body {
	font-family: sans-serif;
	padding: 1vw;
}

h1,h2,figure {
	margin: 0;
	padding: 0;
}

	h1,h2 {
		font-weight: normal;
	}

	mark {
		background-color: yellow;
	}

header,summary {
	border: 4px solid black;
	margin-bottom: 1vw;
}

	header {
		font-size: 2vw;
		padding: 1vw;
	}

	summary {
		padding: 0.1em;
		font-size: 10vw;
	}

	summary:hover {
		background-color: yellow;
		cursor: pointer;
	}

figure {
	border: 1.22vw solid #fff; 
}

details#buffering figure {
	width: 13.5vw;
	height: 7.6vw;
	display: inline-block;
	background-size: cover;
	background-position: center;
}

	#buffering-one {			background-image: url("../img/COMD242_02_ib_fa20_tanvi kumar_p2_ex3_animated_gif_02.gif");}
	#buffering-two {			background-image: url("../img/COMD242_08_ib_fa19_shaumbe wright_week03_spinning_loader_animation_02.gif");}
	#buffering-three {			background-image: url("../img/COMD242_08_ib_fa19_erin beggrow_week03_spinning_loader_animation_02.gif");}
	#buffering-four {			background-image: url("../img/COMD242_08_ib_fa19_eveleta ivana wirawan_week03_spinning_loader_animation_02.gif");}
	#buffering-five {			background-image: url("../img/COMD242_02_ib_fa20_tanvi kumar_p2_ex3_animated_gif_03.gif");}
	#buffering-six {			background-image: url("../img/COMD242_05_ib_fa18_jacob weber_p2_ex3_animated_gif.gif");}
	#buffering-seven {			background-image: url("../img/COMD242_02_ib_fa20_hazel choo_p2_ex3_animated_gif_03.gif");}
	#buffering-eight {			background-image: url("../img/COMD242_02_ib_fa20_michaella difiore_p2_ex3_animated_gif_03.gif");}
	#buffering-nine {			background-image: url("../img/COMD242_08_ib_fa19_amy collazo_week03_spinning_loader_animation.gif");}
	#buffering-ten {			background-image: url("../img/COMD242_08_ib_fa19_ben throsby_week03_spinning_loader_animation_01.gif");}
	#buffering-eleven {			background-image: url("../img/COMD242_08_ib_fa19_claire young_week03_spinning_loader_animation_01.gif");}
	#buffering-twelve {			background-image: url("../img/COMD242_08_ib_fa19_erin beggrow_week03_spinning_loader_animation_01.gif");}
	#buffering-thirteen {		background-image: url("../img/COMD242_08_ib_fa19_eveleta ivana wirawan_week03_spinning_loader_animation_01.gif");}
	#buffering-fourteen {		background-image: url("../img/COMD242_08_ib_fa19_francisco pena-castro_week03_spinning_loader_animation_02.gif");}
	#buffering-fifteen {		background-image: url("../img/COMD242_08_ib_fa19_ji hae park_week03_spinning_loader_animation.gif");}
	#buffering-sixteen {		background-image: url("../img/COMD242_08_ib_fa19_junhan zhang_week03_spinning_loader_animation_01.gif");}
	#buffering-seventeen {		background-image: url("../img/COMD242_08_ib_fa19_penny fan_week03_spinning_loader_animation.gif");}
	#buffering-eighteen {		background-image: url("../img/COMD242_08_ib_fa19_shaumbe wright_week03_spinning_loader_animation_01.gif");}
	#buffering-nineteen {		background-image: url("../img/COMD242_08_ib_fa19_alice kim_week03_spinning_loader_animation.gif");}
	#buffering-twenty {			background-image: url("../img/COMD242_08_ib_fa19_alice zhai_week03_spinning_loader_animation_01.gif");}
	#buffering-twentyone {		background-image: url("../img/COMD242_08_ib_fa19_ben throsby_week03_spinning_loader_animation_02.gif");}
	#buffering-twentytwo {		background-image: url("../img/COMD242_08_ib_fa19_claire young_week03_spinning_loader_animation_02.gif");}
	#buffering-twentythree {	background-image: url("../img/COMD242_08_ib_fa19_jamie loverdi_week03_spinning_loader_animation_01.gif");}
	#buffering-twentyfour {		background-image: url("../img/COMD242_02_ib_fa20_kelly boal_p2_ex3_animated_gif_01.gif");}
	#buffering-twentyfive {		background-image: url("../img/COMD242_02_ib_fa20_kelly boal_p2_ex3_animated_gif_02.gif");}
	#buffering-twentysix {		background-image: url("../img/COMD242_02_ib_fa20_kelly boal_p2_ex3_animated_gif_03.gif");}
	#buffering-twentyseven {	background-image: url("../img/COMD242_02_ib_fa20_yu-ri chang_p2_ex3_animated_gif_02.gif");}
	#buffering-twentyeight {	background-image: url("../img/COMD242_02_ib_fa20_hazel choo_p2_ex3_animated_gif_02.gif");}
	#buffering-twentynine {		background-image: url("../img/COMD242_08_ib_fa19_francisco pena-castro_week03_spinning_loader_animation.gif");}
	#buffering-thirty {			background-image: url("../img/COMD242_08_ib_fa19_jamie loverdi_week03_spinning_loader_animation_02.gif");}
	#buffering-thirtyone {		background-image: url("../img/COMD242_08_ib_fa19_junhan zhang_week03_spinning_loader_animation_02.gif");}
	#buffering-thirtytwo {		background-image: url("../img/COMD242_02_ib_fa20_michaella difiore_p2_ex3_animated_gif_02.gif");}
	#buffering-thirtythree {	background-image: url("../img/COMD242_05_ib_fa18_amira lin_p2_ex3_animated_gif.gif");}
	#buffering-thirtyfour {		background-image: url("../img/COMD242_05_ib_fa18_glai tannirandorn_p2_ex3_animated_gif.gif");}
	#buffering-thirtyfive {		background-image: url("../img/COMD242_05_ib_fa18_hannah lee_p2_ex3_animated_gif.gif");}
	#buffering-thirtysix {		background-image: url("../img/COMD242_05_ib_fa18_ian besler_p2_ex3_animated_gif.gif");}
	#buffering-thirtyseven {	background-image: url("../img/COMD242_02_ib_fa20_yu-ri chang_p2_ex3_animated_gif_01.gif");}
	#buffering-thirtyeight {	background-image: url("../img/COMD242_05_ib_fa18_min jee brenda cho_p2_ex3_animated_gif.gif");}
	#buffering-thirtynine {		background-image: url("../img/COMD242_05_ib_fa18_yizhen ding_p2_ex3_animated_gif.gif");}
	#buffering-fourty {			background-image: url("../img/COMD242_08_ib_fa19_alice zhai_week03_spinning_loader_animation_02.gif");}
	#buffering-fourtyone {		background-image: url("../img/COMD242_02_ib_fa20_hazel choo_p2_ex3_animated_gif_01.gif");}
	#buffering-fourtytwo {		background-image: url("../img/COMD242_02_ib_fa20_michaella difiore_p2_ex3_animated_gif_01.gif");}
	#buffering-fourtythree {	background-image: url("../img/COMD242_02_ib_fa20_solomon hughes_p2_ex3_animated_gif_03.gif");}
	#buffering-fourtyfour {		background-image: url("../img/COMD242_02_ib_fa20_tanvi kumar_p2_ex3_animated_gif_01.gif");}
	#buffering-fourtyfive {		background-image: url("../img/COMD242_02_ib_fa20_yu-ri chang_p2_ex3_animated_gif_03.gif");}

figure:hover {
	border: 1.22vw solid yellow;
}