Element button pseudo-element :after generated with padding 20px z-index auto transform height auto line-height normal font-size 16px box-shadow 3px 3px 4px rgba(0,0,0,0.4) transition display inline-block position static float none border-radius cursor default font-weight normal margin 0px background width auto text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-sizing content-box border 1px #b7b7b7 solid overflow visible