You have arrived at the best website on the internet.
See the image above.
Here are some cool websites I have found online. You can click the links, visit the websites, then navigate and read the content on the websites.
https://embedator.myimplace.com/online-title-loans/
http://edmund-ng.blogspot.com
http://maucobaonline.blogspot.com
Image 2
The website are mobile-friendly.
http://thamhiemvietnam.com
Different syles of websites. blowout-preventers.com
Top web design. Reference: http://maul-underground.blogspot.com/
The above screenshot shows the controls for margin and padding. Simply put, this is the space you add inside and/or outside of an element. http://ppiorguk.blogspot.com/
The navigator tab gives you a clear breakdown of elements and their parents, as well as where they are located within the page. http://nivekcsf.weebly.com/
Clicking these breakpoints icons will change the size of the viewport to mimic common device sizes. Styles that are changed when viewing the website at other breakpoints will effect sizes smaller as well. http://theenvelope-one.blogspot.com/
On the top right of the selector section, there is a states dropdown. Here you can edit element styles at different states. The most common use for this is adding hover effects to elements such as buttons. http://10tingkat.blogspot.com/