* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --bg: #faf9f7;
            --surface: #ffffff;
            --border: #e8e6e3;
            --fg: #1a1a1a;
            --fg-muted: #6b6b6b;
            --accent: #7c5cbf;
        }

        body {
            font-family: 'Newsreader', Georgia, serif;
            background: var(--bg);
            color: var(--fg);
            min-height: 100vh;
        }

        .container {
            display: grid;
            grid-template-columns: 340px 1fr;
            min-height: 100vh;
        }

        /* Left column - sticky */
        .sidebar {
            position: sticky;
            top: 0;
            height: 100vh;
            padding: 2rem 1.5rem;
            border-right: 1px solid var(--border);
            display: flex;
            flex-direction: column;
            background: var(--surface);
        }

        .brand {
            margin-bottom: 0.25rem;
        }

        .brand h1 {
            font-size: 1.5rem;
            font-weight: 500;
            font-style: italic;
            letter-spacing: -0.02em;
        }

        .tagline {
            color: var(--fg-muted);
            font-size: 1rem;
            margin-bottom: 2rem;
        }

        .explainer {
            flex: 1;
        }

        .explainer-section {
            margin-bottom: 1.5rem;
        }

        .explainer h2 {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            font-weight: 500;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--fg-muted);
            margin-bottom: 0.75rem;
        }

        .explainer p {
            color: var(--fg-muted);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0.5rem;
        }

        .links {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
            margin-top: 0.75rem;
        }

        .links a {
            color: var(--accent);
            text-decoration: none;
            font-size: 0.9rem;
            transition: opacity 0.2s;
        }

        .links a:hover {
            opacity: 0.7;
        }

        .sidebar-btn {
            display: block;
            width: 100%;
            background: var(--accent);
            border: none;
            border-radius: 4px;
            padding: 0.6rem 0.75rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: white !important;
            cursor: pointer;
            transition: all 0.2s;
            margin-top: 1rem;
            text-decoration: none;
            text-align: center;
        }

        .sidebar-btn:hover {
            opacity: 0.9;
        }

        .identity-label {
            display: block;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--fg-muted);
            margin-bottom: 0.25rem;
        }

        .identity-pseudonym {
            display: block;
            color: var(--accent);
            font-size: 0.9rem;
            margin-bottom: 0.35rem;
        }

        .identity-configure {
            font-size: 0.75rem;
            color: var(--fg-muted);
        }

        .identity-handle {
            display: block;
            color: var(--accent);
            font-size: 0.9rem;
            margin-bottom: 0.35rem;
            text-decoration: none;
        }

        .identity-handle:hover {
            text-decoration: underline;
        }

        .identity-claim {
            display: block;
            font-size: 0.8rem;
            color: var(--accent);
            font-weight: 500;
            margin-top: 0.25rem;
        }

        .footer {
            margin-top: auto;
            padding-top: 2rem;
            border-top: 1px solid var(--border);
        }

        .footer a {
            font-family: 'IBM Plex Mono', monospace;
            color: var(--fg-muted);
            text-decoration: none;
            font-size: 0.75rem;
            letter-spacing: 0.02em;
            transition: color 0.2s;
        }

        .footer a:hover {
            color: var(--fg);
        }

        .search-header {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
            color: var(--fg-muted);
            padding-bottom: 1rem;
            margin-bottom: 1rem;
            border-bottom: 1px solid var(--border);
        }

        /* Right column - feed */
        .feed-container {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        .feed {
            flex: 1;
            padding: 2rem 3rem;
            max-width: 680px;
        }

        .entry {
            padding: 2rem 0;
            border-bottom: 1px solid var(--border);
        }

        .entry:first-child {
            padding-top: 0;
        }

        .entry-header {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
            letter-spacing: 0.02em;
            margin-bottom: 0.75rem;
        }

        .entry-content {
            font-size: 1.15rem;
            line-height: 1.75;
            color: var(--fg);
        }

        .entry-meta {
            margin-top: 1rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
            letter-spacing: 0.02em;
        }

        .entry-pseudonym {
            color: var(--accent);
            cursor: pointer;
        }

        .entry-pseudonym:hover {
            text-decoration: underline;
        }

        .entry-handle {
            color: var(--accent);
            text-decoration: none;
        }

        .entry-handle:hover {
            text-decoration: underline;
        }

        .entry-recipients {
            display: flex;
            flex-wrap: wrap;
            gap: 0.35rem;
            align-items: center;
            margin-top: 0.5rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
        }

        .entry-recipients-label {
            opacity: 0.7;
        }

        .recipient-tag {
            display: inline-block;
            padding: 0.1rem 0.45rem;
            border-radius: 3px;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            text-decoration: none;
            transition: background 0.15s;
        }

        .recipient-tag:hover {
            background: rgba(124, 92, 191, 0.2);
            text-decoration: none;
        }

        .recipient-tag--muted {
            background: rgba(0, 0, 0, 0.04);
            color: var(--fg-muted);
        }

        .reply-indicator {
            color: #888;
            font-size: 0.9em;
        }

        .reply-link {
            color: #888;
            text-decoration: none;
        }

        .reply-link:hover {
            color: var(--accent);
            text-decoration: underline;
        }

        .reply-action {
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-decoration: none;
            opacity: 0.6;
            transition: opacity 0.2s;
            cursor: pointer;
            background: none;
            border: none;
        }

        .reply-action:hover {
            opacity: 1;
            color: var(--accent);
        }

        .reply-form {
            margin-top: 0.75rem;
            padding: 0.75rem;
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: 6px;
            position: relative;
        }

        .reply-form textarea {
            width: 100%;
            padding: 0.6rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            font-family: inherit;
            font-size: 0.9rem;
            background: var(--surface);
            color: var(--fg);
            resize: vertical;
            min-height: 60px;
            line-height: 1.5;
        }

        .reply-form textarea:focus {
            outline: none;
            border-color: var(--accent);
        }

        .reply-form-actions {
            display: flex;
            gap: 0.75rem;
            align-items: center;
            margin-top: 0.5rem;
        }

        .reply-form .submit-btn {
            padding: 0.4rem 0.9rem;
            border-radius: 4px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.75rem;
            cursor: pointer;
            background: var(--accent);
            border: none;
            color: white;
            transition: opacity 0.2s;
        }

        .reply-form .submit-btn:hover {
            opacity: 0.9;
        }

        .reply-form .submit-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .reply-form .cancel-btn {
            background: none;
            border: none;
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.75rem;
            cursor: pointer;
        }

        .reply-form .cancel-btn:hover {
            color: var(--fg);
        }

        .replies-container {
            margin-top: 0.75rem;
            margin-left: 1rem;
            padding-left: 0.75rem;
            border-left: 2px solid var(--border);
        }

        .replies-container .entry {
            padding: 0.75rem 1rem;
            margin-bottom: 0.5rem;
            border: 1px solid var(--border);
            border-radius: 6px;
            background: var(--surface);
        }

        .replies-container .entry-header {
            font-size: 0.8rem;
        }

        .replies-container .entry-content {
            font-size: 0.95rem;
        }

        .replies-container .entry-meta {
            font-size: 0.65rem;
        }

        .replies-toggle {
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-decoration: none;
            opacity: 0.6;
            transition: opacity 0.2s;
            cursor: pointer;
            background: none;
            border: none;
        }

        .replies-toggle:hover {
            opacity: 1;
            color: var(--accent);
        }

        .avatar {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 1.4rem;
            height: 1.4rem;
            border-radius: 50%;
            font-size: 0.7rem;
            font-weight: 600;
            color: white;
            text-transform: uppercase;
            vertical-align: middle;
            margin-right: 0.3rem;
        }

        .avatar-small {
            width: 1.1rem;
            height: 1.1rem;
            font-size: 0.55rem;
            margin-right: 0.25rem;
        }

        .delete-btn {
            background: none;
            border: none;
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            cursor: pointer;
            opacity: 0.5;
            transition: opacity 0.2s;
        }

        .delete-btn:hover {
            opacity: 1;
            color: #e53935;
        }

        .publish-btn {
            background: none;
            border: none;
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            cursor: pointer;
            opacity: 0.5;
            transition: opacity 0.2s;
        }

        .publish-btn:hover {
            opacity: 1;
            color: var(--accent);
        }

        .discuss-link {
            color: var(--accent);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-decoration: none;
            opacity: 0.8;
            transition: opacity 0.2s;
        }

        .discuss-link:hover {
            opacity: 1;
            text-decoration: underline;
        }

        .permalink {
            color: var(--fg-muted);
            text-decoration: none;
        }

        .permalink:hover {
            text-decoration: underline;
        }

        /* Unified badge system */
        .meta-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        .meta-badge--pending {
            background: rgba(124, 92, 191, 0.15);
            color: var(--accent);
        }

        .meta-badge--type {
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
        }

        .meta-badge--source {
            background: var(--border);
            color: var(--fg-muted);
        }

        .token-count {
            color: var(--fg-muted);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
        }

        /* Legacy badge aliases */
        .pending-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(124, 92, 191, 0.15);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .only-you-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(100, 100, 100, 0.1);
            color: var(--fg-muted);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            letter-spacing: 0.03em;
        }

        .filter-header {
            padding-bottom: 1.5rem;
            margin-bottom: 1rem;
            border-bottom: 1px solid var(--border);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .filter-header h2 {
            font-size: 1rem;
            font-weight: 500;
            color: var(--accent);
        }

        .filter-header a {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.75rem;
            color: var(--fg-muted);
            text-decoration: none;
        }

        .filter-header a:hover {
            color: var(--fg);
        }

        /* Inbox styles */
        .inbox-section {
            margin-bottom: 1.5rem;
        }

        .inbox-section-label {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--fg-muted);
            padding-bottom: 0.5rem;
            margin-bottom: 0.5rem;
            border-bottom: 1px solid var(--border);
        }

        .inbox-item {
            display: block;
            padding: 0.6rem 0;
            border-bottom: 1px solid var(--border);
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            transition: background 0.15s;
        }

        .inbox-item:hover {
            background: rgba(124, 92, 191, 0.04);
        }

        .inbox-item-row {
            display: flex;
            align-items: baseline;
            gap: 0.5rem;
            font-size: 0.85rem;
        }

        .inbox-item-from {
            font-weight: 500;
            white-space: nowrap;
            flex-shrink: 0;
        }

        .inbox-item-preview {
            color: var(--fg-muted);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
            flex: 1;
            min-width: 0;
        }

        .inbox-item-time {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            color: var(--fg-muted);
            white-space: nowrap;
            flex-shrink: 0;
        }

        .inbox-item-meta {
            display: flex;
            align-items: center;
            gap: 0.4rem;
            margin-top: 0.25rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
        }

        .inbox-badge-queued {
            display: inline-block;
            padding: 0.1rem 0.35rem;
            background: rgba(210, 167, 52, 0.15);
            color: #b8860b;
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .inbox-badge-received {
            display: inline-block;
            padding: 0.1rem 0.35rem;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .inbox-item-actions {
            display: flex;
            gap: 0.5rem;
            margin-top: 0.3rem;
        }

        .inbox-item-actions button {
            background: none;
            border: none;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            cursor: pointer;
            opacity: 0.6;
            transition: opacity 0.2s;
        }

        .inbox-item-actions button:hover {
            opacity: 1;
        }

        .inbox-item-actions .publish-btn {
            color: var(--accent);
        }

        .inbox-item-actions .delete-btn {
            color: var(--fg-muted);
        }

        .inbox-item-actions .delete-btn:hover {
            color: #e53935;
        }

        /* Channel styles */
        .channels-sidebar {
            margin-bottom: 1rem;
        }

        .channels-sidebar-list {
            margin-top: 0.5rem;
        }

        .channels-sidebar-list a {
            display: block;
            color: var(--accent);
            text-decoration: none;
            font-size: 0.9rem;
            padding: 0.2rem 0;
        }

        .channels-sidebar-list a:hover {
            opacity: 0.7;
        }

        .channel-card {
            border: 1px solid var(--border);
            border-radius: 6px;
            padding: 1rem;
            margin-bottom: 1rem;
            background: var(--surface);
        }

        .channel-card-header {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 0.5rem;
        }

        .channel-card-name {
            font-size: 1rem;
            font-weight: 500;
            color: var(--accent);
        }

        .channel-card-meta {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
        }

        .channel-card-description {
            color: var(--fg-muted);
            font-size: 0.9rem;
            line-height: 1.5;
            margin-bottom: 0.75rem;
        }

        .channel-card-actions {
            display: flex;
            gap: 0.5rem;
        }

        .channel-btn {
            background: var(--accent);
            border: none;
            border-radius: 4px;
            padding: 0.4rem 0.75rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: white;
            cursor: pointer;
            transition: opacity 0.2s;
        }

        .channel-btn:hover {
            opacity: 0.85;
        }

        .channel-btn.secondary {
            background: var(--bg);
            color: var(--fg-muted);
            border: 1px solid var(--border);
        }

        .channel-btn.secondary:hover {
            border-color: var(--fg-muted);
        }

        .channel-header {
            padding-bottom: 1.5rem;
            margin-bottom: 1.5rem;
            border-bottom: 1px solid var(--border);
        }

        .channel-header-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            margin-bottom: 0.5rem;
        }

        .channel-header-name {
            font-size: 1.25rem;
            font-weight: 500;
            color: var(--accent);
        }

        .channel-header-description {
            color: var(--fg-muted);
            font-size: 0.95rem;
            line-height: 1.6;
            margin-bottom: 0.75rem;
        }

        .channel-header-meta {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
        }

        .channel-section-label {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--fg-muted);
            margin-bottom: 1rem;
            margin-top: 1.5rem;
        }

        .channel-section-label:first-child {
            margin-top: 0;
        }

        .channel-create-form {
            border: 1px solid var(--border);
            border-radius: 6px;
            padding: 1rem;
            background: var(--surface);
            margin-top: 1.5rem;
        }

        .channel-create-form h3 {
            font-size: 0.9rem;
            font-weight: 500;
            margin-bottom: 1rem;
        }

        .channel-create-form input,
        .channel-create-form textarea,
        .channel-create-form select {
            display: block;
            width: 100%;
            padding: 0.5rem;
            margin-bottom: 0.75rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
            background: var(--bg);
        }

        .channel-create-form textarea {
            resize: vertical;
            min-height: 60px;
        }

        .channel-create-form label {
            display: block;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
            margin-bottom: 0.25rem;
        }

        /* Empty state */
        .empty-state {
            padding: 4rem 0;
            color: var(--fg-muted);
            font-style: italic;
        }

        .loading-state {
            padding: 4rem 0;
            color: var(--fg-muted);
            font-style: italic;
            text-align: center;
        }

        .load-more-container {
            padding: 2rem 0;
            text-align: center;
        }

        .load-more-btn {
            background: var(--bg-surface);
            border: 1px solid var(--border);
            color: var(--fg);
            padding: 0.75rem 2rem;
            border-radius: 4px;
            cursor: pointer;
            font-size: 0.9rem;
            transition: background 0.15s, border-color 0.15s;
        }

        .load-more-btn:hover {
            background: var(--bg-hover);
            border-color: var(--fg-muted);
        }

        .load-more-btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        /* Loading */
        .loading {
            padding: 4rem 0;
            color: var(--fg-muted);
            font-style: italic;
        }

        /* Summaries - thread style */
        .summary {
            padding: 2rem 0;
            border-bottom: 1px solid var(--border);
        }

        .summary-content {
            font-size: 1.15rem;
            line-height: 1.75;
            color: var(--fg);
        }

        .summary-meta {
            margin-top: 1rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
            letter-spacing: 0.02em;
        }

        .summary-toggle {
            color: var(--accent);
            cursor: pointer;
            transition: opacity 0.2s;
        }

        .summary-toggle:hover {
            opacity: 0.7;
            text-decoration: underline;
        }

        .summary-entries {
            margin-top: 1.25rem;
            padding-left: 1rem;
            border-left: 2px solid var(--border);
            display: none;
        }

        .summary-entries.visible {
            display: block;
        }

        .summary-entries .entry {
            padding: 0.75rem 0;
        }

        .summary-entries .entry:first-child {
            padding-top: 0;
        }

        .summary-entries .entry-content {
            font-size: 0.95rem;
            line-height: 1.6;
            color: var(--fg-muted);
        }

        .summary-entries .entry-meta {
            margin-top: 0.5rem;
            font-size: 0.65rem;
        }

        /* Daily summaries */
        .day-section {
            margin-bottom: 0;
        }

        .day-header {
            display: flex;
            align-items: baseline;
            gap: 1rem;
            padding: 3rem 0 1.5rem 0;
        }

        .day-header:first-child {
            padding-top: 0;
        }

        .day-header-text {
            font-family: 'Newsreader', Georgia, serif;
            font-size: 1.75rem;
            font-weight: 500;
            font-style: italic;
            color: var(--fg);
            white-space: nowrap;
        }

        .day-header-date {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
            color: var(--fg-muted);
            letter-spacing: 0.02em;
        }

        .day-header-line {
            flex: 1;
            height: 1px;
            background: var(--border);
            align-self: center;
        }

        .daily-intro {
            padding: 0.5rem 0 1.5rem 0;
            border-bottom: 1px solid var(--border);
        }

        .daily-intro-content {
            font-size: 1.1rem;
            line-height: 1.7;
            color: var(--fg-muted);
            font-style: italic;
        }

        /* Mobile */
        @media (max-width: 900px) {
            .container {
                grid-template-columns: 1fr;
            }

            .sidebar {
                position: relative;
                height: auto;
                border-right: none;
                border-bottom: 1px solid var(--border);
                padding: 2rem 1.5rem;
            }

            .feed {
                padding: 1.5rem;
            }
        }

        /* Reflection entries (markdown) */
        .entry-content.reflection {
            font-size: 1.05rem;
        }

        .entry-content.reflection h1,
        .entry-content.reflection h2,
        .entry-content.reflection h3 {
            font-family: 'Newsreader', Georgia, serif;
            margin: 1.25rem 0 0.75rem 0;
            font-weight: 500;
        }

        .entry-content.reflection h1:first-child,
        .entry-content.reflection h2:first-child,
        .entry-content.reflection h3:first-child {
            margin-top: 0;
        }

        .entry-content.reflection h1 { font-size: 1.4rem; }
        .entry-content.reflection h2 { font-size: 1.25rem; }
        .entry-content.reflection h3 { font-size: 1.1rem; font-style: italic; }

        .entry-content.reflection p {
            margin: 0.75rem 0;
        }

        .entry-content.reflection p:first-child {
            margin-top: 0;
        }

        .entry-content.reflection ul,
        .entry-content.reflection ol {
            margin: 0.75rem 0;
            padding-left: 1.5rem;
        }

        .entry-content.reflection li {
            margin: 0.25rem 0;
        }

        .entry-content.reflection blockquote {
            border-left: 3px solid var(--accent);
            padding-left: 1rem;
            margin: 1rem 0;
            color: var(--fg-muted);
            font-style: italic;
        }

        /* AI-only entries (stub display) */
        .entry-content.ai-only {
            font-style: italic;
            color: var(--fg-muted);
        }

        .ai-only-stub {
            display: block;
            padding: 0.5rem 0;
        }

        .entry-content.reflection code {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.9em;
            background: var(--border);
            padding: 0.15rem 0.35rem;
            border-radius: 3px;
        }

        .entry-content.reflection pre {
            background: var(--border);
            padding: 1rem;
            border-radius: 4px;
            overflow-x: auto;
            margin: 1rem 0;
        }

        .entry-content.reflection pre code {
            background: none;
            padding: 0;
        }

        .entry-content.reflection em {
            font-style: italic;
        }

        .entry-content.reflection strong {
            font-weight: 500;
        }

        .reflection-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        /* Top toolbar - fixed top right */
        .top-toolbar {
            position: fixed;
            top: 1.5rem;
            right: 1.5rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            z-index: 100;
        }

        .toolbar-btn {
            width: 36px;
            height: 36px;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 6px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            color: var(--fg-muted);
        }

        .toolbar-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .toolbar-btn svg {
            width: 18px;
            height: 18px;
        }

        .toolbar-btn {
            position: relative;
        }

        .join-status-banner {
            position: fixed;
            top: 16px;
            right: 16px;
            z-index: 1100;
            padding: 0.6rem 0.8rem;
            border-radius: 8px;
            border: 1px solid var(--border);
            background: var(--surface);
            color: var(--fg);
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.75rem;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
            max-width: 360px;
        }

        .join-status-banner.success {
            border-color: rgba(129, 199, 132, 0.5);
        }

        .join-status-banner.error {
            border-color: rgba(229, 115, 115, 0.6);
        }

        .notif-badge {
            position: absolute;
            top: -4px;
            right: -4px;
            min-width: 16px;
            height: 16px;
            padding: 0 4px;
            border-radius: 8px;
            background: #e53935;
            color: white;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.55rem;
            font-weight: 500;
            line-height: 16px;
            text-align: center;
        }

        .search-container {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .search-container.expanded .search-input {
            width: 200px;
            opacity: 1;
            padding: 0.5rem 0.75rem;
        }

        .search-container .search-input {
            width: 0;
            opacity: 0;
            padding: 0;
            border: 1px solid var(--border);
            border-radius: 6px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
            background: var(--surface);
            color: var(--fg);
            transition: all 0.2s;
            outline: none;
        }

        .search-container .search-input:focus {
            border-color: var(--accent);
        }

        .search-container .search-input::placeholder {
            color: var(--fg-muted);
        }

        /* Modal */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1000;
        }

        .modal-overlay.hidden {
            display: none;
        }

        .modal-content {
            background: var(--surface);
            border-radius: 8px;
            padding: 2rem;
            max-width: 500px;
            width: 90%;
            max-height: 90vh;
            overflow-y: auto;
        }

        .modal-content h2 {
            font-size: 1.25rem;
            margin-bottom: 0.5rem;
        }

        .modal-content p {
            color: var(--fg-muted);
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
        }

        .modal-content label {
            display: block;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            text-transform: uppercase;
            color: var(--fg-muted);
            margin-bottom: 0.5rem;
        }

        .modal-content input {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            font-family: inherit;
            font-size: 0.95rem;
            background: var(--bg);
            color: var(--fg);
            margin-bottom: 1rem;
        }

        .modal-content input:focus {
            outline: none;
            border-color: var(--accent);
        }

        .modal-hint {
            font-size: 0.8rem !important;
            color: var(--fg-muted) !important;
            margin-top: -0.5rem;
        }

        .modal-hint a {
            color: var(--accent);
        }

        .modal-warning {
            font-size: 0.8rem !important;
            color: #d97706 !important;
            background: rgba(217, 119, 6, 0.1);
            padding: 0.5rem 0.75rem;
            border-radius: 4px;
            margin-top: 0.5rem;
        }

        .modal-actions {
            display: flex;
            gap: 1rem;
            margin-top: 1.5rem;
        }

        .modal-actions button {
            padding: 0.6rem 1.2rem;
            border-radius: 4px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
            cursor: pointer;
            transition: opacity 0.2s;
        }

        .modal-actions .cancel-btn {
            background: none;
            border: 1px solid var(--border);
            color: var(--fg);
        }

        .modal-actions .submit-btn {
            background: var(--accent);
            border: none;
            color: white;
            flex: 1;
        }

        .modal-actions button:hover {
            opacity: 0.85;
        }

        .modal-actions button:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }

        .modal-status {
            margin-top: 1rem;
            padding: 0.75rem;
            border-radius: 4px;
            font-size: 0.85rem;
        }

        .modal-status.error {
            background: rgba(229, 57, 53, 0.1);
            color: #e53935;
        }

        .modal-status.success {
            background: rgba(67, 160, 71, 0.1);
            color: #43a047;
        }

        /* Conversation card */
        .conversation {
            padding: 2rem 0;
            border-bottom: 1px solid var(--border);
        }

        .conversation-summary {
            font-size: 1.15rem;
            line-height: 1.75;
            color: var(--fg);
        }

        .conversation-meta {
            margin-top: 1rem;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.7rem;
            color: var(--fg-muted);
            letter-spacing: 0.02em;
        }

        .ai-only-note {
            margin-top: 0.75rem;
            font-size: 0.85rem;
            color: var(--fg-muted);
        }

        .conversation.ai-only .conversation-summary {
            font-style: italic;
        }

        .platform-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: var(--border);
            color: var(--fg-muted);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        .thread-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        .session-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        .note-badge {
            display: inline-block;
            padding: 0.15rem 0.4rem;
            background: rgba(124, 92, 191, 0.1);
            color: var(--accent);
            border-radius: 3px;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            vertical-align: middle;
        }

        .view-full {
            color: var(--accent);
            cursor: pointer;
            transition: opacity 0.2s;
        }

        .view-full:hover {
            opacity: 0.7;
            text-decoration: underline;
        }

        /* Full conversation view */
        .conversation-full {
            margin-top: 1.5rem;
            padding: 1rem;
            background: var(--bg);
            border-radius: 4px;
            display: none;
        }

        .conversation-full.visible {
            display: block;
        }

        .conversation-full h3 {
            font-size: 1rem;
            margin-bottom: 0.5rem;
        }

        .conversation-full-content {
            font-size: 0.9rem;
            line-height: 1.6;
            color: var(--fg-muted);
            max-height: 400px;
            overflow-y: auto;
        }

        /* Markdown in conversation content */
        .conversation-full-content h1,
        .conversation-full-content h2,
        .conversation-full-content h3 {
            font-family: 'Newsreader', Georgia, serif;
            margin: 1rem 0 0.5rem 0;
            font-weight: 500;
            color: var(--fg);
        }

        .conversation-full-content h1 { font-size: 1.2rem; }
        .conversation-full-content h2 { font-size: 1.1rem; }
        .conversation-full-content h3 { font-size: 1rem; }

        .conversation-full-content p {
            margin: 0.5rem 0;
        }

        .conversation-full-content ul,
        .conversation-full-content ol {
            margin: 0.5rem 0;
            padding-left: 1.5rem;
        }

        .conversation-full-content li {
            margin: 0.25rem 0;
        }

        .conversation-full-content code {
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.85em;
            background: var(--border);
            padding: 0.1rem 0.3rem;
            border-radius: 3px;
        }

        .conversation-full-content pre {
            background: var(--border);
            padding: 0.75rem;
            border-radius: 4px;
            overflow-x: auto;
            margin: 0.75rem 0;
        }

        .conversation-full-content pre code {
            background: none;
            padding: 0;
        }

        .conversation-full-content blockquote {
            border-left: 3px solid var(--accent);
            padding-left: 1rem;
            margin: 0.75rem 0;
            color: var(--fg-muted);
            font-style: italic;
        }

        .mention-link {
            color: var(--accent);
            text-decoration: none;
        }

        .mention-link:hover {
            text-decoration: underline;
        }

        .mention-dropdown {
            position: absolute;
            bottom: 100%;
            left: 0;
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: 4px;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            max-height: 200px;
            overflow-y: auto;
            z-index: 100;
            display: none;
            min-width: 200px;
        }

        .mention-dropdown.visible {
            display: block;
        }

        .mention-option {
            padding: 0.5rem 0.75rem;
            cursor: pointer;
            font-family: 'IBM Plex Mono', monospace;
            font-size: 0.8rem;
        }

        .mention-option:hover,
        .mention-option.selected {
            background: var(--bg);
        }

        .mention-option .handle {
            color: var(--accent);
        }

        .mention-option .name {
            color: var(--fg-muted);
            margin-left: 0.5rem;
        }

        /* Dark mode */
        @media (prefers-color-scheme: dark) {
            :root {
                --bg: #0a0a0b;
                --surface: #111113;
                --border: #2a2a2e;
                --fg: #e4e4e7;
                --fg-muted: #8b8b8b;
                --accent: #a78bfa;
            }
        }