.aura-authentic-stack {
    display: grid;
    gap: 1rem;
    margin: 0 0 1.5rem;
}
.aura-authentic-stack--after {
    margin: 1.5rem 0 0;
}
.reviewer-box,
.takeaways-box,
.author-box,
.hvi-badge {
    background: #fff;
    border: 1px solid rgba(17, 24, 39, 0.08);
    border-radius: 12px;
    padding: 18px 20px;
}
.reviewer-box,
.author-box,
.takeaways-box {
    color: #2b3240;
}
.reviewer-box strong,
.takeaways-box strong,
.author-box__name,
.hvi-badge__title {
    color: #111827;
}
.reviewer-box__credential,
.reviewer-box__date,
.author-box__credentials,
.author-box__links {
    color: #6b7280;
}
.takeaways-box ul {
    margin: 0.75rem 0 0 1.25rem;
}
.hvi-badge {
    border-top: 3px solid #5b4ee8;
    background: rgba(91, 78, 232, 0.03);
}
.hvi-badge__header,
.hvi-badge__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    flex-wrap: wrap;
}
.hvi-badge__header {
    margin-bottom: .6rem;
}
.hvi-badge__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 999px;
    background: rgba(91, 78, 232, 0.12);
    color: #5b4ee8;
    font-weight: 700;
}
.hvi-badge__body p,
.author-box__bio { margin: .35rem 0; }
.aura-authentic-author-box { margin-top: 1rem; }
html[data-scheme="dark"] .reviewer-box,
html[data-scheme="dark"] .takeaways-box,
html[data-scheme="dark"] .author-box,
html[data-scheme="dark"] .hvi-badge {
    background: rgba(255,255,255,0.03);
    border-color: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.84);
}
html[data-scheme="dark"] .reviewer-box strong,
html[data-scheme="dark"] .takeaways-box strong,
html[data-scheme="dark"] .author-box__name,
html[data-scheme="dark"] .hvi-badge__title {
    color: #fff;
}
html[data-scheme="dark"] .reviewer-box__credential,
html[data-scheme="dark"] .reviewer-box__date,
html[data-scheme="dark"] .author-box__credentials,
html[data-scheme="dark"] .author-box__links {
    color: rgba(255,255,255,0.68);
}
@media (max-width: 767px) {
    .reviewer-box,
    .takeaways-box,
    .author-box,
    .hvi-badge { padding: 16px; }
}