357 lines
7.7 KiB
Vue
357 lines
7.7 KiB
Vue
<template>
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<transition name="fade">
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<div v-if="visible && position" class="common-tooltip" :style="{
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left: `${position.x}px`,
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top: `${position.y - 20}px`
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}">
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<span class="title">{{ title }}</span>
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<!-- 关闭按钮 -->
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<button class="close-button" type="button" aria-label="关闭" @click="handleClose">
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×
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</button>
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<!-- 内容区域 -->
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<div class="tooltip-content">
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<component v-if="hasData" :is="contentMap[data.mapData.layerId]" :data="data" />
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<!-- 如果没有数据 -->
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<div v-if="!hasData" class="no-data">
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暂无详细信息
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</div>
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</div>
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<!-- 加载状态 -->
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<div v-if="loading" class="loading-overlay">
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<div class="loading-spinner"></div>
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<span>加载中...</span>
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</div>
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<!-- 错误状态 -->
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<div v-if="error" class="error-message">
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{{ error }}
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</div>
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</div>
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</transition>
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</template>
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<script setup>
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import { computed, ref } from 'vue'
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import serviceFacility from './serviceFacility.vue'
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import riskRoad from './riskRoad.vue'
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import weatherAlert from './weatherAlert.vue'
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import blockEvent from './blockEvent.vue'
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/**
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* 应急力量详情提示框组件
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* 使用 HTML Overlay 方式显示在地图标记点上方
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*/
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// ==================== Props ====================
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const props = defineProps({
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/**
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* 是否显示提示框
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*/
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visible: {
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type: Boolean,
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default: false
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},
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/**
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* 提示框位置(屏幕坐标)
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* @type {{ x: number, y: number }}
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*/
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position: {
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type: Object,
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default: null
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},
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/**
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* 详情数据
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* @type {{ qxmc?: string, yjllpz?: string, wzQtwz?: string }}
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*/
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data: {
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type: Object,
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default: () => ({})
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},
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/**
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* 加载状态
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*/
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loading: {
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type: Boolean,
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default: false
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},
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/**
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* 错误信息
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*/
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error: {
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type: String,
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default: ''
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}
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})
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// ==================== State ====================
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const contentMap = ref({
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// 养护站内容
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serviceFacility,
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// 高海拔道路
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riskRoad,
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// 阻断事件
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blockEvent,
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// 气象预警
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weatherAlert,
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})
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// ==================== Emits ====================
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const emit = defineEmits(['close'])
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// ==================== Computed ====================
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/**
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* 是否有有效数据
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*/
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const hasData = computed(() => {
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return !!props.data
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})
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const title = computed(() => {
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if (props.data.mapData.layerId === 'serviceFacility') {
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return '养护站'
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}
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if (props.data.mapData.layerId === 'riskRoad') {
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return '高海拔路段'
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}
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if (props.data.mapData.layerId === 'blockEvent') {
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return '阻断事件'
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}
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if (props.data.mapData.layerId === 'weatherAlert') {
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return '气象预警'
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}
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})
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// ==================== Methods ====================
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/**
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* 处理关闭按钮点击
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*/
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const handleClose = () => {
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emit('close')
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}
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</script>
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<style scoped lang="scss">
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@use '@/styles/mixins.scss' as *;
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.common-tooltip {
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// CSS 变量:控制背景图片尺寸和内边距
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// 注意:修改图片资源时,需要同步更新这些高度值以匹配实际 PNG 尺寸
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--tooltip-top-height: 68px;
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--tooltip-bottom-height: 68px;
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--tooltip-side-padding: 24px;
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--tooltip-body-padding: 16px;
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position: absolute;
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z-index: 9999;
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pointer-events: auto;
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// 居中并置于标记点上方
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transform: translate(-50%, calc(-100% - 20px));
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min-width: 200px;
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max-width: 300px;
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// 上下 padding 需要容纳顶部和底部图片 + 内容间距
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// 左右 padding 保持一致
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padding: calc(var(--tooltip-top-height)) var(--tooltip-side-padding) calc(var(--tooltip-bottom-height));
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// 三段式可拉伸背景:顶部固定高度、中部可拉伸、底部固定高度
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background-image:
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url('@/views/cockpit/assets/emergencyForceTooltip/top.png'),
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url('@/views/cockpit/assets/emergencyForceTooltip/bottom.png'),
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url('@/views/cockpit/assets/emergencyForceTooltip/middle.png');
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// 顶部/底部/中部都不重复,中部通过 background-size 拉伸填充
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background-repeat: no-repeat, no-repeat, no-repeat;
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// 背景定位:顶部居中对齐顶边,底部居中对齐底边
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// 中部略向上偏移 1px,结合高度 +2px 在上下各覆盖 1px 避免子像素渲染缝隙
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background-position:
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center top,
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center bottom,
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center calc(var(--tooltip-top-height) - 1px);
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// 背景尺寸:顶部/底部高度固定
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// 中部填充剩余空间并增加 2px,在上下各多覆盖约 1px 避免间隙
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background-size:
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100% var(--tooltip-top-height),
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100% var(--tooltip-bottom-height),
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100% calc(100% - var(--tooltip-top-height) - var(--tooltip-bottom-height) + 2px);
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// 移除原有的 border 和 border-radius,使用图片背景
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border: none;
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// 保留毛玻璃效果和阴影以增强视觉层次
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// backdrop-filter: blur(12px);
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// box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
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color: #fff;
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font-size: 14px;
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line-height: 1.6;
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// 小箭头(指向标记点)
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// &::after {
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// content: '';
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// position: absolute;
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// bottom: -10px;
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// left: 50%;
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// transform: translateX(-50%);
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// width: 0;
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// height: 0;
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// border-left: 10px solid transparent;
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// border-right: 10px solid transparent;
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// border-top: 10px solid rgba(71, 186, 255, 0.4);
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// }
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}
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.title {
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white-space: nowrap;
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position: absolute;
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top: 12px;
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left: 20px;
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width: 24px;
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height: 24px;
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padding: 0;
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font-family: PingFangSC, PingFang SC;
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font-weight: 600;
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font-size: 16px;
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color: #FFFFFF;
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line-height: 22px;
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text-shadow: 0px 0px 20px #079DFF;
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text-align: right;
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font-style: normal;
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}
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// 关闭按钮 - 仅作为透明点击热区,视觉由背景图中的关闭图标承载
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.close-button {
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position: absolute;
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top: 18px;
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right: 2px;
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width: 24px;
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height: 24px;
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padding: 0;
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// 透明化所有视觉元素,仅保留点击功能
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border: none;
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background: transparent;
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color: transparent;
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font-size: 0;
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line-height: 1;
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box-shadow: none;
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cursor: pointer;
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// 为键盘用户提供可见的焦点轮廓(仅在键盘导航时显示)
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&:focus-visible {
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outline: 2px solid rgba(255, 255, 255, 0.8);
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outline-offset: 2px;
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}
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}
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// 内容区域
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.tooltip-content {
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padding-right: 1.5rem; // 为关闭按钮留出空间
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}
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// 信息项
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.info-item {
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margin-bottom: 0.5rem;
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&:last-child {
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margin-bottom: 0;
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}
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.label {
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color: rgba(255, 255, 255, 0.7);
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margin-right: 0.5rem;
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}
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.value {
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color: #fff;
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font-weight: 500;
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}
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}
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// 无数据提示
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.no-data {
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color: rgba(255, 255, 255, 0.5);
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text-align: center;
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padding: 0.5rem 0;
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}
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// 加载状态
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.loading-overlay {
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position: absolute;
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inset: 0;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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gap: 0.5rem;
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// 使用半透明背景,让背景图片纹理仍然可见
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background: rgba(0, 0, 0, 1);
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backdrop-filter: blur(12px);
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span {
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color: rgba(255, 255, 255, 0.8);
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font-size: 14px;
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}
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}
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// 加载动画
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.loading-spinner {
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width: 24px;
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height: 24px;
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border: 3px solid rgba(71, 186, 255, 0.2);
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border-top-color: rgba(71, 186, 255, 1);
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border-radius: 50%;
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animation: spin 0.8s linear infinite;
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}
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@keyframes spin {
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to {
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transform: rotate(360deg);
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}
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}
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// 错误信息
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.error-message {
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color: #ff6b6b;
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font-size: 13px;
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margin-top: 0.5rem;
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padding: 0.5rem;
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background: rgba(255, 107, 107, 0.1);
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border: 1px solid rgba(255, 107, 107, 0.3);
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border-radius: 0.25rem;
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}
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// 淡入淡出动画
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.fade-enter-active,
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.fade-leave-active {
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transition: opacity 0.3s ease, transform 0.3s ease;
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}
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.fade-enter-from {
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opacity: 0;
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transform: translate(-50%, calc(-100% - 10px));
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}
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.fade-leave-to {
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opacity: 0;
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transform: translate(-50%, calc(-100% - 30px));
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}
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</style>
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