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