.container {
    margin-top: 50px;
}

.card {
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 12px rgba(0,0,0,0.15);
}

h2 {
    font-size: 36px;
    color: #007bff;
    text-align: center;
}

h3 {
    color: #333;
    margin-top: 20px;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #004085;
}

#charts-container {
    margin-top: 40px;
    display: flex;
    justify-content: space-around;
}

#charts-container .col-md-6 {
    margin-bottom: 30px;
}

.chart-section{
    background:#001F3F;      
    border-radius:16px;
    box-shadow:0 8px 30px rgba(0,0,0,0.25);
    padding:2rem;
    margin-bottom:3rem;
    transition:all .3s ease-in-out;
    color:#FFF;              
}