/* ═══════════════════════════════════════════════════════
 *  Context Visualizer — Graph-derived UI components
 * ═══════════════════════════════════════════════════════ */

/* ── Layout ───────────────────────────────────────── */

.cviz-root {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
}

.cviz-layout {
    display: flex;
    flex-direction: column;
    flex: 1 1 0;
    min-height: 0;
    background: var(--bg, #0a0e14);
}

.cviz-body {
    display: flex;
    flex: 1 1 0;
    min-height: 0;
    overflow: hidden;
}

/* ── Chrome bar (mirrors .graph-chrome) ───────────── */

.cviz-chrome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
    min-height: 40px;
}

.cviz-chrome-left {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

.cviz-chrome-title {
    font-weight: 800;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

.cviz-chrome-subtitle {
    font-size: 11px;
    opacity: 0.4;
}

.cviz-chrome-right {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

/* ── Palette (left panel) ─────────────────────────── */

.cviz-palette {
    width: 200px;
    min-width: 160px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.1);
}

.cviz-lens-tabs {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: var(--space-xs, 8px);
}

.cviz-lens-btn {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
    border: none;
    background: none;
    color: inherit;
    cursor: pointer;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    transition: background 0.15s, opacity 0.15s;
    opacity: 0.6;
    text-align: left;
}

.cviz-lens-btn:hover:not(.disabled) {
    background: rgba(255, 255, 255, 0.04);
    opacity: 0.9;
}

.cviz-lens-btn.active {
    background: rgba(96, 165, 250, 0.12);
    opacity: 1;
    color: var(--product-accent, #60a5fa);
}

.cviz-lens-btn.disabled {
    opacity: 0.25;
    cursor: not-allowed;
    pointer-events: none;
}

.cviz-lens-badge {
    font-size: 8px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.06);
    margin-left: auto;
    opacity: 0.4;
}

/* ── Overflow safety for tables/pre/code ──────────── */

.cviz-viewport-scroll table,
.cviz-viewport-scroll pre,
.cviz-viewport-scroll code,
.cviz-inspector-scroll table,
.cviz-inspector-scroll pre,
.cviz-inspector-scroll code {
    max-width: 100%;
    overflow-x: auto;
    word-break: break-word;
}

.cviz-lens-search {
    font-size: 11px;
    width: 100%;
}

/* ── Viewport (center panel — preview role) ──────── */

.cviz-viewport {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.cviz-viewport-scroll {
    flex: 1 1 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--space-sm, 16px);
}

/* Legacy alias */
.cviz-preview {
    flex: 1 1 0;
    min-width: 0;
    overflow-y: auto;
    padding: var(--space-sm, 16px);
}

/* ── Inspector (right panel) ──────────────────────── */

.cviz-inspector {
    width: 240px;
    min-width: 200px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    border-left: 1px solid rgba(255, 255, 255, 0.06);
    overflow: hidden;
    background: rgba(0, 0, 0, 0.1);
}

.cviz-inspector-scroll {
    flex: 1 1 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--space-xs, 8px);
}

.cviz-inspector-field {
    padding: var(--space-xs, 8px);
}

.cviz-inspector-field-row {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    font-size: 11px;
}

.cviz-inspector-field-icon {
    opacity: 0.4;
    flex-shrink: 0;
}

.cviz-inspector-field-label {
    font-weight: 700;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.5;
    flex-shrink: 0;
}

.cviz-inspector-field-value {
    font-size: 11px;
    font-weight: 600;
    margin-left: auto;
    text-align: right;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cviz-inspector-field-value.empty {
    opacity: 0.3;
    font-style: italic;
}

.cviz-inspector-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.06);
    margin: var(--space-xs, 8px) 0;
}

/* ── Splitter ─────────────────────────────────────── */

.cviz-splitter {
    width: 4px;
    flex-shrink: 0;
    cursor: col-resize;
    background: transparent;
    transition: background 0.15s;
}

.cviz-splitter:hover {
    background: rgba(96, 165, 250, 0.2);
}

/* ═══════════════════════════════════════════════════════
 *  Panel shared components (graph-derived, B2)
 * ═══════════════════════════════════════════════════════ */

.panel-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.panel-section-header-label {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    opacity: 0.5;
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

.panel-tab-row {
    /* Used by lens tabs and similar constructs */
    display: block;
}

.panel-search-chrome {
    padding: var(--space-xs, 8px);
}

.panel-empty-state {
    padding: var(--space-lg, 32px) var(--space-md, 24px);
    text-align: center;
    opacity: 0.3;
    font-size: 12px;
}

.inline-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    padding: var(--space-xs, 8px);
}

/* ═══════════════════════════════════════════════════════
 *  Summary lens
 * ═══════════════════════════════════════════════════════ */

.cviz-summary-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm, 16px);
    padding: var(--space-sm, 16px);
}

.cviz-summary-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: var(--space-md, 24px) var(--space-sm, 16px);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
    text-align: center;
}

.cviz-summary-card-label {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.4;
}

.cviz-summary-card-value {
    font-size: 14px;
    font-weight: 700;
}

.cviz-dim {
    opacity: 0.4;
}

.cviz-summary-run-row {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: 4px var(--space-sm, 16px);
    font-size: 11px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

/* ═══════════════════════════════════════════════════════
 *  Readiness lens
 * ═══════════════════════════════════════════════════════ */

.cviz-readiness-score {
    display: flex;
    align-items: baseline;
    gap: var(--space-xs, 8px);
    padding: var(--space-sm, 16px);
}

.cviz-score-value {
    font-size: 28px;
    font-weight: 900;
    color: var(--product-accent, #60a5fa);
}

.cviz-score-label {
    font-size: 12px;
    opacity: 0.4;
}

.cviz-readiness-checks {
    display: flex;
    flex-direction: column;
}

.cviz-check-row {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 12px;
}

.cviz-check-row.pass .cviz-check-icon {
    color: #34d399;
}

.cviz-check-row.fail .cviz-check-icon {
    color: #fb7185;
}

.cviz-check-label {
    font-weight: 600;
    flex: 1;
}

.cviz-check-detail {
    font-size: 10px;
    opacity: 0.4;
    max-width: 200px;
    text-align: right;
}

/* ═══════════════════════════════════════════════════════
 *  Automation lens
 * ═══════════════════════════════════════════════════════ */

.cviz-auto-summary {
    display: flex;
    gap: var(--space-sm, 16px);
    padding: var(--space-sm, 16px);
}

.cviz-auto-row {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: 6px var(--space-sm, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    font-size: 12px;
}

.cviz-auto-name {
    flex: 1;
    font-weight: 600;
}

/* ═══════════════════════════════════════════════════════
 *  Timeline lens
 * ═══════════════════════════════════════════════════════ */

.cviz-timeline {
    padding: var(--space-sm, 16px);
    display: flex;
    flex-direction: column;
}

.cviz-timeline-row {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm, 16px);
    position: relative;
    padding-bottom: var(--space-md, 24px);
}

.cviz-timeline-marker {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.cviz-timeline-connector {
    position: absolute;
    left: 14px;
    top: 28px;
    width: 2px;
    height: calc(100% - 28px);
    background: rgba(255, 255, 255, 0.06);
}

.cviz-timeline-content {
    flex: 1;
    min-width: 0;
}

.cviz-timeline-label {
    font-size: 13px;
    font-weight: 700;
}

.cviz-timeline-date {
    font-size: 10px;
    opacity: 0.4;
    margin-top: 2px;
    margin-bottom: 4px;
}

/* ═══════════════════════════════════════════════════════
 *  Tool Chrome Contract (A4) — shared header row
 * ═══════════════════════════════════════════════════════ */

.tool-chrome-header {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
    padding: var(--space-xs, 8px) var(--space-sm, 16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
    min-height: 36px;
}

.tool-chrome-label {
    font-size: 12px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

.tool-chrome-chips {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}

.tool-chrome-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 9px;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
    transition: background 0.15s;
    border: none;
    color: inherit;
}

.tool-chrome-chip:hover {
    background: rgba(255, 255, 255, 0.1);
}

.tool-chrome-actions {
    display: flex;
    align-items: center;
    gap: var(--space-xs, 8px);
}

/* ── Modal‑scoped override: remove body padding when CViz mounts inside ModalUI ── */
#modal-ui-context-visualizer .modal-ui-body {
    padding: 0;
}

#cviz-modal-mount {
    display: flex;
    flex-direction: column;
}