/* ====================================================
* Application: Blockchain Certificates V1.0
* Author: Stelios Mappouras
* Licence: SEIIS LAB - Cyprus University of Technology
======================================================= */
/* #General */
@media (prefers-reduced-motion: no-preference) {
  :root {
    scroll-behavior: smooth;
  }
}
/*html { overflow-x: scroll; }
div.scroll  {
                margin:4px, 4px;
                padding:4px;
               
                width: auto;
                height: auto;
                overflow-x: hidden;
                overflow-y: auto;
                text-align:justify;
            }*/

.loader {
  border: 8px solid #f3f3f3;
  border-radius: 50%;
  border-top: 8px solid #1ABC9C;
  display: block;
  margin-left: auto;
  margin-right: auto;


  width: 100px;
  height: 100px;
  -webkit-animation: spin 2s linear infinite; /* Safari */
  animation: spin 2s linear infinite;
}

.gradient__bg{
  /* ff 3.6+ */
background:-moz-linear-gradient(90deg, rgba(0, 0, 0, 0.99) 0%, rgba(3, 41, 46, 1) 53%, rgba(41, 33, 73, 1) 100%); 
/* safari 5.1+,chrome 10+ */
background:-webkit-linear-gradient(90deg, rgba(0, 0, 0, 0.99) 0%, rgba(3, 41, 46, 1) 53%, rgba(41, 33, 73, 1) 100%);
/* opera 11.10+ */
background:-o-linear-gradient(90deg, rgba(0, 0, 0, 0.99) 0%, rgba(3, 41, 46, 1) 53%, rgba(41, 33, 73, 1) 100%);
/* ie 6-9 */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#292149', endColorstr='#000000', GradientType=0 );
/* ie 10+ */
background:-ms-linear-gradient(90deg, rgba(0, 0, 0, 0.99) 0%, rgba(3, 41, 46, 1) 53%, rgba(41, 33, 73, 1) 100%);
/* global 94%+ browsers support */
background:linear-gradient(90deg, rgba(0, 0, 0, 0.99) 0%, rgba(3, 41, 46, 1) 53%, rgba(41, 33, 73, 1) 100%);
width: 100%;
height: 100%;
}






.gradient__text{
background: linear-gradient(89.97deg, #AE67FA 1.84%, #F49867 102.67%);
background-clip: text;
-webkit-background-clip:text;
-webkit-text-fill-color: transparent;
}

:root {
  --pref_font:font-family: Arial, Helvetica, sans-serif;
  --font-family: var(--pref_font);
}


/* #Header */
#top_nav {
  font-weight: 700;
  font-size: 1.2em;
}
#top_nav .navbar-brand {
  color:#1abc9c;
}

#top_nav .navbar-nav li.nav-item a.nav-link {
  color: #fff;
  opacity: 0.8;
}
#top_nav .navbar-nav li.nav-item a.nav-link:hover {
  text-decoration: underline;
  text-decoration-color: #1abc9c;
  text-underline-offset: 1em;
  text-underline-offset: 3px;
  transition: all .5s ease 0.1s;
}
#top_nav {
  padding-top: 1rem;
  padding-bottom: 1rem;
  transition: padding-top 0.3s, padding-bottom 0.3s;
}
#top_nav .navbar-brand {
  font-size: 1.45em;
  transition: font-size 0.3s;
}
#top_nav .navbar-nav > li.nav-item > a.nav-link.active {
  color: #fff;
  background: #1abc9c;
  opacity:0.9;
}
#top_nav.navbar-compressor {
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
  opacity:0.95;
  font-size: 1.15em;
}
#top_nav.navbar-compressor .navbar-brand {
  font-size: 1.40em;
}



/* Home Screen Animation 
--TODO: scale for phone 
https://css-tricks.com/oprah-burst-title-thing/*/

@import url("https://fonts.googleapis.com/css2?family=Raleway:wght@100&display=swap");

.home{
  background: black;
  display: grid;
  place-items: center;
  height: 100vh;
  margin: 0;
  z-index: 2;
  overflow: hidden;
}

.home h1 {
  text-align: center;
  color: white;
  text-transform: uppercase;
  padding: 1px;
  font-family: "Raleway", cursive;
  font-weight: 100;
  position: relative;
  width: 100%;
  background: linear-gradient(to right, black, white, black);
  white-space: nowrap;
  z-index:2;
  overflow: visible;
}

.home h1::before {
  overflow:visible;
  content: "";
  position: absolute;
  left: 50%;
  top: -50px;
  width: 600px;
  margin-left: -300px;
  margin-top: -220px;
  height: 600px;
  background: radial-gradient(ellipse closest-side, #444, black);
  z-index: -1;
}

.home h1 a {
  background: black;
  display: block;
  padding: 20px;
  text-decoration: none;
  letter-spacing: 30px;
  color: white;
  animation: comein 1.5s 1 ease-in-out forwards;
  z-index:1;
}

@keyframes comein {
  0% {
    letter-spacing: 80px;
    color: rgba(255, 255, 255, 0);
  }
  70% {
    letter-spacing: 20px;
  }
  100% {
    letter-spacing: 25px;
    color: rgba(255, 255, 255, 1);
  }
}




#Contact input{
  padding:1.25em;
  margin:1em
}

#Contact textarea{
  padding:1.25em;
  margin:1em
}



/* Admin
  Sidebar*/
  .sidebar {
  display: flex;
  flex-wrap: nowrap;
  height: 100vh;
  height: -webkit-fill-available;
  max-height: 100vh;
  overflow-x: auto;
  overflow-y: hidden;
}


.divider {
  flex-shrink: 0;
  width: 1.5rem;
  height: 100vh;
  background-color: rgba(0, 0, 0, .1);
  border: solid rgba(0, 0, 0, .15);
  border-width: 1px 0;
  box-shadow: inset 0 .5em 1.5em rgba(0, 0, 0, .1), inset 0 .125em .5em rgba(0, 0, 0, .15);
}


/* Event Photo */
.drop-zone {
  height: 200px;
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: "Quicksand", sans-serif;
  font-weight: 500;
  font-size: 20px;
  cursor: pointer;
  color: #cccccc;
  border: 1px solid lightgrey;
  border-radius: 5px;
}

.drop-zone--over {
  border-style: solid;
}

.drop-zone__input {
  display: none;
}

.drop-zone__thumb {
  width: 100%;
  height: 100%;
  border-radius: 10px;
  overflow: hidden;
  background-color: #cccccc;
  background-size: cover;
  position: relative;
}

.drop-zone__thumb::after {
  content: attr(data-label);
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 5px 0;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.75);
  font-size: 14px;
  text-align: center;
}




#sidebar.active {
    margin-left: -280px;
}



.main-content {
	padding-top: 100px;
	padding-bottom: 100px;
}

.stat-card {
	background: #fff;
	padding: 25px;
	margin-bottom: 25px;
	border-radius: 5px;
	overflow: hidden;
	display: flex;
	justify-content: space-between;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
	transition: all 0.2s;
}
.stat-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}
.stat-card__icon-circle {
	height: 60px;
	width: 60px;
	border-radius: 60px;
	background: rgba(0, 123, 255, 0.2);
	display: flex;
	align-items: center;
	justify-content: center;
}
.stat-card__icon-circle i {
	font-size: 30px;
	color: #007bff;
}
.stat-card__icon.stat-card__icon--success .stat-card__icon-circle {
	background: rgba(40, 167, 69, 0.2);
}
.stat-card__icon.stat-card__icon--success .stat-card__icon-circle i {
	color: #28a745;
}
.stat-card__icon.stat-card__icon--danger .stat-card__icon-circle {
	background: rgba(220, 53, 69, 0.2);
}
.stat-card__icon.stat-card__icon--danger .stat-card__icon-circle i {
	color: #dc3545;
}
.stat-card__icon.stat-card__icon--warning .stat-card__icon-circle {
	background: rgba(255, 193, 7, 0.2);
}
.stat-card__icon.stat-card__icon--warning .stat-card__icon-circle i {
	color: #ffc107;
}
.stat-card__icon.stat-card__icon--primary .stat-card__icon-circle {
	background: rgba(0, 123, 255, 0.2);
}
.stat-card__icon.stat-card__icon--primary .stat-card__icon-circle i {
	color: #007bff;
}
::-webkit-scrollbar {
    display: none;
}