* {
    font-family: sans-serif;
}

.main {
    margin: 30px;
    display: flex;
    flex-direction: column;
}

h1 {
    text-align: center;
    margin: 5px;
    padding: 5px;
}

tr>th {
    background-color: rgb(59, 151, 156);
    border: 1px solid white;
    margin: 10px;
    padding: 5px 25px;
    color: white;
    font-weight: normal;

}

.trmain {
    background-color: white;
    color: black;
    font-weight: bold;
    text-align: left;
    border: none;


}

.trmain1 {
    background-color: white;
    color: black;
    font-weight: bold;
    text-align: left;
    border: none;
    background-color: rgba(31, 27, 27, 0.027);


}

tr>td {
    text-align: center;
    border: none;
    border-bottom: 3px solid rgb(59, 151, 156);
    padding: 5px;
}

.trcol {
    background-color: rgba(31, 27, 27, 0.171);
}