diff --git a/web/src/assets/logo.png b/web/src/assets/logo.png
index 1ff03a1..152bece 100644
Binary files a/web/src/assets/logo.png and b/web/src/assets/logo.png differ
diff --git a/web/src/components/Layout.vue b/web/src/components/Layout.vue
index f49e25a..93e9f2a 100644
--- a/web/src/components/Layout.vue
+++ b/web/src/components/Layout.vue
@@ -10,7 +10,7 @@ import NavBar from "@/components/NavBar.vue";
       <div class="header-content">
         <div class="header-brand">
           <div class="brand-icon">
-            <img src="@/assets/logo.png" width="50" alt="" />
+            <img src="@/assets/logo.png" alt="" />
           </div>
           <h1 class="brand-title">GPT Load</h1>
         </div>
@@ -75,8 +75,11 @@ import NavBar from "@/components/NavBar.vue";
   display: flex;
   align-items: center;
   justify-content: center;
-  width: 40px;
-  height: 40px;
+  width: 35px;
+  height: 35px;
+  img {
+    height: 100%;
+  }
 }
 
 .brand-title {
diff --git a/web/src/components/keys/GroupFormModal.vue b/web/src/components/keys/GroupFormModal.vue
index 3cc940f..0777faf 100644
--- a/web/src/components/keys/GroupFormModal.vue
+++ b/web/src/components/keys/GroupFormModal.vue
@@ -75,6 +75,11 @@ const rules: FormRules = {
       message: "请输入分组名称",
       trigger: ["blur", "input"],
     },
+    {
+      pattern: /^[a-z]+$/,
+      message: "只能输入小写字母",
+      trigger: ["blur", "input"],
+    },
   ],
   channel_type: [
     {
@@ -214,6 +219,10 @@ function handleClose() {
 
 // 提交表单
 async function handleSubmit() {
+  if (loading.value) {
+    return;
+  }
+
   try {
     await formRef.value?.validate();
 
@@ -306,17 +315,6 @@ async function handleSubmit() {
             <n-input v-model:value="formData.display_name" placeholder="可选，用于显示的友好名称" />
           </n-form-item>
 
-          <n-form-item label="描述" path="description">
-            <n-input
-              v-model:value="formData.description"
-              type="textarea"
-              placeholder="可选，分组描述信息"
-              :rows="2"
-              :autosize="{ minRows: 2, maxRows: 2 }"
-              style="resize: none"
-            />
-          </n-form-item>
-
           <n-form-item label="渠道类型" path="channel_type">
             <n-select
               v-model:value="formData.channel_type"
@@ -336,6 +334,17 @@ async function handleSubmit() {
               placeholder="排序值，数字越小越靠前"
             />
           </n-form-item>
+
+          <n-form-item label="描述" path="description">
+            <n-input
+              v-model:value="formData.description"
+              type="textarea"
+              placeholder="可选，分组描述信息"
+              :rows="2"
+              :autosize="{ minRows: 2, maxRows: 2 }"
+              style="resize: none"
+            />
+          </n-form-item>
         </div>
 
         <!-- 上游地址 -->
diff --git a/web/src/components/keys/GroupInfoCard.vue b/web/src/components/keys/GroupInfoCard.vue
index 36bd2b3..13eb1d1 100644
--- a/web/src/components/keys/GroupInfoCard.vue
+++ b/web/src/components/keys/GroupInfoCard.vue
@@ -36,6 +36,8 @@ const stats = ref<GroupStats | null>(null);
 const loading = ref(false);
 const dialog = useDialog();
 const showEditModal = ref(false);
+const delLoading = ref(false);
+const expandedName = ref<string[]>([]);
 
 onMounted(() => {
   loadStats();
@@ -44,6 +46,7 @@ onMounted(() => {
 watch(
   () => props.group,
   () => {
+    resetPage();
     loadStats();
   }
 );
@@ -76,16 +79,19 @@ function handleGroupEdited(newGroup: Group) {
 }
 
 async function handleDelete() {
-  if (!props.group) {
+  if (!props.group || delLoading.value) {
     return;
   }
 
-  dialog.warning({
+  const d = dialog.warning({
     title: "删除分组",
     content: `确定要删除分组 "${getGroupDisplayName(props.group)}" 吗？此操作不可恢复。`,
     positiveText: "确定",
     negativeText: "取消",
     onPositiveClick: async () => {
+      d.loading = true;
+      delLoading.value = true;
+
       try {
         if (props.group?.id) {
           await keysApi.deleteGroup(props.group.id);
@@ -93,6 +99,9 @@ async function handleDelete() {
         }
       } catch (error) {
         console.error("删除分组失败:", error);
+      } finally {
+        d.loading = false;
+        delLoading.value = false;
       }
     },
   });
@@ -122,6 +131,11 @@ function copyUrl(url: string) {
       window.$message.error("复制失败");
     });
 }
+
+function resetPage() {
+  showEditModal.value = false;
+  expandedName.value = [];
+}
 </script>
 
 <template>
@@ -202,30 +216,44 @@ function copyUrl(url: string) {
 
       <!-- 详细信息区（可折叠） -->
       <div class="details-section">
-        <n-collapse>
+        <n-collapse accordion v-model:expanded-names="expandedName">
           <n-collapse-item title="详细信息" name="details">
             <div class="details-content">
               <div class="detail-section">
                 <h4 class="section-title">基础信息</h4>
-                <n-form label-placement="left" label-width="100px">
-                  <n-form-item label="分组名称：">
-                    {{ group?.name || "-" }}
-                  </n-form-item>
-                  <n-form-item label="显示名称：">
-                    {{ group?.display_name || "-" }}
-                  </n-form-item>
-                  <n-form-item label="描述：">
-                    {{ group?.description || "-" }}
-                  </n-form-item>
-                  <n-form-item label="渠道类型：">
-                    {{ group?.channel_type || "-" }}
-                  </n-form-item>
-                  <n-form-item label="测试模型：">
-                    {{ group?.test_model || "-" }}
-                  </n-form-item>
-                  <n-form-item label="排序：">
-                    {{ group?.sort || 0 }}
-                  </n-form-item>
+                <n-form label-placement="left" label-width="85px" label-align="right">
+                  <n-grid :cols="2">
+                    <n-grid-item>
+                      <n-form-item label="分组名称：">
+                        {{ group?.name || "-" }}
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item>
+                      <n-form-item label="显示名称：">
+                        {{ group?.display_name || "-" }}
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item>
+                      <n-form-item label="渠道类型：">
+                        {{ group?.channel_type || "-" }}
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item>
+                      <n-form-item label="测试模型：">
+                        {{ group?.test_model || "-" }}
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item>
+                      <n-form-item label="排序：">
+                        {{ group?.sort || 0 }}
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item>
+                      <n-form-item label="描述：">
+                        {{ group?.description || "-" }}
+                      </n-form-item>
+                    </n-grid-item>
+                  </n-grid>
                 </n-form>
               </div>
 
@@ -235,12 +263,13 @@ function copyUrl(url: string) {
                   <n-form-item
                     v-for="(upstream, index) in group?.upstreams ?? []"
                     :key="index"
+                    class="upstream-item"
                     :label="`上游 ${index + 1}:`"
                   >
-                    <span class="upstream-url">{{ upstream.url }}</span>
-                    <n-tag size="small" type="info" class="upstream-weight">
-                      权重: {{ upstream.weight }}
-                    </n-tag>
+                    <span class="upstream-weight">
+                      <n-tag size="small" type="info">权重: {{ upstream.weight }}</n-tag>
+                    </span>
+                    <n-input class="upstream-url" :value="upstream.url" readonly size="small" />
                   </n-form-item>
                 </n-form>
               </div>
@@ -386,11 +415,11 @@ function copyUrl(url: string) {
   font-family: monospace;
   font-size: 0.9rem;
   color: #374151;
-  margin-right: 8px;
+  margin-left: 5px;
 }
 
 .upstream-weight {
-  margin-left: 8px;
+  min-width: 70px;
 }
 
 .config-json {
diff --git a/web/src/components/keys/KeyTable.vue b/web/src/components/keys/KeyTable.vue
index acbbe87..df23c4e 100644
--- a/web/src/components/keys/KeyTable.vue
+++ b/web/src/components/keys/KeyTable.vue
@@ -4,10 +4,13 @@ import type { APIKey, Group, KeyStatus } from "@/types/models";
 import { getGroupDisplayName } from "@/utils/display";
 import {
   AddCircleOutline,
+  AlertCircleOutline,
+  CheckmarkCircle,
   CopyOutline,
   EyeOffOutline,
   EyeOutline,
   RemoveCircleOutline,
+  Search,
 } from "@vicons/ionicons5";
 import {
   NButton,
@@ -63,11 +66,9 @@ const moreOptions = [
   { label: "清空所有无效 Key", key: "clearInvalid", props: { style: { color: "#d03050" } } },
 ];
 
-// 防抖定时器
-let searchTimer: ReturnType<typeof setTimeout> | undefined = undefined;
 let testingMsg: any = null;
-let restoreMsg: any = null;
-let deleteMsg: any = null;
+const isDeling = ref(false);
+const isRestoring = ref(false);
 
 const createDialogShow = ref(false);
 const deleteDialogShow = ref(false);
@@ -76,7 +77,7 @@ watch(
   () => props.selectedGroup,
   async newGroup => {
     if (newGroup) {
-      currentPage.value = 1;
+      resetPage();
       await loadKeys();
     }
   },
@@ -89,15 +90,8 @@ watch([currentPage, pageSize, statusFilter], async () => {
 
 // 处理搜索输入的防抖
 function handleSearchInput() {
-  // 清除之前的定时器
-  if (searchTimer) {
-    clearTimeout(searchTimer);
-  }
-
-  searchTimer = setTimeout(async () => {
-    currentPage.value = 1; // 搜索时重置到第一页
-    await loadKeys();
-  }, 500);
+  currentPage.value = 1; // 搜索时重置到第一页
+  loadKeys();
 }
 
 // 处理更多操作菜单
@@ -178,6 +172,7 @@ async function testKey(_key: KeyRow) {
   try {
     const res = await keysApi.testKeys(props.selectedGroup.id, _key.key_value);
     const curValid = res?.[0] || {};
+    _key.status = curValid.is_valid ? "active" : "invalid";
     if (curValid.is_valid) {
       window.$message.success("密钥测试成功");
     } else {
@@ -196,11 +191,11 @@ function toggleKeyVisibility(key: KeyRow) {
 }
 
 async function restoreKey(key: KeyRow) {
-  if (!props.selectedGroup?.id || !key.key_value || restoreMsg) {
+  if (!props.selectedGroup?.id || !key.key_value || isRestoring.value) {
     return;
   }
 
-  dialog.warning({
+  const d = dialog.warning({
     title: "恢复密钥",
     content: `确定要恢复密钥"${maskKey(key.key_value)}"吗？`,
     positiveText: "确定",
@@ -209,9 +204,9 @@ async function restoreKey(key: KeyRow) {
       if (!props.selectedGroup?.id) {
         return;
       }
-      restoreMsg = window.$message.info("正在恢复密钥...", {
-        duration: 0,
-      });
+
+      isRestoring.value = true;
+      d.loading = true;
 
       try {
         await keysApi.restoreKeys(props.selectedGroup.id, key.key_value);
@@ -219,19 +214,19 @@ async function restoreKey(key: KeyRow) {
       } catch (_error) {
         console.error("恢复失败");
       } finally {
-        restoreMsg?.destroy();
-        restoreMsg = null;
+        d.loading = false;
+        isRestoring.value = false;
       }
     },
   });
 }
 
 async function deleteKey(key: KeyRow) {
-  if (!props.selectedGroup?.id || !key.key_value || deleteMsg) {
+  if (!props.selectedGroup?.id || !key.key_value || isDeling.value) {
     return;
   }
 
-  dialog.warning({
+  const d = dialog.warning({
     title: "删除密钥",
     content: `确定要删除密钥"${maskKey(key.key_value)}"吗？`,
     positiveText: "确定",
@@ -240,9 +235,9 @@ async function deleteKey(key: KeyRow) {
       if (!props.selectedGroup?.id) {
         return;
       }
-      deleteMsg = window.$message.info("正在删除密钥...", {
-        duration: 0,
-      });
+
+      d.loading = true;
+      isDeling.value = true;
 
       try {
         await keysApi.deleteKeys(props.selectedGroup.id, key.key_value);
@@ -250,8 +245,8 @@ async function deleteKey(key: KeyRow) {
       } catch (_error) {
         console.error("删除失败");
       } finally {
-        deleteMsg?.destroy();
-        deleteMsg = null;
+        d.loading = false;
+        isDeling.value = false;
       }
     },
   });
@@ -309,11 +304,11 @@ async function copyInvalidKeys() {
 }
 
 async function restoreAllInvalid() {
-  if (!props.selectedGroup?.id || restoreMsg) {
+  if (!props.selectedGroup?.id || isRestoring.value) {
     return;
   }
 
-  dialog.warning({
+  const d = dialog.warning({
     title: "恢复密钥",
     content: "确定要恢复所有无效密钥吗？",
     positiveText: "确定",
@@ -322,18 +317,17 @@ async function restoreAllInvalid() {
       if (!props.selectedGroup?.id) {
         return;
       }
-      restoreMsg = window.$message.info("正在恢复密钥...", {
-        duration: 0,
-      });
 
+      isRestoring.value = true;
+      d.loading = true;
       try {
         await keysApi.restoreAllInvalidKeys(props.selectedGroup.id);
         await loadKeys();
       } catch (_error) {
         console.error("恢复失败");
       } finally {
-        restoreMsg?.destroy();
-        restoreMsg = null;
+        d.loading = false;
+        isRestoring.value = false;
       }
     },
   });
@@ -360,11 +354,11 @@ async function validateAllKeys() {
 }
 
 async function clearAllInvalid() {
-  if (!props.selectedGroup?.id || deleteMsg) {
+  if (!props.selectedGroup?.id || isDeling.value) {
     return;
   }
 
-  dialog.warning({
+  const d = dialog.warning({
     title: "清除密钥",
     content: "确定要清除所有无效密钥吗？此操作不可恢复！",
     positiveText: "确定",
@@ -373,10 +367,9 @@ async function clearAllInvalid() {
       if (!props.selectedGroup?.id) {
         return;
       }
-      deleteMsg = window.$message.info("正在清除密钥...", {
-        duration: 0,
-      });
 
+      isDeling.value = true;
+      d.loading = true;
       try {
         const { data } = await keysApi.clearAllInvalidKeys(props.selectedGroup.id);
         window.$message.success(data?.message || "清除成功");
@@ -384,8 +377,8 @@ async function clearAllInvalid() {
       } catch (_error) {
         console.error("删除失败");
       } finally {
-        deleteMsg?.destroy();
-        deleteMsg = null;
+        d.loading = false;
+        isDeling.value = false;
       }
     },
   });
@@ -399,6 +392,12 @@ function changePageSize(size: number) {
   pageSize.value = size;
   currentPage.value = 1;
 }
+
+function resetPage() {
+  currentPage.value = 1;
+  searchText.value = "";
+  statusFilter.value = "all";
+}
 </script>
 
 <template>
@@ -427,14 +426,19 @@ function changePageSize(size: number) {
             size="small"
             style="width: 100px"
           />
-          <n-input
-            v-model:value="searchText"
-            placeholder="Key 模糊查询"
-            size="small"
-            style="width: 180px"
-            clearable
-            @input="handleSearchInput"
-          />
+          <n-input-group>
+            <n-input
+              v-model:value="searchText"
+              placeholder="Key 模糊查询"
+              size="small"
+              style="width: 180px"
+              clearable
+              @keyup.enter="handleSearchInput"
+            />
+            <n-button ghost size="small" :disabled="loading" @click="handleSearchInput">
+              <n-icon :component="Search" />
+            </n-button>
+          </n-input-group>
           <n-dropdown :options="moreOptions" trigger="click" @select="handleMoreAction">
             <n-button size="small" secondary>
               <template #icon>
@@ -462,8 +466,18 @@ function changePageSize(size: number) {
             <!-- 主要信息行：Key + 快速操作 -->
             <div class="key-main">
               <div class="key-section">
-                <n-tag v-if="key.status === 'active'" type="info">有效</n-tag>
-                <n-tag v-else>无效</n-tag>
+                <n-tag v-if="key.status === 'active'" type="success" :bordered="false" round>
+                  <template #icon>
+                    <n-icon :component="CheckmarkCircle" />
+                  </template>
+                  有效
+                </n-tag>
+                <n-tag v-else :bordered="false" round>
+                  <template #icon>
+                    <n-icon :component="AlertCircleOutline" />
+                  </template>
+                  无效
+                </n-tag>
                 <n-input
                   class="key-text"
                   :value="key.is_visible ? key.key_value : maskKey(key.key_value)"
@@ -773,8 +787,8 @@ function changePageSize(size: number) {
 }
 
 .key-card.status-invalid {
-  border-color: #d030503b;
-  background: #d0305014;
+  border-color: #ddd;
+  background: rgb(250, 250, 252);
 }
 
 .key-card.status-error {