Gradient Background using CSS

Using the following code, I want to create a gradient background on my site using the following code. However, when inputting this into CSS it has no effect. 

section, section .content-wrapper, section .section-background {
    background: transparent !important;
}

#siteWrapper {
    background: linear-gradient(to bottom, #4B86B9, #B2B1BF, #F16351);
    background-size: 600% 100%;
    animation: gradient 16s linear infinite;
    animation-direction: alternate;
}

@keyframes gradient {
    0% {
        background-position: 0%;
    }
    100% {
        background-position: 100%;
    }
}

Any advice at all would be greatly appreciated as I am new to code. 

Thanks 

That's Perfect!

Thank You

One More thing, is there a way to make this apply for every section bar the top one?

Thanks

On 1/17/2024 at 12:08 AM, Tom1464 said:

One More thing, is there a way to make this apply for every section bar the top one?

 

Thanks

You mean apply the code to top section only (all pages), and keep other sections on page not gradient?

On 1/18/2024 at 12:58 AM, tuanphan said:

You mean apply the code to top section only (all pages), and keep other sections on page not gradient?

Keep the top section with no gradient and the other sections the custom gradient background. 

Thanks

On 1/25/2024 at 5:16 AM, Tom1464 said:

Keep the top section with no gradient and the other sections the custom gradient background. 

 

Thanks

This will require to check site, can you share site url?