How to get Cursor Smooth Caret in Obsidian
I also wanted to get this style of typing, so I went looking around and found an extension for docs, I know, but it quite nicely laid out how its style was achieved using CSS and HTML.
Basically, put this code into a CSS snippet and enable it:
* {
transition: all 80ms;
}
This can then be enabled or disabled at your own discretion and should work with any theme. Note that it may not work well with extensions.