299 lines
6.8 KiB
Vue
299 lines
6.8 KiB
Vue
<script setup lang="ts">
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import { computed, nextTick, ref } from 'vue'
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import { onClickOutside } from '@vueuse/core'
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import AdminIcon from '@/components/icons/AdminIcon.vue'
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export type AdminSelectOption = {
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value: string
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label: string
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}
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const props = withDefaults(
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defineProps<{
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modelValue: string
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options: AdminSelectOption[]
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placeholder?: string
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ariaLabel?: string
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block?: boolean
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searchable?: boolean
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searchPlaceholder?: string
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id?: string
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}>(),
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{
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placeholder: 'انتخاب کنید',
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ariaLabel: 'انتخاب',
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block: false,
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searchable: false,
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searchPlaceholder: 'جستجو…',
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id: undefined,
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},
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)
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const emit = defineEmits<{
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'update:modelValue': [value: string]
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}>()
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const open = ref(false)
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const searchQuery = ref('')
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const rootRef = ref<HTMLElement | null>(null)
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const searchInputRef = ref<HTMLInputElement | null>(null)
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onClickOutside(rootRef, () => {
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open.value = false
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searchQuery.value = ''
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})
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const selectedLabel = computed(
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() => props.options.find((option) => option.value === props.modelValue)?.label ?? props.placeholder,
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)
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const filteredOptions = computed(() => {
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const q = searchQuery.value.trim().toLowerCase()
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if (!q) return props.options
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return props.options.filter((option) => option.label.toLowerCase().includes(q))
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})
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async function toggle() {
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open.value = !open.value
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if (open.value && props.searchable) {
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searchQuery.value = ''
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await nextTick()
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searchInputRef.value?.focus()
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}
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}
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function pick(value: string) {
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emit('update:modelValue', value)
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open.value = false
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searchQuery.value = ''
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}
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</script>
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<template>
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<div
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:id="id"
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ref="rootRef"
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class="admin-select"
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:class="{ 'admin-select--open': open, 'admin-select--block': block }"
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>
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<button
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type="button"
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class="admin-select__trigger"
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:aria-label="ariaLabel"
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:aria-expanded="open"
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aria-haspopup="listbox"
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@click="toggle"
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>
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<span class="admin-select__value">{{ selectedLabel }}</span>
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<span class="admin-select__chevron" aria-hidden="true">
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<AdminIcon name="chevron-down" :size="16" />
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</span>
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</button>
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<ul
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v-if="open"
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class="admin-select__menu"
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role="listbox"
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:aria-label="ariaLabel"
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>
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<li v-if="searchable" class="admin-select__search" role="presentation">
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<input
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ref="searchInputRef"
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v-model="searchQuery"
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type="search"
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class="admin-select__search-input"
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:placeholder="searchPlaceholder"
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@click.stop
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@keydown.esc.stop="open = false"
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/>
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</li>
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<li v-if="!filteredOptions.length" class="admin-select__empty" role="presentation">
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موردی یافت نشد
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</li>
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<li v-for="option in filteredOptions" :key="option.value" role="presentation">
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<button
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type="button"
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class="admin-select__option"
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:class="{ 'admin-select__option--active': option.value === modelValue }"
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role="option"
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:aria-selected="option.value === modelValue"
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@click="pick(option.value)"
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>
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<span>{{ option.label }}</span>
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<AdminIcon
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v-if="option.value === modelValue"
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name="check"
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:size="16"
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class="admin-select__check"
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/>
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</button>
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</li>
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</ul>
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</div>
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</template>
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<style scoped>
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.admin-select {
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position: relative;
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min-width: 200px;
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max-width: 100%;
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}
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.admin-select--block {
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width: 100%;
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min-width: 0;
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}
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.admin-select__trigger {
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width: 100%;
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min-height: var(--control-height, 40px);
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: 10px;
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padding: 0 12px 0 10px;
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border: 1px solid var(--color-border);
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border-radius: var(--radius-sm);
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background: var(--color-surface);
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color: var(--color-text);
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font-family: inherit;
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font-size: 0.875rem;
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font-weight: 500;
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cursor: pointer;
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transition:
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border-color var(--transition-fast),
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box-shadow var(--transition-fast),
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background var(--transition-fast);
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}
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.admin-select__trigger:hover {
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border-color: var(--color-primary);
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background: var(--color-elevated, var(--color-surface));
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}
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.admin-select--open .admin-select__trigger,
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.admin-select__trigger:focus-visible {
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outline: none;
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border-color: var(--color-primary);
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box-shadow: var(--focus-ring);
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}
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.admin-select__value {
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flex: 1;
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min-width: 0;
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text-align: start;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.admin-select__chevron {
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display: inline-flex;
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flex-shrink: 0;
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color: var(--color-text-muted);
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transition: transform var(--transition-fast);
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}
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.admin-select--open .admin-select__chevron {
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transform: rotate(180deg);
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color: var(--color-primary);
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}
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.admin-select__menu {
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position: absolute;
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inset-inline-start: 0;
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top: calc(100% + 6px);
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z-index: 40;
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width: max(100%, 220px);
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max-height: min(320px, 50vh);
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margin: 0;
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padding: 8px;
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list-style: none;
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background: var(--color-surface);
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border: 1px solid var(--color-border);
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border-radius: var(--radius-md);
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box-shadow: var(--shadow-card, 0 12px 28px rgba(15, 23, 42, 0.12));
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display: flex;
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flex-direction: column;
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gap: 4px;
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overflow-y: auto;
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}
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.admin-select__search {
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position: sticky;
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top: 0;
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z-index: 1;
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background: var(--color-surface);
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padding-bottom: 4px;
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}
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.admin-select__search-input {
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width: 100%;
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height: 36px;
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padding: 0 12px;
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border: 1px solid var(--color-border);
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border-radius: 10px;
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background: var(--color-bg);
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color: var(--color-text);
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font: inherit;
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font-size: 0.8125rem;
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}
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.admin-select__search-input:focus {
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outline: none;
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border-color: var(--color-primary);
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box-shadow: var(--focus-ring);
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}
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.admin-select__empty {
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padding: 12px;
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font-size: 0.8125rem;
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color: var(--color-text-muted);
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text-align: center;
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}
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.admin-select__option {
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width: 100%;
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display: flex;
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align-items: center;
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justify-content: space-between;
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gap: 10px;
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padding: 10px 12px;
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border: 1px solid transparent;
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border-radius: 12px;
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background: transparent;
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color: var(--color-text);
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font-family: inherit;
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font-size: 0.875rem;
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font-weight: 500;
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text-align: start;
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cursor: pointer;
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transition:
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background var(--transition-fast),
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border-color var(--transition-fast),
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color var(--transition-fast);
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}
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.admin-select__option:hover {
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background: var(--color-bg);
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border-color: var(--color-border);
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}
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.admin-select__option--active {
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background: var(--color-primary-soft);
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border-color: transparent;
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color: var(--color-primary);
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font-weight: 600;
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}
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.admin-select__option--active:hover {
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background: var(--color-primary-soft);
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border-color: transparent;
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}
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.admin-select__check {
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flex-shrink: 0;
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color: var(--color-primary);
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}
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</style>
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