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Q&A Images won't fit flex container on chrome

I browse deviantArt from time to time and I wanted to make images display bigger, because there is so much useless whitespace on that site. On first glance that would be simple - remove the set di...

1 answer · posted 9mo ago by martixy‭ · last activity 9mo ago by martixy‭

Question css chrome debugging

#2: Post edited by

martixy‭ · 2024-04-09T17:08:10Z (9 months ago)

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I browse deviantArt from time to time and I wanted to make images display bigger, because there is so much useless whitespace on that site.
On first glance that would be simple - remove the set dimensions of the image element and the overly conservative `srcset`.
Because it's a react site, and will reset the style any time you resize the viewport, I use some agressive css. The site's style already includes `max-width: 100%` and `max-height: 100%`, which are also important.
Here's the changes in userscript form
```
// ==UserScript==
// @name deviantArt expand images
// @version 1.0
// @grant GM_addStyle
// @match https://www.deviantart.com/*
// ==/UserScript==
document.querySelector('._28lPU').removeAttribute('srcset')
GM_addStyle(`
._28lPU {
height: unset !important;
width: unset !important;
}
`)
```
Alternatively, just open dev tools and delete these properties manually.
Here's a page to test on: https://www.deviantart.com/hexanity/art/Helldivers-2-Orbital-bombing-1039305812
~~Based on what I know about flexbox and images, this should allow the image stretch up to it's native size to fit its flexbox container.~~
However this doesn't happen on chrome. Image remains tiny. Works as expected in firefox.
I tried to isolate the problem, but was unable to: https://jsfiddle.net/n9k2853c/
There's a few things I'm looking for here:
1. This is a bug in chrome, right? (And is not my understanding or firefox that is broken?)
2. Help isolating the problem, so perhaps it can be reported.
3. Help finding a workaround.

I browse deviantArt from time to time and I wanted to make images display bigger, because there is so much useless whitespace on that site.
On first glance that would be simple - remove the set dimensions of the image element and the overly conservative `srcset`.
Because it's a react site, and will reset the style any time you resize the viewport, I use some agressive css. The site's style already includes `max-width: 100%` and `max-height: 100%`, which are also important.
Here's the changes in userscript form
```
// ==UserScript==
// @name deviantArt expand images
// @version 1.0
// @grant GM_addStyle
// @match https://www.deviantart.com/*
// ==/UserScript==
document.querySelector('._28lPU').removeAttribute('srcset')
GM_addStyle(`
._28lPU {
height: unset !important;
width: unset !important;
}
`)
```
Alternatively, just open dev tools and delete these properties manually.
Here's a page to test on: https://www.deviantart.com/hexanity/art/Helldivers-2-Orbital-bombing-1039305812
Based on what I know about flexbox and images, this should allow the image stretch up to it's native size to fill its flexbox container.
However this doesn't happen on chrome. Image remains tiny. Works as expected in firefox.
I tried to isolate the problem, but was unable to: https://jsfiddle.net/n9k2853c/
There's a few things I'm looking for here:
1. This is a bug in chrome, right? (And is not my understanding or firefox that is broken?)
2. Help isolating the problem, so perhaps it can be reported.
3. Help finding a workaround.

#1: Initial revision by

martixy‭ · 2024-04-09T17:06:23Z (9 months ago)

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Images won't fit flex container on chrome

I browse deviantArt from time to time and I wanted to make images display bigger, because there is so much useless whitespace on that site.

On first glance that would be simple - remove the set dimensions of the image element and the overly conservative `srcset`.

Because it's a react site, and will reset the style any time you resize the viewport, I use some agressive css. The site's style already includes `max-width: 100%` and `max-height: 100%`, which are also important.
Here's the changes in userscript form

```
// ==UserScript==
// @name deviantArt expand images
// @version 1.0
// @grant GM_addStyle
// @match https://www.deviantart.com/*
// ==/UserScript==

document.querySelector('._28lPU').removeAttribute('srcset')

GM_addStyle(`
._28lPU {
height: unset !important;
width: unset !important;
}
`)

```
Alternatively, just open dev tools and delete these properties manually.
Here's a page to test on: https://www.deviantart.com/hexanity/art/Helldivers-2-Orbital-bombing-1039305812

Based on what I know about flexbox and images, this should allow the image stretch up to it's native size to fit its flexbox container.

However this doesn't happen on chrome. Image remains tiny. Works as expected in firefox.

I tried to isolate the problem, but was unable to: https://jsfiddle.net/n9k2853c/

There's a few things I'm looking for here:

1. This is a bug in chrome, right? (And is not my understanding or firefox that is broken?)
2. Help isolating the problem, so perhaps it can be reported.
3. Help finding a workaround.

css chrome debugging

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