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