JSFiddle - React, Tailwind, and code Playground

by danield770

HTML

<header class="topbar">
            test
        </header>
<div id="content">
        <p>another test</p><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/>
        <br/><br/><br/><br/><br/><br/><br/><br/><br/>
        <br/><br/><br/><br/><br/><br/><br/>
        <p>again</p>
</div>

CSS

body{
    left: 0;
    top: 0;
    margin: 0px;
    padding: 0px;
}

header.topbar{
    background-color: #f8f6f6;
    position: fixed;
    width: 100%;
    height: 100px;
    opacity: 0.7;
    z-index: 1;
    top: 0;
    left: 0;
}

#content{
    margin-top: 100px;
    z-index: 0;
    position: absolute;
}