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