JSFiddle - React, Tailwind, and code Playground

by CarambaMoreno

HTML

<div id="background">
    <div id="papa">
        <div id="hijo" class="hole">
        </div>
        <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum</p>
    </div>
</div>

CSS

/*I've added this for this example only */
#background{background: red;}
p{position:relative; z-index:1;width:200px;}

/* PARENT DIV */
#papa{position:relative; width:80%;margin:0 auto;height:50%;
    /*This is the important part for the parent */
    background:transparent;overflow:hidden;
}

/* CHILD DIV */
#hijo{position: absolute; z-index:0; top:0; right:0;width:100px; height:100px; 
    
    /*Gandalf comes in. This is what you need.*/
    background: transparent;
    border-top:40px solid yellow;
    border-right:40px solid yellow;
    border-left:900px solid yellow;
    border-bottom:900px solid yellow;
}