Merge branch 'main' of https://gits.techvanguard.vn/UKSOURCE/hailearning.edu.vn into fix/thanh-23032026-style-scss

public/assets/css/main.css

@@ -45,9 +45,9 @@ Version: 1.0.0
   --body: #fff;
   --black: #000;
   --white: #fff;
-  --theme: #E13833;
-  --theme-2: #0048B4;
-  --header: #151A26;
+  --theme: #BA312E;
+  --theme-2: #071830;
+  --header: #151a26;
   --text: #535761;
   --text-2: #0B4E3D;
   --border: #C9C9C9;
@@ -6525,26 +6525,71 @@ html.lenis, html.lenis body {
   color: var(--theme);
   position: relative;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(2):before {
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(2):before {
+  animation-delay: 0.1s;
+}
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(3):before {
   animation-delay: 0.2s;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(3):before {
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(4):before {
+  animation-delay: 0.3s;
+}
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(5):before {
   animation-delay: 0.4s;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(4):before {
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(6):before {
+  animation-delay: 0.5s;
+}
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(7):before {
   animation-delay: 0.6s;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(5):before {
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(8):before {
+  animation-delay: 0.7s;
+}
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(8):before {
   animation-delay: 0.8s;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(6):before {
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(9):before {
+  animation-delay: 0.9s;
+}
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(10):before {
   animation-delay: 1s;
 }
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(7):before {
-  animation-delay: 1.2s;
-}
-.preloader .animation-preloader .txt-loading .letters-loading:nth-child(8):before {
-  animation-delay: 1.4s;
+.preloader
+  .animation-preloader
+  .txt-loading
+  .letters-loading:nth-child(11):before {
+  animation-delay: 1.1s;
 }
 .preloader .animation-preloader .txt-loading .letters-loading::before {
   animation: letters-loading 4s infinite;