Ich hatte mir @media durchgelesen aber verstehe das nicht.
Code
<style>
a{
display:none;
margin-left:45%;
font-size:50px;
}
@media (min-width: 1px) and (max-width: 400px){
div{
background:red;
width:100px;
height:100px;
}
}
@media (min-width: 401px) and (max-width: 600px){
div{
background:green;
width:200px;
height:100px;
}
a{
display:block;
}
}
@media (min-width: 601px) and (max-width: 800px){
div{
background:blue;
width:200px;
height:200px;
}
}
@media (min-width: 801px) and (max-width: 1100px){
div{
background:yellow;
width:300px;
height:300px;
}
}
@media (min-width: 1101px) and (max-width: 1300px){
div{
background:orange;
width:200px;
height:100px;
}
}
@media (min-width: 1301px) and (max-width: 2400px){
div{
background:yellow;
width:200px;
height:100px;
}
}
</style>
<div></div><a>Jetzt kapiert</a>