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