/* custom.css */
body {
    background-color: #f8f9fa;
    color: #333;
}

.navbar {
    background-color: #28a745;
}

.navbar a {
    color: #fff;
}

.navbar-brand img {
    height: 40px;
}

.footer {
    background-color: #28a745;
    color: #fff;
    padding: 10px 0;
    text-align: center;
    position: fixed;
    width: 100%;
    bottom: 0;
}

.card {
    margin-top: 20px;
}

.table th, .table td {
    text-align: center;
}

.btn-primary {
    background-color: #28a745;
    border-color: #28a745;
}