We have a website www.track-chinapost.com , there is a text input field which is too small in the desktop PC browser.
While in Mobile browser, it has too much words and the submit button is hidden by ads.
I want to change the input text field with bigger size in desktop browser, and mobile APP will automatically make submit button smaller .
A good example is http://parcelsapp.com/en , I want to make input text field similar to this website’s input butten. “Enter tracking number” hidden in the text field
“Track Package” button can be automatically change to small Search icon in Mobile browser.