@media (max-width: 768px) {

    .k-window-title {
        font-size: 1em !important; /* reduced for mobile */
        line-height: 1.2 !important;
        white-space: normal !important; /* allow wrapping */
        word-break: break-word;
        text-align: center !important;
        padding: 5px 0 !important;
    }
}