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