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