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