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