SENSOR NOISE’s fourth single, “Apparition,” is now available.

When you scroll down a webpage, you may notice the navigation bar sticking to the top of the screen. This effect is achieved through a simple JavaScript function that adds a class to the navigation bar when you scroll past a certain point. The script checks the scroll position using the `scrollTop()` method and adds a `navbar-fixed-top` class to the navigation element when the scroll position exceeds 155 pixels.

Conversely, the script removes the `navbar-fixed-top` class when the scroll position is less than 155 pixels, causing the navigation bar to return to its original position. This functionality provides a modern and user-friendly browsing experience by keeping the navigation easily accessible as you move through the webpage’s content.

Additionally, the script includes an event listener that enables a subscribe button upon entering an email address. When the email input field is changed, the script removes the `disabled` attribute from the subscribe button, allowing users to submit their email for subscription.

In terms of styling, the media queries ensure that the webpage’s elements are displayed appropriately on different screen sizes. For larger screens, specific font families and styles are applied to headings, paragraphs, and other content to maintain readability and aesthetics. On smaller screens, different font families and sizes are utilized to optimize the content for mobile viewing.

Moreover, the script includes CSS rules for various elements like social media icons, borders, shadows, and widget areas. These styling instructions enhance the visual appeal of the webpage, creating a cohesive and professional look across different sections.

In conclusion, the provided script showcases the integration of JavaScript and CSS to enhance the functionality and aesthetics of a webpage. By implementing these scripts, web developers can create engaging and responsive user experiences that adapt to different devices and user interactions.