/* =================================================================
   THREADS — Connection Panel
   ================================================================= */

/* "Threads" link under each entry */
.threads-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px 0;
    border: none;
    background: none;
    font-family: var(--font-mono);
    letter-spacing: 0.3px;
    transition: color var(--transition);
}

.threads-link:hover {
    color: var(--text-secondary);
}

.threads-link .threads-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background var(--transition);
}

.threads-link:hover .threads-dot {
    background: var(--text-secondary);
}

/* Threads panel (bottom sheet on mobile, inline on desktop) */
.threads-panel {
    display: none;
    margin-top: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    animation: threadsSlideIn 0.2s ease;
}

.threads-panel.open {
    display: block;
}

@keyframes threadsSlideIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.threads-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--border-light);
}

.threads-panel-title {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.threads-panel-close {
    background: none;
    border: none;
    font-size: 0.85rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 2px;
    font-family: var(--font-mono);
}

.threads-panel-close:hover {
    color: var(--text-primary);
    background: var(--bg-primary);
}

/* Thread group */
.threads-group {
    margin-bottom: var(--spacing-md);
}

.threads-group:last-child {
    margin-bottom: 0;
}

.threads-group-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--spacing-xs);
}

.threads-group-icon {
    font-size: 0.75rem;
}

.threads-group-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-primary);
}

.threads-group-count {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-left: auto;
}

.threads-group-dismiss {
    background: none;
    border: none;
    font-size: 0.6rem;
    color: var(--text-muted);
    cursor: pointer;
    padding: 1px 4px;
    font-family: var(--font-mono);
    opacity: 0;
    transition: opacity var(--transition);
}

.threads-group:hover .threads-group-dismiss {
    opacity: 1;
}

.threads-group-dismiss:hover {
    color: var(--error);
}

/* Thread blip items */
.threads-blip-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.threads-blip {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 6px 8px;
    background: var(--bg-paper);
    border: 1px solid var(--border-light);
    border-radius: 2px;
    cursor: pointer;
    transition: border-color var(--transition);
    text-decoration: none;
    color: inherit;
}

.threads-blip:hover {
    border-color: var(--border-color);
}

.threads-blip-time {
    font-size: 0.65rem;
    color: var(--text-muted);
    white-space: nowrap;
    min-width: 65px;
    flex-shrink: 0;
    padding-top: 1px;
}

.threads-blip-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.threads-blip-mood {
    font-size: 0.7rem;
    flex-shrink: 0;
}

/* Moment badge */
.threads-moment-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 0.65rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: #fffceb;
    border: 1px solid #f5e6a3;
    color: #8b6914;
    margin-bottom: var(--spacing-sm);
}

/* Loading state */
.threads-loading {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: var(--spacing-sm);
    text-align: center;
}

/* Empty state (should not normally show) */
.threads-empty {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: var(--spacing-sm);
    text-align: center;
}

/* Type icons */
.threads-type-person::before { content: '👤'; }
.threads-type-thing::before { content: '📦'; }
.threads-type-place::before { content: '📍'; }
.threads-type-action::before { content: '⚡'; }

/* Responsive: on mobile, threads panel uses full width */
@media (max-width: 600px) {
    .threads-panel {
        margin-left: calc(-1 * var(--spacing-md));
        margin-right: calc(-1 * var(--spacing-md));
        border-radius: 0;
        border-left: none;
        border-right: none;
    }

    .threads-blip-time {
        min-width: 50px;
        font-size: 0.6rem;
    }
}

/* Dark theme adjustments */
[data-theme="dark"] .threads-panel,
[data-theme="midnight"] .threads-panel {
    background: var(--bg-paper);
}

[data-theme="dark"] .threads-moment-badge,
[data-theme="midnight"] .threads-moment-badge {
    background: #3a3520;
    border-color: #5a5030;
    color: #d4c070;
}

/* Diary view: threads under diary entries */
.diary-entry .threads-link {
    margin-left: var(--spacing-sm);
}