How do I position an image to float over my website?

Site URL: https://madelainesanta.com

Hello,

I am trying to position a small graphic to float over my website on the bottom right. I pasted the HTML code into a section, but the image is confined to the boundaries of the section  and can't be positioned where I want it. I want it to look like this (see attachment). 

Current code is:

<IMG STYLE="position:absolute; TOP:10px; LEFT:500px; WIDTH:150px; HEIGHT:150px" src="https://i.ibb.co/sHGGxCL/clickhere-01.png" class="rotate" a href="mailto:hi@madelainesanta.com"> 

I appreciate your help in advance!

Can you insert above code & share link again? We can take a look

Hi, the code I'm currently using is:

<center><a href="mailto:hi@madelainesanta.com" target="_blank"><img class="rotate" src="https://i.ibb.co/sHGGxCL/clickhere-01.png" alt="Email Madelaine" caption="Email Madelaine" height="150px"></a></center>

and my website is www.madelainesanta.com

Add to Home > Design > Custom CSS

div#block-yui_3_17_2_1_1589600761997_4730 center {
    position: fixed;
    bottom: 0;
    right: 0;
    z-index: 999;
}

On 5/16/2020 at 8:52 PM, MadelaineSanta said:

Hi, the code I'm currently using is:

<center><a href="mailto:hi@madelainesanta.com" target="_blank"><img class="rotate" src="https://i.ibb.co/sHGGxCL/clickhere-01.png" alt="Email Madelaine" caption="Email Madelaine" height="150px"></a></center>

and my website is www.madelainesanta.com

Amazing, it worked perfectly. Thank you!