javascript - Tab hard to be clickable -

I have a tab to display at the lower left corner of the window, but it is actually difficult to make it click Eligible (even iframe is not clickable), it does not even have an animation on the cell phone and even a web browser.

How can I fix this arrow? In the console it says: Unkit Reference Error: $ Not Defined . Problems making clickable tabs on mobile browsers and creating clickable iframes?

Note: The tab has an IFrame, so I can not even have it to be clickable, so far I have not done anything correctly

Note: Clicking Hard work is typically sent to the old Mimi devices and safari. (It's hard to work on them)

¿Can I make a clickable zone bigger?

Look at this Bella, the animation is working fine and smooth: I just remove the infection There is property and lubricant from the "#A-Tab" category and there is

  $ (" # a-tab, # a-tab * "). $ ("$ (" $ ("$ Ak-tab"). $ ("Width: '320px'}," sharp "); $ (". Deluxe "). Animate ({width: '(30px'), "slow")}} $ ("# a-tab"). ('Focusout', function () {$ ("# a-tab"). Animate ({width: '10px'} , "Sharp"); $ ("deluxe"). Animate ({width: '5px'}, "sharp");});  

  # a-tab: focus {framework: none; width: 340px;} .deluxe {status: relative; background: # 999; width: 5px; height: 108px;} # A-tab {background: #fff; border: solid # d9d9d9 2px; position: fixed; bottom: 12px; right: -20px; z-index: 5; width: 30px; height: 112px; padding: 5px 20px 5px 5px;}  

  & lt; script src = "Https://ajax.googleapis.com/ajax/libs/JQuery/110.1/jquery.min.js"> gt; & lt; / scripts & gt; div id = "a-tab" tabindex = "1" & gt; & lt; Table & gt; & lt; tbody & gt; & lt; tr & gt; & lt; td & gt; & lt; div class = "deluxe" & gt; & Lt; / Div & gt; & Lt; / TD & gt; & Lt; TD & gt; & Lt; / TD & gt; & Lt; TD & gt; & Lt; Div class = "g-page" data-width = "273" data-href = "// plus.google.com/u/0/111125806825828710565" data layout = "landscape" data-relay = "publisher" & gt; & Lt; / Div & gt; & Lt; / TD & gt; & Lt; / TR & gt; & Lt; / Tbody & gt; & Lt; / Table & gt; & Lt; / Div & gt;