Element button pseudo-element :after generated with float none position static cursor default display block height auto font-weight normal font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) background margin 0px overflow hidden padding 20px border-radius line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition transform z-index auto box-sizing content-box border 0px rgba(0,0,0,1) solid width 160px