<div class="jumbotron m-0 p-0 bg-transparent">
		<div class="row m-0 p-0 position-relative">
		  <div class="col-12 p-0 m-0 position-absolute" style="right: 0px;">
			<div class="card border-0 rounded" style="box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.10), 0 6px 10px 0 rgba(0, 0, 0, 0.01); overflow: hidden; height: 100vh;">

			  <div class="card-header p-1 bg-light border border-top-0 border-left-0 border-right-0" style="color: rgba(96, 125, 139,1.0);">
				
				<img class="rounded float-left" style="width: 50px; height: 50px;" src="https://i.pinimg.com/736x/5c/24/69/5c24695df36eee73abfbdd8274085ecd--cute-anime-guys-anime-boys.jpg" />
				
				<h6 class="float-left" style="margin: 0px; margin-left: 10px;"> Yusuf Bulgurcu <i class="fa fa-check text-primary" title="Onaylanmış Hesap!" aria-hidden="true"></i> </br><small> İstanbul, TR </small></h6>
					
				  <div class="dropdown show">

					  <a id="dropdownMenuLink" data-toggle="dropdown" class="btn btn-sm float-right text-secondary" role="button"><h5><i class="fa fa-ellipsis-h" title="Ayarlar!" aria-hidden="true"></i>&nbsp;</h5></a>

					<div class="dropdown-menu dropdown-menu-right border p-0" aria-labelledby="dropdownMenuLink">
						
						<a class="dropdown-item p-2 text-secondary" href="#"> <i class="fa fa-user m-1" aria-hidden="true"></i> Profile </a>
						<hr class="my-1"></hr>
						<a class="dropdown-item p-2 text-secondary" href="#"> <i class="fa fa-trash m-1" aria-hidden="true"></i> Delete </a>

					</div>
				  </div>
					
			  </div>
			
				<div class="card bg-sohbet border-0 m-0 p-0" style="height: 100vh;">
			  <div id="sohbet" class="card border-0 m-0 p-0 position-relative bg-transparent" style="overflow-y: auto; height: 100vh;">
			
				<div class="balon1 p-2 m-0 position-relative" data-is="You - 3:20 pm">
				
					<a class="float-right"> Hey there! What's up? </a>
				  
				</div>
				
				<div class="balon2 p-2 m-0 position-relative" data-is="Yusuf - 3:22 pm">
				
					<a class="float-left sohbet2"> Checking out iOS7 you know.. </a>
				  
				</div>
				
				<div class="balon1 p-2 m-0 position-relative" data-is="You - 3:23 pm">
				
					<a class="float-right"> Check out this bubble! </a>
				  
				</div>
				
				<div class="balon2 p-2 m-0 position-relative" data-is="Yusuf - 3:26 pm">
				
					<a class="float-left sohbet2"> It's pretty cool! </a>
				  
				</div>
				
				<div class="balon1 p-2 m-0 position-relative" data-is="You - 3:28 pm">
				
					<a class="float-right"> Yeah it's pure CSS & HTML </a>
				  
				</div>
				
				<div class="balon2 p-2 m-0 position-relative" data-is="Yusuf - 3:33 pm">
				
					<a class="float-left sohbet2"> Wow that's impressive. But what's even more impressive is that this bubble is really high. </a>
				  
				</div>

			  </div>
			  </div>

			  <div class="w-100 card-footer p-0 bg-light border border-bottom-0 border-left-0 border-right-0">
				
					<form class="m-0 p-0" action="" method="POST" autocomplete="off">
    
					  <div class="row m-0 p-0">
						<div class="col-9 m-0 p-1">
						
							<input id="text" class="mw-100 border rounded form-control" type="text" name="text" title="Type a message..." placeholder="Type a message..." required>
						  
						</div>
						<div class="col-3 m-0 p-1">
						
							<button class="btn btn-outline-secondary rounded border w-100" title="Gönder!" style="padding-right: 16px;"><i class="fa fa-paper-plane" aria-hidden="true"></i></button>
									
						</div>
					  </div>
				
				</form>
					
			  </div>

			</div>
		  </div>
		  
		</div>
	  </div>


<!-- Optional JavaScript -->
    <!-- jQuery first, then Popper.js, then Bootstrap JS -->
    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.3/js/bootstrap.min.js" integrity="sha384-a5N7Y/aK3qNeh15eJKGWxsqtnX/wWdSZSKp+81YjTmS15nvnvxKHuzaWwXHDli+4" crossorigin="anonymous"></script>
body{

background: #ddd;

}

a {
			
			text-decoration: none !important;
			
		}
		
		label {
			
			color: rgba(120, 144, 156,1.0) !important;
			
		}
		
		.btn:focus, .btn:active:focus, .btn.active:focus {
			
			outline: none !important;
			box-shadow: 0 0px 0px rgba(120, 144, 156,1.0) inset, 0 0 0px rgba(120, 144, 156,0.8);
}


textarea:focus,
		input[type="text"]:focus,
		input[type="password"]:focus,
		input[type="datetime"]:focus,
		input[type="datetime-local"]:focus,
		input[type="date"]:focus,
		input[type="month"]:focus,
		input[type="time"]:focus,
		input[type="week"]:focus,
		input[type="number"]:focus,
		input[type="email"]:focus,
		input[type="url"]:focus,
		input[type="search"]:focus,
		input[type="tel"]:focus,
		input[type="color"]:focus,
		.uneditable-input:focus {   
		border-color: rgba(120, 144, 156,1.0); color: rgba(120, 144, 156,1.0); opacity: 0.9;
		box-shadow: 0 0px 0px rgba(120, 144, 156,1.0) inset, 0 0 10px rgba(120, 144, 156,0.3);
		outline: 0 none; }


.card::-webkit-scrollbar {
    width: 1px;
}
 
::-webkit-scrollbar-thumb {
    border-radius: 9px;
	background: rgba(96, 125, 139,0.99);
}

.balon1, .balon2 {

	margin-top: 5px !important;
	margin-bottom: 5px !important;

	}


.balon1 a {

	background: #42a5f5;
	color: #fff !important;
	border-radius: 20px 20px 3px 20px;
	display: block;
	max-width: 75%;
	padding: 7px 13px 7px 13px;

	}

.balon1:before {

	content: attr(data-is);
	position: absolute;
	right: 15px;
	bottom: -0.8em;
	display: block;
	font-size: .750rem;
	color: rgba(84, 110, 122,1.0);
	
	}

.balon2 a {

	background: #f1f1f1;
	color: #000 !important;
	border-radius: 20px 20px 20px 3px;
	display: block;
	max-width: 75%;
	padding: 7px 13px 7px 13px;
	
	}
	
.balon2:before {

	content: attr(data-is);
	position: absolute;
	left: 13px;
	bottom: -0.8em;
	display: block;
	font-size: .750rem;
	color: rgba(84, 110, 122,1.0);
  
	}
	
.bg-sohbet:before {

	content: "";
	background-image: url('data:image/svg+xml;base64,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');
	opacity: 0.06;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	height:100%;
	position: absolute;   

	}

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

  1. https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-beta/js/bootstrap.min.js
  2. https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js