body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: #f4f4f9;
}

h1 {
    text-align: center;
    color: #333;
}

.dashboard-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-bottom: 20px;
}

.card {
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    flex: 1;
    min-width: 300px;
}

/* Specific heights for map and chart to render correctly */
#map {
    height: 400px;
    width: 100%;
}

#chartContainer {
    height: 400px;
}

table {
    border-collapse: collapse;
    width: 100%;
    background: white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

th, td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: center;
}

th {
    background-color: #007bff;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}