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