Authored by weiqingting

fixed css

... ... @@ -14,7 +14,7 @@
display:inline-block;
width: 20px;
height: 20px;
background-image: url('/channel/tip.png') no-repeat;
background: url('/channel/tip.png');
background-repeat: no-repeat;
background-size: contain;
vertical-align: -2px;
... ...