diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index 37fa190bc9f..385405e39ca 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -1269,7 +1269,7 @@
   color: white;
   padding: 2px 4px;
   margin: 1px 6px 0 0;
-  border: 1px solid lightgrey;
+  border: 1px solid lightGray;
   text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
   -moz-border-radius: 4px;
   -webkit-border-radius: 4px;
@@ -1301,7 +1301,7 @@
   transform: scale(1.1);
 }
 .openerp .oe_secondary_submenu .oe_active {
-  border-top: 1px solid lightgrey;
+  border-top: 1px solid lightGray;
   border-bottom: 1px solid #dedede;
   text-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
   -moz-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2), inset 0 -1px 3px rgba(40, 40, 40, 0.2);
@@ -1703,6 +1703,7 @@
   font-size: 1px;
   letter-spacing: -1px;
   color: transparent;
+  text-shadow: none;
   font-weight: normal;
   -moz-box-shadow: none;
   -webkit-box-shadow: none;
@@ -2283,7 +2284,7 @@
 }
 .openerp .oe_form .oe_form_label_help[for] span, .openerp .oe_form .oe_form_label[for] span {
   font-size: 80%;
-  color: darkgreen;
+  color: darkGreen;
   vertical-align: top;
   position: relative;
   top: -4px;
@@ -3017,6 +3018,7 @@
   font-size: 1px;
   letter-spacing: -1px;
   color: transparent;
+  text-shadow: none;
   font-weight: normal;
   margin-right: 7px;
 }
diff --git a/addons/web/static/src/css/base.sass b/addons/web/static/src/css/base.sass
index 7ad8527c469..5fe5b1ceaf4 100644
--- a/addons/web/static/src/css/base.sass
+++ b/addons/web/static/src/css/base.sass
@@ -123,6 +123,7 @@ $sheet-padding: 16px
     font-size: 1px
     letter-spacing: -1px
     color: transparent
+    text-shadow: none
     font-weight: normal
     &:before
         font: 21px "mnmliconsRegular"
@@ -133,6 +134,7 @@ $sheet-padding: 16px
     font-size: 1px
     letter-spacing: -1px
     color: transparent
+    text-shadow: none
     font-weight: normal
     &:before
         font: $size "entypoRegular"