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