.select-custom {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
}

@media (max-width: 768px) {
    .mobile-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .desktop-only {
        display: none;
    }
}

@media (min-width: 769px) {
    .mobile-only {
        display: none;
    }
}

.modal {
    transition: opacity 0.3s ease-in-out;
}

.modal.hidden {
    opacity: 0;
    pointer-events: none;
}