调整生日券样式。review by 李犇。

@@ -40,7 +40,12 @@ export default class CouponAlertView extends React.Component {
                                 <Image style={styles.closeBtn} source={require('../../images/close_btn.png')}  />
                             </TouchableOpacity>
                             {
-                                notSupportReasons == '1' ? <Text style={styles.notSupportTitle}>{notSupportReasonsTitle}</Text> : null
+                                notSupportReasons == '1' ? 
+                                    <View style={styles.notSupportContainer}>
+                                        <Text style={styles.notSupportTitle}>{notSupportReasonsTitle}</Text>
+                                        <Text style={styles.notSupportMessage}>{notSupportReasonsMessage}</Text>
+                                    </View>
+                                : null
                             }
                         </View>
                     :
@@ -124,13 +129,27 @@ let styles = StyleSheet.create({
         height: 16 * DEVICE_WIDTH_RATIO,
     },
 
-    notSupportTitle: {
+    notSupportContainer: {
         position:'absolute',
         top: 110 * DEVICE_WIDTH_RATIO,
-        left: 50 * DEVICE_WIDTH_RATIO,
+        width: 240 * DEVICE_WIDTH_RATIO,
+        alignItems: 'center',
+        justifyContent: 'center',
+    },
+
+    notSupportTitle: {
         fontSize: 12,
         color: '#ffffff',
         fontWeight: 'bold',
         textAlign: 'center',
     },
+
+    notSupportMessage: {
+        fontSize: 9,
+        color: '#ffffff',
+        fontWeight: 'bold',
+        textAlign: 'center',
+        marginTop: 8 * DEVICE_WIDTH_RATIO,
+        marginLeft: 5 * DEVICE_WIDTH_RATIO,
+    },
 });