body {
	background-color: #959CA4;
	font-family: 'Raleway', sans-serif;
	color: #495565;
}
.container-fluid, .container {
	padding: 3em;
}

/* centered columns styles */
.row-centered {
    text-align:center;
}
.col-centered {
    display:inline-block;
    float:none;
    /* reset the text-align */
    text-align: center;
    /* inline-block space fix */
    margin-right:-4px;
}

ul {
	list-style: none;
	padding: 0;
}

.nav {
	overflow: hidden;
}

.nav ul {
	float: right;
}

.nav ul li {
	display: inline-block;
	font-weight: bold;
	margin: 0 1em;
	font-size: 1.1em;
	letter-spacing: 0.1em;
}

.nav ul li:hover {
	cursor: pointer;
	opacity: 0.9;
	border-bottom: 3px solid;
	margin-bottom: -3px;
}

.about {
	text-align: right;
}

.about span {
	font-size: 2em;
}

h2 {
	font-weight: 700;
	letter-spacing: 1.5px;
	font-size: 2.5em;
	color: #495565;
}

.home-section {
	overflow: hidden;
	display: flex;
	display: -webkit-flex;
  	display: -ms-flexbox;
	align-items: center;
	justify-content: space-between;
}

.section { /* research which css goes first */
	border: 5px dotted rgba(0, 0, 0, 0.35);
    border-radius: 2em;
    padding: 5em;
    overflow: hidden;
    flex-wrap: wrap;
}

.section h2 {
	width: 100%;
	text-align: left;
}

#lightbulb {
	height: 25em;
	 -webkit-filter: invert(30%);
    float: left;
}

#about, #design, #prog {
	display: none;
}

.about-section {
	/*opacity: 0;*/
	display: flex;
	display: -webkit-flex;
  	display: -ms-flexbox;
	align-items: center;
    justify-content: center;
}

.about-image {
	width: 40%;
}

.circle-image {
	border-radius: 50%;
    transition: linear 0.1s;
   	opacity: 0.8;
   	width: 80%;
}

.about-bio {
	text-align: left;
	display: inline-block;
	font-size: 1.2em;
}

.about-bio h2 {
	letter-spacing: 4px;
}

.contact-section, .resume{
	width: 100%;
	margin-top: 2em;
	text-align: center;
	font-size: 1.2em;
}

.contact-section ul {
	margin: 0;
}

.contact-section img {
	width: 5em;
	-webkit-filter: invert(10%);
	filter: invert(10%);
}

.design-section, .proj-section, .contact-section {
	align-items: center;
    justify-content: center;
}

.design-section ul li, .prog-section ul li {
	display: inline-block;
	margin: 1.5em;
}

.contact-section ul li {
	display: inline-block;
}

/* Codrops circular image */
.ch-grid {
	margin: 20px 0 0 0;
    padding: 0;
    list-style: none;
    display: block;
    text-align: center;
    width: 100%;
}

.ch-item {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	position: relative;
	box-shadow: 0 1px 2px rgba(0,0,0,0.1);
	cursor: default;
	cursor: pointer;
}

.ch-info-wrap{
	/*position: absolute;*/
	width: 180px;
	height: 180px;
	border-radius: 50%;
	perspective: 800px;
	transition: all 0.4s ease-in-out;
	top: 20px;
	left: 20px;
	background: #f9f9f9;
	box-shadow: 
		0 0 0 20px rgba(255,255,255,0.2), 
		inset 0 0 3px rgba(115,114, 23, 0.8);
}

.ch-info{
	position: absolute;
	width: 180px;
	height: 180px;
	border-radius: 50%;
	transition: all 0.4s ease-in-out;
	transform-style: preserve-3d;
}

.ch-info > div {
	display: block;
	position: absolute;
	width: 100%;
	height: 100%;
	border-radius: 50%;
	background-position: center center;
	backface-visibility: hidden;
}

.ch-info .ch-info-back {
	transform: rotate3d(0,1,0,180deg);
	background: #495565;
}

.ch-img-1 { 
	background-image: url(../img/design-textchange.png);
}

.ch-img-2 { 
	background-image: url(../img/design-instahealth.png);
}

.ch-img-3 { 
	background-image: url(../img/design-asuc.png);
}

.ch-img-4 { 
	background-image: url(../img/prog-gitlet.png);
}

.ch-img-5 { 
	background-image: url(../img/prog-db.png);
}

.ch-img-6 { 
	background-image: url(../img/prog-scheduler.png);
}

.ch-info h3 {
	color: #fff;
	text-transform: uppercase;
	letter-spacing: 2px;
	font-size: 14px;
	margin: 0 15px;
	padding: 40px 0 0 0;
	height: 90px;
	font-family: 'Open Sans', Arial, sans-serif;
	text-shadow: 
		0 0 1px #fff, 
		0 1px 2px rgba(0,0,0,0.3);
}

.ch-info p {
	color: #fff;
	padding: 10px 5px;
	font-style: italic;
	margin: 0 30px;
	font-size: 12px;
	border-top: 1px solid rgba(255,255,255,0.5);
}

.ch-info p a {
	display: block;
	color: rgba(255,255,255,0.7);
	font-style: normal;
	font-weight: 700;
	text-transform: uppercase;
	font-size: 9px;
	letter-spacing: 1px;
	padding-top: 4px;
	font-family: 'Open Sans', Arial, sans-serif;
}

.ch-info p a:hover {
	color: rgba(255,242,34, 0.8);
}

.ch-item:hover .ch-info-wrap {
	box-shadow: 
		0 0 0 0 rgba(255,255,255,0.8), 
		inset 0 0 3px rgba(115,114, 23, 0.8);
}

.ch-item:hover .ch-info {
	transform: rotate3d(0,1,0,-180deg);
}
/* End of CoDrop's Circle Image*/


/*Typed blinking cursor*/
.typed-cursor {
    opacity: 1;
    font-size: 24px;
    -webkit-animation: blink 0.7s infinite;
    -moz-animation: blink 0.7s infinite;
    animation: blink 0.7s infinite;
}

@keyframes blink{
    0% { opacity:1; }
    50% { opacity:0; }
    100% { opacity:1; }
}
@-webkit-keyframes blink{
    0% { opacity:1; }
    50% { opacity:0; }
    100% { opacity:1; }
}
@-moz-keyframes blink{
    0% { opacity:1; }
    50% { opacity:0; }
    100% { opacity:1; }
}