3 files changed, 4 insertions, 14 deletions
diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index c24d3bb5253..155254e734c 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -355,7 +355,7 @@
   display: none;
 }
 
-.openerp .oe_form_field_many2one td:first {
+.openerp .oe_form_field_many2one td:first-child {
   position: relative;
 }
 .openerp .oe_form_field_many2one span.oe-m2o-drop-down-button {
@@ -363,9 +363,3 @@
   top: 3px;
   right: 2px;
 }
-.openerp .oe_form_field_many2one.required input {
-  background: #d2d2ff;
-}
-.openerp .oe_form_field_many2one.required.invalid input {
-  background: #ff6666;
-}
diff --git a/addons/web/static/src/css/base.sass b/addons/web/static/src/css/base.sass
index cb677837b99..a1cc267ff89 100644
--- a/addons/web/static/src/css/base.sass
+++ b/addons/web/static/src/css/base.sass
@@ -349,16 +349,12 @@ $colour4: #8a89ba
 // Transitional overrides for old styles {{{
 .openerp
     .oe_form_field_many2one
-        td:first
+        td:first-child
             position: relative
         span.oe-m2o-drop-down-button
             position: absolute
             top: 3px
             right: 2px
-        &.required input
-            background: #D2D2FF
-        &.required.invalid input
-            background: #F66
 // }}}
 
 // au BufWritePost,FileWritePost *.sass :!sass --style expanded --line-numbers <afile> > "%:p:r.css"
diff --git a/addons/web/static/src/css/base_old.css b/addons/web/static/src/css/base_old.css
index a0e1204e6b7..530b2aba89a 100644
--- a/addons/web/static/src/css/base_old.css
+++ b/addons/web/static/src/css/base_old.css
@@ -1268,10 +1268,10 @@ label.error {
     border-left: 1px solid #666;
     padding: 0 4px 0 4px;
 }
-.openerp td.required input, .openerp td.required select {
+.openerp .oe_form_required input, .openerp .oe_form_required select, .openerp .oe_form_required textarea {
     background-color: #D2D2FF !important;
 }
-.openerp td.invalid input, .openerp td.invalid select, .openerp td.invalid textarea {
+.openerp .oe_form_invalid input, .openerp .oe_form_invalid select, .openerp td.oe_form_invalid textarea {
     background-color: #F66 !important;
     border: 1px solid #D00 !important;
 }