body{
background: white;
}

.header{
border: 0px solid pink;
border-radius: 15px 15px 0 0;
height:150px;
width:100%;
min-width: 760px;
background: black;
}

.main{
width: 100%;
background: black;
}

.left{
width: 200px;
height: 200px;
float:left;
}

.content{
margin-left: 200px;
min-width: 560px;
height:300px;
}

.footer{
border:0px;
border-radius: 0 0 15px 15px;
height:200px;
width:100%;
min-width: 760px;
background: black;
}

.menu{
border-radius: 15px;
margin: 10px;
width: 180px;
background: url("image/ff5.jpg");
}

.umenu{
list-style: none;
}