diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index 2c763be0643..5ed7e2dbd8e 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -1662,6 +1662,7 @@
   border: 1px solid #dd0000 !important;
 }
 .openerp .oe_form .oe_button.oe_field_button {
+  display: block;
   -webkit-border-top-left-radius: 0px;
   -webkit-border-bottom-left-radius: 0px;
   -moz-border-radius-topleft: 0px;
@@ -1697,6 +1698,7 @@
   padding: 0 2px;
 }
 .openerp .oe_form .oe_form_group_cell > .oe_form_button.oe_button {
+  display: block;
   white-space: nowrap;
   min-width: 100%;
   width: 100%;
@@ -1844,7 +1846,7 @@
 }
 .openerp .oe_form .oe_form_group_odd_border > tbody > tr.oe_form_group_row > td.oe_form_group_cell,
 .openerp .oe_form .oe_form_group_label_border > tbody > tr.oe_form_group_row > td.oe_form_group_cell {
-  padding: 2px 2px 2px 8px !important;
+  padding-left: 8px;
 }
 .openerp .oe-listview-content {
   width: 100%;
diff --git a/addons/web/static/src/css/base.sass b/addons/web/static/src/css/base.sass
index 594691f1de9..6073cfbce00 100644
--- a/addons/web/static/src/css/base.sass
+++ b/addons/web/static/src/css/base.sass
@@ -1366,6 +1366,7 @@ $colour4: #8a89ba
                 background-color: #F66 !important
                 border: 1px solid #D00 !important
         .oe_button.oe_field_button
+            display: block
             -webkit-border-top-left-radius: 0px
             -webkit-border-bottom-left-radius: 0px
             -moz-border-radius-topleft: 0px
@@ -1398,6 +1399,7 @@ $colour4: #8a89ba
             vertical-align: -3px
             padding: 0 2px
         .oe_form_group_cell > .oe_form_button.oe_button
+            display: block
             white-space: nowrap
             min-width: 100%
             width: 100%
@@ -1538,7 +1540,7 @@ $colour4: #8a89ba
                 min-width: 120px
         .oe_form_group_odd_border > tbody > tr.oe_form_group_row > td.oe_form_group_cell,
         .oe_form_group_label_border > tbody > tr.oe_form_group_row > td.oe_form_group_cell
-            padding: 2px 2px 2px 8px !important
+            padding-left: 8px
     // }}}
     // ListView {{{
     .oe-listview-content