diff --git a/www/css/style.css b/www/css/style.css
index b42a4dc..3e42fd9 100644
--- a/www/css/style.css
+++ b/www/css/style.css
@@ -116,48 +116,43 @@ a {
 	background-image: url("../img/ui/header-nuit.png");
 	background-image: linear-gradient(rgba(0,0,0,0) 70%, #362b49 100%), url("../img/ui/header-nuit.png");
 	background-repeat: no-repeat;
-	background-position: center 18%;
+	background-position: center;
+	background-size: cover;
 }
 
 @media only screen and (max-width: 1200px) {
 	#main-header {
 		height: calc(100vh / 2);
-		background-size: auto calc(100vh / 2);
 	}
 }
 
 @media only screen and (max-width: 900px) {
 	#main-header {
 		height: calc(100vh / 2.5);
-		background-size: auto calc(100vh / 2.5);
 	}
 }
 
 @media only screen and (max-width: 600px) {
 	#main-header {
 		height: calc(100vh / 3);
-		background-size: auto calc(100vh / 3);
 	}
 }
 
 @media only screen and (max-width: 500px) {
 	#main-header {
 		height: calc(100vh / 5);
-		background-size: auto calc(100vh / 5);
 	}
 }
 
 @media only screen and (max-width: 300px) {
 	#main-header {
 		height: calc(100vh / 7);
-		background-size: auto calc(100vh / 7);
 	}
 }
 
 @media only screen and (max-width: 200px) {
 	#main-header {
 		height: calc(100vh / 8);
-		background-size: auto calc(100vh / 8);
 	}
 }