I am currently utilizing the Metronic theme for my Angular application and I have a unique requirement. I would like to allow users to personalize their own color scheme within the application. However, I am facing challenges in understanding how to dynamically alter theme colors within my components through programming. My goal is to retrieve color preferences from a database specific to each logged-in user, and subsequently apply these preferred colors throughout the application upon login.
To achieve this, you can utilize the power of css variables.
Assuming you are working with sass/scss and have your custom color variables set up.
In the file where your color vars are defined, simply add:
:root{
--my-theme-color: #ff0000; //this is red
}
$myThemeColor: var(--my-theme-color);
In your application within the <head> section, insert a new <style> tag to manipulate the css variable.
For example:
<style>
:root{
--my-theme-color: #0000ff; /* it's now blue */
}
</style>
</head>
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