/* ============================================================
 *  RELATIONSHIP VIEW
 * ============================================================ */
.search-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr 440px;
    gap: 20px;
    align-items: start;
    margin-bottom: 24px;
}

.selection-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    position: relative;
}

.selection-card label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.input-group {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.input-group input {
    flex: 1;
    padding: 10px 12px;
    border: 1.5px solid var(--border-strong);
    border-radius: 6px;
    font-size: 0.92rem;
    outline: none;
    background: var(--bg-input);
    color: var(--text-primary);
    min-width: 0;
    min-height: 44px;
}
.input-group input:focus { border-color: var(--accent); }

.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-faint);
    letter-spacing: 0.05em;
    padding-top: 42px;
}

.search-results {
    position: absolute;
    left: 16px; right: 16px;
    background: var(--bg-surface);
    border: 1px solid var(--border-bw);
    border-radius: 8px;
    box-shadow: var(--shadow-results);
    z-index: 500;
    max-height: 240px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: none;
}
.search-results:not(:empty) { display: block; }

.result-item {
    padding: 12px 14px;
    cursor: pointer;
    border-bottom: 1px solid var(--bg-page);
    font-size: 0.9rem;
    color: var(--text-primary);
    transition: background 0.15s;
    min-height: 48px;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.result-item:last-child { border-bottom: none; }
.result-item:hover { background: var(--bg-result-hover); color: var(--accent-hover); }
.result-item strong { color: var(--text-heading); }

.result-info {
    padding: 14px;
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.88rem;
    text-align: center;
}

.selected-badge {
    background: var(--accent-soft);
    border: 1px dashed var(--accent);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--accent-self-text);
    text-align: center;
    margin-top: 8px;
}

#view-relationship #rel-result {
    grid-column: 1 / 4;
    grid-row: 2;
    margin: 0;
}
#view-relationship #famous-kin-panel {
    grid-column: 4;
    grid-row: 1 / span 2;
}

.famous-kin-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
}

.famous-kin-header {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.famous-kin-filter {
    width: 100%;
    padding: 7px 10px;
    border: 1.5px solid var(--border-strong);
    border-radius: 6px;
    font-size: 0.85rem;
    background: var(--bg-input);
    color: var(--text-primary);
    outline: none;
    margin-bottom: 8px;
    box-sizing: border-box;
}
.famous-kin-filter:focus { border-color: var(--accent); }

.famous-kin-list {
    max-height: min(70vh, calc(100vh - 280px));
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0 -4px;
    padding: 0 4px;
}

.famous-kin-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: 5px;
    border: 1px solid transparent;
}
.famous-kin-row:hover {
    background: var(--bg-hover-soft);
    border-color: var(--fk-row-border);
}

.famous-kin-name {
    flex: 1;
    min-width: 0;
    font-size: 0.85rem;
    color: var(--text-primary);
    line-height: 1.3;
}
.famous-kin-name .famous-kin-year {
    display: block;
    color: var(--text-dim);
    font-size: 0.74rem;
    margin-top: 1px;
}

.famous-kin-btns {
    display: flex;
    gap: 3px;
    flex-shrink: 0;
}
.famous-kin-btn {
    padding: 6px 10px;
    border: 1px solid var(--fk-btn-border);
    background: var(--fk-btn-bg);
    color: var(--accent);
    border-radius: 4px;
    font-size: 0.74rem;
    font-weight: 700;
    cursor: pointer;
    line-height: 1;
    min-width: 32px;
    min-height: 32px;
}
.famous-kin-btn:hover {
    background: var(--accent);
    color: var(--text-on-accent);
    border-color: var(--accent);
}

.famous-kin-empty {
    padding: 12px 6px;
    color: var(--text-dim);
    font-size: 0.82rem;
    font-style: italic;
    text-align: center;
}

.famous-kin-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 10px;
}
.famous-kin-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: 999px;
    border: 1px solid var(--border-strong);
    background: var(--fk-chip-bg);
    color: var(--text-secondary);
    font-size: 0.74rem;
    font-weight: 600;
    cursor: pointer;
    line-height: 1.4;
    transition: filter 0.1s;
}
.famous-kin-chip:hover { filter: brightness(0.96); }
.famous-kin-chip.is-active {
    background: var(--accent) !important;
    color: var(--text-on-accent) !important;
    border-color: var(--accent) !important;
}
.famous-kin-chip-count {
    display: inline-block;
    background: var(--fk-bg-tint);
    border-radius: 10px;
    padding: 0 6px;
    font-size: 0.68rem;
    font-weight: 700;
}
.famous-kin-chip.is-active .famous-kin-chip-count {
    background: var(--fk-bg-tint-on);
}

.famous-kin-group { margin-bottom: 8px; }
.famous-kin-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 8px;
    border: 1px solid;
    border-radius: 5px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 3px;
    position: sticky;
    top: 0;
    z-index: 1;
}
.famous-kin-group-count {
    font-size: 0.68rem;
    opacity: 0.75;
}

.famous-kin-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    margin-top: 3px;
}
.famous-kin-badge {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 3px;
    border: 1px solid;
    font-size: 0.66rem;
    font-weight: 600;
    line-height: 1.3;
}

.lifespan-text {
    color: var(--text-dim);
    font-size: 0.82em;
    font-weight: normal;
    margin-left: 4px;
}

/* Relationship result */
.result-container {
    background: var(--bg-surface);
    border-radius: 10px;
    border: 1px solid var(--border);
    padding: 20px;
    box-shadow: var(--shadow-result);
}

.result-container h2 {
    font-size: 1.1rem;
    color: var(--text-heading);
    margin-bottom: 20px;
}

.path-section {
    margin-bottom: 24px;
    padding-left: 14px;
    border-left: 4px solid var(--accent);
}

.path-label {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.path-headline {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-heading);
    margin-bottom: 6px;
}

.path-lineage {
    margin: 0 0 12px 0;
    padding: 8px 10px;
    background: var(--accent-soft);
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--text-body-2);
    line-height: 1.55;
}
.path-lineage .lineage-row + .lineage-row {
    margin-top: 2px;
}
.path-lineage strong {
    color: var(--accent-link-soft);
    font-weight: 600;
}
.lineage-ancestor {
    color: var(--accent);
    cursor: pointer;
    border-bottom: 1px dotted var(--accent);
}
.lineage-ancestor:hover {
    color: var(--accent-link-soft);
    border-bottom-style: solid;
}

.path-steps p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    padding: 3px 0 3px 18px;
    position: relative;
    min-height: 24px;
}
.path-steps p::before {
    content: '\2192';
    position: absolute;
    left: 0;
    color: var(--accent);
}