html, body {
    font-family: Arial, Helvetica, sans-serif;
    background: #f5f6f8;
}

#map {
    height: 680px;
    width: 100%;
    border-radius: 8px;
}

.card { border: 0; }
h1 { font-weight: 700; }
.table-responsive { overflow: auto; }