◆ HTML

Maintain div aspect ratio with CSS

This is real work, not a feature someone invented — it comes from real job ads and real questions people asked. Below are four ready AI prompts: get it done, make it easy for the next person to say yes to, work out the right move when you are stuck, and stop it coming back.

4prompts

The same task, four prompts

today's deadline · the next reviewer · the stuck moment · the pattern
AExecute — do the immediate taskEnsure the 'hero-image-container' div maintains a 16:9 aspect ratio across all screen sizes, so…+
Ensure the 'hero-image-container' div maintains a 16:9 aspect ratio across all screen sizes, so the image inside never distorts or creates extra whitespace.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
BImprove — make it easier to acceptBefore I hand off this new landing page to marketing, make sure the main content div scales…+
Before I hand off this new landing page to marketing, make sure the main content div scales gracefully on mobile. Right now, on smaller screens, the text gets squished, and the image overflows. I need it to look professional for the buyer.
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
CDecide — diagnose the stuck momentThe client just complained the video background on their new product page is cutting off on…+
The client just complained the video background on their new product page is cutting off on their iPad.
The client just complained the video background on their new product page is cutting off on their iPad, saying it looks unprofessional. I thought I had the aspect ratio perfect for all devices, but clearly, I missed something. I'm afraid if I push a quick fix, it'll break on another device. What's the most robust way to ensure this div scales correctly across all common tablets and phones without introducing new problems?
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
DBecome — change the patternI keep spending too much time fixing layout issues on different devices after initial…+
I keep spending too much time fixing layout issues on different devices.
I keep spending too much time fixing layout issues on different devices after initial deployment. It feels like I'm always chasing a moving target with responsive design. What habit should I change in my initial CSS approach to minimize these post-launch aspect ratio headaches and save myself hours of rework?
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?

Questions people actually ask

honest answers, no sign-up

Every task here was seen in the real world. Someone doing the job named it, a real job ad asked for it, or a lot of people asked about it online.

If nothing real showed a task, it is not on the page. That is the whole rule.

They are the same job approached four ways, because what you need depends on where you are.

Get it done today. Make it easy for the next person to say yes to. Work out the right move when you are stuck. Learn the pattern so the job stops coming back.

For most of these jobs it can carry the heavy thinking - draft it, sort it, check it, rehearse it with you.

It cannot sit in your chair, take the blame when a number is wrong, or notice what nobody wrote down. Let it do the first 80%. Keep the last 20% that is truly yours.

No. Copy any prompt and paste it into the AI you already use. No account, no score, no wall in the way.

Any of them. The prompts describe the work rather than naming a product, so they are not tied to one assistant.

That is also why they keep working when you switch.

Change it freely. Every prompt is a starting line, not a rule.

Put in your real numbers, your real names and your real deadline. The more you make it yours, the better the answer comes back.

The tasks come from real job ads, published job data and the questions people ask in public forums.

The steps come from HTML's own documentation, with practitioner sources for the traps the manual does not mention.

Push once. Ask it to sharpen the weakest part and to say what it assumed.

Most wrong answers come from a missing detail rather than a bad prompt - tell it the thing it could not know.