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