How to make a timeline in Google Docs

.css-1fdcukk{overflow:auto;}.css-1fdcukk >*{margin-bottom:20px;margin-top:20px;min-height:1px;}.css-1fdcukk >H2{margin-top:60px;}.css-1fdcukk >H3{margin-top:40px;}.css-1fdcukk>[id]{scroll-margin-top:20px;}@media (min-width: 660px){.css-1fdcukk>[id]{scroll-margin-top:100px;}}

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