html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}

ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}


html {
	box-sizing: border-box;
	background: url(../background.jpg) fixed;
	background-size: cover;
}

*, *:before, *:after {
	box-sizing: inherit;
}

body {
	min-height: 100vh;
	display: flex;
	justify-content: center;
	align-items: center;
	font-family: sans-serif;
	font-size: 20px;
	margin: 0;
}

.items {
	height: 600px;
	padding: 30px;
	width: 100%;
	border: 1px solid #ffffff;
	box-shadow: 0 0 10px 7px rgba(0,0,0,0.9);
	overflow: hidden;
	white-space: nowrap;
	user-select: none;
	cursor: pointer;
	transition: all 0.2s;
	transform: scale(0.98);
	position: relative;
	background: rgba(255, 255, 255, 0.1);
	font-size: 0;
	perspective: 500px;
	color: #ffffff;
}

.items.active {
	background: rgba(255, 255, 255, 0.3);
	cursor: grabbing;
	cursor: -webkit-geabbing;
	transform: scale(1);
}

.item {
	width: 150px;
	height: calc(100% - 40px);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 60px;
}