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