Fix color-scheme bug

files/css/main.css

@@ -1,20 +1,24 @@
 @import url(https://fonts.googleapis.com/css?family=Roboto:300,400,500,700,900&display=swap); @import url(https://fonts.googleapis.com/css2?family=Cairo:wght@200;300;400;600;700;900&display=swap); /*! tailwindcss v3.1.6 | MIT License | https://tailwindcss.com*/
 *,:after,:before {
     border: 0 solid #e5e7eb;
-    box-sizing: border-box
+    box-sizing: border-box;
 }
 
 :after,:before {
     --tw-content: ""
 }
 
+:root {
+    color-scheme: light dark;
+}
+
 html {
     -webkit-text-size-adjust: 100%;
     font-family: ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;
     line-height: 1.5;
     -moz-tab-size: 4;
     -o-tab-size: 4;
-    tab-size: 4
+    tab-size: 4;
 }
 
 body {