.label-size{ 
margin:0; 
padding:0; 
position:relative; 
} 
.label-size a{ 
float:left; 
height:24px; 
line-height:24px; 
position:relative; 
font-size:12px; 
margin-bottom: 9px; 
margin-left:20px; 
padding:0 10px 0 12px; 
background:#0089e0; 
color:#fff; 
text-decoration:none; 
-moz-border-radius-bottomright:4px; 
-webkit-border-bottom-right-radius:4px; 
border-bottom-right-radius:4px; 
-moz-border-radius-topright:4px; 
-webkit-border-top-right-radius:4px; 
border-top-right-radius:4px; 
} 
.label-size a:before{ 
content:""; 
float:left; 
position:absolute; 
top:0; 
left:-12px; 
width:0; 
height:0; 
border-color:transparent #0089e0 transparent transparent; 
border-style:solid; 
border-width:12px 12px 12px 0;  
} 
.label-size a:after{ 
content:""; 
position:absolute; 
top:10px; 
left:0; 
float:left; 
width:4px; 
height:4px; 
-moz-border-radius:2px; 
-webkit-border-radius:2px; 
border-radius:2px; 
background:#fff; 
-moz-box-shadow:-1px -1px 2px #004977; 
-webkit-box-shadow:-1px -1px 2px #004977; 
box-shadow:-1px -1px 2px #004977; 
}  
.label-size a:hover{background:#555;} 
.label-size a:hover:before{border-color:transparent #555 
transparent transparent;