301 lines
6.4 KiB
Vue
301 lines
6.4 KiB
Vue
<template>
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<!--
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AI 生成专属 Loading（对齐 PC PrescriptionLoading 视觉）
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仅用于真正调用 AI 生成接口时；历史加载请用普通文案/u-loading
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type: prescription=药丸 / medical_record=病历本
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-->
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<view class="ai-load">
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<view class="ai-load__stage">
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<view class="ai-load__ring" />
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<view class="ai-load__arc" />
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<view class="ai-load__cross ai-load__cross--1" />
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<view class="ai-load__cross ai-load__cross--2" />
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<view class="ai-load__cross ai-load__cross--3" />
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<!-- 中心图标：处方药丸 -->
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<view v-if="type !== 'medical_record'" class="ai-load__pill">
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<view class="ai-load__pill-left" />
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<view class="ai-load__pill-right" />
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</view>
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<!-- 中心图标：病历本 -->
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<view v-else class="ai-load__mr">
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<view class="ai-load__mr-spine" />
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<view class="ai-load__mr-title" />
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<view class="ai-load__mr-line" />
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<view class="ai-load__mr-line" />
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<view class="ai-load__mr-line" />
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</view>
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</view>
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<view class="ai-load__text-row">
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<text class="ai-load__text">{{ displayText }}</text>
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<view class="ai-load__dots">
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<view class="ai-load__dot ai-load__dot--1" />
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<view class="ai-load__dot ai-load__dot--2" />
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<view class="ai-load__dot ai-load__dot--3" />
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</view>
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</view>
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</view>
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</template>
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<script>
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/**
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* AI 生成 Loading
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* 用 CSS 动画贴近 PC 端 canvas 效果，避免小程序 canvas 生命周期问题
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*/
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export default {
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name: 'AiGenerationLoading',
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props: {
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/** prescription | medical_record */
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type: {
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type: String,
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default: 'prescription',
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},
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/** 底部文案；空则按 type 给默认 */
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text: {
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type: String,
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default: '',
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},
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},
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computed: {
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displayText() {
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const t = String(this.text || '').trim()
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if (t) return t
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return this.type === 'medical_record' ? 'AI正在生成病历' : 'AI正在生成处方'
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},
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},
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}
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</script>
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<style scoped>
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.ai-load {
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width: 100%;
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min-height: 420rpx;
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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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padding: 24rpx 0 40rpx;
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box-sizing: border-box;
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}
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.ai-load__stage {
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position: relative;
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width: 280rpx;
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height: 280rpx;
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}
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.ai-load__ring {
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position: absolute;
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left: 50%;
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top: 50%;
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width: 220rpx;
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height: 220rpx;
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margin-left: -110rpx;
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margin-top: -110rpx;
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border-radius: 50%;
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border: 2rpx dashed rgba(180, 195, 200, 0.55);
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box-sizing: border-box;
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animation: ai-load-spin 12s linear infinite;
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}
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.ai-load__arc {
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position: absolute;
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left: 50%;
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top: 50%;
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width: 220rpx;
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height: 220rpx;
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margin-left: -110rpx;
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margin-top: -110rpx;
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border-radius: 50%;
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border: 6rpx solid transparent;
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border-top-color: #3dd6d0;
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border-right-color: #3dd6d0;
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box-sizing: border-box;
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animation: ai-load-spin 1.4s linear infinite;
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}
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.ai-load__cross {
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position: absolute;
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left: 50%;
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top: 50%;
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width: 16rpx;
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height: 16rpx;
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margin-left: -8rpx;
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margin-top: -8rpx;
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}
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.ai-load__cross::before,
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.ai-load__cross::after {
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content: '';
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position: absolute;
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left: 50%;
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top: 50%;
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background: #3dd6d0;
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border-radius: 4rpx;
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}
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.ai-load__cross::before {
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width: 16rpx;
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height: 4rpx;
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margin-left: -8rpx;
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margin-top: -2rpx;
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}
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.ai-load__cross::after {
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width: 4rpx;
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height: 16rpx;
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margin-left: -2rpx;
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margin-top: -8rpx;
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}
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.ai-load__cross--1 {
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animation: ai-load-orbit 3.2s linear infinite;
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}
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.ai-load__cross--2 {
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animation: ai-load-orbit 3.2s linear infinite;
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animation-delay: -1.06s;
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}
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.ai-load__cross--3 {
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animation: ai-load-orbit 3.2s linear infinite;
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animation-delay: -2.13s;
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}
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.ai-load__pill {
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position: absolute;
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left: 50%;
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top: 50%;
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width: 140rpx;
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height: 48rpx;
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margin-left: -70rpx;
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margin-top: -24rpx;
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border-radius: 24rpx;
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overflow: hidden;
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display: flex;
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flex-direction: row;
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box-shadow: 0 8rpx 20rpx rgba(0, 0, 0, 0.12);
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animation: ai-load-float 2.2s ease-in-out infinite;
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}
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.ai-load__pill-left {
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width: 50%;
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height: 100%;
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background: linear-gradient(90deg, #fdfbf7, #ede8df);
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}
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.ai-load__pill-right {
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width: 50%;
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height: 100%;
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background: linear-gradient(90deg, #5dd9d1, #2cb8b0);
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}
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.ai-load__mr {
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position: absolute;
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left: 50%;
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top: 50%;
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width: 100rpx;
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height: 120rpx;
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margin-left: -50rpx;
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margin-top: -60rpx;
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background: #fff;
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border-radius: 10rpx;
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border: 2rpx solid rgba(180, 200, 200, 0.55);
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box-shadow: 0 8rpx 20rpx rgba(0, 0, 0, 0.12);
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box-sizing: border-box;
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padding: 18rpx 12rpx 12rpx 28rpx;
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display: flex;
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flex-direction: column;
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animation: ai-load-float 2.2s ease-in-out infinite;
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}
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.ai-load__mr-spine {
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position: absolute;
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left: 0;
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top: 6rpx;
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bottom: 6rpx;
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width: 16rpx;
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background: #3dd6d0;
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border-radius: 0 4rpx 4rpx 0;
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}
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.ai-load__mr-title {
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width: 60%;
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height: 12rpx;
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border-radius: 4rpx;
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background: rgba(61, 214, 208, 0.35);
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margin-bottom: 14rpx;
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}
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.ai-load__mr-line {
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width: 100%;
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height: 6rpx;
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border-radius: 3rpx;
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background: rgba(61, 214, 208, 0.3);
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margin-bottom: 12rpx;
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}
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.ai-load__text-row {
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margin-top: 28rpx;
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display: flex;
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flex-direction: row;
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align-items: center;
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justify-content: center;
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}
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.ai-load__text {
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font-size: 28rpx;
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color: #4a5568;
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animation: ai-load-blink 1.6s ease-in-out infinite;
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}
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.ai-load__dots {
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display: flex;
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flex-direction: row;
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margin-left: 10rpx;
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}
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.ai-load__dot {
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width: 8rpx;
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height: 8rpx;
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border-radius: 50%;
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background: #3dd6d0;
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margin-left: 8rpx;
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opacity: 0.25;
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}
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.ai-load__dot--1 {
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animation: ai-load-dot 1.4s ease-in-out infinite;
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}
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.ai-load__dot--2 {
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animation: ai-load-dot 1.4s ease-in-out infinite;
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animation-delay: 0.2s;
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}
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.ai-load__dot--3 {
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animation: ai-load-dot 1.4s ease-in-out infinite;
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animation-delay: 0.4s;
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}
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@keyframes ai-load-spin {
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from {
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transform: rotate(0deg);
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}
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to {
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transform: rotate(360deg);
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}
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}
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@keyframes ai-load-float {
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0%,
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100% {
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transform: translateY(0);
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}
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50% {
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transform: translateY(-10rpx);
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}
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}
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@keyframes ai-load-blink {
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0%,
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100% {
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opacity: 0.55;
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}
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50% {
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opacity: 1;
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}
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}
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@keyframes ai-load-dot {
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0%,
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100% {
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opacity: 0.2;
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transform: scale(0.85);
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}
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50% {
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opacity: 1;
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transform: scale(1.15);
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}
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}
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@keyframes ai-load-orbit {
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from {
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transform: rotate(0deg) translateX(110rpx) rotate(0deg);
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}
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to {
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transform: rotate(360deg) translateX(110rpx) rotate(-360deg);
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}
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}
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</style>
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