body {
    margin:0;
    padding:0;
}
.c_body {
    border-collapse: collapse;
    border: 1px solid gray;
    font-size: 7pt; color:black;
    width: 100%;
    table-layout: fixed;
}
.c_cell {
    border-spacing: 0;
    border-collapse: collapse;
    font-size: 7pt;
    color:black;
}
.hdr {
    border-collapse: collapse;
    border: none;
    font-size: 14pt;
    color:black;
    font-family: "Arial", serif;
    text-align: center;
}
.m_hdr{
    font-size: 24pt;
}
.borders-enabled {
    border-collapse: collapse;
    border: 1px solid gray;
}
.dow_h{
    text-align: center;
    border: 2px solid black;
    font-size: 26pt;
}
.dowh-fixed{
    border-top: 3px solid black;
    border-bottom: 3px solid black;
    border-right: 2px solid black;
    font-size: 15pt; color:black;
    min-width: 20px;
    width: 20px;
    max-width: 20px;
}
.dowh{
    border: 2px solid black;
    border-top: 3px solid black;
    border-bottom: 3px solid black;
    font-size: 18pt; color:black;
    min-width: 60px;
    width: 60pt;
    max-width: 60px;
}
.dowh-rotated{
    min-height: 20pt;
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg); /* Safari/Chrome */
    -moz-transform: rotate(-45deg); /* Firefox */
    -o-transform: rotate(-45deg); /* Opera */
    -ms-transform: rotate(-45deg); /* IE 9 */
}
.vertical
{
    max-width: 12px;
    transform: rotate(-90deg);
    -webkit-transform: rotate(-90deg); /* Safari/Chrome */
    -moz-transform: rotate(-90deg); /* Firefox */
    -o-transform: rotate(-90deg); /* Opera */
    -ms-transform: rotate(-90deg); /* IE 9 */
}
.slight-gray {
    background-color: #eee;
}
.lsn{
    /*font-size: 16pt;*/
    color:black;
    height: 25px;
    overflow-wrap: break-word;
}
.c_lsn{
    vertical-align: center;
    border: 2px solid black;
    border-top: 3px solid black;
    border-bottom: 3px solid black;
    text-align: center;
    text-anchor: start;
}
.lsn_dbl{
    border-left: 0;
    border-bottom: 1px solid gray;
    font-size: 14pt;
    color:black;
    text-align: left;
    height: 130px;
}
.lsn_small{
    border-left: 0;
    border-bottom: 3px solid gray;
    font-size: 10pt;
    color:black;
    text-align: left;
    height: 130px;
}
.l_width{
    width: 100%;
}
.exam_str{
    height: 280px;
    width: 500px;
    border-bottom: 4px solid #c0c0c0;
    padding: 10px 10px 10px 10px;
}

.add_less_str{
    padding: 5px 5px 5px 5px;
}

.tune_frm{
    /*
        height: calc(35% - 20px);
        width: calc(35% - 20px);
    */
    font-size: 2rem;
    /*
        font-size: 1rem;
        var cs = window.getComputedStyle(element);
    var actualSize = Number.parseFloat(cs.fontSize) * detectZoom.zoom();
    */
    /*	font-size: calc([minimum size] + ([maximum size] - [minimum size]) * ((100vw - [minimum viewport width]) / ([maximum viewport width] - [minimum viewport width]))); */
}
.tune_frm input{
    font-size: 2rem;
}