Element button pseudo-element :after generated with box-shadow 0px 0px 20px rgba(255,110,0,0.62) border-radius transform background position static padding 20px font-weight normal font-size 1em width 100% float none border 4px rgba(0,0,0,0.7) solid line-height normal display block status cursor pointer height auto transition text-shadow box-sizing border-box opacity 1.00 margin 0px z-index auto overflow hidden