Abstände zum Rand verkleinern

#content {
padding: 0.5em 0.5em 0 0.5em;
margin: 0em 0em 2em 0em;
}
#portal-column-one .visualPadding {
padding: 1em 0em 1em 1em;
}
#portal-column-two .visualPadding {
padding: 1em 1em 1em 0em;
}

Icons in der Navigation abschalten

#portlet-navigation-tree .visualIconPadding{
padding-left: 4px;
margin-left: 1px;
margin-bottom: 1px;
min-height: 1.6em;
height: auto;
line-height: 1.6em;
}
.navTreeItem a, .navTreeItem a:hover, .navTreeItem div {
background-image: none !important;
color:#001d33;
border: 1px !important; &dtml-borderStyle; #b3d1d1;
}
.navTreeItem a:hover{
background-color:#266ba0 !important;
color:#e1ebf3 !important;
border: 1px !important; &dtml-borderStyle; #266ba0;
}
.navTreeCurrentItem {
background-color:#6a9fc8 !important;
color:#001d33;
border: 1px !important; &dtml-borderStyle; #6a9fc8;
}