/* ============================================
   MONEY DIPLOMATIC TERMINAL
   Command Center — institutional decision-support workspace
   (PHASE R2B — final pre-commit workstation refinement)

   Scope: every rule below is scoped under `.md-cc` (or a class nested
   under it) — no global/unscoped selectors, and no redefinition of the
   Terminal's shared :root tokens (terminal-base.css). This region reuses
   those existing tokens directly (--bg-panel, --bg-card, --border-primary,
   --text-*, --accent-*, --font-mono/--font-sans) rather than declaring a
   private palette.

   Hierarchy (see command-center.js for the matching structure):
     LEVEL 1 — Primary Market/Risk: dominant surface, strongest border/
       type weight, ~70% of the main row's width.
     LEVEL 2 — Intelligence, Watchlist: standard card presence.
     LEVEL 3 — Market Drivers, Volatility/Risk, Catalysts, Alerts:
       compact, quieter type, smaller footprint.
     Market Strip and the header's Session/Data band are context bands,
     not cards — no background/border-radius competing with the regions.

   One global data-state chip (header) replaces a per-region UNAVAILABLE
   badge — window.DataStatus remains the sole classifier; only its
   visual repetition was reduced. Readability pass (R2B): body copy that
   conveys real information uses --text-secondary ("quiet but readable"),
   reserving --text-muted for genuinely subdued values (placeholders,
   provenance figures). No gradients, shadows, glow, or rounded
   consumer-fintech card styling anywhere in this file.
   ============================================ */

.md-cc {
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    background: var(--bg-terminal);
    color: var(--text-primary);
}

/* ---------- Header: title + Session Context + global data state ---------- */
.md-cc__header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    row-gap: 6px;
    gap: 20px;
    padding: 9px 16px;
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border-primary);
}

.md-cc__header-title { display: flex; align-items: center; gap: 9px; flex-shrink: 0; }
.md-cc__header-title i { color: var(--accent-orange); font-size: 15px; }
.md-cc__header-title h2 { font-size: 14px; font-weight: 600; margin: 0; color: var(--text-primary); }

.md-cc__header-session {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.md-cc__clock { display: flex; flex-direction: column; gap: 2px; align-items: flex-start; }
.md-cc__clock-label { font-size: 9px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }
.md-cc__clock-value {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
    font-family: var(--font-mono);
}
.md-cc__clock--phase .md-cc__clock-value { color: var(--accent-orange); font-weight: 600; }

.md-cc__header-data { display: flex; align-items: center; gap: 7px; flex-shrink: 0; }
.md-cc__header-data-label { font-size: 9px; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; color: var(--text-muted); }

/* ---------- Global Market Strip: a context band, not a card ---------- */
.md-cc__strip {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 16px;
    height: 34px;
    border-bottom: 1px solid var(--border-primary);
    overflow-x: auto;
}
.md-cc__strip-heading {
    flex-shrink: 0;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-right: 8px;
}
.md-cc__strip-items { display: flex; align-items: baseline; }
.md-cc__strip-item {
    flex-shrink: 0;
    display: flex;
    align-items: baseline;
    gap: 7px;
    padding: 0 14px;
    white-space: nowrap;
}
.md-cc__strip-item + .md-cc__strip-item { border-left: 1px solid var(--border-primary); }
.md-cc__strip-label { font-size: 11px; font-weight: 600; color: var(--text-secondary); }
.md-cc__strip-value { font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); }

/* ---------- Body: fills remaining viewport, distributes extra height ---------- */
.md-cc__body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.md-cc__main { flex: 3 1 0; display: grid; grid-template-columns: 7fr 3fr; gap: 10px; min-height: 320px; }
.md-cc__support { flex: 0 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
/* Watchlist ~70-72% / Alerts ~28-30% (R2B) */
.md-cc__workflow { flex: 2 1 0; display: grid; grid-template-columns: 2.4fr 1fr; gap: 10px; min-height: 220px; }

/* ---------- Generic region ---------- */
.md-cc__region {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 3px;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.md-cc__region-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 8px 14px;
    border-bottom: 1px solid var(--border-primary);
}

.md-cc__region-title {
    margin: 0;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.md-cc__region-body { flex: 1; min-height: 0; padding: 12px 14px; }
.md-cc__region-body--action { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }

/* Level hierarchy */
.md-cc__region--primary {
    border-color: var(--border-hover);
}
.md-cc__region--primary .md-cc__region-head { flex-wrap: wrap; row-gap: 6px; }
.md-cc__region--primary .md-cc__region-title { font-size: 11px; color: var(--text-primary); }
.md-cc__region--primary .md-cc__region-body { padding: 16px; }

.md-cc__region--level3 .md-cc__region-head { padding: 8px 14px; }
.md-cc__region--level3 .md-cc__region-body { padding: 12px 14px; }
.md-cc__region--level3 .md-cc__region-title { font-size: 9px; color: var(--text-secondary); }

.md-cc__subregion-state {
    margin: 0;
    line-height: 1.5;
    font-size: 11px;
    color: var(--text-secondary);
}
.md-cc__subregion-state--secondary { color: var(--text-muted); font-size: 10px; margin-top: 2px; }

.md-cc__quiet-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 11px;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
}
.md-cc__quiet-link i { font-size: 9px; }
.md-cc__quiet-link:hover, .md-cc__quiet-link:focus-visible { color: var(--accent-orange); }
.md-cc__quiet-link:focus-visible { outline: 2px solid var(--accent-orange); outline-offset: 3px; }

/* ---------- Primary Market/Risk: identity + Decision -> Evidence -> Audit ---------- */
.md-cc__primary-identity { display: flex; align-items: baseline; gap: 8px; }
.md-cc__primary-symbol { font-size: 13px; font-weight: 600; color: var(--text-primary); font-family: var(--font-mono); }
.md-cc__primary-category { font-size: 9px; letter-spacing: 0.03em; text-transform: uppercase; color: var(--text-muted); }

.md-cc__decision-stack { display: flex; flex-direction: column; gap: 12px; height: 100%; }

.md-cc__primary-canvas {
    flex: 1;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 20px;
    border: 1px dashed var(--border-hover);
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.015);
    text-align: center;
}
.md-cc__primary-canvas i { font-size: 22px; color: var(--text-muted); opacity: 0.6; margin-bottom: 4px; }
.md-cc__primary-canvas-title { font-size: 12px; font-weight: 600; color: var(--text-secondary); margin: 0; }
.md-cc__primary-canvas-text { font-size: 11px; color: var(--text-muted); max-width: 360px; line-height: 1.5; margin: 0 0 4px; }

.md-cc__primary-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-hover);
    border: 1px solid var(--border-hover);
    border-radius: 3px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
}
.md-cc__primary-action i { font-size: 11px; color: inherit; opacity: 1; margin: 0; }
.md-cc__primary-action:hover, .md-cc__primary-action:focus-visible { border-color: var(--accent-orange); color: var(--accent-orange); }
.md-cc__primary-action:focus-visible { outline: 2px solid var(--accent-orange); outline-offset: 2px; }

.md-cc__provenance { flex-shrink: 0; display: flex; flex-direction: column; gap: 3px; }
.md-cc__provenance-row { display: flex; justify-content: space-between; gap: 12px; font-size: 10px; }
.md-cc__provenance-row dt { color: var(--text-muted); }
.md-cc__provenance-row dd { margin: 0; color: var(--text-muted); font-family: var(--font-mono); }

.md-cc__evidence {
    flex-shrink: 0;
    border: 1px solid var(--border-primary);
    border-radius: 3px;
    background: var(--bg-hover);
    padding: 7px 11px;
}
.md-cc__evidence summary {
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    list-style: none;
}
.md-cc__evidence summary::-webkit-details-marker { display: none; }
.md-cc__evidence summary::before { content: '\25B8'; display: inline-block; margin-right: 6px; transition: transform 0.15s; }
.md-cc__evidence[open] summary::before { transform: rotate(90deg); }
.md-cc__evidence summary:focus-visible { outline: 2px solid var(--accent-orange); outline-offset: 2px; }
.md-cc__evidence p { margin-top: 8px; font-size: 11px; line-height: 1.5; color: var(--text-muted); }

/* ---------- Intelligence: Market Regime / Market Brief / Input Status ---------- */
.md-cc__region-body--split { flex-direction: column; padding: 0; gap: 0; display: flex; }
.md-cc__subregion { flex: 1; padding: 12px 14px; display: flex; flex-direction: column; gap: 7px; justify-content: flex-start; }
.md-cc__subregion + .md-cc__subregion { border-top: 1px solid var(--border-primary); }
.md-cc__subregion-head { display: flex; align-items: center; gap: 8px; }
.md-cc__subregion-head i { color: var(--text-secondary); font-size: 13px; width: 16px; text-align: center; }
.md-cc__subregion-title { font-size: 10px; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--text-secondary); }

.md-cc__input-status-list { display: flex; flex-direction: column; gap: 4px; }
.md-cc__input-status-row { display: flex; justify-content: space-between; gap: 10px; font-size: 10px; }
.md-cc__input-status-row dt { color: var(--text-secondary); }
.md-cc__input-status-row dd { margin: 0; color: var(--text-muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.02em; }

/* ---------- Watchlist ---------- */
.md-cc__region-body--table { padding: 0; overflow: auto; }
.md-cc__wl-table { width: 100%; min-width: 420px; border-collapse: collapse; font-size: 11px; }
.md-cc__wl-th {
    text-align: left;
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 7px 12px;
    border-bottom: 1px solid var(--border-primary);
    white-space: nowrap;
}
.md-cc__wl-th--num { text-align: right; }
.md-cc__wl-th--num abbr { text-decoration: none; }
.md-cc__wl-th--status { text-align: center; }
.md-cc__wl-td { padding: 8px 12px; border-bottom: 1px solid var(--border-primary); color: var(--text-primary); white-space: nowrap; }
.md-cc__wl-table tbody tr:last-child .md-cc__wl-td { border-bottom: none; }
.md-cc__wl-td--symbol { font-weight: 600; color: var(--text-secondary); font-family: var(--font-mono); }
.md-cc__wl-td--num { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--font-mono); color: var(--text-muted); }
.md-cc__wl-td--status { text-align: center; }
.md-cc__wl-instrument { color: var(--text-primary); }
.md-cc__wl-group { font-size: 9px; letter-spacing: 0.03em; text-transform: uppercase; color: var(--text-muted); margin-top: 2px; }

.md-cc__sr-only {
    position: absolute;
    width: 1px; height: 1px;
    padding: 0; margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ---------- Responsive: wide desktop / desktop / tablet / mobile ----------
   Desktop keeps the dense multi-column workstation layout; tablet/mobile
   reorganize into a single readable column rather than shrinking the
   dense grid to an unreadable scale. No rule here ever produces
   horizontal page overflow. */
@media (max-width: 1400px) {
    .md-cc__main { grid-template-columns: 3fr 2fr; }
}

@media (max-width: 1100px) {
    .md-cc__main { grid-template-columns: 1fr; min-height: 0; }
    .md-cc__support { grid-template-columns: 1fr 1fr; }
    .md-cc__primary-canvas { min-height: 140px; }
}

@media (max-width: 720px) {
    .md-cc__header { padding: 8px 12px; }
    .md-cc__header-session { gap: 12px; }
    .md-cc__support { grid-template-columns: 1fr; }
    .md-cc__workflow { grid-template-columns: 1fr; min-height: 0; }
    .md-cc__body { padding: 8px; gap: 8px; }
    .md-cc__strip { padding: 0 12px; }
}