freeCodeCamp Challenge Guide: Use @if and @else to Add Logic To Your Styles

Guide
1

Use @if and @else to Add Logic To Your Styles

Solutions

Solution 1 (Click to Show/Hide) 
<style type='text/sass'>
  @mixin border-stroke($val) {
    @if $val == light {
      border: 1px solid black;
    }
    @else if $val == medium {
      border: 3px solid black;
    }
    @else if $val == heavy {
      border: 6px solid black;
    }
    @else {
      border: none;
    }
  }
  
  #box {
    width: 150px;
    height: 150px;
    background-color: red;
    @include border-stroke(medium);
  }  
</style>

<div id="box"></div>
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