Element block pseudo-element :after generated with font-size 16px z-index auto display block overflow hidden line-height 1 background padding 1% height auto float none opacity 1 cursor default box-sizing content-box outline none width auto margin 1% transform box-shadow 5px 5px 5px rgba(0,0,0,0.3) text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid font-weight normal border-radius transition position fixed