#pdfjs_view canvas{
    width: 100%;
    display: block;
}

#frame_l{
    width: 70%;
}

#frame_r{
    width: 30%;
}

.frame_base{
    display: flex;
    flex-direction: row;
    width: 100%;
    min-height: 87vh;
    margin: 0;
}

.title{
    text-align: center;
    height: 5vh;
    margin: 0;
}

.title_text{
    font-size: xx-large;
    font-weight: bolder;
    margin-bottom: 50px;
}

#sub_title{
    height: 3vh;
    margin: 0;
}

.err_text{
    color: brown;
    font-weight: bold;
    text-align: center;
}

.table_h{
    font-weight: bolder;
    font-size:x-large;
}

.table_d{
    font-size: large;
}

.cell{
    width: 60px;
    height: 30px;
    border: 1px solid;
    text-align: center;
    vertical-align: middle;
}

#table{
    margin: auto;
    text-align: left;
}

.radio{
    transform: scale(1.5);
}

.lable{
    height: 30px;
    width: 60px;
}

.input_text{
    height: 25px;
    width: 200px;
    display: block;
    margin: 20px auto;
}

.startBtn{
    height: 30px;
    width: 100px;
    margin: auto;
    display: block;
}

.timer{
    float: right;
    margin-right: 50px;
    width: 20ex;
    height: 25px;
    line-height: 25px;
}

body{
    user-select: none;
}

.submission{
    float: right;
    margin-right: 50px;
    margin-bottom: 5px;
    width: 100px;
    height: 25px;
}

.endtext{
    text-align: center;
}

.examt{
    font-size: 20px;
    font-weight: bolder;
    margin-top: 40px;
}

.examq{
    font-size: 16px;
    margin-top: 20px;
}

.exams123{
    margin: initial;
    font-size: 16px;
    display: inline;
    margin-right: 50px;
}

.exams4567{
    margin: initial;
    font-size: 16px;
}