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