IS it possible, I know all the following shapes are possible in this link:
http://css-tricks.com/examples/ShapesOfCSS/
but cross must be possible too. When I say cross I mean like this:
You could achieve something like this with multiple linear-gradients e.g.
#cross {
inline-size: 5rem;
aspect-ratio: 1;
--gradient: #d000 33.33%, #d00 0, #d00 66.66%, #d000 0;
background:
linear-gradient(0, var(--gradient)),
linear-gradient(90deg, var(--gradient));
}
<div id="cross"></div>
Or if you prefer you could use clip-path
#cross {
inline-size: 5rem;
aspect-ratio: 1;
background: #d00;
clip-path: polygon(0 33.33%, 33.33% 33.33%, 33.33% 0, 66.66% 0,
66.66% 33.33%, 100% 33.33%, 100% 66.66%,
66.66% 66.66%, 66.66% 100%, 33.33% 100%,
33.33% 66.66%, 0 66.66%);
}
<div id="cross"></div>