diff --git a/index.html b/index.html
index 1224ecca..4b54d7f5 100644
--- a/index.html
+++ b/index.html
@@ -296,6 +296,7 @@
       }
     }
 
+    // 安全读取本地存储，隐私模式或存储不可用时返回空值。
     function getLocalStorageValue(key) {
       try {
         return localStorage.getItem(key)
@@ -322,12 +323,18 @@
         background: '#1C1C1C',
         primary: '#A370F7',
       },
+      glass: {
+        background: '#0B1322',
+        primary: '#E4B863',
+      },
     }
 
+    // 读取已保存的主题偏好，缺省时跟随系统。
     function getSavedThemePreference() {
       return getLocalStorageValue('theme') || 'auto'
     }
 
+    // 将启动阶段的主题偏好解析为实际主题。
     function resolveLaunchTheme(themePreference) {
       if (themePreference === 'auto') {
         return checkPrefersColorSchemeIsDark() ? 'dark' : 'light'
@@ -340,16 +347,19 @@
       return launchThemePalettes[themePreference] ? themePreference : 'light'
     }
 
+    // 返回启动阶段浏览器原生控件应使用的明暗配色。
     function getLaunchColorScheme(themeName) {
-      return ['dark', 'purple', 'transparent'].includes(themeName) ? 'dark' : 'light'
+      return ['dark', 'glass', 'purple', 'transparent'].includes(themeName) ? 'dark' : 'light'
     }
 
+    // 批量同步匹配选择器的 meta 内容。
     function setMetaContent(selector, content) {
       document.querySelectorAll(selector).forEach(meta => {
         meta.setAttribute('content', content)
       })
     }
 
+    // 更新或创建浏览器主题色 meta 标签。
     function syncThemeColorMeta(themeColor) {
       const metas = document.querySelectorAll('meta[name="theme-color"]')
 
diff --git a/src/App.vue b/src/App.vue
index d711eaa5..a1b19bd0 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -73,10 +73,13 @@ const backgroundImages = ref<string[]>([])
 const activeImageIndex = ref(0)
 const previousImageIndex = ref<number | null>(null)
 const isTransparentTheme = computed(() => globalTheme.name.value === 'transparent')
+const isGlassTheme = computed(() => globalTheme.name.value === 'glass')
+const isBackdropTheme = computed(() => isTransparentTheme.value || isGlassTheme.value)
 const isLoginWallpaperRoute = computed(() => !isLogin.value && route.path === LOGIN_WALLPAPER_ROUTE)
 const shouldUseTransparentBackgroundTreatment = computed(() => Boolean(isLogin.value) && isTransparentTheme.value)
+const shouldUseGlassBackgroundTreatment = computed(() => Boolean(isLogin.value) && isGlassTheme.value)
 const shouldLoadBackgroundImages = computed(
-  () => isLoginWallpaperRoute.value || (Boolean(isLogin.value) && isTransparentTheme.value),
+  () => isLoginWallpaperRoute.value || (Boolean(isLogin.value) && isBackdropTheme.value),
 )
 const transparentBackgroundBlur = ref(16)
 const transparencyGlassQuality = ref<TransparencyGlassQuality>(
@@ -434,7 +437,7 @@ function startBackgroundRotation() {
   }
 }
 
-// 停止登录页或透明主题背景图加载、重试和轮播。
+// 停止登录页、透明主题或玻璃主题背景图加载、重试和轮播。
 function stopBackgroundLoading() {
   backgroundRequestController?.abort()
   backgroundRequestController = null
@@ -597,7 +600,7 @@ onMounted(async () => {
       stopBackgroundLoading()
       if (shouldLoad) {
         loadBackgroundImages()
-      } else if (!isTransparentTheme.value) {
+      } else if (!isBackdropTheme.value) {
         backgroundImages.value = []
       }
     },
@@ -652,12 +655,13 @@ onUnmounted(() => {
 
 <template>
   <div class="app-wrapper" :class="{ 'app-wrapper--render-throttled': isRenderThrottled }">
-    <!-- 透明主题背景 -->
+    <!-- 登录页、透明主题和玻璃主题共用动态壁纸场景。 -->
     <div
-      v-if="backgroundImages.length > 0 && (isTransparentTheme || !isLogin)"
+      v-if="backgroundImages.length > 0 && (isBackdropTheme || !isLogin)"
       class="background-container"
       :class="{
         'is-transparent-theme': shouldUseTransparentBackgroundTreatment,
+        'is-glass-theme': shouldUseGlassBackgroundTreatment,
         'is-transparent-glass-lightweight':
           shouldUseTransparentBackgroundTreatment && transparencyGlassQuality === 'lightweight',
       }"
@@ -737,6 +741,22 @@ onUnmounted(() => {
   opacity: var(--transparent-background-poster-opacity, 1);
 }
 
+.background-container.is-glass-theme .background-image.active,
+.background-container.is-glass-theme .background-image.previous {
+  filter: brightness(0.78) saturate(0.9);
+}
+
+.background-container.is-glass-theme .background-image.active {
+  opacity: 0.88;
+}
+
+.background-container.is-glass-theme .background-image.active::after,
+.background-container.is-glass-theme .background-image.previous::after {
+  background:
+    linear-gradient(rgba(6, 10, 19, 26%) 0%, rgba(6, 10, 19, 55%) 100%),
+    rgba(11, 19, 34, 8%);
+}
+
 .background-container.is-transparent-glass-lightweight .background-image.active,
 .background-container.is-transparent-glass-lightweight .background-image.previous {
   filter: blur(var(--transparent-background-blur, 16px));
diff --git a/src/components/theme/ThemeCustomizer.vue b/src/components/theme/ThemeCustomizer.vue
index df59ec23..24b09773 100644
--- a/src/components/theme/ThemeCustomizer.vue
+++ b/src/components/theme/ThemeCustomizer.vue
@@ -81,6 +81,7 @@ const themeOptions = computed<Array<{ icon: string; title: string; value: ThemeC
   { title: t('theme.auto'), value: 'auto', icon: 'mdi-monitor' },
   { title: t('theme.purple'), value: 'purple', icon: 'mdi-theme-light-dark' },
   { title: t('theme.transparent'), value: 'transparent', icon: 'mdi-blur' },
+  { title: t('theme.glass'), value: 'glass', icon: 'mdi-blur-radial' },
 ])
 
 const skinOptions = computed<Array<{ title: string; value: ThemeCustomizerSkin }>>(() => [
@@ -127,6 +128,9 @@ const layoutOptions = computed<Array<{ icon: string; title: string; value: Theme
 
 const showLayoutSection = computed(() => !appMode.value)
 
+// 玻璃主题使用成套的外阴影与内高光，不提供不完整的 Vuetify elevation 调整。
+const showShadowSection = computed(() => globalTheme.name.value !== 'glass')
+
 const hasAppModeCustomization = computed(() => {
   return (
     settings.value.primaryColor !== defaultPrimaryColor ||
@@ -325,46 +329,48 @@ async function handleResetSettings() {
             </div>
           </div>
 
-          <VDivider class="mt-7" />
+          <template v-if="showShadowSection">
+            <VDivider class="mt-7" />
 
-          <h3 class="theme-customizer-section-title">{{ t('theme.customizer.shadow') }}</h3>
-          <div class="theme-customizer-shadow-slider">
-            <div class="theme-customizer-shadow-slider__header">
-              <span>{{ t('theme.customizer.shadowLevel', { level: settings.shadow }) }}</span>
-              <span>0 - 24</span>
-            </div>
-            <div class="theme-customizer-shadow-slider__control">
-              <span
-                class="theme-customizer-shadow-slider__sample"
-                :style="{ boxShadow: `var(--app-elevation-${settings.shadow})` }"
+            <h3 class="theme-customizer-section-title">{{ t('theme.customizer.shadow') }}</h3>
+            <div class="theme-customizer-shadow-slider">
+              <div class="theme-customizer-shadow-slider__header">
+                <span>{{ t('theme.customizer.shadowLevel', { level: settings.shadow }) }}</span>
+                <span>0 - 24</span>
+              </div>
+              <div class="theme-customizer-shadow-slider__control">
+                <span
+                  class="theme-customizer-shadow-slider__sample"
+                  :style="{ boxShadow: `var(--app-elevation-${settings.shadow})` }"
+                >
+                  <span class="theme-customizer-shadow-slider__sample-accent" />
+                  <span class="theme-customizer-shadow-slider__sample-line" />
+                  <span class="theme-customizer-shadow-slider__sample-line theme-customizer-shadow-slider__sample-line--short" />
+                </span>
+                <VSlider
+                  :model-value="shadowSliderValue"
+                  :aria-label="t('theme.customizer.shadow')"
+                  :max="24"
+                  :min="0"
+                  :step="1"
+                  color="primary"
+                  density="comfortable"
+                  hide-details
+                  show-ticks="always"
+                  thumb-label
+                  tick-size="2"
+                  @update:model-value="handleShadowSliderChange"
+                />
+              </div>
+              <div
+                class="theme-customizer-shadow-slider__scale"
+                aria-hidden="true"
               >
-                <span class="theme-customizer-shadow-slider__sample-accent" />
-                <span class="theme-customizer-shadow-slider__sample-line" />
-                <span class="theme-customizer-shadow-slider__sample-line theme-customizer-shadow-slider__sample-line--short" />
-              </span>
-              <VSlider
-                :model-value="shadowSliderValue"
-                :aria-label="t('theme.customizer.shadow')"
-                :max="24"
-                :min="0"
-                :step="1"
-                color="primary"
-                density="comfortable"
-                hide-details
-                show-ticks="always"
-                thumb-label
-                tick-size="2"
-                @update:model-value="handleShadowSliderChange"
-              />
+                <span>0</span>
+                <span>24</span>
+              </div>
             </div>
-            <div
-              class="theme-customizer-shadow-slider__scale"
-              aria-hidden="true"
-            >
-              <span>0</span>
-              <span>24</span>
-            </div>
-          </div>
+          </template>
 
           <div v-if="showSemiDarkMenuOption" class="theme-customizer-semi-dark">
             <span>{{ t('theme.customizer.semiDarkMenu') }}</span>
diff --git a/src/composables/useThemeCustomizer.ts b/src/composables/useThemeCustomizer.ts
index 8933d0a9..a2011ba8 100644
--- a/src/composables/useThemeCustomizer.ts
+++ b/src/composables/useThemeCustomizer.ts
@@ -57,7 +57,7 @@ export type ThemeCustomizerLayout = 'collapsed' | 'horizontal' | 'vertical'
 export type ThemeCustomizerRadius = 'default' | 'extra' | 'large' | 'none' | 'small'
 export type ThemeCustomizerShadow = (typeof themeCustomizerShadowLevels)[number]
 export type ThemeCustomizerSkin = 'bordered' | 'default'
-export type ThemeCustomizerTheme = 'auto' | 'dark' | 'light' | 'purple' | 'transparent'
+export type ThemeCustomizerTheme = 'auto' | 'dark' | 'glass' | 'light' | 'purple' | 'transparent'
 
 export interface ThemeCustomizerSettings {
   layout: ThemeCustomizerLayout
@@ -72,11 +72,12 @@ export interface ThemeCustomizerSettings {
 type VuetifyThemeApi = ReturnType<typeof useTheme>
 
 const defaultPrimaryColor = themeCustomizerPrimaryColors[0].value
+const glassDefaultPrimaryColor = '#E4B863'
 const validLayouts: ThemeCustomizerLayout[] = ['vertical', 'collapsed', 'horizontal']
 const validRadii: ThemeCustomizerRadius[] = ['none', 'small', 'default', 'large', 'extra']
 const validShadows: readonly ThemeCustomizerShadow[] = themeCustomizerShadowLevels
 const validSkins: ThemeCustomizerSkin[] = ['default', 'bordered']
-const validThemes: ThemeCustomizerTheme[] = ['auto', 'light', 'dark', 'purple', 'transparent']
+const validThemes: ThemeCustomizerTheme[] = ['auto', 'light', 'dark', 'purple', 'transparent', 'glass']
 const legacyShadowMap: Record<string, ThemeCustomizerShadow> = {
   high: '24',
   low: '6',
@@ -86,14 +87,17 @@ const legacyShadowMap: Record<string, ThemeCustomizerShadow> = {
 
 let themeApplyVersion = 0
 
+/** 判断当前代码是否运行在浏览器环境。 */
 function isBrowser() {
   return typeof window !== 'undefined'
 }
 
+/** 校验主题主色是否为完整的六位十六进制颜色。 */
 function isHexColor(color: unknown): color is string {
   return typeof color === 'string' && /^#[\da-f]{6}$/i.test(color)
 }
 
+/** 读取并校验本地存储中的主题偏好。 */
 function readStoredThemePreference(): ThemeCustomizerTheme {
   if (!isBrowser()) return 'auto'
 
@@ -102,6 +106,7 @@ function readStoredThemePreference(): ThemeCustomizerTheme {
   return validThemes.includes(storedTheme as ThemeCustomizerTheme) ? (storedTheme as ThemeCustomizerTheme) : 'auto'
 }
 
+/** 生成与当前主题偏好一致的定制器默认设置。 */
 function getDefaultThemeCustomizerSettings(): ThemeCustomizerSettings {
   return {
     layout: 'vertical',
@@ -122,6 +127,7 @@ function normalizeThemeCustomizerShadow(shadow: unknown): ThemeCustomizerShadow
   return getDefaultThemeCustomizerSettings().shadow
 }
 
+/** 规范化持久化的主题定制设置并迁移旧值。 */
 function normalizeThemeCustomizerSettings(settings: Partial<ThemeCustomizerSettings>): ThemeCustomizerSettings {
   const fallback = getDefaultThemeCustomizerSettings()
   const storedRadius = settings.radius as string | undefined
@@ -171,12 +177,14 @@ export function readThemeCustomizerSettings(): ThemeCustomizerSettings {
 // 生产构建会改写导出函数的声明形式，状态初始化必须放在读取函数定义之后，避免首屏执行时引用未完成赋值的函数。
 const settingsState = ref<ThemeCustomizerSettings>(readThemeCustomizerSettings())
 
+/** 将完整主题定制设置写入本地存储。 */
 function persistThemeCustomizerSettings(settings: ThemeCustomizerSettings) {
   if (!isBrowser()) return
 
   localStorage.setItem(THEME_CUSTOMIZER_STORAGE_KEY, JSON.stringify(settings))
 }
 
+/** 广播主题定制设置变更，供布局与菜单同步响应。 */
 function dispatchThemeCustomizerChange(settings: ThemeCustomizerSettings) {
   if (!isBrowser()) return
 
@@ -187,6 +195,7 @@ function dispatchThemeCustomizerChange(settings: ThemeCustomizerSettings) {
   )
 }
 
+/** 根据背景亮度选择可读的前景色。 */
 function getTextColorForHex(backgroundColor: string) {
   const hex = backgroundColor.replace('#', '')
   const red = Number.parseInt(hex.slice(0, 2), 16)
@@ -197,20 +206,22 @@ function getTextColorForHex(backgroundColor: string) {
   return luminance > 0.68 ? '#3A3541' : '#FFFFFF'
 }
 
-/** 将主色写入 Vuetify 运行时主题，所有已注册主题会同步更新。 */
+/** 将主色写入 Vuetify 运行时主题，默认主色下保留玻璃主题的香槟强调色。 */
 export function applyPrimaryColorToVuetify(color: string, themeApi: VuetifyThemeApi) {
   if (!isHexColor(color)) return
 
-  const onPrimaryColor = getTextColorForHex(color)
+  for (const [themeName, themeDefinition] of Object.entries(themeApi.themes.value)) {
+    const themePrimaryColor = themeName === 'glass' && color === defaultPrimaryColor ? glassDefaultPrimaryColor : color
 
-  for (const themeDefinition of Object.values(themeApi.themes.value)) {
-    themeDefinition.colors.primary = color
-    themeDefinition.colors['on-primary'] = onPrimaryColor
+    themeDefinition.colors.primary = themePrimaryColor
+    themeDefinition.colors['on-primary'] = getTextColorForHex(themePrimaryColor)
   }
 
-  document.documentElement.style.setProperty('--initial-loader-color', color)
-  localStorage.setItem('materio-initial-loader-color', color)
-  syncThemeFavicon(color)
+  const activePrimaryColor = themeApi.current.value.colors.primary
+
+  document.documentElement.style.setProperty('--initial-loader-color', activePrimaryColor)
+  localStorage.setItem('materio-initial-loader-color', activePrimaryColor)
+  syncThemeFavicon(activePrimaryColor)
 }
 
 /** 布局、圆角、阴影、皮肤和局部菜单风格只依赖根节点属性，CSS 可以在不刷新页面的情况下即时响应。 */
@@ -231,6 +242,7 @@ export function applyThemeCustomizerRootSettings(
   document.body.setAttribute('data-theme-skin', settings.skin)
 }
 
+/** 将自动主题偏好解析为当前系统对应的实际主题。 */
 function getResolvedThemeName(themePreference: ThemeCustomizerTheme) {
   if (themePreference === 'auto') {
     return checkPrefersColorSchemeIsDark() ? 'dark' : 'light'
@@ -239,11 +251,13 @@ function getResolvedThemeName(themePreference: ThemeCustomizerTheme) {
   return themePreference
 }
 
+/** 将实际主题名称同步到文档根节点和 body。 */
 function syncThemeAttribute(themeName: string) {
   document.documentElement.setAttribute('data-theme', themeName)
   document.body.setAttribute('data-theme', themeName)
 }
 
+/** 应用主题偏好并避免异步样式加载造成旧主题回写。 */
 async function applyThemePreference(themePreference: ThemeCustomizerTheme, themeApi: VuetifyThemeApi) {
   const currentVersion = ++themeApplyVersion
   const resolvedTheme = getResolvedThemeName(themePreference)
@@ -270,6 +284,7 @@ export function applyStoredThemeCustomizerAppearance(themeApi: VuetifyThemeApi)
   return settings
 }
 
+/** 持久化部分主题定制设置并同步当前页面外观。 */
 export function persistPartialThemeCustomizerSettings(patch: Partial<ThemeCustomizerSettings>) {
   const nextSettings = normalizeThemeCustomizerSettings({
     ...readThemeCustomizerSettings(),
@@ -285,6 +300,7 @@ export function persistPartialThemeCustomizerSettings(patch: Partial<ThemeCustom
   return nextSettings
 }
 
+/** 判断当前主题定制设置是否仍为默认值。 */
 export function isDefaultThemeCustomizerSettings(settings: ThemeCustomizerSettings) {
   const defaults = normalizeThemeCustomizerSettings({
     layout: 'vertical',
@@ -312,6 +328,7 @@ export function useThemeCustomizer() {
   const themeApi = useTheme()
   const settings = settingsState
 
+  /** 合并、保存并应用一组主题定制设置。 */
   async function updateSettings(patch: Partial<ThemeCustomizerSettings>) {
     const previousTheme = settings.value.theme
     const nextSettings = normalizeThemeCustomizerSettings({
@@ -334,34 +351,42 @@ export function useThemeCustomizer() {
     dispatchThemeCustomizerChange(nextSettings)
   }
 
+  /** 更新主题主色。 */
   function setPrimaryColor(color: string) {
     return updateSettings({ primaryColor: color })
   }
 
+  /** 更新全局圆角档位。 */
   function setRadius(radius: ThemeCustomizerRadius) {
     return updateSettings({ radius })
   }
 
+  /** 更新当前主题。 */
   function setTheme(theme: ThemeCustomizerTheme) {
     return updateSettings({ theme })
   }
 
+  /** 更新全局阴影档位。 */
   function setShadow(shadow: ThemeCustomizerShadow) {
     return updateSettings({ shadow })
   }
 
+  /** 更新表面皮肤。 */
   function setSkin(skin: ThemeCustomizerSkin) {
     return updateSettings({ skin })
   }
 
+  /** 更新桌面布局模式。 */
   function setLayout(layout: ThemeCustomizerLayout) {
     return updateSettings({ layout })
   }
 
+  /** 更新浅色主题的半深色侧栏设置。 */
   function setSemiDarkMenu(semiDarkMenu: boolean) {
     return updateSettings({ semiDarkMenu })
   }
 
+  /** 将主题定制器恢复到默认设置。 */
   async function resetSettings() {
     await updateSettings({
       layout: 'vertical',
@@ -374,6 +399,7 @@ export function useThemeCustomizer() {
     })
   }
 
+  /** 在自动主题模式下响应系统配色变化。 */
   function handleSystemThemeChange() {
     if (settings.value.theme === 'auto') {
       updateSettings({ theme: 'auto' })
diff --git a/src/layouts/default/components/UserProfile.vue b/src/layouts/default/components/UserProfile.vue
index be5a02fb..eb12adcd 100644
--- a/src/layouts/default/components/UserProfile.vue
+++ b/src/layouts/default/components/UserProfile.vue
@@ -315,6 +315,11 @@ const themes: ThemeSwitcherTheme[] = [
     title: t('theme.transparent'),
     icon: 'mdi-gradient-horizontal',
   },
+  {
+    name: 'glass',
+    title: t('theme.glass'),
+    icon: 'mdi-blur-radial',
+  },
 ]
 
 function getThemeLayoutTitle(layout: ThemeCustomizerSettings['layout']) {
diff --git a/src/locales/en-US.ts b/src/locales/en-US.ts
index 58e12fd7..5a14e4e9 100644
--- a/src/locales/en-US.ts
+++ b/src/locales/en-US.ts
@@ -146,6 +146,7 @@ export default {
     auto: 'Follow System',
     autoUI: 'Auto',
     transparent: 'Transparent',
+    glass: 'Glass',
     purple: 'Purple',
     custom: 'Custom Style',
     transparency: 'Transparency',
diff --git a/src/locales/zh-CN.ts b/src/locales/zh-CN.ts
index 481800e7..02e205c0 100644
--- a/src/locales/zh-CN.ts
+++ b/src/locales/zh-CN.ts
@@ -144,6 +144,7 @@ export default {
     auto: '跟随系统',
     autoUI: '自动',
     transparent: '透明',
+    glass: '玻璃',
     purple: '幻紫',
     custom: '附加样式',
     transparency: '透明度',
diff --git a/src/locales/zh-TW.ts b/src/locales/zh-TW.ts
index d89c1c1b..90c1417b 100644
--- a/src/locales/zh-TW.ts
+++ b/src/locales/zh-TW.ts
@@ -144,6 +144,7 @@ export default {
     auto: '跟隨系統',
     autoUI: '自動',
     transparent: '透明',
+    glass: '玻璃',
     purple: '幻紫',
     custom: '附加樣式',
     transparency: '透明度',
diff --git a/src/plugins/vuetify/theme.ts b/src/plugins/vuetify/theme.ts
index 2cf8fa86..05d72eb3 100644
--- a/src/plugins/vuetify/theme.ts
+++ b/src/plugins/vuetify/theme.ts
@@ -210,6 +210,61 @@ const theme: VuetifyOptions['theme'] = {
         'shadow-key-ambient-opacity': 'rgba(0, 0, 0, 0.05)',
       },
     },
+    glass: {
+      dark: true,
+      colors: {
+        'primary': '#E4B863',
+        'secondary': '#7C9CC4',
+        'on-secondary': '#07101C',
+        'success': '#69C59A',
+        'info': '#7C9CC4',
+        'warning': '#E4B863',
+        'error': '#FF7B7B',
+        'on-primary': '#171106',
+        'on-success': '#07150F',
+        'on-warning': '#171106',
+        'background': '#0B1322',
+        'on-background': '#F2F5FA',
+        'surface': '#182235',
+        'on-surface': '#F2F5FA',
+        'surface-variant': '#202C42',
+        'on-surface-variant': 'rgba(242, 245, 250, 0.72)',
+        'grey-50': '#121D30',
+        'grey-100': '#18253A',
+        'grey-200': '#233149',
+        'grey-300': '#34435D',
+        'grey-400': '#8794A8',
+        'grey-500': '#A1ACBD',
+        'grey-600': '#BBC3D0',
+        'grey-700': '#CDD3DD',
+        'grey-800': '#E0E4EA',
+        'grey-900': '#F2F5FA',
+        'perfect-scrollbar-thumb': 'rgba(255, 255, 255, 0.24)',
+        'skin-bordered-background': '#111B2B',
+        'skin-bordered-surface': '#182235',
+        'card-background': '#182235',
+      },
+      variables: {
+        'code-color': '#F3DCA8',
+        'overlay-scrim-background': '#030712',
+        'overlay-scrim-opacity': 0.66,
+        'hover-opacity': 0.08,
+        'focus-opacity': 0.14,
+        'selected-opacity': 0.16,
+        'activated-opacity': 0.14,
+        'pressed-opacity': 0.18,
+        'dragged-opacity': 0.14,
+        'border-color': '#FFFFFF',
+        'table-header-background': 'rgba(255, 255, 255, 0.06)',
+        'custom-background': 'rgba(255, 255, 255, 0.06)',
+        'card-background': '#182235',
+
+        // Shadows
+        'shadow-key-umbra-opacity': 'rgba(3, 7, 18, 0.34)',
+        'shadow-key-penumbra-opacity': 'rgba(3, 7, 18, 0.24)',
+        'shadow-key-ambient-opacity': 'rgba(3, 7, 18, 0.16)',
+      },
+    },
   },
 }
 
diff --git a/src/styles/themes/glass.scss b/src/styles/themes/glass.scss
new file mode 100644
index 00000000..8d11edcb
--- /dev/null
+++ b/src/styles/themes/glass.scss
@@ -0,0 +1,485 @@
+/* stylelint-disable no-descending-specificity */
+/* stylelint-disable scss/at-rule-no-unknown */
+
+// 玻璃主题通过 Vuetify 全局表面类统一塑造材质，业务页面无需逐个接入。
+html[data-theme='glass'] {
+  --glass-surface: rgba(255, 255, 255, 8%);
+  --glass-surface-soft: rgba(255, 255, 255, 5%);
+  --glass-surface-raised: rgba(255, 255, 255, 12%);
+  --glass-border: rgba(255, 255, 255, 15%);
+  --glass-border-hover: rgba(255, 255, 255, 28%);
+  --glass-highlight: rgba(255, 255, 255, 22%);
+  --glass-shadow:
+    0 16px 40px rgba(3, 7, 18, 50%), inset 0 1px 0 var(--glass-highlight), inset 0 -1px 0 rgba(2, 6, 16, 35%);
+  --glass-shadow-raised:
+    0 20px 52px rgba(3, 7, 18, 58%), 0 0 0 1px rgba(255, 255, 255, 5%), inset 0 1px 0 rgba(255, 255, 255, 25%),
+    inset 0 -1px 0 rgba(2, 6, 16, 38%);
+  --glass-shadow-hover:
+    0 22px 60px rgba(3, 7, 18, 64%), 0 0 0 1px rgba(255, 255, 255, 8%), inset 0 1px 0 rgba(255, 255, 255, 32%),
+    inset 0 -1px 0 rgba(2, 6, 16, 40%);
+  --glass-blur: 40px;
+  --glass-blur-raised: 60px;
+  --glass-saturate: 180%;
+  --glass-motion: 500ms cubic-bezier(0.16, 1, 0.3, 1);
+  --app-card-rest-shadow: var(--glass-shadow);
+  --app-card-hover-shadow: var(--glass-shadow-hover);
+  --app-fab-shadow: var(--glass-shadow);
+  --app-fab-shadow-strong: var(--glass-shadow-raised);
+  --app-fab-shadow-hover: var(--glass-shadow-hover);
+  --app-fab-shadow-strong-hover: var(--glass-shadow-hover);
+  --app-fab-shadow-active: 0 8px 22px rgba(3, 7, 18, 48%), inset 0 1px 0 rgba(255, 255, 255, 18%);
+  --app-overlay-shadow: var(--glass-shadow-raised);
+  --app-surface-shadow: var(--glass-shadow);
+  --app-surface-hover-shadow: var(--glass-shadow-hover);
+  --app-surface-border-width: 1px;
+  --app-surface-border-opacity: 0.15;
+  --app-surface-border: 1px solid var(--glass-border);
+  --app-card-light-border-width: 1px;
+  --app-card-light-border-opacity: 0.15;
+  --app-card-light-border: 1px solid var(--glass-border);
+  --app-overlay-border: 1px solid var(--glass-border);
+  --app-grouped-list-background: var(--glass-surface);
+  --app-grouped-list-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+  --app-grouped-list-border: 1px solid var(--glass-border);
+  --app-grouped-list-separator-color: rgba(255, 255, 255, 10%);
+  --app-grouped-list-header-color: rgba(242, 245, 250, 68%);
+  --app-grouped-list-chevron-color: rgba(242, 245, 250, 56%);
+  --app-grouped-list-hover-background: rgba(255, 255, 255, 8%);
+  --app-grouped-list-active-background: rgba(var(--v-theme-primary), 16%);
+  --mp-motion-duration-page: 500ms;
+  --mp-motion-duration-overlay: 500ms;
+  --mp-motion-ease-standard: cubic-bezier(0.16, 1, 0.3, 1);
+
+  background-color: #0b1322;
+  color-scheme: dark;
+
+  body {
+    background-color: #0b1322;
+  }
+
+  &[data-theme-radius='none'] {
+    --app-theme-surface-radius: 8px;
+    --app-field-radius: 8px;
+    --app-control-radius: 8px;
+    --app-overlay-radius: 10px;
+  }
+
+  &[data-theme-radius='small'] {
+    --app-theme-surface-radius: 12px;
+    --app-field-radius: 12px;
+    --app-control-radius: 10px;
+    --app-overlay-radius: 14px;
+  }
+
+  &[data-theme-radius='default'] {
+    --app-theme-surface-radius: 20px;
+    --app-field-radius: 16px;
+    --app-control-radius: 14px;
+    --app-overlay-radius: 22px;
+  }
+
+  &[data-theme-radius='large'] {
+    --app-theme-surface-radius: 24px;
+    --app-field-radius: 20px;
+    --app-control-radius: 16px;
+    --app-overlay-radius: 26px;
+  }
+
+  &[data-theme-radius='extra'] {
+    --app-theme-surface-radius: 28px;
+    --app-field-radius: 24px;
+    --app-control-radius: 18px;
+    --app-overlay-radius: 30px;
+  }
+
+  .app-wrapper::before {
+    position: fixed;
+    z-index: 0;
+    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='.7'/%3E%3C/svg%3E");
+    block-size: 100%;
+    content: '';
+    inline-size: 100%;
+    inset: 0;
+    opacity: 0.025;
+    pointer-events: none;
+  }
+
+  .v-application,
+  .v-layout,
+  .v-main,
+  .layout-wrapper,
+  .layout-page-content,
+  .layout-content-wrapper,
+  .page-content-container {
+    background: transparent;
+  }
+
+  .v-application {
+    position: relative;
+    z-index: 1;
+  }
+
+  .layout-page-content {
+    background-color: rgba(255, 255, 255, 2.5%);
+  }
+
+  :where(
+    .app-surface:not(.no-blur),
+    .v-card:not(.no-blur, .bg-primary, .bg-success, .bg-info, .bg-warning, .bg-error),
+    .v-sheet:not(.no-blur, .bg-primary, .bg-success, .bg-info, .bg-warning, .bg-error),
+    .v-expansion-panel,
+    .v-stepper,
+    .v-table
+  ) {
+    border-color: var(--glass-border) !important;
+    -webkit-backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+    background-color: var(--glass-surface) !important;
+    box-shadow: var(--glass-shadow) !important;
+  }
+
+  :where(.v-list, .v-toolbar, .v-footer) {
+    border-color: var(--glass-border);
+    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    background-color: var(--glass-surface) !important;
+  }
+
+  :where(
+    .layout-vertical-nav,
+    .layout-navbar,
+    .footer-nav-card,
+    .theme-customizer-panel-host,
+    .agent-assistant-panel,
+    .Vue-Toastification__toast
+  ) {
+    border-color: var(--glass-border) !important;
+    -webkit-backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+    background-color: var(--glass-surface-raised) !important;
+    box-shadow: var(--glass-shadow-raised) !important;
+  }
+
+  .layout-vertical-nav {
+    border-inline-end: 1px solid var(--glass-border);
+  }
+
+  .layout-wrapper.window-scrolled.layout-navbar-fixed .layout-navbar,
+  .layout-wrapper.layout-horizontal-nav-active.layout-horizontal-nav-scrolled.layout-navbar-fixed .layout-navbar {
+    border-color: var(--glass-border) !important;
+    -webkit-backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate)) !important;
+    backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate)) !important;
+    background: var(--glass-surface-raised) !important;
+    box-shadow: var(--glass-shadow-raised) !important;
+  }
+
+  .layout-wrapper.window-scrolled.layout-navbar-fixed .layout-navbar .navbar-content-container,
+  .layout-wrapper.layout-horizontal-nav-active.layout-horizontal-nav-scrolled.layout-navbar-fixed
+    .navbar-content-container {
+    -webkit-backdrop-filter: none !important;
+    backdrop-filter: none !important;
+    background: transparent !important;
+    box-shadow: none !important;
+  }
+
+  .theme-customizer-panel,
+  .agent-assistant-shell {
+    background-color: transparent !important;
+  }
+
+  :where(.theme-customizer-border-scene, .theme-customizer-radius-scene) {
+    border-color: var(--glass-border) !important;
+    background:
+      linear-gradient(180deg, rgba(255, 255, 255, 4%), rgba(255, 255, 255, 7%)),
+      rgba(255, 255, 255, 3%) !important;
+    box-shadow:
+      inset 0 1px 0 rgba(255, 255, 255, 12%),
+      inset 0 -1px 0 rgba(2, 6, 16, 18%);
+  }
+
+  :where(
+    .theme-customizer-border-scene__card,
+    .theme-customizer-border-scene__dialog,
+    .theme-customizer-border-scene__menu,
+    .theme-customizer-radius-scene__card
+  ) {
+    border-color: rgba(255, 255, 255, 18%);
+    background: rgba(255, 255, 255, 7%) !important;
+    box-shadow:
+      inset 0 1px 0 rgba(255, 255, 255, 14%),
+      inset 0 -1px 0 rgba(2, 6, 16, 20%);
+  }
+
+  .theme-customizer-preview-option.is-active
+    > :where(.theme-customizer-border-scene, .theme-customizer-radius-scene) {
+    border-color: rgb(var(--v-theme-primary)) !important;
+    background: rgba(var(--v-theme-primary), 8%) !important;
+  }
+
+  .agent-assistant-shell {
+    --agent-assistant-panel-bg: var(--glass-surface-raised);
+    --agent-assistant-panel-blur: var(--glass-blur-raised);
+    --agent-assistant-assistant-bg: var(--glass-surface);
+  }
+
+  .agent-assistant-fab__bubble,
+  .nav-button,
+  .compact-fab .v-btn,
+  .global-action-buttons .v-btn {
+    border: 1px solid var(--glass-border) !important;
+    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    background-color: var(--glass-surface-raised) !important;
+    box-shadow: var(--glass-shadow) !important;
+  }
+
+  .v-overlay__scrim {
+    -webkit-backdrop-filter: blur(12px) saturate(120%);
+    backdrop-filter: blur(12px) saturate(120%);
+    background: rgba(3, 7, 18, 62%);
+  }
+
+  .v-dialog--fullscreen {
+    background-color: transparent !important;
+  }
+
+  .v-overlay__content {
+    border-radius: var(--app-overlay-radius);
+
+    > :where(.v-card, .v-sheet, .v-list) {
+      -webkit-backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+      backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+      background-color: var(--glass-surface-raised) !important;
+      box-shadow: var(--glass-shadow-raised) !important;
+    }
+  }
+
+  .v-tooltip > .v-overlay__content,
+  .v-snackbar__wrapper {
+    border: 1px solid var(--glass-border);
+    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    background: rgba(11, 19, 34, 76%) !important;
+    box-shadow: var(--glass-shadow);
+  }
+
+  .v-field {
+    --v-field-border-opacity: 0.18;
+    --v-field-border-width: 1px;
+
+    border-radius: var(--app-field-radius);
+    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    background-color: var(--glass-surface-soft) !important;
+    box-shadow:
+      inset 0 1px 0 rgba(255, 255, 255, 15%),
+      inset 0 -1px 0 rgba(2, 6, 16, 30%);
+    transition:
+      background-color var(--glass-motion),
+      box-shadow var(--glass-motion);
+  }
+
+  .v-field--focused {
+    --v-field-border-opacity: 0.36;
+
+    background-color: rgba(255, 255, 255, 10%) !important;
+    box-shadow:
+      0 0 0 3px rgba(var(--v-theme-primary), 15%),
+      inset 0 1px 0 rgba(255, 255, 255, 25%);
+  }
+
+  .v-field.v-field--variant-underlined,
+  .v-field.v-field--variant-plain {
+    border-radius: 0;
+    -webkit-backdrop-filter: none;
+    backdrop-filter: none;
+    background-color: transparent !important;
+    box-shadow: none !important;
+  }
+
+  .v-field.v-field--variant-underlined.v-field--focused,
+  .v-field.v-field--variant-plain.v-field--focused {
+    background-color: transparent !important;
+    box-shadow: none !important;
+  }
+
+  .v-field input::placeholder,
+  .v-field textarea::placeholder {
+    color: rgba(242, 245, 250, 38%);
+    opacity: 1;
+  }
+
+  .v-btn {
+    letter-spacing: 0;
+    transition:
+      background-color var(--glass-motion),
+      border-color var(--glass-motion),
+      box-shadow var(--glass-motion),
+      transform var(--glass-motion);
+  }
+
+  .v-btn:not(.v-btn--variant-text, .v-btn--variant-plain) {
+    border: 1px solid rgba(255, 255, 255, 20%);
+    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
+    background-color: rgba(255, 255, 255, 10%) !important;
+    box-shadow:
+      0 4px 16px rgba(3, 7, 18, 45%),
+      inset 0 1px 0 rgba(255, 255, 255, 25%),
+      inset 0 -1px 0 rgba(2, 6, 16, 30%) !important;
+  }
+
+  .v-btn.bg-primary {
+    border-color: rgba(var(--v-theme-primary), 48%);
+    background-color: rgba(var(--v-theme-primary), 34%) !important;
+  }
+
+  .v-btn.bg-success {
+    border-color: rgba(var(--v-theme-success), 48%);
+    background-color: rgba(var(--v-theme-success), 34%) !important;
+  }
+
+  .v-btn.bg-info {
+    border-color: rgba(var(--v-theme-info), 48%);
+    background-color: rgba(var(--v-theme-info), 34%) !important;
+  }
+
+  .v-btn.bg-warning {
+    border-color: rgba(var(--v-theme-warning), 48%);
+    background-color: rgba(var(--v-theme-warning), 34%) !important;
+  }
+
+  .v-btn.bg-error {
+    border-color: rgba(var(--v-theme-error), 48%);
+    background-color: rgba(var(--v-theme-error), 34%) !important;
+  }
+
+  :where(.v-btn, .v-card--link, [role='button']):focus-visible {
+    outline: 0;
+    box-shadow:
+      0 0 0 3px rgba(var(--v-theme-primary), 18%),
+      var(--glass-shadow) !important;
+  }
+
+  .v-chip {
+    border-color: rgba(255, 255, 255, 16%);
+    background-color: rgba(255, 255, 255, 7%);
+  }
+
+  .v-table {
+    .v-table__wrapper > table > thead {
+      background-color: rgba(255, 255, 255, 6%);
+    }
+
+    .v-table__wrapper > table > tbody > tr:hover > td {
+      background-color: rgba(255, 255, 255, 6%);
+    }
+  }
+
+  .v-skeleton-loader {
+    background-color: var(--glass-surface-soft);
+  }
+
+  .app-card-colorful {
+    --app-card-accent-start-opacity: 0.018;
+    --app-card-accent-end-opacity: 0.008;
+    --app-card-border-opacity: 0.15;
+    --app-card-hover-border-opacity: 0.28;
+    --app-card-stripe-opacity: 0.12;
+    --app-card-surface-opacity: 0.08;
+
+    -webkit-backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+    backdrop-filter: blur(var(--glass-blur-raised)) saturate(var(--glass-saturate));
+  }
+
+  :where(.v-card, .v-sheet)
+    :where(.app-surface, .v-card, .v-sheet, .v-list, .v-table, .v-expansion-panel, .v-stepper) {
+    border-color: transparent !important;
+    -webkit-backdrop-filter: none;
+    backdrop-filter: none;
+    box-shadow: none !important;
+  }
+
+  :where(.v-card, .v-sheet)
+    :where(
+      .app-surface:not(.bg-primary, .bg-success, .bg-info, .bg-warning, .bg-error),
+      .v-card:not(.bg-primary, .bg-success, .bg-info, .bg-warning, .bg-error),
+      .v-sheet:not(.bg-primary, .bg-success, .bg-info, .bg-warning, .bg-error),
+      .v-list,
+      .v-table,
+      .v-expansion-panel,
+      .v-stepper
+    ) {
+    background-color: transparent !important;
+  }
+
+  @media (hover: hover) and (pointer: fine) {
+    .v-btn:not(.v-btn--variant-text, .v-btn--variant-plain):hover {
+      border-color: var(--glass-border-hover);
+      background-color: rgba(255, 255, 255, 15%) !important;
+      box-shadow:
+        0 10px 32px rgba(3, 7, 18, 55%),
+        inset 0 1px 0 rgba(255, 255, 255, 35%) !important;
+    }
+
+    .v-btn.bg-primary:hover {
+      border-color: rgba(var(--v-theme-primary), 62%);
+      background-color: rgba(var(--v-theme-primary), 42%) !important;
+    }
+
+    .v-btn.bg-success:hover {
+      border-color: rgba(var(--v-theme-success), 62%);
+      background-color: rgba(var(--v-theme-success), 42%) !important;
+    }
+
+    .v-btn.bg-info:hover {
+      border-color: rgba(var(--v-theme-info), 62%);
+      background-color: rgba(var(--v-theme-info), 42%) !important;
+    }
+
+    .v-btn.bg-warning:hover {
+      border-color: rgba(var(--v-theme-warning), 62%);
+      background-color: rgba(var(--v-theme-warning), 42%) !important;
+    }
+
+    .v-btn.bg-error:hover {
+      border-color: rgba(var(--v-theme-error), 62%);
+      background-color: rgba(var(--v-theme-error), 42%) !important;
+    }
+
+    .v-card--link:hover {
+      border-color: var(--glass-border-hover) !important;
+      box-shadow: var(--glass-shadow-hover) !important;
+    }
+  }
+
+  .v-btn:active {
+    transform: scale(0.97);
+  }
+
+  @supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
+    :where(
+      .app-surface,
+      .v-card,
+      .v-sheet,
+      .v-list,
+      .v-toolbar,
+      .v-expansion-panel,
+      .layout-vertical-nav,
+      .layout-navbar,
+      .theme-customizer-panel-host,
+      .agent-assistant-panel
+    ) {
+      background-color: rgba(18, 28, 45, 94%) !important;
+    }
+  }
+
+  @media (prefers-reduced-motion: reduce) {
+    .v-btn,
+    .v-card,
+    .v-field,
+    .background-image {
+      transition-duration: 0.01ms !important;
+    }
+  }
+}
diff --git a/src/utils/__tests__/themePalette.spec.ts b/src/utils/__tests__/themePalette.spec.ts
index 7a48117b..b622f48a 100644
--- a/src/utils/__tests__/themePalette.spec.ts
+++ b/src/utils/__tests__/themePalette.spec.ts
@@ -1,7 +1,22 @@
-import { applyDocumentThemeChrome } from '@/utils/themePalette'
+import {
+  applyDocumentThemeChrome,
+  getThemeColorScheme,
+  resolveThemeName,
+  themeRootPalettes,
+} from '@/utils/themePalette'
 import { describe, expect, it, vi } from 'vitest'
 
 describe('theme palette', () => {
+  // 玻璃主题在首屏与运行阶段都应保持深色外壳和夜航底色。
+  it('resolves glass as a dark theme with its dedicated launch palette', () => {
+    expect(resolveThemeName('glass')).toBe('glass')
+    expect(getThemeColorScheme('glass')).toBe('dark')
+    expect(themeRootPalettes.glass).toEqual({
+      background: '#0B1322',
+      primary: '#E4B863',
+    })
+  })
+
   it('notifies the favicon renderer with the applied primary color', () => {
     const handleFaviconChange = vi.fn()
 
diff --git a/src/utils/apexCharts.ts b/src/utils/apexCharts.ts
index f8db110c..2324ab5c 100644
--- a/src/utils/apexCharts.ts
+++ b/src/utils/apexCharts.ts
@@ -4,13 +4,14 @@ declare global {
   }
 }
 
+/** 根据当前 Vuetify 主题同步 ApexCharts 的全局明暗外观。 */
 export function configureApexChartsTheme(themeName: string) {
   if (typeof window === 'undefined' || !window.Apex) {
     return
   }
 
   try {
-    const isDark = themeName === 'dark' || themeName === 'transparent'
+    const isDark = ['dark', 'glass', 'transparent'].includes(themeName)
 
     window.Apex.dataLabels = {
       formatter: function (_: number, { seriesIndex, w }: { seriesIndex: number; w: any }) {
diff --git a/src/utils/themeManager.ts b/src/utils/themeManager.ts
index 807cff71..fda0fa0d 100644
--- a/src/utils/themeManager.ts
+++ b/src/utils/themeManager.ts
@@ -12,7 +12,12 @@ class ThemeManager {
   private currentTheme: string = 'default'
   private loadedLinks: Map<string, HTMLLinkElement> = new Map()
   private themeListeners: Map<(theme: string) => void, EventListener> = new Map()
+  private bundledThemeLoaders: Record<string, () => Promise<unknown>> = {
+    glass: () => import('@/styles/themes/glass.scss'),
+    transparent: () => import('@/styles/themes/transparent.scss'),
+  }
 
+  /** 注册内置主题及其按需加载的样式入口。 */
   constructor() {
     // 注册所有可用主题
     this.registerTheme('default', '')
@@ -20,8 +25,9 @@ class ThemeManager {
     this.registerTheme('dark', '')
     this.registerTheme('purple', '')
     this.registerTheme('auto', '')
-    // 只有透明主题有特定的CSS文件
+    // 透明和玻璃主题使用独立的按需样式文件。
     this.registerTheme('transparent', './src/styles/themes/transparent.css')
+    this.registerTheme('glass', './src/styles/themes/glass.css')
   }
 
   /**
@@ -80,9 +86,10 @@ class ThemeManager {
     }
 
     try {
-      // 动态导入CSS模块
-      if (themeName === 'transparent') {
-        await import('@/styles/themes/transparent.scss')
+      // 动态导入打包内置的主题样式模块。
+      const bundledThemeLoader = this.bundledThemeLoaders[themeName]
+      if (bundledThemeLoader) {
+        await bundledThemeLoader()
         this.themes.get(themeName)!.isLoaded = true
         return
       }
@@ -134,8 +141,8 @@ class ThemeManager {
     const theme = this.themes.get(themeName)
     if (!theme) return
 
-    // 对于动态导入的CSS，我们无法直接卸载，但可以标记为未加载
-    if (themeName === 'transparent') {
+    // 对于动态导入的 CSS，我们无法直接卸载，但可以标记为未加载。
+    if (this.bundledThemeLoaders[themeName]) {
       theme.isLoaded = false
       return
     }
diff --git a/src/utils/themePalette.ts b/src/utils/themePalette.ts
index 46865e56..7d0a813e 100644
--- a/src/utils/themePalette.ts
+++ b/src/utils/themePalette.ts
@@ -1,7 +1,7 @@
 import { checkPrefersColorSchemeIsDark } from '@/@core/utils'
 
-export type ThemePreference = 'auto' | 'default' | 'light' | 'dark' | 'purple' | 'transparent'
-export type ResolvedThemeName = 'light' | 'dark' | 'purple' | 'transparent'
+export type ThemePreference = 'auto' | 'dark' | 'default' | 'glass' | 'light' | 'purple' | 'transparent'
+export type ResolvedThemeName = 'dark' | 'glass' | 'light' | 'purple' | 'transparent'
 export type ThemeColorScheme = 'light' | 'dark'
 
 interface ThemeRootPalette {
@@ -33,14 +33,20 @@ export const themeRootPalettes: Record<ResolvedThemeName, ThemeRootPalette> = {
     background: '#1C1C1C',
     primary: '#A370F7',
   },
+  glass: {
+    background: '#0B1322',
+    primary: '#E4B863',
+  },
 }
 
 const validResolvedThemes = new Set<string>(Object.keys(themeRootPalettes))
 
+/** 将任意主题名称收敛为应用支持的实际主题。 */
 function normalizeResolvedThemeName(themeName: string | null | undefined): ResolvedThemeName {
   return validResolvedThemes.has(themeName || '') ? (themeName as ResolvedThemeName) : 'light'
 }
 
+/** 将用户主题偏好解析为当前实际主题。 */
 export function resolveThemeName(themePreference: string | null | undefined): ResolvedThemeName {
   if (themePreference === 'auto') {
     return checkPrefersColorSchemeIsDark() ? 'dark' : 'light'
@@ -53,16 +59,19 @@ export function resolveThemeName(themePreference: string | null | undefined): Re
   return normalizeResolvedThemeName(themePreference)
 }
 
+/** 返回浏览器原生控件应使用的明暗配色。 */
 export function getThemeColorScheme(themeName: string | null | undefined): ThemeColorScheme {
-  return ['dark', 'purple', 'transparent'].includes(themeName || '') ? 'dark' : 'light'
+  return ['dark', 'glass', 'purple', 'transparent'].includes(themeName || '') ? 'dark' : 'light'
 }
 
+/** 批量同步匹配选择器的 meta 内容。 */
 function setMetaContent(selector: string, content: string) {
   document.querySelectorAll<HTMLMetaElement>(selector).forEach(meta => {
     meta.content = content
   })
 }
 
+/** 更新或创建浏览器主题色 meta 标签。 */
 function ensureThemeColorMeta(themeColor: string) {
   const metas = document.querySelectorAll<HTMLMetaElement>('meta[name="theme-color"]')