JSFiddle - React, Tailwind, and code Playground

HTML

<style>
p {
font-family: Arial, Times, serif;
}
ul {
list-style-type: none;
font-family: Arial, Times, serif;
margin: 10;
padding: 0;

background-color: #555555;
text-decoration: none;
/* remove comment below to see effect*/
position: fixed;
top: 0;
width: 100%; /* Full width */
}
li {
float: left;
}
/* Add a gray right border to all list items, except the last item (last-    child) */
li {
border-right: 1px solid #bbbbbb;
}
li:last-child {
border-right: none;
}
/* Add an ''active'' to current link to know user which page he is on */
li a.active {
background-color: #4CAF50;
color: #ffffff;
}
li a, .dropbtn {
display: inline-block;
color: white;
text-align: center;
padding: 8px 16px;
text-decoration: none;
}
li a:hover, .dropdown:hover .dropbtn {
background-color: #4CAF50;
color: #ffffff;
}
li.dropdown {
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 100px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
color: #000000;
padding: 8px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {background-color: #4CAF50}
.dropdown:hover .dropdown-content {
display: block;
}
</style>
<ul>
<li class="dropdown">
<a class="active" href="javascript:void(0)">Startpages</a>
<div class="dropdown-content">
<a class="active" href="#">Home</a>
<a href="#">Afdeling A</a>
<a href="#">Afdeling B</a>
<a href="#">Afdeling C</a>
<a href="#">Afdeling D</a>
<a href="#">Afdeling E</a>
<a href="#">Afdeling F</a>
<a href="#">Afdeling G</a>
<a href="#">Afdeling H</a>
<a href="#">Afdeling I</a>
</div>
</li>

</ul>
<font size="3"></font>
<p>&nbsp;</p>
<table bordercolor="" border="0" cellspacing="10" cellpadding="2">
<tbody>
    <tr>
        <td><font color="#555555" face="Arial" size="4"><b>Home</b></font></td>
    </tr>
    <tr>
        <td><font face="Arial" size="2"><i>Quick ...</i></font></td>
    </tr>
    <tr>
        <td><font face="Arial"...