@media (max-width: 768px) {
    header {
        padding: 0.5rem 1rem;
    }

    h1 {
        font-size: 1rem;
    }

    .action-button {
        bottom: 1rem;
        right: 1rem;
        padding: 0.75rem 1.5rem;
    }

    #config-panel {
        width: 95%;
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .ai-popup {
        min-width: unset;
        width: calc(100% - 2rem);
        left: 1rem !important;
        position: fixed;
        bottom: 5rem;
        top: auto !important;
    }
}