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HTML

              
                <body>
  <div id="mainContainer">
    <div id="explanation">Not entirely happy with the solution. Would have preffered to avoid using time-outs, but in the end the visual effect is kind of neat.</div>
    <div class="centered">
      <button id="target" title="Well isn't this exciting." class="aDiv">Hover here</button>
    </div>
  </div>
</body>
              
            
!

CSS

              
                button:hover{
  background: blue;
}

#explanation{
  margin:auto;
  width:500px;;
}

.aDiv{
  position:relative;
  display:block;
  margin:auto;
  width:200px;
  height:100px;
  border-radius:30px;
  border:1px solid blue;
  color:#96b38a;  
  background: #1d1f20;
  margin-bottom:5px;
  margin-top:5px;
}

.aTooltip{
  border:5px solid red;
}

.centered{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 50%;
    max-height: 50%;
    margin: auto;
}

.mainContainer{
  height:100%;
  width:100%;
  position:relative;
}

body{
  height:100%;  
}

html {
  height: 100%;
  color:#96b38a;  
  background: #1d1f20;
}
              
            
!

JS

              
                // "When all else fails, build your own tooltip, with blackjack and hookers." 
// - Benjamin Franklin

// https://api.jqueryui.com/tooltip/

/*
Hijacks the usual jQuery Tooltip Widget functionality, in order to allow the user to copy-paste the text in the tooltip.
Usually, the tooltip dissapears when the user tries to hover on it. We override that behavior and introduce two rules for closing the tooltip: when the cursor leaves the tooltip, or 300ms after the cursor leaves the target element (if the cursor is not on the tooltip at that point).
*/
  console.log("We're online.");
  var cursorOnTooltip = false;

  $("#target").on("mouseleave", function(ev){
    ev.stopImmediatePropagation(); //don't allow the Tooltip Widget to get hold of this event
    
    window.setTimeout(function(){
      if (!cursorOnTooltip)
        {
          $('#target').tooltip("close");
        }
    }, 300); //close the tooltip when the cursor leaves our element, if the cursor is not on the tooltip
    
    $(".aTooltip").on("mouseenter", function(ev){
      cursorOnTooltip = true; //mark the flag so that the tooltip doesn't get closed after 300ms
    });
    $(".aTooltip").on("mouseleave", function(ev){
      // if the cursor leaves the tooltip, close it and unbind all handlers
      cursorOnTooltip = false;
      $('#target').tooltip("close");
      $(this).unbind("mouseleave");
      $(this).unbind("mouseenter");
    });
  });

  $('#target').tooltip({
  		tooltipClass: "aTooltip",
      position: {
  			my: "left bottom",
  			at: "left top"
  		},
  		track:false
  	});	
              
            
!
999px

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