.verde{
background-color:#15d315c4;    
}
.verdino{
background-color:#6fde6f61;    
}
.giallo{
background-color:#fbd73c;    
}
.rosso{
background-color:#ff7272;    
}
.viola{
background-color:#c4a4ff;    
}

body{
    font-family: "verdana";
    color:  #333333;
    font-size: 12px;
    background-color: #fcffff;
}
#periodo{
    font-size: 1.2em;
    margin: 13px;
    background: #fff6a5;
    max-width: fit-content;
    padding: 6px;
    border: 1px solid blue;
    font-weight: bold;
}
#tabperiodi td{
    text-align: center;
}
#datidoc{
    display:nonex
}
#divDocenti{
    margin: 20px;
}
#divArgomenti{
    display:nonex;
}
.toTop{
    bottom: 0px;
    position: fixed;
    right: 0px;
 
}
.imgtoTop{
    width: 50px;
    height: 50px;
}
#hdoc{
    font-size: 15px;
    text-transform: uppercase;
    text-decoration: underline;
}
select.human {
    background-color: #e4fdd1;
    max-width: 250px;
}
select#selDocenti,select#selClassi{
    max-width: 250px;
    font-size: larger;
}
select.syllabus {

    background-color: #cbf2ff;
}
select.human option:checked {
    background-color: #93c76b!important;
    color: white!important;

}
select.syllabus option:checked {
    background-color: #6496a7!important;
    color: white!important;
}
h1{font-size: 25px;
   text-align: center;}
h2{
    text-decoration: underline;
    font-size: 20px;
}
h3{
    margin: 2px 2px 2px 10px;
    font-size: 16px;}
h4{text-align: center;
   margin: 2px 2px 2px 10px;
   font-size: 14px;}

table {
    border-collapse: collapse;
    max-width: 1260px;
}
td,th{padding:5px;
      border:1px solid;
}
tr{padding:2px;
   border:1px solid;
}
.respdiv{

    float:left;
}
#listaj tbody{
    background-color: beige;
}
#lista tbody{
    background-color: lightblue;
}
#logo{
    max-width: 200px;
    vertical-align: middle;
    margin-right: 100px;

}
#divscelte3 tr  {
    background-color: #e4fdd1;
}
.tblstu{
    border:0px;
    

}
hr{
    max-width: 100%;
    border: 2px solid;
    color:#3d6084;
}
select{
    min-width: 280px;
}
select{
    font-family: "Verdana";
    width: 90%;
    margin: 10px;

}
#divsceltadoc {
    text-align: center;
    display: block;

}
#divscelte3 {
    margin:auto;
    max-width: 1300px;
    
    
}
#divscelte2 {
    margin:auto;
    max-width: 1300px;
    
    text-align: center;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
}
#divscelte1 {
    margin:auto;
    max-width: 1300px;
    text-align: center;
    display: grid;
    grid-template-columns: repeat(1, 1fr);
}
canvas {max-width: 800px;
        margin: 0px auto;}
#divgraph{
    margin: 0px;
    background-color: #fcffff;
    padding: 0px;
}
#divClasse{
    margin: 0px;
    background-color: #fcffff;
    padding: 0px;
}
#divStudenti{
    margin: 0px;
    background-color: #fcffff;
    padding: 0px;
}
#divStudente{
    margin: 0px;
    background-color: #fcffff;
    padding: 0px;
}
#divnodata{
    text-align: center;display:none;min-height: 800px;
}
#nodatastu{
    min-height: 500px;
}
#Ct{font-size:0.8em;}
.loadclassi{
    background-color: #3d6084;
    color: white;
    font-size: larger;
    font-weight: bold;
    padding: 8px;
    margin:10px;
}

#modal {
    position: fixed;
    font-family: Arial, Helvetica, sans-serif;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 99999;
    height: 100%;
    width: 100%;

}
.modalconent {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #86c355;
    width: 67%;
    padding: 17px;
    text-align: center;
}
.loader {
    margin: 0 auto;
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid #3498db;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite; /* Safari */
    animation: spin 2s linear infinite;
}

/* Safari */
@-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}