Greasy Fork is available in English.
RT
// ==UserScript==
// @name BSOJ NightMode
// @namespace http://tampermonkey.net/
// @version 0.12
// @description RT
// @author sun123zxy
// @match https://oj.bashu.com.cn/*
// @grant none
// ==/UserScript==
(function() {
'use strict';
var htmlcode='\
<style> \
body{\
background-color: #000;\
color: #fff;\
} \
.well{\
background-color: #000!important;\
}\
.table-striped tbody>tr:nth-child(odd)>td, .table-striped tbody>tr:nth-child(odd)>th {\
background-color: #000;\
}\
h1, h2, h3, h4, h5, h6 {\
color: #fff;\
}\
.problem-subtitle {\
color: #fff;\
}\
.navbar-inner {\
background-image: linear-gradient(to bottom,#000,#000);\
border: 1px solid #000;\
}\
input[disabled], select[disabled], textarea[disabled], input[readonly], select[readonly], textarea[readonly] {\
background-color: #000000;\
}\
.navbar .nav>.active>a, .navbar .nav>.active>a:hover, .navbar .nav>.active>a:focus {\
background-color: #000;\
}\
.navbar .nav>li>a:focus, .navbar .nav>li>a:hover {\
background-color: #000;\
color: #fff;\
text-shadow: 1.5px 1.5px 0 rgb(154, 154, 154);\
}\
textarea, input[type="text"], input[type="password"], input[type="datetime"], input[type="datetime-local"], input[type="date"], input[type="month"], input[type="time"], input[type="week"], input[type="number"], input[type="email"], input[type="url"], input[type="search"], input[type="tel"], input[type="color"], .uneditable-input {\
background-color: #000;\
}\
.navbar .search-query {\
border: 1px solid rgba(142, 142, 142, 0.8);\
}\
select, textarea, input[type="text"], input[type="password"], input[type="datetime"], input[type="datetime-local"], input[type="date"], input[type="month"], input[type="time"], input[type="week"], input[type="number"], input[type="email"], input[type="url"], input[type="search"], input[type="tel"], input[type="color"], .uneditable-input {\
color: #fff;\
}\
textarea:focus, input[type="text"]:focus, input[type="password"]:focus, input[type="datetime"]:focus, input[type="datetime-local"]:focus, input[type="date"]:focus, input[type="month"]:focus, input[type="time"]:focus, input[type="week"]:focus, input[type="number"]:focus, input[type="email"]:focus, input[type="url"]:focus, input[type="search"]:focus, input[type="tel"]:focus, input[type="color"]:focus, .uneditable-input:focus {\
border-color: #fff;\
}\
.btn-group.open .btn.dropdown-toggle {\
background-color: #000;\
}\
.dropdown-menu {\
background-color: #000;\
}\
.dropdown-menu>li>a {\
color: #fff;\
}\
\
a {\
color: #fff;\
}\
.pagination ul>li>a, .pagination ul>li>span {\
background-color: #000;\
}\
a:hover, a:focus {\
color: #9999b1;\
}\
.pager li>a, .pager li>span {\
background-color: #000;\
}\
\
#newspad {\
background-color: #000!important;\
}\
rect {\
fill: #000;\
}\
\
.btn {\
color: #fff;\
background-color: #000;\
background-image: linear-gradient(#000,#000 5%,#000);\
}\
.btn:hover, .btn:focus {\
color: #a5a5a5;\
}\
.caret {\
border-top: 4px solid #fff;\
}\
.msg_odd, .msg_even {\
background: #000;\
}\
pre {\
background: #000;\
border: 1px solid rgb(255, 255, 255);\
color: #fff;\
}\
\
.mail-item:nth-child(odd),.mail-item:nth-child(even) {\
background-color: #000000;\
}\
.modal,.modal-footer {\
background-color: #000;\
}\
.alert-danger, .alert-error {\
color: #ffffff;\
background-color: #000000;\
}\
select {\
background-color: #000;\
}\
.input-append .add-on, .input-prepend .add-on {\
background-color: #000;\
}\
.close{\
color: #fff;\
opacity: 1;\
}\
\
.x-grid3-scroller {\
background: black;\
}\
</style>\
';
document.getElementsByTagName("head")[0].innerHTML+=htmlcode;
})();