Scrolltrigger pinned element gets height:0 and max-height:0

[curajuice]

Hi there!

 

This is more a question than an ask-for-help post.
Is there anyone who knows and can confirm if this is a normal behavior or not?

Basically, I am using scrolltrigger to create a stacked card effect.
The only thing is I noticed that the pinned element which is the <main></main> tag gets a height and max-height of 0.

the content of the <main> is still visible.

 

And I know that the pin-spacer added those properties to the <main> but why 0? The <main> should keep its height right?


 

[Toso]

hi @curajuice it would be great if you could add your question to the main forum

https://gsap.com/community/forums/forum/11-gsap

so you can have your answer much faster

 

because right now you added it in the jobs and freelance section 

 

also, it would be helpful if you added a minimal demo.🙏

 

[curajuice]

Oops. That was not my intention! Ill move it to the main forum.

Thank you.

[GSAP Helper]

Without a minimal demo, it's very difficult to troubleshoot; the issue could be caused by CSS, markup, a third party library, a 3rd party script, etc. Would you please provide a very simple CodePen or Stackblitz that illustrates the issue? 

 

Please don't include your whole project. Just some colored <div> elements and the GSAP code is best. See if you can recreate the issue with as few dependencies as possible. Start minimal and then incrementally add code bit by bit until it breaks. Usually people solve their own issues during this process! If not, at least we have a reduced test case which greatly increases your chances of getting a relevant answer.

 

See the Pen aYYOdN by GreenSock (@GreenSock) on CodePen

that loads all the plugins. Just click "fork" at the bottom right and make your minimal demo: 

 

Using a framework/library like React, Vue, Next, etc.? 

CodePen isn't always ideal for these tools, so here are some Stackblitz starter templates that you can fork and import the gsap-trial NPM package for using any of the bonus plugins: 

• React (please read this article!)
• Next
• Svelte
• Sveltekit
• Vue
• Nuxt

 

Please share the StackBlitz link directly to the file in question (where you've put the GSAP code) so we don't need to hunt through all the files. 

 

Once we see an isolated demo, we'll do our best to jump in and help with your GSAP-specific questions. ✅

 

Finally @mvaneijgen wrote this guide about creating Stacking Cards effects, take a look at it and hopefully you'll find some valuable information in it: