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