#main_content{
    min-height: 320px;
}

#progress, #solution{
    margin-bottom: 75px;
}

#main_icon{
    background-image: url(../img/activity.png);
    background-position: center center;
    background-repeat: no-repeat;
}

#main_nav{
    text-align: right;
    padding-left: 5%;
    padding-right: 5%;
}

.nav_button{
    background: #1696d7;
    border: 1px solid #fff;
    margin: auto;
    margin-top: 5px;
    width: 110px;
}

div.nav_button:hover{
    background: #f08734;
    border: 1px solid #fff;
}

.buttonbox{
    position: relative;
    margin: auto;
    margin-top: 15px;
    padding: auto;
    text-align: center;
}


div.item_slideshow{
    position: relative;
    display: block;
    margin: auto;
    padding: auto;
    text-align: center;
}

div.item{
    position: absolute;
    display: block;
    left: 0; right: 0; top: 0;
    opacity: 0;
    text-align: center;
    padding: 5px;
    padding-bottom: 25px;
    color: #02202f;
    overflow:hidden;
}

div.item.show{
    position: relative;
    opacity: 1;
    transition: 0.5s opacity;
}

div.item span{
	position: relative;
    pointer-events: none;
	z-index:1;
}

div.item.show span{
    pointer-events: auto;
}

div.item.show span:hover{
	opacity: 0.5;
	cursor: pointer;
}

span.active{
	background: #ffb452;
	color: #fff;
	padding: 3px;
	z-index: 0;
	pointer-events: none;
}

span.active2{
    background: #00a678;
	color: #fff;
	padding: 3px;
	z-index: 0;
	pointer-events: none;
}

span.active3{
    background: #ff34cd;
	color: #fff;
	padding: 3px;
	z-index: 0;
	pointer-events: none;
}
 
div.item.show span.active:hover,
div.item.show span.active2:hover,
div.item.show span.active3:hover{
    opacity: 1;
    pointer-events: none;
}

input[type="radio"]{
    display: none;
    pointer-events: none;
}

div.item.show input[type="radio"]{ z-index: 5; pointer-events: auto; }

input[type="radio"] + label{
    font-size: 1em;
}

input[type="radio"] + label span{
    display:inline-block;
    width:15px;
    height:15px;
    margin:-1px 5px 0 0;
    vertical-align:middle;
    cursor:pointer;
    border-radius:  50%;
	background-color: #fff;
	position: relative;
	z-index: 1;
}

input[id="opt0"] + label span,
input[id="opt2"] + label span,
input[id="opt4"] + label span,
input[id="opt6"] + label span,
input[id="opt8"] + label span{
    background-color:#ffb452;
}

input[id="opt0"]:checked + label span,
input[id="opt2"]:checked + label span,
input[id="opt4"]:checked + label span,
input[id="opt6"]:checked + label span,
input[id="opt8"]:checked + label span{
    background-color:#ffb452;
	border: 1px solid black;
}

input[id="opt1"] + label span,
input[id="opt3"] + label span,
input[id="opt5"] + label span,
input[id="opt7"] + label span,
input[id="opt9"] + label span{
    background-color:#00a678;
}

input[id="opt1"]:checked + label span,
input[id="opt3"]:checked + label span,
input[id="opt5"]:checked + label span,
input[id="opt7"]:checked + label span,
input[id="opt9"]:checked + label span{
    background-color:#00a678;
	border: 1px solid black;
}

#reset{
    position: relative;
    margin: auto;
    z-index: 3;
    background: #189adc;
    border: 1px solid #189adc;
    border-radius: 7px;
    width: 100px;
    padding: 5px;
    margin: 3px;
    box-shadow: 2px 3px #0e6891;
    color: #fff;
    pointer-events: auto;
}

#reset:hover{ box-shadow: 1px 2px #0e6891; cursor: pointer;}
#reset:active{ box-shadow: 2px 3px #0e6891; }

#progress span, #solution span{ pointer-events: none; }
#progress span:hover, #solution span:hover{ opacity: 1; }