fix well

src/client/js/components/Admin/App/AwsSetting.jsx

@@ -38,7 +38,7 @@ class AwsSetting extends React.Component {
 
     return (
       <React.Fragment>
-        <p className="well">
+        <p className="card well">
           {t('admin:app_setting.aws_access')}
           <br />
           {t('admin:app_setting.no_smtp_setting')}

src/client/js/components/Admin/App/MailSetting.jsx

@@ -38,7 +38,7 @@ class MailSetting extends React.Component {
 
     return (
       <React.Fragment>
-        <p className="well">{t('admin:app_setting.smtp_used')} {t('admin:app_setting.smtp_but_aws')}<br />{t('admin:app_setting.neihter_of')}</p>
+        <p className="card well">{t('admin:app_setting.smtp_used')} {t('admin:app_setting.smtp_but_aws')}<br />{t('admin:app_setting.neihter_of')}</p>
         <div className="row mb-5">
           <label className="col-3 col-form-label">{t('admin:app_setting.from_e-mail_address')}</label>
           <div className="col-6">

src/client/js/components/Admin/App/PluginSetting.jsx

@@ -39,7 +39,7 @@ class PluginSetting extends React.Component {
 
     return (
       <React.Fragment>
-        <p className="well">{t('admin:app_setting.enable_plugin_loading')}</p>
+        <p className="card well">{t('admin:app_setting.enable_plugin_loading')}</p>
 
         <div className="row mb-5">
           <div className="col-offset-3 col-6 text-left">

src/client/js/components/Admin/App/SiteUrlSetting.jsx

@@ -38,7 +38,7 @@ class SiteUrlSetting extends React.Component {
 
     return (
       <React.Fragment>
-        <p className="well">{t('admin:app_setting.site_url_desc')}</p>
+        <p className="card well">{t('admin:app_setting.site_url_desc')}</p>
         {!adminAppContainer.state.isSetSiteUrl
           && (<p className="alert alert-danger"><i className="icon-exclamation"></i> {t('admin:app_setting.site_url_warn')}</p>)}