I need help with the complete code for this assisgnment please:

You have four tasks in this case study:

Create a new folder for the Path of Light Yoga Studio website.

Configure the HTML and CSS needed for pleasing display of a single$-$column $($smartphone$)$ display.

Configure the HTML and CSS needed for pleasing display of the web pages on medium sized mobile devices.

Configure the CSS needed for a pleasing display of the web pages on large mobile devices and desktops.

TASK $1$: Create a folder called yoga$7$ to contain your Path of Light Yoga Studio website files. Copy the files from the Chapter $6$ Case Study yoga$6$ folder into the yoga$7$ folder. Copy the sunrise.jpg file from the chapter$7/$starters$/$yoga folder.