Disable dragging a video seekbar in Storyline 360

Hi Everyone! I did some JavaScript to make this work by simply adding an Execute JavaScript when the timeline starts Trigger.

These are the JS codes:

// One liner function:
const addCSS = css => document.head.appendChild(document.createElement("style")).innerHTML=css;

// Usage:
addCSS(".video-seekbar {display: none;} .modern-video-controls .video-controlbar {height: 50px !important;}")

Thank you so much, everyone!