/* selection */
.select2-container .select2-selection,
.select2-container.-acf .select2-selection {
    border: 1px solid var(--theme--form--border-color);
    border-radius: var(--theme--form--border-radius);
    height: auto;
    transition: all 0.3s ease;
}

.select2-container .select2-selection:hover,
.select2-container.-acf .select2-selection:hover {
    border-color: var(--theme--color--primary);
    border-radius: var(--theme--form--border-radius);
}

.select2-container.select2-container--open.select2-container--above .select2-selection,
.select2-container.select2-container--open.select2-container--below .select2-selection,
.select2-container.select2-container--focus .select2-selection {
    border-color: var(--theme--color--primary);
    border-radius: var(--theme--form--border-radius);
}

.acf-error .select2-container .select2-selection,
.acf-error .select2-container.-acf .select2-selection {
    border-color: var(--theme--color--error);
}

/* dropdown */
.select2-container .select2-dropdown {
    border: 0px solid var(--theme--form--border-color);
    box-shadow: var(--theme--card--box-shadow);
    overflow: hidden;
}

.select2-container--open .select2-dropdown--above,
.select2-container--open .select2-dropdown--below {
    border-radius: var(--theme--card--border-radius);
    border-color: var(--theme--color--primary);
}

.select2-container--open .select2-dropdown--above {
    transform: translate(0, -0.2em);
}

.select2-container--open .select2-dropdown--below {
    transform: translate(0, 0.2em);
}

.select2-container .select2-search--dropdown {
    padding: 0.5em;
}

/* dropdown search */
.select2-container .select2-search--dropdown .select2-search__field {
    border: 1px solid var(--theme--form--border-color);
    border-radius: var(--theme--form--border-radius);
    line-height: var(--theme--line-height--normal);
    padding: 0.5em;
}

.select2-container .select2-search--dropdown .select2-search__field:hover {
    border-color: var(--theme--color--primary);
}

.select2-container .select2-search--dropdown .select2-search__field:focus {
    border-color: var(--theme--color--primary);
}

/* dropdown results */
.select2-container .select2-results > .select2-results__options {
    max-height: 240px;
}

.select2-container .select2-results__option {
    padding: 0.75em 1em;
    font-size: var(--theme--font-size--small);
}

.select2-container .select2-results__option[role='alert'] {
    color: var(--theme--color--error);
}

.select2-container .select2-results__option[aria-selected='true'] {
    background: var(--theme--form--border-color);
}

.select2-container .select2-results__option--highlighted[aria-selected] {
    background: var(--theme--color--primary);
    color: var(--theme--color--background);
}