;
    padding: 8px 4px 16px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  }

  .tbcar-mobile-filters-title {
    font-size: 16px;
    font-weight: 700;
    color: #111827;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-close {
    background: none;
    border: none;
    font-size: 14px;
    font-weight: 600;
    color: #6b7280;
    cursor: pointer;
    padding: 6px 10px;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-close:focus-visible {
    outline: 3px solid rgba(223, 31, 43, 0.25);
    border-radius: 8px;
  }

  html.tbcar-mobile-filters-js body.tbcar-mobile-filters-locked {
    overflow: hidden;
    touch-action: none;
  }

  html.tbcar-mobile-filters-js .tbcar-mobile-filters-body {
    display: block;
  }
}

@media (min-width: 768px) {
  .tbcar-mobile-filters-toggle,
  .tbcar-mobile-filters-backdrop,
  .tbcar-mobile-filters-header {
    display: none !important;
  }
}