diff --git a/src/components/app/t-gameNav.vue b/src/components/app/t-gameNav.vue
index e92b1dd1..361f6283 100644
--- a/src/components/app/t-gameNav.vue
+++ b/src/components/app/t-gameNav.vue
@@ -1,22 +1,27 @@
 <!-- 版块小组件菜单 -->
 <template>
   <div class="tgn-container">
-    <div
+    <TGameNavItem
       v-for="navItem in nav"
       :key="navItem.id"
-      :title="navItem.name"
+      :label="navItem.name"
+      :mini
       class="tgn-nav"
       @click="toNav(navItem)"
     >
-      <TMiImg :ori="true" :src="navItem.icon" alt="navIcon" />
-    </div>
-    <div v-if="hasNav" class="tgn-nav" title="查看兑换码">
-      <v-icon v-if="!loadCode" color="var(--tgc-od-orange)" size="25" @click="tryGetCode">
-        mdi-code-tags-check
-      </v-icon>
-      <v-progress-circular v-else color="var(--tgc-od-orange)" indeterminate size="25" />
-    </div>
-    <ToLivecode v-model="showOverlay" :actId="actId" :data="codeData" :gid="model" />
+      <template #icon>
+        <TMiImg :size="28" :ori="true" :src="navItem.icon" alt="navIcon" />
+      </template>
+    </TGameNavItem>
+    <TGameNavItem v-if="hasNav" :mini class="tgn-nav" label="兑换码">
+      <template #icon>
+        <v-icon v-if="!loadCode" color="var(--tgc-od-orange)" size="28" @click="tryGetCode">
+          mdi-code-tags-check
+        </v-icon>
+        <v-progress-circular v-else color="var(--tgc-od-orange)" indeterminate size="28" />
+      </template>
+    </TGameNavItem>
+    <ToLivecode v-model="showOverlay" :actId="actId" :data="codeData" :gid />
   </div>
 </template>
 <script lang="ts" setup>
@@ -33,12 +38,15 @@ import { createPost } from "@utils/TGWindow.js";
 import { storeToRefs } from "pinia";
 import { computed, onMounted, ref, shallowRef, watch } from "vue";
 
+import TGameNavItem from "./t-gameNavItem.vue";
 import TMiImg from "./t-mi-img.vue";
 import ToLivecode from "./to-livecode.vue";
 
-const { isLogin } = storeToRefs(useAppStore());
+type TGameNavProps = { gid: number; mini?: boolean };
 
-const model = defineModel<number>({ default: 2 });
+const props = withDefaults(defineProps<TGameNavProps>(), { gid: 2, mini: false });
+
+const { isLogin } = storeToRefs(useAppStore());
 
 const actId = ref<string>();
 const showOverlay = ref<boolean>(false);
@@ -55,7 +63,7 @@ const hasNav = computed<TGApp.BBS.Navigator.Navigator | undefined>(() => {
 onMounted(async () => await loadNav());
 
 watch(
-  () => model.value,
+  () => props.gid,
   async () => await loadNav(),
 );
 
@@ -65,7 +73,7 @@ watch(
  */
 async function loadNav(): Promise<void> {
   try {
-    nav.value = await ApiHubReq.home(model.value);
+    nav.value = await ApiHubReq.home(props.gid);
     console.debug(`[TGameNav][loadNav] 组件数据：`, nav.value);
     if (loadCode.value) loadCode.value = false;
   } catch (e) {
@@ -163,7 +171,7 @@ async function toBBS(link: URL): Promise<void> {
     }
     if (link.hostname === "forum") {
       const forumId = link.pathname.split("/").pop();
-      const localPath = `/posts/forum/${model.value}/${forumId}`;
+      const localPath = `/posts/forum/${props.gid}/${forumId}`;
       await emit("active_deep_link", `router?path=${localPath}`);
       return;
     }
@@ -184,31 +192,10 @@ async function toBBS(link: URL): Promise<void> {
 .tgn-nav {
   @include github-styles.github-card;
 
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  padding: 4px;
-  border-radius: 4px;
-  color: var(--tgc-white-1);
-  cursor: pointer;
-
   img {
     width: 28px;
     height: 28px;
   }
-
-  span {
-    display: none;
-    margin-left: 4px;
-    color: var(--common-text-title);
-    font-family: var(--font-title);
-    font-size: 16px;
-    white-space: nowrap;
-  }
-
-  &:hover span {
-    display: block;
-  }
 }
 
 .dark .tgn-nav {
diff --git a/src/components/app/t-gameNavItem.vue b/src/components/app/t-gameNavItem.vue
new file mode 100644
index 00000000..61dae7cc
--- /dev/null
+++ b/src/components/app/t-gameNavItem.vue
@@ -0,0 +1,50 @@
+<!-- 版块组件项 -->
+<template>
+  <div class="tgni-box" :title="props.label">
+    <slot name="icon"></slot>
+    <span ref="TgniLabelRef">{{ props.label }}</span>
+  </div>
+</template>
+<script lang="ts" setup>
+import { computed, useTemplateRef } from "vue";
+
+type TGameNavItemProps = { label: string; mini: boolean };
+
+const props = defineProps<TGameNavItemProps>();
+const labelEl = useTemplateRef<HTMLSpanElement>("TgniLabelRef");
+const width = computed<string>(() => {
+  if (!labelEl.value || props.mini) return "38px";
+  return `${labelEl.value.clientWidth + 42}px`;
+});
+</script>
+<style lang="scss" scoped>
+@use "@styles/github.styles.scss" as github-styles;
+
+.tgni-box {
+  position: relative;
+  display: flex;
+  overflow: hidden;
+  width: 38px;
+  flex-wrap: nowrap;
+  align-items: center;
+  justify-content: flex-start;
+  padding: 4px;
+  border-radius: 4px;
+  color: var(--tgc-white-1);
+  column-gap: 4px;
+  cursor: pointer;
+  transition: width ease-in-out 0.5s;
+
+  span {
+    color: var(--common-text-title);
+    font-family: var(--font-title);
+    font-size: 16px;
+    white-space: nowrap;
+  }
+
+  &:hover {
+    width: v-bind(width);
+    transition: width ease-in-out 0.5s;
+  }
+}
+</style>
diff --git a/src/pages/common/PageHome.vue b/src/pages/common/PageHome.vue
index 01b1bbde..5a4e8376 100644
--- a/src/pages/common/PageHome.vue
+++ b/src/pages/common/PageHome.vue
@@ -42,7 +42,7 @@
             </div>
           </template>
         </v-select>
-        <TGameNav :model-value="curGid" />
+        <TGameNav :gid="curGid" />
       </div>
       <div class="home-select">
         <v-select
diff --git a/src/pages/common/PostForum.vue b/src/pages/common/PostForum.vue
index 8f053502..a24b1b84 100644
--- a/src/pages/common/PostForum.vue
+++ b/src/pages/common/PostForum.vue
@@ -97,7 +97,7 @@
       </v-btn>
     </div>
     <template #extension>
-      <TGameNav :model-value="curGid" style="margin-left: 8px" />
+      <TGameNav :mini="false" :gid="curGid" style="margin-left: 8px" />
     </template>
   </v-app-bar>
   <div class="posts-grid">
diff --git a/src/pages/common/PostTopic.vue b/src/pages/common/PostTopic.vue
index 62c53f53..7350aa1d 100644
--- a/src/pages/common/PostTopic.vue
+++ b/src/pages/common/PostTopic.vue
@@ -16,7 +16,7 @@
       </div>
     </template>
     <template #extension>
-      <TGameNav v-if="curGid !== 0" :model-value="curGid" style="margin-left: 8px" />
+      <TGameNav v-if="curGid !== 0" :gid="curGid" :mini="false" style="margin-left: 8px" />
     </template>
     <div class="post-topic-switch">
       <v-select