.navbar-brand img {
    max-height: 90px;
    width: auto;
}

.container-header {
    background-color: #9bfaae;
    background-image: none;
}

.btn-bacr {
    background-color: #9bfaae;
    color: #000000 !important;
    border: 1px solid #4a9c5b;
    padding: 12px 20px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
}

.btn-bacr:hover {
    background-color: #7fe895;
    color: #000000 !important;
}