/* Interactive Footprint Chart - Advanced Styling */

.footprint-advanced-wrapper {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 2rem;
}

/* Controls */
.footprint-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-primary);
}

.control-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.control-group label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 600;
    margin-right: 0.5rem;
}

.period-btn, .display-btn, .action-btn {
    padding: 0.5rem 1rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-primary);
    color: var(--text-secondary);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    font-weight: 600;
}

.period-btn:hover, .display-btn:hover, .action-btn:hover {
    background: rgba(0, 212, 255, 0.1);
    border-color: #00d4ff;
    color: #00d4ff;
}

.period-btn.active, .display-btn.active {
    background: rgba(0, 212, 255, 0.2);
    border-color: #00d4ff;
    color: #00d4ff;
}

.action-btn.active {
    background: rgba(16, 185, 129, 0.2);
    border-color: #10b981;
    color: #10b981;
}

/* Statistics Dashboard */
.footprint-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.footprint-stats .stat-box {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--border-primary);
    text-align: center;
}

.footprint-stats .stat-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.footprint-stats .stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-blue);
    font-family: 'JetBrains Mono', monospace;
}

.footprint-stats .stat-value.positive {
    color: #10b981;
}

.footprint-stats .stat-value.negative {
    color: #ef4444;
}

/* Footprint Grid */
.footprint-grid-advanced {
    display: flex;
    gap: 0.75rem;
    overflow-x: auto;
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.footprint-bar-advanced {
    min-width: 110px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s ease;
}

.footprint-bar-advanced:hover {
    border-color: #00d4ff;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

.footprint-bar-advanced.selected {
    border: 2px solid #00d4ff;
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.5);
}

.bar-header-advanced {
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid var(--border-primary);
}

.bar-header-advanced.bullish {
    background: linear-gradient(to bottom, rgba(16, 185, 129, 0.15), transparent);
    border-bottom-color: rgba(16, 185, 129, 0.3);
}

.bar-header-advanced.bearish {
    background: linear-gradient(to bottom, rgba(239, 68, 68, 0.15), transparent);
    border-bottom-color: rgba(239, 68, 68, 0.3);
}

.bar-time {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    text-align: center;
    margin-bottom: 0.25rem;
}

.bar-delta {
    font-size: 0.8rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    text-align: center;
    margin-bottom: 0.5rem;
}

.bar-ohlc {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.25rem;
    font-size: 0.65rem;
    font-family: 'JetBrains Mono', monospace;
    text-align: center;
}

.bar-ohlc span {
    color: var(--text-secondary);
}

.bar-ohlc .high {
    color: #10b981;
}

.bar-ohlc .low {
    color: #ef4444;
}

.bar-ohlc .green {
    color: #10b981;
    font-weight: 700;
}

.bar-ohlc .red {
    color: #ef4444;
    font-weight: 700;
}

/* Footprint Levels */
.footprint-levels-advanced {
    padding: 0.25rem;
    max-height: 400px;
    overflow-y: auto;
}

.footprint-row-advanced {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 0.25rem;
    padding: 0.3rem 0.25rem;
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
    align-items: center;
    border-radius: 3px;
    margin-bottom: 1px;
    position: relative;
    z-index: 1;
}

.fp-bar-bg {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    z-index: -1;
    border-radius: 3px;
}

.footprint-row-advanced.buy-dominant {
    background: rgba(16, 185, 129, 0.15);
}

.footprint-row-advanced.sell-dominant {
    background: rgba(239, 68, 68, 0.15);
}

.footprint-row-advanced.balanced {
    background: rgba(107, 114, 128, 0.1);
}

.footprint-row-advanced:hover {
    background: rgba(0, 212, 255, 0.1);
}

.fp-buy {
    text-align: right;
    color: #10b981;
    font-weight: 600;
}

.fp-price {
    text-align: center;
    color: var(--text-primary);
    font-weight: 700;
    padding: 0 0.25rem;
    min-width: 45px;
}

.fp-sell {
    text-align: left;
    color: #ef4444;
    font-weight: 600;
}

/* Bar Footer */
.bar-footer-advanced {
    padding: 0.5rem;
    border-top: 1px solid var(--border-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
    background: rgba(0, 0, 0, 0.2);
}

.cumulative-delta {
    font-weight: 700;
    color: var(--text-secondary);
}

.bar-volume {
    color: var(--text-secondary);
}

/* Bar Details Panel */
.bar-details-panel {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    padding: 1.5rem;
    margin-top: 1rem;
    display: none;
}

.bar-details-panel.visible {
    display: block;
}

.bar-details-content h4 {
    color: var(--primary-blue);
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-primary);
    padding-bottom: 0.5rem;
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.detail-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.detail-value {
    font-size: 0.9rem;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
}

.detail-value.positive {
    color: #10b981;
}

.detail-value.negative {
    color: #ef4444;
}

/* Pattern Analysis */
.pattern-analysis {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: 6px;
    padding: 1rem;
}

.pattern-analysis h5 {
    color: #00d4ff;
    margin: 0 0 0.75rem 0;
    font-size: 1rem;
}

.pattern-analysis ul {
    margin: 0;
    padding-left: 1.5rem;
    line-height: 1.8;
}

.pattern-analysis li {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

/* Scrollbar Styling */
.footprint-grid-advanced::-webkit-scrollbar,
.footprint-levels-advanced::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.footprint-grid-advanced::-webkit-scrollbar-track,
.footprint-levels-advanced::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
}

.footprint-grid-advanced::-webkit-scrollbar-thumb,
.footprint-levels-advanced::-webkit-scrollbar-thumb {
    background: rgba(0, 212, 255, 0.3);
    border-radius: 3px;
}

.footprint-grid-advanced::-webkit-scrollbar-thumb:hover,
.footprint-levels-advanced::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 212, 255, 0.5);
}

/* Responsive */
@media (max-width: 768px) {
    .footprint-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .control-group {
        flex-wrap: wrap;
    }

    .footprint-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .footprint-bar-advanced {
        min-width: 90px;
    }

    .details-grid {
        grid-template-columns: 1fr;
    }
}