*{
margin:0;
padding:0;
}
div{margin: 20px}
ul{
background: linear-gradient(to bottom, #fff 0%,
#b0c17a 100%) #b0c17a; list-style: none; padding: 0;
border-radius: 0 15px 15px 0; outline: solid 2px white;
}
li{
padding:5px 12px; display: inline-block;
border-radius: 0 15px 15px 0; border-right: solid 1px #666;
box-shadow: 3px 2px 3px -3px #444,inset -5px 0 0 -3px #fff;}