Source code
Revision control
Copy as Markdown
Other Tools
<!DOCTYPE html>
<link rel="author" title="Sam Davis Omekara Jr." href="mailto:samomekarajr@microsoft.com">
<style>
body {
margin: 0px;
}
.container {
display: grid;
grid-template: repeat(3, 50px) / repeat(3, 50px);
gap: 20px;
padding: 0px;
}
.item {
background: lightgray;
}
.col-gap {
height: 135px;
border-right: 10px rgba(0, 0, 255, 0.5) solid;
width: 0px;
position: absolute;
top: 0px;
left: 55px;
}
.row-gap {
width: 135px;
border-bottom: 10px rgba(255, 0, 0, 0.5) solid;
height: 0px;
position: absolute;
top: 55px;
left: 0px;
}
</style>
<div class="container">
<div class="item"></div>
<div class="item"></div>
<div class="item" style="grid-area: 2 / 1"></div>
<div class="item" style="grid-area: 2 / 2"></div>
</div>
<div class="col-gap"></div>
<div class="col-gap" style="left: 125px;"></div>
<div class="row-gap"></div>
<div class="row-gap" style="top: 125px; left: 0px;"></div>