Element button pseudo-element :after generated with width auto position static border-radius transform opacity 1 font-weight normal box-shadow 0px 1px 8px rgba(0,0,0,0.5) z-index auto display block float none box-sizing content-box margin 0px overflow visible text-shadow height auto cursor default transition background padding 0px line-height normal font-size 16px border 0px hsla(197, 99%, 39%, 0.9) solid