.grid{margin:0 10px 10px;float:left; display:inline;}
.grid div{margin: 0px 0px 0px 10px;}
.grid_1{width:40px;}
.grid_2{width:100px;}
.grid_3{width:160px;}
.grid_4{width:220px;}
.grid_5{width:280px;}
.grid_6{width:340px;}
.grid_7{width:400px;}
.grid_8{width:460px;}
.grid_9{width:520px;}
.grid_10{width:580px;}
.grid_11{width:640px;}
.grid_12{width:700px;}
.grid_13{width:760px;}
.grid_14{width:820px;}
.grid_15{width:880px;}
.grid_16{width:940px;}