Style fix for JA language on node interfaces page.
Style fix for JA language on node interfaces page.

Closes-Bug:#1350313

Change-Id: I27ae815748e7f7bfe14d052f59350b4cb0a7c251

huntxu/fuel-web,koder-ua/nailgun-fcert,eayunstack/fuel-web,SmartInfrastructures/fuel-web-dev,SmartInfrastructures/fuel-web-dev,zhaochao/fuel-web,huntxu/fuel-web,stackforge/fuel-web,koder-ua/nailgun-fcert,prmtl/fuel-web,eayunstack/fuel-web,nebril/fuel-web,huntxu/fuel-web,stackforge/fuel-web,zhaochao/fuel-web,SmartInfrastructures/fuel-web-dev,prmtl/fuel-web,huntxu/fuel-web,SmartInfrastructures/fuel-web-dev,eayunstack/fuel-web,koder-ua/nailgun-fcert,nebril/fuel-web,koder-ua/nailgun-fcert,nebril/fuel-web,nebril/fuel-web,prmtl/fuel-web,prmtl/fuel-web,eayunstack/fuel-web,prmtl/fuel-web,huntxu/fuel-web,zhaochao/fuel-web,nebril/fuel-web,zhaochao/fuel-web,zhaochao/fuel-web,eayunstack/fuel-web,SmartInfrastructures/fuel-web-dev,stackforge/fuel-web