===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/mandoc/mandoc.css,v
retrieving revision 1.32
retrieving revision 1.33
diff -c -r1.32 -r1.33
*** src/usr.bin/mandoc/mandoc.css	2019/03/01 10:48:58	1.32
--- src/usr.bin/mandoc/mandoc.css	2019/06/02 16:50:46	1.33
***************
*** 1,4 ****
! /* $OpenBSD: mandoc.css,v 1.32 2019/03/01 10:48:58 schwarze Exp $ */
  /*
   * Standard style sheet for mandoc(1) -Thtml and man.cgi(8).
   *
--- 1,4 ----
! /* $OpenBSD: mandoc.css,v 1.33 2019/06/02 16:50:46 schwarze Exp $ */
  /*
   * Standard style sheet for mandoc(1) -Thtml and man.cgi(8).
   *
***************
*** 10,17 ****
  
  /* Global defaults. */
  
! html {		max-width: 65em; }
! body {		font-family: Helvetica,Arial,sans-serif; }
  table {		margin-top: 0em;
  		margin-bottom: 0em;
  		border-collapse: collapse; }
--- 10,22 ----
  
  /* Global defaults. */
  
! html {		max-width: 65em;
! 		--bg: #FFFFFF;
! 		--fg: #000000; }
! body {		background: var(--bg);
! 		color: var(--fg);
! 		font-family: Helvetica,Arial,sans-serif; }
! h1 {		font-size: 110%; }
  table {		margin-top: 0em;
  		margin-bottom: 0em;
  		border-collapse: collapse; }
***************
*** 69,76 ****
  section.Sh { }
  h1.Sh {		margin-top: 1.2em;
  		margin-bottom: 0.6em;
! 		margin-left: -3.2em;
! 		font-size: 110%; }
  section.Ss { }
  h2.Ss {		margin-top: 1.2em;
  		margin-bottom: 0.6em;
--- 74,80 ----
  section.Sh { }
  h1.Sh {		margin-top: 1.2em;
  		margin-bottom: 0.6em;
! 		margin-left: -3.2em; }
  section.Ss { }
  h2.Ss {		margin-top: 1.2em;
  		margin-bottom: 0.6em;
***************
*** 310,323 ****
  		pointer-events: none;
  		position: absolute;
  		bottom: 100%;
! 		box-shadow: 0 0 .35em #000;
  		padding: .15em .25em;
  		white-space: nowrap;
  		font-family: Helvetica,Arial,sans-serif;
  		font-style: normal;
  		font-weight: bold;
! 		color: black;
! 		background: #fff; }
  .An:hover::before, .Ar:hover::before, .Cd:hover::before, .Cm:hover::before,
  .Dv:hover::before, .Em:hover::before, .Er:hover::before, .Ev:hover::before,
  .Fa:hover::before, .Fd:hover::before, .Fl:hover::before, .Fn:hover::before,
--- 314,327 ----
  		pointer-events: none;
  		position: absolute;
  		bottom: 100%;
! 		box-shadow: 0 0 .35em var(--fg);
  		padding: .15em .25em;
  		white-space: nowrap;
  		font-family: Helvetica,Arial,sans-serif;
  		font-style: normal;
  		font-weight: bold;
! 		background: var(--bg);
! 		color: var(--fg); }
  .An:hover::before, .Ar:hover::before, .Cd:hover::before, .Cm:hover::before,
  .Dv:hover::before, .Em:hover::before, .Er:hover::before, .Ev:hover::before,
  .Fa:hover::before, .Fd:hover::before, .Fl:hover::before, .Fn:hover::before,
***************
*** 344,347 ****
--- 348,360 ----
  		margin-left: -2em; }
  .HP {		margin-left: 2em;
  		text-indent: -2em; }
+ }
+ 
+ /* Overrides for a dark color scheme for accessibility. */
+ 
+ @media (prefers-color-scheme: dark) {
+ html {		--bg: #1E1F21;
+ 		--fg: #EEEFF1; }
+ :link {		color: #BAD7FF; }
+ :visited {	color: #F6BAFF; }
  }