diff --git a/mkdocs.yml b/mkdocs.yml
index 749837a..0119364 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -33,7 +33,7 @@ theme:
         icon: material/brightness-4
         name: Switch to light mode
       primary: blue grey
-      accent: blue
+      accent: teal
 repo_url: https://github.com/teivah/100-go-mistakes
 plugins:
   - search
diff --git a/site/20-slice/index.html b/site/20-slice/index.html
index 64fcbd7..af6da3a 100644
--- a/site/20-slice/index.html
+++ b/site/20-slice/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 0187aae..45052a8 100644
--- a/site/28-maps-memory-leaks/index.html
+++ b/site/28-maps-memory-leaks/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 e33c95b..92370a2 100644
--- a/site/404.html
+++ b/site/404.html
@@ -144,7 +144,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 1c14987..a3e40f6 100644
--- a/site/56-concurrency-faster/index.html
+++ b/site/56-concurrency-faster/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 5fc9d72..8553d87 100644
--- a/site/89-benchmarks/index.html
+++ b/site/89-benchmarks/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 b46a09c..b976241 100644
--- a/site/9-generics/index.html
+++ b/site/9-generics/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 9d9df2a..660b5c3 100644
--- a/site/98-profiling-execution-tracing/index.html
+++ b/site/98-profiling-execution-tracing/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 c6f980a..69aea21 100644
--- a/site/book/index.html
+++ b/site/book/index.html
@@ -190,7 +190,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 8d7e8bb..e86c9d6 100644
--- a/site/chapter-1/index.html
+++ b/site/chapter-1/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 cf5e907..734d707 100644
--- a/site/external/index.html
+++ b/site/external/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 f9d6d00..854ee67 100644
--- a/site/index.html
+++ b/site/index.html
@@ -192,7 +192,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 346cea6..c0c2b95 100644
--- a/site/jobs/index.html
+++ b/site/jobs/index.html
@@ -190,7 +190,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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 080cf99..22da376 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 196f173..922f4a2 100644
--- a/site/zh/index.html
+++ b/site/zh/index.html
@@ -188,7 +188,7 @@ This repo is open to <a href="https://hacktoberfest.com/">Hacktoberfest</a>! 
     
     
     
-    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="blue"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
+    <input class="md-option" data-md-color-media="" data-md-color-scheme="slate" data-md-color-primary="blue-grey" data-md-color-accent="teal"  aria-label="Switch to light mode"  type="radio" name="__palette" id="__palette_2">
     
       <label class="md-header__button md-icon" title="Switch to light mode" for="__palette_1" hidden>
         <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 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>