如何以 tikz 样式使文本变为粗体？

Question

\tikzset{user/.style={circle, inner sep=0pt, minimum size=0.6cm, fill=Black, draw=none, text=White}}

我应该如何插入粗体样式？

Answer 1

添加font=\bfseries：

\tikzset{user/.style={circle, inner sep=0pt, minimum size=0.6cm, fill=Black,
    draw=none, text=White, font=\bfseries}}