diff --git a/src/features/generation-config/components/CreativeProfileSettings.vue b/src/features/generation-config/components/CreativeProfileSettings.vue
index d3ddd89..922dbdf 100644
--- a/src/features/generation-config/components/CreativeProfileSettings.vue
+++ b/src/features/generation-config/components/CreativeProfileSettings.vue
@@ -220,7 +220,7 @@ onScopeDispose(() => controller?.abort())
                         />
                     </section>
                 </div>
-                <div class="mt-3 flex items-center gap-3">
+                <div class="page-form-actions mt-4">
                     <NButton
                         type="primary"
                         :loading="saving"
diff --git a/src/features/subject-identity/components/IdentityEditor.vue b/src/features/subject-identity/components/IdentityEditor.vue
index 860e369..d9d7f2e 100644
--- a/src/features/subject-identity/components/IdentityEditor.vue
+++ b/src/features/subject-identity/components/IdentityEditor.vue
@@ -6,7 +6,7 @@ import { NButton, NCheckbox, NInput } from 'naive-ui'
 import { computed, reactive, ref, watch } from 'vue'
 import type { SaveIdentityInput, SubjectIdentity } from '../types'
 
-/** 身份文本草稿不随查询覆盖；父页面切换主体或保存成功后重建编辑器。 */
+/** 身份文本草稿不随轮询覆盖；父页面切换主体或保存成功后重建编辑器。 */
 const props = defineProps<{ identity: SubjectIdentity | null; disabled: boolean; module: string }>()
 const emit = defineEmits<{ save: [input: SaveIdentityInput]; dirty: [value: boolean] }>()
 const form = reactive({ description: '', generationPrompt: '', isLocked: false })
@@ -88,11 +88,11 @@ function save() {
                 class="flex items-start gap-2 text-xs leading-6"
                 >{{ module === 'character' ? '确认并锁定演员身份' : '确认并锁定身份文本' }}</NCheckbox
             >
-            <div class="flex flex-wrap items-center justify-between gap-3">
+            <div class="page-form-actions">
+                <NButton :disabled="disabled" type="primary" attr-type="submit">保存主体身份</NButton>
                 <span class="text-xs text-muted">{{
                     dirty ? '有未保存修改，刷新不会覆盖草稿。' : '图片以已保存的身份提示词为准。'
-                }}</span
-                ><NButton :disabled="disabled" type="primary" attr-type="submit">保存主体身份</NButton>
+                }}</span>
             </div>
         </fieldset>
     </AppForm>
diff --git a/src/features/visual-style/components/StyleEditor.vue b/src/features/visual-style/components/StyleEditor.vue
index 1c9f953..4187b0b 100644
--- a/src/features/visual-style/components/StyleEditor.vue
+++ b/src/features/visual-style/components/StyleEditor.vue
@@ -7,7 +7,7 @@ import { NButton, NCheckbox, NInput, NTag } from 'naive-ui'
 import { computed, reactive, ref, watch } from 'vue'
 import type { SaveVisualStyleInput, VisualStyle } from '../types'
 
-/** 编辑草稿独立于查询结果，刷新不会覆盖尚未保存的输入。 */
+/** 编辑草稿独立于轮询结果，刷新不会覆盖尚未保存的输入。 */
 const props = defineProps<{ visualStyle: VisualStyle | null; disabled: boolean }>()
 const emit = defineEmits<{ save: [input: SaveVisualStyleInput]; dirty: [value: boolean] }>()
 const form = reactive({
@@ -145,7 +145,7 @@ const constraintsDetails = ref<InstanceType<typeof DetailDisclosure> | null>(nul
             <p class="text-xs leading-6 text-muted">
                 锁定后仍可人工编辑并保存。取消勾选并保存后，才能再次使用 AI 重生成。
             </p>
-            <div class="flex justify-end">
+            <div class="page-form-actions">
                 <NButton :disabled="disabled" type="primary" attr-type="submit"> 保存视觉风格 </NButton>
             </div>
         </fieldset>
diff --git a/src/styles/styles.css b/src/styles/styles.css
index f504062..df5015b 100644
--- a/src/styles/styles.css
+++ b/src/styles/styles.css
@@ -182,6 +182,14 @@
         gap: 10px;
         padding-top: 20px;
     }
+    /* 页面级表单的保存／执行操作从左侧开始，说明文字紧随其后；弹窗底部仍保持右对齐。 */
+    .page-form-actions {
+        display: flex;
+        flex-wrap: wrap;
+        align-items: center;
+        justify-content: flex-start;
+        gap: 8px 16px;
+    }
     .field-label {
         display: block;
         margin-bottom: 9px;
diff --git a/tests/components/ui/flatTheme.test.ts b/tests/components/ui/flatTheme.test.ts
index 2a71873..29dfda5 100644
--- a/tests/components/ui/flatTheme.test.ts
+++ b/tests/components/ui/flatTheme.test.ts
@@ -29,6 +29,21 @@ afterEach(() => {
 })
 
 describe('全站平面主题', () => {
+    it('页面级表单操作统一左对齐，弹窗操作仍保持右对齐', () => {
+        const css = readAllStyles()
+        expect(css).toMatch(
+            /\.page-form-actions\s*\{[^}]*display:\s*flex;[^}]*flex-wrap:\s*wrap;[^}]*align-items:\s*center;[^}]*justify-content:\s*flex-start;[^}]*gap:\s*8px 16px;/
+        )
+        expect(css).toMatch(/\.dialog-footer\s*\{[^}]*justify-content:\s*flex-end;/)
+        for (const file of [
+            'src/features/subject-identity/components/IdentityEditor.vue',
+            'src/features/visual-style/components/StyleEditor.vue',
+            'src/features/generation-config/components/CreativeProfileSettings.vue'
+        ]) {
+            expect(readFileSync(file, 'utf8')).toContain('page-form-actions')
+        }
+    })
+
     it.each([false, true])('模式 %s 的绿色按钮使用白字，禁用后灰底灰字且不可提交', dark => {
         localStorage.setItem('drama-studio-theme', dark ? 'dark' : 'light')
         vi.stubGlobal('matchMedia', () => ({ matches: dark, addEventListener() {}, removeEventListener() {} }))