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<!-- @format -->
<template>
<view class="main">
<!-- 可滚动内容区域 -->
<scroll-view class="content_scroll" scroll-y="true" :style="{ top: contentTopPosition + 'px' }">
<view class="content">
<view class="map">
<view class="INDU">道琼斯{{ judgeSymbol(INDU.value) }}</view>
<view class="NDX">纳斯达克{{ judgeSymbol(NDX.value) }}</view>
<view class="HSI">恒生指数{{ judgeSymbol(HSI.value) }}</view>
<view class="CN">上证指数{{ judgeSymbol(CN.value) }}</view>
<image src="/static/marketSituation-image/map.png" mode="widthFix"></image>
</view>
<view class="global_index">
<view class="global_index_title">
{{ $t("marketSituation.globalIndex") }}
</view>
<view class="global_index_more" @click="goToGlobalIndex">
<text>{{ $t("marketSituation.globalIndexMore") }}</text>
<image src="/static/marketSituation-image/more.png" mode="aspectFit"></image>
</view>
</view>
<!-- 卡片网格 -->
<view class="cards_grid">
<view v-for="(card, index) in marketSituationStore.cardData" :key="index" class="card_item">
<IndexCard
:market="card.market"
:stockName="card.stockName"
:currentPrice="card.currentPrice"
:changeAmount="card.changeAmount"
:changePercent="card.changePercent"
:isRising="card.isRising"
@click="viewIndexDetail(card, index)"
/>
</view>
</view>
<view class="warn">
<image src="/static/marketSituation-image/warn.png" mode="aspectFit"></image>
<view class="warn_text_container">
<text :class="warnTextClass">{{ $t("marketSituation.warn") }}</text>
</view>
</view>
<!-- 底部安全区域防止被导航栏遮挡 -->
<view class="bottom_safe_area"></view>
</view>
</scroll-view>
</view>
</template>
<script setup>
import { ref, onMounted, onUnmounted, watch, nextTick, computed } from "vue";
import { onShow, onHide } from "@dcloudio/uni-app";
import util from "../../common/util.js";
import IndexCard from "../../components/IndexCard.vue";
import { useMarketSituationStore } from "../../stores/modules/marketSituation.js";
const marketSituationStore = useMarketSituationStore();
import { getGlobalIndexAPI } from "../../api/marketSituation/marketSituation.js";
const iSMT = ref(0);
const searchValue = ref("");
const contentHeight = ref(0);
const headerHeight = ref(0); // 动态计算的header高度
const isWarnTextOverflow = ref(false); // warn文字是否溢出
const INDU = ref({ stockName: "道琼斯", stockCode: "INDU", value: "" });
const NDX = ref({ stockName: "纳斯达克", stockCode: "513300", value: "" });
const HSI = ref({ stockName: "恒生指数", stockCode: "HSI", value: "" });
const CN = ref({ stockName: "上证指数", stockCode: "1A0001", value: "" });
const pageIndex = ref(0);
const scrollToView = ref("");
// 计算属性:精准计算content区域的top值
const contentTopPosition = computed(() => {
const statusBarHeight = iSMT.value || 0;
const currentHeaderHeight = headerHeight.value > 0 ? headerHeight.value : 140;
return statusBarHeight + currentHeaderHeight;
});
// warn文字的class计算属性
const warnTextClass = computed(() => {
return isWarnTextOverflow.value ? "warn_text scroll-active" : "warn_text";
});
const globalIndexArray = ref([]);
const judgeSymbol = (num) => {
return num[0] === "-" ? num : "+" + num;
};
// 搜索输入事件
const onSearchInput = (e) => {
searchValue.value = e.detail.value;
};
// 搜索确认事件
const onSearchConfirm = (e) => {
console.log("搜索内容:", e.detail.value);
// 这里可以添加搜索逻辑
performSearch(e.detail.value);
};
// 搜索图标点击事件
const onSearchClick = () => {
if (searchValue.value.trim()) {
performSearch(searchValue.value);
}
};
// 执行搜索
const performSearch = (keyword) => {
if (!keyword.trim()) {
uni.showToast({
title: "请输入搜索内容",
icon: "none",
});
return;
}
uni.showToast({
title: `搜索: ${keyword}`,
icon: "none",
});
// 这里添加实际的搜索逻辑
};
// 检测warn文字是否溢出
const checkWarnTextOverflow = () => {
nextTick(() => {
setTimeout(() => {
const query = uni.createSelectorQuery();
// 同时查询容器和文字元素
query.select(".warn_text_container").boundingClientRect();
query.select(".warn_text").boundingClientRect();
query.exec((res) => {
const containerRect = res[0];
const textRect = res[1];
if (!containerRect || !textRect) {
return;
}
// 判断文字是否超出容器(留一些余量)
const isOverflow = textRect.width > containerRect.width - 10;
isWarnTextOverflow.value = isOverflow;
});
}, 500);
});
};
// 方法:查看指数详情
const viewIndexDetail = (item, index) => {
console.log("查看指数详情:", item.stockName);
// uni.showToast({
// title: `查看 ${item.stockName} 详情`,
// icon: 'none',
// duration: 2000
// })
// 这里可以跳转到具体的指数详情页面
uni.navigateTo({
url: `/pages/marketSituation/marketCondition?stockInformation=${encodeURIComponent(JSON.stringify(item))}&index=${index}&from=marketOverview`,
});
};
// 跳转到全球指数页面
const goToGlobalIndex = () => {
uni.navigateTo({
url: "/pages/marketSituation/globalIndex",
});
};
const getGlobalIndex = async () => {
try {
const result = await getGlobalIndexAPI();
globalIndexArray.value = result.data;
} catch (e) {
console.log("获取全球指数失败", e);
}
};
// TCP相关响应式变量
import tcpConnection from "@/api/tcpConnection.js";
const tcpConnected = ref(false);
const connectionListener = ref(null);
const messageListener = ref(null);
// 初始化TCP监听器
const initTcpListeners = () => {
// 创建连接状态监听器并保存引用
connectionListener.value = (status, result) => {
tcpConnected.value = status === "connected";
console.log("TCP连接状态变化:", status, tcpConnected.value);
// 如果连接,发送获取批量数据
if (status === "connected") {
sendTcpMessage("batch_real_time");
}
};
// 创建消息监听器并保存引用
messageListener.value = (type, message, parsedArray) => {
const messageObj = {
type: type,
content: message,
parsedArray: parsedArray,
timestamp: new Date().toLocaleTimeString(),
direction: "received",
};
// 解析股票数据
parseStockData(message);
};
// 注册监听器
tcpConnection.onConnectionChange(connectionListener.value);
tcpConnection.onMessage(messageListener.value);
};
// 连接TCP服务器
const connectTcp = () => {
console.log("开始连接TCP服务器...");
tcpConnection.connect();
};
// 断开TCP连接
const disconnectTcp = () => {
console.log("断开TCP连接...");
tcpConnection.disconnect();
tcpConnected.value = false;
};
// 发送TCP消息
const sendTcpMessage = (command) => {
let messageData;
let messageDataArray = [];
if (command == "batch_real_time") {
messageDataArray = globalIndexArray.value.map((item) => item.stockCode);
}
switch (command) {
// 实时行情推送
case "real_time":
messageData = {
command: "real_time",
stock_code: "SH.000001",
};
break;
// 初始化获取行情历史数据
case "init_real_time":
messageData = {
command: "init_real_time",
stock_code: "SH.000001",
};
break;
case "stop_real_time":
messageData = {
command: "stop_real_time",
};
break;
// 股票列表
case "stock_list":
messageData = {
command: "stock_list",
};
break;
case "batch_real_time":
messageData = {
command: "batch_real_time",
stock_codes: messageDataArray,
};
break;
case "help":
messageData = {
command: "help",
};
break;
}
if (!messageData) {
return;
} else {
try {
// 发送消息
const success = tcpConnection.send(messageData);
if (success) {
console.log("home发送TCP消息:", messageData);
}
} catch (error) {
console.error("发送TCP消息时出错:", error);
}
}
};
// 获取TCP连接状态
const getTcpStatus = () => {
const status = tcpConnection.getConnectionStatus();
uni.showModal({
title: "TCP连接状态",
content: `当前状态: ${status ? "已连接" : "未连接"}`,
showCancel: false,
});
};
let isMorePacket = {
init_batch_real_time: false,
batch_real_time: false,
};
let receivedMessage;
// 解析TCP股票数据
const parseStockData = (message) => {
try {
console.log("进入parseStockData, message类型:", typeof message);
let parsedMessage;
// 如果isMorePacket是true,说明正在接受分包数据,无条件接收
// 如果message是字符串且以{开头,说明是JSON字符串,需要解析
// 如果不属于以上两种情况,说明是普通字符串,不预解析
if (message.includes("欢迎连接到股票数据服务器")) {
console.log("服务器命令列表,不予处理");
return;
}
if ((typeof message === "string" && message.includes("batch_data_start")) || isMorePacket.init_batch_real_time) {
if (typeof message === "string" && message.includes("batch_data_start")) {
console.log("开始接受分包数据");
receivedMessage = "";
} else {
console.log("接收分包数据过程中");
}
isMorePacket.init_batch_real_time = true;
receivedMessage += message;
// 如果当前消息包含},说明收到JSON字符串结尾,结束接收,开始解析
if (receivedMessage.includes("batch_data_complete")) {
console.log("接受分包数据结束");
isMorePacket.init_batch_real_time = false;
console.log("展示数据", receivedMessage);
let startIndex = 0;
let startCount = 0;
let endIndex = receivedMessage.indexOf("batch_data_complete");
for (let i = 0; i < receivedMessage.length; ++i) {
if (receivedMessage[i] == "{") {
startCount++;
if (startCount == 2) {
startIndex = i;
break;
}
}
}
for (let i = receivedMessage.indexOf("batch_data_complete"); i >= 0; --i) {
if (receivedMessage[i] == "}" || startIndex == endIndex) {
endIndex = i;
break;
}
}
if (startIndex >= endIndex) {
throw new Error("JSON字符串格式错误");
}
console.log("message", startIndex, endIndex, receivedMessage[endIndex], receivedMessage[startIndex]);
parsedMessage = JSON.parse(receivedMessage.substring(startIndex, endIndex + 1));
console.log("JSON解析成功,解析后类型:", typeof parsedMessage, parsedMessage);
const stockDataArray = parsedMessage.data;
marketSituationStore.cardData = globalIndexArray.value.map((item) => ({
market: item.market,
stockCode: item.stockCode,
stockName: item.stockName,
currentPrice: stockDataArray[item.stockCode][0].current_price.toFixed(2),
changeAmount: (stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close).toFixed(2),
changePercent: ((100 * (stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close)) / stockDataArray[item.stockCode][0].pre_close).toFixed(2) + "%",
isRising: stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close >= 0,
}));
if (stockDataArray[INDU.value.stockCode][0]) {
INDU.value.value = ((100 * (stockDataArray[INDU.value.stockCode][0].current_price - stockDataArray[INDU.value.stockCode][0].pre_close)) / stockDataArray[INDU.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("INDU不存在");
}
if (stockDataArray[NDX.value.stockCode][0]) {
NDX.value.value = ((100 * (stockDataArray[NDX.value.stockCode][0].current_price - stockDataArray[NDX.value.stockCode][0].pre_close)) / stockDataArray[NDX.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("NDX不存在");
}
if (stockDataArray[HSI.value.stockCode][0]) {
HSI.value.value = ((100 * (stockDataArray[HSI.value.stockCode][0].current_price - stockDataArray[HSI.value.stockCode][0].pre_close)) / stockDataArray[HSI.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("HSI不存在");
}
if (stockDataArray[CN.value.stockCode][0]) {
CN.value.value = ((100 * (stockDataArray[CN.value.stockCode][0].current_price - stockDataArray[CN.value.stockCode][0].pre_close)) / stockDataArray[CN.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("CN不存在");
}
}
} else if ((typeof message === "string" && message.includes('{"count')) || isMorePacket.batch_real_time) {
if (typeof message === "string" && message.includes('{"count')) {
console.log("开始接受分包数据");
receivedMessage = "";
} else {
console.log("接收分包数据过程中");
}
isMorePacket.batch_real_time = true;
receivedMessage += message;
// 如果当前消息包含},说明收到JSON字符串结尾,结束接收,开始解析
if (receivedMessage.includes("batch_realtime_data")) {
console.log("接受分包数据结束");
isMorePacket.batch_real_time = false;
console.log("展示数据", receivedMessage);
let startIndex = 0;
let endIndex = receivedMessage.length - 1;
for (let i = 0; i < receivedMessage.length; ++i) {
if (receivedMessage[i] == "{") {
startIndex = i;
break;
}
}
for (let i = receivedMessage.length - 1; i >= 0; --i) {
if (receivedMessage[i] == "}" || startIndex == endIndex) {
endIndex = i;
break;
}
}
if (startIndex >= endIndex) {
throw new Error("JSON字符串格式错误");
}
parsedMessage = JSON.parse(receivedMessage.substring(startIndex, endIndex + 1));
console.log("JSON解析成功,解析后类型:", typeof parsedMessage, parsedMessage);
const stockDataArray = parsedMessage.data;
marketSituationStore.cardData = globalIndexArray.value.map((item) => ({
market: item.market,
stockCode: item.stockCode,
stockName: item.stockName,
currentPrice: stockDataArray[item.stockCode][0].current_price.toFixed(2),
changeAmount: (stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close).toFixed(2),
changePercent: ((100 * (stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close)) / stockDataArray[item.stockCode][0].pre_close).toFixed(2) + "%",
isRising: stockDataArray[item.stockCode][0].current_price - stockDataArray[item.stockCode][0].pre_close >= 0,
}));
if (stockDataArray[INDU.value.stockCode][0]) {
INDU.value.value = ((100 * (stockDataArray[INDU.value.stockCode][0].current_price - stockDataArray[INDU.value.stockCode][0].pre_close)) / stockDataArray[INDU.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("INDU不存在");
}
if (stockDataArray[NDX.value.stockCode][0]) {
NDX.value.value = ((100 * (stockDataArray[NDX.value.stockCode][0].current_price - stockDataArray[NDX.value.stockCode][0].pre_close)) / stockDataArray[NDX.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("NDX不存在");
}
if (stockDataArray[HSI.value.stockCode][0]) {
HSI.value.value = ((100 * (stockDataArray[HSI.value.stockCode][0].current_price - stockDataArray[HSI.value.stockCode][0].pre_close)) / stockDataArray[HSI.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("HSI不存在");
}
if (stockDataArray[CN.value.stockCode][0]) {
CN.value.value = ((100 * (stockDataArray[CN.value.stockCode][0].current_price - stockDataArray[CN.value.stockCode][0].pre_close)) / stockDataArray[CN.value.stockCode][0].pre_close).toFixed(2) + "%";
} else {
console.log("CN不存在");
}
}
} else {
// 没有通过JSON解析判断,说明不是需要的数据
console.log("不是需要的数据,不做处理");
}
} catch (error) {
console.error("解析TCP股票数据失败:", error.message);
console.error("错误详情:", error);
}
};
// 移除TCP监听器
const removeTcpListeners = () => {
if (connectionListener.value) {
tcpConnection.removeConnectionListener(connectionListener.value);
connectionListener.value = null;
console.log("已移除TCP连接状态监听器");
}
if (messageListener.value) {
tcpConnection.removeMessageListener(messageListener.value);
messageListener.value = null;
console.log("已移除TCP消息监听器");
}
};
const startTcp = () => {
try {
removeTcpListeners();
disconnectTcp();
initTcpListeners();
console.log("初始化完成,,,,,,,,,,,,,,,");
connectTcp();
} catch (error) {
console.error("建立连接并设置监听出错:", error);
}
};
onShow(async () => {
console.log("显示页面");
await getGlobalIndex();
initTcpListeners();
await nextTick();
// 开始连接
startTcp();
});
onHide(() => {
console.log("隐藏页面");
sendTcpMessage("stop_real_time");
removeTcpListeners();
disconnectTcp();
});
onUnmounted(() => {
console.log("卸载页面");
sendTcpMessage("stop_real_time");
removeTcpListeners();
disconnectTcp();
});
onMounted(async () => {
console.log("挂载页面");
// 状态栏高度
iSMT.value = uni.getSystemInfoSync().statusBarHeight;
// 确保DOM渲染完成后再查询高度
nextTick(() => {
// 动态计算header实际高度
uni
.createSelectorQuery()
.select(".header_fixed")
.boundingClientRect((rect) => {
if (rect) {
headerHeight.value = rect.height;
console.log("Header实际高度:", headerHeight.value, "px");
}
})
.exec();
// 检测warn文字是否溢出
checkWarnTextOverflow();
});
});
// 监听headerHeight变化,重新计算contentHeight
watch(headerHeight, (newHeight) => {
if (newHeight > 0) {
const systemInfo = uni.getSystemInfoSync();
const windowHeight = systemInfo.windowHeight;
const statusBarHeight = systemInfo.statusBarHeight || 0;
const footerHeight = 100;
contentHeight.value = windowHeight - statusBarHeight - newHeight - footerHeight;
console.log("重新计算contentHeight:", contentHeight.value);
}
});
</script>
<style scoped>
/* 状态栏占位 */
.top {
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 1001;
background-color: #ffffff;
}
/* 固定头部样式 */
.header_fixed {
position: fixed;
left: 0;
right: 0;
z-index: 1000;
background-color: #ffffff;
padding: 20rpx 0 0 0;
box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
}
/* 可滚动内容区域 */
.content_scroll {
position: fixed;
left: 0;
right: 0;
bottom: 100rpx;
/* 底部导航栏高度 */
overflow-y: auto;
}
.header_content {
display: flex;
align-items: center;
justify-content: space-between;
height: 80rpx;
padding: 0 20rpx;
margin-bottom: 10rpx;
}
.header_input_wrapper {
display: flex;
align-items: center;
width: 100%;
margin: 0 20rpx 0 0;
height: 70rpx;
border-radius: 35rpx;
background-color: #ffffff;
border: 1rpx solid #e9ecef;
padding: 0 80rpx 0 30rpx;
font-size: 28rpx;
color: #5c5c5c;
box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
}
.search_icon {
width: 40rpx;
height: 40rpx;
opacity: 0.6;
}
.header_input {
margin-left: 10rpx;
}
.header_icons {
display: flex;
align-items: center;
gap: 15rpx;
}
.header_icon {
width: 40rpx;
height: 40rpx;
display: flex;
align-items: center;
justify-content: center;
}
.header_icon image {
width: 40rpx;
height: 40rpx;
}
/* Tab 栏样式 */
.channel_li {
display: flex;
align-items: center;
height: 80rpx;
background-color: #ffffff;
border-bottom: 1rpx solid #f0f0f0;
}
.channel_wrap {
width: calc(100% - 60rpx);
height: 100%;
overflow: hidden;
flex-shrink: 0;
}
.channel_innerWrap {
display: flex;
align-items: center;
height: 100%;
padding: 0 20rpx;
white-space: nowrap;
}
.channel_item {
position: relative;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
height: 60rpx;
padding: 0 20rpx;
border-radius: 30rpx;
transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
cursor: pointer;
white-space: nowrap;
flex-shrink: 0;
}
.channel_item:active {
transform: scale(0.98);
}
.channel_item.active {
color: #333;
font-weight: bold;
}
.channel_text {
font-size: 28rpx;
font-weight: 500;
color: #666666;
transition: color 0.3s ease;
white-space: nowrap;
}
.channel_item.active .channel_text {
color: #333333;
font-weight: 400;
z-index: 2;
}
.active_indicator {
position: absolute;
left: 50%;
top: 60%;
transform: translateX(-45%);
width: calc(100% - 20rpx);
min-width: 40rpx;
max-width: 120rpx;
height: 8rpx;
background-image: url("/static/marketSituation-image/bg.png");
background-size: cover;
background-position: center;
background-repeat: no-repeat;
animation: slideIn 0.1s ease;
border-radius: 8rpx;
z-index: 1;
}
@keyframes slideIn {
from {
width: 0;
opacity: 0;
}
to {
width: 40rpx;
opacity: 1;
}
}
.scroll_indicator {
border-left: 1rpx solid #b6b6b6;
display: flex;
align-items: center;
justify-content: center;
width: 60rpx;
height: 30rpx;
background-color: #ffffff;
flex-shrink: 0;
}
.scroll_indicator image {
width: 20rpx;
height: 20rpx;
opacity: 0.5;
}
.content {
margin-top: 20rpx;
background-color: white;
}
.map {
width: calc(100% - 60rpx);
margin: 0 30rpx;
display: flex;
align-items: center;
justify-content: center;
background-color: #f3f3f3;
border-radius: 30rpx;
border: 1rpx solid #e0e0e0;
padding: 30rpx 20rpx;
box-sizing: border-box;
/* 设置最小高度保护,但允许内容撑开 */
min-height: 200rpx;
}
.NDX {
position: absolute;
top: 30%;
left: 17%;
transform: translate(-50%, -50%);
font-size: 11rpx;
color: #000000;
padding: 5rpx 10rpx;
border-radius: 10rpx;
background-color: #ffffff;
z-index: 10;
}
.INDU {
position: absolute;
top: 22%;
left: 35%;
transform: translate(-50%, -50%);
font-size: 11rpx;
color: #000000;
padding: 5rpx 10rpx;
border-radius: 10rpx;
background-color: #ffffff;
z-index: 10;
}
.HSI {
position: absolute;
top: 30%;
right: 13%;
transform: translate(-50%, -50%);
font-size: 11rpx;
color: #000000;
padding: 5rpx 10rpx;
border-radius: 10rpx;
background-color: #ffffff;
z-index: 10;
}
.CN {
position: absolute;
top: 23%;
right: 16%;
transform: translate(-50%, -50%);
font-size: 11rpx;
color: #000000;
padding: 5rpx 10rpx;
border-radius: 10rpx;
background-color: #ffffff;
z-index: 10;
}
.map image {
width: 100%;
height: auto;
max-width: 100%;
display: block;
/* widthFix模式下,高度会自动按比例调整 */
/* 设置最大高度避免图片过大 */
max-height: 60vh;
/* 添加平滑过渡效果 */
transition: all 0.3s ease;
max-height: 60vh;
}
/* 响应式优化 */
@media screen and (max-width: 750rpx) {
.map {
margin: 0 20rpx;
width: calc(100% - 40rpx);
padding: 20rpx 15rpx;
}
}
@media screen and (max-width: 480rpx) {
.map {
margin: 0 15rpx;
width: calc(100% - 30rpx);
padding: 15rpx 10rpx;
}
}
.static-footer {
position: fixed;
bottom: 0;
}
/* 弹窗样式 */
.modal_overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: rgba(0, 0, 0, 0.5);
display: flex;
align-items: flex-end;
z-index: 1000;
}
.modal_content {
width: 100%;
background-color: #fff;
border-radius: 20rpx 20rpx 0 0;
max-height: 80vh;
overflow: hidden;
}
.modal_header {
position: relative;
display: flex;
justify-content: center;
align-items: center;
padding: 30rpx 40rpx;
border-bottom: 1rpx solid #f0f0f0;
}
.modal_title {
font-size: 32rpx;
font-weight: bold;
color: #333333;
text-align: center;
}
.modal_close {
position: absolute;
right: 40rpx;
top: 50%;
transform: translateY(-50%);
width: 60rpx;
height: 60rpx;
display: flex;
align-items: center;
justify-content: center;
font-size: 40rpx;
color: #999;
}
.modal_body {
padding: 40rpx;
}
.country_grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 20rpx;
}
.country_item {
padding: 24rpx 30rpx;
border-radius: 12rpx;
background-color: #f8f8f8;
display: flex;
align-items: center;
justify-content: center;
transition: all 0.3s ease;
}
.country_item.selected {
background-color: #ff4444;
color: #fff;
}
.country_text {
font-size: 28rpx;
color: #333;
}
.country_item.selected .country_text {
color: #fff;
}
.global_index {
margin: 30rpx 20rpx 0 20rpx;
display: flex;
justify-content: space-between;
}
.global_index_title {
margin-left: 20rpx;
font-size: 40rpx;
font-weight: bold;
color: black;
align-items: center;
}
.global_index_more {
display: flex;
gap: 10rpx;
font-size: 28rpx;
color: #333333;
align-items: center;
}
.global_index_more image {
width: 40rpx;
height: 40rpx;
align-items: center;
}
/* 卡片网格样式 */
.cards_grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
margin: 0;
box-sizing: border-box;
width: 100%;
padding: 30rpx 0;
}
.card_item {
width: 100%;
box-sizing: border-box;
min-width: 0;
/* 防止内容溢出 */
}
/* 响应式布局 - 小屏幕时改为两列 */
@media (max-width: 600rpx) {
.cards_grid {
grid-template-columns: repeat(2, 1fr);
padding: 30rpx 0;
}
}
/* 超小屏幕时改为单列 */
@media (max-width: 400rpx) {
.cards_grid {
grid-template-columns: 1fr;
padding: 30rpx 0;
}
}
.warn {
display: flex;
align-items: center;
justify-content: flex-start;
gap: 10rpx;
font-size: 28rpx;
color: #666666;
padding: 20rpx;
max-width: 100%;
overflow: hidden;
position: relative;
}
.warn image {
width: 40rpx;
height: 40rpx;
flex-shrink: 0;
/* 防止图片被压缩 */
position: relative;
z-index: 2;
/* 确保图片在最上层 */
}
.warn_text_container {
flex: 1;
overflow: hidden;
position: relative;
min-width: 0;
/* 允许容器收缩 */
}
.warn_text {
display: block;
white-space: nowrap;
will-change: transform;
/* 优化动画性能 */
}
/* 文字滚动动画 */
@keyframes scrollText {
0% {
transform: translateX(0);
}
20% {
transform: translateX(0);
}
80% {
transform: translateX(-85%);
}
100% {
transform: translateX(-85%);
}
}
/* 当文字超长时启用滚动动画 */
.warn_text.scroll-active {
animation: scrollText 12s linear infinite;
animation-delay: 2s;
/* 延迟2秒开始滚动,让用户先看到开头 */
}
/* 底部安全区域 */
.bottom_safe_area {
height: 40rpx;
background-color: transparent;
}
/* 主容器样式调整 */
.main {
position: relative;
height: 100vh;
overflow: hidden;
background-color: white;
}
</style>