BODY {background-color: #cccccc;
              color: black;
              font-family: arial;
   	      margin-left: 10%;
	      margin-right: 10%}
        H1 {color: #000000;
            font-size: 1.6em;
            font-weight: bold}
        H2 {color: #0000cc;
            font-size: 1.4em;
            font-weight: bold}
        H3 {color: #008000;
            font-size: 1.2em;
            font-weight: bold}
        H4 {color: #000000;
            font-size: 1.1em;
            font-weight: bold}
        IMG.image {
            border-style: solid;
            border-width: 1;
            border-color: #808080}
        INPUT.choix {margin-left: 30%}
        TABLE {border-style: solid;
               border-width: 1;
               border-color: #808080}
        TH {border-style: solid;
            border-width: 1;
            border-color: #808080;
            font-size: 1.1em;
            font-weight: bold;
            color: #0000cc}
        TD {border-style: solid;
            border-width: 1;
            border-color: #808080;
            font-size: 1em;
            font-weight: bold;
            color: #0000cc}
        TD.centre {text-align: center}
        TD.faux {color: red;
                 text-align: center}
        TD.juste {color: green;
                  text-align: center}
        TD.nul {color: black;
                background-color: #ff9999;
                text-align: center}
        TD.mauvais {color: black;
                    background-color: #ffcc99;
                    text-align: center}
        TD.moyen {color: black;
                  background-color: #ffff99;
                  text-align: center}
        TD.bon {color: black;
                background-color: #99ff99;
                text-align: center}
        TD.droite {text-align: right}
        HR {color: #808080}