Chat is fixed-width even with a large screen

Ideas Feedback
10

I had the same problem on my UW monitor, so I was always carrying a patch in Custom UI Style extension

you could add to your "custom-ui-style.stylesheet": {

        "div:has(> .composer-human-ai-pair-container), div:has(> div > .composer-human-ai-pair-container)": "max-width: 95% !important; width: 100% !important; margin: 0 auto !important;",
        "div:has(> div > .aislash-editor-input), div:has(> div > div > .aislash-editor-input)": "max-width: 95% !important; width: 100% !important; margin: 0 auto !important;",
        ".composer-human-ai-pair-container, .composer-rendered-message, .markdown-root, .composer-human-message-container, .composer-human-message": "max-width: none !important; width: 100% !important;",

It can break with future updates, and you might want to tweak to your liking. But at least it’s better than this wasted space on both sides since day 1.

I’m glad Cursor acknowledged this with the next version.