Added themes

assets/base.css

@@ -1,19 +1,109 @@
+.black-theme {
+	/* Black mode */
+	--bg-0: #181818;
+	--bg-1: #252525;
+	--bg-2: #3b3b3b;
+	--dim: #777777;
+	--fg-0: #b9b9b9;
+	--fg-1: #dedede;
+	--red: #ed4a46;
+	--green: #70b433;
+	--yellow: #dbb32d;
+	--blue: #368aeb;
+	--magenta: #eb6eb7;
+	--cyan: #3fc5b7;
+	--orange: #e67f43;
+	--violet: #a580e2;
+	--br_red: #ff5e56;
+	--br_green: #83c746;
+	--br_yellow: #efc541;
+	--br_blue: #4f9cfe;
+	--br_magenta: #ff81ca;
+	--br_cyan: #56d8c9;
+	--br_orange: #fa9153;
+	--br_violet: #b891f5;
+}
+.dark-theme {
+	/* Dark mode */
+	--bg-0: #103c48;
+	--bg-1: #184956;
+	--bg-2: #2d5b69;
+	--dim: #72898f;
+	--fg-0: #adbcbc;
+	--fg-1: #cad8d9;
+	--red: #fa5750;
+	--green: #75b938;
+	--yellow: #dbb32d;
+	--blue: #4695f7;
+	--magenta: #f275be;
+	--cyan: #41c7b9;
+	--orange: #ed8649;
+	--violet: #af88eb;
+	--br_red: #ff665c;
+	--br_green: #84c747;
+	--br_yellow: #ebc13d;
+	--br_blue: #58a3ff;
+	--br_magenta: #ff84cd;
+	--br_cyan: #53d6c7;
+	--br_orange: #fd9456;
+	--br_violet: #bd96fa;
+}
+.light-theme {
+	/* Light mode */
+	--bg-0: #fbf3db;
+	--bg-1: #ece3cc;
+	--bg-2: #d5cdb6;
+	--dim: #909995;
+	--fg-0: #53676d;
+	--fg-1: #3a4d53;
+	--red: #d2212d;
+	--green: #489100;
+	--yellow: #ad8900;
+	--blue: #0072d4;
+	--magenta: #ca4898;
+	--cyan: #009c8f;
+	--orange: #c25d1e;
+	--violet: #8762c6;
+	--br_red: #cc1729;
+	--br_green: #428b00;
+	--br_yellow: #a78300;
+	--br_blue: #006dce;
+	--br_magenta: #c44392;
+	--br_cyan: #00978a;
+	--br_orange: #bc5819;
+	--br_violet: #825dc0;
+}
+
+#themes {
+	background-color: var(--bg-0);
+	border: none;
+	color: var(--fg-1);
+	font-size: 0.9em;
+	padding: 14px 16px;
+}
+
 * {
 	box-sizing: border-box;
 }
+html {
+	background-color: var(--bg-0);
+	color: var(--fg-0);
+}
 body {
+	background-color: var(--bg-1);
 	display: grid;
 	grid-template-rows: auto 1fr auto;
 
 	font-family: -apple-system, BlinkMacSystemFont,
-	"Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell",
-	"Fira Sans", "Droid Sans", "Helvetica Neue",
-	sans-serif;
+		     "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell",
+		     "Fira Sans", "Droid Sans", "Helvetica Neue",
+		     sans-serif;
 
 	font-feature-settings: "kern" 1;
 	font-kerning: normal;
 }
 main {
+	background-color: var(--bg-1);
 	padding-left:1em;
 	padding-right:1em;
 	scrollbar-gutter: stable both-edges;
@@ -25,6 +115,8 @@ p {
 	overflow-wrap: anywhere;
 }
 pre,code {
+	background-color: var(--bg-0);
+	color: var(--fg-0);
 	white-space: pre-wrap;
 }
 nav#TableOfContents ul {
@@ -53,7 +145,25 @@ h1, h2, h3, h4, h5 {
 .fullwidth {
 	width: 100%;
 }
-img[src*='#center'] { 
-    display: block;
-    margin: auto;
+img[src*='#center'] {
+	display: block;
+	margin: auto;
+}
+
+a {
+	color: var(--yellow);
+}
+a:visited {
+	color: var(--orange);
+}
+a:hover {
+	color: var(--red);
+}
+h1,
+body header nav ul li a,
+body header nav ul li a:visited {
+	color: var(--red);
+}
+h2, h3, h4, h5, h6 {
+	color: var(--green);
 }