Jul 23, 2016 · I have looked into Bootstrap, and noticed that there are few "color classes" included (primary, success, danger etc.) I would like to know if there is a way to add more classes like those mentioned in easy way. For example: "primary" can be used with many elements, and will apply the defined color, and so does the other color classes.

Nov 14, 2018 · The text at the navigation bar is normally colored by using one of the two following css classes in the bootstrap.css file. Firstly, in case of using a default navigation bar (the gray one), the .navbar-default class will be used and the text is colored as dark gray .

Oct 22, 2023 · My plan is to generate "orange-as-primary.css", "purple-as-primary.css", etc, and include those after the standard "bootstrap.css" to override the classes dynamically (say a dropdown menu in the frontend). The Bootstrap documentation shows how to generate custom text color classes (e.g., .text-purple-500) using Sass:

Mar 28, 2021 · Bootsstrap is build to be extended: Using SASS you can extend Bootstrap and create the helper classes on the fly. NOTE: The SASS code example below is done to YOUR QUESTION (= all colors = 900 additional helper classes). Maybe you may like to reduce that huge amount of additional code by building the color classes only to your indeed needed colors.

Aug 5, 2016 · It's also possible to change the primary color with CSS only but it requires a lot of additional CSS since there are many -primary variations (btn-primary, alert-primary, bg-primary, text-primary, table-primary, border-primary, etc...) and some of these classes have slight colors variations on borders, hover, and active states.

Feb 1, 2015 · A better option is to use SASS to regenerate the btn-* CSS classes as desired using the appropriate SASS mixins... Bootstrap 5 (update 2023) Bootstrap 5 has the same button-variant and button-outline-variant SASS mixins which can be used to customize the button color after bootstrap is imported...

when using Bootstrap, I invite any color-savvy person to scientifically come up with an extension that would extend these color classes. It shouldn't be that difficult - but there is a science to color-codification (of which I am not particularly trained in) and if it is to be a proper extension, then it should be done per these standards so ...

May 9, 2023 · 2a (optional) - Also, you can extend existing Bootstrap classes after the @import "bootstrap"; to create new custom classes. For example, here is a new .row-dark class that extends (inherits from) the Bootstrap .row class and then add a background-color.

Update 2021 - Bootstrap 4 and Bootstrap 5. There are 3 rules to follow when overriding Bootstrap CSS.. import/include bootstrap.css before your CSS rules (overrides) use more CSS Specificity (or equal) than the Bootstrap CSS selectors; if any rule is overridden, use !important attribute to force your rules.

Sep 10, 2023 · I have been trying to use bootstrap classes like bg-body-tertiary, or bg-secondary-subtle, as well as the dropdown functions and the icons. When I try to test code from the manual it doesn't appear the same as in the website. For example...