Element button pseudo-element :before generated with z-index auto line-height normal position static overflow visible margin 0px display inline-block width auto height auto border-radius text-shadow -1px -1px 0px rgba(15,73,168,0.66) background cursor pointer float none transform font-weight normal padding 20px font-size 16px border 13px #018dc4 dotted box-shadow 2px 2px 2px rgba(0,0,0,0.2) transition box-sizing content-box