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