#header-fixed { 
    position: fixed; 
    top: 0px; display:none;
    background-color:white;
}
body{

    margin: 0px;
    padding :10px;

}

.vhodbutton{
    border: 1px solid black;
    width: 300px;
    text-align: center;
    margin: 5px;
    
}

.vhodbutton a:hover{
    text-decoration: none;
}

.max_week{
       border: 2px solid black;
    border-collapse: collapse;
    width: 1300px;
}

.max_week td{
      border: 2px solid black;
    border-collapse: collapse;
    text-align: center;
}

.max_week td input[type=text]{
    text-align:center;
    border: 0px;

}


.maxsem{
    border: 2px solid black;
    border-collapse: collapse;
    width: 1300px;
}

.maxsem tr{

}

.maxsem td{

   border: 2px solid black;
    border-collapse: collapse;
    text-align: center;

}

.title_maxsem{
    background: #00CCFF;
}



.maxsem td input[type=text]{
    text-align:center;
    border: 0px;
    background: #00CCFF;
}

.score_table{
    border: 2px solid black;
    border-collapse: collapse;

     
}


.score_table tr{
    border: 2px solid black;
    border-collapse: collapse;
}

.score_table td{
    text-align: center;
    vertical-align: middle;
    font-size:14px;
    border: 2px solid black;
    border-collapse: collapse;
}

input[type=text]{
    border: none;
    font-size: 16px;
    font-weight: bold;
}
input[type=text]{
    border: 1px solid black;
}
.scores_input{
    width:60px; 
    text-align: center;
    
}

.search_student input{
    width: 380px;
}

.table1{
    border: 1px solid black;
    border-collapse: collapse;   
}

.table1 tr{
    border: 1px solid black;
    border-collapse: collapse;
}
.table1 td{
    padding: 2px;
    text-align: center;
    vertical-align: middle;
    font-size:14px;
    border: 1px solid black;
    border-collapse: collapse;
}

.table1 td input[type=text]
{
    text-align:center;
    border: 0px;
    background: #ffffff;
    width: 50px;
}

.table2{
    border: 1px solid black;
    border-collapse: collapse;   
}

.table2 tr{
    border: 1px solid black;
    border-collapse: collapse;
}
.table2 td{
    padding: 2px;
    text-align: center;
    vertical-align: middle;
    font-size:14px;
    border: 1px solid black;
    border-collapse: collapse;
}

.table2 td input[type=text]
{
    text-align:center;
    border: 0px;
    background: #ffffff;
    width: 150px;
}

.popover{
    font-size: 12px!important;
 
}