Good call. I should rework other of my CSS tweaks into proper palette awareness in the future too/
Anyway, here is the TW palette friendly version of my current DraftOf css (and is a bit different to the previous version overall)
.tc-sidebar-header a.tc-tiddlylink[href^="#Draft%20of%20%27"] {
color: <<colour dirty-indicator>>;
width: 90%;
border-radius: 5px;
outline: 1px solid <<colour dirty-indicator>>;
padding-right: 0.5em;
&::before {
color: white; /* this only affects the emoji which is already full-colour, but I saw weirdness in some edge cases when it wasn't set */
background: <<colour dirty-indicator>>;
margin-left: 0.5em;
margin-right: 0.5em;
padding-left: 0.5em;
padding-right: 0.5em;
border-radius:1em;
content:"⚠️"}
}
