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288
src/views/Login.vue
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288
src/views/Login.vue
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<script setup>
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import { ref, computed, onUnmounted, nextTick } from 'vue'
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import { showToast } from 'vant'
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import ClickCaptcha from '@/components/ClickCaptcha.vue'
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const router = useRouter()
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const phoneNumber = ref('')
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const verificationCode = ref('')
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const password = ref('')
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const isPasswordLogin = ref(false)
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const isAgreed = ref(false)
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const isCountingDown = ref(false)
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const countdown = ref(60)
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let timer = null
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// 验证组件状态
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const showCaptcha = ref(false)
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const captchaVerified = ref(false)
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// 聚焦状态变量
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const phoneFocused = ref(false)
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const codeFocused = ref(false)
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const passwordFocused = ref(false)
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const isPhoneNumberValid = computed(() => {
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return /^1[3-9]\d{9}$/.test(phoneNumber.value)
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})
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const canLogin = computed(() => {
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if (!isPhoneNumberValid.value) return false
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if (isPasswordLogin.value) {
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return password.value.length >= 6
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} else {
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return verificationCode.value.length === 6
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}
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})
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async function sendVerificationCode() {
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if (isCountingDown.value || !isPhoneNumberValid.value) return
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if (!isPhoneNumberValid.value) {
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showToast({ message: "请输入有效的手机号" });
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return
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}
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const { data, error } = await useApiFetch('auth/sendSms')
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.post({ mobile: phoneNumber.value, actionType: 'login' })
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.json()
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if (data.value && !error.value) {
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if (data.value.code === 200) {
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showToast({ message: "获取成功" });
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startCountdown()
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// 聚焦到验证码输入框
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nextTick(() => {
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const verificationCodeInput = document.getElementById('verificationCode');
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if (verificationCodeInput) {
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verificationCodeInput.focus();
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}
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});
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} else {
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showToast(data.value.msg)
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}
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}
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}
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function startCountdown() {
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isCountingDown.value = true
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countdown.value = 60
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timer = setInterval(() => {
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if (countdown.value > 0) {
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countdown.value--
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} else {
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clearInterval(timer)
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isCountingDown.value = false
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}
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}, 1000)
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}
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async function handleLogin() {
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if (!isPhoneNumberValid.value) {
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showToast({ message: "请输入有效的手机号" });
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return
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}
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if (isPasswordLogin.value) {
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if (password.value.length < 6) {
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showToast({ message: "密码长度不能小于6位" });
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return
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}
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} else {
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if (verificationCode.value.length !== 6) {
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showToast({ message: "请输入有效的验证码" });
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return
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}
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}
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if (!isAgreed.value) {
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showToast({ message: "请先同意用户协议" });
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return
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}
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// 显示验证组件
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showCaptcha.value = true
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}
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// 验证成功回调
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function handleCaptchaSuccess() {
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captchaVerified.value = true
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showCaptcha.value = false
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// 执行实际的登录逻辑
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performLogin()
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}
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// 验证关闭回调
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function handleCaptchaClose() {
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showCaptcha.value = false
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}
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// 执行实际的登录逻辑
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async function performLogin() {
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const { data, error } = await useApiFetch('/user/mobileCodeLogin')
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.post({ mobile: phoneNumber.value, code: verificationCode.value })
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.json()
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if (data.value && !error.value) {
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if (data.value.code === 200) {
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localStorage.setItem('token', data.value.data.accessToken)
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localStorage.setItem('refreshAfter', data.value.data.refreshAfter)
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localStorage.setItem('accessExpire', data.value.data.accessExpire)
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window.location.href = '/'
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}
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}
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}
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function toUserAgreement() {
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router.push(`/userAgreement`)
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}
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function toPrivacyPolicy() {
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router.push(`/privacyPolicy`)
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}
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onUnmounted(() => {
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if (timer) {
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clearInterval(timer)
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}
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})
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const onClickLeft = () => {
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router.replace('/')
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}
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</script>
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<template>
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<div class="login-layout ">
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<van-nav-bar fixed placeholder title="用户登录" left-text="" left-arrow @click-left="onClickLeft" />
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<div class="login px-8 relative z-10">
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<div class="mb-8 pt-8 text-left">
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<div class="flex flex-col items-center">
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<img class="h-16 w-16 rounded-full shadow" src="/logo.jpg" alt="Logo" />
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<div class="text-3xl mt-4 text-slate-700 font-bold">天远数据</div>
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</div>
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</div>
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<div class="space-y-5">
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<!-- 手机号输入 -->
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<div :class="['input-container', phoneFocused ? 'focused' : '']">
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<input v-model="phoneNumber" class="input-field" type="tel" placeholder="请输入手机号" maxlength="11"
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@focus="phoneFocused = true" @blur="phoneFocused = false" />
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</div>
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<!-- 验证码输入 -->
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<div v-if="!isPasswordLogin">
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<div class="flex items-center justify-between">
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<div :class="['input-container', codeFocused ? 'focused' : '']">
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<input v-model="verificationCode" id="verificationCode" class="input-field"
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placeholder="请输入验证码" maxlength="6" @focus="codeFocused = true"
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@blur="codeFocused = false" />
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</div>
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<button
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class="ml-2 px-4 py-2 text-sm font-bold flex-shrink-0 rounded-lg transition duration-300"
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:class="isCountingDown || !isPhoneNumberValid ? 'cursor-not-allowed bg-gray-300 text-gray-500' : 'text-white hover:opacity-90'"
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:style="isCountingDown || !isPhoneNumberValid ? '' : 'background-color: #a22525'"
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@click="sendVerificationCode">
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{{ isCountingDown ? `${countdown}s重新获取` : '获取验证码' }}
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</button>
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</div>
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</div>
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<!-- 密码输入 -->
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<div v-if="isPasswordLogin" :class="['input-container', passwordFocused ? 'focused' : '']">
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<input v-model="password" class="input-field" type="password" placeholder="请输入密码"
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@focus="passwordFocused = true" @blur="passwordFocused = false" />
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</div>
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<!-- 协议同意框 -->
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<div class="flex items-start space-x-2">
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<input type="checkbox" v-model="isAgreed" class="mt-1" />
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<span class="text-xs text-gray-400 leading-tight">
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未注册手机号登录后将自动生成账号，并且代表您已阅读并同意
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<a class="cursor-pointer" style="color: #a22525" @click="toUserAgreement">
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《用户协议》
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</a>
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和
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<a class="cursor-pointer" style="color: #a22525" @click="toPrivacyPolicy">
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《隐私政策》
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</a>
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</span>
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</div>
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</div>
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<button
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class="mt-20 w-full py-3 text-lg font-bold text-white rounded-full transition duration-300 hover:opacity-90"
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style="background-color: #a22525"
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@click="handleLogin">
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登录
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</button>
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</div>
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<!-- 点击验证组件 -->
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<ClickCaptcha :visible="showCaptcha" @success="handleCaptchaSuccess" @close="handleCaptchaClose" />
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</div>
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</template>
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<style scoped>
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.login-layout {
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background: linear-gradient(135deg, #f0d6d6 0%, #e8c8c8 50%, #e0b8b8 100%);
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background-position: center;
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background-size: cover;
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height: 100vh;
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position: relative;
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overflow: hidden;
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}
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.login-layout::before {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background:
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radial-gradient(circle at 20% 80%, rgba(162, 37, 37, 0.20) 0%, transparent 50%),
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radial-gradient(circle at 80% 20%, rgba(162, 37, 37, 0.16) 0%, transparent 50%),
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radial-gradient(circle at 40% 40%, rgba(162, 37, 37, 0.12) 0%, transparent 50%);
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pointer-events: none;
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}
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.login-layout::after {
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content: '';
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position: absolute;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-image:
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linear-gradient(45deg, transparent 40%, rgba(162, 37, 37, 0.04) 50%, transparent 60%),
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linear-gradient(-45deg, transparent 40%, rgba(162, 37, 37, 0.03) 50%, transparent 60%);
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background-size: 80px 80px;
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pointer-events: none;
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}
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.login {
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background: rgba(255, 255, 255, 0.9);
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border-radius: 2rem;
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margin: 2rem 1rem;
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padding: 2rem 1rem;
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box-shadow:
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0 20px 40px rgba(162, 37, 37, 0.15),
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0 8px 16px rgba(162, 37, 37, 0.08),
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inset 0 1px 0 rgba(255, 255, 255, 0.9);
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}
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.input-container {
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border: 2px solid rgba(162, 37, 37, 0.1);
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border-radius: 1rem;
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transition: all 0.3s ease;
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background: rgba(255, 255, 255, 0.9);
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}
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.input-container.focused {
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border: 2px solid #a22525;
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}
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.input-field {
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width: 100%;
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padding: 1rem;
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background: transparent;
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border: none;
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outline: none;
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transition: border-color 0.3s ease;
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}
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</style>
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