249 lines
7.2 KiB
Vue
249 lines
7.2 KiB
Vue
<template>
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<view class="normal-login-container">
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<view class="logo-content align-center justify-center flex">
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<image style="width: 100rpx;height: 100rpx;" :src="globalConfig.appInfo.logo" mode="widthFix">
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</image>
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<text class="title">智能农业移动端登录</text>
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</view>
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<view class="login-form-content">
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<view class="input-item flex align-center">
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<view class="iconfont icon-user icon"></view>
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<input v-model="loginForm.username" class="input" type="text" placeholder="请输入账号" maxlength="30" />
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</view>
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<view class="input-item flex align-center" style="position: relative;">
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<view class="iconfont icon-password icon"></view>
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<input v-if="!isShowPwd"
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v-model="loginForm.password" type="password" class="input" placeholder="请输入密码" maxlength="20" />
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<input v-else v-model="loginForm.password" type="text" class="input" placeholder="请输入密码" maxlength="20" />
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<!-- 替换为 uni-icons 密码图标 -->
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<uni-icons
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class="pwd-icon"
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:type="isShowPwd ? 'eye-filled' : 'eye'"
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size="18"
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color="#666"
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@click="isShowPwd = !isShowPwd"
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></uni-icons>
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</view>
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<view class="input-item flex align-center" style="width: 60%;margin: 0px;" v-if="captchaEnabled">
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<view class="iconfont icon-code icon"></view>
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<input v-model="loginForm.code" type="number" class="input" placeholder="请输入验证码" maxlength="4" />
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<view class="login-code">
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<image :src="codeUrl" @click="getCode" class="login-code-img"></image>
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</view>
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</view>
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<view class="action-btn">
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<button @click="handleLogin" class="login-btn cu-btn block bg-blue lg round">登录</button>
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</view>
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<view class="reg text-center" v-if="register">
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<text class="text-grey1">没有账号？</text>
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<text @click="handleUserRegister" class="text-blue">立即注册</text>
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</view>
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<view class="xieyi text-center">
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<text class="text-grey1">登录即代表同意</text>
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<text @click="handleUserAgrement" class="text-blue">《用户协议》</text>
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<text @click="handlePrivacy" class="text-blue">《隐私协议》</text>
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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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import { getCodeImg } from '@/api/login'
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import { getToken } from '@/utils/auth'
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import UniIcons from "../uni_modules/uni-icons/components/uni-icons/uni-icons.vue";
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export default {
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components: {UniIcons},
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data() {
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return {
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isShowPwd: false,
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codeUrl: "",
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captchaEnabled: true,
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// 用户注册开关
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register: true,
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globalConfig: getApp().globalData.config,
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loginForm: {
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username: "",
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password: "",
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code: "",
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uuid: ""
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}
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}
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},
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created() {
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this.getCode()
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},
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onLoad() {
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//#ifdef H5
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if (getToken()) {
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this.$tab.reLaunch('/pages/control/index')
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}
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//#endif
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},
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methods: {
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// 用户注册
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handleUserRegister() {
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this.$tab.redirectTo(`/pages/register`)
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},
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// 隐私协议
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handlePrivacy() {
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let site = this.globalConfig.appInfo.agreements[0]
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this.$tab.navigateTo(`/pages/common/webview/index?title=${site.title}&url=${site.url}`)
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},
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// 用户协议
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handleUserAgrement() {
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let site = this.globalConfig.appInfo.agreements[1]
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this.$tab.navigateTo(`/pages/common/webview/index?title=${site.title}&url=${site.url}`)
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},
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// 获取图形验证码
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getCode() {
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getCodeImg().then(res => {
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this.captchaEnabled = res.captchaEnabled === undefined ? true : res.captchaEnabled
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if (this.captchaEnabled) {
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this.codeUrl = 'data:image/gif;base64,' + res.img
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this.loginForm.uuid = res.uuid
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}
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})
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},
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// 登录方法
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async handleLogin() {
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if (this.loginForm.username === "") {
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this.$modal.msgError("请输入账号")
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} else if (this.loginForm.password === "") {
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this.$modal.msgError("请输入密码")
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} else if (this.loginForm.code === "" && this.captchaEnabled) {
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this.$modal.msgError("请输入验证码")
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} else {
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this.$modal.loading("登录中，请耐心等待...")
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this.pwdLogin()
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}
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},
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// 密码登录
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async pwdLogin() {
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this.$store.dispatch('Login', this.loginForm).then(() => {
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this.$modal.closeLoading()
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this.loginSuccess()
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}).catch(() => {
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if (this.captchaEnabled) {
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this.getCode()
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}
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})
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},
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// 登录成功后，处理函数
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loginSuccess(result) {
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// 设置用户信息
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this.$store.dispatch('GetInfo').then(res => {
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// ========== 新增：MQTT初始化逻辑（最小改动） ==========
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// 1. 获取全局App实例
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const app = getApp()
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// 2. 获取登录后的token（从auth工具获取）
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const token = getToken()
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// 3. 订阅列表：暂时写死（后续可改为从后端接口获取）
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// 示例：按用户名/用户ID生成专属订阅列表
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// 864865085016294 十方北棚
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// 864536071808560 七方北棚
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// 864865085008135 八方北棚
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// 4. 调用App.vue的loginSuccess方法，初始化MQTT
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app.loginSuccess(token)
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// ========== 原有逻辑保留 ==========
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this.$tab.reLaunch('/pages/control/index')
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})
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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page {
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background-color: #ffffff;
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}
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.pwd-icon {
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position: absolute;
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right: 10px;
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top: 50%;
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transform: translateY(-50%);
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cursor: pointer;
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}
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.normal-login-container {
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width: 100%;
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.logo-content {
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width: 100%;
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font-size: 21px;
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text-align: center;
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padding-top: 15%;
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image {
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border-radius: 4px;
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}
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.title {
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margin-left: 10px;
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}
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}
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.login-form-content {
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text-align: center;
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margin: 20px auto;
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margin-top: 15%;
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width: 80%;
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.input-item {
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margin: 20px auto;
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background-color: #f5f6f7;
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height: 45px;
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border-radius: 20px;
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.icon {
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font-size: 38rpx;
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margin-left: 10px;
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color: #999;
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}
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.input,
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.input:focus,
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.input:active,
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.input:hover {
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font-size: 14px;
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line-height: 20px;
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background-color: #f5f6f7; /* 输入框背景色（和页面背景区分） */
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text-align: left;
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padding-left: 15px;
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border: none;
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outline: none !important;
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box-shadow: none;
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}
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}
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.login-btn {
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margin-top: 40px;
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height: 45px;
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}
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.reg {
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margin-top: 15px;
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}
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.xieyi {
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color: #333;
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margin-top: 20px;
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}
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.login-code {
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height: 38px;
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float: right;
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.login-code-img {
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height: 38px;
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position: absolute;
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margin-left: 10px;
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width: 200rpx;
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}
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}
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}
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}
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</style>
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