.header_area .navbar .nav-right a {
    font-size: 22px;
}

.header_area .navbar .nav-right a.callback-button {
    font-family: "Roboto",sans-serif;
    color: #242424;
    font-weight: 400;
    text-transform: unset;
    font-size: 14px;
    text-decoration: underline;
}

.header_area .navbar .nav-right a.callback-button:hover {
    text-decoration: none;
}

.header_area .navbar .nav-right {
    min-width: 190px;
}

.schedule-content {
    border-bottom: 10px solid white;
}

.sponsor-single {
    border: 5px solid transparent;
}

.startbrands .row > div {
    display: flex;
    align-items: center;
}

.startbrands .row > div > img {
    filter: grayscale(100%);
    opacity: 0.2;
}

.contactform {
    display: flex;
    flex-direction: column;
}

.contactform input, .contactform textarea, .contactform button {
    width: 100%;
    border: none;
    padding: 10px;
    margin-bottom: 20px;
}

.contactform button {
    transition: 0.5s;
}

.contactform button:hover {
    opacity: 0.7;
}