Element button pseudo-element :before generated with padding 20px transform margin 0px position static cursor pointer float none height auto font-weight normal box-sizing content-box border-radius z-index auto transition overflow visible width auto border 1px #018dc4 solid text-shadow -1px -1px 0px rgba(15,73,168,0.66) background box-shadow 2px 2px 2px rgba(0,0,0,0.3) display inline-block line-height normal font-size 16px