Multiple UI Improvements

web/react/components/team_general_tab.jsx

@@ -486,13 +486,9 @@ class GeneralTab extends React.Component {
             inputs.push(
                 <div key='teamInviteSetting'>
                     <div className='row'>
-                        <label className='col-sm-5 control-label'>
-                            <FormattedMessage
-                                id='general_tab.codeTitle'
-                                defaultMessage='Invite Code'
-                            />
+                        <label className='col-sm-5 control-label visible-xs-block'>
                         </label>
-                        <div className='col-sm-7'>
+                        <div className='col-sm-12'>
                             <input
                                 className='form-control'
                                 type='text'