diff --git a/core/core.js.php b/core/core.js.php
index 8623d83f..be5c6b9d 100755
--- a/core/core.js.php
+++ b/core/core.js.php
@@ -221,14 +221,18 @@ core.start = function() {
 	/**
 	 * Message sur l'utilisation des cookies
 	 */
+	var analytics = "";
+	if (<?php echo json_encode($this->getData(['config', 'analyticsId'])); ?>) {
+		 analytics = ' grâce au cookie Google Analytics'
+	}
 	if(<?php echo json_encode($this->getData(['config', 'cookieConsent'])); ?>) {
 		if(document.cookie.indexOf("ZWII_COOKIE_CONSENT") === -1) {
 			$("body").append(
 				$("<div>").attr("id", "cookieConsent").append(
-					$("<span>").text("En poursuivant votre navigation sur ce site, vous acceptez l'utilisation de cookies et de vos données de visite."),
+					$("<span>").html("<p>Ce site utilise des cookies pour assurer l'authentification, améliorer l'expérience utilisateur"+analytics+". <br/>En cliquant sur ”J’accepte”, vous acceptez l’utilisation de ces cookies.</p>"),
 					$("<span>")
 						.attr("id", "cookieConsentConfirm")
-						.text("OK")
+						.text("Accepter")
 						.on("click", function() {
 							// Créé le cookie d'acceptation
 							var expires = new Date();
@@ -237,7 +241,19 @@ core.start = function() {
 							document.cookie = "ZWII_COOKIE_CONSENT=true;" + expires;
 							// Ferme le message
 							$(this).parents("#cookieConsent").fadeOut();
-						})
+						}),
+					$("<span>")
+					.attr("id", "cookieConsentRefuse")
+					.text("Refuser")
+					.on("click", function() {
+						// Créé le cookie d'acceptation
+						var expires = new Date();
+						expires.setFullYear(expires.getFullYear() + 1);
+						expires = "expires=" + expires.toUTCString();
+						document.cookie = "ZWII_COOKIE_CONSENT=false;" + expires;
+						// Ferme le message
+						$(this).parents("#cookieConsent").fadeOut();
+					}),
 				)
 			);
 		}
diff --git a/core/core.php b/core/core.php
index b4e35c09..2d6f9cf9 100755
--- a/core/core.php
+++ b/core/core.php
@@ -2297,14 +2297,15 @@ class layout extends common {
 	 * Affiche le script Google Analytics
 	 */
 	public function showAnalytics() {
-		if($code = $this->getData(['config', 'analyticsId'])) {
+		if($code = $this->getData(['config', 'analyticsId']) 
+		  AND $this->getInput('ZWII_COOKIE_CONSENT') === 'true')  {
 			echo '<!-- Global site tag (gtag.js) - Google Analytics -->
 				<script async src="https://www.googletagmanager.com/gtag/js?id='. $code .'"></script>
 				<script>
-				  window.dataLayer = window.dataLayer || [];
-				  function gtag(){dataLayer.push(arguments);}
-				  gtag("js", new Date());
-				  gtag("config","'. $code .'");
+					window.dataLayer = window.dataLayer || [];
+					function gtag(){dataLayer.push(arguments);}
+					gtag("js", new Date());
+					gtag("config","'. $code .'");
 				</script>';
 		}
 	}
diff --git a/core/layout/common.css b/core/layout/common.css
index 9492d5dc..d96e1334 100755
--- a/core/layout/common.css
+++ b/core/layout/common.css
@@ -984,20 +984,22 @@ footer #footerSocials .zwiico-github:hover {
 
 /* Message sur les cookies */
 #cookieConsent {
+	width: 80%;
+	margin: auto;
 	opacity: .9;
 	background: #212223;
 	position: fixed;
 	right: 0;
-	bottom: 0;
+	bottom: 5%;
 	left: 0;
 	color: #FFF;
 	padding: 10px;
 	z-index: 60;
 	text-align: center;
-	font-size: .9em;
+	font-size: 1em;
 }
 
-#cookieConsentConfirm {
+#cookieConsentConfirm, #cookieConsentRefuse {
 	cursor: pointer;
 	margin-left: 10px;
 	background: #666;
@@ -1006,10 +1008,12 @@ footer #footerSocials .zwiico-github:hover {
 	transition: background .3s ease-out;
 }
 
-#cookieConsentConfirm:hover {
+#cookieConsentConfirm:hover, #cookieConsentRefuse:hover {
 	background: #777;
 }
 
+
+
 /* Bloc */
 .block {
 	/*	border: 1px solid #D8DFE3;*/