/* CSS Daniel Baril */

body 	{ 
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px; 
	color: #000000; 
	background-image: url("Bkg_Grey.jpg");
	text-align: left;
	}

p	{font-size:100%;line-height:1.2;text-align:left;}
h1	{font-size:250%; font-weight: bold; color: #000000;}
h2	{font-size:175%; font-weight: bold; color: #000000;}
h3	{font-size:125%; font-weight: bold; color: #000000;}
ul	{line-height:1.5;}
ol	{line-height:1.5;}
a:link 	{color: blue; text-decoration: underline;}
a:hover {color: red;  text-decoration: none;}
a:visited {color: #571B7E; text-decoration: none;}

.center {
  margin-left: auto;
  margin-right: auto;
}

table 	{
	background-color: white;
	border-collapse: collapse;
	empty-cells: hide;
	}

table.fraction {
	vertical-align: middle;
    margin-top:0.25em; 
	margin-bottom:0.25em; line-height: 1em; 
	}

td 	{
	border: 0px solid grey;
	padding: 5px;
	}

td.upper_line 
	{ border-top:solid 1px black; 
	}

img.full  {height: 100%;width: 100%;}
img.half   {height: 50%;width: 50%;}
img.quater {height: 25%;width: 25%;}
img.small  {height: 15%;width: 15%;}


.boite {
  background-color: #e5e5e5;
  background: #ffff; 
  border: 1px solid #555555; /* dark grey */
  border-radius: 10px;
  float: center;
  margin: 5px;
  padding: 10px;
  text-align: left;

}