"Can't resolve symbol 'mywebview'"

[Mekaboo]

Hey all

Adding Webview to my app since I have website already made but getting the error above within my MainActivity.java page. All of the xml file are coded fine its just this problem. Can anyone help? Thank ya!!!

Code:
private Webview mywebview;

@override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
WebView myWebView = (WebView) findViewById(R.id.webview);
myWebView.loadUrl("Google");
WebSettings webSettings = myWebView.getSettings();
webSettings.setJavaScriptEnabled(true);
}
public class mywebClient extends WebViewClient {
@override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view,url,favicon);
}
@override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
@override
public void onBackPressed() {
if (mywebView.canGoBack()) {
mywebView.goBack();
} else {
super.onBackPressed();
}