html,body{
    padding:0px;
    margin:0px;
    height:100%;
    width:100%;
   overflow:auto;
    font-size:20px;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -o-user-select: none;
}
body{
    color:black;
}
.btn {
    background-color: #dddddd;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0);
    outline:none;
    
}

.btn:focus {
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0);
    outline:none;
}

.d-cont{
    
    width: 100%;
    height: 100%;
    max-width: 1200px;
    position: relative;
    transform: translateX(-50%);
    left: 50%;
}
.d-cont > .body{
    position:relative;
    width:100%;
    height:100%;
}

.d-box{
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    max-width:900px;
    width:98%;
    text-align:center;
    display:none;
}
.d-box > .body{
    position:relative;
    width:100%;
    height:100%;
}
.d-box > .body > .content{
    position: relative;
    padding: 20px;
    border: 5px solid #000000;
    margin-bottom: 20px;
    color: #000000;
    border-radius: 10px;
}

.d-box > .body > .footer{
    text-align:right;
}
.d-tbl-colors{
    position: relative;
    left:50%;
    transform:translateX(-50%);
}
.d-tbl-colors td{
    text-align: left;
    width:150px;
}
.d-tbl-colors th{
    padding:10px;
}
.d-tbl-colors th:nth-child(2), .d-tbl-colors td:nth-child(2){
    visibility:hidden;
}
.d-tbl-colors.active th:nth-child(2), .d-tbl-colors.active td:nth-child(2){
    visibility:visible;
}
.d-ins{
    font-size:20px;
    text-align:left;
}

.d-ins .ins-img{
    width:auto;
    height:100px;
    margin:0px 10px;
}

.d-chart{
    position: relative;
}

.d-chart > div{
    min-height:280px;
}

canvas{
    margin-bottom:10px;
}
.d-game{
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
    max-width:900px;
    width:98%;
    text-align:center;
    display:none;
}
.d-game > .body{
    position:relative;
    width:100%;
    height:100%;
}
.d-game > .body > .content{
    position: relative;
    padding: 20px;
    border: 5px solid #000000;
    margin-bottom: 20px;
    color: #000000;
    border-radius: 10px;
    min-height:200px;
}
.d-game > .body > .content .header{
    font-size:30px;
    font-weight:700;
}
.d-game > .body > .content .target > .txt{
    font-size:60px;
    font-weight:700;
}
.d-game > .body > .content .target > .img{
    width: 100%;
    height: 80px;
    position: relative;
    display:none;
    margin-top:5px;
}
.d-game > .body > .content .target > .img > img{
    position: absolute;
    max-width: 100%;
    max-height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}

.d-game > .body > .content .target > .error{
    font-size:60px;
    font-weight:700;
    color:red;
    display:none;
    margin-top:20px;
}

.d-demo-trial {
    width: 100%;
    position: relative;
    text-align: center;
    padding: 10px;
    max-width: 500px;
    border-radius: 10px;
    border: 2px solid black;
    min-height: 150px;
    left: 50%;
    transform: translateX(-50%);
    margin: 10px 5px;
}

.d-demo-trial > .content .header{
    font-size:20px;
    font-weight:700;
    display:none;
}

.d-demo-trial > .content .target > .txt{
    font-size:50px;
    font-weight:700;
    display:none;
}

.d-demo-trial > .content .target > .img{
    width: 100%;
    height: 60px;
    position: relative;
    margin-top:5px;
    display:none;
}
.d-demo-trial > .content .target > .img > img{
    position: absolute;
    max-width: 100%;
    max-height: 100%;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}


.d-notify{
    position: fixed;
    width: 100%;
    font-size: 35px;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    font-weight: 500;
}


.d-progress{
    border: none;
    position: fixed;
    top: 0px;
    width: 100%;
    height: 5px;
    z-index:9999;
    background: #86888b;
}

.d-progress::-webkit-progress-value {
  background: #86888b;
}

.d-progress::-moz-progress-bar {
  background: #86888b;
}
.d-progress::-webkit-progress-value {
  background: #86888b;
}
.d-progress::-webkit-progress-bar {
  background: #dddddd;
}

.d-header {
    position: fixed;
    top: 0px;
    font-size: 30px;
    font-weight: 700;
    background: black;
    width: 100%;
    color: white;
    padding: 10px;
    text-align: center;
    z-index: 9998;
}



.browserCont{
    position:relative;
    width:100%;
    text-align:center;
    margin:20px 0px;
}
.browserCont > .browser{
    position:relative;
    width:50px;
    height:auto;
    margin:10px;
}
.browserCont > .browser > img{
    width:50px;
    height:auto;
}


.d-ins-img {
    width: 300px;
    height: auto;
    display: block;
    position: relative;
}
.d-ins-img.p-right{
    left: 100%;
    transform: translateX(-100%);
}
.d-ins-img.p-middle{
    left: 50%;
    transform: translateX(-50%);
}

.controls{
    text-align:right;
}
.controls > .btn:nth-child(1){
    float:left;
}


.d-timer{
    position:relative;
    

}
.d-timer .title{
    font-size: 30px;
    font-weight: 700;
}

.d-timer .no{
    font-size: 60px;
    font-weight: 700;
}


.d-target-txt {
    font-size: 120px;
    font-weight: 700;
    letter-spacing: 20px;
}

@media only screen and (max-width: 600px) {
    .d-target-txt {
        font-size: 80px;
    }
}


.d-image-cont{
    position: relative;
    width: 100%;  
}
.d-image-cont img{
    width: 100%;
    height: auto;
}

.d-sort {
    position:relative;
    width: 177px;
    height: 40px;
    border: 1px solid #bcbcbc;
    display: inline-block;
    vertical-align: middle;
    margin: 2px;
    border-radius: 4px;
    z-index:3;
    text-align:center;
}

.d-all-sort {
    position: relative;
    width: 100%;
    min-height: 95px;
    border: 2px solid #e2e2e2;
    display: inline-block;
    vertical-align: middle;
    margin: 10px 2px;
    border-radius: 4px;
    border-style: dotted;
    background: #f6f6f6;
    padding: 20px 10px;
    z-index:2;
}

.d-sort-item {
    position: relative;
    width: 177px;
    height: 40px;
    border: 1px solid #bcbcbc;
    display: inline-block;
    vertical-align: middle;
    margin: 2px;
    border-radius: 4px;
    text-align: center;
    background:white;
    cursor:pointer;
}

.d-sort > .d-sort-item {
    border: 0px solid #dedede;
    width:100%;
    text-align: center;
    background: transparent;
}

.d-sort-item.ui-draggable-dragging{
    background: white;
    display: inline-block;
    margin: 0px;
    border: 1px solid #dedede;
    z-index:5;   
}

.d-sort.d-check {
    background: #A5D6A7;
}
.d-sort.d-wrong {
    background:#EF9A9A;
}

.d-error-info{
    display:none;
}