.eighteen {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 10;
    background: rgba(0, 0, 0, 0.9);
	overflow-y: auto;
}

.eighteen-container {
    display: flex;
    flex-direction: column;
    margin: auto;
    overflow: hidden;
    position: relative;
    border-radius: .25rem;
    background: #f9f9f9;
    color: #222222;
}

.eighteen-content {
    display: flex;
    align-self: center;
    flex-direction: column;
    margin: auto;
    padding: 3rem;
}

.eighteen-heading {
    font-size: 2rem;
    text-align: center;
    margin-bottom: .75rem;
}

.eighteen-description {
    font-size: 1rem;
    text-align: center;
    margin-bottom: 2.5rem;
}

.eighteen-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.eighteen-buttons button {
    width: 50%;
    border-color: transparent;
    box-shadow: none;
}

.eighteen-buttons button.eighteen-under {
    background-color: #eee;
    color: #606060;
}

@media (max-width: 468px) {
    .eighteen-buttons {
        flex-direction: column;
    }

    .eighteen-buttons button {
        width: 100%;
    }
}