IMG    {border: 1px solid #666666; border-collapse:collapse; margin:.5em;}
          H7     {font-weight:bold;}
          H8     {font-weight:bold; font-size:large}
          txtb   {font-weight:bold} 
          txtc   {text-align:center}
          txtbs  {font-weight:bold; font-size:small}
          txtcbl {text-align:center; font-weight:bold; font-size:large}
          txtl   {font-size:large}
          txti   {font-style:italic} 
	  txts	 {font-size:small}	
          txtu   {text-decoration:underline}
          TABLE {margin-left:auto; margin-right:auto; border-collapse:collapse;}   
          TH    {border: 1px solid #666666; padding-left:5px; padding-right:5px; font-size:small;}  
          TD    {border: 1px solid #666666; padding-left:5px; padding-right:5px; font-size:small;} 
          P     {text-align:justify}
          BR    {text-align:justify}