/* ============================================================
   SENTINEL AI — DASHBOARD PAGE STYLES
   ============================================================ */

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

/* Account Balance Card */
.account-balance-card {
    grid-column: span 2;
}

.balance-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: var(--space-sm);
}

.balance-currency {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    font-family: var(--font-mono);
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #f1f5f9, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.balance-change {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.change-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-mono);
}

.change-badge.positive {
    background: rgba(0, 200, 150, 0.1);
    color: var(--color-positive);
    border: 1px solid rgba(0, 200, 150, 0.2);
}

.change-badge.negative {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-negative);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.change-badge svg {
    width: 14px;
    height: 14px;
}

.change-period {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* P&L Cards */
.pnl-card .card-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.pnl-value {
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-mono);
}

.pnl-value.positive { color: var(--color-positive); }
.pnl-value.negative { color: var(--color-negative); }

.pnl-bar-container {
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
}

.pnl-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.6s ease;
}

.pnl-bar.positive {
    background: linear-gradient(90deg, var(--accent-green), var(--accent-cyan));
    box-shadow: 0 0 10px rgba(0, 200, 150, 0.3);
}

.pnl-bar.negative {
    background: linear-gradient(90deg, var(--accent-red), #f97316);
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

.pnl-target {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
}

/* Equity Chart Card */
.equity-chart-card {
    grid-column: span 2;
    grid-row: span 2;
}

.equity-chart-card .card-body {
    height: 320px;
    padding: var(--space-md);
}

/* Stats Card */
.stats-card {
    grid-column: span 2;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.stat-item {
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.03);
    transition: all var(--transition-fast);
}

.stat-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.06);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.stat-value.positive { color: var(--color-positive); }
.stat-value.negative { color: var(--color-negative); }

.stat-sub {
    font-size: 0.7rem;
    color: var(--text-dim);
    margin-top: 2px;
}

.stat-bar {
    height: 3px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 2px;
    margin-top: var(--space-sm);
    overflow: hidden;
}

.stat-bar-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 2px;
    transition: width 1s ease;
}

/* AI Confidence Card */
.ai-confidence-card {
    grid-column: span 1;
}

.confidence-meter {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.gauge-svg {
    width: 200px;
    height: 120px;
}

.confidence-factors {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.factor {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.factor-name {
    font-size: 0.8rem;
    color: var(--text-secondary);
    width: 80px;
    flex-shrink: 0;
}

.factor-bar {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 3px;
    overflow: hidden;
}

.factor-bar > div {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 1s ease;
}

.factor-value {
    font-size: 0.8rem;
    font-family: var(--font-mono);
    color: var(--accent-cyan);
    width: 40px;
    text-align: right;
    flex-shrink: 0;
}

/* AI Status Card */
.ai-status-card {
    grid-column: span 1;
}

.ai-status-main {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.ai-status-icon {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.ai-status-icon.monitoring {
    background: rgba(0, 200, 150, 0.1);
    color: var(--color-positive);
    border: 2px solid rgba(0, 200, 150, 0.3);
}

.ai-status-icon.thinking {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-neutral);
    border: 2px solid rgba(245, 158, 11, 0.3);
}

.ai-status-icon.executing {
    background: rgba(14, 165, 233, 0.1);
    color: var(--color-info);
    border: 2px solid rgba(14, 165, 233, 0.3);
}

.ai-status-icon.paused {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-red);
    border: 2px solid rgba(239, 68, 68, 0.3);
}

.pulse-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid currentColor;
    opacity: 0;
    animation: pulseRing 2s ease-out infinite;
}

@keyframes pulseRing {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.4); opacity: 0; }
}

.ai-status-icon svg {
    width: 24px;
    height: 24px;
}

.ai-status-info {
    flex: 1;
}

.ai-status-label {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.ai-status-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.ai-status-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.detail-value {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-primary);
}

/* Mini Chart Cards */
.mini-chart-card {
    grid-column: span 1;
}

.mini-chart-card .card-body {
    height: 180px;
    padding: var(--space-md);
}

/* Chart Controls */
.chart-controls {
    display: flex;
    gap: 4px;
}

.chart-time-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    font-family: var(--font-sans);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chart-time-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}

.chart-time-btn.active {
    background: rgba(0, 245, 212, 0.1);
    color: var(--accent-cyan);
}