#processingMsg { width: 150px; text-align: center; padding: 6px 10px; z-index: 9999; top: 0; left: 40%; position: fixed; -webkit-border-radius: 0 0 2px 2px; border-radius: 0 0 2px 2px; -webkit-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); display: none; } table td[data-attribute] .glyphicon-pencil { margin-left: 5px; opacity: 0; } table td[data-attribute]:hover .glyphicon-pencil { opacity: 0.7; }