/* ============================================
   SENTINEL — Glint Terminal Dark Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600;700&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root {
    --bg-primary: #141410;
    --bg-secondary: #1c1c17;
    --bg-panel: #1e1e18;
    --bg-hover: #26261f;
    --border: #2e2e25;
    --border-light: #3a3a2f;

    --text-primary: #d4c5a0;
    --text-secondary: #9c9478;
    --text-dim: #6b6550;
    --text-bright: #f0e6cc;

    --accent-gold: #c8a84e;
    --accent-amber: #d4913a;
    --green: #4a9e3f;
    --green-bright: #5cb950;
    --red: #c0392b;
    --red-dim: #8b2d23;
    --blue: #4a7fa5;

    --font-mono: 'IBM Plex Mono', 'Menlo', 'Consolas', monospace;
    --font-sans: 'IBM Plex Sans', -apple-system, sans-serif;
}

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

body {
    font-family: var(--font-mono);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.5;
}

/* ---- HEADER ---- */

.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 20px 24px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

.header-label {
    font-size: 10px;
    font-variant: small-caps;
    letter-spacing: 3px;
    color: var(--accent-gold);
    margin-bottom: 2px;
}

.header-title {
    font-family: var(--font-sans);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 2px;
    line-height: 1;
}

.header-sub {
    font-size: 11px;
    font-variant: small-caps;
    letter-spacing: 2px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.header-right {
    display: flex;
    gap: 20px;
    align-items: flex-end;
}

.header-stat {
    text-align: right;
}

.header-stat-label {
    display: block;
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 2px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.header-stat-value {
    display: block;
    font-family: var(--font-sans);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-bright);
    line-height: 1.2;
}

.header-stat-value.accent { color: var(--accent-gold); }
.header-stat-value.dim { color: var(--text-secondary); font-size: 0.9rem; }
.header-stat-value.positive { color: var(--green-bright); }
.header-stat-value.negative { color: var(--red); }

/* ---- MODE BAR ---- */

.mode-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 24px;
    background: var(--bg-secondary);
    border-bottom: 2px solid var(--accent-gold);
    font-size: 11px;
    font-variant: small-caps;
    letter-spacing: 2px;
}

.mode-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-amber);
    display: inline-block;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.mode-label {
    color: var(--text-secondary);
}

.provenance-badge {
    display: inline-block;
    background: rgba(192, 57, 43, 0.2);
    color: var(--red);
    font-size: 9px;
    font-weight: 700;
    font-variant: small-caps;
    letter-spacing: 2px;
    padding: 2px 8px;
    border: 1px solid var(--red-dim);
}

/* ---- TABS ---- */

.tabs {
    display: flex;
    gap: 0;
    padding: 0 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.tab {
    background: none;
    border: none;
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 11px;
    font-variant: small-caps;
    letter-spacing: 2px;
    padding: 10px 16px;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.tab:hover {
    color: var(--text-primary);
    background: var(--bg-hover);
}

.tab.active {
    color: var(--accent-gold);
    border-bottom-color: var(--accent-gold);
}

/* ---- TAB CONTENT ---- */

.tab-content {
    display: none;
    padding: 16px 24px;
}

.tab-content.active {
    display: block;
}

/* ---- LAYOUT ---- */

.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

@media (max-width: 900px) {
    .two-col { grid-template-columns: 1fr; }
    .header { flex-direction: column; gap: 12px; }
    .header-right { flex-wrap: wrap; justify-content: flex-start; }
}

/* ---- PANELS ---- */

.panel {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    margin-bottom: 16px;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
}

.panel-header h2 {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-bright);
    font-variant: small-caps;
    letter-spacing: 2px;
}

.panel-source {
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 1.5px;
    color: var(--text-dim);
}

/* ---- TABLES ---- */

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

th {
    text-align: left;
    padding: 8px 12px;
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 2px;
    color: var(--text-dim);
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text-primary);
}

tr:hover td {
    background: var(--bg-hover);
}

/* ---- MARKET CARDS ---- */

.market-card {
    padding: 14px;
    border-bottom: 1px solid var(--border);
}

.market-card:last-child {
    border-bottom: none;
}

.market-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 4px;
}

.market-card-label {
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 2px;
    color: var(--text-dim);
}

.market-card-volume {
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 1px;
    color: var(--text-dim);
}

.market-card-question {
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 8px;
    line-height: 1.3;
}

.market-card-type {
    display: inline-block;
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 1.5px;
    color: var(--accent-amber);
    margin-bottom: 8px;
}

/* ---- PROBABILITY BAR ---- */

.prob-bar-container {
    display: flex;
    align-items: center;
    gap: 0;
    height: 22px;
    margin-bottom: 4px;
}

.prob-yes-pct {
    font-size: 12px;
    font-weight: 700;
    color: var(--accent-amber);
    width: 40px;
    text-align: left;
}

.prob-no-pct {
    font-size: 12px;
    font-weight: 700;
    color: var(--green);
    width: 40px;
    text-align: right;
}

.prob-bar-track {
    flex: 1;
    height: 8px;
    background: var(--bg-primary);
    border-radius: 1px;
    overflow: hidden;
    display: flex;
}

.prob-bar-yes {
    height: 100%;
    background: var(--accent-amber);
    transition: width 0.3s;
}

.prob-bar-no {
    height: 100%;
    background: var(--green);
    transition: width 0.3s;
}

.prob-prices {
    font-size: 10px;
    color: var(--text-secondary);
}

.prob-prices .yes-label { color: var(--accent-amber); font-weight: 600; }
.prob-prices .no-label { color: var(--green); font-weight: 600; }

/* ---- SIGNAL CARDS ---- */

.signal-card {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.signal-card:last-child { border-bottom: none; }

.signal-badge {
    font-size: 10px;
    font-weight: 700;
    font-variant: small-caps;
    letter-spacing: 2px;
    padding: 3px 8px;
    min-width: 55px;
    text-align: center;
    flex-shrink: 0;
}

.signal-badge.trade {
    background: rgba(74, 158, 63, 0.15);
    color: var(--green-bright);
    border: 1px solid rgba(74, 158, 63, 0.3);
}

.signal-badge.watch {
    background: rgba(200, 168, 78, 0.15);
    color: var(--accent-gold);
    border: 1px solid rgba(200, 168, 78, 0.3);
}

.signal-badge.skip {
    background: rgba(107, 101, 80, 0.1);
    color: var(--text-dim);
    border: 1px solid var(--border);
}

.signal-info {
    flex: 1;
}

.signal-question {
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 2px;
}

.signal-meta {
    font-size: 10px;
    color: var(--text-secondary);
}

.signal-meta .score {
    color: var(--accent-gold);
    font-weight: 600;
}

.signal-reasons {
    font-size: 10px;
    color: var(--text-dim);
    margin-top: 4px;
    line-height: 1.4;
}

/* ---- LEDGER ---- */

.ledger-stats {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--border);
}

.ledger-stat {
    flex: 1;
    padding: 12px 14px;
    border-right: 1px solid var(--border);
    text-align: center;
}

.ledger-stat:last-child { border-right: none; }

.ledger-stat-label {
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 2px;
    color: var(--text-dim);
    display: block;
}

.ledger-stat-value {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-bright);
}

/* Trade status colors */
.status-open { color: var(--blue); }
.status-won { color: var(--green-bright); }
.status-lost { color: var(--red); }
.status-expired { color: var(--text-dim); }

.pnl-positive { color: var(--green-bright); font-weight: 600; }
.pnl-negative { color: var(--red); font-weight: 600; }

/* ---- EMPTY / ERROR STATE ---- */

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-dim);
    font-size: 12px;
    font-variant: small-caps;
    letter-spacing: 2px;
}

.error-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--red);
    font-size: 12px;
    font-variant: small-caps;
    letter-spacing: 2px;
    background: rgba(192, 57, 43, 0.05);
    border: 1px solid rgba(192, 57, 43, 0.2);
}

/* ---- DATA STATUS BAR ---- */

.data-status {
    margin-left: auto;
    font-size: 10px;
    letter-spacing: 1px;
}

.data-status-error { color: var(--red); }
.data-status-warn { color: var(--accent-amber); }

.refresh-indicator {
    margin-left: auto;
    font-size: 9px;
    letter-spacing: 1px;
    color: var(--text-dim);
}

/* ---- BRACKET / PROFILE TAGS ---- */

.bracket-tag {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    color: var(--accent-gold);
    background: rgba(200, 168, 78, 0.1);
    border: 1px solid rgba(200, 168, 78, 0.2);
    padding: 1px 6px;
    margin-left: 4px;
    vertical-align: middle;
}

.profile-tag {
    display: inline-block;
    font-size: 9px;
    font-weight: 700;
    font-variant: small-caps;
    letter-spacing: 1px;
    padding: 2px 6px;
}

.profile-conservative {
    color: var(--blue);
    background: rgba(74, 127, 165, 0.15);
    border: 1px solid rgba(74, 127, 165, 0.3);
}

.profile-moderate {
    color: var(--accent-gold);
    background: rgba(200, 168, 78, 0.15);
    border: 1px solid rgba(200, 168, 78, 0.3);
}

.profile-aggressive {
    color: var(--red);
    background: rgba(192, 57, 43, 0.15);
    border: 1px solid rgba(192, 57, 43, 0.3);
}

.signal-profile {
    font-size: 9px;
    font-variant: small-caps;
    letter-spacing: 1px;
    color: var(--text-dim);
    margin-left: 4px;
}

/* ---- SCROLLBAR ---- */

::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 3px;
}

/* ---- Evaluation tab ---- */

.eval-freshness {
    color: var(--text-dim);
    font-size: 11px;
    margin-bottom: 10px;
}

.totals-row td {
    border-top: 1px solid var(--border-light);
    font-weight: 600;
}

.pipeline-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    margin-bottom: 4px;
}

/* ---- Alerts ---- */

.alert {
    padding: 8px 14px;
    margin-bottom: 8px;
    border-radius: 4px;
    font-size: 12px;
    font-family: var(--font-mono, 'IBM Plex Mono', monospace);
}

.alert-info {
    background: rgba(80, 140, 200, 0.12);
    border-left: 3px solid var(--blue, #508cc8);
    color: var(--text-secondary);
}

.alert-warning {
    background: rgba(200, 168, 78, 0.12);
    border-left: 3px solid var(--accent-gold, #c8a84e);
    color: var(--accent-gold);
}

.alert-error {
    background: rgba(200, 80, 60, 0.12);
    border-left: 3px solid var(--red, #c8503c);
    color: var(--red);
}

/* Operator Summary */
.operator-summary-panel {
    border-left: 3px solid var(--accent-gold);
}

.operator-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.op-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.op-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-dim);
}

.op-value {
    font-size: 18px;
    font-weight: 600;
    font-family: 'IBM Plex Mono', monospace;
    color: var(--text-primary);
}

/* Position Assessment */
.assessment-rec {
    padding: 6px 10px;
    margin-top: 4px;
    background: rgba(200, 168, 78, 0.08);
    border-left: 3px solid var(--accent-gold);
    color: var(--text-secondary);
    font-size: 12px;
}