feature：代码初始化。
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tianyongbao
242
src/views/login.vue
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242
src/views/login.vue
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<template>
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<div class="login">
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<div class="leftPick">
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<img :src="defaultBg" alt="" />
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</div>
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<div class="rightForm">
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<el-form ref="loginRef" :model="loginForm" :rules="loginRules" class="login-form">
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<h3 class="title">{{ title }}</h3>
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<el-form-item prop="username">
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<el-input v-model="loginForm.username" type="text" size="large" auto-complete="off" placeholder="账号">
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<template #prefix><img class="userName" src="../assets/images/userName.png" /></template>
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</el-input>
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</el-form-item>
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<el-form-item prop="password">
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<el-input
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v-model="loginForm.password"
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:type="iconStatus ? 'text' : 'password'"
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size="large"
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auto-complete="off"
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placeholder="密码"
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@keyup.enter="handleLogin"
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>
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<template #prefix><img class="userName" src="../assets/images/password.png" /></template>
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<template #suffix> <img class="userName" src="../assets/images/showPass.png" @click="handleIconClick" /></template>
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</el-input>
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</el-form-item>
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<el-form-item prop="code" v-if="captchaEnabled">
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<el-input v-model="loginForm.code" size="large" auto-complete="off" placeholder="验证码" @keyup.enter="handleLogin">
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<template #prefix><svg-icon icon-class="validCode" class="el-input__icon input-icon" /></template>
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</el-input>
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<div class="login-code">
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<img :src="codeUrl" @click="getCode" class="login-code-img" />
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</div>
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</el-form-item>
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<el-checkbox v-model="loginForm.rememberMe" class="mt-16 mb-60">记住密码</el-checkbox>
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<el-form-item>
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<el-button :loading="loading" size="large" type="primary" @click.prevent="handleLogin">
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<span v-if="!loading">登 录</span>
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<span v-else>登 录 中...</span>
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</el-button>
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<div v-if="register">
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<router-link class="link-type" :to="'/register'">立即注册</router-link>
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</div>
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</el-form-item>
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</el-form>
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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 { getCodeImg } from '@/api/login'
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import { getConfigKey } from '@/api/system/config'
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import Cookies from 'js-cookie'
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import { encrypt, decrypt } from '@/utils/jsencrypt'
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import useUserStore from '@/store/modules/user'
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const userStore = useUserStore()
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const router = useRouter()
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const { proxy } = getCurrentInstance()
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const iconStatus = ref(false)
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const loginForm = ref({
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username: 'admin',
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password: 'admin123',
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rememberMe: false,
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code: '',
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uuid: ''
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})
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const loginRules = {
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username: [{ required: true, trigger: 'blur', message: '请输入您的账号' }],
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password: [{ required: true, trigger: 'blur', message: '请输入您的密码' }],
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code: [{ required: true, trigger: 'change', message: '请输入验证码' }]
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}
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const title = ref('')
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const defaultBg = ref('/fileUrl/light/template/loginBack.png')
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const codeUrl = ref('')
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const loading = ref(false)
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// 验证码开关
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const captchaEnabled = ref(false)
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// 注册开关
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const register = ref(false)
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const redirect = ref(undefined)
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function handleIconClick() {
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iconStatus.value = !iconStatus.value
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}
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function handleLogin() {
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proxy.$refs.loginRef.validate((valid) => {
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if (valid) {
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loading.value = true
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// 勾选了需要记住密码设置在 cookie 中设置记住用户名和密码
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if (loginForm.value.rememberMe) {
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Cookies.set('username', loginForm.value.username, { expires: 30 })
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Cookies.set('password', encrypt(loginForm.value.password), { expires: 30 })
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Cookies.set('rememberMe', loginForm.value.rememberMe, { expires: 30 })
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} else {
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// 否则移除
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Cookies.remove('username')
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Cookies.remove('password')
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Cookies.remove('rememberMe')
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}
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// 调用action的登录方法
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userStore
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.login(loginForm.value)
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.then(() => {
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router.push({ path: redirect.value || '/' })
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})
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.catch(() => {
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loading.value = false
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// 重新获取验证码
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if (captchaEnabled.value) {
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getCode()
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}
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})
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}
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})
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}
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function getCode() {
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getCodeImg().then((res) => {
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captchaEnabled.value = res.captchaEnabled === undefined ? true : res.captchaEnabled
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if (captchaEnabled.value) {
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codeUrl.value = 'data:image/gif;base64,' + res.img
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loginForm.value.uuid = res.uuid
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}
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})
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}
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function getDefaultBg() {
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getConfigKey('defaultBg').then((res) => {
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defaultBg.value = res.msg
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})
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}
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function getDefaultTitle() {
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getConfigKey('defaultTitle').then((res) => {
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title.value = res.msg
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document.title = res.msg
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})
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}
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function getCookie() {
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const username = Cookies.get('username')
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const password = Cookies.get('password')
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const rememberMe = Cookies.get('rememberMe')
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loginForm.value = {
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username: username === undefined ? loginForm.value.username : username,
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password: password === undefined ? loginForm.value.password : decrypt(password),
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rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
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}
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}
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getDefaultBg()
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getDefaultTitle()
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getCode()
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getCookie()
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</script>
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<style lang="scss" scoped>
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.login {
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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: 100%;
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height: 100%;
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padding: 0;
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margin: 0;
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}
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.leftPick {
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width: 60%;
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height: 100%;
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img {
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width: 100%;
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height: 100%;
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display: block;
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}
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}
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.rightForm {
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width: 40%;
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height: 100%;
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padding: 3rem 1rem;
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.login-form {
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.title {
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text-align: center;
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font-size: 0.4rem;
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font-family: PingFangSC-Heavy, PingFang SC;
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font-weight: 800;
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color: #202224;
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line-height: 0.56rem;
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letter-spacing: 0.1rem;
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margin-bottom: 0.51rem;
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}
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.userName {
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margin-top: 0.17rem;
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}
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:deep(.el-input__prefix-inner),
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:deep(.el-input__suffix) {
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display: block;
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}
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:deep(.el-input__wrapper) {
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width: 4.1rem;
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height: 0.6356rem;
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border-radius: 0;
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border: 0;
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font-family: 'PingFangSC-Regular', 'PingFang SC';
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border-bottom: solid 0.01rem rgba(216, 216, 216, 1);
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font-size: 0.18rem;
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box-shadow: none;
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margin: 0 auto;
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.el-input__inner {
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margin-left: 10px;
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}
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}
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:deep(.el-checkbox__label) {
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color: rgba(187, 187, 188, 1);
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font-size: 0.16rem;
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line-height: 0.22rem;
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font-weight: 400;
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font-family: 'PingFangSC-Regular', 'PingFang SC';
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letter-spacing: 0.04rem;
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}
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:deep(.el-form-item) {
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margin-bottom: 0rem;
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}
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:deep(.el-button) {
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margin: 0 auto;
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width: 4.16rem;
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height: 0.6rem;
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background: #333fff;
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border-radius: 0.05rem;
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font-size: 0.18rem;
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font-family: 'PingFang-SC-Medium', 'PingFang-SC';
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font-weight: 500;
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color: #ffffff;
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line-height: 0.25rem;
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}
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}
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}
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</style>
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