@import url('https://fonts.googleapis.com/css?family=Montserrat:400,800');

* {
	box-sizing: border-box;
}

body {
	background: #8BC34A;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-direction: column;
	font-family: 'Montserrat', sans-serif;
	min-height: 100vh;
	margin: 0;
	padding: 20px;
}

h1 {
	font-weight: bold;
	margin: 0;
}

h2 {
	text-align: center;
}

h3 {
	margin: 0 0 10px 0;
}

p {
	font-size: 14px;
	font-weight: 100;
	line-height: 20px;
	letter-spacing: 0.5px;
	margin: 20px 0 30px;
}

span {
	font-size: 12px;
}

a {
	color: #333;
	font-size: 14px;
	text-decoration: none;
	margin: 15px 0;
}

button {
	border-radius: 20px;
	border: 1px solid #8BC34A;
	background-color: #8BC34A;
	color: #FFFFFF;
	font-size: 12px;
	font-weight: bold;
	padding: 12px 45px;
	letter-spacing: 1px;
	text-transform: uppercase;
	transition: transform 80ms ease-in;
	cursor: pointer;
}

button:active {
	transform: scale(0.95);
}

button:focus {
	outline: none;
}

button:hover {
    background-color: #6ba627;
}


button.ghost {
	background-color: transparent;
	border-color: #FFFFFF;
}

form {
	background-color: #FFFFFF;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	padding: 0 50px;
	height: 100%;
	text-align: center;
}

input {
	background-color: #eee;
	border: none;
	padding: 12px 15px;
	margin: 8px 0;
	width: 100%;
	border-radius: 5px;
	font-size: 14px;
}

.m-t-15 {
	margin-top: 15px;
}

.m-b-15 {
	margin-bottom: 15px;
}

small {
	font-size: 12px;
	color: #666;
}

.container {
	background-color: #fff;
	border-radius: 10px;
	box-shadow: 0 14px 28px rgba(0,0,0,0.25), 
			0 10px 10px rgba(0,0,0,0.22);
	position: relative;
	overflow: hidden;
	width: 768px;
	max-width: 100%;
	min-height: 480px;
}

/* Desktop Styles */
@media (min-width: 769px) {
	.form-container {
		position: absolute;
		top: 0;
		height: 100%;
		transition: all 0.6s ease-in-out;
	}

	.sign-in-container {
		left: 0;
		width: 50%;
		z-index: 2;
	}

	.container.right-panel-active .sign-in-container {
		transform: translateX(100%);
	}

	.sign-up-container {
		left: 0;
		width: 50%;
		opacity: 0;
		z-index: 1;
	}

	.container.right-panel-active .sign-up-container {
		transform: translateX(100%);
		opacity: 1;
		z-index: 5;
		animation: show 0.6s;
	}

	@keyframes show {
		0%, 49.99% {
			opacity: 0;
			z-index: 1;
		}
		
		50%, 100% {
			opacity: 1;
			z-index: 5;
		}
	}

	.overlay-container {
		position: absolute;
		top: 0;
		left: 50%;
		width: 50%;
		height: 100%;
		overflow: hidden;
		transition: transform 0.6s ease-in-out;
		z-index: 100;
	}

	.container.right-panel-active .overlay-container{
		transform: translateX(-100%);
	}

	.overlay-inner {
		background: #8BC34A;
		background: -webkit-linear-gradient(to right, #8BC34A, #6ba627);
		background: linear-gradient(to right, #8BC34A, #6ba627);
		background-repeat: no-repeat;
		background-size: cover;
		background-position: 0 0;
		color: #FFFFFF;
		position: relative;
		left: -100%;
		height: 100%;
		width: 200%;
		transform: translateX(0);
		transition: transform 0.6s ease-in-out;
	}

	.container.right-panel-active .overlay-inner {
		transform: translateX(50%);
	}

	.overlay-panel {
		position: absolute;
		display: flex;
		align-items: center;
		justify-content: center;
		flex-direction: column;
		padding: 0 40px;
		text-align: center;
		top: 0;
		height: 100%;
		width: 50%;
		transform: translateX(0);
		transition: transform 0.6s ease-in-out;
	}

	.overlay-left {
		transform: translateX(-20%);
	}

	.container.right-panel-active .overlay-left {
		transform: translateX(0);
	}

	.overlay-right {
		right: 0;
		transform: translateX(0);
	}

	.container.right-panel-active .overlay-right {
		transform: translateX(20%);
	}

	.mobile-toggle {
		display: none;
	}
}

/* Mobile Styles */
@media (max-width: 768px) {
	body {
		padding: 10px;
	}

	.container {
		min-height: auto;
		width: 90%;
		padding: 0;
	}

	.form-container {
		width: 100%;
		position: relative;
		transition: transform 0.4s ease-in-out;
	}

	.sign-in-container,
	.sign-up-container {
		width: 100%;
		opacity: 1;
		position: relative;
	}

	.sign-up-container {
		display: none;
	}

	.container.mobile-active .sign-in-container {
		display: none;
	}

	.container.mobile-active .sign-up-container {
		display: block;
	}

	.overlay-container {
		display: none;
	}

	form {
		padding: 30px 20px;
	}

	.mobile-toggle {
		display: block;
		width: 100%;
		background: #8BC34A;
		color: white;
		text-align: center;
		padding: 15px;
		border-bottom: 2px solid #6ba627;
	}

	.mobile-toggle button {
		background: transparent;
		border: 2px solid white;
		color: white;
		padding: 10px 30px;
		margin: 5px;
		font-size: 11px;
	}

	.mobile-toggle button.active {
		background: white;
		color: #8BC34A;
	}

	h3 {
		font-size: 18px;
	}

	input {
		padding: 10px 12px;
		font-size: 14px;
	}

	button[type="submit"] {
		width: 100%;
		padding: 12px 20px;
	}
}

@media (max-width: 480px) {
	form {
		padding: 20px 15px;
	}

	h3 {
		font-size: 16px;
	}

	small {
		font-size: 11px;
	}

	p {
		font-size: 12px;
		margin: 15px 0 20px;
	}
}

.social-container {
	margin: 20px 0;
}

.social-container a {
	border: 1px solid #DDDDDD;
	border-radius: 50%;
	display: inline-flex;
	justify-content: center;
	align-items: center;
	margin: 0 5px;
	height: 40px;
	width: 40px;
}