Element button pseudo-element :after generated with position static padding 4px transition overflow visible transform text-shadow 1px 1px 1px rgba(21,106,242,0.66) border-radius border 1px #018dc4 solid cursor pointer height 24px background box-shadow 2px 2px 2px rgba(0,0,0,0.2) box-sizing content-box width 24px float none z-index auto line-height normal font-size 12px display inline-block margin 4px font-weight bold