/*
   DeltaForge Conformance Explorer

   Pattern   : Real-time / operations landing
   Style     : Data-dense dashboard + executive KPI tiles
   Density   : 12px card padding, 44px row height, tabular numerics
   Colour    : status semantics + the site's rust accent. Concerns,
               tags, and types all neutral.

   Layered on top of the shared tokens.css. We only declare component
   tokens here; raw hex stays out of components.
*/

.cx-hero,
.cx-stage,
.cx-modal,
.cx-modal-panel { font-family: var(--font-sans); }

/* ============================================================
   HERO + KPIs
   ============================================================ */

.cx-hero {
    padding: 160px 0 64px;
    background:
        radial-gradient(ellipse at 80% 0%, oklch(0.30 0.10 40 / 0.20), transparent 55%),
        linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    color: var(--text-primary);
    border-bottom: 1px solid var(--carbon-850);
    position: relative;
}

.cx-hero-inner { max-width: 1080px; }

.cx-hero .section-badge {
    margin-bottom: 14px;
}

.cx-hero-title {
    margin: 0 0 12px;
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -0.025em;
    font-family: var(--font-display);
}

.page-hero .cx-hero-lede {
    max-width: 760px;
    margin: 0 auto 56px;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

/*
   Dashboard widget: format switch + KPI strip in one bordered surface.
   The format selector is the lens; the KPIs read against it. Tying them
   visually makes "switch format, the numbers change" obvious.
*/

.cx-dashboard {
    background: var(--carbon-950);
    border: 1px solid var(--carbon-850);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Each format gets its own labeled KPI row inside the dashboard. */
.cx-format-group {
    border-bottom: 1px solid var(--carbon-900);
}
.cx-format-group:last-of-type { border-bottom: none; }

.cx-format-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: var(--carbon-925);
    border-bottom: 1px solid var(--carbon-900);
    color: var(--text-primary);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Footnote sits under the KPI strip and carries the verified date. */
.cx-dashboard-foot {
    margin: 0;
    padding: 8px 16px 10px;
    background: var(--carbon-950);
    border-top: 1px solid var(--carbon-900);
    color: var(--text-tertiary);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

/* Direction strip: static fallback that exposes the two round-trip
   directions and links to the raw JSON evidence, visible without JS. */
.cx-directions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--carbon-900);
    border-top: 1px solid var(--carbon-900);
}
@media (max-width: 720px) {
    .cx-directions { grid-template-columns: 1fr; }
}
.cx-direction {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 10px;
    padding: 10px 16px;
    background: var(--carbon-950);
    font-size: 0.8125rem;
}
.cx-direction-arrow {
    color: var(--rust-400, #D99776);
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}
.cx-direction-name {
    color: var(--text-secondary, #B5B9C0);
    flex: 1 1 auto;
}
.cx-direction-link {
    color: var(--text-primary);
    font-family: var(--font-mono, "JetBrains Mono", monospace);
    font-size: 0.75rem;
    text-decoration: underline;
    text-decoration-color: var(--carbon-700);
    text-underline-offset: 3px;
}
.cx-direction-link:hover {
    color: var(--rust-400, #D99776);
    text-decoration-color: var(--rust-400, #D99776);
}

.cx-kpis {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

@media (max-width: 900px) {
    .cx-kpis { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .cx-kpis { grid-template-columns: 1fr 1fr; }
}

.cx-kpi {
    position: relative;
    padding: 14px 16px 14px 18px;
    background: var(--carbon-950);
    border: none;
    border-right: 1px solid var(--carbon-900);
    border-radius: 0;
    overflow: hidden;
    transition: background 0.15s ease;
}

.cx-kpis > .cx-kpi:last-child { border-right: none; }

@media (max-width: 900px) {
    .cx-kpi { border-bottom: 1px solid var(--carbon-900); }
    .cx-kpis > .cx-kpi:nth-child(2n) { border-right: none; }
    .cx-kpis > .cx-kpi:nth-last-child(-n+2) { border-bottom: none; }
}

.cx-kpi::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    bottom: 12px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: var(--carbon-700);
}

.cx-kpi-pass::before    { background: var(--success-500); }
.cx-kpi-fail::before    { background: var(--signal-danger); }
.cx-kpi-neutral::before { background: var(--rust-500); }
.cx-kpi-pending::before { background: var(--warning-500); }

.cx-kpi-label {
    color: var(--text-tertiary);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 6px;
}

.cx-kpi-value {
    color: var(--text-primary);
    font-family: var(--font-display);
    font-size: 1.875rem;
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.025em;
    font-variant-numeric: tabular-nums;
    display: flex;
    align-items: baseline;
    gap: 6px;
    flex-wrap: wrap;
}

.cx-kpi-value-suffix {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-tertiary);
    letter-spacing: 0;
}

.cx-kpi-sub {
    margin-top: 4px;
    color: var(--text-tertiary);
    font-size: 0.75rem;
    line-height: 1.4;
}

.cx-kpi-skel .cx-kpi-value { color: var(--text-tertiary); font-style: italic; }

/* ============================================================
   FORMAT LABEL CHIPS (live inside .cx-format-head)
   ============================================================ */

.cx-format-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.cx-format-dot-delta   { background: oklch(0.78 0.13 40); }
.cx-format-dot-iceberg { background: oklch(0.74 0.12 220); }

.cx-format-name {
    color: var(--text-primary);
    font-weight: 600;
}

.cx-format-count {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--carbon-950);
    padding: 1px 8px;
    border-radius: 999px;
    font-variant-numeric: tabular-nums;
    border: 1px solid var(--carbon-800);
}

/* ============================================================
   STAGE + SECTION SCAFFOLD
   ============================================================ */

.cx-stage {
    padding: 28px 0 96px;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.cx-section { margin-top: 36px; }
.cx-section:first-child { margin-top: 0; }

/* Questions section: header stripped to reduce noise. */
.cx-section-questions { position: relative; }

/* Filterbar: dedicated thin line above the search toolbar, only
   visible when at least one filter is active. Lives with the grid so
   the reset is where the user is already looking. */
.cx-filterbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 8px;
    padding: 0 0 8px;
}

.cx-filterbar[hidden] { display: none; }

.cx-filterbar-clear {
    /* Use mini-btn base; nothing extra needed beyond the placement. */
}

.cx-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--carbon-900);
}

.cx-section-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.cx-section-sub {
    margin: 3px 0 0;
    color: var(--text-tertiary);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.cx-mini-btn {
    appearance: none;
    background: transparent;
    border: 1px solid var(--carbon-800);
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.75rem;
    padding: 5px 12px;
    border-radius: 999px;
    cursor: pointer;
    transition: border-color 0.12s ease, color 0.12s ease, background 0.12s ease;
}

.cx-mini-btn:hover { border-color: var(--carbon-700); color: var(--text-primary); background: var(--carbon-925); }
.cx-mini-btn:focus-visible { outline: 2px solid var(--rust-500); outline-offset: 1px; }

/* ============================================================
   QUESTION CARDS
   Bento feel, feature-card hover language, BIG numeric answer.
   ============================================================ */

.cx-questions {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 1100px) { .cx-questions { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .cx-questions { grid-template-columns: 1fr; } }

.cx-question {
    appearance: none;
    text-align: left;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-850);
    border-radius: 12px;
    padding: 14px 16px 12px;
    color: inherit;
    cursor: pointer;
    display: grid;
    grid-template-rows: auto 1fr auto;
    gap: 8px;
    font: inherit;
    position: relative;
    overflow: hidden;
    transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.cx-question::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 2px;
    background: var(--gradient-primary, linear-gradient(90deg, var(--rust-500), var(--rust-300)));
    opacity: 0;
    transition: opacity 0.15s ease;
}

/* Hover stays neutral so it cannot be confused with the selected state. */
.cx-question:hover {
    border-color: var(--carbon-700);
    background: var(--carbon-925);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

/* Selected card: rust border + glow + top accent stripe lit. */
.cx-question.is-active {
    border-color: var(--rust-500);
    background: var(--carbon-900);
    box-shadow: 0 0 0 1px var(--rust-500) inset, 0 0 24px rgba(185, 87, 49, 0.18);
}

.cx-question.is-active::before { opacity: 1; }

.cx-question:focus-visible {
    outline: 2px solid var(--rust-500);
    outline-offset: 1px;
}

.cx-question-head {
    display: flex;
    align-items: center;
    gap: 10px;
}

.cx-question-icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--carbon-925);
    border: 1px solid var(--carbon-800);
    flex-shrink: 0;
}

.cx-question-icon svg { width: 16px; height: 16px; }

.cx-question-icon-rust   { background: oklch(0.30 0.10 40 / 0.25); border-color: oklch(0.50 0.13 40 / 0.55); color: oklch(0.78 0.13 40); }
.cx-question-icon-cyan   { background: oklch(0.30 0.08 220 / 0.25); border-color: oklch(0.50 0.11 220 / 0.55); color: oklch(0.78 0.11 220); }
.cx-question-icon-amber  { background: oklch(0.30 0.10 75 / 0.25); border-color: oklch(0.50 0.12 75 / 0.55); color: oklch(0.82 0.13 75); }
.cx-question-icon-violet { background: oklch(0.30 0.08 305 / 0.25); border-color: oklch(0.50 0.10 305 / 0.55); color: oklch(0.78 0.10 305); }

.cx-question-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.01em;
    line-height: 1.25;
}

.cx-question-body {
    color: var(--text-tertiary);
    font-size: 0.8125rem;
    line-height: 1.5;
}

/* ============================================================
   Drill-down chip tray (under the question cards, scoped to the
   active concern)
   ============================================================ */

.cx-drilldown {
    margin-top: 12px;
    padding: 12px 14px;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-850);
    border-radius: 10px;
}

.cx-drilldown[hidden] { display: none; }

.cx-drilldown-chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.cx-drilldown-clear {
    margin-left: auto;
}

/* ============================================================
   TAG CHIPS (drilldown chips + row/modal labels)
   ============================================================ */

.cx-tag {
    appearance: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 999px;
    border: 1px solid var(--carbon-800);
    background: var(--carbon-950);
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.1s ease, border-color 0.1s ease, color 0.1s ease;
    white-space: nowrap;
    line-height: 1.4;
}

.cx-tag:hover { color: var(--text-primary); border-color: var(--carbon-700); }
.cx-tag:focus-visible { outline: 2px solid var(--rust-500); outline-offset: 1px; }

.cx-tag.is-active {
    color: var(--text-primary);
    background: oklch(0.30 0.10 40 / 0.18);
    border-color: var(--rust-500);
}

.cx-tag-count {
    font-size: 0.6875rem;
    color: var(--text-tertiary);
    font-variant-numeric: tabular-nums;
    padding-left: 7px;
    border-left: 1px solid var(--carbon-800);
}

.cx-tag.is-active .cx-tag-count { color: var(--text-secondary); border-left-color: var(--rust-600); }

/* ============================================================
   TOOLBAR (search + status chips)
   ============================================================ */

.cx-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.cx-search-wrap {
    position: relative;
    flex: 1 1 320px;
    min-width: 0;
}

.cx-search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    pointer-events: none;
}

.cx-search-input {
    width: 100%;
    padding: 9px 12px 9px 36px;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-800);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.875rem;
    font-family: inherit;
    transition: border-color 0.12s ease, background 0.12s ease;
    min-height: 38px;
}

.cx-search-input::placeholder { color: var(--text-tertiary); }

.cx-search-input:focus {
    outline: none;
    border-color: var(--rust-500);
    background: var(--carbon-900);
    box-shadow: 0 0 0 3px oklch(0.638 0.158 40 / 0.18);
}

.cx-status-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    align-items: center;
}

.cx-chip {
    appearance: none;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-800);
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    padding: 6px 11px;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
    white-space: nowrap;
    min-height: 32px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cx-chip:hover { color: var(--text-primary); border-color: var(--carbon-700); }
.cx-chip:focus-visible { outline: 2px solid var(--rust-500); outline-offset: 1px; }

.cx-chip.is-active {
    color: var(--text-primary);
    background: var(--carbon-900);
    border-color: var(--carbon-600);
}

.cx-chip-pass.is-active    { color: oklch(0.86 0.16 145); border-color: oklch(0.42 0.10 145 / 0.8); background: oklch(0.28 0.08 145 / 0.20); }
.cx-chip-fail.is-active    { color: oklch(0.86 0.18 25);  border-color: oklch(0.46 0.13 25  / 0.8); background: oklch(0.28 0.10 25  / 0.22); }
.cx-chip-partial.is-active { color: oklch(0.88 0.14 75);  border-color: oklch(0.48 0.11 75  / 0.8); background: oklch(0.30 0.10 75  / 0.22); }
.cx-chip-skip.is-active,
.cx-chip-pending.is-active { color: var(--carbon-100); border-color: var(--carbon-600); background: var(--carbon-900); }

/* ============================================================
   RESULT META
   ============================================================ */

.cx-result-meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin: 8px 0 12px;
    flex-wrap: wrap;
    gap: 12px;
}

.cx-result-count {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
    font-variant-numeric: tabular-nums;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
    flex: 1 1 auto;
}

/* Result summary block: headline count + per-format breakdown rows. */

.cx-sum-head {
    font-size: 0.8125rem;
    color: var(--text-tertiary);
}

.cx-sum-head strong {
    color: var(--text-primary);
    font-weight: 600;
}

.cx-sum-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 6px 10px;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-900);
    border-radius: 8px;
    font-size: 0.75rem;
}

.cx-sum-row-empty { opacity: 0.55; }

.cx-sum-total {
    color: var(--text-secondary);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    border-right: 1px solid var(--carbon-850);
    padding-right: 10px;
}

.cx-sum-pills {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.cx-sum-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.cx-sum-pill .cx-status-dot {
    width: 7px;
    height: 7px;
    box-shadow: none;
}

.cx-sum-pill-lbl {
    color: var(--text-tertiary);
    font-size: 0.6875rem;
}

.cx-sum-pill-pass    { color: oklch(0.86 0.16 145); }
.cx-sum-pill-fail    { color: oklch(0.86 0.18 25);  }
.cx-sum-pill-partial { color: oklch(0.88 0.14 75);  }
.cx-sum-pill-pending,
.cx-sum-pill-skip    { color: var(--text-secondary); }

/* ============================================================
   RESULTS LIST (virtualised) - dense, table-like
   ============================================================ */

.cx-results {
    border: 1px solid var(--carbon-850);
    border-radius: 12px;
    background: var(--carbon-950);
    overflow: hidden;
}

.cx-results-head {
    display: grid;
    grid-template-columns: 28px 1fr 200px 96px;
    gap: 16px;
    padding: 10px 16px;
    background: var(--carbon-925);
    border-bottom: 1px solid var(--carbon-850);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
}

.cx-results-head-dirs,
.cx-results-head-when { text-align: right; }

@media (max-width: 720px) {
    .cx-results-head { grid-template-columns: 28px 1fr; }
    .cx-results-head-dirs,
    .cx-results-head-when { display: none; }
}

.cx-results-viewport {
    position: relative;
    height: 640px;
    overflow-y: auto;
    overflow-x: hidden;
}

.cx-results-spacer { pointer-events: none; }

.cx-results-rows {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    will-change: transform;
}

.cx-row {
    box-sizing: border-box;
    height: 64px;
    padding: 8px 16px;
    display: grid;
    grid-template-columns: 28px 1fr 200px 96px;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--carbon-900);
    cursor: pointer;
    transition: background 0.08s ease;
}

.cx-row:hover { background: var(--carbon-925); }
.cx-row:focus-visible { outline: 2px solid var(--rust-500); outline-offset: -2px; }

.cx-row-fail    { box-shadow: inset 3px 0 0 var(--signal-danger); }
.cx-row-partial { box-shadow: inset 3px 0 0 var(--warning-500); }
.cx-row-pending { box-shadow: inset 3px 0 0 var(--carbon-500); }
.cx-row-skip    { opacity: 0.78; }

@media (max-width: 720px) {
    .cx-row { grid-template-columns: 28px 1fr; }
    .cx-row-dirs,
    .cx-row-when { display: none; }
    .cx-row { height: 72px; }
    .cx-row-meta { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
}

.cx-row-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cx-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    box-shadow: 0 0 0 2px oklch(0.075 0.005 240);
}

.cx-status-dot-pass    { background: var(--success-500); }
.cx-status-dot-fail    { background: var(--signal-danger); }
.cx-status-dot-partial { background: var(--warning-500); }
.cx-status-dot-skip    { background: var(--carbon-500); }
.cx-status-dot-pending { background: var(--carbon-400); }
.cx-status-dot-empty   { background: transparent; box-shadow: inset 0 0 0 1px var(--carbon-600); }

.cx-row-meta {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.cx-row-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

/* Per-row format badge. Small pill with a tinted dot so the format is
   identifiable without taking horizontal space. */
.cx-row-fmt {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    padding: 1px 7px 1px 6px;
    border-radius: 4px;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1.5;
    border: 1px solid var(--carbon-800);
    background: var(--carbon-925);
    color: var(--text-secondary);
}

.cx-row-fmt-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.cx-row-fmt-delta {
    color: oklch(0.84 0.10 40);
    border-color: oklch(0.45 0.10 40 / 0.5);
    background: oklch(0.28 0.08 40 / 0.18);
}
.cx-row-fmt-delta .cx-row-fmt-dot { background: oklch(0.78 0.13 40); }

.cx-row-fmt-iceberg {
    color: oklch(0.82 0.09 220);
    border-color: oklch(0.45 0.09 220 / 0.5);
    background: oklch(0.28 0.07 220 / 0.18);
}
.cx-row-fmt-iceberg .cx-row-fmt-dot { background: oklch(0.74 0.12 220); }

.cx-row-num {
    flex: 0 0 auto;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-variant-numeric: tabular-nums;
}

.cx-row-name {
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: -0.005em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}

.cx-row-tags {
    display: flex;
    flex-wrap: nowrap;
    gap: 5px;
    overflow: hidden;
    align-items: center;
    min-height: 18px;
}

.cx-row-tags .cx-tag {
    padding: 1px 7px;
    font-size: 0.6875rem;
    border-radius: 4px;
}

.cx-row-tags-more {
    font-size: 0.6875rem;
    color: var(--text-tertiary);
    white-space: nowrap;
    flex-shrink: 0;
}

.cx-row-dirs {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-variant-numeric: tabular-nums;
}

.cx-dir-glyph {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    padding: 2px 6px;
    border-radius: 4px;
    background: var(--carbon-925);
    border: 1px solid var(--carbon-850);
}

.cx-dir-glyph-empty { background: transparent; border-style: dashed; }

.cx-dir-glyph .cx-status-dot { width: 6px; height: 6px; box-shadow: none; }

.cx-row-when {
    text-align: right;
    color: var(--text-tertiary);
    font-size: 0.6875rem;
    font-variant-numeric: tabular-nums;
}

.cx-results-empty {
    padding: 64px 24px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.875rem;
}

.cx-footnote {
    margin: 14px 0 0;
    color: var(--text-tertiary);
    font-size: 0.75rem;
}

.cx-footnote code {
    background: var(--carbon-925);
    padding: 1px 6px;
    border-radius: 3px;
    color: var(--rust-300);
    font-size: 0.7rem;
    font-family: var(--font-mono);
}

/* ============================================================
   MODAL
   ============================================================ */

.cx-modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 5vh 24px;
}

.cx-modal[hidden] { display: none; }

.cx-modal-backdrop {
    position: absolute;
    inset: 0;
    background: oklch(0.05 0.005 240 / 0.78);
    backdrop-filter: blur(4px);
    cursor: pointer;
}

.cx-modal-panel {
    position: relative;
    width: min(1080px, calc(100vw - 48px));
    max-height: 90vh;
    overflow-y: auto;
    background: var(--carbon-950);
    border: 1px solid var(--carbon-800);
    border-radius: 14px;
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
}

.cx-modal-head {
    position: sticky;
    top: 0;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 18px;
    background: var(--carbon-925);
    border-bottom: 1px solid var(--carbon-800);
}

.cx-modal-title {
    margin: 0;
    flex: 1;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: -0.005em;
    word-break: break-word;
    line-height: 1.4;
}

.cx-modal-verdict {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border: 1px solid var(--carbon-800);
    background: var(--carbon-900);
    color: var(--text-secondary);
}

.cx-modal-verdict-pass    { color: oklch(0.86 0.16 145); border-color: oklch(0.42 0.10 145 / 0.8); background: oklch(0.28 0.08 145 / 0.20); }
.cx-modal-verdict-fail    { color: oklch(0.86 0.18 25);  border-color: oklch(0.46 0.13 25  / 0.8); background: oklch(0.28 0.10 25  / 0.22); }
.cx-modal-verdict-partial { color: oklch(0.88 0.14 75);  border-color: oklch(0.48 0.11 75  / 0.8); background: oklch(0.30 0.10 75  / 0.22); }
.cx-modal-verdict-skip,
.cx-modal-verdict-pending { color: var(--carbon-100); border-color: var(--carbon-600); background: var(--carbon-900); }

.cx-modal-close {
    appearance: none;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--text-tertiary);
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: color 0.1s, background 0.1s, border-color 0.1s;
    flex: 0 0 auto;
}

.cx-modal-close:hover { color: var(--text-primary); background: var(--carbon-900); border-color: var(--carbon-700); }
.cx-modal-close:focus-visible { outline: 2px solid var(--rust-500); outline-offset: 1px; }

.cx-modal-body { padding: 18px 20px 22px; }

.cx-detail-id {
    margin: 0 0 10px;
    font-size: 0.7rem;
    color: var(--text-tertiary);
}

.cx-detail-id code {
    background: var(--carbon-925);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    color: var(--rust-300);
    font-family: var(--font-mono);
}

.cx-detail-id-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 16px 0 4px;
    padding-top: 12px;
    border-top: 1px solid var(--carbon-800);
    font-size: 0.7rem;
    color: var(--text-tertiary);
}

.cx-detail-id-label {
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    color: var(--text-tertiary);
}

.cx-detail-id-code {
    background: var(--carbon-925);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    color: var(--rust-300);
    font-family: var(--font-mono);
}

.cx-detail-desc {
    color: var(--text-primary);
    font-size: 0.9375rem;
    line-height: 1.55;
    margin: 0 0 14px;
}

.cx-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 0 0 16px;
}

.cx-detail-topbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 14px;
    margin: 0 0 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--carbon-850);
}

.cx-detail-topbar .cx-dir-tabs {
    margin: 0;
}

.cx-detail-topbar .cx-detail-tags {
    margin: 0;
    flex: 1 1 auto;
}

.cx-detail-concern-note {
    margin: 0 0 14px;
    padding: 10px 14px;
    background: var(--carbon-925);
    border-left: 3px solid var(--rust-600);
    border-radius: 0 6px 6px 0;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.55;
    font-style: italic;
}

/* Direction tabs */

.cx-dir-tabs {
    display: flex;
    gap: 2px;
    margin: 0 0 12px;
    padding: 3px;
    background: var(--carbon-925);
    border: 1px solid var(--carbon-850);
    border-radius: 10px;
    width: fit-content;
}

.cx-dir-tab {
    appearance: none;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 7px;
    padding: 6px 12px;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.12s ease, background 0.12s ease, border-color 0.12s ease;
    min-height: 30px;
}

.cx-dir-tab:hover { color: var(--text-primary); }
.cx-dir-tab:focus-visible { outline: 2px solid var(--rust-500); outline-offset: 1px; }

.cx-dir-tab.is-active {
    color: var(--text-primary);
    background: var(--carbon-900);
    border-color: var(--carbon-800);
}

.cx-dir-tab .cx-status-dot { width: 7px; height: 7px; box-shadow: none; }

.cx-dir-tab-empty { opacity: 0.55; cursor: default; }

.cx-dir-tab-label {
    color: var(--text-tertiary);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Meta KV grid */

.cx-dir-meta {
    margin: 0 0 16px;
    padding: 12px 14px;
    background: var(--carbon-925);
    border: 1px solid var(--carbon-850);
    border-radius: 10px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 16px;
}

@media (max-width: 600px) { .cx-dir-meta { grid-template-columns: 1fr; } }

.cx-dir-meta-cell {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 10px;
    align-items: baseline;
    font-size: 0.8125rem;
    padding: 4px 0;
}

.cx-dir-meta-cell.is-full {
    grid-column: 1 / -1;
    grid-template-columns: 96px 1fr;
}

.cx-dir-meta-cell dt {
    margin: 0;
    color: var(--text-tertiary);
    text-transform: uppercase;
    font-size: 0.6875rem;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.cx-dir-meta-cell dd {
    margin: 0;
    color: var(--text-primary);
    word-break: break-word;
    font-variant-numeric: tabular-nums;
}

.cx-dir-meta-cell code {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--rust-300);
    background: var(--carbon-900);
    padding: 2px 6px;
    border-radius: 3px;
}

.cx-detail-error {
    background: oklch(0.20 0.04 25 / 0.55);
    border: 1px solid oklch(0.40 0.10 25 / 0.6);
    color: oklch(0.92 0.05 25);
    padding: 10px 12px;
    border-radius: 6px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    white-space: pre-wrap;
    margin: 4px 0 0;
    max-height: 260px;
    overflow-y: auto;
}

.cx-dir-empty {
    padding: 16px;
    background: var(--carbon-925);
    border: 1px dashed var(--carbon-800);
    border-radius: 10px;
    color: var(--text-tertiary);
    font-style: italic;
    font-size: 0.875rem;
    margin: 0 0 16px;
}

/* ============================================================
   PROOF ARTIFACT (modal body)
   ============================================================ */

.cx-artifact {
    margin-top: 16px;
    border-top: 1px solid var(--carbon-850);
    padding-top: 16px;
    min-height: 40px;
}

.cx-artifact-loading,
.cx-artifact-missing {
    color: var(--text-tertiary);
    font-size: 0.8125rem;
    font-style: italic;
    margin: 0;
    padding: 10px 0;
}

.cx-proof-section { padding: 14px 0; border-bottom: 1px solid var(--carbon-900); }
.cx-proof-section:last-child { border-bottom: none; }
.cx-proof-section:first-child { padding-top: 0; }

.cx-proof-label {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cx-proof-pill {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 10px;
    background: var(--carbon-900);
    border: 1px solid var(--carbon-800);
    color: var(--text-tertiary);
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: none;
}

.cx-proof-desc { font-size: 0.875rem; line-height: 1.6; color: var(--text-secondary); }
.cx-proof-desc h5 {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin: 12px 0 4px;
}
.cx-proof-desc h5:first-child { margin-top: 0; }
.cx-proof-desc ul { margin: 4px 0 8px 18px; padding: 0; }
.cx-proof-desc li { margin: 3px 0; color: var(--text-secondary); font-size: 0.8125rem; }
.cx-proof-desc p  { margin: 3px 0; color: var(--text-secondary); font-size: 0.8125rem; }
.cx-proof-desc code {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: oklch(0.70 0.09 215);
    white-space: pre;
    margin: 1px 0;
    line-height: 1.5;
}

/* Schema + sample grid */

.cx-proof-data {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 18px;
    padding: 14px 0;
    border-bottom: 1px solid var(--carbon-900);
}

@media (max-width: 720px) { .cx-proof-data { grid-template-columns: 1fr; } }

.cx-schema-table { width: 100%; border-collapse: collapse; font-size: 0.8125rem; }

.cx-schema-table th {
    text-align: left;
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    padding: 0 8px 6px 0;
    border-bottom: 1px solid var(--carbon-850);
}

.cx-schema-table td {
    padding: 4px 8px 4px 0;
    border-bottom: 1px solid var(--carbon-900);
    vertical-align: middle;
}

.cx-schema-table tbody tr:last-child td { border-bottom: none; }

.cx-col-name {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    color: var(--text-primary);
    white-space: nowrap;
}

.cx-type {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    font-weight: 500;
    white-space: nowrap;
    line-height: 1.6;
    background: var(--carbon-925);
    border: 1px solid var(--carbon-800);
    color: var(--text-secondary);
}

.cx-not-null {
    font-size: 0.6875rem;
    font-weight: 700;
    color: var(--rust-400);
    margin-left: 4px;
    cursor: help;
}

.cx-sample-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 6px;
    border: 1px solid var(--carbon-850);
}

.cx-sample-table {
    border-collapse: collapse;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    white-space: nowrap;
    width: 100%;
}

.cx-sample-table th, .cx-sample-table td { padding: 5px 12px; }

.cx-sample-table th {
    text-align: left;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding-top: 7px;
    padding-bottom: 7px;
    border-bottom: 1px solid var(--carbon-800);
    color: var(--text-tertiary);
    background: var(--carbon-925);
    position: sticky;
    top: 0;
    white-space: nowrap;
}

.cx-sample-th-num,
.cx-sample-td-num { text-align: right; }

.cx-sample-table td {
    color: var(--text-secondary);
    border-bottom: 1px solid var(--carbon-900);
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cx-sample-table tbody tr:nth-child(odd)  { background: var(--carbon-950); }
.cx-sample-table tbody tr:nth-child(even) { background: oklch(0.075 0.005 240); }
.cx-sample-table tbody tr:hover { background: var(--carbon-900); }
.cx-sample-table tbody tr:last-child td { border-bottom: none; }

.cx-null     { color: var(--text-tertiary); font-style: italic; }
.cx-ellipsis { color: var(--text-tertiary); }

/* Verification notes */

.cx-proof-verify {
    padding: 12px 14px;
    background: oklch(0.20 0.04 145 / 0.20);
    border: 1px solid oklch(0.42 0.08 145 / 0.35);
    border-radius: 6px;
    font-size: 0.8125rem;
    line-height: 1.6;
}

.cx-proof-verify p,
.cx-proof-verify li { color: oklch(0.85 0.08 145); }
.cx-proof-verify h5 { color: oklch(0.65 0.09 145); }
.cx-proof-verify code { color: oklch(0.75 0.10 145); }

/* Timing bars */

.cx-timing { display: flex; flex-direction: column; gap: 8px; }

.cx-timing-row {
    display: grid;
    grid-template-columns: 56px 1fr;
    align-items: start;
    gap: 12px;
}

.cx-timing-label {
    font-size: 0.6875rem;
    color: var(--text-tertiary);
    padding-top: 3px;
    text-align: right;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.cx-timing-bars { display: flex; flex-direction: column; gap: 4px; }

.cx-timing-bar-wrap {
    height: 6px;
    background: var(--carbon-900);
    border-radius: 3px;
    overflow: hidden;
}

.cx-timing-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 2px;
}

.cx-timing-cold { background: var(--rust-500); }
.cx-timing-warm { background: var(--carbon-500); }

.cx-timing-val {
    font-size: 0.6875rem;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    color: var(--text-tertiary);
    margin-top: -1px;
}

/* Callouts */

.cx-callout {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 14px;
    font-size: 0.8125rem;
    line-height: 1.55;
}

.cx-callout strong { display: block; font-size: 0.875rem; margin-bottom: 3px; }
.cx-callout p { margin: 3px 0 0; }
.cx-callout code {
    font-size: 0.75rem;
    padding: 1px 5px;
    border-radius: 3px;
    background: rgba(0,0,0,0.25);
    font-family: var(--font-mono);
}

.cx-callout-icon {
    font-size: 1.125rem;
    line-height: 1.4;
    flex-shrink: 0;
    margin-top: 1px;
}

.cx-callout-skip    { background: oklch(0.20 0.04 220 / 0.35); border: 1px solid oklch(0.42 0.08 220 / 0.45); color: oklch(0.84 0.09 220); }
.cx-callout-fail    { background: oklch(0.18 0.06 25  / 0.40); border: 1px solid oklch(0.44 0.12 25  / 0.5);  color: oklch(0.84 0.11 25);  }
.cx-callout-pending { background: oklch(0.18 0.01 0   / 0.4);  border: 1px solid var(--carbon-750, var(--carbon-800)); color: var(--text-secondary); }

.cx-error-block {
    margin: 8px 0 0;
    padding: 8px 10px;
    background: rgba(0,0,0,0.30);
    border-radius: 4px;
    font-size: 0.75rem;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    color: oklch(0.84 0.12 25);
    border: 1px solid oklch(0.30 0.08 25 / 0.4);
    font-family: var(--font-mono);
}

/* Script footer */

.cx-script-footer {
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 12px 0 0;
    border-top: 1px solid var(--carbon-900);
    margin-top: 4px;
}

.cx-script-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    min-width: 0;
}

.cx-script-role {
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    flex-shrink: 0;
    width: 50px;
}

.cx-script-path {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

/* ============================================================
   Reduced motion
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        transition-duration: 0.001ms !important;
        animation-duration: 0.001ms !important;
    }
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 900px) {
    .cx-hero { padding-top: 92px; }
    .cx-hero-title { font-size: 1.875rem; }
    .cx-section { margin-top: 28px; }
}

@media (max-width: 640px) {
    .cx-hero { padding: 96px 0 24px; }
    .cx-format-head { padding: 10px 12px; gap: 10px; }
    .cx-results-viewport { height: 540px; }
    .cx-modal { padding: 16px; }
    .cx-modal-head { padding: 12px 14px; }
    .cx-modal-body { padding: 14px; }
}