diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/public/themes/default/default-theme.css b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/public/themes/default/default-theme.css
index 68cfce5d99..286bd028d6 100644
--- a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/public/themes/default/default-theme.css
+++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/public/themes/default/default-theme.css
@@ -109,6 +109,12 @@
     background-color: rgba(0, 0, 0, 0.40) !important;
 }
 
+.circle-button {
+    border-radius: 100% !important;
+    height: 36px !important;
+    width: 36px;
+}
+
 /* ==================================================================== */
 
 /* Body Styling */
@@ -188,17 +194,13 @@ body {
 }
 
 /* Base layout container */
-#container {
-    background-color: #ededed;
-    padding: 0;
-}
 
 /* Base layout header content*/
-#header-content {
-    height: 128px;
-    width: 100%;
+.header-content {
+    height: 128px !important;
+    width: 100% !important;
     margin: 0 10px 0 0;
-    background-color: #3f50b5;
+    background-color: #3f50b5 !important;
     position: fixed; /* Set the navbar to fixed position */
     top: 0; /* Position the navbar at the top of the page */
     z-index: 2;
@@ -206,8 +208,8 @@ body {
 }
 
 /* Contains the header styles.*/
-#header {
-    padding: 24px;
+.header {
+    padding: 24px 24px 10px 24px;
     /*margin: 16px 16px 20px 16px;*/
     position: relative;
 }
@@ -221,8 +223,16 @@ body {
 }
 
 /* The buttons in the header (User and Notification)*/
-#header-btn-container {
-    float: right;
+.header-button-container {
+    display: flex;
+    justify-content: flex-end;
+}
+
+.header-user-name {
+    font-family: Roboto-Medium;
+    font-size: 14px;
+    padding-top: 15px;
+    color: white;
 }
 
 .header-image {
@@ -268,20 +278,15 @@ body {
 }
 
 /* Search box styles */
-.search-icon {
-    position: absolute;
-    top: 5px;
-    left: 5px;
-}
-
-#search-box {
+.search-box {
     display: flex;
-    color: #a8a8a8;
-    position: relative;
     float: right;
-    top: 75px;
-    left: 150px;
-    margin-right: 40px;
+}
+
+.search-box i {
+    position: absolute;
+    top: 5px;
+    color: #BaBaBa;
 }
 
 #search {
@@ -496,6 +501,7 @@ body {
 #app-create-modal {
     max-width: 700px;
     overflow-x: auto;
+    border-radius: 0% !important;
 }
 
 #store {
@@ -765,32 +771,63 @@ div.tab button.active {
 }
 
 .platform-content {
-    width: 500px;
     margin: 10px;
-    padding: 24px;
+    padding-top: 16px;
     box-shadow: 2px 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
 }
 
+.platform-content .row {
+    margin: 0;
+}
+
+.platform-content .col {
+    padding: 0;
+}
+
+.platform-content-basic {
+    padding: 0 16px 0 16px;
+    display: flex;
+}
+
+.platform-content-more-outer {
+
+}
+
+.platform-content-more {
+    padding: 16px 16px 24px 16px;
+}
+
+.platform-content-footer {
+    display: flex;
+    padding: 8px 8px 8px 8px;
+}
+
+.platform-text-container {
+    padding: 8px 16px 0 16px;
+}
+
+.circle-button {
+    float: right;
+}
+
 .platform-icon-letter {
     text-align: center;
     text-transform: uppercase;
     font-family: Roboto-Medium;
-    font-size: 50px;
+    font-size: 70px;
     color: white;
     padding-top: 15px;
 }
 
 .platform-icon-container {
-    height: 100px;
-    width: 100px;
-    border-radius: 50%;
-    background-color: #3f50b5;
+    height: 120px;
+    width: 120px;
+    background-color: #01579B;
     box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.16), 0 0 0 1px rgba(0, 0, 0, 0.08) !important;
     -webkit-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.16), 0 0 0 1px rgba(0, 0, 0, 0.08) !important;
 }
 
 .platform-content:hover {
-    background-color: #f2f2f2;
 }
 
 .data-table-row-cell {
diff --git a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/src/components/Platform/Platform.jsx b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/src/components/Platform/Platform.jsx
index e6c929abc7..fc1ada106f 100644
--- a/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/src/components/Platform/Platform.jsx
+++ b/components/application-mgt/org.wso2.carbon.device.application.mgt.publisher.ui/src/main/resources/publisher/src/components/Platform/Platform.jsx
@@ -15,8 +15,9 @@
  * specific language governing permissions and limitations
  * under the License.
  */
+
 import React, {Component} from 'react';
-import {Button, Col, Row} from "reactstrap";
+import {Button, Col, Collapse, Row} from "reactstrap";
 
 /**
  * Platform component.
@@ -26,6 +27,15 @@ class Platform extends Component {
 
     constructor() {
         super();
+        this.unFold = this.unFold.bind(this);
+        this.state = {
+            isOpen: false
+        }
+    }
+
+    unFold() {
+        let isOpen = this.state.isOpen;
+        this.setState({isOpen: !isOpen})
     }
 
     render() {
@@ -33,25 +43,59 @@ class Platform extends Component {
         return (
             <div className="platform-content">
                 <Row>
-                    <Col>
-                        <div className="platform-icon-container">
-                            <p className="platform-icon-letter">{platform.name.charAt(0)}</p>
-                        </div>
-                    </Col>
                     <Col>
                         <div className="platform-text-container">
                             <p className="app-view-field">{platform.name}</p>
                             <p className="app-view-text">{platform.enabled ? "Active" : "Disabled"}</p>
                         </div>
                     </Col>
-
+                    <Col>
+                        <div className="platform-icon-container">
+                            <p className="platform-icon-letter">{platform.name.charAt(0)}</p>
+                        </div>
+                    </Col>
                 </Row>
-                <hr/>
-                <Row style={{fontSize: '20px'}}>
-                    <Col xs="3"><Button className="custom-flat grey">{platform.enabled ? "Disable" : "Activate"}</Button></Col>
-                    <Col xs="6"><Button className="custom-flat grey">Share With Tenants</Button></Col>
-                    <Col xs="1"><Button className="custom-flat grey rounded"><i className="fw fw-down"></i></Button></Col>
+                <Row>
+                    <div className="platform-content-footer">
+                        <Button className="custom-flat grey">{platform.enabled ? "Disable" : "Activate"}</Button>
+                        <Button className="custom-flat grey">Share With Tenants</Button>
+                        <Button className="custom-flat grey circle-button" onClick={this.unFold}>
+                            {this.state.isOpen ? <i className="fw fw-up"></i> : <i className="fw fw-down"></i>}
+                        </Button>
+                    </div>
                 </Row>
+                <div className="platform-content-more-outer">
+                    <Row>
+                        <Col>
+                            <Collapse isOpen={this.state.isOpen}>
+                                <div className="platform-content-more">
+                                    <Row>
+                                        <Col>
+                                            <p className="app-view-field">Description</p>
+                                        </Col>
+                                        <Col><p className="app-view-text">{platform.description}</p></Col>
+                                    </Row>
+                                    <Row>
+                                        <Col>
+                                            <p className="app-view-field">File Based</p>
+                                        </Col>
+                                        <Col>
+                                            <p className="app-view-text">{platform.fileBased ? "Yes" : "No"}</p>
+                                        </Col>
+                                    </Row>
+                                    <Row>
+                                        <Col><p className="app-view-field">Tags</p></Col>
+                                        <Col>
+                                            <p className="app-view-text">
+                                                {platform.tags.length > 0 ? platform.tags : "No Platform Tags"}
+                                            </p>
+                                        </Col>
+                                    </Row>
+                                </div>
+                            </Collapse>
+                        </Col>
+                    </Row>
+                </div>
             </div>
         );
     }