Element button pseudo-element :before generated with box-sizing content-box margin 0px border-radius font-weight normal transition z-index auto position static overflow visible box-shadow 4px 4px 6px rgba(0,0,0,0.5) text-shadow -1px -1px 0px rgba(15,73,168,0.66) cursor pointer font-size 16px border 1px #018dc4 solid width auto height auto line-height normal background display inline-block float none transform padding 20px