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