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