base case

by slym12

HTML

<div class="parent">
<div class="child">
aaa
</div>
</div>

CSS

* {
  margin: 0;
}

.parent {
 background-color: skyblue;
 height: 200px;

}

.child {
  background-color: pink;
  width: 100px;
  justify-self: end;
}