/* Página de publicações — tokens e componentes base vêm de shared.css */

.pub-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.pub-filter-label {
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--muted);
}

.pub-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.chip {
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--surface-2);
    color: var(--muted);
    font-family: inherit;
    font-size: var(--step--1);
    font-weight: 500;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.chip:hover {
    color: var(--text-strong);
    border-color: var(--border-strong);
}

.chip[aria-pressed="true"] {
    background: var(--accent-soft);
    border-color: var(--accent);
    color: var(--text-strong);
}

.pub-count {
    margin: 0 0 1.5rem;
    font-size: var(--step--1);
    color: var(--muted);
}

.pub-list {
    display: grid;
    gap: 1rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.pub {
    padding: 1.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    transition: border-color 0.2s ease;
}

.pub:hover {
    border-color: var(--border-strong);
}

.pub[hidden] {
    display: none;
}

.pub-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
}

.badge-soft {
    background: var(--surface-2);
    color: var(--muted);
}

.pub-year {
    margin-left: auto;
    font-size: var(--step--1);
    font-weight: 700;
    color: var(--muted);
    font-variant-numeric: tabular-nums;
}

.pub-title {
    margin-bottom: 0.4rem;
    font-size: var(--step-1);
}

.pub-authors {
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.95rem;
    color: var(--text);
}

.pub-authors strong {
    color: var(--text-strong);
}

.pub-authors-tbd {
    color: var(--muted);
    font-style: italic;
}

.pub-venue {
    margin: 0 0 1rem;
    font-size: var(--step--1);
    color: var(--muted);
}

/* .pub-links / .pub-link vivem em shared.css — as páginas de projeto também usam. */

/* Blocos recolhíveis de abstract e BibTeX */
.pub-details {
    border-top: 1px solid var(--border);
}

.pub-details summary {
    padding: 0.7rem 0 0.7rem 1.35rem;
    position: relative;
    font-size: var(--step--1);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    cursor: pointer;
    list-style: none;
}

.pub-details summary::-webkit-details-marker {
    display: none;
}

.pub-details summary::before {
    content: "";
    position: absolute;
    left: 0.15rem;
    top: 50%;
    width: 6px;
    height: 6px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-70%) rotate(-45deg);
    transition: transform 0.2s ease;
}

.pub-details[open] summary::before {
    transform: translateY(-50%) rotate(45deg);
}

.pub-details summary:hover {
    color: var(--accent);
}

.pub-details > p {
    margin: 0 0 1rem;
    color: var(--muted);
    font-size: 0.95rem;
}

.pub-details .tag-list {
    margin-bottom: 1rem;
}

/* BibTeX */
.bibtex {
    position: relative;
    margin-bottom: 1rem;
}

.bibtex pre {
    overflow-x: auto;
    margin: 0;
    padding: 1rem 1rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg);
    font-size: 0.82rem;
    line-height: 1.6;
}

.bibtex code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    color: var(--text);
    white-space: pre;
}

.copy-btn {
    position: absolute;
    top: 0.55rem;
    right: 0.55rem;
    padding: 0.3rem 0.7rem;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius-pill);
    background: var(--surface-2);
    color: var(--muted);
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.copy-btn:hover {
    color: var(--text-strong);
    border-color: var(--accent);
}

.copy-btn.is-done {
    border-color: var(--accent);
    color: var(--accent);
}

/* O painel de chamada (.cta-panel) vive em shared.css. */