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HTML

<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>海洋生态实时监测智能预警平台</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: "Microsoft YaHei", sans-serif;
}
body {
background: linear-gradient(135deg, #0a1a3a 0%, #0c2a5d 100%);
color: #fff;
overflow-x: hidden;
}
.container {
width: 100%;
padding: 20px;
}
.header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 15px 0;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
margin-bottom: 20px;
}
.title {
font-size: 32px;
font-weight: bold;
background: linear-gradient(90deg, #00c6ff, #0072ff);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
text-shadow: 0 0 10px rgba(0, 198, 255, 0.3);
}
.time-info {
font-size: 18px;
color: #a0c8ff;
}
.dashboard {
display: grid;
grid-template-columns: repeat(4, 1fr);
grid-template-rows: auto;
gap: 20px;
margin-bottom: 20px;
}
.card {
background: rgba(16, 36, 71, 0.7);
border-radius: 10px;
padding: 20px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
border: 1px solid rgba(64, 144, 255, 0.2);
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}
.card:hover {
transform: translateY(-5px);
box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}
.card::before {
content: '';
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 4px;
background: linear-gradient(90deg, #00c6ff, #0072ff);
}
.card-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 15px;
}
.card-title {
font-size: 18px;
font-weight: bold;
color: #e0f0ff;
}
.card-icon {
width: 40px;
height: 40px;
background: rgba(0, 114, 255, 0.2);
border-radius: 8px;
display: flex;
align-items: center;
justify-content: center;
color: #4dabff;
}
.data-value {
font-size: 28px;
font-weight: bold;
margin: 10px 0;
color: #4dabff;
}
.data-desc {
font-size: 14px;
color: #a0c8ff;
}
.trend {
display: flex;
align-items: center;
font-size: 14px;
margin-top: 5px;
}
.trend.up {
color: #00e396;
}
.trend.down {
color: #ff4560;
}
.main-content {
display: grid;
grid-template-columns: 2fr 1fr;
gap: 20px;
margin-bottom: 20px;
}
.map-container {
grid-column: 1 / 2;
height: 500px;
}
.charts-container {
display: grid;
grid-template-columns: 1fr;
gap: 20px;
}
.chart {
height: 240px;
}
.alert-container {
grid-column: 1 / -1;
height: 300px;
}
.alert-list {
height: 240px;
overflow-y: auto;
}
.alert-item {
display: flex;
align-items: center;
padding: 12px 15px;
border-bottom: 1px solid rgba(255, 255, 255, 0.05);
transition: background 0.3s;
}
.alert-item:hover {
background: rgba(255, 255, 255, 0.05);
}
.alert-level {
width: 10px;
height: 10px;
border-radius: 50%;
margin-right: 10px;
}
.level-high {
background: #ff4560;
box-shadow: 0 0 8px #ff4560;
}
.level-medium {
background: #ffa726;
box-shadow: 0 0 8px #ffa726;
}
.level-low {
background: #00e396;
box-shadow: 0 0 8px #00e396;
}
.alert-content {
flex: 1;
}
.alert-title {
font-weight: bold;
margin-bottom: 5px;
}
.alert-desc {
font-size: 13px;
color: #a0c8ff;
}
.alert-time {
font-size: 12px;
color: #7a9ccc;
}
.footer {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 20px;
}
.footer-card {
height: 150px;
}
/* 图表容器样式 */
.chart-container {
width: 100%;
height: 100%;
position: relative;
}
/* 地图样式 */
.map {
width: 100%;
height: 100%;
background: rgba(12, 42, 93, 0.8);
border-radius: 8px;
position: relative;
overflow: hidden;
}
.map-point {
position: absolute;
width: 12px;
height: 12px;
border-radius: 50%;
background: #00c6ff;
box-shadow: 0 0 10px #00c6ff;
transform: translate(-50%, -50%);
cursor: pointer;
}
.map-point::after {
content: '';
position: absolute;
width: 20px;
height: 20px;
border-radius: 50%;
border: 2px solid #00c6ff;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
animation: pulse 2s infinite;
}
@keyframes pulse {
0% {
width: 20px;
height: 20px;
opacity: 1;
}
100% {
width: 40px;
height: 40px;
opacity: 0;
}
}
/* 滚动条样式 */
::-webkit-scrollbar {
width: 6px;
}
::-webkit-scrollbar-track {
background: rgba(255, 255, 255, 0.05);
border-radius: 3px;
}
::-webkit-scrollbar-thumb {
background: rgba(0, 198, 255, 0.5);
border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
background: rgba(0, 198, 255, 0.7);
}
/* 响应式调整 */
@media (max-width: 1600px) {
.dashboard {
grid-template-columns: repeat(2, 1fr);
}
.footer {
grid-template-columns: repeat(2, 1fr);
}
}
@media (max-width: 1200px) {
.main-content {
grid-template-columns: 1fr;
}
.map-container {
grid-column: 1 / -1;
}
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<div class="title">海洋生态实时监测智能预警平台</div>
<div class="time-info" id="current-time">2023年11月15日 14:30:25</div>
</div>
<div class="dashboard">
<div class="card">
<div class="card-header">
<div class="card-title">水质综合指数</div>
<div class="card-icon">🌊</div>
</div>
<div class="data-value">92.5</div>
<div class="data-desc">优良</div>
<div class="trend up">↑ 较上月提升 2.3%</div>
</div>
<div class="card">
<div class="card-header">
<div class="card-title">溶解氧含量</div>
<div class="card-icon">💧</div>
</div>
<div class="data-value">7.8 mg/L</div>
<div class="data-desc">正常范围</div>
<div class="trend up">↑ 稳定</div>
</div>
<div class="card">
<div class="card-header">
<div class="card-title">叶绿素浓度</div>
<div class="card-icon">🌿</div>
</div>
<div class="data-value">5.2 μg/L</div>
<div class="data-desc">正常范围</div>
<div class="trend down">↓ 较上周下降 0.5%</div>
</div>
<div class="card">
<div class="card-header">
<div class="card-title">在线监测设备</div>
<div class="card-icon">📡</div>
</div>
<div class="data-value">48/52</div>
<div class="data-desc">4台设备维护中</div>
<div class="trend up">↑ 在线率 92.3%</div>
</div>
</div>
<div class="main-content">
<div class="card map-container">
<div class="card-header">
<div class="card-title">黄河三角洲监测点分布</div>
<div class="card-icon">🗺️</div>
</div>
<div class="map" id="monitoring-map">
<!-- 地图监测点将通过JS动态添加 -->
</div>
</div>
<div class="charts-container">
<div class="card chart">
<div class="card-header">
<div class="card-title">主要污染物浓度趋势</div>
<div class="card-icon">📊</div>
</div>
<div class="chart-container" id="pollution-trend">
<!-- 图表将通过JS动态生成 -->
</div>
</div>
<div class="card chart">
<div class="card-header">
<div class="card-title">水质指标分布</div>
<div class="card-icon">📈</div>
</div>
<div class="chart-container" id="quality-distribution">
<!-- 图表将通过JS动态生成 -->
</div>
</div>
</div>
</div>
<div class="card alert-container">
<div class="card-header">
<div class="card-title">实时预警信息</div>
<div class="card-icon">⚠️</div>
</div>
<div class="alert-list">
<div class="alert-item">
<div class="alert-level level-high"></div>
<div class="alert-content">
<div class="alert-title">A3监测点溶解氧异常</div>
<div class="alert-desc">溶解氧含量低于阈值,可能影响海洋生物生存</div>
</div>
<div class="alert-time">10:25:36</div>
</div>
<div class="alert-item">
<div class="alert-level level-medium"></div>
<div class="alert-content">
<div class="alert-title">B7监测点营养盐超标</div>
<div class="alert-desc">氮磷含量超出正常范围,需关注藻类生长情况</div>
</div>
<div class="alert-time">09:42:15</div>
</div>
<div class="alert-item">
<div class="alert-level level-low"></div>
<div class="alert-content">
<div class="alert-title">C2监测设备通信异常</div>
<div class="alert-desc">设备数据传输中断,技术人员已前往处理</div>
</div>
<div class="alert-time">08:15:22</div>
</div>
<div class="alert-item">
<div class="alert-level level-medium"></div>
<div class="alert-content">
<div class="alert-title">D5区域叶绿素浓度升高</div>
<div class="alert-desc">叶绿素-a浓度较上周上升15%,需持续监测</div>
</div>
<div class="alert-time">昨天 16:38:44</div>
</div>
<div class="alert-item">
<div class="alert-level level-low"></div>
<div class="alert-content">
<div class="alert-title">A1监测点pH值波动</div>
<div class="alert-desc">pH值轻微波动处于正常范围边缘</div>
</div>
<div class="alert-time">昨天 14:20:33</div>
</div>
</div>
</div>
<div class="footer">
<div class="card footer-card">
<div class="card-header">
<div class="card-title">蓝绿藻密度</div>
<div class="card-icon">🔬</div>
</div>
<div class="data-value">126 cells/mL</div>
<div class="data-desc">安全范围</div>
<div class="trend up">↑ 稳定</div>
</div>
<div class="card footer-card">
<div class="card-header">
<div class="card-title">COD含量</div>
<div class="card-icon">🧪</div>
</div>
<div class="data-value">2.8 mg/L</div>
<div class="data-desc">优良</div>
<div class="trend down">↓ 较上月下降 0.2%</div>
</div>
<div class="card footer-card">
<div class="card-header">
<div class="card-title">电导率</div>
<div class="card-icon"></div>
</div>
<div class="data-value">45.2 mS/cm</div>
<div class="data-desc">正常范围</div>
<div class="trend up">↑ 稳定</div>
</div>
<div class="card footer-card">
<div class="card-header">
<div class="card-title">大气颗粒物</div>
<div class="card-icon">🌫️</div>
</div>
<div class="data-value">32 μg/m³</div>
<div class="data-desc">良好</div>
<div class="trend down">↓ 较上周下降 5%</div>
</div>
</div>
</div>
<script>
// 更新当前时间
function updateTime() {
const now = new Date();
const options = {
year: 'numeric',
month: 'long',
day: 'numeric',
hour: '2-digit',
minute: '2-digit',
second: '2-digit',
hour12: false
};
document.getElementById('current-time').textContent = now.toLocaleDateString('zh-CN', options);
}
// 初始化时间
updateTime();
setInterval(updateTime, 1000);
// 创建监测点地图
function createMonitoringMap() {
const map = document.getElementById('monitoring-map');
const points = [
{ top: '30%', left: '35%', name: 'A1' },
{ top: '45%', left: '40%', name: 'A2' },
{ top: '60%', left: '45%', name: 'A3' },
{ top: '35%', left: '55%', name: 'B1' },
{ top: '50%', left: '60%', name: 'B2' },
{ top: '65%', left: '65%', name: 'B3' },
{ top: '40%', left: '70%', name: 'C1' },
{ top: '55%', left: '75%', name: 'C2' },
{ top: '70%', left: '80%', name: 'C3' }
];
points.forEach(point => {
const pointElement = document.createElement('div');
pointElement.className = 'map-point';
pointElement.style.top = point.top;
pointElement.style.left = point.left;
pointElement.setAttribute('data-name', point.name);
pointElement.addEventListener('click', function() {
alert(`查看${point.name}监测点详细信息`);
});
map.appendChild(pointElement);
});
}
// 创建简单图表使用CSS模拟
function createCharts() {
// 这里在实际项目中会使用ECharts、Chart.js等图表库
// 此处仅使用CSS创建简单示意
const pollutionTrend = document.getElementById('pollution-trend');
pollutionTrend.innerHTML = `
<div style="width:100%;height:100%;display:flex;align-items:flex-end;justify-content:space-around;padding:10px;">
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:70%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:65%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:55%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:45%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:40%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #ff4560, #ffa726);height:35%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #00e396, #00c6ff);height:30%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #00e396, #00c6ff);height:25%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #00e396, #00c6ff);height:20%;border-radius:3px;"></div>
<div style="width:8%;background:linear-gradient(to top, #00e396, #00c6ff);height:15%;border-radius:3px;"></div>
</div>
`;
const qualityDistribution = document.getElementById('quality-distribution');
qualityDistribution.innerHTML = `
<div style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;">
<div style="width:150px;height:150px;border-radius:50%;background:conic-gradient(#00e396 0% 65%, #00c6ff 65% 85%, #ffa726 85% 95%, #ff4560 95% 100%);position:relative;">
<div style="position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:80px;height:80px;background:#0a1a3a;border-radius:50%;"></div>
</div>
</div>
`;
}
// 初始化页面
document.addEventListener('DOMContentLoaded', function() {
createMonitoringMap();
createCharts();
});
</script>
</body>
</html>