Fieldset Legend with CSS

<!-- --* STYLE --* -->
<style type="text/css">

.--Wrap { display:flex; flex-flow:row wrap; justify-content:space-around; }
.--Each {  }
.--Fieldset { margin:10px; width:100px; border:1px dashed blue; padding:10px; }
.--Legend { border: 1px solid blue; border-radius:10px; padding:5px 10px; } 
.--Content { text-align:center; }

</style>
<div class="--Wrap">
<div class="--Each"><fieldset class="--Fieldset"><legend class="--Legend">Legend</legend>
<div class="--Content">CONTENT</div>
</fieldset></div>
</div>