/* Wireframes & Prototypes */
.paper {
	text-align: center;
}

.paper img {
	width: 100%;
	padding-bottom:  60px;
}



/* Usability Study */
#study {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-gap: 50px;
	justify-content: center;
}

#study h3 {
	padding-bottom: 20px;
}

#study li {
	margin-left: 50px;
	padding-bottom: 10px;
}



/* Tabs */
.tabs {
	background: var(--primary-color);
	padding-top: 1rem;
}

.tabs .container {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-gap: 1rem;
	align-items: center;
	justify-content: center;
	text-align: center;
}

.tabs p {
	font-size: 1.2rem;
	padding-top: 0.5rem;
}

.tabs .container > div {
	padding: 1.5rem;
}

.tabs .container > div:hover {
	color: #fff;
	cursor: pointer;
}

.tab-border {
	border-bottom: #000 4px solid;
}


/* Hide content initially */
#tab-1-content,#tab-2-content, #tab-3-content {
	display: none;
}

.show {
	display: block !important;
}



/* Mockups Iteraction  */
#iteration p {
	padding-bottom: 50px;
	text-align: center;
}

.iteration-img {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	justify-content: center;
	text-align: center;
}

.iteration-img h3 {
	padding-bottom: 20px;
}

.iteration-img img {
	width: 60%;
}


/* Final Mockups */
#mockups {
	text-align: center;
}

.mockups-img img {
	width: 100%;
}

.mockups-img {
	display: grid;
	grid-template-columns: repeat(7, 1fr);
	grid-gap: 20px;
}




/* High-fidelity Prototype */
#high, .mobile {
	text-align: center;
	padding-bottom: 60px;
}

#high h2, #high p {
	padding-bottom: 30px;
}

#high img {
	margin-top: 60px;
	width: 100%;
}



/* Moble Mockup */
.mobile h2 {
	padding-top: 60px;
}

.mobile-paper {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	grid-gap: 20px;
}

.mobile-paper img {
	display: grid;
	grid-template-columns: repeat(1, 1fr);
	width: 60%;
	margin: auto;
}

.mobile img {
	width: 100%;
}



/* Annotations */
#annotations {
	text-align: center;
}

#annotations img {
	margin-top: 60px;
	width: 100%;
}





/*  Media Queries */

/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
	#study, .iteration-img, .mockups-img {
		display: grid;
		grid-template-columns: repeat(1, 1fr);
		grid-gap: 20px;
	}	

	.mobile-paper img {
		width: 100%;
	}
}

/* Small to medium devices (600-768) */
@media only screen and (min-width: 601px) and (max-width: 768px) {
	.mockups-img {
		display: grid;
		grid-template-columns: repeat(1, 1fr);
		grid-gap: 20px;
	}
}


/* Large to some extra large devices (769 - 1200) */
@media only screen and (min-width: 769px) and (max-width: 1200px) {
	
}