281 lines
8.8 KiB
Vue
281 lines
8.8 KiB
Vue
<template>
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<div class="dashboard-header">
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<div class="header-top">
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<div class="header-left">
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<img src="/src/assets/images/header-left@1x.png"></img>
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<div class="left-tabs">
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<template v-if="isOverviewOrMonitor">
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<div
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class="tab-item overview-tab"
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:class="{active: activeTab === 'overview'}"
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@click="handleTabClick('overview')"
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>
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数据总览
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</div>
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<div
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class="tab-item monitor-tab"
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:class="{active: activeTab === 'monitor'}"
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@click="handleTabClick('monitor')"
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>
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监控视角
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</div>
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</template>
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<img
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v-else
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src="/src/assets/images/st-home@1x.png"
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@click="handleTabClick('overview')"
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class="home-icon"
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></img>
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</div>
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</div>
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<div class="header-center">
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<div class="center-top">
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<img class="out-bg" src="/src/assets/images/header-center-out.png"></img>
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<img class="in-bg"src="/src/assets/images/header-center-in@1x.png"></img>
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<div class="l-lx">
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<img src="/src/assets/images/l-lx@1x.png" ></img>
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<img src="/src/assets/images/l-lx@1x.png" ></img>
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<img src="/src/assets/images/l-lx@1x.png" ></img>
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</div>
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<div class="r-lx">
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<img src="/src/assets/images/r-lx@1x.png" ></img>
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<img src="/src/assets/images/r-lx@1x.png" ></img>
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<img src="/src/assets/images/r-lx@1x.png" ></img>
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</div>
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<div class="title">视频智能分析系统</div>
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</div>
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</div>
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<div class="header-right">
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<img src="/src/assets/images/header-right@1x.png"></img>
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</div>
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</div>
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<div class="center-tabs">
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<img src="/src/assets/images/header-tab-bg@1x.png"></img>
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<div class="item">
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<a @click="handleTabClick('devices')">设备管理</a>
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<a @click="handleTabClick('algorithms')">算法中心</a>
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<a class="has-alarm" @click="handleTabClick('alarms')">
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告警管理<span class="alarm-badge">99</span>
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</a>
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<a @click="handleTabClick('events')">事件中心</a>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import { defineProps, defineEmits, computed } from 'vue'
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const props = defineProps({
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activeTab: {
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type: String,
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default: 'overview'
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}
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})
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const emit = defineEmits(['tab-change'])
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const isOverviewOrMonitor = computed(() => {
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return props.activeTab === 'overview' || props.activeTab === 'monitor'
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})
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const handleTabClick = (tab) => {
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emit('tab-change', tab)
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}
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</script>
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<style lang="scss" scoped>
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.dashboard-header {
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position: relative;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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.header-top{
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width: 95%;
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margin: 0 auto;
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position: relative;
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display: flex;
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flex-direction: row;
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background: #0a1d3c;
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.header-left{
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width: 28%;
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img{
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width: 100%;
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height: auto;
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}
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.left-tabs {
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position: absolute;
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left: 10px;
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bottom: 0;
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display: flex;
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gap: 10px;
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align-items: center;
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.tab-item {
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padding: 0 30px;
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height: 30px;
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line-height: 30px;
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color: rgba(16,16,16,1);
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font-size: 14px;
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text-align: center;
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color: rgba(255,255,255,1);
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cursor: pointer;
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border: 1px solid white;
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border-radius: 2px;
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&.overview-tab{
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background-color: #3a3a42;
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opacity: 0.8;
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&:hover {
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opacity: 1;
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}
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}
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&.overview-tab.active {
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background-color: rgba(38,140,140,1);
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}
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&.monitor-tab {
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background-color: #3a3a42;
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opacity: 0.8;
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&:hover {
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opacity: 1;
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}
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}
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&.monitor-tab.active {
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background-color: rgba(38,140,140,1);
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}
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}
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.home-icon {
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cursor: pointer;
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transition: all 0.3s;
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height: 24px;
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width: auto;
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&:hover {
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opacity: 0.8;
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transform: scale(1.05);
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}
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}
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}
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}
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.header-center{
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width:48%;
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position: relative;
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display: flex;
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flex-direction: column;
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.center-top{
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.out-bg{
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position: absolute;
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width: 104%;
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height: auto;
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left: -2%;
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}
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.in-bg{
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position: absolute;
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width: 102%;
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height: auto;
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top:8%;
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left: -1%;
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}
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.l-lx{
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position: absolute;
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bottom: 25%;
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display: flex;
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justify-content:flex-end;
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align-items: right;
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img{
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width: 25%;
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margin-right: 0;
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}
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}
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.r-lx{
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position: absolute;
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bottom: 25%;
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display: flex;
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right: -0.5%;
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justify-content:flex-start;
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img{
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width: 25%;
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margin-left: 0;
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}
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}
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.title{
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position: absolute;
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left: 50%;
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top: 15px;
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transform: translateX(-50%);
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width: 400px;
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text-align: center;
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width: 100%;
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height: 50px;
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font-size: 24px;
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font-weight: 500;
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color: #7cd0ff;
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text-shadow: 0 0 10px rgba(124, 208, 255, 0.7);
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letter-spacing: 0.5em;
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}
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}
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}
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.header-right{
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width: 28%;
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img{
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width: 100%;
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height: auto;
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}
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}
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}
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.center-tabs{
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width: 32%;
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position: relative;
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margin-top: -4px;
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img{
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width: 100%;
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}
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.item {
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position: absolute;
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top: 40%;
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left: 50%;
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transform: translate(-50%, -50%);
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display: flex;
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justify-content: center;
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align-items: center;
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width: 80%;
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a {
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position: relative;
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color: white;
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font-size: 14px;
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padding: 8px 10px;
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margin: 0 5px;
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text-align: center;
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cursor: pointer;
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transition: all 0.3s;
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&:hover {
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color: #7cd0ff;
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text-shadow: 0 0 8px rgba(124, 208, 255, 0.7);
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}
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&.has-alarm {
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.alarm-badge {
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position: absolute;
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top: -8px;
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right: 2px;
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background-color: #ff4d4f;
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color: white;
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border-radius: 50%;
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width: 20px;
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height: 20px;
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font-size: 12px;
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display: flex;
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align-items: center;
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justify-content: center;
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box-shadow: 0 0 4px rgba(255, 0, 0, 0.5);
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}
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}
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}
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}
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}
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}
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</style> |