JSFiddle - React, Tailwind, and code Playground

by atomicfalls

HTML

<div id="background" style="
    background-image:url('https://olsonadventures.com/upload/featured/hero-background-travel.jpg');
		width:28em;
		height: 10em;
		background-repeat: no-repeat;
		background-size: cover;
		background-position: center;">
    
  <div id="title" style="font-size:130%;">
       <div id="titleheaderr">This is the title</div>
  </div>

  <div id="summary" style="font-size:100%;">
      this is the summary
  </div>
  
  

  
  
  
</div>

CSS

#background {
  display:flex;
  flex-direction:column;
  align-items: start;
  
}

#summary {
  position: absolute;
  z-index: 9;
  font-family:Oswald,sans-serif;      
  font-weight:500;
  letter-spacing: -1px;
  text-transform: uppercase;
  color:yellow;
  text-align: center;
}




#title {
  position: absolute;
  z-index: 9;
  font-family:Oswald,sans-serif;
  font-weight:800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color:white;
  text-align: center;
}

#titleheader {
    padding: 10px;
    cursor: move;
    z-index: 10;
    background-color: #2196F3;
    color: #fff;
}

JavaScript

//Make the DIV element draggagle:
dragElement(document.getElementById("title"));

function dragElement(elmnt) {
  var pos1 = 0, pos2 = 0, pos3 = 0, pos4 = 0;
  
  if (document.getElementById(elmnt.id + "header")) {
    /* if present, the header is where you move the DIV from:*/
   document.getElementById(elmnt.id + "header").onmousedown = dragMouseDown;
  } else {
    /* otherwise, move the DIV from anywhere inside the DIV:*/
 
    elmnt.onmousedown = dragMouseDown;
  }

  function dragMouseDown(e) {
    e = e || window.event;
    e.preventDefault();
    // get the mouse cursor position at startup:
    pos3 = e.clientX;
    pos4 = e.clientY;
    document.onmouseup = closeDragElement;
    // call a function whenever the cursor moves:
    document.onmousemove = elementDrag;
  }

  function elementDrag(e) {
    e = e || window.event;
    e.preventDefault();
    // calculate the new cursor position:
    pos1 = pos3 - e.clientX;
    pos2 = pos4 - e.clientY;
    pos3 = e.clientX;
    pos4 = e.clientY;
    // set the element's new position:
    elmnt.style.top = (elmnt.offsetTop - pos2) + "px";
    elmnt.style.left = (elmnt.offsetLeft - pos1) + "px";
    console.log("position: "+pos3+" "+pos4);
  }

  function closeDragElement() {
    /* stop moving when mouse button is released:*/
    document.onmouseup = null;
    document.onmousemove = null;
  }
}