What is themes?

In the context of computing and software, 'themes' refer to pre-designed visual appearances and functionalities that can be applied to software, websites, or operating systems to change their look and feel. They often include elements like color schemes, fonts, layouts, and sometimes even interactive elements or widgets. Themes provide a quick and easy way to customize the user interface without requiring extensive coding or design skills. They are commonly used to personalize devices, brand websites, and tailor software applications to specific user preferences or organizational requirements.