Element button pseudo-element :after generated with position static background width auto line-height normal cursor default float none transform border 1px #b7b7b7 solid border-radius margin 0px z-index auto font-weight normal overflow visible display inline-block box-sizing content-box padding 20px transition font-size 16px text-shadow 1px 1px 0px rgba(255,255,255,0.66) height auto box-shadow 2px 2px 2px rgba(0,0,0,0.2)