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