Element input pseudo-element :after generated with width 42px status box-sizing border-box padding 20px opacity 1 overflow hidden transition margin 0px z-index auto border 0px rgba(140,140,140,1) solid line-height normal position static background box-shadow 1px 1px 2px rgba(0,0,0,0.5) cursor pointer font-size 20px transform height 42px display inline-block outline none text-shadow -1px -1px 0px rgba(255,255,255,0.6) font-weight normal border-radius float none