body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Roboto, sans-serif;
}

.btn-custom {
    background-color: #004D49;
    color: #fff;
    border: none;
    transition: background-color 0.2s ease;
}

.btn-custom:hover {
    background-color: #003d3a;
}

.svg-icon {
    vertical-align: middle;
}