/*
 *
 * SmartBIB:  The SmartBIB Project allows you to present a BIB database (
 * .bibtex files) containing your publications on the web. 
 * It is ideal for personal and project websites.
 *
 * Copyright (C) 2012 Georgios Larkou - DMSL - University of Cyprus
 *
 *
 * This program is free software: you can redistribute it and/or modify 
 * it under the terms of the GNU General Public License as published by 
 * the Free Software Foundation, either version 3 of the License, or 
 * at your option) any later version. 
 *
 * This program is distributed in the hope that it will be useful, 
 * but WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 
 * GNU General Public License for more details. 
 *
 * Υou should have received a copy of the GNU General Public License 
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 *
 */
body {
    font-size: 16px;
}
.classes {
	margin:30px;
}

#classes-filter li {
    float: left;
	margin: 0px 5px;
    list-style: none;
}

#publication-list {
	padding: 0px;
}

#classes-list li {
    list-style: circle;
	width: 95%;
	margin-left: 2em;
	margin-bottom: 0.5em;
	overflow: visible;
}

#classes-list #invited,
#classes-list #english,
#classes-list #greek {
    margin-left: 1em;
    list-style: none;
}
.publications-ppt {
	display: inline-block;
	width: 20px;
	height: 20px;
	background: url('../images/ppt.gif') no-repeat 0px 3px;
}
.isotope-item {
  z-index: 2;
}

.isotope-hidden.isotope-item {
  pointer-events: none;
  z-index: 1;
}
.category-title {
	text-align: center;
	font-weight: bold;
}

.isotope,
.isotope .isotope-item {

/* change duration value to whatever you like */

	-webkit-transition-duration: 0s;
	-moz-transition-duration: 0s;
	-ms-transition-duration: 0s;
	-o-transition-duration: 0s;
	transition-duration: 0s;
}
	  	

	  	
.isotope {
	-webkit-transition-property: height, width;
	-moz-transition-property: height, width;
	-ms-transition-property: height, width;
	-o-transition-property: height, width;
	transition-property: height, width;
}
	  	

	  	
.isotope .isotope-item {
	-webkit-transition-property: -webkit-transform, opacity;
	-moz-transition-property:    -moz-transform, opacity;
	-ms-transition-property:     -ms-transform, opacity;
	-o-transition-property:         top, left, opacity;
	transition-property:         transform, opacity;
}

.bg-success {
	background-color: #dff0d8;
}

/* Center navbar links */
.navbar-nav.navbar-center {
  float: none;
  display: inline-block;
}

.navbar-collapse.text-center {
  text-align: center;
}

.navbar {
  min-height: 70px;             /* overall bar height */
}

/* Fine-tune logo vertical position */
.navbar-brand {
  padding-top: 5px;   /* smaller top padding */
  padding-bottom: 0;  /* remove extra bottom padding */
}

#home {
  padding-top: 26px;    /* optional extra space inside the section */
}

/* Left logo size */
.logo-left {
  height: 67px;   /* adjust as you like */
  width: auto;
  margin-top: -5px; /* fine-tune vertical alignment */
}

/* Right logo size */
.logo-right {
  height: 51px;   /* different from left */
  width: auto;
  margin-top: 0;  /* fine-tune independently */
}

.navbar-nav > li > a {
  padding-left: 12px;   /* default ~15px */
  padding-right: 12px;  /* reduce further if needed */
}


/* Small CSS-only chevrons replace icon-font glyphs. */
.section-chevron {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 5px;
  vertical-align: middle;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
}
.section-chevron-down { border-top: 6px solid currentColor; }
.section-chevron-up { border-bottom: 6px solid currentColor; }

/* --------------------------------------------------------------------------
   HSC website corrections: preserve the original Bootstrap visual template.
   -------------------------------------------------------------------------- */
html { scroll-behavior: smooth; }
body {
  padding-top: 70px; /* Prevent the fixed navbar from covering page content. */
  overflow-x: hidden;
}
main { display: block; }
.skip-link {
  position: fixed;
  top: -100px;
  left: 12px;
  z-index: 10000;
  padding: 9px 14px;
  background: #fff;
  color: #111;
  border: 2px solid #111;
}
.skip-link:focus { top: 8px; }
a:focus, button:focus { outline: 3px solid #f1b300; outline-offset: 2px; }
.home-name {
  margin-top: 20px;
  margin-bottom: 10px;
  font-size: 30px; /* Same visual size as the original h2. */
  line-height: 1.1;
}
.home-profile-image {
  width: 200px;
  height: 200px;
  max-width: 100%;
  object-fit: cover;
}
.home-puf-image {
  display: inline-block;
  width: 100%;
  max-width: 300px;
  height: auto;
}
.section-anchor { scroll-margin-top: 78px; }
.label a, a.label-link { color: #fff; text-decoration: none; }
.label a:hover, .label a:focus, a.label-link:hover, a.label-link:focus { color: #fff; text-decoration: underline; }
.profile-buttons .btn { margin: 0 5px 8px 0; }
.news-lines > div { margin-bottom: 5px; }
.footer-wrap { padding: 12px 15px 22px; text-align: center; }
.footer-wrap small { color: #555; }
.course-page-content { padding-bottom: 35px; }
.course-header { margin-top: 30px; margin-bottom: 20px; }
.course-header h1 { margin-top: 0; }
.section-title { margin-top: 40px; margin-bottom: 15px; }
.table th, .table td { vertical-align: middle !important; }
.breadcrumb-original { margin-top: 16px; margin-bottom: 0; }
.inner-content { padding-bottom: 45px; }
.simple-page-links li { margin-bottom: 10px; }
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0,0,0,0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
@media (max-width: 1199px) and (min-width: 992px) {
  .navbar-nav > li > a { padding-left: 8px; padding-right: 8px; font-size: 14px; }
}
@media (max-width: 991px) {
  .home-puf-column { margin-top: 20px; }
  .home-puf-image { max-width: 280px; }
}
@media (max-width: 480px) {
  body { padding-top: 70px; }
  #home { padding-top: 20px; }
  .home-name { font-size: 30px; }
  .home-puf-image { max-width: 260px; }
  .profile-buttons .btn { display: block; width: 100%; margin-right: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Keep the original one-line navbar on common laptop widths. */
@media (max-width: 1359px) and (min-width: 992px) {
  .navbar-nav > li > a {
    padding-left: 7px;
    padding-right: 7px;
    font-size: 13px;
  }
}
@media (max-width: 1119px) and (min-width: 992px) {
  .navbar-right { display: none !important; }
}