diff --git a/package.json b/package.json
index e5bca197..76d255f3 100644
--- a/package.json
+++ b/package.json
@@ -66,6 +66,7 @@
     "@projectstorm/react-diagrams-routing": "^6.6.1",
     "dagre": "^0.8.5",
     "krc-pagination": "^1.0.1",
+    "marked": "^4.0.18",
     "node": "^16.9.1",
     "pathfinding": "^0.4.18",
     "paths-js": "^0.4.11",
@@ -85,6 +86,7 @@
     "@babel/core": "^7.12.10",
     "@jupyterlab/builder": "^3.1.0",
     "@types/dagre": "^0.7.44",
+    "@types/marked": "^4.0.3",
     "@types/react": "^17.0.0",
     "@types/react-dom": "^17.0.0",
     "@typescript-eslint/eslint-plugin": "^4.8.1",
diff --git a/src/components/CustomNodeWidget.tsx b/src/components/CustomNodeWidget.tsx
index c051ac86..53b20a6f 100644
--- a/src/components/CustomNodeWidget.tsx
+++ b/src/components/CustomNodeWidget.tsx
@@ -17,6 +17,7 @@ import { formDialogWidget } from '../dialog/formDialogwidget';
 import { showFormDialog } from '../dialog/FormDialog';
 import { CommentDialog } from '../dialog/CommentDialog';
 import ReactTooltip from 'react-tooltip';
+import { marked } from 'marked';
 
 var S;
 (function (S) {
@@ -111,6 +112,7 @@ export class CustomNodeWidget extends React.Component<DefaultNodeProps> {
         nodeDeletable: false,
         commentInput: this.props.node['extras']['commentInput'],
         showDescription: false,
+        descriptionStr: "",
 
         imageGalleryItems:[
         {
@@ -205,7 +207,26 @@ export class CustomNodeWidget extends React.Component<DefaultNodeProps> {
      */
     async handleDescription() {
         await this.setState({ showDescription: !this.state.showDescription });
-        ReactTooltip.show(this.element as Element)
+        this.getDescriptionStr();
+        ReactTooltip.show(this.element as Element);
+    }
+
+    renderText = text => {
+        var renderer = new marked.Renderer();
+        renderer.link = function(href, title, text) {
+            var link = marked.Renderer.prototype.link.apply(this, arguments);
+            return link.replace("<a","<a target='_blank'");
+        };
+        marked.setOptions({
+            renderer: renderer
+        });
+        const __html = marked(text)
+        return { __html }
+    }
+
+    getDescriptionStr() {
+        let dscrptStr = this.props.node['extras']['description'] ?? '***No description provided***';
+        this.setState({ descriptionStr: dscrptStr });
     }
 
     // Hide Error Tooltip
@@ -260,7 +281,7 @@ export class CustomNodeWidget extends React.Component<DefaultNodeProps> {
                         onDoubleClick={this.handleEditLiteral.bind(this)}>
                         <S.Title>
                             <S.TitleName>{this.props.node.getOptions().name}</S.TitleName>
-                            <label>
+                            <label data-no-drag>
                                 <Toggle
                                     className='lock'
                                     checked={this.props.node.isLocked()}
@@ -302,7 +323,7 @@ export class CustomNodeWidget extends React.Component<DefaultNodeProps> {
                                 <S.DescriptionName color={this.props.node.getOptions().color}>{this.props.node.getOptions()["name"]}</S.DescriptionName>
                                 <p className='description-title'>Description:</p>
                                 <div className='description-container'>
-                                    <pre className='description-text'>{this.props.node['extras']['description'] ?? <i>No description provided</i>}</pre>
+                                    <div className='markdown-body' dangerouslySetInnerHTML={this.renderText(this.state.descriptionStr)} />
                                 </div>
                             </div>}
                         overridePosition={(
diff --git a/src/components/state/MoveItemsState.ts b/src/components/state/MoveItemsState.ts
index 7f281e15..ee1095c9 100644
--- a/src/components/state/MoveItemsState.ts
+++ b/src/components/state/MoveItemsState.ts
@@ -62,6 +62,8 @@ export class MoveItemsState<E extends CanvasEngine = CanvasEngine> extends Abstr
       new Action({
         type: InputType.MOUSE_UP,
         fire: () => {
+          // When node's position is empty, just return
+          if (this.initialPosition  == null || this.finalPosition == null) return;
           // When node in the same position, just return
           if (
             this.initialPosition.x === this.finalPosition.x &&
diff --git a/style/ComponentInfo.css b/style/ComponentInfo.css
index 24197d71..2f2128af 100644
--- a/style/ComponentInfo.css
+++ b/style/ComponentInfo.css
@@ -13,15 +13,6 @@
     position: relative;
 }
 
-.description-text{
-    text-align: justify;
-    font-family: sans-serif;
-    font-weight: 500;
-    font-size: 12px;
-    white-space: pre-wrap;
-    color: rgb(0, 0, 0);
-}
-
 .description-title{
     text-align: justify;
     font-family: 'Roboto', sans-serif;
diff --git a/style/description-markdown.css b/style/description-markdown.css
new file mode 100644
index 00000000..373beb1b
--- /dev/null
+++ b/style/description-markdown.css
@@ -0,0 +1,940 @@
+.markdown-body {
+    -ms-text-size-adjust: 100%;
+    -webkit-text-size-adjust: 100%;
+    margin: 0;
+    color: #24292f;
+    background-color: #ffffff;
+    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";
+    font-size: 16px;
+    line-height: 1.5;
+    word-wrap: break-word;
+  }
+  
+  .markdown-body .octicon {
+    display: inline-block;
+    fill: currentColor;
+    vertical-align: text-bottom;
+  }
+  
+  .markdown-body h1:hover .anchor .octicon-link:before,
+  .markdown-body h2:hover .anchor .octicon-link:before,
+  .markdown-body h3:hover .anchor .octicon-link:before,
+  .markdown-body h4:hover .anchor .octicon-link:before,
+  .markdown-body h5:hover .anchor .octicon-link:before,
+  .markdown-body h6:hover .anchor .octicon-link:before {
+    width: 16px;
+    height: 16px;
+    content: ' ';
+    display: inline-block;
+    background-color: currentColor;
+    -webkit-mask-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' version='1.1' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg>");
+    mask-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' version='1.1' aria-hidden='true'><path fill-rule='evenodd' d='M7.775 3.275a.75.75 0 001.06 1.06l1.25-1.25a2 2 0 112.83 2.83l-2.5 2.5a2 2 0 01-2.83 0 .75.75 0 00-1.06 1.06 3.5 3.5 0 004.95 0l2.5-2.5a3.5 3.5 0 00-4.95-4.95l-1.25 1.25zm-4.69 9.64a2 2 0 010-2.83l2.5-2.5a2 2 0 012.83 0 .75.75 0 001.06-1.06 3.5 3.5 0 00-4.95 0l-2.5 2.5a3.5 3.5 0 004.95 4.95l1.25-1.25a.75.75 0 00-1.06-1.06l-1.25 1.25a2 2 0 01-2.83 0z'></path></svg>");
+  }
+  
+  .markdown-body details,
+  .markdown-body figcaption,
+  .markdown-body figure {
+    display: block;
+  }
+  
+  .markdown-body summary {
+    display: list-item;
+  }
+  
+  .markdown-body [hidden] {
+    display: none !important;
+  }
+  
+  .markdown-body a {
+    background-color: transparent;
+    color: #0969da;
+    text-decoration: none;
+  }
+  
+  .markdown-body a:active,
+  .markdown-body a:hover {
+    outline-width: 0;
+  }
+  
+  .markdown-body abbr[title] {
+    border-bottom: none;
+    text-decoration: underline dotted;
+  }
+  
+  .markdown-body b,
+  .markdown-body strong {
+    font-weight: 600;
+  }
+  
+  .markdown-body dfn {
+    font-style: italic;
+  }
+  
+  .markdown-body h1 {
+    margin: .67em 0;
+    font-weight: 600;
+    padding-bottom: .3em;
+    font-size: 2em;
+    border-bottom: 1px solid hsla(210,18%,87%,1);
+  }
+  
+  .markdown-body mark {
+    background-color: #fff8c5;
+    color: #24292f;
+  }
+  
+  .markdown-body small {
+    font-size: 90%;
+  }
+  
+  .markdown-body sub,
+  .markdown-body sup {
+    font-size: 75%;
+    line-height: 0;
+    position: relative;
+    vertical-align: baseline;
+  }
+  
+  .markdown-body sub {
+    bottom: -0.25em;
+  }
+  
+  .markdown-body sup {
+    top: -0.5em;
+  }
+  
+  .markdown-body img {
+    border-style: none;
+    max-width: 100%;
+    box-sizing: content-box;
+    background-color: #ffffff;
+  }
+  
+  .markdown-body code,
+  .markdown-body kbd,
+  .markdown-body pre,
+  .markdown-body samp {
+    font-family: monospace,monospace;
+    font-size: 1em;
+  }
+  
+  .markdown-body figure {
+    margin: 1em 40px;
+  }
+  
+  .markdown-body hr {
+    box-sizing: content-box;
+    overflow: hidden;
+    background: transparent;
+    border-bottom: 1px solid hsla(210,18%,87%,1);
+    height: .25em;
+    padding: 0;
+    margin: 24px 0;
+    background-color: #d0d7de;
+    border: 0;
+  }
+  
+  .markdown-body input {
+    font: inherit;
+    margin: 0;
+    overflow: visible;
+    font-family: inherit;
+    font-size: inherit;
+    line-height: inherit;
+  }
+  
+  .markdown-body [type=button],
+  .markdown-body [type=reset],
+  .markdown-body [type=submit] {
+    -webkit-appearance: button;
+  }
+  
+  .markdown-body [type=button]::-moz-focus-inner,
+  .markdown-body [type=reset]::-moz-focus-inner,
+  .markdown-body [type=submit]::-moz-focus-inner {
+    border-style: none;
+    padding: 0;
+  }
+  
+  .markdown-body [type=button]:-moz-focusring,
+  .markdown-body [type=reset]:-moz-focusring,
+  .markdown-body [type=submit]:-moz-focusring {
+    outline: 1px dotted ButtonText;
+  }
+  
+  .markdown-body [type=checkbox],
+  .markdown-body [type=radio] {
+    box-sizing: border-box;
+    padding: 0;
+  }
+  
+  .markdown-body [type=number]::-webkit-inner-spin-button,
+  .markdown-body [type=number]::-webkit-outer-spin-button {
+    height: auto;
+  }
+  
+  .markdown-body [type=search] {
+    -webkit-appearance: textfield;
+    outline-offset: -2px;
+  }
+  
+  .markdown-body [type=search]::-webkit-search-cancel-button,
+  .markdown-body [type=search]::-webkit-search-decoration {
+    -webkit-appearance: none;
+  }
+  
+  .markdown-body ::-webkit-input-placeholder {
+    color: inherit;
+    opacity: .54;
+  }
+  
+  .markdown-body ::-webkit-file-upload-button {
+    -webkit-appearance: button;
+    font: inherit;
+  }
+  
+  .markdown-body a:hover {
+    text-decoration: underline;
+  }
+  
+  .markdown-body hr::before {
+    display: table;
+    content: "";
+  }
+  
+  .markdown-body hr::after {
+    display: table;
+    clear: both;
+    content: "";
+  }
+  
+  .markdown-body table {
+    border-spacing: 0;
+    border-collapse: collapse;
+    display: block;
+    width: max-content;
+    max-width: 100%;
+    overflow: auto;
+  }
+  
+  .markdown-body td,
+  .markdown-body th {
+    padding: 0;
+  }
+  
+  .markdown-body details summary {
+    cursor: pointer;
+  }
+  
+  .markdown-body details:not([open])>*:not(summary) {
+    display: none !important;
+  }
+  
+  .markdown-body kbd {
+    display: inline-block;
+    padding: 3px 5px;
+    font: 11px ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;
+    line-height: 10px;
+    color: #24292f;
+    vertical-align: middle;
+    background-color: #f6f8fa;
+    border: solid 1px rgba(175,184,193,0.2);
+    border-bottom-color: rgba(175,184,193,0.2);
+    border-radius: 6px;
+    box-shadow: inset 0 -1px 0 rgba(175,184,193,0.2);
+  }
+  
+  .markdown-body h1,
+  .markdown-body h2,
+  .markdown-body h3,
+  .markdown-body h4,
+  .markdown-body h5,
+  .markdown-body h6 {
+    margin-top: 24px;
+    margin-bottom: 16px;
+    font-weight: 600;
+    line-height: 1.25;
+  }
+  
+  .markdown-body h2 {
+    font-weight: 600;
+    padding-bottom: .3em;
+    font-size: 1.5em;
+    border-bottom: 1px solid hsla(210,18%,87%,1);
+  }
+  
+  .markdown-body h3 {
+    font-weight: 600;
+    font-size: 1.25em;
+  }
+  
+  .markdown-body h4 {
+    font-weight: 600;
+    font-size: 1em;
+  }
+  
+  .markdown-body h5 {
+    font-weight: 600;
+    font-size: .875em;
+  }
+  
+  .markdown-body h6 {
+    font-weight: 600;
+    font-size: .85em;
+    color: #57606a;
+  }
+  
+  .markdown-body p {
+    margin-top: 0;
+    margin-bottom: 10px;
+  }
+  
+  .markdown-body blockquote {
+    margin: 0;
+    padding: 0 1em;
+    color: #57606a;
+    border-left: .25em solid #d0d7de;
+  }
+  
+  .markdown-body ul,
+  .markdown-body ol {
+    margin-top: 0;
+    margin-bottom: 0;
+    padding-left: 2em;
+  }
+  
+  .markdown-body ol ol,
+  .markdown-body ul ol {
+    list-style-type: lower-roman;
+  }
+  
+  .markdown-body ul ul ol,
+  .markdown-body ul ol ol,
+  .markdown-body ol ul ol,
+  .markdown-body ol ol ol {
+    list-style-type: lower-alpha;
+  }
+  
+  .markdown-body dd {
+    margin-left: 0;
+  }
+  
+  .markdown-body tt,
+  .markdown-body code {
+    font-family: ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;
+    font-size: 12px;
+  }
+  
+  .markdown-body pre {
+    margin-top: 0;
+    margin-bottom: 0;
+    font-family: ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace;
+    font-size: 12px;
+    word-wrap: normal;
+  }
+  
+  .markdown-body .octicon {
+    display: inline-block;
+    overflow: visible !important;
+    vertical-align: text-bottom;
+    fill: currentColor;
+  }
+  
+  .markdown-body ::placeholder {
+    color: #6e7781;
+    opacity: 1;
+  }
+  
+  .markdown-body input::-webkit-outer-spin-button,
+  .markdown-body input::-webkit-inner-spin-button {
+    margin: 0;
+    -webkit-appearance: none;
+    appearance: none;
+  }
+  
+  .markdown-body .pl-c {
+    color: #6e7781;
+  }
+  
+  .markdown-body .pl-c1,
+  .markdown-body .pl-s .pl-v {
+    color: #0550ae;
+  }
+  
+  .markdown-body .pl-e,
+  .markdown-body .pl-en {
+    color: #8250df;
+  }
+  
+  .markdown-body .pl-smi,
+  .markdown-body .pl-s .pl-s1 {
+    color: #24292f;
+  }
+  
+  .markdown-body .pl-ent {
+    color: #116329;
+  }
+  
+  .markdown-body .pl-k {
+    color: #cf222e;
+  }
+  
+  .markdown-body .pl-s,
+  .markdown-body .pl-pds,
+  .markdown-body .pl-s .pl-pse .pl-s1,
+  .markdown-body .pl-sr,
+  .markdown-body .pl-sr .pl-cce,
+  .markdown-body .pl-sr .pl-sre,
+  .markdown-body .pl-sr .pl-sra {
+    color: #0a3069;
+  }
+  
+  .markdown-body .pl-v,
+  .markdown-body .pl-smw {
+    color: #953800;
+  }
+  
+  .markdown-body .pl-bu {
+    color: #82071e;
+  }
+  
+  .markdown-body .pl-ii {
+    color: #f6f8fa;
+    background-color: #82071e;
+  }
+  
+  .markdown-body .pl-c2 {
+    color: #f6f8fa;
+    background-color: #cf222e;
+  }
+  
+  .markdown-body .pl-sr .pl-cce {
+    font-weight: bold;
+    color: #116329;
+  }
+  
+  .markdown-body .pl-ml {
+    color: #3b2300;
+  }
+  
+  .markdown-body .pl-mh,
+  .markdown-body .pl-mh .pl-en,
+  .markdown-body .pl-ms {
+    font-weight: bold;
+    color: #0550ae;
+  }
+  
+  .markdown-body .pl-mi {
+    font-style: italic;
+    color: #24292f;
+  }
+  
+  .markdown-body .pl-mb {
+    font-weight: bold;
+    color: #24292f;
+  }
+  
+  .markdown-body .pl-md {
+    color: #82071e;
+    background-color: #FFEBE9;
+  }
+  
+  .markdown-body .pl-mi1 {
+    color: #116329;
+    background-color: #dafbe1;
+  }
+  
+  .markdown-body .pl-mc {
+    color: #953800;
+    background-color: #ffd8b5;
+  }
+  
+  .markdown-body .pl-mi2 {
+    color: #eaeef2;
+    background-color: #0550ae;
+  }
+  
+  .markdown-body .pl-mdr {
+    font-weight: bold;
+    color: #8250df;
+  }
+  
+  .markdown-body .pl-ba {
+    color: #57606a;
+  }
+  
+  .markdown-body .pl-sg {
+    color: #8c959f;
+  }
+  
+  .markdown-body .pl-corl {
+    text-decoration: underline;
+    color: #0a3069;
+  }
+  
+  .markdown-body [data-catalyst] {
+    display: block;
+  }
+  
+  .markdown-body g-emoji {
+    font-family: "Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
+    font-size: 1em;
+    font-style: normal !important;
+    font-weight: 400;
+    line-height: 1;
+    vertical-align: -0.075em;
+  }
+  
+  .markdown-body g-emoji img {
+    width: 1em;
+    height: 1em;
+  }
+  
+  .markdown-body::before {
+    display: table;
+    content: "";
+  }
+  
+  .markdown-body::after {
+    display: table;
+    clear: both;
+    content: "";
+  }
+  
+  .markdown-body>*:first-child {
+    margin-top: 0 !important;
+  }
+  
+  .markdown-body>*:last-child {
+    margin-bottom: 0 !important;
+  }
+  
+  .markdown-body a:not([href]) {
+    color: inherit;
+    text-decoration: none;
+  }
+  
+  .markdown-body .absent {
+    color: #cf222e;
+  }
+  
+  .markdown-body .anchor {
+    float: left;
+    padding-right: 4px;
+    margin-left: -20px;
+    line-height: 1;
+  }
+  
+  .markdown-body .anchor:focus {
+    outline: none;
+  }
+  
+  .markdown-body p,
+  .markdown-body blockquote,
+  .markdown-body ul,
+  .markdown-body ol,
+  .markdown-body dl,
+  .markdown-body table,
+  .markdown-body pre,
+  .markdown-body details {
+    margin-top: 0;
+    margin-bottom: 16px;
+  }
+  
+  .markdown-body blockquote>:first-child {
+    margin-top: 0;
+  }
+  
+  .markdown-body blockquote>:last-child {
+    margin-bottom: 0;
+  }
+  
+  .markdown-body sup>a::before {
+    content: "[";
+  }
+  
+  .markdown-body sup>a::after {
+    content: "]";
+  }
+  
+  .markdown-body h1 .octicon-link,
+  .markdown-body h2 .octicon-link,
+  .markdown-body h3 .octicon-link,
+  .markdown-body h4 .octicon-link,
+  .markdown-body h5 .octicon-link,
+  .markdown-body h6 .octicon-link {
+    color: #24292f;
+    vertical-align: middle;
+    visibility: hidden;
+  }
+  
+  .markdown-body h1:hover .anchor,
+  .markdown-body h2:hover .anchor,
+  .markdown-body h3:hover .anchor,
+  .markdown-body h4:hover .anchor,
+  .markdown-body h5:hover .anchor,
+  .markdown-body h6:hover .anchor {
+    text-decoration: none;
+  }
+  
+  .markdown-body h1:hover .anchor .octicon-link,
+  .markdown-body h2:hover .anchor .octicon-link,
+  .markdown-body h3:hover .anchor .octicon-link,
+  .markdown-body h4:hover .anchor .octicon-link,
+  .markdown-body h5:hover .anchor .octicon-link,
+  .markdown-body h6:hover .anchor .octicon-link {
+    visibility: visible;
+  }
+  
+  .markdown-body h1 tt,
+  .markdown-body h1 code,
+  .markdown-body h2 tt,
+  .markdown-body h2 code,
+  .markdown-body h3 tt,
+  .markdown-body h3 code,
+  .markdown-body h4 tt,
+  .markdown-body h4 code,
+  .markdown-body h5 tt,
+  .markdown-body h5 code,
+  .markdown-body h6 tt,
+  .markdown-body h6 code {
+    padding: 0 .2em;
+    font-size: inherit;
+  }
+  
+  .markdown-body ul.no-list,
+  .markdown-body ol.no-list {
+    padding: 0;
+    list-style-type: none;
+  }
+  
+  .markdown-body ol[type="1"] {
+    list-style-type: decimal;
+  }
+  
+  .markdown-body ol[type=a] {
+    list-style-type: lower-alpha;
+  }
+  
+  .markdown-body ol[type=i] {
+    list-style-type: lower-roman;
+  }
+  
+  .markdown-body div>ol:not([type]) {
+    list-style-type: decimal;
+  }
+  
+  .markdown-body ul ul,
+  .markdown-body ul ol,
+  .markdown-body ol ol,
+  .markdown-body ol ul {
+    margin-top: 0;
+    margin-bottom: 0;
+  }
+  
+  .markdown-body li>p {
+    margin-top: 16px;
+  }
+  
+  .markdown-body li+li {
+    margin-top: .25em;
+  }
+  
+  .markdown-body dl {
+    padding: 0;
+  }
+  
+  .markdown-body dl dt {
+    padding: 0;
+    margin-top: 16px;
+    font-size: 1em;
+    font-style: italic;
+    font-weight: 600;
+  }
+  
+  .markdown-body dl dd {
+    padding: 0 16px;
+    margin-bottom: 16px;
+  }
+  
+  .markdown-body table th {
+    font-weight: 600;
+  }
+  
+  .markdown-body table th,
+  .markdown-body table td {
+    padding: 6px 13px;
+    border: 1px solid #d0d7de;
+  }
+  
+  .markdown-body table tr {
+    background-color: #ffffff;
+    border-top: 1px solid hsla(210,18%,87%,1);
+  }
+  
+  .markdown-body table tr:nth-child(2n) {
+    background-color: #f6f8fa;
+  }
+  
+  .markdown-body table img {
+    background-color: transparent;
+  }
+  
+  .markdown-body img[align=right] {
+    padding-left: 20px;
+  }
+  
+  .markdown-body img[align=left] {
+    padding-right: 20px;
+  }
+  
+  .markdown-body .emoji {
+    max-width: none;
+    vertical-align: text-top;
+    background-color: transparent;
+  }
+  
+  .markdown-body span.frame {
+    display: block;
+    overflow: hidden;
+  }
+  
+  .markdown-body span.frame>span {
+    display: block;
+    float: left;
+    width: auto;
+    padding: 7px;
+    margin: 13px 0 0;
+    overflow: hidden;
+    border: 1px solid #d0d7de;
+  }
+  
+  .markdown-body span.frame span img {
+    display: block;
+    float: left;
+  }
+  
+  .markdown-body span.frame span span {
+    display: block;
+    padding: 5px 0 0;
+    clear: both;
+    color: #24292f;
+  }
+  
+  .markdown-body span.align-center {
+    display: block;
+    overflow: hidden;
+    clear: both;
+  }
+  
+  .markdown-body span.align-center>span {
+    display: block;
+    margin: 13px auto 0;
+    overflow: hidden;
+    text-align: center;
+  }
+  
+  .markdown-body span.align-center span img {
+    margin: 0 auto;
+    text-align: center;
+  }
+  
+  .markdown-body span.align-right {
+    display: block;
+    overflow: hidden;
+    clear: both;
+  }
+  
+  .markdown-body span.align-right>span {
+    display: block;
+    margin: 13px 0 0;
+    overflow: hidden;
+    text-align: right;
+  }
+  
+  .markdown-body span.align-right span img {
+    margin: 0;
+    text-align: right;
+  }
+  
+  .markdown-body span.float-left {
+    display: block;
+    float: left;
+    margin-right: 13px;
+    overflow: hidden;
+  }
+  
+  .markdown-body span.float-left span {
+    margin: 13px 0 0;
+  }
+  
+  .markdown-body span.float-right {
+    display: block;
+    float: right;
+    margin-left: 13px;
+    overflow: hidden;
+  }
+  
+  .markdown-body span.float-right>span {
+    display: block;
+    margin: 13px auto 0;
+    overflow: hidden;
+    text-align: right;
+  }
+  
+  .markdown-body code,
+  .markdown-body tt {
+    padding: .2em .4em;
+    margin: 0;
+    font-size: 85%;
+    background-color: rgba(175,184,193,0.2);
+    border-radius: 6px;
+  }
+  
+  .markdown-body code br,
+  .markdown-body tt br {
+    display: none;
+  }
+  
+  .markdown-body del code {
+    text-decoration: inherit;
+  }
+  
+  .markdown-body pre code {
+    font-size: 100%;
+  }
+  
+  .markdown-body pre>code {
+    padding: 0;
+    margin: 0;
+    word-break: normal;
+    white-space: pre;
+    background: transparent;
+    border: 0;
+  }
+  
+  .markdown-body .highlight {
+    margin-bottom: 16px;
+  }
+  
+  .markdown-body .highlight pre {
+    margin-bottom: 0;
+    word-break: normal;
+  }
+  
+  .markdown-body .highlight pre,
+  .markdown-body pre {
+    padding: 16px;
+    overflow: auto;
+    font-size: 85%;
+    line-height: 1.45;
+    background-color: #f6f8fa;
+    border-radius: 6px;
+  }
+  
+  .markdown-body pre code,
+  .markdown-body pre tt {
+    display: inline;
+    max-width: auto;
+    padding: 0;
+    margin: 0;
+    overflow: visible;
+    line-height: inherit;
+    word-wrap: normal;
+    background-color: transparent;
+    border: 0;
+  }
+  
+  .markdown-body .csv-data td,
+  .markdown-body .csv-data th {
+    padding: 5px;
+    overflow: hidden;
+    font-size: 12px;
+    line-height: 1;
+    text-align: left;
+    white-space: nowrap;
+  }
+  
+  .markdown-body .csv-data .blob-num {
+    padding: 10px 8px 9px;
+    text-align: right;
+    background: #ffffff;
+    border: 0;
+  }
+  
+  .markdown-body .csv-data tr {
+    border-top: 0;
+  }
+  
+  .markdown-body .csv-data th {
+    font-weight: 600;
+    background: #f6f8fa;
+    border-top: 0;
+  }
+  
+  .markdown-body .footnotes {
+    font-size: 12px;
+    color: #57606a;
+    border-top: 1px solid #d0d7de;
+  }
+  
+  .markdown-body .footnotes ol {
+    padding-left: 16px;
+  }
+  
+  .markdown-body .footnotes li {
+    position: relative;
+  }
+  
+  .markdown-body .footnotes li:target::before {
+    position: absolute;
+    top: -8px;
+    right: -8px;
+    bottom: -8px;
+    left: -24px;
+    pointer-events: none;
+    content: "";
+    border: 2px solid #0969da;
+    border-radius: 6px;
+  }
+  
+  .markdown-body .footnotes li:target {
+    color: #24292f;
+  }
+  
+  .markdown-body .footnotes .data-footnote-backref g-emoji {
+    font-family: monospace;
+  }
+  
+  .markdown-body .task-list-item {
+    list-style-type: none;
+  }
+  
+  .markdown-body .task-list-item label {
+    font-weight: 400;
+  }
+  
+  .markdown-body .task-list-item.enabled label {
+    cursor: pointer;
+  }
+  
+  .markdown-body .task-list-item+.task-list-item {
+    margin-top: 3px;
+  }
+  
+  .markdown-body .task-list-item .handle {
+    display: none;
+  }
+  
+  .markdown-body .task-list-item-checkbox {
+    margin: 0 .2em .25em -1.6em;
+    vertical-align: middle;
+  }
+  
+  .markdown-body .contains-task-list:dir(rtl) .task-list-item-checkbox {
+    margin: 0 -1.6em .25em .2em;
+  }
+  
+  .markdown-body ::-webkit-calendar-picker-indicator {
+    filter: invert(50%);
+  }
\ No newline at end of file
diff --git a/style/icons/info.svg b/style/icons/info.svg
new file mode 100755
index 00000000..be27576f
--- /dev/null
+++ b/style/icons/info.svg
@@ -0,0 +1,7 @@
+<svg viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg">
+    <polyline points="196 220 260 220 260 392" 
+        style="fill:none;stroke:#000;stroke-linecap:round;stroke-linejoin:round;stroke-width:40px"/>
+    <line x1="187" y1="396" x2="325" y2="396" 
+        style="fill:none;stroke:#000;stroke-linecap:round;stroke-miterlimit:10;stroke-width:40px"/>
+    <path d="M256,160a32,32,0,1,1,32-32A32,32,0,0,1,256,160Z"/>
+</svg>
\ No newline at end of file
diff --git a/style/index.css b/style/index.css
index 347f7c47..6b8e8949 100644
--- a/style/index.css
+++ b/style/index.css
@@ -5,3 +5,4 @@
 @import url('NodeActionPanel.css');
 @import url('Comment.css');
 @import url('ComponentInfo.css');
+@import url('description-markdown.css');
\ No newline at end of file
diff --git a/style/index.js b/style/index.js
index 7675a73d..12700b54 100644
--- a/style/index.js
+++ b/style/index.js
@@ -5,3 +5,4 @@ import './ComponentsPanel.css';
 import './NodeActionPanel.css';
 import './Comment.css';
 import './ComponentInfo.css';
+import './description-markdown.css';
\ No newline at end of file
diff --git a/style/toggle.css b/style/toggle.css
index b6bff1c1..c5970b67 100644
--- a/style/toggle.css
+++ b/style/toggle.css
@@ -150,9 +150,9 @@ background-color: #128D15;
 }
 
 .description.react-toggle .react-toggle-track {
-    background: url(../style/icons/3-vertical-dot.svg) no-repeat;
+    background: url(../style/icons/info.svg) no-repeat;
 }
 
 .description.react-toggle--checked .react-toggle-track {
-    background: url(../style/icons/3-vertical-dot.svg) #FAFAFA no-repeat;
+    background: url(../style/icons/info.svg) #FAFAFA no-repeat;
 }
\ No newline at end of file