body {
    min-height: 100vh;
    margin: 0;
    display: flex;
    flex-direction: column;
}
main {
    flex: 1;
}
footer {
    z-index: 999;
}
.imageForm {
    height: 150px;
    margin-top: 30px;
}
p {
    margin: 0;
    font-weight: bold;
}

#zavesVyber option[disabled] {
    font-weight: 200;
}

@media (max-width: 768px) {
    .imageForm {
        width: 80% !important;
        margin-top: 0;
    }
    .spec-row-mobile {
        flex-direction: column !important;
    }
}