..

frontend/src/App.vue

@@ -54,6 +54,16 @@ uni-page-body {
   height: 100%;
 }
 
+/* 导航栏添加返回按钮文字 */
+:deep(.uni-page-head-btn)::after{
+  content: "返回";
+  position: absolute;
+  left: 30px;
+  color: #000;
+  font-size: 16px;
+  line-height: 26px;
+}
+
 /* 隐藏所有页面的滚动条（包括 web 和 小程序） */
 ::-webkit-scrollbar {
   display: none;

frontend/src/pages/activity/list/index.vue

@@ -259,5 +259,4 @@ onMounted(() => {
   padding: 40rpx 0;
   text-align: center;
 }
-
 </style>

frontend/src/pages/activity/team/index.vue

@@ -10,10 +10,10 @@
       <div class="content-area">
         <div class="team-card">
           <div class="team-header">
-            <div class="team-logo">
+<!--            <div class="team-logo">-->
-              <i class="bi bi-people-fill" v-if="!team.logoUrl"></i>
+<!--              <i class="bi bi-people-fill" v-if="!team.logoUrl"></i>-->
-              <img :src="team.logoUrl" alt="团队logo" v-if="team.logoUrl">
+<!--              <img :src="team.logoUrl" alt="团队logo" v-if="team.logoUrl">-->
-            </div>
+<!--            </div>-->
 
             <div class="team-basic-info">
               <div class="team-name">{{ team.groupName }}</div>
@@ -23,7 +23,10 @@
 
           <div class="team-stats">
             <div class="stat-item">
-              <div class="stat-icon"><i class="bi bi-people"></i></div>
+              <div class="stat-icon">
+<!--                <i class="bi bi-people"></i>-->
+                <t-icon name="chart-ring-1"></t-icon>
+              </div>
               <div class="stat-content">
                 <div class="stat-value">成员：{{ team.groupUsers?.length }}</div>
 <!--                                <div class="stat-label">成员</div>-->
@@ -31,10 +34,13 @@
             </div>
             <div class="stat-divider"></div>
             <div class="stat-item" @click="queryRank">
-              <div class="stat-icon"><i class="bi bi-trophy"></i></div>
+              <div class="stat-icon">
+<!--                <i class="bi bi-trophy"></i>-->
+                <t-icon name="chart-bar"></t-icon>
+              </div>
               <div class="stat-content">
                 <div class="stat-value">排名：{{ team.totalRank ? team.totalRank : '--' }}</div>
-                <div class="stat-label">点击查看排行榜</div>
+<!--                <div class="stat-label">点击查看排行榜</div>-->
               </div>
             </div>
           </div>