/**
 * Personal Website Theme by GramThanos
 */


/* General
 -------------------------- */
body {
	color: #272829;
}

a {
	color: #149ddd;
	text-decoration: none;
}

a:hover {
	color: #37b3ed;
	text-decoration: none;
}


/* General
 -------------------------- */
.back-to-top {
	position: fixed;
	visibility: hidden;
	opacity: 0;
	right: 15px;
	bottom: 15px;
	z-index: 996;
	background: #149ddd;
	width: 40px;
	height: 40px;
	border-radius: 50px;
	transition: all 0.4s;
}
.back-to-top i {
	font-size: 18px;
	color: #fff;
	line-height: 0;
}
.back-to-top:hover {
	background: #2eafec;
	color: #fff;
}
.back-to-top.active {
	visibility: visible;
	opacity: 1;
}

.tooltip {
	z-index: 9999;
}


/* Header
 -------------------------- */
#header {
	position: fixed;
	top: 0;
	left: 0;
	bottom: 0;
	width: 300px;
	transition: all ease-in-out 0.5s;
	z-index: 9997;
	transition: all 0.5s;
	padding: 0 15px;
	/*background: #040b14;*/
	background: #0a1c34;
	overflow-y: auto;
}
#header .profile img {
	margin: 15px auto;
	display: block;
	width: 160px;
	border: 8px solid #2c2f3f;
}
#header .profile h1,
#header .profile h2,
#header .profile h3 {
	margin: 0;
	padding: 0;
	text-align: center;
	font-weight: normal;
}
#header .profile h1 {
	font-size: 24px;
}
#header .profile h2 {
	font-size: 20px;
}
#header .profile h3 {
	font-size: 16px;
}


/* Social
 -------------------------- */
.social-links {
	cursor: default;
	padding-left: 25px;
	padding-right: 25px;
}
.social-links a {
	font-size: 20px;
	display: inline-block;
	background: #12315a;
	color: #fff;
	line-height: 1;
	padding: 11px 0;
	margin-right: 4px;
	margin-top: 4px;
	border-radius: 50%;
	text-align: center;
	width: 42px; /*42 - 32 = 10 */
	height: 42px;
	transition: 0.3s;
}
.social-links a:hover {
	background: #149ddd!important;
	color: #fff;
	text-decoration: none;
}
.social-links a i.dblp:after {
	content: "DBLP";
	font-size: 18px;
	transform: scale(0.75);
	display: inline-block;
}

#main {
	margin-left: 300px;
}

@media (max-width: 1199px) {
	#header {
		left: -300px;
	}

	#main {
		margin-left: 0;
	}
}



/* Nav Bar
 -------------------------- */
.nav-menu {
	padding: 30px 0 0 0;
}
.nav-menu * {
	margin: 0;
	padding: 0;
	list-style: none;
}
.nav-menu > ul {
	width: 100%;
}
.nav-menu > ul > li {
	position: relative;
	white-space: nowrap;
}
.nav-menu a, .nav-menu a:focus {
	display: flex;
	align-items: center;
	color: #a8a9b4;
	padding: 8px 15px;
	margin-bottom: 8px;
	transition: 0.3s;
	font-size: 15px;
}
.nav-menu a i, .nav-menu a:focus i {
	font-size: 18px;
	padding-right: 8px;
	color: #6f7180;
}
.nav-menu a:hover, .nav-menu .active, .nav-menu .active:focus, .nav-menu li:hover > a {
	text-decoration: none;
	color: #fff;
}
.nav-menu a:hover i, .nav-menu .active i, .nav-menu .active:focus i, .nav-menu li:hover > a i {
	color: #149ddd;
}

.mobile-nav-toggle {
	position: fixed;
	right: 15px;
	top: 15px;
	z-index: 9998;
	border: 0;
	font-size: 16px;
	transition: all 0.4s;
	outline: none !important;
	background-color: #149ddd;
	color: #fff;
	width: 40px;
	height: 40px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 0;
	border-radius: 50px;
	cursor: pointer;
}

.mobile-nav-active {
	overflow: hidden;
}
.mobile-nav-active #header {
	left: 0;
}

.mobile-nav-background {
	position: fixed;
	right: 0;
	left: 0;
	top: 0;
	bottom: 0;
	z-index: 9990;
	background-color: rgba(0,0,0,0.4);
	display: none;
	cursor: pointer;
}
.mobile-nav-background.active {
	display: block;
}



/* Content
 -------------------------- */
section {
	padding: 60px 0;
	overflow: hidden;
}

.section-bg {
	background: #f5f8fd;
}

.section-title {
	padding-bottom: 30px;
}
.section-title h2 {
	font-size: 32px;
	font-weight: bold;
	margin-bottom: 20px;
	padding-bottom: 20px;
	position: relative;
	color: #173b6c;
}
.section-title h2::after {
	content: "";
	position: absolute;
	display: block;
	width: 50px;
	height: 3px;
	background: #149ddd;
	bottom: 0;
	left: 0;
}
.section-title p {
	margin-bottom: 12px;
}

#twitter-follow-wrapper {
}

#twitter-timeline-wrapper {
	max-width: 600px;
}



/* Profile
 -------------------------- */
#profile-wrapper {
	background-color: #212431;
	background-image: url(../img/header-background.jpg);
	/*background-attachment: fixed;*/
	background-size: cover;
	background-position: 50% 50%;
}
#profile {
	background-color: rgba(4, 11, 20, 0.60);
}
#profile .info h1,
#profile .info h2,
#profile .info h3 {
	font-weight: normal;
}
#profile .info h1 {
	font-size: 32px;
}
#profile .info h2 {
	font-size: 18px;
}
#profile .info h3 {
	font-size: 14px;
}
#profile .contact {
	font-size: 14px;
	text-align: right;
	padding-top: 82px;
}

#profile .contact h3 {
	font-weight: normal;
	font-size: 20px;
	margin-bottom: 0;
}

#profile .contact a {
	color: #ffffff;
}

.content-list .item {
	border-left: 3px solid rgb(0 0 0 / 25%);
	padding-left: 10px;
	font-size: 16px;
}

.content-list .item h4 {
	font-size: 1.2em;
}

.content-list .item h4 i {
	font-size: 0.85em;
}

.content-list dt {
	float: left;
	width: 100px;
	font-size: 0.8em;
	text-align: right;
	font-style: italic;
	line-height: 2em;
}

.content-list dd {
	margin-left: 110px;
}

.profile-tiles-list .item {
	text-align: center;
	margin-bottom: 45px;
}

.profile-tiles-list .item img {
	height: 160px;
	border-radius: 50%;
	border: 8px solid var(--bs-gray-400);
	margin-bottom: 16px;
}

.profile-tiles-list .item h4 {
	font-size: 1em;
}

.profile-tiles-list .item p {
	font-size: 0.85em;
	margin-bottom: 0;
}

.profile-tiles-list .item span em {
	font-size: 0.75em;
}


/* Footer
 -------------------------- */

#footer {
	padding: 15px;
	color: #f4f6fd;
	font-size: 14px;
	position: fixed;
	left: 0;
	bottom: 0;
	width: 300px;
	z-index: 9999;
	/*background: #040b14;*/
	background: #0a1c34;
	text-align: center;
}

#footer .social-links {
	display: none;
}

#footer .social-links a {
	margin-top: 0;
	background-color: transparent;
}


@media (max-width: 1199px) {
	#footer {
		position: static;
		width: auto;
		padding-right: 20px 15px;
	}
	#footer .social-links {
		display: block;
	}
}