body
{
	background-color: #A5F3FF;
}

#hamburgerMenu
{
	display: block;
	position: fixed;
	top: 30px;
	left: 40px;
	z-index: 1000;

	background-color: #529cf2;
	color: white;
	border: none;
	border-radius: 8px;
	padding: 10px 15px;
	font-weight: bold;
	font-size: 24px;
	cursor: pointer;
	box-shadow: -3px 3px #82c6f2;
	transition: transform 0.2s ease;
}

#hamburgerMenu:hover
{
	transform: scale(1.05);
}

#hamburgerMenu:active
{
	transform: scale(0.95);
}

#sidebarMenu
{
	position: fixed;
	top: 0;
	left: 0;
	width: 250px;
	height: 100px;
	background-color: #529cf2;
	color: white;
	z-index: 999;
	box-shadow: 2px 0 5px rgba(0, 0, 0, 0.5);
	transform: translateX(-250px);
	transition: transform 0.3s ease-in-out;
	padding: 0;
	margin: 0;
}

#sidebarMenu.open
{
	transform: translateX(0);
}

.menu-list
{
	list-style: none;
	padding: 100px 0 0 0;
	margin: 0;
}

.menu-list li a
{
	background-color: #529cf2;
	display: block;
	padding: 15px 20px;
	text-decoration: none;
	color: white;
	font-size: 18px;
	font-weight: bold;
	transition: background-color 0.2s;
}

.menu-list li a:hover
{
	background-color: #82c6f2;
}

.page-container.menu-open
{
	transition: filter 0.3s ease-in-out;
}

@media (max-width: 600px) {
	#hamburgerMenu {
		top: 10px;
		left: 10px; 
		padding: 8px 12px;
		font-size: 20px;
	}
}

.page-container
{
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	background-color: #A5F3FF;
	border-radius: 15px;
	box-shadow: -5px 5px #82c6f2;
}

.header
{
	display: flex;
	flex-direction: column;
	justify-content: space-evenly;
	align-items: center;
	text-align: center;
	border-radius: 15px;
	background-color: #138DA6;
	margin: 15px 50px 15px 50px;
}

#secondheader
{
	font-size: 20px;
}

.header p
{
	color: #BFEEF7;
	margin-top: 5px;
	margin-bottom: 15px;
	font-family: calibri;
}

.heading
{
	color: #BFEEF7;
	font-size: 32px;
	margin: 5px;
	font-family: calibri;
}

.countdown-timer
{
	font-size: 60px;
	font-family: calibri;
	color: #138DA6;
	margin-top: 10px;
	margin-bottom: 5px;
}

.timer-container
{
	display: flex;
	margin-bottom: 50px;
	flex-direction: column;
	justify-content: space-evenly;
	align-items: center;
}

.timer-container p
{
	font-size: 20px;
	color: #138DA6;
	font-family: calibri;
	margin: 5px;
}

.tiles-container
{
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: space-evenly;
	gap: 20px;
}

.door
{
	width: 400px;
	height: 400px;
	position: relative;
	perspective: 1000px;
	margin-bottom: 50px;
	cursor: pointer;
}

.flipper
{
	position: relative;
	width: 100%;
	height: 100%;
	transition: transform 1s;
	transform-style: preserve-3d;
}

.door img
{
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	height: auto;
	object-fit: contain;
	backface-visibility: hidden;
	border-radius: 15px;
}

/*.door-image
{
	z-index: 2;
	transform-origin: left;
	transition: transform 1s ease;
	backface-visibility: hidden;
	max-width: 100%;
	height: auto;
	object-fit: contain;
	flex: 1 1 auto;
	top: 0;
	left: 0;
	width: 400px;
	height: 400px;
}*/

.door-image.front
{
	z-index: 2;
}

.inside-image.back
{
	z-index: 1;
	transform: rotateY(180deg);
}

.door.opened .flipper
{
	transform: rotateY(180deg);
}

/*.inside-image
{
	z-index: 1;
	max-width: 400px;
	height: 400px;
	bottom: 0;
	margin-bottom: 0px;
	visibility: hidden;
	transition: transform 0.5s ease 0.5s;
}*/

/*.door.opened .door-image
{
	transform: rotateY(-180deg);
}*/

/*.door.opened .inside-image
{
	visibility: visible;
	transform: translate(-50%, 0%) scale(1);
}*/