/* ========================================
   LAYOUT — Structure & Positioning
   ======================================== */

/* ─── Dashboard page shell (no page scroll; cards scroll, scanner docked) ─── */

html.dashboard-page-root,
html.dashboard-page-root body.dashboard-page {
    height: 100%;
    overflow: hidden;
}

.app-shell {
    display: flex;
    flex-direction: column;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
    background: var(--bg-primary);
}

.header-api-row {
    flex-shrink: 0;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding: 6px 24px 8px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.header-api-row .api-usage-bar {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 6px 14px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
}

.app-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.app-body .dashboard-main {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding-bottom: 12px;
}

/* ─── App Header ─── */

.app-header {
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));
    border-bottom: 1px solid var(--border-color);
    min-height: 52px;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 100;
    flex-shrink: 0;
}

.dashboard-page .app-header {
    display: grid;
    grid-template-columns: minmax(120px, 1fr) auto minmax(200px, 1fr);
    align-items: center;
    gap: 12px;
}

.dashboard-page .header-left {
    justify-self: start;
}

.dashboard-page .header-right {
    justify-self: end;
}

.dashboard-page .brand-logo {
    position: static;
    transform: none;
    justify-self: center;
    grid-column: 2;
    grid-row: 1;
}

.header-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
    flex: 1 1 auto;
    min-width: 0;
}

.header-right .header-metrics {
    gap: 18px;
    flex-shrink: 0;
}

.header-left {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    flex: 0 0 auto;
    min-width: 0;
}

.header-left .market-tab {
    padding: 5px 14px;
    font-size: 0.75rem;
}

.header-divider {
    width: 1px;
    height: 26px;
    background: var(--border-color);
    flex-shrink: 0;
}

.header-metrics {
    display: flex;
    align-items: center;
    gap: 18px;
}

.metric-chip {
    display: flex;
    flex-direction: column;
    gap: 1px;
    line-height: 1.1;
}

.metric-chip .metric-label {
    font-size: 0.58rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
}

.metric-chip .metric-val {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
}

.metric-chip--accent .metric-val {
    color: var(--bullish-bright);
}

.metric-chip--muted .metric-val {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.header-market {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.header-market .market-tab {
    padding: 5px 14px;
    font-size: 0.75rem;
}

.header-market .live-badge {
    padding: 4px 9px;
    font-size: 0.65rem;
    border-radius: 6px;
}

.nav-page-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-size: 0.72rem;
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition-fast);
    flex-shrink: 0;
    white-space: nowrap;
}

.nav-page-btn .material-icons {
    font-size: 15px;
}

.nav-page-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent-blue);
    background: rgba(88, 166, 255, 0.08);
}

.nav-page-btn.active {
    background: rgba(88, 166, 255, 0.12);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent-blue);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    letter-spacing: -0.3px;
    pointer-events: none;
    white-space: nowrap;
}

.brand-logo--compression {
    background: linear-gradient(135deg, #58a6ff 0%, #3fb950 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-logo--compression i {
    font-size: 1.35rem;
    background: linear-gradient(135deg, #58a6ff, #3fb950);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 1;
}

.brand-logo i {
    font-size: 1.2rem;
    opacity: 0.85;
}

.header-status {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 500;
    white-space: nowrap;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-muted);
    transition: all var(--transition-med);
}

.status-dot.connected {
    background-color: var(--bullish-bright);
    box-shadow: var(--glow-green);
    animation: pulse-dot 2s infinite;
}

.status-dot.disconnected {
    background-color: var(--bearish);
}

@keyframes pulse-dot {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* ─── Ticker Bar ─── */

.ticker-bar {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 8px 32px;
    font-size: 0.95rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
    min-height: 48px;
}

.ticker-left {
    display: flex;
    align-items: center;
    gap: 48px;
    flex-shrink: 0;
}

.ticker-item {
    display: flex;
    gap: 12px;
    align-items: baseline;
}

.ticker-label {
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 0.72rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.ticker-val {
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    min-width: 80px;
}

.ticker-change {
    font-weight: 600;
    font-size: 0.88rem;
    min-width: 55px;
}

.ticker-change.green-text {
    color: var(--bullish-bright) !important;
}

.ticker-change.red-text {
    color: var(--bearish-bright) !important;
}

.ticker-ad {
    font-size: 0.78rem;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid var(--border-subtle);
}

.live-badge {
    background: linear-gradient(135deg, var(--bullish), #1a7f37);
    color: #fff;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    animation: live-pulse 2s ease-in-out infinite;
    flex-shrink: 0;
}

@keyframes live-pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

/* ─── Market Tabs ─── */

.market-tabs-bar {
    display: flex;
    gap: 8px;
    flex: 1;
    justify-content: center;
    padding: 0;
    background: transparent;
    border: none;
}

.market-tab {
    padding: 8px 28px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.4px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.market-tab.active {
    background: rgba(88, 166, 255, 0.12);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    box-shadow: var(--glow-blue);
}

/* ─── Control Panel ─── */

.control-panel {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 32px;
}

.control-row-top,
.control-row-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.control-row-stats {
    justify-content: center;
}

.control-row-top {
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-subtle);
}

.mode-switch {
    display: flex;
    align-items: center;
}

.control-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}

.control-actions .clickable {
    cursor: pointer;
    transition: color var(--transition-fast);
}

.control-actions .clickable:hover {
    color: var(--accent-blue);
}

.scanner-group {
    display: flex;
    align-items: center;
    gap: 16px;
}

.group-label {
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.5px;
}

.radio-group {
    display: flex;
    gap: 14px;
}

.radio-group label {
    margin-right: 0;
}

.radio-group span {
    color: var(--text-primary);
    font-size: 0.88rem;
}

.divider-vertical {
    width: 1px;
    height: 20px;
    background-color: var(--border-color);
}

.dashboard-stats {
    display: flex;
    gap: 24px;
}

.stat-box {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-label {
    font-size: 0.6rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 2px;
    font-weight: 600;
}

.stat-val {
    font-size: 1.05rem;
    font-weight: 700;
}

/* ─── Section Layout ─── */

.section-container {
    padding: 0 32px;
    margin-bottom: 20px;
}

/* ─── Monitoring Cards ─── */

.monitoring-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0;
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-card);
    transition: border-color var(--transition-med);
}

.monitoring-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
}

.monitoring-header {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
    border-bottom: 1px solid var(--border-color);
    padding: 10px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.monitoring-header span {
    font-size: 0.78rem;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.monitoring-content {
    flex: 1;
    overflow-y: auto;
}

/* ─── Sector Pills ─── */

.sector-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    cursor: default;
}

.sector-pill:hover {
    transform: translateY(-1px);
    filter: brightness(1.15);
}

.sector-pill .sector-name {
    font-weight: 600;
}

.sector-pill .sector-value {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
}

.sector-pill.bullish-high {
    background: rgba(63, 185, 80, 0.15);
    color: var(--bullish-bright);
    border-color: rgba(63, 185, 80, 0.25);
}

.sector-pill.bullish-low {
    background: rgba(63, 185, 80, 0.08);
    color: #7ee787;
    border-color: rgba(63, 185, 80, 0.12);
}

.sector-pill.neutral {
    background: rgba(110, 118, 129, 0.1);
    color: var(--text-secondary);
    border-color: rgba(110, 118, 129, 0.15);
}

.sector-pill.bearish-low {
    background: rgba(248, 81, 73, 0.08);
    color: var(--bearish-bright);
    border-color: rgba(248, 81, 73, 0.12);
}

.sector-pill.bearish-high {
    background: rgba(248, 81, 73, 0.15);
    color: var(--bearish);
    border-color: rgba(248, 81, 73, 0.25);
}

/* ─── Table Container ─── */

.table-container {
    overflow-x: auto;
}

/* ─── Cards ─── */

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-card);
    border-radius: var(--radius-md);
    margin: 0;
}

.card-content {
    color: var(--text-primary) !important;
    padding: 12px !important;
}

.card-title {
    color: var(--accent-blue) !important;
    font-weight: 600 !important;
    font-size: 0.95rem !important;
}

/* ─── Chart Container ─── */

#chart-container {
    width: 100%;
    height: 500px;
    background-color: var(--bg-primary);
    border-radius: var(--radius-sm);
}

/* ─── Utilities ─── */

.hidden {
    display: none !important;
}

.flex-center {
    display: flex;
    align-items: center;
}

/* ─── Responsive ─── */

@media (max-width: 992px) {
    .app-header {
        padding: 0 12px;
        gap: 8px;
    }

    .header-metrics {
        gap: 12px;
    }

    .header-divider.hide-mobile {
        display: none;
    }

    .section-container {
        padding: 0 16px;
    }
}

@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }

    .header-api {
        display: none;
    }

    .header-api-row {
        padding: 5px 12px 6px;
        justify-content: stretch;
    }

    .header-api-row .api-usage-bar {
        width: 100%;
        flex-wrap: wrap;
    }

    .app-body .dashboard-main {
        padding-bottom: 8px;
    }

    .app-header {
        padding: 6px 10px;
        min-height: 48px;
    }

    .header-left {
        gap: 8px;
        flex: 1;
    }

    .header-metrics {
        gap: 8px;
    }

    .metric-chip .metric-label {
        font-size: 0.52rem;
    }

    .metric-chip .metric-val {
        font-size: 0.82rem;
    }

    .metric-chip--muted {
        display: none;
    }

    .brand-logo {
        font-size: 1rem;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }

    .header-right {
        flex: 0 0 auto;
    }

    .header-status {
        font-size: 0.72rem;
    }

    .nav-page-btn {
        padding: 5px 8px;
        font-size: 0.68rem;
    }

    .nav-page-btn span,
    .nav-page-btn {
        /* icon only on tiny screens - keep text for now */
    }

    .api-usage-strip {
        padding: 5px 10px 6px;
    }

    .header-right .header-metrics {
        gap: 8px;
    }

    .metric-chip--muted {
        display: none;
    }
}