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