The problem is that the class (#sbb) is not working. when i add another class it dosent work too. But when i delete a working class like #bb and insert the exact same code from #sbb it works.
That gives me the feeling of limitation in the amount of classes i can use at once.
the index file
<div id="bb">
<br><a href="C:\Users\Adam\Desktop\ts\secondpage.html">Bastian Bier</a>
<!---img class="pictures" src="C:\Users\Adam\Desktop\ts\smileyface.png"--->
</div>
<div id="sbb">
<br><a href="C:\Users\Adam\Desktop\ts\secondpage.html">Sandro Bugiel</a>
<!---img class="pictures" src="C:\Users\Adam\Desktop\ts\smileyface.png"--->
the CSS file
#bb {
background-color: white;
text-align: center;
height: 80px;
width: 300px;
position: relative;
right: -800px;
top: -290px;
#sbb {
background-color: white;
text-align: center;
height: 80px;
width: 300px;
position: relative;
right: -800px;
top: -290px;