StreamingReasoningColors
Parameters
title
Color of the header ("Thinking…", "Thought for 12s") and its icons.
text
Color of the reasoning itself.
footnote
Color of the note under the open reasoning.
shimmer
Color of the highlight that sweeps across the header while the model thinks, and of the rule along the reasoning's leading edge meanwhile.
rule
Color of the rule along the reasoning's leading edge once the model is done.