$% w, h, fillcol, bordercol \newcommand\BorderRect[4]{ \color{#3}\rule{#1}{#2}\kern{-#1} \color{#4}\rule{0.5px}{#2}\kern{-0.5px} \rule{#1}{0px}\rule{0.5px}{#2}\kern{-0.5px} \kern{-#1}\rule[#2]{#1}{0px} } % w, h, title, subtitle, fillcol, iconch ,iconcol \newcommand\BasicInfoBarFather[8]{ \BorderRect{#1}{#2}{#5}{ghostwhite} \kern{-#1} \raisebox{#2}{ \raisebox{-26pt}{ \color{black}\kern{-4px} \raisebox{7px}{ \color{#7}\Huge{∙}\kern{-1px} } \raisebox{10.6px}{ \kern{-20.2px} \color{white}\scriptsize\textbf{#6} } \kern{-7px}\footnotesize \raisebox{10.2px}{\textbf{\textsf{\color{#8}#3}}}\kern{2px} \raisebox{10.2px}{\textsf{#4}} } } } \def\BasicInfoBarColorFill{#F4F4F4}\def\BasicInfoBarColorIcon{#0078D4} \def\BasicWarnBarColorFill{#FFF4CE}\def\BasicWarnBarColorIcon{#9D5D00} \def\BasicOkBarColorFill{#DFF6DD}\def\BasicOkBarColorIcon{#0F7B0F} \def\BasicErrBarColorFill{#FDE7E9}\def\BasicErrBarColorIcon{#C42B1C} \newcommand\BasicInfoBar[5]{ \BasicInfoBarFather{#1}{#2}{#3}{#4} {\BasicInfoBarColorFill}{i}{\BasicInfoBarColorIcon}{\BasicInfoBarColorIcon} } \newcommand\BasicWarnBar[5]{ \BasicInfoBarFather{#1}{#2}{#3}{#4} {\BasicWarnBarColorFill}{i}{\BasicWarnBarColorIcon}{\BasicWarnBarColorIcon} } \newcommand\BasicOkBar[5]{ \BasicInfoBarFather{#1}{#2}{#3}{#4} {\BasicOkBarColorFill} {\tiny\kern{-2px}\raisebox{0.8px}{√}} {\BasicOkBarColorIcon}{\BasicOkBarColorIcon} } \newcommand\BasicErrBar[5]{ \BasicInfoBarFather{#1}{#2}{#3}{#4} {\BasicErrBarColorFill} {\kern{-2px}\raisebox{0.6px}{×}} {\BasicErrBarColorIcon}{\BasicErrBarColorIcon} } \BasicWarnBar{200px}{26px}{ 警告}{此人太蒻了，请小心}{#000000}\\ \BasicInfoBar{200px}{26px}{ 提醒}{近蒻者蒻}{#000000}\\ \BasicErrBar{200px}{26px}{请勿}{膜拜我}{#000000}\\ \BasicOkBar{200px}{26px}{应该}{嘲讽并踩爆这个蒟蒻}{#000000}\\$

上面这个不是图片，$\LaTeX$ 如下：

$% w, h, fillcol, bordercol
\newcommand\BorderRect[4]{
  \color{#3}\rule{#1}{#2}\kern{-#1}
  \color{#4}\rule{0.5px}{#2}\kern{-0.5px}
  \rule{#1}{0px}\rule{0.5px}{#2}\kern{-0.5px}
  \kern{-#1}\rule[#2]{#1}{0px}
}
% w, h, title, subtitle, fillcol, iconch ,iconcol
\newcommand\BasicInfoBarFather[8]{
  \BorderRect{#1}{#2}{#5}{ghostwhite}
  \kern{-#1}
  \raisebox{#2}{
    \raisebox{-26pt}{
      \color{black}\kern{-4px}
      \raisebox{7px}{
        \color{#7}\Huge{∙}\kern{-1px}
      }
      \raisebox{10.6px}{
        \kern{-20.2px}
        \color{white}\scriptsize\textbf{#6}
      }
      \kern{-7px}\footnotesize
      \raisebox{10.2px}{\textbf{\textsf{\color{#8}#3}}}\kern{2px}
      \raisebox{10.2px}{\textsf{#4}}
    }
  }
}
\def\BasicInfoBarColorFill{#F4F4F4}\def\BasicInfoBarColorIcon{#0078D4}
\def\BasicWarnBarColorFill{#FFF4CE}\def\BasicWarnBarColorIcon{#9D5D00}
\def\BasicOkBarColorFill{#DFF6DD}\def\BasicOkBarColorIcon{#0F7B0F}
\def\BasicErrBarColorFill{#FDE7E9}\def\BasicErrBarColorIcon{#C42B1C}
\newcommand\BasicInfoBar[5]{
  \BasicInfoBarFather{#1}{#2}{#3}{#4}
  {\BasicInfoBarColorFill}{i}{\BasicInfoBarColorIcon}{\BasicInfoBarColorIcon}
}
\newcommand\BasicWarnBar[5]{
  \BasicInfoBarFather{#1}{#2}{#3}{#4}
  {\BasicWarnBarColorFill}{i}{\BasicWarnBarColorIcon}{\BasicWarnBarColorIcon}
}
\newcommand\BasicOkBar[5]{
  \BasicInfoBarFather{#1}{#2}{#3}{#4}
  {\BasicOkBarColorFill}
  {\tiny\kern{-2px}\raisebox{0.8px}{√}}
  {\BasicOkBarColorIcon}{\BasicOkBarColorIcon}
}
\newcommand\BasicErrBar[5]{
  \BasicInfoBarFather{#1}{#2}{#3}{#4}
  {\BasicErrBarColorFill}
  {\kern{-2px}\raisebox{0.6px}{×}}
  {\BasicErrBarColorIcon}{\BasicErrBarColorIcon}
}
\BasicWarnBar{200px}{26px}{ 警告}{此人太蒻了，请小心}{#000000}\\
\BasicInfoBar{200px}{26px}{ 提醒}{近蒻者蒻}{#000000}\\
\BasicErrBar{200px}{26px}{请勿}{膜拜我}{#000000}\\
\BasicOkBar{200px}{26px}{应该}{嘲讽并踩爆这个蒟蒻}{#000000}\\$