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