body {
	display: flex;
	display: -webkit-flex;
	min-height: 100vh;
	margin: 0px;
	flex-direction: column;
	-webkit-flex-direction: column;
	font-family: Arial, Helvetica, sans;
}

a {
	color: #000000;
}

header {
	display: flex;
	display: -webkit-flex;
	flex-flow: column;
	-webkit-flex-flow: column;
	justify-content: flex-start;
	margin: 0px;
	padding: 20px;
	background-color: #b6b6b6;
	font-style: italic;
}

header * {
	
	flex: 1 1 0%;
}

header img {
	flex: 0 0 auto;
	order: -1;
	width: 200px;
	height: 25px;
}
	
main {
	min-height: 100px;
	flex: 1;
	display: flex;
	display: -webkit-flex;
	flex-flow: row wrap;
	-webkit-flex-flow: row wrap;
	margin: 0px;
	padding: 0px;
}

nav {
	margin: 30px 20px;
	flex: 1 1 100%;
}

nav ul {
	list-style-type: none;
	display: none;
}

nav li {
	line-height: 240%;
}

nav li.platzhalter {
	display: none;
}


nav a {
	text-decoration: none;
	color: #000000;
	font-weight: bold;
	display: block;
	background-color: #d4d4d4;
	padding: 5px;
	margin: 1px;
}

content {
	margin: 20px;
	flex: 3;
}



footer {
	display: flex;
	display: -webkit-flex;
	flex-flow: row wrap;
	-webkit-flex-flow: row wrap;
	justify-content: space-between;
	align-content: center;
	margin: 0px;
	padding: 20px;
	border-top: 1px solid black;

}

.impressum {
	margin-right: 30px;
}

.copyright {
	font-size: 80%;
}




figure {
  display: inline-block;
  margin: 1em;
}

figcaption {
	font-size: 80%;
	color: #707070;
	font-style: italic;
}

.thumb {
  max-width: calc(100% - 2em);
  max-height: 200px;
 }

#thumblist {
  text-align: center;
}

#thumblist a {
	text-decoration: none;
}

#thumblist img {
  border-radius: 4px;
}

.lightbox, .lightbox_big {
  display: none;
  position: fixed;
  z-index: 999;
  width: 100%;
  height: 100%;
  text-align: center;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, .9);
}

.lightbox img {
  max-width: 80%;
  max-height: 90%;
  text-align: center;
  margin-top: 4%;
}

.lightbox_big img {
  max-width: 100%;
  max-height: 100%;
  text-align: center;
  margin-top: 1%;
}

.lightbox:target, .lightbox_big:target {
  outline: none;
  display: block;
}

.previous {
  position: fixed;
  left: 4px;
  top: 40%;
  width: 40px;
  font-size: 40px;
  color: #ffffff;
}

.exit {
  position: fixed;
  top: 4px;
  right: 4px;
  width: 40px;
  font-size: 40px;
  color: #ffffff;
}

.next {
  position: fixed;
  right: 4px;
  top: 40%;
  width: 40px;
  font-size: 40px;
  color: #ffffff; 
}

.description {
  color: white;
  text-decoration: none;
}


label.hamburg { 
   display: block;
   background: #555; width: 75px; height: 50px; 
   position: relative; 
   margin-left: auto; margin-right: auto;
   padding: 0px;
   border-radius: 4px; 
}

input#hamburg {display:none}

.line { 
   position: absolute; 
   left: 10px;
   height: 4px; width: 55px; 
   background: #fff; border-radius: 2px;
   display: block; 
   transition: 0.5s; 
   transform-origin: center; 
}

.line:nth-child(1) { top: 12px; }
.line:nth-child(2) { top: 24px; }
.line:nth-child(3) { top: 36px; }

#hamburg:checked + .hamburg .line:nth-child(1){
   transform: translateY(12px) rotate(-45deg);
}

#hamburg:checked + .hamburg .line:nth-child(2){
   opacity:0;
}

#hamburg:checked + .hamburg .line:nth-child(3){
   transform: translateY(-12px) rotate(45deg);
}

#hamburg:checked ~ ul {
   display: block;
}


/* Style inputs, select elements and textareas */
input[type=text], select, textarea{
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
  resize: vertical;
}

/* Style the label to display next to the inputs */
label {
  padding: 12px 12px 12px 0;
  display: inline-block;
}

/* Style the submit button */
input[type=submit] {
  background-color: #000000;
  color: white;
  padding: 12px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  float: right;
  width: 100%;
  margin-top: 6px;
}

/* Style the container */
.container {
  border-radius: 5px;
  background-color: #f2f2f2;
  padding: 20px;
}

/* Floating column for labels: 25% width */
.col-25 {
  float: left;
  width: 100%;
  margin-top: 0px;
}

/* Floating column for inputs: 75% width */
.col-75 {
  float: left;
  width: 100%;
  margin-top: 0px;
}

/* Clear floats after the columns */
.row2:after {
  content: "";
  display: table;
  clear: both;
}
.row { display:none; }

.abstand {
	margin-top: 0px;
}

.fett {
	font-weight: bold;
}

.grau {
	color: #A2A2A2;
}

.fett, .grau, .comment {
	margin-left: 40px;
}


@media all and (min-width: 50em) {

header {
	flex-flow: row wrap;
	-webkit-flex-flow: row wrap;
	justify-content: space-between;
}

header img {
	align-self: center;
	flex: 0 0 auto;
	order: 1;
	width: 300px;
	height: 37px;
	margin-right:50px;
}

nav {
	flex: 1;
	margin-top: 70px;
}

nav ul {
	list-style-type: none;
	display: block;
}

nav li.platzhalter {
	display: block;
}

nav a {
	display: inline;
	border: none;
	padding: 0px;
	background-color: transparent;
}

label.hamburg { 
   display: none;
}

content {
	margin-right: 300px;
}


#thumblist {
  margin: 3em 0 2em 0;
}


.animation {
	max-width: 960px;
}

/* Floating column for labels: 25% width */
.col-25, input[type=submit] {
  width: 25%;
  margin-top: 6px;
}

/* Floating column for inputs: 75% width */
.col-75 {
  width: 75%;
  margin-top: 6px;
}

.abstand {
	margin-top: 30px;
}



}