ux: minor singlestat update

public/app/plugins/panel/singlestat/editor.html

@@ -5,13 +5,13 @@
     <div class="gf-form-inline">
       <div class="gf-form" ng-show="ctrl.dataType === 'timeseries'">
         <label class="gf-form-label width-6">Stat</label>
-        <div class="gf-form-select-wrapper width-7">
+        <div class="gf-form-select-wrapper width-12">
           <select class="gf-form-input" ng-model="ctrl.panel.valueName" ng-options="f.value as f.text for f in ctrl.valueNameOptions" ng-change="ctrl.refresh()"></select>
         </div>
       </div>
       <div class="gf-form" ng-show="ctrl.dataType === 'table'">
         <label class="gf-form-label width-6">Column</label>
-        <div class="gf-form-select-wrapper width-7">
+        <div class="gf-form-select-wrapper width-12">
           <select class="gf-form-input" ng-model="ctrl.panel.tableColumn" ng-options="f for f in ctrl.tableColumnOptions" ng-change="ctrl.refresh()"></select>
         </div>
       </div>
@@ -26,7 +26,7 @@
     <div class="gf-form-inline">
       <div class="gf-form">
         <label class="gf-form-label width-6">Prefix</label>
-        <input type="text" class="gf-form-input width-7" ng-model="ctrl.panel.prefix" ng-change="ctrl.render()" ng-model-onblur>
+        <input type="text" class="gf-form-input width-12" ng-model="ctrl.panel.prefix" ng-change="ctrl.render()" ng-model-onblur>
         <label class="gf-form-label width-6">Font size</label>
         <div class="gf-form-select-wrapper">
           <select class="gf-form-input" ng-model="ctrl.panel.prefixFontSize" ng-options="f for f in ctrl.fontSizes" ng-change="ctrl.render()"></select>
@@ -36,7 +36,7 @@
 
     <div class="gf-form">
       <label class="gf-form-label width-6">Postfix</label>
-      <input type="text" class="gf-form-input width-7" ng-model="ctrl.panel.postfix" ng-change="ctrl.render()" ng-model-onblur>
+      <input type="text" class="gf-form-input width-12" ng-model="ctrl.panel.postfix" ng-change="ctrl.render()" ng-model-onblur>
       <label class="gf-form-label width-6">Font size</label>
       <div class="gf-form-select-wrapper">
         <select class="input-small gf-form-input" ng-model="ctrl.panel.postfixFontSize" ng-options="f for f in ctrl.fontSizes" ng-change="ctrl.render()"></select>