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