@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body {
    background-color: #f0f2f5;
    font-family: 'Poppins', sans-serif;
    color: #333;
}

.container {
    max-width: 1140px;
}

.navbar {
    margin-bottom: 30px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 15px 20px;
}

.navbar-brand {
    font-weight: 600;
    font-size: 1.5rem;
    color: #333;
}

.nav-link {
    font-weight: 500;
    color: #555;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #007bff;
}

.card {
    margin-top: 20px;
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    font-weight: 600;
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.btn-primary {
    background-color: #007bff;
    border: none;
    transition: background-color 0.3s;
}

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

.btn-success {
    background-color: #28a745;
    border: none;
    transition: background-color 0.3s;
}

.btn-success:hover {
    background-color: #1e7e34;
}

.footer {
    margin-top: 30px;
    padding: 20px 0;
    background-color: #ffffff;
    text-align: center;
    border-top: 1px solid #dee2e6;
    border-radius: 8px;
    box-shadow: 0 -4px 6px rgba(0, 0, 0, 0.1);
}

.table {
    margin-top: 20px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.table th {
    font-weight: 600;
}

/* Responsive styles */
@media (max-width: 768px) {
    .navbar-nav {
        margin-top: 10px;
    }

    .col-md-6 {
        margin-bottom: 20px;
    }

    .table-responsive {
        border: none;
    }
}