I am trying to style some links with lines underneath using the :before pseudo element. The link element has some padding that I cannot change. I have set the before position to absolute to show the line, but as I understand, this means the padding of the link gets counted as part of the :before element width. I have tried using box-sizing: content-box;
but the padding space still gets included.
What I trying to achieve is for the line to only go as far as the link text and not into the padding space.
HTML:
<div>
<a href="">heya</a>
<a href="">what's up?</a>
</div>
CSS:
a{
text-decoration: none;
color: black;
position: relative;
padding: 1em;
}
a::before {
content: "";
position: absolute;
width: 100%;
height: 2px;
bottom: 0;
background-color: #000;
}
Thanks
use the css calc
as : width: calc(100% - 2em);
here is the fiddle : https://jsfiddle.net/hellooutlook/krgLeq6h/1/
Do it with background and you will have better control:
a { text-decoration: none; color: black; padding: 1em; background: linear-gradient(#000,#000) bottom -0.5em center /* position */ /100% 2px /*width height */ no-repeat; background-origin:content-box; /* this will consider only the content and not the padding */ }
<div> <a href="">heya</a> <a href="">what's up?</a> </div>
You could use the left
and right
properties (matching the x -padding of your anchor) and drop the width
:
a { text-decoration: none; color: black; position: relative; padding: 1em; } a::before { content: ""; position: absolute; height: 2px; bottom: 0; background-color: #000; left: 1rem; right: 1rem; }
<div> <a href="">heya</a> <a href="">what's up?</a> </div>
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