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