Solarized (dark) css theme for the Supercollider IDE (scide). I added this to the bottom of scdocs.css.

scdocs.css

body {
  background-color: #002B36;
  color: #839496;
}
a:link, a:visited, a:hover, .category a {
  color: orange !important;
}
.subheader {
  color: #AAA;
}
.cmethodname, .imethodname {
  background-color: #013947;
}
#menubar {
  background-color: #013947;
}
#toc, .submenu {
  background-color: #013947;
}
input {
  background-color: #065D72;
}
#topdoctitle {
  color: #FFFFFF;
}
.note {
  background-color: #065D72;
}
.doclink, h2, h4 {
  border: none;
}
table td {
  border: 1px solid #065D72;
}
pre {
  border-left: 2px solid #034B5D;
}

.str { color: #013947; } /* strings */
.kwd { color: #DC322F; } /* special values like true, nil.. */
.com { color: #93A1A1; } /* comments */
.typ { color: #268BD2; } /* class names */
.lit { color: #6C71C4; } /* numbers and character literals */
.pun { color: #CB4B16; } /* punctuation */
.pln { color: #B58900; } /* plain text, methods and variable names */
.tag { color: #B58900; } /* special variables like super, thisProcess... */
.dec { color: #2AA198; } /* declarations like var, const... */
.atn { color: #B58900; } /* symbols */
.atv { color: #D33682; } /* environment vars *