body.timeline-column-helper{margin-bottom:20rem}body.timeline-column-helper #size-helper{position:fixed;top:1.5rem;right:1rem;display:inline-block;z-index:10}body.timeline-column-helper section.demo-section{margin-top:3rem;margin-bottom:3rem}body.timeline-column-helper section.demo-section span.demo-title{font-size:22px}@media (max-width:991.98px){body.timeline-column-helper section.demo-section span.demo-title{font-size:16px}}@media (max-width:767.98px){body.timeline-column-helper section.demo-section span.demo-title{font-size:14px}}body.timeline-column-helper section.demo-section .column-demo{margin-top:.5rem;margin-bottom:2rem}body.timeline-column-helper section.demo-section .column-demo .row>[class^=col]{background-color:#e1e8ed;border:1px solid #c9d0d5;padding-top:15px;padding-bottom:15px}