4 files changed, 30 insertions, 0 deletions
diff --git a/phpBB/styles/prosilver/theme/colours.css b/phpBB/styles/prosilver/theme/colours.css
index 68fbcde4f9..cad740200d 100644
--- a/phpBB/styles/prosilver/theme/colours.css
+++ b/phpBB/styles/prosilver/theme/colours.css
@@ -258,6 +258,11 @@ a:active	{ color: #368AD2; }
 	color: #C8E6FF;
 }
 
+/* Notification mark read link */
+#notification_list a.mark_read {
+	background-color: #FFFFFF;
+}
+
 /* Links for forum/topic lists */
 a.forumtitle {
 	color: #105289;
@@ -716,6 +721,7 @@ a.sendemail {
 .icon-notification				{ background-image: url("./images/icon_notification.gif"); }
 .icon-pm						{ background-image: url("./images/icon_pm.gif"); }
 .icon-download					{ background-image: url("./images/icon_download.gif"); }
+.icon-mark						{ background-image: url("./images/icon_mark.gif"); }
 
 /* Profile & navigation icons */
 .email-icon, .email-icon a		{ background-image: url("./images/icon_contact_email.gif"); }
diff --git a/phpBB/styles/prosilver/theme/common.css b/phpBB/styles/prosilver/theme/common.css
index 66ee77f60b..288477f52a 100644
--- a/phpBB/styles/prosilver/theme/common.css
+++ b/phpBB/styles/prosilver/theme/common.css
@@ -1015,6 +1015,7 @@ form > p.post-notice strong {
 	list-style-type: none;
 	font-size: 0.95em;
 	clear: both;
+	position: relative;
 }
 
 #notification_list ul li:before, #notification_list ul li:after {
diff --git a/phpBB/styles/prosilver/theme/images/icon_mark.gif b/phpBB/styles/prosilver/theme/images/icon_mark.gif
new file mode 100644
index 0000000000..1a33fc3264
--- /dev/null
+++ b/phpBB/styles/prosilver/theme/images/icon_mark.gif
diff --git a/phpBB/styles/prosilver/theme/links.css b/phpBB/styles/prosilver/theme/links.css
index 7e3dc094f0..d43886256d 100644
--- a/phpBB/styles/prosilver/theme/links.css
+++ b/phpBB/styles/prosilver/theme/links.css
@@ -49,6 +49,29 @@ ul.linklist li.small-icon > a, ul.linklist li.breadcrumbs span:first-child > a {
 	padding-left: 17px;
 }
 
+/* Notification mark read link */
+#notification_list a.mark_read {
+	background-position: center center;
+	background-repeat: no-repeat;
+	border-radius: 3px 0 0 3px;
+	display: none;
+	margin-top: -20px;
+	position: absolute;
+	z-index: 2;
+	right: 0;
+	top: 50%;
+	width: 30px;
+	height: 40px;
+}
+
+#notification_list li:hover a.mark_read {
+	display: block;
+}
+
+#notification_list a.mark_read:hover {
+	width: 40px;
+}
+
 /* Links for forum/topic lists */
 a.forumtitle {
 	font-family: "Trebuchet MS", Helvetica, Arial, Sans-serif;