/* ============================================================
   ForexBot Dashboard - Dark Trading Terminal Theme
   ============================================================ */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #1c2129;
    --bg-hover: #21262d;
    --border-color: #30363d;
    --border-light: #21262d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --green: #3fb950;
    --green-dim: #238636;
    --green-bg: rgba(63, 185, 80, 0.1);
    --red: #f85149;
    --red-dim: #da3633;
    --red-bg: rgba(248, 81, 73, 0.1);
    --blue: #58a6ff;
    --blue-dim: #1f6feb;
    --yellow: #d29922;
    --purple: #bc8cff;
    --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    --radius: 6px;
    --radius-lg: 10px;
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.4);
}

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

html {
    font-size: 14px;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ============================================================
   HEADER
   ============================================================ */

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    gap: 16px;
}

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

.logo {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

.version {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 3px;
}

.header-stats {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: center;
    flex: 1;
}

.stat-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4px 14px;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
    min-width: 100px;
}

.stat-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    white-space: nowrap;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

/* ---- Bot Status ---- */

.bot-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border-radius: var(--radius);
    border: 1px solid var(--border-light);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: background 0.3s;
}

.status-dot.active {
    background: var(--green);
    box-shadow: 0 0 6px var(--green);
    animation: pulse 2s infinite;
}

.status-dot.stopped {
    background: var(--red);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-text {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.btn:hover {
    background: var(--bg-hover);
    border-color: var(--text-muted);
}

.btn-sm {
    padding: 4px 10px;
    font-size: 0.75rem;
}

.btn-sm.active {
    background: var(--blue-dim);
    border-color: var(--blue);
    color: white;
}

.btn-toggle {
    background: var(--green-dim);
    border-color: var(--green);
    color: white;
}

.btn-toggle:hover {
    background: var(--green);
}

.btn-toggle.running {
    background: var(--red-dim);
    border-color: var(--red);
}

.btn-toggle.running:hover {
    background: var(--red);
}

.btn-danger {
    background: transparent;
    border-color: var(--red-dim);
    color: var(--red);
}

.btn-danger:hover {
    background: var(--red-bg);
}

.btn-close-trade {
    padding: 2px 8px;
    font-size: 0.7rem;
    background: transparent;
    border: 1px solid var(--red-dim);
    color: var(--red);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.15s;
}

.btn-close-trade:hover {
    background: var(--red-bg);
}

/* ============================================================
   DASHBOARD GRID
   ============================================================ */

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    gap: 16px;
    padding: 16px 24px;
    max-width: 1920px;
    margin: 0 auto;
}

.panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.panel-prices {
    grid-column: 1 / 2;
    grid-row: 1 / 2;
}

.panel-equity {
    grid-column: 2 / 3;
    grid-row: 1 / 2;
}

.panel-analysis {
    grid-column: 1 / -1;
    grid-row: 2 / 3;
}

.panel-positions {
    grid-column: 1 / -1;
    grid-row: 3 / 4;
}

.panel-signals {
    grid-column: 1 / 2;
    grid-row: 4 / 5;
}

.panel-history {
    grid-column: 1 / -1;
    grid-row: 5 / 6;
}

.panel-pair-perf {
    grid-column: 2 / 3;
    grid-row: 4 / 5;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.panel-header h2 {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.panel-actions {
    display: flex;
    gap: 4px;
}

.panel-body {
    padding: 12px 16px;
    overflow-y: auto;
    flex: 1;
    min-height: 200px;
}

.chart-container {
    position: relative;
    min-height: 280px;
}

.chart-container canvas {
    width: 100% !important;
    max-height: 300px;
}

/* ============================================================
   PRICE GRID
   ============================================================ */

.price-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px;
}

.price-tile {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 10px 12px;
    transition: border-color 0.3s;
}

.price-tile.tick-up {
    border-color: var(--green);
}

.price-tile.tick-down {
    border-color: var(--red);
}

.price-tile-pair {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.price-tile-values {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.price-bid,
.price-ask {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
}

.price-bid {
    color: var(--red);
}

.price-ask {
    color: var(--green);
}

.price-spread {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--text-muted);
    text-align: center;
    margin-top: 2px;
}

.price-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-muted);
    padding: 40px 0;
    font-size: 0.85rem;
}

/* ============================================================
   TABLES
   ============================================================ */

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.data-table thead th {
    text-align: left;
    padding: 8px 12px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.data-table tbody td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-light);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: nowrap;
}

.data-table tbody tr:hover {
    background: var(--bg-hover);
}

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

.empty-row {
    text-align: center !important;
    color: var(--text-muted) !important;
    font-family: var(--font-sans) !important;
    padding: 32px 12px !important;
}

/* ============================================================
   SIGNALS LIST
   ============================================================ */

.signals-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.signal-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    transition: border-color 0.2s;
}

.signal-card:hover {
    border-color: var(--border-color);
}

.signal-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.signal-pair {
    font-weight: 600;
    font-size: 0.85rem;
    min-width: 70px;
}

.signal-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.signal-score {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.signal-time {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 0;
    font-size: 0.85rem;
}

/* ============================================================
   BADGES
   ============================================================ */

.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 3px;
}

.badge-buy {
    background: var(--green-bg);
    color: var(--green);
    border: 1px solid var(--green-dim);
}

.badge-sell {
    background: var(--red-bg);
    color: var(--red);
    border: 1px solid var(--red-dim);
}

.badge-hold {
    background: rgba(210, 153, 34, 0.1);
    color: var(--yellow);
    border: 1px solid var(--yellow);
}

.badge-won {
    background: var(--green-bg);
    color: var(--green);
    border: 1px solid var(--green-dim);
    font-weight: 700;
}

.badge-lost {
    background: var(--red-bg);
    color: var(--red);
    border: 1px solid var(--red-dim);
    font-weight: 700;
}

.badge-sold {
    background: rgba(210, 153, 34, 0.1);
    color: var(--yellow);
    border: 1px solid var(--yellow);
    font-weight: 700;
}

.badge-live {
    background: var(--green-bg);
    color: var(--green);
    border: 1px solid var(--green-dim);
}

.badge-live.disconnected {
    background: var(--red-bg);
    color: var(--red);
    border-color: var(--red-dim);
}

/* ============================================================
   UTILITY / COLOR CLASSES
   ============================================================ */

.pnl-positive {
    color: var(--green) !important;
}

.pnl-negative {
    color: var(--red) !important;
}

.pnl-zero {
    color: var(--text-muted) !important;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* ============================================================
   OPTIONS-SPECIFIC
   ============================================================ */

/* ---- Options Cards (Open Positions) ---- */

.options-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 12px;
}

.option-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-left: 4px solid var(--text-muted);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-left-color 0.3s, box-shadow 0.3s;
}

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

.option-pair-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.option-type-icon {
    font-size: 1.2rem;
    font-weight: 700;
}

.option-pair {
    font-weight: 700;
    font-size: 1rem;
}

.option-type-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Status Badge - WINNING / LOSING */
.option-status-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.option-status-badge .status-icon {
    font-size: 0.85rem;
}

.status-winning {
    background: var(--green-bg);
    color: var(--green);
    border: 1px solid var(--green-dim);
    animation: pulse-win 2s infinite;
}

.status-losing {
    background: var(--red-bg);
    color: var(--red);
    border: 1px solid var(--red-dim);
}

@keyframes pulse-win {
    0%, 100% { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0.3); }
    50% { box-shadow: 0 0 12px 2px rgba(63, 185, 80, 0.2); }
}

/* Card body */
.option-card-body {
    display: flex;
    gap: 16px;
    padding: 12px 14px;
}

.option-prices {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.option-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.option-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.option-value {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 600;
}

/* P&L section */
.option-pnl-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.option-pnl-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.option-pnl-outcome {
    display: flex;
    gap: 8px;
}

.option-outcome {
    flex: 1;
    text-align: center;
    padding: 4px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.option-outcome.win {
    background: var(--green-bg);
    border: 1px solid rgba(63, 185, 80, 0.2);
}

.option-outcome.win .outcome-label {
    color: var(--green);
    font-size: 0.55rem;
    font-weight: 700;
    display: block;
}

.option-outcome.win .outcome-value {
    color: var(--green);
    font-weight: 700;
}

.option-outcome.lose {
    background: var(--red-bg);
    border: 1px solid rgba(248, 81, 73, 0.2);
}

.option-outcome.lose .outcome-label {
    color: var(--red);
    font-size: 0.55rem;
    font-weight: 700;
    display: block;
}

.option-outcome.lose .outcome-value {
    color: var(--red);
    font-weight: 700;
}

.option-potential {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    padding: 2px 0;
}

/* Card bottom - timer + exit */
.option-card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 14px;
    background: rgba(0, 0, 0, 0.15);
    border-top: 1px solid var(--border-light);
}

.option-timer {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 1px;
}

.option-timer.urgent {
    color: var(--red);
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* ---- Analysis Grid ---- */
.analysis-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
    gap: 8px;
}
.analysis-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-left: 3px solid var(--text-muted);
    border-radius: var(--radius);
    padding: 8px 10px;
    transition: all 0.3s;
    font-size: 0.8rem;
}
.analysis-card.analysis-trade {
    border-left-color: var(--green);
    background: rgba(63,185,80,0.06);
    box-shadow: 0 0 8px rgba(63,185,80,0.1);
}
.analysis-card.analysis-skip { opacity: 0.65; }
.analysis-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.analysis-pair { font-weight: 700; font-size: 0.9rem; }
.badge-skip {
    background: rgba(110,118,129,0.15);
    color: var(--text-muted);
    border: 1px solid var(--text-muted);
}
.analysis-timeframes {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 6px;
}
.tf-box {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 6px;
    background: var(--bg-secondary);
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
}
.tf-label { color: var(--text-muted); font-size: 0.6rem; font-weight: 700; }
.tf-dir { font-weight: 700; }
.tf-score { margin-left: auto; color: var(--text-secondary); }
.tf-arrow { font-size: 1rem; font-weight: 700; width: 18px; text-align: center; }
.tf-agree { color: var(--green); }
.tf-disagree { color: var(--red); }
.strategy-votes { display: flex; gap: 3px; margin-bottom: 5px; }
.strategy-dot {
    flex: 1;
    text-align: center;
    padding: 2px 1px;
    border-radius: 3px;
    font-size: 0.55rem;
    border: 1px solid var(--border-light);
    background: var(--bg-secondary);
}
.strategy-dot .dot-icon { display: block; font-size: 0.75rem; line-height: 1; }
.strategy-dot .dot-label { display: block; font-size: 0.5rem; color: var(--text-muted); margin-top: 1px; }
.dot-buy { border-color: var(--green-dim); background: var(--green-bg); }
.dot-buy .dot-icon { color: var(--green); }
.dot-sell { border-color: var(--red-dim); background: var(--red-bg); }
.dot-sell .dot-icon { color: var(--red); }
.dot-neutral .dot-icon { color: var(--text-muted); }
.analysis-indicators {
    display: flex; gap: 6px; font-size: 0.6rem;
    font-family: var(--font-mono); color: var(--text-secondary); flex-wrap: wrap;
}
.skip-reason { margin-top: 3px; font-size: 0.6rem; color: var(--yellow); font-style: italic; }
.analysis-meta { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); margin-left: 8px; }
.analysis-countdown {
    font-family: var(--font-mono); font-size: 0.85rem; font-weight: 700;
    color: var(--blue); margin-left: 12px;
    padding: 3px 10px; background: rgba(88,166,255,0.1);
    border: 1px solid rgba(88,166,255,0.3); border-radius: 4px;
}
.analysis-countdown.scanning {
    color: var(--green); background: rgba(63,185,80,0.1);
    border-color: rgba(63,185,80,0.3); animation: pulse 1.5s infinite;
}

/* Session stats mini cards below header */
.session-bar {
    display: flex;
    gap: 16px;
    padding: 8px 24px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-light);
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    flex-wrap: wrap;
}

.session-bar span {
    display: flex;
    gap: 4px;
    align-items: center;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1200px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .panel-prices,
    .panel-equity,
    .panel-positions,
    .panel-signals,
    .panel-history,
    .panel-pair-perf {
        grid-column: 1 / -1;
    }

    .header {
        flex-wrap: wrap;
    }

    .header-stats {
        order: 3;
        flex-basis: 100%;
    }
}