body {
    background-color: #F6F9FC;
}

.img_service {
    top: 16%;
    left: 8%;
}

.img_service img {
    width: 90vh;
}

.navbar-default .navbar-brand img {
    filter: brightness(0) invert(1);
}

.alert {
    position: fixed;
    height: 3rem;
    margin-top: 1rem;
    border-radius: 50px;
    box-shadow: 10px 10px 50px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}