@keyframes anim {
	0% {
		background-position: 0 0, 0 0, 300px 0;
	}
	100% {
		background-position: 0 400px, 0 200px, 300px 300px;
	}
}
html {
	background-color:#111111;
	background-image: url('img/stars-1.png'), url('img/stars-2.png'), url('img/nebulae_pattern.jpg');
	background-position:top center;
	background-repeat:repeat;
	max-width:100vw;
	max-height: 100vh;
	background-attachment: fixed;
	animation: anim 20s linear infinite;
}
body.main {
	max-width:1100px;
	margin:auto;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}
nav{
	position:sticky;
	top:0;
}
main {
	display: flex;
	width: 100%;
	flex: 2 1 auto;
}
article:nth-child(0), aside>div{
	padding:0 0.5em 1em;
}
.error {
	width: 100%;
	height: 100%;
	display: flex;
	background: rgba(0,0,0,0.5);
	color: white;
	text-align: center;
	justify-content: center;
	flex: 1 1 auto;
	flex-direction: column;
	height: 50vh;
}
.menu {
	font-family: 'menu';
	font-weight: normal;
	color: white;
	text-shadow: 3px 3px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000;
}
div.ban{
	height:auto;
	background-color:black;
	width:auto;
	
}
.ban h1{
	
	font-size:16px;
	color:white;
}
.ban a{
	text-decoration:none;
}
.ban img {
	border:none;
	object-fit: cover;
	max-width:1100px;
	width:100%;
	height:130px;
}
img.left{
	float:left;
}
img.right{
	float:right;
}
.column_left{
	height:auto;
	padding: 0 0.1em 0 0;
	min-width: 200px;
	flex: 0 1;
}
.column_left>div {
	background-color: rgba(29,29,29,0.7);
	border-radius: 0.5em;
	margin-bottom: 0.5em;	
	box-shadow: 0 12px 8px -9px rgba(0,0,0,0.8);
	position: sticky;
    top: 2em;
}
.column_right{
	width:100%;
	height:auto;	
	flex: 2 1;
}
.center{
	text-align:center;
}
.column_right div.link{
	float:left;
	display: block;
	width:100%;
}
.search input{
	margin: auto;
	display:block;
}
.search input[type=submit]{
	background:none;
	border:none;
	cursor:pointer;
}
.search form input:first-child {
	text-align: center;
	padding: 0.2em;
	font-weight: bold;
	font-style: italic;
	border-radius: 0.5em;
	border: none;
	box-shadow: 0px 0px 6px 0px black inset;
}
.search form input:first-child:focus {
	box-shadow: 0px 0px 6px 2px #ca35e7 inset;
}
.titlemenu {
	line-height: 32px;
	background-color: #ad3897;
	background-image: url('../img/menu/titlemenu.jpg') !important;
	color:white;
	font-size:22px;
	color:#EFFBFF;
	font-family:'menu';
	text-shadow: 3px 3px 0 #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000, 0px 0px 2px #000;
	letter-spacing: 0.1em;
	object-fit: cover;
	background-size: cover;
	font-variant: small-caps;
	margin-bottom: 10px;
}
.right{
	margin-top:5px;
	float:right;
	font-size:10px;
	margin-bottom:10px;
	color:#4C767A;
}
.return {
	width: 100%;
	
	text-align: center;
}
.return a{
	text-decoration:none;
	color:#E8CC06;
}
a.back:hover{
	text-decoration:underline;
	letter-spacing: 0.06em;
}
.back {
	font-family: menu;
	letter-spacing: 0.04em;
	font-variant: small-caps;
	line-height: 2em;
}
.external_link{
	
	
	
	
	width:100%;
}
.external_link img {
	border:none;
	margin-bottom:10px;
}
.external_link p{
	color:#6B979C;
	font-weight:bold;
}
@media screen and (max-width: 1100px) {
	main {
		flex-wrap: wrap;
		flex-direction: column-reverse;
		width: 95%;
		margin: auto;
	}
	.eraban {
		width:100%;
	}
}

@media (pointer: coarse), (hover: none) {
  [title] {
    position: relative;
    display: flex;
    justify-content: center;
  }
  [title]:focus::after {
    content: attr(title);
    position: absolute;
    top: 90%;
    color: #000;
    background-color: #fff;
    border: 1px solid;
    width: fit-content;
    padding: 3px;
  }

}