change col-xs to col-sm : tablet

mondumas/static/css/style.less

@@ -1,6 +1,51 @@
 /* style.less */
 @error: #b94a48;
 
+/* ajout pour Nicola */
+@media (max-width: 992px) {
+	.navbar-header {
+		float: none;
+	}
+	.navbar-left,.navbar-right {
+		float: none !important;
+	}
+	.navbar-toggle {
+		display: block;
+	}
+	.navbar-collapse {
+		border-top: 1px solid transparent;
+		box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
+	}
+	.navbar-fixed-top {
+		top: 0;
+		border-width: 0 0 1px;
+	}
+	.navbar-collapse.collapse {
+		display: none!important;
+	}
+	.navbar-nav {
+		float: none!important;
+		margin-top: 7.5px;
+	}
+	.navbar-nav>li {
+		float: none;
+	}
+	.navbar-nav>li>a {
+		padding-top: 10px;
+		padding-bottom: 10px;
+	}
+	.collapse.in{
+		display:block !important;
+	}
+}
+
+/* ne pas affichier l'url after the link */
+@media print {
+  a[href]:after {
+    content: none !important;
+  }
+}
+
 .navbar {
     margin-bottom: 0;
     background-color: #fe9900;
@@ -46,12 +91,9 @@
     color: #000000 !important;
 }
 
+/* push modal dialog down the viewport */
 .modal-dialog {
-    position: absolute;
-    margin-left: 200px;
-    height: 500px;
-    top: 80px;
-    
+	top:7%;
 }
 
 #footer {