Update welcome page (#3757)

* update welcome page

* remove assets

* add all resources

* remove useless files

* remove additional slash

dist/war/getstarted/assets/css/custom.css

+/* LEGACY CSS */
+
 body {
     padding-top: 15px;
     color: #1c3067;
@@ -8,3 +10,203 @@ body {
     padding: 40px 15px;
     text-align: center;
 }
+
+.form-style-1 {
+    margin: 10px auto;
+    max-width: 400px;
+    padding: 2px 12px 10px 20px;
+    font: 18px "Lucida Sans Unicode", "Lucida Grande", sans-serif;
+}
+
+.form-style-1 li {
+    padding: 0;
+    display: block;
+    list-style: none;
+    margin: 10px 0 0 0;
+}
+
+.form-style-1 label {
+    margin: 0 0 0 0;
+    padding: 0 0 0 4px;
+    display: block;
+    font-weight: bold;
+    font-size: 12px;
+    text-align: left;
+}
+
+.form-style-1 input[type=text],
+.form-style-1 input[type=date],
+.form-style-1 input[type=datetime],
+.form-style-1 input[type=number],
+.form-style-1 input[type=search],
+.form-style-1 input[type=time],
+.form-style-1 input[type=url],
+.form-style-1 input[type=email],
+.form-style-1 input[type=password],
+.form-style-1 input[type=hidden]
+
+textarea,
+select {
+    box-sizing: border-box;
+    -webkit-box-sizing: border-box;
+    -moz-box-sizing: border-box;
+    border: 1px solid #BEBEBE;
+    padding: 7px;
+    margin: 0px;
+    -webkit-transition: all 0.30s ease-in-out;
+    -moz-transition: all 0.30s ease-in-out;
+    -ms-transition: all 0.30s ease-in-out;
+    -o-transition: all 0.30s ease-in-out;
+    outline: none;
+}
+
+.form-style-1 input[type=text]:focus,
+.form-style-1 input[type=date]:focus,
+.form-style-1 input[type=datetime]:focus,
+.form-style-1 input[type=number]:focus,
+.form-style-1 input[type=search]:focus,
+.form-style-1 input[type=time]:focus,
+.form-style-1 input[type=url]:focus,
+.form-style-1 input[type=email]:focus,
+.form-style-1 textarea:focus,
+.form-style-1 select:focus {
+    -moz-box-shadow: 0 0 8px #88D5E9;
+    -webkit-box-shadow: 0 0 8px #88D5E9;
+    box-shadow: 0 0 8px #88D5E9;
+    border: 1px solid #88D5E9;
+}
+
+.form-style-1 .field-divided {
+    width: 49%;
+}
+
+.form-style-1 .field-long {
+    width: 100%;
+}
+
+.form-style-1 .field-select {
+    width: 100%;
+}
+
+.form-style-1 .field-textarea {
+    height: 100px;
+}
+
+.form-style-1 input[type=submit],
+.form-style-1 input[type=button] {
+    border: none;
+    padding: 8px 15px 8px 15px;
+    background: #E87224;
+    color: #fff;
+    box-shadow: 1px 1px 4px #DADADA;
+    -moz-box-shadow: 1px 1px 4px #DADADA;
+    -webkit-box-shadow: 1px 1px 4px #DADADA;
+    border-radius: 3px;
+    -webkit-border-radius: 3px;
+    -moz-border-radius: 3px;
+}
+
+.form-style-1 input[type=submit]:hover,
+.form-style-1 input[type=button]:hover {
+    background: #E87224;
+    color: #fff;
+}
+
+.form-style-1 .required {
+    color: red;
+}
+
+table {
+    border: medium solid #FF6600;
+    border-collapse: collapse;
+    width: 50%;
+}
+td {
+    font-family: sans-serif;
+    border: thin solid #FF9933;
+    width: 50%;
+    padding: 5px;
+    text-align: center;
+    background-color: #ffffff;
+}
+caption {
+    font-family: sans-serif;
+}
+
+h4 {
+    font-size:18px;
+}
+
+/* NEW CSS */
+
+.ae-portals a.ae-portals-item {
+    text-decoration: none;
+    color: #1c3067;
+}
+
+.signup-form {
+    background-color: #ffffff;
+}
+
+.header.background-gradiant-main {
+    background: #E86D1F; /* For browsers that do not support gradients */
+    background: -webkit-linear-gradient(-90deg, #E86D1F, #221F72); /* For Safari 5.1 to 6.0 */
+    background: -o-linear-gradient(-90deg, #E86D1F, #221F72); /* For Opera 11.1 to 12.0 */
+    background: -moz-linear-gradient(-90deg, #E86D1F, #221F72); /* For Firefox 3.6 to 15 */
+    background: linear-gradient(-90deg, #E86D1F, #221F72); /* Standard syntax */
+}
+
+.header {
+    color: white;
+}
+
+body {
+    padding-top: 72px;
+}
+
+.border-bottom-ae-orange {
+    border-bottom: solid 2px #E86D1F;
+}
+
+.tutorial-list a {
+    text-decoration: none;
+    color: #1c3067;
+}
+
+.button-orange {
+    border-color: #E87224; 
+    background-color: #E87224;
+}
+
+.button-orange:hover {
+    border-color: #d15604; 
+    background-color: #d15604;
+}
+
+.btn-ae {
+    border-color: #E87224; 
+    background-color: #E87224;
+}
+
+.btn-ae:hover {
+    border-color: #d15604; 
+    background-color: #d15604;
+}
+
+.btn-ae:disabled {
+    border-color: #e88c4e; 
+    background-color: #e88c4e;
+}
+
+.ae-band {
+    background: #E86D1F; /* For browsers that do not support gradients */
+    background: -webkit-linear-gradient(-90deg, #E86D1F, #221F72); /* For Safari 5.1 to 6.0 */
+    background: -o-linear-gradient(-90deg, #E86D1F, #221F72); /* For Opera 11.1 to 12.0 */
+    background: -moz-linear-gradient(-90deg, #E86D1F, #221F72); /* For Firefox 3.6 to 15 */
+    background: linear-gradient(-90deg, #E86D1F, #221F72); /* Standard syntax */
+    height: 5px;
+}
+
+.tutorial-badges .border {
+    border-radius: 25px;
+}
\ No newline at end of file