* {
  -webkit-box-sizing: border-box;
     -moz-box-sizing: border-box;
          box-sizing: border-box;
}

/* ---- button ---- */

.button {
color:black;text-decoration:none; border: none; background-color: rgba(255,255,255,0); font-size: 15px;
-moz-transform:skewX(-18deg); /* Firefox 3.6 Firefox 4 */
	-webkit-transform:skewX(-18deg); /* Safari */
	-o-transform:skewX(-18deg); /* Opera */
	-ms-transform:skewX(-18deg); /* IE9 */
	transform:skewX(-18deg); /* W3C */
	text-shadow: none;
	outline: none;
 	margin: 2px 1px 2px 1px;
	cursor: pointer;
}
.buttontext{
	font-size: 15px;
	padding: 0;
	margin: 1px;
	-moz-transform:skewX(18deg); /* Firefox 3.6 Firefox 4 */
	-webkit-transform:skewX(18deg); /* Safari */
	-o-transform:skewX(18deg); /* Opera */
	-ms-transform:skewX(18deg); /* IE9 */
	transform:skewX(18deg); /* W3C */
	text-shadow: none;	
	text-align: left;
}

.button:hover,
.button.is-checked,
.button:active {
  background-color: rgba(0,0,0,1.00);
  color: rgba(255,255,255,1.00);
}

/* ---- button-group ---- */

.button-group:after,
.button-group2:after {
  content: '';
  clear: both;
}
/* ---- isotope ---- */

.isotope {
  border: 0;
}

/* clear fix */
.isotope:after {
  content: '';
  display: block;
  clear: both;
}

/* ---- .element-item ---- */

.element-item {
  position: relative;
  float: left;
  width: 100%;
  height: auto;
  margin: 5px;
  padding: 5px;
  padding-bottom:7px;
  border-top: 1px solid black;
}
.element-item > * {
  margin: 0;
  padding: 0;
}


.bild{
	position: relative;
	float: right;
	width: 150px;
	height: 150px;
	margin-bottom: 15px;
}
.pfeil{
	position: absolute;
	left: 25px;
	top: 35px;
	width: 100%;
	height: 100%;
	padding-left: 0;	
	padding-top: 0;
	z-index: 1000;
}
.pfeil_sidebar{
	position: absolute;
	float: right;
	margin-top: 10px;
}
.bilder{
	width: 150px;
	height: 150px;
	position: relative;
	overflow: hidden;
	float: right;	
	padding-left: 25px;
	padding-top: 25px;
	padding-bottom: 0;
	font-size: 12px;
	z-index: 998;
}
.bilder_pub{
	float: right;	
	margin-top: 25px;
	margin-left: 25px;
	margin-bottom: 0;
	font-size: 12px;
	z-index: 999;
}
.element-item .number {
  position: absolute;
  font-size: 12px;
  right: 8px;
  top: 5px;
}

.element-item .symbol {
  position: relative;
  left: 10px;
  top: 20px;
  width: 80%;
  padding-bottom: 10px;
  font-size: 20px;
  font-weight: bold;
}
.element-item .untertitel{
position: relative;	
width: 80%;
font-size: 20px;
left: 10px;
top: 10px;
}
.element-item .name {
  position: relative;
  left: 10px;
  width: 80%;
padding-top: 20px;
  text-transform: none;
  letter-spacing: 0;
  font-size: 15px;
  font-weight: normal;
}

.element-item .weight {
  position: relative;
  left: 10px;
  width: 80%;
padding-top: 0;
padding-bottom: 3px;
  font-size: 15px;
}

.element-item .hidden {
  position: relative;
  left: 10px;
  padding-top: 7px;
  font-size: 15px;
  height: auto;
}

.autor{
	padding-top: 5px;
	padding-left: 10px;
	font-size: 12px;
}
.autor2{
	padding-top: 5px;
	padding-left: 0;
	font-size: 12px;
}
#filters{
	padding-top:0;
	width: 100px;
}

#filters2{
	padding-left:15px;
	padding-top: 99px;
}
#filters2 a:hover{
	text-decoration: none;	
}