insert shipment form

lib/pages/signin_page.dart

@@ -36,6 +36,11 @@ class _SigninPageState extends State<SigninPage> {
       inAsyncCall: _isLoading,
       child: new Scaffold(
         appBar: AppBar(
+          centerTitle: true,
+          leading: new IconButton(
+            icon: new Icon(Icons.close),
+            onPressed: () => Navigator.of(context).pop(),
+          ),
           backgroundColor: primaryColor,
         ),
         body: _buildLogin(context),
@@ -53,7 +58,7 @@ class _SigninPageState extends State<SigninPage> {
             context,
             'login.title',
             fontSize: 21,
-            color: secondaryColor,
+            color: primaryColor,
             fontWeight: FontWeight.bold,
           ),
         ),
@@ -89,31 +94,27 @@ class _SigninPageState extends State<SigninPage> {
             ),
             Flexible(
               child: Container(
-                  padding: EdgeInsets.only(top: 10, bottom: 10),
-                  child: TextFormField(
-                    autofocus: true,
-                    controller: phonenumberCtl,
-                    cursorColor: primaryColor,
-                    keyboardType: TextInputType.phone,
-                    textAlign: TextAlign.left,
-                    style: TextStyle(
-                      fontSize: 18,
-                    ),
-                    decoration: InputDecoration(
-                      contentPadding: EdgeInsets.all(8.0),
-                      enabledBorder: OutlineInputBorder(
-                        borderRadius: BorderRadius.all(Radius.circular(12.0)),
+                padding: EdgeInsets.only(top: 10, bottom: 10),
+                child: TextFormField(
+                  controller: phonenumberCtl,
+                  cursorColor: primaryColor,
+                  textAlign: TextAlign.left,
+                  autofocus: true,
+                  keyboardType: TextInputType.phone,
+                  style: TextStyle(
+                    fontSize: 18,
+                  ),
+                  decoration: new InputDecoration(
+                    contentPadding: EdgeInsets.only(top: 8),
+                    enabledBorder: UnderlineInputBorder(
                         borderSide:
-                            BorderSide(color: Colors.grey[400], width: 1),
-                      ),
-                      focusedBorder: OutlineInputBorder(
-                        borderRadius: BorderRadius.all(Radius.circular(10.0)),
-                        borderSide: BorderSide(
-                          color: Colors.grey[400],
-                        ),
-                      ),
-                    ),
-                  )),
+                            BorderSide(color: primaryColor, width: 1.0)),
+                    focusedBorder: UnderlineInputBorder(
+                        borderSide:
+                            BorderSide(color: primaryColor, width: 1.0)),
+                  ),
+                ),
+              ),
             ),
           ],
         ),
@@ -167,7 +168,7 @@ class _SigninPageState extends State<SigninPage> {
           MaterialPageRoute(
               builder: (context) => CodePage(phoneNumber: phoneNumber)));
       Navigator.pop(context);
-      
+
       if (exp != null) throw exp;
     } catch (e) {
       showMsgDialog(context, "Error", e.toString());