<template>
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<div class="box" v-if="isOne">
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<!-- 通用属性 -->
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<div v-show="isMatchType">
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<Divider plain orientation="left">{{ $t('attributes.exterior') }}</Divider>
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<!-- 多边形边数 -->
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<Row v-if="selectType === 'polygon'" :gutter="12">
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<Col flex="0.5">
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<InputNumber
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v-model="baseAttr.points.length"
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:min="3"
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:max="30"
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@on-change="changeEdge"
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append="边数"
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></InputNumber>
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</Col>
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</Row>
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<!-- 颜色 -->
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<colorSelector
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:color="baseAttr.fill"
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@change="(value) => changeCommon('fill', value)"
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></colorSelector>
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</div>
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</div>
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</template>
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<script setup name="AttrBute">
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import useSelect from '@/hooks/select';
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import colorSelector from '@/components/colorSelector.vue';
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import { getPolygonVertices } from '@/utils/math';
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import InputNumber from '@/components/inputNumber';
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// 通用元素
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const baseType = [
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'text',
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'i-text',
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'textbox',
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'rect',
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'circle',
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'triangle',
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'polygon',
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'image',
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'group',
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'line',
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'arrow',
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'thinTailArrow',
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];
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const update = getCurrentInstance();
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const { selectType, canvasEditor, isOne, isMatchType } = useSelect(baseType);
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const fontsList = ref([]);
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canvasEditor.getFontList().then((list) => {
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fontsList.value = list;
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});
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// 文字元素
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// 通用属性
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const baseAttr = reactive({
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id: '',
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opacity: 0,
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angle: 0,
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fill: '#fff',
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left: 0,
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top: 0,
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strokeWidth: 0,
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strokeDashArray: [],
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stroke: '#fff',
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shadow: {
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color: '#fff',
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blur: 0,
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offsetX: 0,
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offsetY: 0,
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},
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points: {},
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linkData: [null, null],
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});
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const getObjectAttr = (e) => {
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const activeObject = canvasEditor.canvas.getActiveObject();
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// 不是当前obj，跳过
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if (e && e.target && e.target !== activeObject) return;
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if (activeObject) {
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// base
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baseAttr.fill = activeObject.get('fill');
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baseAttr.points = activeObject.get('points') || {};
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}
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};
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const selectCancel = () => {
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baseAttr.fill = '';
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update?.proxy?.$forceUpdate();
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};
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const init = () => {
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// 获取字体数据
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getObjectAttr();
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canvasEditor.on('selectCancel', selectCancel);
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canvasEditor.on('selectOne', getObjectAttr);
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canvasEditor.canvas.on('object:modified', getObjectAttr);
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};
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// 通用属性改变
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const changeCommon = (key, value) => {
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const activeObject = canvasEditor.canvas.getActiveObjects()[0];
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activeObject && activeObject.set(key, value);
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canvasEditor.canvas.renderAll();
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};
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// 修改边数
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const changeEdge = (value) => {
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const activeObjects = canvasEditor.canvas.getActiveObjects();
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if (!activeObjects || !activeObjects.length) return;
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activeObjects[0].set(
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'points',
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getPolygonVertices(value, Math.min(activeObjects[0].width, activeObjects[0].height) / 2)
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);
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canvasEditor.canvas.requestRenderAll();
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};
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onMounted(init);
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onBeforeUnmount(() => {
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canvasEditor.off('selectCancel', selectCancel);
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canvasEditor.off('selectOne', getObjectAttr);
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canvasEditor.canvas.off('object:modified', getObjectAttr);
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});
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</script>
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<style scoped lang="less">
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// @import url('vue-color-gradient-picker/dist/index.css');
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:deep(.ivu-color-picker) {
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display: block;
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}
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:deep(.ivu-input-number) {
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display: block;
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width: 100%;
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}
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:deep(.ivu-divider-plain) {
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&.ivu-divider-with-text-left {
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margin: 10px 0;
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font-weight: bold;
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font-size: 16px;
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color: #000000;
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}
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}
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.box {
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width: 100%;
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}
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.button-group {
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display: flex;
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width: 100%;
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.ivu-btn,
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.ivu-radio-wrapper {
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flex: 1;
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}
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}
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// .flex-view {
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// width: 100%;
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// margin-bottom: 5px;
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// padding: 5px;
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// display: inline-flex;
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// justify-content: space-between;
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// border-radius: 5px;
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// background: #f6f7f9;
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// }
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.flex-item {
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display: inline-flex;
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flex: 1;
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.label {
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width: 32px;
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height: 32px;
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line-height: 32px;
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display: inline-block;
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font-size: 14px;
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// color: #333333;
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}
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.content {
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width: 60px;
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}
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.slider-box {
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width: calc(100% - 50px);
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margin-left: 10px;
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}
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.left {
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flex: 1;
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}
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.right {
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flex: 1;
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margin-left: 10px;
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:deep(.ivu-input-number) {
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display: block;
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width: 100%;
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}
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}
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:deep(.ivu-slider-wrap) {
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margin: 13px 0;
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}
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:deep(.ivu-radio-group-button) {
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& .ivu-radio-wrapper {
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width: 48px;
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line-height: 40px;
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text-align: center;
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svg {
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vertical-align: baseline;
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}
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}
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}
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:deep(.ivu-btn-group-large) {
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& > .ivu-btn {
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font-size: 24px;
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}
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}
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:deep(.ivu-radio-group-button) {
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&.ivu-radio-group-large .ivu-radio-wrapper {
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font-size: 24px;
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}
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}
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}
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.ivu-row {
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margin-bottom: 8px;
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.ivu-col {
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position: inherit;
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&__box {
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display: flex;
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align-items: center;
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background: #f8f8f8;
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border-radius: 4px;
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gap: 8px;
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}
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}
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.label {
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padding-left: 8px;
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}
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.content {
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flex: 1;
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:deep(.--input),
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:deep(.ivu-select-selection) {
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background-color: transparent;
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border: none !important;
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box-shadow: none !important;
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}
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}
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}
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</style>
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