最近学习使用到了Jupyter，由于之前使用过vscode, pycharm，所以刚看到Jupyter的主题、字体等感觉很不爽，但是Jupyter又不能像pycharm那样设置主题和字体等。上网查了一下后试了两种方法： 第一种： 安装插件jupyter-themes。设置好后主题和字体等确实改变了，但是整体并不美观，而且暗黑色主题导致坐标数值看不太清… 第二种：由于Jupyter是一个网页，可自己根据需要设置css文件（C:\Users\xxx.jupyter\custom\custom.css）。参考作者：https://www.zhihu.com/question/40012144/answer/363009024。
自己可根据需要修改或添加css代码
/* Body */ /* #notebook-container { width: 70% } */ /*navigate_menu*/ #navigate_menu { min-width: 200px; min-height: 100px; font-size: 13px; } /*header*/ body > #header #header-container { margin-left: 13px; } span.save_widget span.filename { color: #e22978; } /* Markdown */ div#notebook { font-family: san francisco, "PingFangSC-Medium", "Microsoft YaHei"; line-height: 20px; -webkit-font-smoothing: antialiased !important; } /* Markdown - h */ div#notebook h2, h3, h4, h5, h6 { color: #007aff; } /*header logo*/ .cm-header { margin: 2px 0; } /* Markdown - quote */ div#notebook blockquote{ background-color: #f8f8f8; color: #505050; padding: 8.5px; margin: 0.5em -0.5em 0.5em -0.4em; } /* Markdown - code in paragraph */ div#notebook p code, div#notebook li code { font-family: Consolas, "PingFangSC-Medium", "Microsoft YaHei"; font-size: 1em !important; color: #111111; border: 0.5px solid #cfcfcf; border-radius: 2px; background-color: #f7f7f7; padding: .1em .2em; margin: 0px 2px; } /* Markdown - code */ div.text_cell_render pre { border: 1px solid #cfcfcf; border-radius: 2px; background: #f7f7f7; line-height: 1.21429em; padding: 8.5px; margin: 0.5em -0.5em 0.5em -0.4em; } div.text_cell_render code { background: #f7f7f7; } /* Code */ div.CodeMirror pre { font-family: Consolas !important; font-size: 17px !important; /*padding: 3px !important;*/ line-height: 140%; -webkit-font-smoothing: antialiased !important; } /* Code - output */ div.output pre { font-family: Consolas !important; line-height: 20px; -webkit-font-smoothing: antialiased !important; overflow-y: hidden; } /* Code - comment */ span.cm-comment { /*font-family: Consolas !important; font-style: normal !important; font:bold 12px/0.75em Consolas,STXingkai, SimHei; color: #D91B78 !important; */ font-size: 15px !important; font-family:Consolas,STXingkai, SimHei !important; } /* Codes - comment """ """*/ .cm-s-ipython span.cm-string { font-size: 15px !important; } /* Hinterland option*/ option { font-family: Consolas !important; } /*Table of Contents*/ #toc-wrapper .toc { font-family: Consolas, "PingFangSC-Medium", "Microsoft YaHei"; font-size: 16px; } /* Code - highlighting */ .cm-s-ipython .CodeMirror-cursor { border-left: 1px solid #ff711a !important; } .cm-s-ipython span.cm-comment { color: #8d8d8d; font-style: italic; } .cm-s-ipython span.cm-atom { color: #055be0; } .cm-s-ipython span.cm-number { color: #ff8132; } .cm-s-ipython span.cm-property { color: #303030; } .cm-s-ipython span.cm-attribute { color: #303030; } .cm-s-ipython span.cm-keyword { color: #713bc5; font-weight: bold; } .cm-s-ipython span.cm-string { color: #009e07; } .cm-s-ipython span.cm-meta { color: #aa22ff; } .cm-s-ipython span.cm-operator { color: #055be0; } .cm-s-ipython span.cm-builtin { color: #e22978; } .cm-s-ipython span.cm-variable { color: #303030; } .cm-s-ipython span.cm-variable-2 { color: #de143d; } .cm-s-ipython span.cm-variable-3 { color: #aa22ff; } .cm-s-ipython span.cm-def { color: #e22978; font-weight: bold; } .cm-s-ipython span.cm-error { background: rgba(191, 97, 106, .40); } .cm-s-ipython span.cm-tag { color: #e22978; } .cm-s-ipython span.cm-link { color: #ff8132; } .cm-s-ipython span.cm-storage { color: #055be0; } .cm-s-ipython span.cm-entity { color: #e22978; } .cm-s-ipython span.cm-quote { color: #009e07; } div.CodeMirror span.CodeMirror-matchingbracket { color: #1c1c1c; background-color: rgba(30, 112, 199, .30); } div.CodeMirror span.CodeMirror-nonmatchingbracket { color: #1c1c1c; background: rgba(191, 97, 106, .40) !important; } .cm-s-default .cm-hr { color: #055be0; }