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