.bb-autotag {
    border-bottom: 1px dotted currentColor;
    cursor: pointer;
    color: inherit;
}

.bb-autotag-tooltip {
    position: absolute;
    z-index: 99999;
    width: 300px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    padding: 0.85rem 1rem;
    font-size: 0.875rem;
    line-height: 1.5;
    color: #222;
    display: none;
    font-family: inherit;
}

.bb-autotag-tooltip.bb-att-visible {
    display: block;
}

.bb-att-ref {
    font-size: 0.75rem;
    font-weight: 600;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.4rem;
}

.bb-att-text {
    color: #222;
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 0.6rem;
}

.bb-att-xrefs {
    border-top: 1px solid #f0f0f0;
    padding-top: 0.5rem;
    margin-bottom: 0.6rem;
}

.bb-att-xrefs:empty {
    display: none;
}

.bb-att-xref-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #aaa;
    margin-bottom: 0.3rem;
}

.bb-att-xref-row {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.82rem;
    text-decoration: none;
    color: inherit;
}

.bb-att-xref-row:hover .bb-att-xref-ref {
    text-decoration: underline;
}

.bb-att-xref-ref {
    font-weight: 600;
    color: #555;
    margin-right: 0.35rem;
}

.bb-att-xref-snip {
    color: #777;
}

.bb-att-link {
    display: block;
    font-size: 0.78rem;
    color: #9e7640;
    text-decoration: none;
    border-top: 1px solid #f0f0f0;
    padding-top: 0.45rem;
    margin-top: 0.2rem;
}

.bb-att-link:hover {
    text-decoration: underline;
}

.bb-att-loading .bb-att-text::after {
    content: 'Loading…';
    color: #aaa;
    font-style: italic;
}