/* Back to top button */
.back-to-top-container {
  position: absolute;
  top: 0;
  right: 0;
  height: 100vh;
  width: 1px;
}

.back-to-top__button {
  position: fixed;
  bottom: 5rem;
  right: 1.5rem;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0;
  background-color: var(--color-canvas);
  border: 1px solid var(--color-ink-lighter);
  color: var(--color-ink);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  opacity: 1;
  visibility: visible;
  transition: all 0.2s ease;
  z-index: var(--z-popup);
}

.back-to-top-container--intersecting .back-to-top__button {
  opacity: 0;
  visibility: hidden;
}

/* Combobox Tax customizations */
.cb-tax {
  .hw-combobox {
    --hw-combobox-width: 100%;
    /* Multiselect: il gem usa la variante --multiple (default 30rem) che
       sfonda i contenitori stretti (dialog 44ch). */
    --hw-combobox-width--multiple: 100%;
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    text-align: left;
  }

  .hw-combobox__main__wrapper {
    background-color: var(--color-canvas, white);
    width: 100%;
  }

  .hw-combobox__main__wrapper:focus-within {
    outline: none !important;
    box-shadow: none !important;
    border: 1px solid var(--color-ink, black);
  }

  .hw-combobox__handle {
    right: 0.75rem;
  }

  .hw-combobox__input {
    background-color: transparent;
    color: var(--color-ink, inherit);
    text-align: left;
    padding-top: 0.125rem;
    padding-bottom: 0.125rem;
    /* Multiselect: senza width l'input resta uno spillo a sinistra e il resto
       del campo è wrapper non focusabile — i click "nel campo" cadono nel vuoto. */
    width: 100%;
    flex: 1 1 auto;
    min-width: 0;
  }

  .hw-combobox__main__wrapper {
    cursor: text;
  }

  .hw-combobox__listbox {
    background-color: var(--color-canvas, white);
    border-radius: 0.375rem;
    border: none;
  }

  /* Mostra bordo solo quando ci sono opzioni reali */
  .hw-combobox__listbox:has(.hw-combobox__option) {
    border: var(--border) !important;
  }

  /* Nascondi il wrapper pagination quando vuoto */
  .hw-combobox__listbox > [id$="__wrapper"]:only-child {
    display: none;
  }

  .hw-combobox__option {
    background-color: var(--color-canvas, white) !important;
    color: var(--color-ink, inherit);
    text-align: left;
  }

  .hw-combobox__option:hover,
  .hw-combobox__option--navigated,
  .hw-combobox__option--selected {
    background-color: var(--color-ink-lightest, #E5E7EB) !important;
  }

  .hw-combobox__label {
    font-size: 0.875rem;
    line-height: 1.25rem;
    color: var(--color-ink-light, rgb(55 65 81));
    font-weight: 500;
    text-align: left;
  }

  &.cb-font-size-sm .hw-combobox__input {
    font-size: 0.875rem;
    line-height: 1.25rem;
  }

  .hw-combobox__chip {
    background: var(--card-color, var(--color-positive));
    color: var(--color-ink-inverted);
    border: none;
    border-radius: 99rem;
    font-weight: 600;
    font-size: var(--text-small);
    padding: 0.25em 0.5em 0.25em 0.75em;
  }

  .hw-combobox__chip__remover {
    filter: brightness(0) invert(1);
  }
}

/* Listbox e opzioni: il gem porta il listbox fuori da .cb-tax (portal), le
   regole scoped non lo raggiungono. Niente media query: i token tema
   risolvono da :root in chiaro e in scuro — la sola prefers-color-scheme
   non copriva il tema forzato via data-theme (listbox bianco, opzioni
   scure). */
.hw-combobox__listbox {
  background-color: var(--color-canvas, white) !important;
  color: var(--color-ink, inherit);
  border-color: var(--color-ink-lighter, #ccc) !important;
}

.hw-combobox__option {
  background-color: var(--color-canvas, white) !important;
  color: var(--color-ink, inherit) !important;
}

.hw-combobox__option:hover,
.hw-combobox__option--navigated,
.hw-combobox__option--selected {
  background-color: var(--color-ink-lightest, #E5E7EB) !important;
}

/* Variante mobile del gem (listbox dentro un dialog proprio): stessi token */
.hw-combobox__dialog,
.hw-combobox__dialog__listbox {
  background-color: var(--color-canvas, white);
  color: var(--color-ink, inherit);
}

.hw-combobox__dialog__input {
  background-color: var(--color-canvas, white);
  color: var(--color-ink, inherit);
  border-color: var(--color-ink-lighter, #ccc);
}