javascript - Different bootstrap CSS files? -

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i downloaded web template based on bootstrap version 3.

inside template found css files named bootstrap-cerulean.css, bootstrap-journal.css, bootstrap-classis.css. although, can not find file named bootstrap.css. bootstrap-cerulean.css, bootstrap-journal & bootstrap-classis define or do? themes bootstrap? still need reference bootstrap.css if reference 1 of themes such bootstrap-cerulean.css?

all bootstrap.css styles modified , integrated 3 mentioned custom css files got template no, don't need link default bootstrap.css anymore unless you're planning override elements on page default style (which recommend using new css file few changes kept there overriding template's style rather linking whole bootstrap.css template.


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