#main {
width: 96%;
max-width: 920px;
padding: 2%;
clear: both;
}
#wrapper {
width: 96%;
max-width: 920px;

padding: 2%;
}
#picture_column{
width: 130px;
margin-left: 2%;
margin-right: 2%;
float: left;
}
list_column{
width: 70px;
margin-left: 2%;
margin-right: 2%;
float: left;
}
aside{
width: 70%;
float: right;
}