diff --git a/docs/assets/css/main-min.css b/docs/assets/css/main-min.css
index 74cea07a..f91a2697 100644
--- a/docs/assets/css/main-min.css
+++ b/docs/assets/css/main-min.css
@@ -254,7 +254,7 @@ body[data-page="zh_CN/quick_start/m5stickc/m5stickc_quick_start.md"] article.mar
 
 .mask-btn1 {
 	position: relative;
-	top: 60px;
+	top: 50px;
 	left: 30px
 }
 
@@ -905,7 +905,7 @@ mark {
 
 @media screen and (max-width:1580px) {
 	.anchor-box {
-		left: 30px
+		left: 20px
 	}
 }
 
@@ -916,9 +916,15 @@ mark {
 	}
 }
 
-@media screen and (max-width:1000px) {
+@media screen and (max-width:1100px) {
 	.anchor-box {
-		left: -30px
+		left: -12px
+	}
+}
+
+@media screen and (max-width:980px) {
+	.anchor-box {
+		left: -34px
 	}
 }
 
diff --git a/docs/assets/css/main.css b/docs/assets/css/main.css
index 48c0b91d..ad65cad5 100755
--- a/docs/assets/css/main.css
+++ b/docs/assets/css/main.css
@@ -28,9 +28,8 @@ img {
 }
 
 .markdown-section {
-	max-width: 80%;
+	max-width: 75%;
 	margin-top: 50px;
-	padding: 2rem 10px 2rem 60px;
 }
 
 .markdown-section a {
@@ -337,7 +336,7 @@ div.card-img-overlay:hover {
 }
 
 .product_page {
-	margin-left: 110px;
+	margin-left: 60px;
 	margin-top: 100px
 }
 
@@ -828,7 +827,7 @@ mark {
 .anchor-box {
 	position: fixed;
 	top: 30%;
-	left: 25px;
+	left: 50px;
 	display: -webkit-flex;
 	display: flex;
 	flex-direction: column;
@@ -906,25 +905,20 @@ mark {
 
 @media screen and (max-width:1580px) {
 	.anchor-box {
-		left: 10px
+		left: 30px
 	}
 }
 
-@media screen and (max-width:1445px) {
-	.anchor-box {
-		left: -10px
-	}
-}
 
 @media screen and (max-width:1260px) {
 	.anchor-box {
-		left: -35px
+		left: 0px
 	}
 }
 
 @media screen and (max-width:1000px) {
 	.anchor-box {
-		left: -60px
+		left: -30px
 	}
 }
 
@@ -1169,4 +1163,25 @@ table tr:nth-child(odd) {
 		display: block !important;
 		overflow: scroll;
 	}
-}
\ No newline at end of file
+}
+
+
+.files_download {
+	display: flex;
+	flex-direction: row;
+	justify-content: space-evenly;
+	flex-wrap: wrap;
+	margin: 45px;
+}
+
+.files_download .item{
+	display: flex;
+	justify-content: center;
+	width: 200px;
+	box-shadow: 4px 4px 7px 0px #cecece;
+	transition:all .25s ease;
+}
+
+.files_download .item:hover{
+	transform:scale(1.2);
+}
diff --git a/docs/index.html b/docs/index.html
index c68e6274..ed3063c8 100755
--- a/docs/index.html
+++ b/docs/index.html
@@ -389,7 +389,7 @@
                     })
                 }
             }else if((page_url.indexOf(/uiflow/) != -1)||(page_url.indexOf(/arduino/) != -1)||(page_url.indexOf(/quick_start/) != -1)){
-                $(".anchor-box").append(Part_A+quickstart_icon+'<span style="line-height: 35px;" title=\''+anchor_name.toUpperCase()+'\'>'+anchor_name.toUpperCase()+'</span></a>');
+                $(".anchor-box").append(Part_A+quickstart_icon+'<span style="line-height: 35px;" title=\''+anchor_name+'\'>'+anchor_name+'</span></a>');
             }
         }
         function anchor_search(purchase_link="none",quickstart_link="none"){