.tablita 
		{margin-left: 250px;
		margin-right: 250px;
		border: 1px solid black;
		}
.tablita2 
		{border: 1px solid black;
		}
td 
	{text-align: left;
    border: 1px solid black;
	}
th 
	{text-align: left;
    border: 1px solid black;
	}