<!doctype html>
<html>
<head>
<style>
.logo {
    width: 6em;
    height: 6em;
    background-color: gray;
    float: left;
}
p { overflow: hidden; }
</style>
</head>
<body>
<div class="logo"></div>
<p>This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box. This paragraph should be next to the grey box.</p>  
</body>
</html>