fix: 优化多行输入提示文字间距

src/@core/scss/libs/vuetify/_overrides.scss

@@ -241,6 +241,10 @@ html[data-theme="transparent"] .v-dialog--fullscreen .v-overlay__scrim {
 .v-messages {
   color: rgba(var(--v-theme-on-surface), var(--v-medium-emphasis-opacity));
   opacity: 1;
+
+  &__message {
+    line-height: 1.4;
+  }
 }
 
 // 👉 Alert close btn

src/styles/__tests__/inputHintSpacing.spec.ts

@@ -0,0 +1,13 @@
+import { readFileSync } from 'node:fs'
+import { resolve } from 'node:path'
+import { cwd } from 'node:process'
+import { describe, expect, it } from 'vitest'
+
+describe('input hint spacing', () => {
+  it('keeps wrapped Vuetify messages readable', () => {
+    const vuetifyOverrides = readFileSync(resolve(cwd(), 'src/@core/scss/libs/vuetify/_overrides.scss'), 'utf8')
+    const messagesRule = vuetifyOverrides.match(/\.v-messages\s*\{(?<rule>[\s\S]*?)\n\}/)?.groups?.rule
+
+    expect(messagesRule).toMatch(/&__message\s*\{[\s\S]*?line-height:\s*1\.4;/)
+  })
+})