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