Activity › Forums › Salesforce® Discussions › How many ways we can use CSS in lightning components? Salesforce® Discussions How many ways we can use CSS in lightning components? Posted by Nikita on October 4, 2019 at 1:42 PM How many ways we can use CSS in lightning components? Deepak replied 6 years, 8 months ago 2 Members · 1 Reply 1 Reply Deepak Member October 4, 2019 at 1:52 PM In Lightning components, basically we can use CSS by 3 ways-: Use Inline CSS. By external CSS file. By create style tab in component bundle. Log In to reply. Public All Members My Connections Only Me PublicAll MembersMy ConnectionsOnly Me Public All Members My Connections Only Me