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