body {
    font-family: Arial;
    padding: 0px;
    margin: 0px;
    background: #f7f7f7;
}

.top-table {
    padding: 10px;
    float: left;
}

    .top-table tr td {
        border: 1px solid gray;
        background: white;
        text-align: center;
        font-size: 14px;
        padding: 5px;
        color: dimgray;
    }

        .top-table tr td:hover {
            cursor: pointer;
            background: #f3f3f3;
        }

.checkedQ {
    background: #3f5dac !important;
    color: white !important;
}

.closedQ {
    background: #ffffff !important;
    color: #e3dbd8 !important;
}

.test-models {
    border: 1px solid gray;
    border-radius:3px;
    width: 170px;
    cursor:pointer;
    padding-left:10px;

    float:left;
    margin:10px;

    color:black;
}
.test-models:hover{
    background:#f7f7f7;
}

.test-number {
    font-size: 24px;
}

.top-text {
    font-size: 14px;
}

.test-img {
    background-image: url('../img/test.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    width: 50px;
    height: 70px;
    cursor: pointer;
    margin-left: auto;
    margin-right: auto;
}

.border-center {
    width: 1000px;
    min-height: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    background: white;
    padding: 10px;
}

.clock-table {
    float: right;
}

.clock {
    background: white;
    border: 1px solid gray;
    width: 150px;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
}

.top-banner {
    background: #f7f7f7;
    overflow: auto;
    padding: 20px 10px 10px 10px;
}

.answer-table tr td img {
    max-width: 125px;
    height: 80px;
    border: 1px solid lightgray;
    margin: 5px;
}

.answer-table tr td {
    text-align: center;
}

    .answer-table tr td input {
        width: 20px;
        border: 1px solid lightgray;
        text-align: center;
    }

.qs-mode {
    height: 100%;
    padding: 10px 10px 2px 10px;
    font-size: 14px;
    background: #f7f7f7;
    border-top: 1px solid lightgray;
}

.in-table tr td {
    vertical-align: top !important;
}

.force-top {
    vertical-align: top;
}

.qs-mode1-title {
}

.q3-width {
    width: 60px;
    margin: 10px;
}

.qs-mode1-answers {
    margin-top: 10px;
    line-height: 26px;
}

.qs-mode3 tr td {
    vertical-align: top;
}

.btn-left {
    width: 50px;
    height: 50px;
    float: left;
    margin: 2px;
}

.btn-right {
    width: 50px;
    height: 50px;
    float: right;
    margin: 2px;
}

.btn-img img {
    width: 50px;
    height: 50px;
}

.btn-img:hover {
    cursor: pointer;
}

.img-checkbox img {
    height: 100px;
}

.bottom-button {
    background: #f7f7f7;
    overflow: hidden;
    padding: 5px;
}

.bottom-text {
    font-size: 12px;
    color: gray;
    text-align: center;
}

.info-top-right {
    margin-top: 10px;
    margin-bottom: 5px;
    font-size: 14px;
    float: right;
    position: relative;
    right: 0px;
    left: auto;
    bottom: 0px;
    top: auto;
}

.logo img {
    height: 70px;
    margin-top: 20px;
    margin-bottom: -30px;
}

.main_panel {
}
.text-test{
    font-size:14px;
    padding:10px;
}
.checked{
    width:15px;
    height:15px;
    background-image:url('../qs_images/check.png');
    background-repeat:no-repeat;
    background-position:center;
}

.points {
    background: #f7f7f7;
    border-bottom: 1px solid lightgray;
    text-align: right;
    padding:5px;
}
.points span{
    float:left;
}
.tblAnswer {
    height:100%;
    width: 100%;
}
.tblAnswer tr{
    height:100%;
}

.tblAnswer .in-table tr td img{
    height:350px;
}
.result-model{
    border-spacing:inherit;
}
.result-model th{
    background:gray;
    color:white;
    padding:7px;
}
.result-model td{
    text-align:center;
    font-size:14px;
    padding:10px;
    
}
.result-model tr{
    margin-top:5px;
}
    .result-model tr:hover {
        cursor: pointer;
        background:lightgray;
    }

    .btn-back{
        margin:0px 0px 10px 0px;
        padding:10px;
        background:gray;
        color:white;
        cursor:pointer;
        width:80px;
        text-align:center;
    }
    .btn-back:hover{
        background:lightgray;

    }