#header_bild {
background-image: url('http://www.gase-center-chemnitz.de/img/gcc_logo.png');
background-image: none,url('http://www.gase-center-chemnitz.de/img/gcc_logo.svg'), url('http://www.gase-center-chemnitz.de/img/gcc_logo.png');
background-repeat: no-repeat;
background-size: 778px 70px;
background-position: left center;
margin:20px;
}

.white {
background: rgb(255,255,255);
}

.black {
background: rgb(0,0,0);
}

.orange_white {
background: rgb(164,76,5); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(164,76,5,1) 0%, rgba(253,117,7,1) 1%, rgba(254,220,193,1) 99%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(164,76,5,1)), color-stop(1%,rgba(253,117,7,1)), color-stop(99%,rgba(254,220,193,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(164,76,5,1) 0%,rgba(253,117,7,1) 1%,rgba(254,220,193,1) 99%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(164,76,5,1) 0%,rgba(253,117,7,1) 1%,rgba(254,220,193,1) 99%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(164,76,5,1) 0%,rgba(253,117,7,1) 1%,rgba(254,220,193,1) 99%); /* IE10+ */
background: linear-gradient(to bottom,  rgba(164,76,5,1) 0%,rgba(253,117,7,1) 1%,rgba(254,220,193,1) 99%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a44c05', endColorstr='#fedcc1',GradientType=0 ); /* IE6-9 */
}

.corall {
background: rgb(204,176,155); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(204,176,155,1) 0%, rgba(254,220,193,1) 8%, rgba(254,220,193,1) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(204,176,155,1)), color-stop(8%,rgba(254,220,193,1)), color-stop(100%,rgba(254,220,193,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* IE10+ */
background: linear-gradient(to bottom,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ccb09b', endColorstr='#fedcc1',GradientType=0 ); /* IE6-9 */
}

.orange {
background: rgb(253,117,7); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(253,117,7,1) 0%, rgba(253,117,7,1) 75%, rgba(164,76,5,1) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(253,117,7,1)), color-stop(75%,rgba(253,117,7,1)), color-stop(100%,rgba(164,76,5,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(253,117,7,1) 0%,rgba(253,117,7,1) 75%,rgba(164,76,5,1) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(253,117,7,1) 0%,rgba(253,117,7,1) 75%,rgba(164,76,5,1) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(253,117,7,1) 0%,rgba(253,117,7,1) 75%,rgba(164,76,5,1) 100%); /* IE10+ */
background: linear-gradient(to bottom,  rgba(253,117,7,1) 0%,rgba(253,117,7,1) 75%,rgba(164,76,5,1) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#fd7507', endColorstr='#a44c05',GradientType=0 ); /* IE6-9 */
}

.invisible_box {
opacity:1;
min-height: 35em;
max-height: 35em;
margin-top: 3em;
}

.footer_navi {
background: rgb(255,255,255);
color: 333333;
text-align:center;
padding-top:0.8em;
}

.footer {
background: rgb(204,176,155); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(204,176,155,1) 0%, rgba(254,220,193,1) 8%, rgba(254,220,193,1) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(204,176,155,1)), color-stop(8%,rgba(254,220,193,1)), color-stop(100%,rgba(254,220,193,1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* IE10+ */
background: linear-gradient(to bottom,  rgba(204,176,155,1) 0%,rgba(254,220,193,1) 8%,rgba(254,220,193,1) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ccb09b', endColorstr='#fedcc1',GradientType=0 ); /* IE6-9 */
color: 333333;
text-align:center;
padding-top:0.8em;
font-size: 0.9em;
}

.glyphicon {
padding-top: 3px;
}

.parent_box1 {
min-height: 400px;
}

.parent_box2 {
min-height: 390px;
}

h3 {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1em;
text-align: left;
}

h2 {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1em;
text-align: left;
line-height: 2.0;
}

.text_1 {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1em;
text-align: left;
}

.text_1_bold {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1em;
text-align: left;
font-weight: bold;
padding-left: 15px;
}

.text_2 {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1.5em;
text-align: left;
}

h1 {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1.2em;
font-weight: bold;
}

.text_2_bold {
color: #444444;
font-family: "verdana", sans-serif; 
font-size: 1.2em;
font-weight: bold;
}

.text_1_orange {
color: #efc00;
font-family: "verdana", sans-serif; 
font-size: 1em;
}

.link {
font-family: verdana, sans-serif; 
font-size: 1em;
text-align: center;
padding-top:10px;
text-decoration: underline;
 }
 
a:link {
color:#444444;
 }
a:visited {
color:#444444;
 }
a:hover {
color:chocolate;
 }
a:active {
color:chocolate;
 }

.parent {   
  color: #222222;
  height: 100%; 
	width: 100%; 
  padding: 20px;  
  margin-right: 10px; 
	border: 1px solid #555555;
  border-radius:10px;
	margin-top: 20px;
}  

.child {   
  background: #ffffff;  
	color: #000000; 
  height: 100%; 
	width: 100%;  
  padding: 10px;
  border: 1px solid #555555;
  border-radius:10px;
}  

.round {
 border-radius: 10px 10px 10px 10px;
 }
  
.colorA { background: rgb(255,255,255); }  
.colorB { background: rgb(255,255,255); }  
  
  
/* partial opacity hack: configuration */  
.opacity {   
    opacity: 0.5;       /* modern browser */  
    -moz-opacity: 0.5;  /* older Mozilla browser */  
    -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE8 in Standard Compliant Mode */  
    filter:alpha(opacity=50); /* IE5.x -7.0 */  
}   
  
/* partial opacity hack, part I: Don't change the following properties! */  
.opacity-wrapper,  
.opacity-wrapper * {  
    position:relative;  
}  
  
.opacity {   
    /* partial opacity hack, part II: Don't change the following properties! */  
    width: 100%;  
    height: 100%;  
    position:absolute;  
    top:0;  
    left:0;  
		border-radius:10px;
}   
  
/* partial opacity hack, part III: IE6 support */  
* html .opacity-wrapper {   
    overflow:hidden;  
}  
* html .opacity {   
    width: 2000px;   
    height: 2000px;  
}  

.haken {
background-image: url('http://www.gase-center-chemnitz/img/haken.png');
background-size: 15px 15px;
background-repeat: no-repeat;
}

.center {
text-align: center; 
margin:0 auto;
}

.img_center {
    width: 200px;
    height: 200px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -100px;
    margin-top: -100px;
}

.listing {
padding-top: 20px;
}