:root {
    color-scheme: dark;
    --bg: #141924;
    --surface: #1a2030;
    --surface-strong: #202739;
    --surface-elevated: rgba(26, 32, 48, 0.96);
    --border: #2b3244;
    --border-strong: #394258;
    --text: #e2e8f5;
    --text-muted: #a7b1c6;
    --text-dim: #7f899f;
    --accent: #2563eb;
    --accent-strong: #1d4ed8;
    --success: #10b981;
    --success-soft: rgba(16, 185, 129, 0.12);
    --warn: #d97706;
    --warn-soft: rgba(217, 119, 6, 0.16);
    --danger: #ef4444;
    --danger-soft: rgba(239, 68, 68, 0.14);
    --lane-production: #14b8a6;
    --lane-observation: #38bdf8;
    --lane-sim: #f59e0b;
    --contain: #f97316;
    --critical: #fb7185;
    --shadow: 0 10px 22px rgba(2, 6, 23, 0.18);
}

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

html,
body {
    min-height: 100%;
}

body {
    font-family: "Segoe UI Variable Text", "Segoe UI", "Aptos", "Helvetica Neue", sans-serif;
    background: linear-gradient(180deg, #161b27 0%, var(--bg) 100%);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.4;
}

.container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-main {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    padding: 16px 20px;
    background: #1d2332;
    border-bottom: 1px solid var(--border);
}

.title {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.01em;
}

.status {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 16px;
    flex: 1;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--danger);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

.status-dot.connected {
    background-color: #34d399;
    box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.12);
}

.status-dot.warn,
.status-dot.stale {
    background-color: var(--warn);
    box-shadow: 0 0 0 4px rgba(251, 191, 36, 0.15);
}

.status-dot.off {
    background-color: var(--danger);
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.16);
}

.stats {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 14px;
}

.stat {
    min-width: 84px;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.stat-label {
    color: var(--text-dim);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.stat-value {
    font-weight: 700;
    font-size: 14px;
    color: var(--text);
}

.stat-value.positive {
    color: #34d399;
}

.stat-value.negative {
    color: #fb7185;
}

.status-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    border-bottom: 1px solid var(--border);
}

.status-banner.running {
    background: #114738;
    color: #a7f3d0;
}

.status-banner.halted {
    background: #6d1b1b;
    color: #fecaca;
}

.status-banner.disconnected {
    background: #5f1d2d;
    color: #fecaca;
}

.status-banner.idle {
    background: #6f5216;
    color: #fde68a;
}

.status-detail {
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    color: rgba(255, 255, 255, 0.82);
}

.control-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    padding: 16px 20px 18px;
    background: #171d29;
    border-bottom: 1px solid var(--border);
}

.control-section {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 14px;
    background: #1a2030;
    border: 1px solid var(--border);
    border-radius: 10px;
    box-shadow: none;
}

.section-heading {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-dim);
}

.section-subtitle {
    margin-top: -6px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-muted);
}

.section-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.section-head-copy {
    min-width: 0;
    display: grid;
    gap: 6px;
}

.section-toggle {
    align-self: flex-start;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    align-items: end;
}

.control-grid-primary {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.control-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
    min-width: 0;
}

.control-field-wide {
    grid-column: span 2;
}

.control-field label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-dim);
    letter-spacing: 0.06em;
}

.control-field input,
.control-field select,
.webhook-panel textarea {
    width: 100%;
    background: #151a26;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    transition: border-color 120ms ease, box-shadow 120ms ease, background 120ms ease;
}

.control-field input:disabled,
.control-field select:disabled {
    opacity: 0.62;
}

.field-help {
    font-size: 10px;
    color: var(--text-dim);
    line-height: 1.35;
    min-height: 12px;
}

.advanced-setup {
    border-top: 1px solid rgba(57, 66, 88, 0.75);
    padding-top: 14px;
}

.advanced-setup[hidden] {
    display: none;
}

.advanced-setup-grid {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.setup-inline-note {
    padding: 9px 11px;
    border: 1px dashed rgba(127, 137, 159, 0.45);
    border-radius: 8px;
    background: rgba(21, 26, 38, 0.55);
    color: var(--text-dim);
    font-size: 11px;
    line-height: 1.5;
}

.token-actions,
.webhook-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.control-panels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.control-panels-tabbed {
    grid-template-columns: minmax(0, 1fr);
}

.debug-panel,
.trades-panel,
.incident-panel {
    min-height: 184px;
    background: #151a26;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    font-size: 11px;
    color: var(--text);
    overflow: auto;
}

.debug-title,
.group-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim);
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
}

.inspect-panel-shell[hidden] {
    display: none;
}

.inspect-tablist {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.inspect-tab {
    border: 1px solid var(--border);
    background: #161c29;
    color: var(--text-muted);
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: border-color 120ms ease, background 120ms ease, color 120ms ease;
}

.inspect-tab.active,
.inspect-tab[aria-selected="true"] {
    background: rgba(37, 99, 235, 0.16);
    border-color: rgba(96, 165, 250, 0.65);
    color: #dbeafe;
}

.utility-panel {
    min-height: 216px;
}

.utility-panel[hidden] {
    display: none;
}

.incident-panel {
    gap: 12px;
}

.incident-classification {
    padding: 5px 9px;
    border: 1px solid rgba(251, 191, 36, 0.45);
    border-radius: 999px;
    background: rgba(251, 191, 36, 0.11);
    color: #fde68a;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.incident-classification.go {
    border-color: rgba(34, 197, 94, 0.48);
    background: rgba(34, 197, 94, 0.1);
    color: #bbf7d0;
}

.incident-classification.no-go,
.incident-classification.contain {
    border-color: rgba(251, 113, 133, 0.52);
    background: rgba(251, 113, 133, 0.12);
    color: #fecdd3;
}

.incident-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 10px;
}

.incident-evidence-card,
.incident-empty {
    min-height: 72px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #151a26;
}

.incident-evidence-label {
    color: var(--text-dim);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.incident-evidence-value {
    margin-top: 5px;
    color: var(--text);
    font-size: 12px;
    line-height: 1.45;
    word-break: break-word;
}

.incident-empty {
    color: var(--text-muted);
    font-size: 12px;
}

.incident-timeline {
    display: grid;
    gap: 8px;
}

.incident-timeline-row {
    display: grid;
    grid-template-columns: 120px minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    padding: 9px 10px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.035);
    font-size: 12px;
}

.incident-timeline-time {
    color: var(--text-dim);
    font-weight: 700;
}

.incident-timeline-detail {
    color: var(--text);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}

.incident-timeline-source {
    padding: 3px 7px;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 9px;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.action-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.action-group {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 8px;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #161c29;
}

.action-group-primary {
    border-color: rgba(37, 99, 235, 0.36);
    background: #182034;
}

.action-group-config {
    border-color: rgba(148, 163, 184, 0.3);
    background: #181e2b;
}

.mode-select-row {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    margin-bottom: 2px;
}

.mode-select-label {
    font-size: 11px;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.mode-select {
    flex: 1;
    padding: 7px 10px;
    border: 1px solid #414a5f;
    border-radius: 8px;
    background: #363e50;
    color: #e2e8f0;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 120ms ease;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.mode-select:focus {
    outline: none;
    border-color: var(--accent);
}

.mode-select:hover {
    border-color: #5a6887;
}

.action-group-danger {
    border-color: rgba(239, 68, 68, 0.36);
    background: #24181d;
}

.action-group .group-label {
    width: 100%;
    margin-bottom: 2px;
}

.btn {
    border: 1px solid transparent;
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 12px;
    cursor: pointer;
    color: #fff;
    background: var(--accent);
    transition: transform 120ms ease, border-color 120ms ease, filter 120ms ease;
    box-shadow: none;
}

.btn.secondary {
    background: #363e50;
    border-color: #414a5f;
    color: var(--text);
    box-shadow: none;
}

.btn.danger {
    background: #ef4444;
}

.btn.arm {
    background: #16a34a;
}

.btn.disarm {
    background: #b91c1c;
}

.btn.toggle-on {
    background: #0f766e;
    border-color: #14b8a6;
    color: #ccfbf1;
    box-shadow: none;
}

.btn.toggle-off {
    background: #374151;
    border-color: #4b5563;
    color: #d1d5db;
    box-shadow: none;
}

.btn.arm-toggle {
    font-size: 13px;
}

.btn.tiny {
    padding: 5px 9px;
    font-size: 11px;
}

.btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.05);
}

.btn:disabled,
.btn[data-busy="true"] {
    cursor: wait;
    opacity: 0.62;
    filter: none;
    transform: none;
}

.btn[data-busy="true"]::after {
    content: "…";
    margin-left: 4px;
}

.btn.secondary:hover,
.btn.toggle-on:hover,
.btn.toggle-off:hover {
    filter: none;
    border-color: var(--border-strong);
}

.runtime-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr);
    gap: 16px;
}

.runtime-command-strip {
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) minmax(260px, 1.2fr);
    gap: 12px;
}

.runtime-lane-switcher {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background:
        linear-gradient(135deg, rgba(34, 197, 94, 0.08), rgba(14, 165, 233, 0.035)),
        rgba(8, 13, 24, 0.72);
}

.runtime-lane-link {
    position: relative;
    display: grid;
    gap: 2px;
    min-width: 0;
    padding: 9px 11px 9px 13px;
    border: 1px solid transparent;
    border-radius: 11px;
    color: var(--text-muted);
    text-decoration: none;
    background: rgba(255, 255, 255, 0.025);
}

.runtime-lane-link::before {
    content: "";
    position: absolute;
    inset: 8px auto 8px 0;
    width: 4px;
    border-radius: 999px;
    background: var(--lane-production);
    opacity: 0.65;
}

.runtime-lane-link-observation::before {
    background: var(--lane-observation);
}

.runtime-lane-link-sim::before {
    background: var(--lane-sim);
}

.runtime-lane-link:hover,
.runtime-lane-link:focus-visible {
    border-color: rgba(148, 163, 184, 0.34);
    color: var(--text);
    outline: none;
}

.runtime-lane-link.active {
    border-color: rgba(34, 197, 94, 0.46);
    color: #ecfeff;
    background:
        linear-gradient(135deg, rgba(34, 197, 94, 0.13), rgba(14, 165, 233, 0.055)),
        rgba(255, 255, 255, 0.035);
    box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.1) inset;
}

.runtime-lane-link-kicker {
    font-size: 9px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
}

.runtime-lane-link-title {
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.03em;
}

.runtime-lane-link-detail {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-muted);
}

.runtime-lane-card,
.prop-readiness-card {
    position: relative;
    overflow: hidden;
    padding: 14px 16px 14px 18px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015)),
        #151a26;
}

.runtime-lane-card::before,
.prop-readiness-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    background: var(--lane-production);
}

.runtime-lane-observation::before {
    background:
        repeating-linear-gradient(
            180deg,
            var(--lane-observation) 0 8px,
            transparent 8px 13px
        );
}

.runtime-lane-sim::before {
    background:
        repeating-linear-gradient(
            135deg,
            var(--lane-sim) 0 8px,
            rgba(245, 158, 11, 0.22) 8px 14px
        );
}

.runtime-lane-kicker {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
}

.runtime-lane-title {
    margin-top: 3px;
    font-size: 18px;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: #ecfeff;
}

.runtime-lane-detail {
    margin-top: 3px;
    font-size: 12px;
    color: var(--text-muted);
}

.prop-readiness-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 14px;
}

.prop-readiness-card::before {
    background: var(--warn);
}

.prop-readiness-card.go::before {
    background: var(--success);
}

.prop-readiness-card.no-go::before {
    background: var(--danger);
}

.prop-readiness-card.contain::before {
    background: var(--warn);
}

.prop-readiness-card.contain {
    border-color: rgba(249, 115, 22, 0.55);
}

.prop-readiness-score {
    min-width: 74px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(251, 191, 36, 0.5);
    background: rgba(251, 191, 36, 0.14);
    color: #fde68a;
    text-align: center;
    font-size: 13px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.prop-readiness-card.go .prop-readiness-score {
    border-color: rgba(34, 197, 94, 0.58);
    background: rgba(34, 197, 94, 0.14);
    color: #bbf7d0;
}

.prop-readiness-card.no-go .prop-readiness-score {
    border-color: rgba(251, 113, 133, 0.58);
    background: rgba(251, 113, 133, 0.15);
    color: #fecdd3;
}

.prop-readiness-card.contain .prop-readiness-score {
    border-color: rgba(249, 115, 22, 0.64);
    background: rgba(249, 115, 22, 0.16);
    color: #fed7aa;
}

.prop-readiness-title {
    font-weight: 800;
    color: var(--text);
}

.prop-readiness-detail {
    margin-top: 3px;
    font-size: 12px;
    color: var(--text-muted);
}

.prop-readiness-checks {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.readiness-check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 9px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.035);
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.readiness-check::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: currentColor;
}

.readiness-check.go {
    color: #bbf7d0;
    border-color: rgba(34, 197, 94, 0.44);
    background: rgba(34, 197, 94, 0.1);
}

.readiness-check.watch {
    color: #fde68a;
    border-color: rgba(251, 191, 36, 0.44);
    background: rgba(251, 191, 36, 0.1);
}

.readiness-check.no-go {
    color: #fecdd3;
    border-color: rgba(251, 113, 133, 0.44);
    background: rgba(251, 113, 133, 0.11);
}

.readiness-check.contain {
    color: #fed7aa;
    border-color: rgba(249, 115, 22, 0.5);
    background: rgba(249, 115, 22, 0.12);
}

.runtime-meta {
    display: grid;
    gap: 10px;
}

.runtime-meta-primary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
}

.runtime-summary-item {
    padding: 10px 12px;
    background: #151a26;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-weight: 600;
}

.runtime-meta-secondary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 8px 12px;
}

.runtime-meta-secondary .control-meta {
    font-size: 11px;
    color: var(--text-dim);
}

.control-meta,
.control-hint {
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-muted);
}

.control-hint-bar {
    min-height: 36px;
    padding: 10px 12px;
    display: flex;
    align-items: center;
    background: #151a26;
    border: 1px solid var(--border);
    border-radius: 8px;
}

.control-hint-bar:empty {
    display: none;
}

#risk-details {
    color: #dbe7ff;
    font-weight: 600;
}

.runtime-badges {
    display: grid;
    align-content: start;
    gap: 10px;
}

.runtime-badge-group {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.runtime-badge-group-secondary {
    opacity: 0.92;
}

.badge {
    display: none;
    padding: 4px 9px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: var(--success-soft);
    color: #bbf7d0;
    border: 1px solid var(--success);
}

.badge.ok {
    display: inline-flex;
    background: var(--success-soft);
    color: #bbf7d0;
    border-color: var(--success);
}

.badge.warn {
    display: inline-flex;
    background: var(--warn-soft);
    color: #fde68a;
    border-color: var(--warn);
}

.badge.off {
    display: inline-flex;
    background: var(--danger-soft);
    color: #fecaca;
    border-color: #f87171;
}

.chart-container {
    position: relative;
    flex: 0 0 auto;
    height: var(--chart-height, 560px);
    min-height: 420px;
    max-height: 85vh;
    background: #151a26;
    border-top: 1px solid var(--border);
}

.post-chart-strip {
    display: grid;
    gap: 16px;
    padding: 16px 20px 18px;
    background: #171d29;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.post-chart-strip .control-section {
    box-shadow: none;
}

#chart {
    width: 100%;
    height: 100%;
    min-height: 420px;
}

#chart-tv-host {
    width: 100%;
    height: 100%;
    min-height: 420px;
}

.chart-surface {
    position: absolute;
    inset: 0;
}

.chart-surface:not(.active) {
    display: none;
}

.chart-mode-switch {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 12;
    display: flex;
    gap: 8px;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(19, 23, 34, 0.92);
    box-shadow: var(--shadow);
}

.chart-mode-switch[hidden] {
    display: none !important;
}

.chart-mode-switch .btn.active {
    background: rgba(37, 99, 235, 0.9);
    border-color: rgba(96, 165, 250, 0.95);
    color: #eff6ff;
}

.tv-overlay-panel {
    position: absolute;
    right: 14px;
    bottom: 14px;
    width: min(380px, calc(100% - 28px));
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: rgba(18, 24, 36, 0.88);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 11;
    color: var(--text);
}

.tv-marker-layer {
    position: absolute;
    inset: 0;
    z-index: 10;
    pointer-events: none;
}

.native-marker-layer {
    z-index: 9;
}

.tv-indicator-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.tv-marker-pins {
    position: absolute;
    inset: 0;
}

.tv-indicator-line {
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
    vector-effect: non-scaling-stroke;
}

.tv-ha-wick {
    stroke-width: 1.1;
    vector-effect: non-scaling-stroke;
    opacity: 0.9;
}

.tv-ha-body {
    opacity: 0.76;
}

.tv-ha-up {
    fill: #22c55e;
    stroke: #86efac;
}

.tv-ha-down {
    fill: #ef4444;
    stroke: #fca5a5;
}

.tv-indicator-line.ema9 {
    stroke: #2962ff;
    stroke-width: 1.85;
}

.tv-indicator-line.ema100 {
    stroke: #f59e0b;
    stroke-width: 1.95;
}

.tv-marker-pin {
    position: absolute;
    transform: translate(-50%, -50%);
    min-width: 20px;
    max-width: 120px;
    padding: 3px 6px;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.34);
    background: rgba(15, 23, 42, 0.92);
    color: #e5eefc;
    font-size: 10px;
    line-height: 1;
    font-weight: 700;
    letter-spacing: 0.01em;
    white-space: nowrap;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.28);
}

.tv-marker-pin::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 12px;
    background: rgba(148, 163, 184, 0.38);
}

.tv-marker-pin.pin-above::after {
    top: 100%;
}

.tv-marker-pin.pin-below::after {
    bottom: 100%;
}

.tv-marker-anchor-dot {
    position: absolute;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: #38bdf8;
    border: 2px solid rgba(15, 23, 42, 0.96);
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.34), 0 0 14px rgba(56, 189, 248, 0.48);
    pointer-events: none;
    z-index: 4;
}

.tv-marker-anchor-dot.marker-short {
    background: #fb923c;
    box-shadow: 0 0 0 2px rgba(251, 146, 60, 0.34), 0 0 14px rgba(251, 146, 60, 0.48);
}

.tv-marker-anchor-dot.trade-exit {
    background: #facc15;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.34), 0 0 14px rgba(250, 204, 21, 0.5);
}

.tv-marker-anchor-dot.trade-exit.marker-long {
    background: #22c55e;
    box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.34), 0 0 14px rgba(34, 197, 94, 0.48);
}

.tv-marker-anchor-dot.trade-exit.marker-short {
    background: #ef4444;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.34), 0 0 14px rgba(239, 68, 68, 0.48);
}

.tv-marker-pin.trade-entry {
    background: rgba(8, 47, 73, 0.95);
    border-color: rgba(125, 211, 252, 0.9);
    color: #e0f2fe;
    border-radius: 999px;
}

.tv-marker-pin.trade-entry::before,
.tv-marker-pin.trade-exit::before {
    content: "";
    position: absolute;
    display: none;
    left: 50%;
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: #38bdf8;
    border: 2px solid rgba(15, 23, 42, 0.96);
    box-shadow: 0 0 0 2px rgba(125, 211, 252, 0.36), 0 0 14px rgba(56, 189, 248, 0.5);
    pointer-events: none;
    z-index: 2;
}

.tv-marker-pin.trade-entry.pin-above::before,
.tv-marker-pin.trade-exit.pin-above::before {
    top: calc(100% + 12px);
    transform: translate(-50%, -50%);
}

.tv-marker-pin.trade-entry.pin-below::before,
.tv-marker-pin.trade-exit.pin-below::before {
    bottom: calc(100% + 12px);
    transform: translate(-50%, 50%);
}

.tv-marker-pin.trade-entry.marker-short {
    background: rgba(67, 29, 7, 0.95);
    border-color: rgba(251, 146, 60, 0.88);
    color: #ffedd5;
}

.tv-marker-pin.trade-entry.marker-short::before {
    background: #fb923c;
    box-shadow: 0 0 0 2px rgba(251, 146, 60, 0.34), 0 0 14px rgba(251, 146, 60, 0.48);
}

.tv-marker-pin.trade-exit {
    background: rgba(40, 24, 11, 0.94);
    border-color: rgba(251, 191, 36, 0.72);
    color: #fef3c7;
    border-radius: 999px;
}

.tv-marker-pin.trade-exit::before {
    background: #facc15;
    box-shadow: 0 0 0 2px rgba(251, 191, 36, 0.34), 0 0 14px rgba(250, 204, 21, 0.5);
}

.tv-marker-pin.trade-exit.marker-long::before {
    background: #22c55e;
    box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.34), 0 0 14px rgba(34, 197, 94, 0.48);
}

.tv-marker-pin.trade-exit.marker-short::before {
    background: #ef4444;
    box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.34), 0 0 14px rgba(239, 68, 68, 0.48);
}

.tv-marker-pin.ema-timer {
    background: rgba(69, 43, 10, 0.94);
    border-color: rgba(251, 191, 36, 0.9);
    color: #fef3c7;
}

.tv-marker-pin.gate-event {
    background: rgba(113, 63, 18, 0.9);
    border-color: rgba(251, 191, 36, 0.72);
    color: #fef3c7;
}

.tv-marker-pin.blocked-entry {
    background: rgba(69, 10, 10, 0.82);
    border-color: rgba(251, 113, 133, 0.86);
    color: #fecdd3;
    border-style: dashed;
}

.tv-marker-pin.rejected-trade {
    background: rgba(76, 5, 25, 0.94);
    border-color: rgba(244, 63, 94, 0.95);
    color: #ffe4e6;
    border-radius: 4px;
}

.tv-marker-pin.stale-marker {
    opacity: 0.52;
    filter: grayscale(0.75);
    border-style: dashed;
}

.tv-marker-pin.broker-only-fill {
    background: rgba(49, 46, 129, 0.92);
    border-color: rgba(196, 181, 253, 0.8);
    color: #ede9fe;
    transform: translate(-50%, -50%) rotate(45deg);
}

.tv-marker-pin.broker-only-fill::after {
    transform: translateX(-50%) rotate(-45deg);
}

.tv-marker-pin.pre-reset-trade {
    background:
        repeating-linear-gradient(
            135deg,
            rgba(100, 116, 139, 0.82) 0 6px,
            rgba(51, 65, 85, 0.82) 6px 12px
        );
    border-color: rgba(148, 163, 184, 0.7);
    color: #e2e8f0;
}

.native-marker-layer .tv-marker-pin {
    max-width: 150px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.tv-overlay-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #dbeafe;
}

.tv-overlay-section + .tv-overlay-section {
    margin-top: 10px;
}

.tv-overlay-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: #93c5fd;
}

.tv-overlay-copy {
    margin-top: 3px;
    font-size: 11px;
    line-height: 1.45;
    color: var(--text-muted);
}

.chart-resize-handle {
    position: absolute;
    left: 50%;
    bottom: 8px;
    transform: translateX(-50%);
    width: 104px;
    height: 12px;
    border-radius: 999px;
    border: 1px solid rgba(110, 124, 153, 0.45);
    background:
        linear-gradient(180deg, rgba(44, 54, 76, 0.94) 0%, rgba(27, 34, 49, 0.98) 100%);
    cursor: ns-resize;
    z-index: 14;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
}

.chart-resize-handle::before {
    content: "";
    position: absolute;
    inset: 3px 26px;
    border-radius: 999px;
    background:
        repeating-linear-gradient(
            90deg,
            rgba(196, 205, 220, 0.8) 0 8px,
            transparent 8px 14px
        );
    opacity: 0.75;
}

.chart-resize-handle:hover,
.chart-resize-handle:focus-visible,
.chart-resize-handle[data-dragging="true"] {
    border-color: rgba(245, 158, 11, 0.8);
    background:
        linear-gradient(180deg, rgba(61, 47, 18, 0.96) 0%, rgba(34, 28, 16, 0.98) 100%);
    outline: none;
}

.legend,
.gate-status,
.webhook-panel,
.history-loading {
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.legend {
    position: absolute;
    top: 14px;
    left: 14px;
    background: #1c2231;
    padding: 12px 14px;
    border-radius: 8px;
    font-size: 12px;
    z-index: 10;
    min-width: 140px;
}

.legend-header {
    margin-bottom: 0;
}

.legend-body {
    display: block;
}

.legend.collapsed {
    min-width: 112px;
    opacity: 0.92;
}

.legend.collapsed .legend-body {
    display: none;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    color: var(--text);
}

.legend-item:last-of-type {
    margin-bottom: 0;
}

.legend-color {
    width: 12px;
    height: 3px;
    border-radius: 999px;
}

.legend-note {
    margin-top: 8px;
    max-width: 180px;
    font-size: 10px;
    line-height: 1.35;
    color: var(--text-dim);
}

.gate-status {
    position: absolute;
    top: 14px;
    right: 14px;
    background: #1d2332;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    z-index: 10;
    color: var(--text);
}

.gate-status.quiet {
    background: rgba(28, 34, 49, 0.78);
    border-color: rgba(57, 66, 88, 0.75);
    color: var(--text-dim);
    font-weight: 600;
    padding: 6px 10px;
    opacity: 0.9;
}

.history-loading {
    position: absolute;
    inset: 0;
    padding: 10px 14px;
    border-radius: 0;
    background: rgba(13, 18, 28, 0.62);
    backdrop-filter: blur(1px);
    color: var(--text);
    font-size: 12px;
    z-index: 20;
    display: none;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.chart-empty {
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
    width: min(420px, calc(100% - 40px));
    padding: 18px 20px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: #1b2231;
    text-align: center;
    z-index: 11;
    display: none;
}

.chart-empty-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
}

.chart-empty-detail {
    margin-top: 8px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-muted);
}

.chart-empty-actions {
    margin-top: 14px;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.chart-empty-note {
    margin-top: 10px;
    font-size: 11px;
    line-height: 1.45;
    color: var(--text-dim);
}

@keyframes gatePulse {
    0% {
        box-shadow: 0 0 0 rgba(34, 197, 94, 0);
    }

    50% {
        box-shadow: 0 0 18px rgba(34, 197, 94, 0.32);
    }

    100% {
        box-shadow: 0 0 0 rgba(34, 197, 94, 0);
    }
}

.gate-status.waiting {
    background: rgba(16, 185, 129, 0.16);
    border-color: rgba(16, 185, 129, 0.55);
    color: #bbf7d0;
    font-weight: 700;
    animation: gatePulse 1.4s ease-in-out infinite;
}

.gate-status.attention {
    background: rgba(217, 119, 6, 0.16);
    border-color: rgba(217, 119, 6, 0.55);
    color: #fde68a;
    font-weight: 700;
}

.webhook-panel {
    position: absolute;
    left: 14px;
    bottom: 14px;
    width: min(360px, calc(100% - 28px));
    background: #1c2231;
    border-radius: 8px;
    padding: 10px;
    font-size: 11px;
    color: var(--text);
    z-index: 10;
}

.webhook-panel.collapsed {
    width: auto;
    max-width: 190px;
    opacity: 0.9;
}

.webhook-panel textarea {
    min-height: 110px;
    resize: vertical;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
    font-size: 11px;
}

.webhook-meta {
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 11px;
}

.webhook-panel.collapsed textarea,
.webhook-panel.collapsed .webhook-actions,
.webhook-panel.collapsed .webhook-meta {
    display: none;
}

.trade-item,
.debug-item {
    padding: 4px 0;
    border-bottom: 1px solid rgba(57, 67, 92, 0.58);
}

.trade-item:last-child,
.debug-item:last-child {
    border-bottom: none;
}

.trade-item-open {
    color: #93c5fd;
    font-weight: 600;
}

.footer {
    padding: 10px 20px;
    background: #1d2332;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-dim);
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

body.modal-open {
    overflow: hidden;
}

.toast-stack {
    position: fixed;
    top: 18px;
    right: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 60;
    pointer-events: none;
}

.toast {
    min-width: 260px;
    max-width: min(360px, calc(100vw - 36px));
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: #1b2231;
    box-shadow: var(--shadow);
    pointer-events: auto;
    animation: toastSlideIn 160ms ease-out;
}

.toast.info {
    border-color: rgba(96, 165, 250, 0.38);
}

.toast.success {
    border-color: rgba(34, 197, 94, 0.42);
}

.toast.error {
    border-color: rgba(239, 68, 68, 0.42);
}

.toast-copy {
    flex: 1;
    min-width: 0;
}

.toast-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-dim);
}

.toast-message {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.45;
    color: var(--text);
}

.toast-close {
    border: 0;
    background: transparent;
    color: var(--text-dim);
    font-size: 16px;
    line-height: 1;
    cursor: pointer;
    padding: 0;
}

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

.app-modal {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.app-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.7);
    backdrop-filter: blur(8px);
}

.app-modal-card {
    position: relative;
    width: min(460px, 100%);
    padding: 22px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: #1b2231;
    box-shadow: 0 24px 60px rgba(2, 6, 23, 0.42);
}

.app-modal-card[data-tone="danger"] {
    border-color: rgba(239, 68, 68, 0.38);
}

.app-modal-card[data-tone="danger"] .app-modal-eyebrow {
    color: #fca5a5;
}

.app-modal-eyebrow {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--text-dim);
}

.app-modal-title {
    margin-top: 10px;
    font-size: 22px;
    font-weight: 700;
    color: #fff;
}

.app-modal-body {
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.55;
    color: var(--text-muted);
}

.app-modal-input-wrap {
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-top: 16px;
}

.app-modal-input-wrap[hidden] {
    display: none;
}

.app-modal-input-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim);
}

.app-modal-input {
    width: 100%;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(9, 14, 24, 0.95);
    color: var(--text);
    padding: 10px 12px;
    font-size: 13px;
}

.app-modal-help {
    margin-top: 10px;
    font-size: 11px;
    line-height: 1.45;
    color: var(--text-dim);
}

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

.app-modal-actions {
    margin-top: 18px;
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

:focus-visible {
    outline: 2px solid #60a5fa;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.18);
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 1180px) {
    .runtime-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .header,
    .status-banner,
    .control-panel,
    .post-chart-strip,
    .footer {
        padding-left: 14px;
        padding-right: 14px;
    }

    .chart-container {
        display: flex;
        flex-direction: column;
        gap: 12px;
        padding: 0 0 12px;
        min-height: 360px;
    }

    #chart,
    #chart-tv-host {
        min-height: 360px;
        height: 360px;
    }

    .legend,
    .gate-status,
    .webhook-panel,
    .chart-empty {
        position: static;
        width: auto;
        margin: 0 14px;
        transform: none;
    }

    .legend {
        order: 1;
    }

    .gate-status {
        order: 2;
        align-self: flex-start;
    }

    .webhook-panel {
        order: 3;
    }

    .chart-empty {
        order: 4;
        text-align: left;
    }

    .chart-empty-actions {
        justify-content: flex-start;
    }

    .runtime-lane-switcher {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .stats {
        gap: 12px;
    }

    .stat {
        min-width: 68px;
    }

    .control-field-wide {
        grid-column: span 1;
    }

    .action-groups {
        grid-template-columns: 1fr;
    }

    .section-head {
        flex-direction: column;
        align-items: stretch;
    }

    .section-toggle {
        align-self: stretch;
    }

    .runtime-badges {
        gap: 10px;
    }

    .inspect-tablist,
    .chart-empty-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .inspect-tab,
    .chart-empty-actions .btn {
        width: 100%;
    }

    .toast-stack {
        top: auto;
        right: 12px;
        bottom: 12px;
        left: 12px;
    }

    .toast {
        max-width: none;
    }

    .app-modal {
        padding: 14px;
    }

    .app-modal-card {
        padding: 18px;
    }

    .app-modal-actions {
        justify-content: stretch;
    }

    .app-modal-actions .btn {
        flex: 1;
    }
}