Element button pseudo-class :active generated with width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal box-sizing content-box box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default float none transition transform overflow hidden display block border 0px rgba(0,0,0,1) solid padding 20px font-size 16px line-height 1 background position static height auto border-radius z-index auto margin 30px