diff --git a/hugo-theme-moments.code-workspace b/hugo-theme-moments.code-workspace
new file mode 100644
index 0000000..496c341
--- /dev/null
+++ b/hugo-theme-moments.code-workspace
@@ -0,0 +1,11 @@
+{
+	"folders": [
+		{
+			"path": "../.."
+		},
+		{
+			"path": "."
+		}
+	],
+	"settings": {}
+}
\ No newline at end of file
diff --git a/layouts/index.html b/layouts/index.html
index 090f7d0..c7fad02 100644
--- a/layouts/index.html
+++ b/layouts/index.html
@@ -1,5 +1,5 @@
 {{ define "main" }}
-    <div class="container bodycontainer">
+    <div class="container">
         {{ $paginator := .Paginate ((where .Site.RegularPages "Section" "moments").ByParam "top") }}
         {{ range $paginator.Pages }}
             {{ partial "row.html" . }}
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
index 3a89563..c0c8935 100644
--- a/layouts/partials/head.html
+++ b/layouts/partials/head.html
@@ -1,9 +1,9 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1">
-<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
+<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
 <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
-<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
+<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script> -->
 
 <!-- 点赞 -->
 <link href="https://cdn.bootcss.com/font-awesome/5.8.2/css/all.min.css" rel="stylesheet">
@@ -34,5 +34,8 @@
 <!-- fancybox css (js in the end before the body closing tag) -->
 <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@fancyapps/ui/dist/fancybox.css"/>
 
+<!-- pure.css -->
+<link rel="stylesheet" href="https://unpkg.com/purecss@2.0.6/build/pure-min.css">
+
 <!-- website title -->
 <title>{{ .Site.Params.title }}</title>
\ No newline at end of file
diff --git a/layouts/partials/pic_set.html b/layouts/partials/pic_set.html
index 21ca548..7318a2b 100644
--- a/layouts/partials/pic_set.html
+++ b/layouts/partials/pic_set.html
@@ -1,33 +1,17 @@
 <!-- START -->
-<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
-    <ol class="carousel-indicators">
-        {{range $num,$a := .pic_set}}
-            {{if eq $num 0 }}
-        <li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
-            {{ else }}
-        <li data-target="#carouselExampleIndicators" data-slide-to="{{$num}}"></li>
-            {{ end }}
-        {{end}}
-    </ol>
-    <div class="carousel-inner">
-        {{range $num,$a := .pic_set}}
-        {{if eq $num 0 }}
-        <div class="carousel-item active">
-            <img src="{{$a}}" class="d-block w-100 pic-in-set" alt="{{add $num 1}}" data-fancybox="gallery">
+<div class="pic-grid">
+    <!-- todo change display style for 2 * 2 -->
+    <div class="pure-g">
+        {{ range $num, $a := .pic_set }}
+        <div class="pure-u-1-3">
+            <div class="add-padding">
+                <div class="img-container">
+                    <a data-src="{{ $a }}" data-fancybox="gallery">
+                        <img src="{{ $a }}" alt="pictures"/>
+                    </a>
+                </div>
+            </div>
         </div>
-        {{else}}
-        <div class="carousel-item">
-            <img src="{{$a}}" class="d-block w-100 pic-in-set" alt="{{add $num 1}}" data-fancybox="gallery">
-        </div>
-        {{end}}
-        {{end}}
+        {{ end }}
     </div>
-    <a class="carousel-control-prev" href="#carouselExampleIndicators" role="button" data-slide="prev">
-        <span class="carousel-control-prev-icon" aria-hidden="true"></span>
-        <span class="sr-only">Previous</span>
-    </a>
-    <a class="carousel-control-next" href="#carouselExampleIndicators" role="button" data-slide="next">
-        <span class="carousel-control-next-icon" aria-hidden="true"></span>
-        <span class="sr-only">Next</span>
-    </a>
 </div>
\ No newline at end of file
diff --git a/layouts/partials/row.html b/layouts/partials/row.html
index 19c93a0..40de635 100644
--- a/layouts/partials/row.html
+++ b/layouts/partials/row.html
@@ -1,94 +1,106 @@
-<div class="row">
-    <!-- 时间 -->
-    <div class="col-sm-4 time">
-        <h2>{{ .Date.Format "Jan 2"}}{{ if in (slice 1 21 31) .Date.Day}}st{{ else if in (slice 2 22) .Date.Day}}nd{{ else if in (slice 3 23) .Date.Day}}rd{{ else }}th{{ end }}</h2>
-        <h4>{{ .Date.Format "2006"}}</h4>
-    </div>
+<div class="moment-row">
 
-    <!-- 正文 -->
-    <div class="col-sm-8">
-        <!-- 置顶标签 -->
-        {{ if gt .Params.top 0}}
-        <div class="top-mark" style="position: absolute; right: 5%;">
-            <i class="fas fa-bookmark" style="color: #e76b4f;"></i>
+    <div class="pure-g">
+        <!-- 时间 -->
+        <!-- <div class="pure-u-1 pure-u-sm-1-3"> -->
+        <div class="pure-u-1-3">
+            <div class="time">
+                <h2>{{ .Date.Format "Jan 2"}}{{ if in (slice 1 21 31) .Date.Day}}st{{ else if in (slice 2 22)
+                    .Date.Day}}nd{{ else if in (slice 3 23) .Date.Day}}rd{{ else }}th{{ end }}</h2>
+                <h4>{{ .Date.Format "2006"}}</h4>
+            </div>
         </div>
-        {{ end }}
 
-        <!-- 抬头 -->
-        <!-- 头像前面margin2px -->
-        <div style="margin-top: 2px;">
-            {{ with .Params.avatar }}
-                <img src='{{ . }}' class="avatar">
-            {{ else }}
-                <!-- fixme check whether the default avatar path is url or not-->
-                <img src='{{ $.Site.BaseURL }}/{{ .Site.Params.avatar }}' class="avatar">
-            {{ end }}
-            <div class="intro">
-                {{ with .Params.name }}
-                    <h4 class="text-primary name">{{ . }}</h4>
-                {{ else }}
-                    <h4 class="text-primary name">{{ .Site.Params.name }}</h4>
-                {{ end }}
-                <div>
-                    {{ $tags_filtered := slice}}
-                    {{ with .Params.tags }}
-                        {{ range . }}
-                            {{ with .}}
-                                {{ $tags_filtered = $tags_filtered | append . }}
-                            {{ end }}
-                        {{ end }}
-                    {{ end }}
-                    {{ with $tags_filtered }}
-                    {{ range . }}<span class="tag text-muted">{{ . }}</span>{{ end }}
-                    {{ end }}
+        <!-- 正文 -->
+        <!-- <div class="pure-u-1 pure-u-sm-1-3"> -->
+        <div class="pure-u-2-3">
+            <div class="moment-content">
+                <!-- 置顶标签 -->
+                {{ if gt .Params.top 0}}
+                <div class="top-mark" style="position: absolute; right: 5%;">
+                    <i class="fas fa-bookmark" style="color: #e76b4f;"></i>
                 </div>
-            </div>
-        </div>
-        <!-- 抬头后面内容右平移5px，与头像兼容显得自然 -->
-        <div style="padding-left: 5px; padding-right: 5px;">
-            <!-- 文字 -->
-            <div class="context">
-                {{ .Content }}    
-            </div>
-
-            <!-- 图片 -->
-            {{ with .Params.pic }}
-                <img src="{{ . }}" class="img-fluid pic1" alt="Responsive image" data-fancybox="gallery"></img>
-            {{ end }}
-
-            <!-- 图片集  -->
-            {{ $pic_set_filtered := slice}}
-            {{ with .Params.pic_set }}
-                {{ range . }}
-                    {{ with .}}
-                        {{ $pic_set_filtered = $pic_set_filtered | append . }}
-                    {{ end }}
                 {{ end }}
-            {{ end }}
-            
-            {{ with $pic_set_filtered }}
-                {{ partial "pic_set.html" (dict "pic_set" .) }}
-            {{ end }}
-            
-            <!-- todo format the name of this part -->
-            <!-- add-on info 3: link -->
-            {{ $link_link := .Params.link }}
-            {{ $link_logo := .Params.link_logo }}
-            {{ $link_text := .Params.link_text }}
-            
-            {{ with .Params.link }}
-                {{ partial "link-block.html" (dict "logo" $link_logo "a" $link_link "word" $link_text "baseurl" $.Site.BaseURL)}}
-            {{ end }}
 
-            <!-- 附注信息 -->
-            <div>
-                <p class="text-black-50 note">
-                    {{ .Date.Format "15:04" }} {{ .Params.note }}
-                </p>
-                <i class="far fa-heart" style="float: right; margin-right: 5px; color:#808080"></i>
+                <!-- 抬头 -->
+                <!-- 头像前面margin2px -->
+                <div style="margin-top: 2px;">
+                    {{ with .Params.avatar }}
+                    <img src='{{ . }}' class="avatar">
+                    {{ else }}
+                    <!-- fixme check whether the default avatar path is url or not-->
+                    <img src='{{ $.Site.BaseURL }}/{{ .Site.Params.avatar }}' class="avatar">
+                    {{ end }}
+                    <div class="intro">
+                        {{ with .Params.name }}
+                        <h4 class="text-primary name">{{ . }}</h4>
+                        {{ else }}
+                        <h4 class="text-primary name">{{ .Site.Params.name }}</h4>
+                        {{ end }}
+                        <div>
+                            {{ $tags_filtered := slice}}
+                            {{ with .Params.tags }}
+                            {{ range . }}
+                            {{ with .}}
+                            {{ $tags_filtered = $tags_filtered | append . }}
+                            {{ end }}
+                            {{ end }}
+                            {{ end }}
+                            {{ with $tags_filtered }}
+                            {{ range . }}<span class="tag text-muted">{{ . }}</span>{{ end }}
+                            {{ end }}
+                        </div>
+                    </div>
+                </div>
+                <!-- 抬头后面内容右平移5px，与头像兼容显得自然 -->
+                <div style="padding-left: 5px; padding-right: 5px;">
+                    <!-- 文字 -->
+                    <div class="context">
+                        {{ .Content }}
+                    </div>
+
+                    <!-- 图片 -->
+                    {{ with .Params.pic }}
+                    <img src="{{ . }}" class="img-fluid pic1" alt="Responsive image" data-fancybox="gallery"></img>
+                    {{ end }}
+
+                    <!-- 图片集  -->
+                    {{ $pic_set_filtered := slice}}
+                    {{ with .Params.pic_set }}
+                    {{ range . }}
+                    {{ with .}}
+                    {{ $pic_set_filtered = $pic_set_filtered | append . }}
+                    {{ end }}
+                    {{ end }}
+                    {{ end }}
+
+                    {{ with $pic_set_filtered }}
+                    {{ partial "pic_set.html" (dict "pic_set" .) }}
+                    {{ end }}
+
+                    <!-- todo format the name of this part -->
+                    <!-- add-on info 3: link -->
+                    {{ $link_link := .Params.link }}
+                    {{ $link_logo := .Params.link_logo }}
+                    {{ $link_text := .Params.link_text }}
+
+                    {{ with .Params.link }}
+                    {{ partial "link-block.html" (dict "logo" $link_logo "a" $link_link "word" $link_text "baseurl"
+                    $.Site.BaseURL)}}
+                    {{ end }}
+
+                    <!-- 附注信息 -->
+                    <div>
+                        <p class="text-black-50 note">
+                            {{ .Date.Format "15:04" }} {{ .Params.note }}
+                        </p>
+                        <i class="far fa-heart" style="float: right; margin-right: 5px; color:#808080"></i>
+                    </div>
+                </div>
+                <!-- 分隔线 -->
+                <hr style="clear: both">
             </div>
         </div>
-        <!-- 分隔线 -->
-        <hr style="clear: both">
     </div>
+
 </div>
\ No newline at end of file
diff --git a/static/css/style.css b/static/css/style.css
index 2321276..5776418 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -14,11 +14,14 @@ body{
     }
 }
 
-.bodycontainer{
+.container{
     max-width: 760px;
-    /* padding-right: 80px; */
+    margin: auto;
 }
 
+.moment-content{
+    position: relative;
+}
 /* 时间 */
 .time{
     text-align: right;
@@ -78,14 +81,27 @@ body{
     margin-top: 5px; 
 }
 /* 图片集 */
-#carouselExampleIndicators{
-    width: 80%; 
-    padding-bottom:10px;
-    margin-top: 5px;
+.pic-grid{
+    max-width: 80%;
 }
 
-.pic-in-set{
-    height: 250px;
+.pic-grid .img-container{
+    padding-top: 50%;
+    padding-bottom: 50%;
+    position: relative;
+    height: 0px;
+}
+
+.pic-grid img{
+    object-fit: cover;
+    height: 100%;
+    width: 100%;
+    position: absolute;
+    top: 0
+}
+
+.pic-grid .add-padding{
+    padding: 2.5px;
 }
 
 /* 内容附带的超链接 */