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