#YearContainer {
    padding: 0 0 25px 0;
}

.container {
	 overflow: hidden;
}
 .filterDiv {
	 display: none;
	/* Hidden by default */
}
/* The "show" class is added to the filtered elements */
 .show {
	 display: block;
}
/* Style the buttons */
 .btn {
	 border: none;
	 outline: none;
	 padding: 8px 12px;
	 margin: 0 10px 10px 0;
	 background-color: #f1f1f1;
	 cursor: pointer;
	 font-size: 1rem;
}
/* Add a light grey background on mouse-over */
 .btn:hover {
	 background-color: #ddd;
}
/* Add a dark background to the active button */
 .btn.active {
	 background-color: #666;
	 color: white;
}