diff --git a/webui/src/api/search.ts b/webui/src/api/search.ts
index 1405b30b..53baf80e 100644
--- a/webui/src/api/search.ts
+++ b/webui/src/api/search.ts
@@ -62,11 +62,11 @@ export const apiSearch = {
           es.close();
           return;
         }
-        console.error('EventSource error:', err);
         // onerror also fires when the server closes the stream after a
         // successful search — only count it as a failure when the connection
         // never opened (auth/server/network problem).
         if (status.value === 'CONNECTING') {
+          console.error('EventSource error:', err);
           error.value = true;
         }
         close();
diff --git a/webui/src/components/ab-container.vue b/webui/src/components/ab-container.vue
index 03db031d..27b171ce 100644
--- a/webui/src/components/ab-container.vue
+++ b/webui/src/components/ab-container.vue
@@ -37,7 +37,7 @@ const { title = 'title', flush = false } = defineProps<{
   align-items: center;
   justify-content: space-between;
   padding: 0 14px;
-  height: 34px;
+  min-height: 34px;
   background: transparent;
   color: var(--color-text-secondary);
   border-bottom: 1px solid var(--color-border);
diff --git a/webui/src/components/ab-edit-rule.vue b/webui/src/components/ab-edit-rule.vue
index 9b28f52e..cf9daa3b 100644
--- a/webui/src/components/ab-edit-rule.vue
+++ b/webui/src/components/ab-edit-rule.vue
@@ -456,6 +456,7 @@ function emitUnarchive() {
 // Review warning banner
 .review-warning {
   display: flex;
+  flex-wrap: wrap;
   align-items: center;
   justify-content: space-between;
   gap: 12px;
@@ -470,7 +471,7 @@ function emitUnarchive() {
   display: flex;
   align-items: center;
   gap: 10px;
-  flex: 1;
+  flex: 1 1 200px;
   min-width: 0;
 }
 
@@ -502,6 +503,7 @@ function emitUnarchive() {
   align-items: center;
   gap: 8px;
   flex-shrink: 0;
+  margin-left: auto;
 }
 
 .review-warning-actions .detect-btn,
diff --git a/webui/src/components/ab-torrent-list-page.vue b/webui/src/components/ab-torrent-list-page.vue
index 40044a0a..9c4b782f 100644
--- a/webui/src/components/ab-torrent-list-page.vue
+++ b/webui/src/components/ab-torrent-list-page.vue
@@ -257,10 +257,11 @@ onActivated(load);
 }
 
 .torrent-name {
-  display: block;
+  display: -webkit-box;
+  -webkit-box-orient: vertical;
+  -webkit-line-clamp: 2;
   overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
+  overflow-wrap: anywhere;
   font-size: 13px;
   color: var(--color-text);
 }
diff --git a/webui/src/components/bangumi-filter-field.vue b/webui/src/components/bangumi-filter-field.vue
index 787b699b..9206afb9 100644
--- a/webui/src/components/bangumi-filter-field.vue
+++ b/webui/src/components/bangumi-filter-field.vue
@@ -47,16 +47,24 @@ const emit = defineEmits<{
 .advanced-control {
   display: flex;
   justify-content: flex-end;
+  min-width: 0;
 
   :deep(.n-dynamic-tags) {
     justify-content: flex-end;
     min-height: 32px;
+    min-width: 0;
 
     .n-tag {
       height: 28px;
+      max-width: calc(100% - 6px);
       margin: 2px 0 2px 6px !important;
     }
 
+    .n-tag__content {
+      overflow: hidden;
+      text-overflow: ellipsis;
+    }
+
     .n-button {
       height: 28px;
     }
diff --git a/webui/src/components/calendar/calendar-mobile-list.vue b/webui/src/components/calendar/calendar-mobile-list.vue
index 2daa36b3..a899716f 100644
--- a/webui/src/components/calendar/calendar-mobile-list.vue
+++ b/webui/src/components/calendar/calendar-mobile-list.vue
@@ -75,7 +75,7 @@ function posterSrc(link: string | null | undefined): string {
             </div>
             <div class="calendar-row-info">
               <div class="calendar-row-title">
-                {{ group.primary.official_title }}
+                <span class="calendar-row-title-text">{{ group.primary.official_title }}</span>
                 <span v-if="group.rules.length > 1" class="calendar-row-badge">
                   {{ group.rules.length }}
                 </span>
@@ -216,11 +216,17 @@ function posterSrc(link: string | null | undefined): string {
   font-size: 14px;
   font-weight: 500;
   color: var(--color-text);
+  display: flex;
+  align-items: center;
+  margin-bottom: 4px;
+  transition: color var(--transition-normal);
+}
+
+.calendar-row-title-text {
+  min-width: 0;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
-  margin-bottom: 4px;
-  transition: color var(--transition-normal);
 }
 
 .calendar-row-meta {
@@ -230,6 +236,7 @@ function posterSrc(link: string | null | undefined): string {
 }
 
 .calendar-row-badge {
+  flex-shrink: 0;
   display: inline-flex;
   align-items: center;
   justify-content: center;
diff --git a/webui/src/components/layout/ab-mobile-nav.vue b/webui/src/components/layout/ab-mobile-nav.vue
index 8952c473..33a9f758 100644
--- a/webui/src/components/layout/ab-mobile-nav.vue
+++ b/webui/src/components/layout/ab-mobile-nav.vue
@@ -119,7 +119,7 @@ const visibleItems = computed(() => {
   &__item {
     // 不收缩：项多时导航栏横向滚动，保持 44px 以上的触控区域
     flex: 1 0 auto;
-    min-width: 56px;
+    min-width: var(--touch-target);
     display: flex;
     flex-direction: column;
     align-items: center;
diff --git a/webui/src/components/layout/ab-notification-center.vue b/webui/src/components/layout/ab-notification-center.vue
index c5b89db7..1c069b8d 100644
--- a/webui/src/components/layout/ab-notification-center.vue
+++ b/webui/src/components/layout/ab-notification-center.vue
@@ -1,5 +1,6 @@
 <script lang="ts" setup>
 import { NPopover } from 'naive-ui';
+import { createReusableTemplate } from '@vueuse/core';
 import { Bell, CircleAlert, CircleX, Info, Trash } from '@lucide/vue';
 import type { InboxMessage } from '@/api/notification';
 import { relativeTime } from '@/utils/relative-time';
@@ -8,6 +9,9 @@ const { t } = useMyI18n();
 const router = useRouter();
 const store = useNotificationStore();
 const { messages, unreadCount, panelOpen } = storeToRefs(store);
+// 手机上面板放进底部抽屉：贴着铃铛的浮层在窄屏两侧都放不下
+const { isMobile } = useBreakpointQuery();
+const [DefinePanelBody, PanelBody] = createReusableTemplate();
 
 // 点条目跳转的目标页面；未列出的 kind 不跳转
 const KIND_ROUTES: Record<string, string> = {
@@ -72,12 +76,86 @@ function onClearClick() {
 
 <template>
   <div class="notification-center">
+    <DefinePanelBody>
+      <div class="notification-head">
+        <span class="notification-head-title">
+          {{ $t('notifications.title') }}
+          <template v-if="unreadCount > 0">
+            · {{ $t('notifications.unread', { n: unreadCount }) }}
+          </template>
+        </span>
+        <div class="notification-head-actions">
+          <ab-button
+            v-if="unreadCount > 0"
+            variant="ghost"
+            size="sm"
+            @click="store.markAllRead()"
+          >
+            {{ $t('notifications.mark_all_read') }}
+          </ab-button>
+          <ab-button
+            v-if="messages.length > 0"
+            variant="danger"
+            size="sm"
+            @click="onClearClick"
+          >
+            {{
+              confirmClear
+                ? $t('notifications.clear_confirm')
+                : $t('notifications.clear_all')
+            }}
+          </ab-button>
+        </div>
+      </div>
+
+      <div v-if="messages.length === 0" class="notification-empty">
+        {{ $t('notifications.empty') }}
+      </div>
+
+      <div v-else class="notification-list">
+        <div
+          v-for="msg in messages"
+          :key="msg.id"
+          class="notification-item"
+          :class="{ 'notification-item--unread': !msg.read }"
+          role="button"
+          tabindex="0"
+          @click="onItemClick(msg)"
+          @keydown.enter="onItemClick(msg)"
+        >
+          <div class="notification-sev" :class="`is-${msg.severity}`">
+            <Component :is="severityIcon(msg)" :size="14" />
+          </div>
+          <div class="notification-content">
+            <div class="notification-title">
+              {{ store.titleOf(msg) }}
+              <span v-if="msg.count > 1" class="notification-count">×{{ msg.count }}</span>
+            </div>
+            <div class="notification-body">
+              {{ store.bodyOf(msg) }}
+            </div>
+            <div class="notification-meta">
+              {{ relativeTime(t, msg.updated_at) }}
+            </div>
+          </div>
+          <ab-icon-button
+            size="sm"
+            class="notification-delete"
+            :label="$t('notifications.delete')"
+            @click.stop="store.remove(msg.id)"
+          >
+            <Trash :size="13" />
+          </ab-icon-button>
+        </div>
+      </div>
+    </DefinePanelBody>
+
     <NPopover
       trigger="click"
       placement="bottom-end"
       raw
       :show-arrow="false"
-      :show="panelOpen"
+      :show="panelOpen && !isMobile"
       @update:show="onShowChange"
     >
       <template #trigger>
@@ -96,79 +174,19 @@ function onClearClick() {
       </template>
 
       <div class="notification-panel" @keydown.esc="closeByEsc">
-        <div class="notification-head">
-          <span class="notification-head-title">
-            {{ $t('notifications.title') }}
-            <template v-if="unreadCount > 0">
-              · {{ $t('notifications.unread', { n: unreadCount }) }}
-            </template>
-          </span>
-          <div class="notification-head-actions">
-            <ab-button
-              v-if="unreadCount > 0"
-              variant="ghost"
-              size="sm"
-              @click="store.markAllRead()"
-            >
-              {{ $t('notifications.mark_all_read') }}
-            </ab-button>
-            <ab-button
-              v-if="messages.length > 0"
-              variant="danger"
-              size="sm"
-              @click="onClearClick"
-            >
-              {{
-                confirmClear
-                  ? $t('notifications.clear_confirm')
-                  : $t('notifications.clear_all')
-              }}
-            </ab-button>
-          </div>
-        </div>
-
-        <div v-if="messages.length === 0" class="notification-empty">
-          {{ $t('notifications.empty') }}
-        </div>
-
-        <div v-else class="notification-list">
-          <div
-            v-for="msg in messages"
-            :key="msg.id"
-            class="notification-item"
-            :class="{ 'notification-item--unread': !msg.read }"
-            role="button"
-            tabindex="0"
-            @click="onItemClick(msg)"
-            @keydown.enter="onItemClick(msg)"
-          >
-            <div class="notification-sev" :class="`is-${msg.severity}`">
-              <Component :is="severityIcon(msg)" :size="14" />
-            </div>
-            <div class="notification-content">
-              <div class="notification-title">
-                {{ store.titleOf(msg) }}
-                <span v-if="msg.count > 1" class="notification-count">×{{ msg.count }}</span>
-              </div>
-              <div class="notification-body">
-                {{ store.bodyOf(msg) }}
-              </div>
-              <div class="notification-meta">
-                {{ relativeTime(t, msg.updated_at) }}
-              </div>
-            </div>
-            <ab-icon-button
-              size="sm"
-              class="notification-delete"
-              :label="$t('notifications.delete')"
-              @click.stop="store.remove(msg.id)"
-            >
-              <Trash :size="13" />
-            </ab-icon-button>
-          </div>
-        </div>
+        <PanelBody />
       </div>
     </NPopover>
+
+    <ab-bottom-sheet
+      v-if="isMobile"
+      class="notification-sheet"
+      :show="panelOpen"
+      :show-close="false"
+      @update:show="onShowChange"
+    >
+      <PanelBody />
+    </ab-bottom-sheet>
   </div>
 </template>
 
@@ -227,6 +245,10 @@ function onClearClick() {
   pointer-events: none;
 }
 
+.notification-sheet .ab-bottom-sheet__content {
+  padding: 0;
+}
+
 .notification-panel {
   width: min(340px, calc(100vw - 24px));
   border-radius: var(--radius-md);
diff --git a/webui/src/components/layout/ab-topbar.vue b/webui/src/components/layout/ab-topbar.vue
index ed0f305d..59fe7f87 100644
--- a/webui/src/components/layout/ab-topbar.vue
+++ b/webui/src/components/layout/ab-topbar.vue
@@ -224,6 +224,7 @@ onUnmounted(() => {
   align-items: center;
   gap: 8px;
   flex: 1;
+  min-width: 0;
   height: 40px;
   padding: 0 12px;
   border-radius: var(--radius-md);
@@ -244,6 +245,10 @@ onUnmounted(() => {
     outline: 2px solid var(--color-primary);
     outline-offset: 2px;
   }
+
+  svg {
+    flex-shrink: 0;
+  }
 }
 
 .topbar-mobile-search-text {
diff --git a/webui/src/components/setting/config-access.vue b/webui/src/components/setting/config-access.vue
index d0ca4e90..457131bf 100644
--- a/webui/src/components/setting/config-access.vue
+++ b/webui/src/components/setting/config-access.vue
@@ -435,6 +435,13 @@ function tokenStatus(token: ApiTokenPublic): ApiTokenStatus {
   color: var(--color-primary);
   background: color-mix(in srgb, var(--color-primary) 12%, transparent);
   font-size: 11px;
+  white-space: nowrap;
+  flex-shrink: 0;
+}
+
+.row-main strong {
+  min-width: 0;
+  overflow-wrap: anywhere;
 }
 
 .status-dot.disabled {
diff --git a/webui/src/components/setting/config-llm.vue b/webui/src/components/setting/config-llm.vue
index aa22917a..50ae7f56 100644
--- a/webui/src/components/setting/config-llm.vue
+++ b/webui/src/components/setting/config-llm.vue
@@ -448,6 +448,10 @@ const tuningItems = computed(() => [
   font-size: 12px;
   transition: background-color var(--transition-normal),
     border-color var(--transition-normal);
+
+  svg {
+    flex-shrink: 0;
+  }
 }
 
 .llm-config {
diff --git a/webui/src/components/setting/config-notification.vue b/webui/src/components/setting/config-notification.vue
index 92c24f49..7836edab 100644
--- a/webui/src/components/setting/config-notification.vue
+++ b/webui/src/components/setting/config-notification.vue
@@ -597,11 +597,17 @@ function getFieldsForType(type: string) {
   font-size: 14px;
   color: var(--color-text);
   display: flex;
+  flex-wrap: wrap;
   align-items: center;
   gap: 8px;
+
+  > :first-child {
+    flex-shrink: 0;
+  }
 }
 
 .disabled-badge {
+  white-space: nowrap;
   font-size: 11px;
   font-weight: 500;
   padding: 2px 6px;
diff --git a/webui/src/components/setting/config-plugins.vue b/webui/src/components/setting/config-plugins.vue
index 70c5b031..c179db00 100644
--- a/webui/src/components/setting/config-plugins.vue
+++ b/webui/src/components/setting/config-plugins.vue
@@ -1,4 +1,5 @@
 <script lang="ts" setup>
+import { ChevronDown } from '@lucide/vue';
 import AbAlert from '../basic/ab-alert.vue';
 import AbButton from '../basic/ab-button.vue';
 import AbField from '../basic/ab-field.vue';
@@ -276,7 +277,10 @@ onActivated(async () => {
         </p>
 
         <details class="plugin__options">
-          <summary>{{ $t('config.plugins_set.options') }}</summary>
+          <summary>
+            {{ $t('config.plugins_set.options') }}
+            <ChevronDown :size="14" />
+          </summary>
           <template v-if="plugin.config_schema">
             <PluginSchemaForm
               v-model="drafts[plugin.id]"
@@ -376,10 +380,23 @@ onActivated(async () => {
 .plugin__options summary {
   display: flex;
   align-items: center;
+  gap: 4px;
   min-height: var(--touch-target);
-  margin-bottom: var(--layout-gap);
   cursor: pointer;
   font-size: 13px;
+
+  svg {
+    flex-shrink: 0;
+    transition: transform var(--transition-normal);
+  }
+}
+
+.plugin__options[open] > summary {
+  margin-bottom: var(--layout-gap);
+
+  svg {
+    transform: rotate(180deg);
+  }
 }
 
 .plugin__options summary:focus-visible {
diff --git a/webui/src/pages/index/bangumi.vue b/webui/src/pages/index/bangumi.vue
index 3b22987e..355398f2 100644
--- a/webui/src/pages/index/bangumi.vue
+++ b/webui/src/pages/index/bangumi.vue
@@ -636,7 +636,7 @@ function groupNeedsReview(group: BangumiGroup): boolean {
 
 .archived-badge {
   position: absolute;
-  bottom: 36px; // Above the card title area
+  top: 6px; // 海报左上角，不随标题高度移动
   left: 4px;
   padding: 2px 6px;
   border-radius: 4px;
diff --git a/webui/src/pages/index/downloader.vue b/webui/src/pages/index/downloader.vue
index b4e9e200..375395f4 100644
--- a/webui/src/pages/index/downloader.vue
+++ b/webui/src/pages/index/downloader.vue
@@ -345,7 +345,11 @@ const tableColumnsValue = computed<DataTableColumns<Row>>(() => [
       </RouterLink>
     </div>
 
-    <div v-else class="downloader-content">
+    <div
+      v-else
+      class="downloader-content"
+      :class="{ 'has-selection': selectedKeys.size > 0 }"
+    >
       <div v-if="groups.length === 0 && !loading" class="downloader-empty">
         {{ $t('downloader.empty_torrents') }}
       </div>
@@ -413,6 +417,13 @@ const tableColumnsValue = computed<DataTableColumns<Row>>(() => [
   min-height: 0;
   gap: 12px;
   padding-bottom: 60px;
+
+  // 手机端操作栏为两行布局，留出其高度，避免遮住最后几行
+  &.has-selection {
+    @media (max-width: 639px) {
+      padding-bottom: 104px;
+    }
+  }
 }
 
 // flex-height：表格填满页面剩余高度，虚拟滚动在表体内进行
@@ -459,7 +470,7 @@ const tableColumnsValue = computed<DataTableColumns<Row>>(() => [
   z-index: 100;
   max-width: calc(100vw - 32px);
 
-  @include forMobile {
+  @media (max-width: 639px) {
     bottom: calc(72px + env(safe-area-inset-bottom, 0px));
     left: 16px;
     right: 16px;
@@ -480,7 +491,7 @@ const tableColumnsValue = computed<DataTableColumns<Row>>(() => [
   display: flex;
   gap: 8px;
 
-  @include forMobile {
+  @media (max-width: 639px) {
     width: 100%;
 
     :deep(.ab-btn) {
@@ -498,6 +509,10 @@ const tableColumnsValue = computed<DataTableColumns<Row>>(() => [
 .fade-leave-to {
   opacity: 0;
   transform: translateX(-50%) translateY(8px);
+
+  @media (max-width: 639px) {
+    transform: translateY(8px);
+  }
 }
 
 .empty-guide {
diff --git a/webui/src/pages/index/market/[[id]].vue b/webui/src/pages/index/market/[[id]].vue
index fd27eb23..e6a96566 100644
--- a/webui/src/pages/index/market/[[id]].vue
+++ b/webui/src/pages/index/market/[[id]].vue
@@ -502,6 +502,23 @@ function permissionLabel(id: string) {
   overflow: auto;
 }
 
+.market__tabs {
+  @include forMobile {
+    max-width: 100%;
+    overflow-x: auto;
+    scrollbar-width: none;
+
+    &::-webkit-scrollbar {
+      display: none;
+    }
+
+    :deep(.ab-segmented-tab) {
+      flex-shrink: 0;
+      white-space: nowrap;
+    }
+  }
+}
+
 .market__top {
   display: grid;
   grid-template-areas:
@@ -629,6 +646,7 @@ function permissionLabel(id: string) {
   grid-template-columns: 1fr auto;
   align-items: baseline;
   gap: 2px 10px;
+  flex-shrink: 0;
   min-height: var(--touch-target);
   padding: 10px 12px;
   border-bottom: 1px solid var(--color-border);
diff --git a/webui/src/pages/index/rss.vue b/webui/src/pages/index/rss.vue
index 13658628..8ecf016f 100644
--- a/webui/src/pages/index/rss.vue
+++ b/webui/src/pages/index/rss.vue
@@ -76,7 +76,7 @@ const rssColumns = computed<DataTableColumns<RSS>>(() => [
     title: t('rss.url'),
     key: 'url',
     className: 'text-h3',
-    minWidth: 400,
+    minWidth: 240,
     ellipsis: {
       tooltip: true,
     },
@@ -261,8 +261,10 @@ function onSelectedRSSUpdate(keys: unknown[]) {
 
 :deep(.rss-name-cell) {
   display: flex;
+  flex-wrap: wrap;
   align-items: center;
   gap: 6px;
+  row-gap: 4px;
   min-width: 0;
 
   .rss-name {
@@ -292,6 +294,8 @@ function onSelectedRSSUpdate(keys: unknown[]) {
 
 // Mobile RSS card styles
 .rss-card-content {
+  flex: 1;
+  min-width: 0;
   display: flex;
   flex-direction: column;
   gap: 4px;
diff --git a/webui/src/store/__tests__/downloader.test.ts b/webui/src/store/__tests__/downloader.test.ts
index 51b4f90d..fb34587f 100644
--- a/webui/src/store/__tests__/downloader.test.ts
+++ b/webui/src/store/__tests__/downloader.test.ts
@@ -149,6 +149,19 @@ describe('downloader store', () => {
 
     expect(errorMock).toHaveBeenCalledTimes(1);
   });
+
+  it.each([
+    ['/downloads/Bangumi/Frieren/Season 1/', 'Frieren / Season 1'],
+    ['D:\\Downloads\\Bangumi\\Frieren\\Season 1\\', 'Frieren / Season 1'],
+  ])(
+    'should label the group with the last folders when save_path is %s',
+    (savePath, expected) => {
+      const store = useDownloaderStore();
+      store.torrents = [{ ...torrent('a', 'home'), save_path: savePath, size: 0 }];
+
+      expect(store.groups[0].name).toBe(expected);
+    }
+  );
 });
 
 describe('hasConfiguredDownloader', () => {
diff --git a/webui/src/store/downloader.ts b/webui/src/store/downloader.ts
index 3488a243..0cb6b6eb 100644
--- a/webui/src/store/downloader.ts
+++ b/webui/src/store/downloader.ts
@@ -44,7 +44,7 @@ export const useDownloaderStore = defineStore('downloader', () => {
     const seasonOnlyRegex = /^(Season\s*\d+|S\d+|第\d+季)$/i;
 
     for (const [savePath, items] of map) {
-      const parts = savePath.replace(/\/$/, '').split('/').filter(Boolean);
+      const parts = savePath.split(/[\\/]/).filter(Boolean);
       let name = parts[parts.length - 1] || savePath;
       // If the last part is just a season folder, include the parent folder too
       if (parts.length >= 2 && seasonOnlyRegex.test(name)) {