main.css

/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

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;
}
body {
  line-height: 1;
}
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;
}

/**
Ankur Sehdev
*/
html, body {
	height: 100%;
}
#artContainer {
	display: flex;
	flex-flow: row wrap;
	padding-left: 20px;
}
#artContainer > div{
	padding: 10px 10px 20px 0;
	/** box-shadow:1px 14px 93px 2px rgba(0, 0, 0, 0.41); **/
}
.row {
	display: flex;
	flex-direction: row;
}
.row > span{
	width: 15px;
	height: 15px;
	display: inline-block;
	/** box-shadow: 0px 0px 1px 0px #231816; **/
}

.r {background-color: #f00 }
.w {background-color: #fff }
.k {background-color: #000 }
.o {background-color: transparent }
.t {background-color: #83401f }
.p {background-color: #ffbc77 }
.b {background-color: #06f }
.y {background-color: #ff0 }
.n {background-color: #ff8000 }
.g {background-color: #5ac528 }