Checked List Items

[702573N]

I would like to switch the style of checked list items (text after a checkbox). On default the text of checked items doesn't changed. I would like to grey out the text and line-through.

Another style option is to disable small-caps on smaller headings.

[kepano]

This is not currently on my roadmap, but the quick (and fairly simple) solution is to use a CSS snippet. See forum post for instructions.

[wenlzhang]

To grey out checked tasks in preview mode, the following snippet can be used:
https://forum.obsidian.md/t/dont-strike-through-nested-checkboxes-when-outer-checkbox-is-checked/8389/3
To strike through checked tasks, one can change text-decoration: none; to text-decoration: line-through;. I am not sure how to achieve both at the same time, though.

To disable small-caps on headers, the following can be used:
https://gist.github.com/wenlzhang/e80b53869c01a96659cee67b736e423d

[kepano]

Both options are now available in Style Settings as of 4.2.9