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