html, body
{
 height:100%;
 margin:0px;
}
body
{
 overflow:hidden;
 background-color:#008888;
}
#stg
{
 position: absolute;
 left:0px;
 top:0px;
 width:360px;
 height:480px;
 overflow:hidden;
 display:none;
}
.btn
{
 background-color:#aaa;
 width:50%;
 margin : 6px;
 margin-left:auto;
 margin-right:auto;
 border:outset 2px;
 cursor:pointer
}
.topBtn
{
 position:absolute;
 top:10px;
 left:10px;
 cursor:pointer;
 display:none;
}
#mainImg
{
 position:absolute;
 top:0;
 left:0;
 width:100%;
 height:100%;
}
/*  pas de javascript */
#wrn1
{
 background-color:#fff;
 margin:8%;
 padding:8%;
 text-align:center;
}
/* Ecrans trop petits */
#wrn2
{
 margin:5%;
 padding-top:5%;
 padding-bottom:5%;
 width:90%;
 text-align:center;
 background-color:#ff8;
}
.wrnBtn
{
 margin-top:5%;
 margin-bottom:5%;
 margin-right:5%;
 margin-left:5%;
 cursor:pointer; /* c'est pour du telephone ! */
 border : outset 2px;
 background-color:#ccc;
}