diff --git a/internal/mApp/mApp.go b/internal/mApp/mApp.go
index bc60812..15200a0 100644
--- a/internal/mApp/mApp.go
+++ b/internal/mApp/mApp.go
@@ -27,6 +27,7 @@ type MApp struct {
 	IndexedPosts map[uint64]*model.MPost
 
 	Tags             map[string]string
+	TagsHash         map[string]string
 	TagsCount        map[string]int
 	Categories       map[string]string
 	CategoriesCount  map[string]int
@@ -76,6 +77,7 @@ func NewMApp(cfg *config.MConfig) *MApp {
 		IndexedPosts: make(map[uint64]*model.MPost),
 
 		Tags:      make(map[string]string),
+		TagsHash:  make(map[string]string),
 		TagsCount: make(map[string]int),
 
 		Categories:      make(map[string]string),
@@ -93,6 +95,8 @@ func NewMApp(cfg *config.MConfig) *MApp {
 func (ma *MApp) resetStorage() error {
 	ma.Posts = nil
 	ma.Tags = nil
+	ma.TagsHash = nil
+	ma.TagsCount = nil
 	ma.Categories = nil
 	ma.CategoriesCount = nil
 	ma.TaggedPosts = nil
@@ -100,6 +104,7 @@ func (ma *MApp) resetStorage() error {
 	ma.SrcFiles = nil
 
 	ma.Tags = make(map[string]string)
+	ma.TagsHash = make(map[string]string)
 	ma.TagsCount = make(map[string]int)
 	ma.Categories = make(map[string]string)
 	ma.CategoriesCount = make(map[string]int)
diff --git a/internal/mApp/mHandler.go b/internal/mApp/mHandler.go
index f6138ff..7391d48 100644
--- a/internal/mApp/mHandler.go
+++ b/internal/mApp/mHandler.go
@@ -165,7 +165,7 @@ func (ma *MApp) TagHandler(ctx *gin.Context) {
 		}
 
 		for tag, num := range ma.TagsCount {
-			tagList = append(tagList, []interface{}{tag, num})
+			tagList = append(tagList, []interface{}{tag, num, ma.TagsHash[tag]})
 		}
 	}
 
@@ -198,7 +198,7 @@ func (ma *MApp) TagHandler(ctx *gin.Context) {
 
 func (ma *MApp) CategoryHandler(ctx *gin.Context) {
 	categoryHash := ctx.Param("hash")
-	categoryName := ma.Tags[categoryHash]
+	categoryName := ma.Categories[categoryHash]
 
 	// paging logic processing
 	page, _ := strconv.Atoi(ctx.DefaultQuery("page", "1"))
@@ -235,7 +235,6 @@ func (ma *MApp) CategoryHandler(ctx *gin.Context) {
 	offset := curPage * size
 
 	var categorizedPosts []model.MPost
-	//var tagList [][]interface{}
 	if start >= 0 {
 		for i := start; i < utils.Min(len(ma.CategorizedPosts[categoryHash]), offset); i++ {
 			tmpPost := *ma.CategorizedPosts[categoryHash][i]
@@ -243,12 +242,8 @@ func (ma *MApp) CategoryHandler(ctx *gin.Context) {
 			categorizedPosts = append(categorizedPosts, tmpPost)
 		}
 
-		//for tag, num := range ma.TagsCount {
-		//	tagList = append(tagList, []interface{}{tag, num})
-		//}
 	}
 
-	//tagListJson, _ := json.Marshal(tagList)
 	resData := gin.H{
 		"site_info": gin.H{
 			"logo":      ma.Config.MSite.Info.Logo,
@@ -268,7 +263,6 @@ func (ma *MApp) CategoryHandler(ctx *gin.Context) {
 			"title":         fmt.Sprintf("%s - %s", ma.Config.MSite.Post.Category.Title, categoryName),
 			"posts":         categorizedPosts,
 			"category_hash": categoryHash,
-			//"tag_list":      string(tagListJson),
 		},
 	}
 
diff --git a/internal/mApp/mMarkdown.go b/internal/mApp/mMarkdown.go
index 7c66b13..4d9441c 100644
--- a/internal/mApp/mMarkdown.go
+++ b/internal/mApp/mMarkdown.go
@@ -120,6 +120,7 @@ func (ma *MApp) parseMarkdowns() error {
 			})
 
 			ma.Tags[tagHash] = tag
+			ma.TagsHash[tag] = tagHash
 			ma.TagsCount[tag] += 1
 			ma.TaggedPosts[tagHash] = append(ma.TaggedPosts[tagHash], &post)
 
diff --git a/templates/default/assets/css/global.css b/templates/default/assets/css/global.css
index a240461..e8dee88 100644
--- a/templates/default/assets/css/global.css
+++ b/templates/default/assets/css/global.css
@@ -16,12 +16,12 @@
     font-style: normal;
 }
 
-@font-face {
-    font-family: 'meslo-lg-s-regular-for-powerline';
-    src: url('../../assets/css/webfonts/meslo-lg-s-regular-for-powerline.ttf') format('opentype');
-    font-weight: normal;
-    font-style: normal;
-}
+/*@font-face {*/
+/*    font-family: 'meslo-lg-s-regular-for-powerline';*/
+/*    src: url('../../assets/css/webfonts/meslo-lg-s-regular-for-powerline.ttf') format('opentype');*/
+/*    font-weight: normal;*/
+/*    font-style: normal;*/
+/*}*/
 
 html, body {
     width: 100%;
@@ -29,7 +29,7 @@ html, body {
     margin: 0;
     padding: 0;
 
-    font-family: meslo-lg-s-regular-for-powerline, serif;
+    /*font-family: meslo-lg-s-regular-for-powerline, serif;*/
     background-color: var(--background-color);
 }
 
diff --git a/templates/default/assets/css/tag.css b/templates/default/assets/css/tag.css
index 8d10327..e527597 100644
--- a/templates/default/assets/css/tag.css
+++ b/templates/default/assets/css/tag.css
@@ -39,10 +39,13 @@
 .tag-word-cloud-canvas {
     width: 100%;
     height: 100%;
-    opacity: 0.3;
+    opacity: 0.4;
+    mask-image: radial-gradient(at 100% 0%, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
+    -webkit-mask-image: radial-gradient(at 100% 0%, rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 0) 100%);
 }
 
 .tag-word-cloud-canvas * {
+    cursor: pointer;
     user-select: none;
 }
 
diff --git a/templates/default/assets/js/tag.js b/templates/default/assets/js/tag.js
index 4dab4ef..002e2ea 100644
--- a/templates/default/assets/js/tag.js
+++ b/templates/default/assets/js/tag.js
@@ -1,11 +1,13 @@
 const tagWordCloudCanvas = document.getElementById('tag-word-cloud-canvas');
 
+let wordList = JSON.parse(tagList);
+
 const options = {
-    list: JSON.parse(tagList),
+    list: wordList,
     weightFactor: 20,
     backgroundColor: 'transparent',
     click: (item) => {
-        console.log(item[0], item[1]);
+        window.location.href = "/tag/" + item[2];
     }
 };
 
diff --git a/templates/default/html/category.html b/templates/default/html/category.html
index 2e056c1..35afdc4 100644
--- a/templates/default/html/category.html
+++ b/templates/default/html/category.html
@@ -45,7 +45,7 @@
     <div class="container p-3">
         <div class="row pt-lg-3">
             <h4 class="categorized-post-title"># {{ .categorized_post.title }}</h4>
-            <div class="col-12 col-lg-9">
+            <div class="col-12">
                 <div>
                     {{ range $i, $v := .categorized_post.posts }}
                     <div class="row categorized-post-item">