* {
margin:0;
padding:0;
}
.lunbo_1 ul {
padding:0;
width:5000px;
}
.lunbo_1 ul li {
list-style:none;
float:left;
width:50px;
height:50px;
margin-right:10px;
background:#FA8072;
color:white;
line-height:50px;
text-align:center;
position:relative;
}
.lunbo_1 {
border:1px solid black;
height:50px;
width:300px;
margin:0px auto;
position:relative;
top:20px;
overflow:hidden;
}
.lunbo {
background:saddlebrown;
height:200px;
}