.closed:hover{
    cursor: not-allowed;
}
.closed input,
.reserved input {
    display: none;
}
.reservation tr .btn{
    margin-left: 5px;
    margin-right: 5px;
    border-radius: 100px;
    border: 0px;
    padding: 7px 15px;
}
.reservation td h3{
    margin-bottom: 30px;
}