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