body {
    font-family: Arial, sans-serif;
    background-color: #f0f4f8; /* Açık renk arka plan */
    color: #003366; /* Koyu mavi */
    padding: 1rem;
}

h1 {
    text-align: center;
    margin-bottom: 1rem;
    font-weight: bold;
    color: #00509e;
}
table.table {
    border-collapse: collapse;
    width: 90%;
    max-width: 600px;
    margin: 0 auto;
    background-color: #ffffff;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

table.table th, 
table.table td {
    border: 1px solid #00509e !important;
    padding: 12px 15px;
    font-weight: bold;
    color: #00509e;
    text-align: left;
}

table.table th {
    background-color: #cce0ff;
}

table.table td {
    background-color: #e6f0ff;
}