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