span				{text-align: center; }

img 		{border:5px outset rgb(153, 255, 153); }

#mainDiv a:link		{color: rgb(153, 255, 153); text-decoration: none; }
#mainDiv a:hover		{color: white; }
#mainDiv a:active	{color: white; }
#mainDiv  a:visited	{color: rgb(153, 255, 153); }