Element button pseudo-element :before generated with padding 20px font-weight normal font-size 16px float none box-sizing content-box cursor pointer margin 0px border 1px #018dc4 solid transform transition text-shadow -1px -1px 0px rgba(15,73,168,0.66) width auto height auto border-radius box-shadow 2px 2px 2px rgba(0,0,0,0.2) background position static display inline-block z-index auto line-height normal overflow visible