How do i style a page with i frames and make it stay consitant?

[EdgyRabbid]

So this is my first time using iframes for a project. (check it out here https://edgyrabbid.space/Shrines/Club%20Penguin/Jetkie/Jetkie.html )

Though im having a problem of keeping the pages in the book constant. What i mean basically is that i dont want the page to scroll. Though im not sure i would go about that and fit all the info i want into the iframe. Is there a line to change this? Or some sort of secret code? 

[zomboid]

i use iframes on my website! here's a code snippet - this page doesnt seem to load anything for me, btw? :')

Code

iframe {
    overflow-y: scroll;
    border: none;
    height: 63vh;
    width: 100%;
}

i have my iframes all set to be a specific size - this makes the iframe content scroll when it's larger/longer than its container. alternatively if you want to force-disable scrolling you can set overflow-y: hidden; ! this is bad practice though because it might make information disppear on different screen sizes, so you should either set overflow-y: scroll; with a specific width/height to define the size of the iframe, or make sure to test your site at different screen sizes to see if any information disappears when you use overflow-y: hidden;

i hope this helps! im not sure i totally understood what you meant but... i tried? :'3