diff --git a/public/resource/img/institute_logo.png b/public/resource/img/institute_logo.png
new file mode 100644
index 0000000..db287fe
Binary files /dev/null and b/public/resource/img/institute_logo.png differ
diff --git a/src/assets/loginmini/icon/brand_text.png b/src/assets/loginmini/icon/brand_text.png
new file mode 100644
index 0000000..6ba7d16
Binary files /dev/null and b/src/assets/loginmini/icon/brand_text.png differ
diff --git a/src/assets/loginmini/icon/logo_new.png b/src/assets/loginmini/icon/logo_new.png
new file mode 100644
index 0000000..6ba7d16
Binary files /dev/null and b/src/assets/loginmini/icon/logo_new.png differ
diff --git a/src/layouts/default/footer/index.vue b/src/layouts/default/footer/index.vue
index ea99efb..c4fc6a4 100644
--- a/src/layouts/default/footer/index.vue
+++ b/src/layouts/default/footer/index.vue
@@ -1,6 +1,6 @@
 <template>
   <Footer :class="prefixCls" v-if="true" ref="footerRef">
-    <div class="footer-text">中国船舶集团有限公司第七〇四研究所 数智化中心开发@2026</div>
+    <div class="footer-text">中国船舶集团有限公司第七〇四研究所 数智化中心@2026</div>
   </Footer>
 </template>
 
diff --git a/src/views/system/loginmini/MiniLogin.vue b/src/views/system/loginmini/MiniLogin.vue
index 7501945..15ad914 100644
--- a/src/views/system/loginmini/MiniLogin.vue
+++ b/src/views/system/loginmini/MiniLogin.vue
@@ -1,321 +1,95 @@
 <template>
-  <div :class="prefixCls" class="login-background-img">
-    <AppLocalePicker class="absolute top-4 right-4 enter-x xl:text-gray-600" :showText="false"/>
-    <AppDarkModeToggle class="absolute top-3 right-7 enter-x" />
-    <div class="aui-logo" v-if="!getIsMobile">
-      <div>
-        <h3>
-          <img :src="logoImg" alt="jeecg" />
-        </h3>
+  <div class="login-wrapper">
+    <div class="decorations">
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="dot"></span>
+      <span class="line line-1"></span>
+      <span class="line line-2"></span>
+      <span class="line line-3"></span>
+    </div>
+    <div class="login-main">
+      <!-- 研究所标识 -->
+      <div class="institute-logo">
+        <img src="/resource/img/institute_logo.png" alt="七〇四研究所" />
+      </div>
+
+      <!-- 系统标题 -->
+      <div class="system-title">
+        <img class="system-logo" src="/resource/img/logo.png" alt="Logo" />
+        <span class="system-name">事项督办系统</span>
+      </div>
+
+      <!-- 登录表单 -->
+      <div class="login-form">
+        <a-input
+          class="form-input"
+          size="large"
+          placeholder="请输入账号"
+          v-model:value="formData.username"
+          @keyup.enter="handleLogin"
+        />
+        <a-input-password
+          class="form-input"
+          size="large"
+          placeholder="请输入密码"
+          v-model:value="formData.password"
+          @keyup.enter="handleLogin"
+        />
+        <button class="login-btn" :disabled="loginLoading" @click="handleLogin">
+          {{ loginLoading ? '登录中...' : '登 录' }}
+        </button>
       </div>
     </div>
-    <div v-else class="aui-phone-logo">
-      <img :src="logoImg" alt="jeecg" />
+
+    <!-- 底部版权 -->
+    <div class="footer-text">
+      中国船舶集团有限公司第七〇四研究所 数智化中心@2026
     </div>
-    <div v-show="type === 'login'">
-      <div class="aui-content">
-        <div class="aui-container">
-          <div class="aui-form">
-            <div class="aui-image">
-              <div class="aui-image-text">
-                <img :src="adTextImg" />
-              </div>
-            </div>
-            <div class="aui-formBox">
-              <div class="aui-formWell">
-                <div class="aui-flex aui-form-nav investment_title">
-                  <div class="aui-flex-box" :class="activeIndex === 'accountLogin' ? 'activeNav on' : ''" @click="loginClick('accountLogin')"
-                    >{{ t('sys.login.signInFormTitle') }}
-                  </div>
-                  <div class="aui-flex-box" :class="activeIndex === 'phoneLogin' ? 'activeNav on' : ''" @click="loginClick('phoneLogin')"
-                    >{{ t('sys.login.mobileSignInFormTitle') }}
-                  </div>
-                </div>
-                <div class="aui-form-box" style="height: 180px">
-                  <a-form ref="loginRef" :model="formData" v-if="activeIndex === 'accountLogin'" @keyup.enter.native="loginHandleClick">
-                    <div class="aui-account">
-                      <div class="aui-inputClear">
-                        <i class="icon icon-code"></i>
-                        <a-form-item>
-                          <a-input class="fix-auto-fill" :placeholder="t('sys.login.userName')" v-model:value="formData.username" />
-                        </a-form-item>
-                      </div>
-                      <div class="aui-inputClear">
-                        <i class="icon icon-password"></i>
-                        <a-form-item>
-                          <a-input class="fix-auto-fill" type="password" :placeholder="t('sys.login.password')" v-model:value="formData.password" />
-                        </a-form-item>
-                      </div>
-                      <div class="aui-inputClear">
-                        <i class="icon icon-code"></i>
-                        <a-form-item>
-                          <a-input class="fix-auto-fill" type="text" :placeholder="t('sys.login.inputCode')" v-model:value="formData.inputCode" />
-                        </a-form-item>
-                        <div class="aui-code">
-                          <img v-if="randCodeData.requestCodeSuccess" :src="randCodeData.randCodeImage" @click="handleChangeCheckCode" />
-                          <img v-else style="margin-top: 2px; max-width: initial" :src="codeImg" @click="handleChangeCheckCode" />
-                        </div>
-                      </div>
-                      <div class="aui-flex">
-                        <div class="aui-flex-box">
-                          <div class="aui-choice">
-                            <a-input class="fix-auto-fill" type="checkbox" v-model:value="rememberMe" />
-                            <span style="margin-left: 5px">{{ t('sys.login.rememberMe') }}</span>
-                          </div>
-                        </div>
-                        <div class="aui-forget">
-                          <a @click="forgetHandelClick"> {{ t('sys.login.forgetPassword') }}</a>
-                        </div>
-                      </div>
-                    </div>
-                  </a-form>
-                  <a-form v-else ref="phoneFormRef" :model="phoneFormData" @keyup.enter.native="loginHandleClick">
-                    <div class="aui-account phone">
-                      <div class="aui-inputClear phoneClear">
-                        <a-input class="fix-auto-fill" :placeholder="t('sys.login.mobile')" v-model:value="phoneFormData.mobile" />
-                      </div>
-                      <div class="aui-inputClear">
-                        <a-input class="fix-auto-fill" :maxlength="6" :placeholder="t('sys.login.smsCode')" v-model:value="phoneFormData.smscode" />
-                        <div v-if="showInterval" class="aui-code" @click="getLoginCode">
-                          <a>{{ t('component.countdown.normalText') }}</a>
-                        </div>
-                        <div v-else class="aui-code">
-                          <span class="aui-get-code code-shape">{{ t('component.countdown.sendText', [unref(timeRuning)]) }}</span>
-                        </div>
-                      </div>
-                    </div>
-                  </a-form>
-                </div>
-                <div class="aui-formButton">
-                  <div class="aui-flex">
-                    <a-button :loading="loginLoading" class="aui-link-login" type="primary" @click="loginHandleClick">
-                      {{ t('sys.login.loginButton') }}</a-button>
-                  </div>
-                  <div class="aui-flex">
-                    <a class="aui-linek-code aui-flex-box" @click="codeHandleClick">{{ t('sys.login.qrSignInFormTitle') }}</a>
-                  </div>
-                  <div class="aui-flex">
-                    <a class="aui-linek-code aui-flex-box" @click="registerHandleClick">{{ t('sys.login.registerButton') }}</a>
-                  </div>
-                </div>
-              </div>
-              <a-form @keyup.enter.native="loginHandleClick">
-                <div class="aui-flex aui-third-text">
-                  <div class="aui-flex-box aui-third-border">
-                    <span>{{ t('sys.login.otherSignIn') }}</span>
-                  </div>
-                </div>
-                <div class="aui-flex" :class="`${prefixCls}-sign-in-way`">
-                  <div class="aui-flex-box">
-                    <div class="aui-third-login">
-                      <a title="github" @click="onThirdLogin('github')"><GithubFilled /></a>
-                    </div>
-                  </div>
-                  <div class="aui-flex-box">
-                    <div class="aui-third-login">
-                      <a title="企业微信" @click="onThirdLogin('wechat_enterprise')"><icon-font class="item-icon" type="icon-qiyeweixin3" /></a>
-                    </div>
-                  </div>
-                  <div class="aui-flex-box">
-                    <div class="aui-third-login">
-                      <a title="钉钉" @click="onThirdLogin('dingtalk')"><DingtalkCircleFilled /></a>
-                    </div>
-                  </div>
-                  <div class="aui-flex-box">
-                    <div class="aui-third-login">
-                      <a title="微信" @click="onThirdLogin('wechat_open')"><WechatFilled /></a>
-                    </div>
-                  </div>
-                </div>
-              </a-form>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-    <div v-show="type === 'forgot'" :class="`${prefixCls}-form`">
-      <MiniForgotpad ref="forgotRef" @go-back="goBack" @success="handleSuccess" />
-    </div>
-    <div v-show="type === 'register'" :class="`${prefixCls}-form`">
-      <MiniRegister ref="registerRef" @go-back="goBack" @success="handleSuccess" />
-    </div>
-    <div v-show="type === 'codeLogin'" :class="`${prefixCls}-form`">
-      <MiniCodelogin ref="codeRef" @go-back="goBack" @success="handleSuccess" />
-    </div>
-    <!-- 第三方登录相关弹框 -->
-    <ThirdModal ref="thirdModalRef"></ThirdModal>
-    
-    <!-- 图片验证码弹窗 -->
-    <CaptchaModal @register="captchaRegisterModal" @ok="getLoginCode" />
   </div>
 </template>
-<script lang="ts" setup name="login-mini">
-  import { getCaptcha, getCodeInfo } from '/@/api/sys/user';
-  import { computed, onMounted, reactive, ref, toRaw, unref } from 'vue';
-  import codeImg from '/@/assets/images/checkcode.png';
-  import { Rule } from '/@/components/Form';
+
+<script lang="ts" setup>
+  import { reactive, ref } from 'vue';
   import { useUserStore } from '/@/store/modules/user';
   import { useMessage } from '/@/hooks/web/useMessage';
   import { useI18n } from '/@/hooks/web/useI18n';
-  import { SmsEnum } from '/@/views/sys/login/useLogin';
-  import ThirdModal from '/@/views/sys/login/ThirdModal.vue';
-  import MiniForgotpad from './MiniForgotpad.vue';
-  import MiniRegister from './MiniRegister.vue';
-  import MiniCodelogin from './MiniCodelogin.vue';
-  import logoImg from '/@/assets/loginmini/icon/jeecg_logo.png';
-  import adTextImg from '/@/assets/loginmini/icon/jeecg_ad_text.png';
-  import { AppLocalePicker, AppDarkModeToggle } from '/@/components/Application';
-  import { useLocaleStore } from '/@/store/modules/locale';
-  import { useDesign } from "/@/hooks/web/useDesign";
-  import { useAppInject } from "/@/hooks/web/useAppInject";
-  import { GithubFilled, WechatFilled, DingtalkCircleFilled, createFromIconfontCN } from '@ant-design/icons-vue';
-  import CaptchaModal from '@/components/jeecg/captcha/CaptchaModal.vue';
-  import { useModal } from "@/components/Modal";
-  import { ExceptionEnum } from "@/enums/exceptionEnum";
 
-  const IconFont = createFromIconfontCN({
-    scriptUrl: '//at.alicdn.com/t/font_2316098_umqusozousr.js',
-  });
-  const { prefixCls } = useDesign('mini-login');
   const { notification, createMessage } = useMessage();
   const userStore = useUserStore();
   const { t } = useI18n();
-  const localeStore = useLocaleStore();
-  const showLocale = localeStore.getShowPicker;
-  const randCodeData = reactive<any>({
-    randCodeImage: '',
-    requestCodeSuccess: false,
-    checkKey: null,
-  });
-  const rememberMe = ref<string>('0');
-  //手机号登录还是账号登录
-  const activeIndex = ref<string>('accountLogin');
-  const type = ref<string>('login');
-  //账号登录表单字段
-  const formData = reactive<any>({
-    inputCode: '',
-    username: 'admin',
-    password: '123456',
-  });
-  //手机登录表单字段
-  const phoneFormData = reactive<any>({
-    mobile: '',
-    smscode: '',
-  });
-  const loginRef = ref();
-  //第三方登录弹窗
-  const thirdModalRef = ref();
-  //扫码登录
-  const codeRef = ref();
-  //是否显示获取验证码
-  const showInterval = ref<boolean>(true);
-  //60s
-  const timeRuning = ref<number>(60);
-  //定时器
-  const timer = ref<any>(null);
-  //忘记密码
-  const forgotRef = ref();
-  //注册
-  const registerRef = ref();
-  const loginLoading = ref<boolean>(false);
-  const { getIsMobile } = useAppInject();
-  const [captchaRegisterModal, { openModal: openCaptchaModal }] = useModal();
-  defineProps({
-    sessionTimeout: {
-      type: Boolean,
-    },
+
+  const loginLoading = ref(false);
+
+  const formData = reactive({
+    username: '',
+    password: '',
   });
 
-  /**
-   * 获取验证码
-   */
-  function handleChangeCheckCode() {
-    formData.inputCode = '';
-    //update-begin---author:chenrui ---date:2025/1/7  for：[QQYUN-10775]验证码可以复用 #7674------------
-    randCodeData.checkKey = new Date().getTime() + Math.random().toString(36).slice(-4); // 1629428467008;
-    //update-end---author:chenrui ---date:2025/1/7  for：[QQYUN-10775]验证码可以复用 #7674------------
-    getCodeInfo(randCodeData.checkKey).then((res) => {
-      randCodeData.randCodeImage = res;
-      randCodeData.requestCodeSuccess = true;
-    });
-  }
-
-  /**
-   * 切换登录方式
-   */
-  function loginClick(type) {
-    activeIndex.value = type;
-  }
-
-  /**
-   * 账号或者手机登录
-   */
-  async function loginHandleClick() {
-    if (unref(activeIndex) === 'accountLogin') {
-      accountLogin();
-    } else {
-      //手机号登录
-      phoneLogin();
-    }
-  }
-
-  async function accountLogin() {
+  async function handleLogin() {
     if (!formData.username) {
-      createMessage.warn(t('sys.login.accountPlaceholder'));
+      createMessage.warn('请输入账号');
       return;
     }
     if (!formData.password) {
-      createMessage.warn(t('sys.login.passwordPlaceholder'));
+      createMessage.warn('请输入密码');
       return;
     }
     try {
       loginLoading.value = true;
-      const { userInfo } = await userStore.login(
-        toRaw({
-          password: formData.password,
-          username: formData.username,
-          captcha: formData.inputCode,
-          checkKey: randCodeData.checkKey,
-          mode: 'none', //不要默认的错误提示
-        })
-      );
-      if (userInfo) {
-        notification.success({
-          message: t('sys.login.loginSuccessTitle'),
-          description: `${t('sys.login.loginSuccessDesc')}: ${userInfo.realname}`,
-          duration: 3,
-        });
-      }
-    } catch (error) {
-      notification.error({
-        message: t('sys.api.errorTip'),
-        description: error.message || t('sys.login.networkExceptionMsg'),
-        duration: 3,
-      });
-      handleChangeCheckCode();
-    } finally {
-      loginLoading.value = false;
-    }
-  }
-
-  /**
-   * 手机号登录
-   */
-  async function phoneLogin() {
-    if (!phoneFormData.mobile) {
-      createMessage.warn(t('sys.login.mobilePlaceholder'));
-      return;
-    }
-    if (!phoneFormData.smscode) {
-      createMessage.warn(t('sys.login.smsPlaceholder'));
-      return;
-    }
-    try {
-      loginLoading.value = true;
-      const { userInfo }: any = await userStore.phoneLogin({
-        mobile: phoneFormData.mobile,
-        captcha: phoneFormData.smscode,
-        mode: 'none', //不要默认的错误提示
+      const { userInfo } = await userStore.login({
+        password: formData.password,
+        username: formData.username,
+        mode: 'none',
       });
       if (userInfo) {
         notification.success({
@@ -324,7 +98,7 @@
           duration: 3,
         });
       }
-    } catch (error) {
+    } catch (error: any) {
       notification.error({
         message: t('sys.api.errorTip'),
         description: error.message || t('sys.login.networkExceptionMsg'),
@@ -334,241 +108,280 @@
       loginLoading.value = false;
     }
   }
-
-  /**
-   * 获取手机验证码
-   */
-  async function getLoginCode() {
-    if (!phoneFormData.mobile) {
-      createMessage.warn(t('sys.login.mobilePlaceholder'));
-      return;
-    }
-    //update-begin---author:wangshuai---date:2024-04-18---for:【QQYUN-9005】同一个IP，1分钟超过5次短信，则提示需要验证码---
-    const result = await getCaptcha({ mobile: phoneFormData.mobile, smsmode: SmsEnum.FORGET_PASSWORD }).catch((res) =>{
-      if(res.code === ExceptionEnum.PHONE_SMS_FAIL_CODE){
-        openCaptchaModal(true, {});
-      }
-    });
-    //update-end---author:wangshuai---date:2024-04-18---for:【QQYUN-9005】同一个IP，1分钟超过5次短信，则提示需要验证码---
-    if (result) {
-      const TIME_COUNT = 60;
-      if (!unref(timer)) {
-        timeRuning.value = TIME_COUNT;
-        showInterval.value = false;
-        timer.value = setInterval(() => {
-          if (unref(timeRuning) > 0 && unref(timeRuning) <= TIME_COUNT) {
-            timeRuning.value = timeRuning.value - 1;
-          } else {
-            showInterval.value = true;
-            clearInterval(unref(timer));
-            timer.value = null;
-          }
-        }, 1000);
-      }
-    }
-  }
-
-  /**
-   * 第三方登录
-   * @param type
-   */
-  function onThirdLogin(type) {
-    thirdModalRef.value.onThirdLogin(type);
-  }
-
-  /**
-   * 忘记密码
-   */
-  function forgetHandelClick() {
-    type.value = 'forgot';
-    setTimeout(() => {
-      forgotRef.value.initForm();
-    }, 300);
-  }
-
-  /**
-   * 返回登录页面
-   */
-  function goBack() {
-    activeIndex.value = 'accountLogin';
-    type.value = 'login';
-  }
-
-  /**
-   * 忘记密码/注册账号回调事件
-   * @param value
-   */
-  function handleSuccess(value) {
-    Object.assign(formData, value);
-    Object.assign(phoneFormData, { mobile: "", smscode: "" });
-    type.value = 'login';
-    activeIndex.value = 'accountLogin';
-    handleChangeCheckCode();
-  }
-
-  /**
-   * 注册
-   */
-  function registerHandleClick() {
-    type.value = 'register';
-    setTimeout(() => {
-      registerRef.value.initForm();
-    }, 300);
-  }
-
-  /**
-   * 注册
-   */
-  function codeHandleClick() {
-    type.value = 'codeLogin';
-    setTimeout(() => {
-      codeRef.value.initFrom();
-    }, 300);
-  }
-
-  onMounted(() => {
-    //加载验证码
-    handleChangeCheckCode();
-  });
 </script>
 
 <style lang="less" scoped>
-  @import '/@/assets/loginmini/style/home.less';
-  @import '/@/assets/loginmini/style/base.less';
-
-  :deep(.ant-input:focus) {
-    box-shadow: none;
-  }
-  .aui-get-code {
-    float: right;
+  .login-wrapper {
     position: relative;
-    z-index: 3;
-    background: #ffffff;
-    color: #1573e9;
-    border-radius: 100px;
-    padding: 5px 16px;
-    margin: 7px;
-    border: 1px solid #1573e9;
-    top: 12px;
-  }
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    min-height: 100vh;
+    background: #fff;
+    overflow: hidden;
 
-  .aui-get-code:hover {
-    color: #1573e9;
-  }
-
-  .code-shape {
-    border-color: #dadada !important;
-    color: #aaa !important;
-  }
-
-  :deep(.jeecg-dark-switch){
-    position:absolute;
-    margin-right: 10px;
-  }
-  .aui-link-login{
-    height: 42px;
-    padding: 10px 15px;
-    font-size: 14px;
-    border-radius: 8px;
-    margin-top: 15px;
-    margin-bottom: 8px;
-    flex: 1;
-    color: #fff;
-  }
-  .aui-phone-logo{
-    position: absolute;
-    margin-left: 10px;
-    width: 60px;
-    top:2px;
-    z-index: 4;
-  }
-  .top-3{
-    top: 0.45rem;
-  }
-</style>
-
-<style lang="less">
-@prefix-cls: ~'@{namespace}-mini-login';
-@dark-bg: #293146;
-
-html[data-theme='dark'] {
-  .@{prefix-cls} {
-    background-color: @dark-bg !important;
-    background-image: none;
+    &::before,
+    &::after {
+      content: '';
+      position: absolute;
+      border-radius: 50%;
+      opacity: 0.6;
+      pointer-events: none;
+    }
 
     &::before {
-      background-image: url(/@/assets/svg/login-bg-dark.svg);
-    }
-    .aui-inputClear{
-      background-color: #232a3b !important;
-    }
-    .ant-input,
-    .ant-input-password {
-      background-color: #232a3b !important;
+      width: 600px;
+      height: 600px;
+      bottom: -280px;
+      left: -120px;
+      background: radial-gradient(circle, rgba(59, 130, 246, 0.12), transparent 70%);
     }
 
-    .ant-btn:not(.ant-btn-link):not(.ant-btn-primary) {
-      border: 1px solid #4a5569 !important;
+    &::after {
+      width: 500px;
+      height: 500px;
+      bottom: -200px;
+      right: -100px;
+      background: radial-gradient(circle, rgba(16, 185, 129, 0.10), transparent 70%);
+    }
+  }
+
+  .decorations {
+    position: absolute;
+    inset: 0;
+    pointer-events: none;
+    z-index: 0;
+
+    .dot {
+      position: absolute;
+      border-radius: 50%;
+      opacity: 0.55;
     }
 
-    &-form {
-      background: @dark-bg !important;
+    .dot:nth-child(1) {
+      width: 18px;
+      height: 18px;
+      bottom: 22%;
+      left: 12%;
+      background: #3b82f6;
+      opacity: 0.35;
     }
 
-    .app-iconify {
-      color: #fff !important;
-    }
-    .aui-inputClear input,.aui-input-line input,.aui-choice{
-      color: #c9d1d9 !important;
+    .dot:nth-child(2) {
+      width: 12px;
+      height: 12px;
+      bottom: 32%;
+      right: 15%;
+      background: #f59e0b;
+      opacity: 0.45;
     }
 
-    .aui-formBox{
-      background-color: @dark-bg !important;
-    }
-    .aui-third-text span{
-      background-color: @dark-bg !important;
-    }
-    .aui-form-nav .aui-flex-box{
-      color: #c9d1d9 !important;
+    .dot:nth-child(3) {
+      width: 24px;
+      height: 24px;
+      bottom: 15%;
+      left: 30%;
+      background: #10b981;
+      opacity: 0.3;
     }
 
-    .aui-formButton .aui-linek-code{
-      background:  @dark-bg !important;
-      color: white !important;
+    .dot:nth-child(4) {
+      width: 10px;
+      height: 10px;
+      bottom: 28%;
+      right: 28%;
+      background: #8b5cf6;
+      opacity: 0.5;
     }
-    .aui-code-line{
-      border-left: none !important;
-    }
-    .ant-checkbox-inner,.aui-success h3{
-      border-color: #c9d1d9;
-    }
-    //update-begin---author:wangshuai ---date:20230828  for：【QQYUN-6363】这个样式代码有问题，不在里面，导致表达式有问题------------
-    &-sign-in-way {
-      .anticon {
-        font-size: 22px !important;
-        color: #888 !important;
-        cursor: pointer !important;
 
-        &:hover {
-          color: @primary-color !important;
-        }
+    .dot:nth-child(5) {
+      width: 16px;
+      height: 16px;
+      bottom: 18%;
+      left: 55%;
+      background: #ec4899;
+      opacity: 0.35;
+    }
+
+    .dot:nth-child(6) {
+      width: 20px;
+      height: 20px;
+      bottom: 10%;
+      right: 10%;
+      background: #06b6d4;
+      opacity: 0.4;
+    }
+
+    .dot:nth-child(7) {
+      width: 8px;
+      height: 8px;
+      bottom: 35%;
+      left: 20%;
+      background: #f97316;
+      opacity: 0.5;
+    }
+
+    .dot:nth-child(8) {
+      width: 14px;
+      height: 14px;
+      bottom: 8%;
+      left: 45%;
+      background: #6366f1;
+      opacity: 0.4;
+    }
+
+    .dot:nth-child(9) {
+      width: 20px;
+      height: 20px;
+      top: 8%;
+      left: 10%;
+      background: #3b82f6;
+      opacity: 0.25;
+    }
+
+    .dot:nth-child(10) {
+      width: 10px;
+      height: 10px;
+      top: 14%;
+      right: 18%;
+      background: #ec4899;
+      opacity: 0.35;
+    }
+
+    .dot:nth-child(11) {
+      width: 16px;
+      height: 16px;
+      top: 5%;
+      right: 8%;
+      background: #10b981;
+      opacity: 0.3;
+    }
+
+    .dot:nth-child(12) {
+      width: 8px;
+      height: 8px;
+      top: 18%;
+      left: 25%;
+      background: #f59e0b;
+      opacity: 0.4;
+    }
+
+    .line {
+      position: absolute;
+      pointer-events: none;
+      border-radius: 2px;
+      opacity: 0.15;
+    }
+
+    .line-1 {
+      top: 12%;
+      right: 5%;
+      width: 120px;
+      height: 2px;
+      background: #3b82f6;
+      transform: rotate(-15deg);
+    }
+
+    .line-2 {
+      top: 20%;
+      left: 8%;
+      width: 80px;
+      height: 2px;
+      background: #ec4899;
+      transform: rotate(10deg);
+    }
+
+    .line-3 {
+      top: 6%;
+      right: 15%;
+      width: 60px;
+      height: 2px;
+      background: #10b981;
+      transform: rotate(-8deg);
+    }
+  }
+
+  .login-main {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 40px 24px;
+    z-index: 1;
+  }
+
+  .institute-logo {
+    margin-bottom: 48px;
+
+    img {
+      width: 400px;
+      height: auto;
+      display: block;
+    }
+  }
+
+  .system-title {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    margin-bottom: 48px;
+
+    .system-logo {
+      width: 72px;
+      height: 72px;
+    }
+
+    .system-name {
+      font-size: 28px;
+      font-weight: 600;
+      color: #1a1a1a;
+      letter-spacing: 2px;
+    }
+  }
+
+  .login-form {
+    width: 100%;
+    max-width: 360px;
+    padding: 32px;
+    background: #fafbfc;
+    border-radius: 12px;
+
+    .form-input {
+      margin-bottom: 16px;
+    }
+
+    .login-btn {
+      width: 100%;
+      height: 48px;
+      border: none;
+      border-radius: 8px;
+      background: #1a6dd4;
+      color: #fff;
+      font-size: 16px;
+      font-weight: 500;
+      letter-spacing: 2px;
+      cursor: pointer;
+      margin-top: 8px;
+      transition: background 0.2s;
+
+      &:hover {
+        background: #155ab0;
+      }
+
+      &:disabled {
+        background: #93b8e0;
+        cursor: not-allowed;
       }
     }
-    //update-end---author:wangshuai ---date:20230828  for：【QQYUN-6363】这个样式代码有问题，不在里面，导致表达式有问题------------
   }
 
-  input.fix-auto-fill,
-  .fix-auto-fill input {
-    -webkit-text-fill-color: #c9d1d9 !important;
-    box-shadow: inherit !important;
+  .footer-text {
+    position: relative;
+    z-index: 1;
+    text-align: center;
+    font-size: 13px;
+    color: rgba(0, 0, 0, 0.65);
+    padding: 16px 0;
   }
-  
-  .ant-divider-inner-text {
-    font-size: 12px !important;
-    color: @text-color-secondary !important;
-  }
-  .aui-third-login a{
-    background: transparent;
-  }
-}
 </style>