/* ============================================================
 *  SURNAMES VIEW  (#view-surnames, static/surnames.js)
 *  Only base.css custom properties — both theme blocks define them.
 * ============================================================ */

#view-surnames .view-header { text-align: center; }
.sn-summary {
    margin: 6px 0 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}
.sn-muted { color: var(--text-muted); }

/* ---- controls ---- */
.sn-controls {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 10px;
}
.sn-letters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
}
.sn-letter {
    min-width: 34px;
    min-height: 34px;
    padding: 4px 6px;
    background: var(--bg-surface-alt);
    border: 1px solid var(--border-soft);
    border-radius: 6px;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
}
.sn-letter:hover:not(:disabled), .sn-letter:focus-visible {
    border-color: var(--accent);
    background: var(--bg-hover-soft);
}
.sn-letter[aria-pressed="true"] {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--text-on-accent);
}
.sn-letter:disabled {
    color: var(--text-faint);
    background: transparent;
    border-color: var(--border-faint);
    cursor: default;
}

.sn-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
    margin-top: 10px;
}
.sn-filter {
    flex: 1 1 200px;
    min-width: 0;
    min-height: 40px;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.92rem;
}
.sn-filter:focus { outline: none; border-color: var(--accent); }
.sn-sort-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    color: var(--text-soft);
}
.sn-sort {
    min-height: 40px;
    padding: 6px 8px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.88rem;
}

.sn-status {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 6px 2px 8px;
    min-height: 1.2em;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ---- rows ---- */
.sn-list {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 4px 8px;
}
.sn-list:empty { display: none; }
.sn-row { border-top: 1px solid var(--border-faint); padding: 4px 0; }
.sn-row:first-child { border-top: none; }
.sn-toggle {
    display: grid;
    grid-template-columns: 1.1em minmax(0, 1.3fr) auto minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: 44px;
    padding: 6px 4px;
    background: none;
    border: none;
    border-radius: 6px;
    color: var(--text-primary);
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.sn-toggle:hover, .sn-toggle:focus-visible { background: var(--bg-hover-soft); }
.sn-caret { color: var(--text-muted); transition: transform 0.15s; }
.sn-row.open .sn-caret { transform: rotate(90deg); }
.sn-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-heading);
    overflow-wrap: anywhere;
}
.sn-count {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--text-heading);
    white-space: nowrap;
    text-align: right;
}
.sn-count-l { font-weight: 400; font-size: 0.78rem; color: var(--text-soft); }
.sn-years {
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}
.sn-place {
    font-size: 0.82rem;
    color: var(--text-secondary);
    overflow-wrap: anywhere;
}

.sn-variants {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 6px;
    padding: 0 4px 4px calc(1.1em + 14px);
}
.sn-variants-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}
.sn-chip {
    min-height: 28px;
    padding: 2px 10px;
    border-radius: 14px;
    background: var(--aka-bg);
    border: 1px solid var(--border-soft);
    color: var(--text-primary);
    font: inherit;
    font-size: 0.8rem;
    cursor: pointer;
}
.sn-chip:hover, .sn-chip:focus-visible { border-color: var(--accent); background: var(--bg-hover-soft); }

/* ---- expanded ---- */
.sn-detail { margin: 4px 0 6px calc(1.1em + 14px); }
.sn-detail.hidden { display: none; }
.sn-earliest {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px 6px;
    padding: 8px 12px;
    margin-bottom: 6px;
    background: var(--note-bg);
    border-left: 3px solid var(--note-border);
    border-radius: 4px;
    font-size: 0.86rem;
    color: var(--text-primary);
}
.sn-earliest-k { font-weight: 600; }
.sn-link {
    background: none;
    border: none;
    padding: 2px 0;
    color: var(--accent);
    font: inherit;
    font-weight: 600;
    text-decoration: underline;
    cursor: pointer;
    overflow-wrap: anywhere;
    text-align: left;
}
.sn-desc-btn {
    margin-left: auto;
    min-height: 32px;
    padding: 4px 10px;
    background: var(--accent-soft);
    border: 1px solid var(--accent-border);
    border-radius: 6px;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.8rem;
    cursor: pointer;
}
.sn-desc-btn:hover, .sn-desc-btn:focus-visible { border-color: var(--accent); background: var(--bg-hover-soft); }

.sn-people {
    display: flex;
    flex-direction: column;
    gap: 2px;
    max-height: 420px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--border-faint);
    border-radius: 8px;
    padding: 4px;
    background: var(--bg-surface-alt);
}
.sn-person {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 2px 10px;
    width: 100%;
    min-height: 40px;
    padding: 8px 10px;
    background: var(--bg-surface);
    border: 1px solid transparent;
    border-radius: 6px;
    color: var(--text-primary);
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.sn-person:hover, .sn-person:focus-visible {
    border-color: var(--accent-border);
    background: var(--bg-result-hover);
}
.sn-person-earliest { border-color: var(--accent-border); background: var(--accent-softer); }
.sn-person-name { font-weight: 600; font-size: 0.88rem; overflow-wrap: anywhere; }
.sn-person-meta { font-size: 0.78rem; color: var(--text-soft); }

.sn-list .rl-sentinel, .sn-people .rl-sentinel {
    text-align: center;
    font-size: 0.78rem;
    color: var(--text-muted);
    padding: 8px;
}

.sn-empty {
    padding: 20px;
    text-align: center;
    color: var(--text-primary);
}

@media (max-width: 600px) {
    .sn-toggle {
        grid-template-columns: 1.1em minmax(0, 1fr) auto;
        row-gap: 2px;
    }
    .sn-years { grid-column: 2 / 3; }
    .sn-place { grid-column: 3 / 4; text-align: right; }
    .sn-variants, .sn-detail { margin-left: 0; padding-left: 4px; }
    .sn-detail { margin-left: 0; }
    .sn-desc-btn { margin-left: 0; }
    .sn-controls { padding: 10px 8px; }
    .sn-letter { min-width: 30px; min-height: 32px; padding: 2px 4px; font-size: 0.82rem; }
    .sn-sort-label { flex: 1 1 100%; }
    .sn-sort { flex: 1; }
}