.imgClass {
    height: 40px !important;
    width: 186px !important;
}

@media (max-width: 700px) {
    .imgClass {
        height: 40px !important;
        width: 186px !important;
        margin-bottom: 15px !important;
    }

    #SearchCourse {
        margin-left: 0 !important;
    }
}