Element block pseudo-class :active generated with z-index auto outline none position static transition cursor default opacity 1 text-shadow padding 0px box-sizing content-box font-weight normal margin 0px transform border-radius float none box-shadow 2px 1px 1px rgba(0,0,0,0.3) background border 1px rgba(255,255,255,1) solid display block font-size 100% width 26px line-height normal height 26px overflow visible