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