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