Update colours

Author: Matyrobbrt

src/css/custom.css

@@ -6,14 +6,14 @@
 
 /* You can override the default Infima variables here. */
 :root {
-  --ifm-color-primary: #2e8555;
-  --ifm-color-primary-dark: #29784c;
-  --ifm-color-primary-darker: #277148;
-  --ifm-color-primary-darkest: #205d3b;
-  --ifm-color-primary-light: #33925d;
-  --ifm-color-primary-lighter: #359962;
-  --ifm-color-primary-lightest: #3cad6e;
-  --ifm-code-font-size: 95%;
+  --ifm-color-primary: #3819d2;
+  --ifm-color-primary-dark: #3217bd;
+  --ifm-color-primary-darker: #3015b3;
+  --ifm-color-primary-darkest: #271193;
+  --ifm-color-primary-light: #3f1ee4;
+  --ifm-color-primary-lighter: #4829e5;
+  --ifm-color-primary-lightest: #1f0e73;
+  --ifm-code-font-size: 90%;
 
   --ifm-color-warning-contrast-background: rgb(254, 243, 213);
 
@@ -22,16 +22,27 @@
 
 /* For readability concerns, you should choose a lighter palette in dark mode. */
 html[data-theme="dark"] {
-  --ifm-color-primary: #25c2a0;
-  --ifm-color-primary-dark: #21af90;
-  --ifm-color-primary-darker: #1fa588;
-  --ifm-color-primary-darkest: #1a8870;
-  --ifm-color-primary-light: #29d5b0;
-  --ifm-color-primary-lighter: #32d8b4;
-  --ifm-color-primary-lightest: #4fddbf;
+  --ifm-color-primary: #0896d4;
+  --ifm-color-primary-dark: #0787bf;
+  --ifm-color-primary-darker: #077fb4;
+  --ifm-color-primary-darkest: #066994;
+  --ifm-color-primary-light: #09a5e9;
+  --ifm-color-primary-lighter: #09acf4;
+  --ifm-color-primary-lightest: #27b8f7;
+
+  --ifm-background-color: #121214;
+  --ifm-background-surface-color: #1b1b1b;
 
   --ifm-color-secondary-contrast-background: rgba(72, 71, 71, 0.55);
   --ifm-color-warning-contrast-background: rgba(77, 56, 0, 0.55);
 
   --docusaurus-highlighted-code-line-bg: rgba(0, 0, 0, 0.5);
 }
+
+.menu__caret:before {
+  background: var(--ifm-menu-link-sublist-icon) 50%/1.75rem;
+}
+
+.menu__link--sublist-caret:after {
+  background: var(--ifm-menu-link-sublist-icon) 50%/1.75rem;
+}