h1,h2		{
			 font-weight: bold;
			 margin: 0px;
			 }
			 
senter		{
			 border-style: none;
			 text-align: center;
			 width: 700px;
			 }

.celle		{
			 border-style: none;
			 }

.tab		{
			 border-style: solid;
			 border-color: #000000;
			 width: 700px;
			 }
			 
.tab2		{
			 border-style: solid;
			 border-color: #000000;
			 width: 750px;
			 }

.rad		{
			 border-style: solid;
			 border-color: #999999;
			 border-width: thin;
			 text-align: center;
			 padding: 10px;
			 }
			 
.rad2		{
			 border-style: solid;
			 border-color: #999999;
			 border-width: thin;
			 }
			 
img			{
			 display: block;
    		 margin-left: auto;
    		 margin-right: auto;
			 }
			 
.topp		{
			 text-align: center;
			 width: 750px;
			 }