Thanks for posting in! The contents were cut off because you have set a width of 1000px. To resolve this, you must update the inline css and use this:
width: 1000px; max-width: 100% !important; margin: auto; box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.1), 0 6px 20px 0 rgba(0, 0, 0, 0.3);
max-width: 100% !important; will make sure that if the browser screen is smaller that 1000px, the width will just be 100% of whatever is the browser width.
Please let us know if this works out for you.