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