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