优化多个组件中的按钮样式

src/components/cards/CustomRuleCard.vue

@@ -187,7 +187,7 @@ function onClose() {
           </VForm>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn @click="saveRuleInfo" variant="elevated" prepend-icon="mdi-content-save" class="px-5">{{
+          <VBtn @click="saveRuleInfo" prepend-icon="mdi-content-save" class="px-5">{{
             t('customRule.action.confirm')
           }}</VBtn>
         </VCardActions>

src/components/cards/DownloaderCard.vue

@@ -347,7 +347,7 @@ onUnmounted(() => {
           </VForm>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn @click="saveDownloaderInfo" variant="elevated" prepend-icon="mdi-content-save" class="px-5">
+          <VBtn @click="saveDownloaderInfo" prepend-icon="mdi-content-save" class="px-5">
             {{ t('common.save') }}
           </VBtn>
         </VCardActions>

src/components/cards/FilterRuleGroupCard.vue

@@ -280,17 +280,17 @@ function onClose() {
           <div class="text-center" v-if="filterRuleCards.length == 0">{{ t('filterRule.add') }}</div>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn color="primary" variant="tonal" @click="addFilterCard">
+          <VBtn color="primary" @click="addFilterCard">
             <VIcon icon="mdi-plus" />
           </VBtn>
-          <VBtn color="success" variant="tonal" @click="importRules('priority')">
+          <VBtn color="success" @click="importRules('priority')">
             <VIcon icon="mdi-import" />
           </VBtn>
-          <VBtn color="info" variant="tonal" @click="shareRules">
+          <VBtn color="info" @click="shareRules">
             <VIcon icon="mdi-share" />
           </VBtn>
           <VSpacer />
-          <VBtn @click="saveGroupInfo" variant="elevated" prepend-icon="mdi-content-save" class="px-5">
+          <VBtn @click="saveGroupInfo" prepend-icon="mdi-content-save" class="px-5">
             {{ t('common.save') }}
           </VBtn>
         </VCardActions>

src/components/cards/MediaServerCard.vue

@@ -467,7 +467,7 @@ onMounted(() => {
           </VForm>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn @click="saveMediaServerInfo" variant="elevated" prepend-icon="mdi-content-save" class="px-5">
+          <VBtn @click="saveMediaServerInfo" prepend-icon="mdi-content-save" class="px-5">
             {{ t('common.confirm') }}
           </VBtn>
         </VCardActions>

src/components/cards/NotificationChannelCard.vue

@@ -415,7 +415,7 @@ function onClose() {
           </VForm>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn @click="saveNotificationInfo" variant="elevated" prepend-icon="mdi-content-save" class="px-5">
+          <VBtn @click="saveNotificationInfo" prepend-icon="mdi-content-save" class="px-5">
             {{ t('common.confirm') }}
           </VBtn>
         </VCardActions>

src/components/cards/PluginFolderCard.vue

@@ -359,7 +359,11 @@ const dropdownItems = ref([
     <!-- 重命名对话框 -->
     <VDialog v-if="renameDialog" v-model="renameDialog" max-width="400">
       <VCard>
-        <VCardTitle>{{ t('folder.renameFolder') }}</VCardTitle>
+        <VDialogCloseBtn @click="renameDialog = false" />
+        <VCardItem>
+          <VCardTitle>{{ t('folder.renameFolder') }}</VCardTitle>
+        </VCardItem>
+        <VDivider />
         <VCardText>
           <VTextField
             v-model="newFolderName"
@@ -371,8 +375,7 @@ const dropdownItems = ref([
         </VCardText>
         <VCardActions>
           <VSpacer />
-          <VBtn @click="renameDialog = false">取消</VBtn>
-          <VBtn color="primary" @click="confirmRename">确认</VBtn>
+          <VBtn color="primary" prepend-icon="mdi-check" class="px-5" @click="confirmRename">确认</VBtn>
         </VCardActions>
       </VCard>
     </VDialog>
@@ -380,10 +383,14 @@ const dropdownItems = ref([
     <!-- 设置对话框 -->
     <VDialog v-if="settingDialog" v-model="settingDialog" max-width="600">
       <VCard>
-        <VCardTitle>
-          <VIcon icon="mdi-palette" class="mr-2" />
-          {{ t('folder.folderAppearanceSettings') }}
-        </VCardTitle>
+        <VDialogCloseBtn @click="settingDialog = false" />
+        <VCardItem>
+          <VCardTitle>
+            <VIcon icon="mdi-palette" class="mr-2" />
+            {{ t('folder.folderAppearanceSettings') }}
+          </VCardTitle>
+        </VCardItem>
+        <VDivider />
         <VCardText>
           <VRow>
             <!-- 显示图标开关 -->

src/components/cards/StorageCard.vue

@@ -224,7 +224,7 @@ function onClose() {
           </VRow>
         </VCardText>
         <VCardActions class="pt-3">
-          <VBtn @click="handleDone" variant="elevated" prepend-icon="mdi-content-save" class="px-5">
+          <VBtn @click="handleDone" prepend-icon="mdi-content-save" class="px-5">
             {{ t('common.save') }}
           </VBtn>
         </VCardActions>