Biscuite

Oh yeah! I knew it was a CORS restriction but couldn't tell the problem. Yes that clear things up. Thank you for your help!

Hello, I'm playing around with GSAP for the first time. After a few minutes i already encounter a problem (god bless.) I need to target .menu:before and .menu:after so i've installed CSSRule plugin. This five lines of code return a DOMException: const tl = gsap.timeline(); gsap.registerPlugin(CSSRulePlugin); const menuBefore = CSSRulePlugin.getRule('.menu:before') const menuAfter = CSSRulePlugin.getRule('.menu:after') tl.from(menuBefore, { cssRule: { width: 0 }, duration: 1 }); Firefox Dev Edition: DOMException: "CSSStyleSheet.cssRules getter: Not allowed to access cross-origin stylesheet" Chrome: CSSRulePlugin3.min.js:10 DOMException: Failed to read the 'cssRules' property from 'CSSStyleSheet': Cannot access rules at Object.getRule (https://s3-us-west-2.amazonaws.com/s.cdpn.io/16327/CSSRulePlugin3.min.js:10:1094) at http://localhost:8000/js/animations.js:13:33 So, i obviously made a mistake but i can't tell where. Any help is appreciated.