.top-left {

margin-right: 11px;
background-image: url('img/corners.gif');
height: 11px;
font-size: 2px;
}

.top-right {

margin-top: -11px;
margin-left: 11px;
background-image: url('img/corners.gif'); 
background-position: 100% 0;
height: 11px; 
font-size: 2px;
}

.bottom-left {

margin-right: 11px;
background-image: url('img/corners.gif');
background-position: 0 -11px;
height: 11px;
font-size: 2px;
}

.bottom-right {

margin-top: -11px;
margin-left: 11px;
background-image: url('img/corners.gif'); 
background-position: 100% -11px;
height: 11px; 
font-size: 2px; 
}

.inside {

background-image: url('img/cornersinside.gif');
color: #F4F4F4;
padding-left: 30px;
padding-right: 30px;
}

.notopgap {

margin-top: 0;
}

.nobottomgap {

margin-bottom: 0;
}