.post-body iframe {
    max-width: 100%;
    width: 100% !important;
    aspect-ratio: 16 / 9;
    height: auto !important;
    border: 0;
    border-radius: var(--radius-md);
    display: block;
    margin: 36px 0;
}

.post-content-section {
    padding-bottom: 80px;
}

.share-toast {
    position: fixed;
    left: 50%;
    bottom: 32px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 22px;
    background: var(--black, #1a1a2e);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    border-radius: 999px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    writing-mode: horizontal-tb;
    white-space: nowrap;

    /* hidden state */
    opacity: 0;
    visibility: hidden;
    transform: translate(-50%, 20px);
    transition:
        opacity 0.25s ease,
        transform 0.25s ease,
        visibility 0.25s;
    pointer-events: none;
}

.share-toast svg {
    flex-shrink: 0;
    padding: 3px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #7bc247; /* NEIL green */
    color: #fff;
}

.share-toast.show {
    opacity: 1;
    visibility: visible;
    transform: translate(-50%, 0);
}

@media (max-width: 768px) {
    .share-toast {
        bottom: 24px;
        max-width: calc(100vw - 32px);
    }

    .post-content-section {
        padding-bottom: 50px;
    }
}