diff --git a/index.php b/index.php
index cd2eac7..a63e47d 100644
--- a/index.php
+++ b/index.php
@@ -186,7 +186,7 @@ if ($variable !=''){
 				}	
 			$acceso = 1;
 						$menu ="
-				<div class='col-sm-2 hidden-xs hidden-sm'>
+				<div class='col-sm-2 hidden-xs hidden-sm barra_lateral_escondida'>
 			<div class='container'>
 			<nav style=' max-height:95% !important ; overflow:auto !important;  ' id='toc' data-spy='affix' data-toggle='toc'></nav>
 			</div>
@@ -212,10 +212,10 @@ if ($variable !=''){
 			$orden="DESC";
 			
 			$menu ="
-				<div class='col-sm-2 hidden-xs hidden-sm'>
-			<div class='container'>
-			<nav style=' max-height:95% !important ; overflow:auto !important;  ' id='toc' data-spy='affix' data-toggle='toc'></nav>
-			</div>
+				<div class='col-sm-2 hidden-xs hidden-sm barra-lateral-derecha'>
+					<div class='container'>
+					<nav style=' max-height:95% !important ; overflow:auto !important;  ' id='toc' data-spy='affix' data-toggle='toc'></nav>
+					</div>
 
 				</div>";
 			$cols_interior ="10";
diff --git a/milfs/css/style.css b/milfs/css/style.css
index 5b147ac..4205da9 100644
--- a/milfs/css/style.css
+++ b/milfs/css/style.css
@@ -4,6 +4,9 @@ body {overflow-x:hidden!important;}
     background-color: #777677;
 }
 
+.affix{
+    position: unset;
+}
 .btn-botonera-admin {
     margin-left: 20px;
     margin-right: 20px;