Element block pseudo-element :after generated with border 5px rgba(0,0,0,1) solid overflow hidden display block cursor default box-sizing content-box padding 20px transition float none width 160px background text-shadow 1px 1px 1px rgba(255,0,255,1) transform font-size 16px line-height 1 height auto font-weight normal margin 0px box-shadow 1px 1px 1px rgba(0,0,0,0.3) border-radius z-index auto position static