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