Centered Column

You might say

Keep the content in a narrow column with space on both sides instead of stretching it across the whole screen, like a blog.

Keep one narrow content column centered on the pageA centered column focuses attention on reading or one simple task such as signing in, composing a post, or changing settings. Set a comfortable maximum width and keep supporting actions nearby. It is not suitable for dense dashboards that need side-by-side comparison.

Content columncentered and limited to 600~720px

Quick checkChoose the best answer

A blog article spans a 1600-pixel display, producing very long lines that make the next line hard to find. How should it change?

Keep the full width but center-align every paragraphConstrain and center the article column, keep side whitespace, and retain left-aligned paragraphsKeep the article full-width and increase type size, line-height, and paragraph spacing

You can say this to an AI Agent

Change the blog body to a centered narrow column with a readable maximum width tested for Chinese, English, type size, and devices. Keep paragraphs left-aligned, preserve mobile padding, and let code or images widen only when justified.

When to use it

Article or essay
↔ 60–75 characters per line
Sign-in and account setup
Content column
Focused form
oil-oil••••••••
Sign in
Simple settings or editor
Body text needs a readable size and line height for long-form reading.

When NOT to use it

Place wide tables in a narrow column
Center-align long body paragraphs
Let the column grow too wide on large screens
Sign-in card
Use excessive empty margins when more context is needed
This is a long center-aligned paragraph. Every line starts somewhere different, making it tiring after only two lines.

Anatomy

Leave blank space on both sides to help focus attention on the middle

Centered width limit 600~720px, 60~75 characters per line

Article, form, or a login card

Variants

Reading

Long text reading, 60~75 characters per line

Auth Card

Form

Settings page, single column form

Typical use cases

Article

Why did I move my blog to a static site

Ali · 3 days ago · Read in 6 minutes

Forgot your password?

Create post

Personal information

Nickname

Weekly featured emails

Profile settings

✓

Subscription successful!

Front-end Weekly is delivered to you@example.com on time at 8 a.m. every Friday

Want GPT or Codex?VibeHubGPT support

GPT-6 Astra

Build in 3D. Put your computer to work.