diff --git a/mkdocs.yml b/mkdocs.yml
index 2991d97..d231d93 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -26,7 +26,7 @@ theme:
         icon: material/brightness-7 
         name: Switch to dark mode
       primary: cyan
-      accent: pink
+      accent: deep orange
     # Palette toggle for dark mode
     - scheme: slate
       toggle:
diff --git a/site/20-slice/index.html b/site/20-slice/index.html
index dea3dd3..64fcbd7 100644
--- a/site/20-slice/index.html
+++ b/site/20-slice/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/28-maps-memory-leaks/index.html b/site/28-maps-memory-leaks/index.html
index 8969179..0187aae 100644
--- a/site/28-maps-memory-leaks/index.html
+++ b/site/28-maps-memory-leaks/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/404.html b/site/404.html
index c3baa8a..e33c95b 100644
--- a/site/404.html
+++ b/site/404.html
@@ -69,7 +69,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -134,7 +134,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/56-concurrency-faster/index.html b/site/56-concurrency-faster/index.html
index 15e801c..1c14987 100644
--- a/site/56-concurrency-faster/index.html
+++ b/site/56-concurrency-faster/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/89-benchmarks/index.html b/site/89-benchmarks/index.html
index 0c4886d..5fc9d72 100644
--- a/site/89-benchmarks/index.html
+++ b/site/89-benchmarks/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/9-generics/index.html b/site/9-generics/index.html
index 60cad8f..b46a09c 100644
--- a/site/9-generics/index.html
+++ b/site/9-generics/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/98-profiling-execution-tracing/index.html b/site/98-profiling-execution-tracing/index.html
index 48095c6..9d9df2a 100644
--- a/site/98-profiling-execution-tracing/index.html
+++ b/site/98-profiling-execution-tracing/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/book/index.html b/site/book/index.html
index d4c012d..c6f980a 100644
--- a/site/book/index.html
+++ b/site/book/index.html
@@ -110,7 +110,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -180,7 +180,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/chapter-1/index.html b/site/chapter-1/index.html
index 6494186..8d7e8bb 100644
--- a/site/chapter-1/index.html
+++ b/site/chapter-1/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/external/index.html b/site/external/index.html
index 2759596..cf5e907 100644
--- a/site/external/index.html
+++ b/site/external/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/index.html b/site/index.html
index b78c3eb..972e284 100644
--- a/site/index.html
+++ b/site/index.html
@@ -112,7 +112,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -182,7 +182,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/jobs/index.html b/site/jobs/index.html
index 968e273..346cea6 100644
--- a/site/jobs/index.html
+++ b/site/jobs/index.html
@@ -110,7 +110,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -180,7 +180,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
diff --git a/site/sitemap.xml.gz b/site/sitemap.xml.gz
index c9994f6..53fac9f 100644
Binary files a/site/sitemap.xml.gz and b/site/sitemap.xml.gz differ
diff --git a/site/zh/index.html b/site/zh/index.html
index 27d3b4b..196f173 100644
--- a/site/zh/index.html
+++ b/site/zh/index.html
@@ -108,7 +108,7 @@
     
     
     
-    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink">
+    <body dir="ltr" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange">
   
     
     
@@ -178,7 +178,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="pink"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="default" data-md-color-primary="cyan" data-md-color-accent="deep-orange"  aria-label="Switch to dark mode"  type="radio" name="__palette" id="__palette_1">
     
       <label class="md-header__button md-icon" title="Switch to dark mode" for="__palette_2" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg>
