Hello and welcome to StackOverflow!
You set your image to a percentage value, or in other words to a fraction of the parent container. So if the parent container shrinks, the fraction of it gets smaller and the image shrinks, too! Now there are ways to prevent this, you could set a min-width
, which defines a minimum width for your image. So it will shrink to this width, but it won't shrink below.
.img-test {
width: 33.87%;
min-width: 300px;
}
In this example, your image would never be smaller than 300px. You could also omit the min-width
Attribute, and set a fixed width directly. But since you mentioned, that you managed to make it „look nicely“, this will propably wreck your whole UI, if the viewport of the browser is too small.
So I would recommend to consider rethinking your layout, if it only works with some specific widths. One way to do this are media queries. You define breakpoints in your CSS, and if the viewport gets smaller (or bigger), different CSS rules apply. You can read more about this here and here.
Just a small off-topic addition: The default value of max-width
is none
and it is not inherited, so there is no reason to set it to this value.