Element input pseudo-element :after generated with margin 0px padding 20px float none box-shadow 1px 1px 1px rgba(0,0,0,0.3) cursor default border 0px rgba(0,0,0,1) solid height auto border-radius transition transform font-weight normal position static font-size 16px background line-height 1 z-index auto width 160px text-shadow 1px 1px 1px rgba(0,0,0,0.2) display block box-sizing content-box overflow hidden