2 answers
Hi Vinny, Add extends keyword in the application:​​​​​​​
Hope this helps you!If my answer helps resolve your query, please mark it as the 'Best Answer' & upvote it to benefit others.ThanksVaraprasadSalesforce Freelance Consultant/Developer/Administrator<aura:application extends="force:slds">
<!-- customize your application here -->
</aura:application>
@For Salesforce Project Support: varaprasad4sfdc@gmail.comSalesforce latest interview questions :https://www.youtube.com/channel/UCOcam_Hb4KjeBdYJlJWV_ZA?sub_confirmation=1
The lightning application wnt inhertices the css by defaults .. These are the two ways you can able to do it 1 . Extends your the Application with force.slds
2 . Use the Your component into the lightning experience page means include your component into the lightning experience ..<aura:application extends="force:slds">
<c:YOUTCMP/>
</aura:application>