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