/* =========================================================
   Point and Figure Chart Styles
   ========================================================= */

.chart-wrapper {
    background: #060912;
    border-radius: var(--radius-sm);
    padding: 20px;
    overflow: auto;
    max-height: 720px;
    position: relative;
}

#pnf-chart {
    min-height: 480px;
    position: relative;
}

.chart-legend {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: var(--text-tertiary);
}

.legend-item .dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px;
}

.legend-item .x-dot {
    color: var(--x-color);
    background: rgba(0, 212, 170, 0.1);
    border: 1px solid var(--x-color);
}

.legend-item .o-dot {
    color: var(--o-color);
    background: rgba(255, 79, 107, 0.1);
    border: 1px solid var(--o-color);
}

.legend-item .bsl-dot {
    color: var(--bull);
    background: rgba(0, 212, 170, 0.1);
}

.legend-item .brl-dot {
    color: var(--bear);
    background: rgba(255, 79, 107, 0.1);
}

/* SVG chart styles */
.pnf-svg {
    display: block;
    width: 100%;
    height: auto;
    font-family: 'JetBrains Mono', monospace;
}

.pnf-svg .grid-line {
    stroke: rgba(255,255,255,0.04);
    stroke-width: 1;
}

.pnf-svg .grid-line.major {
    stroke: rgba(255,255,255,0.08);
    stroke-dasharray: 4 4;
}

.pnf-svg .y-axis-label,
.pnf-svg .x-axis-label {
    fill: var(--text-tertiary);
    font-size: 10px;
    font-weight: 500;
}

.pnf-svg .y-axis-label.major {
    fill: var(--text-secondary);
    font-weight: 600;
}

.pnf-svg .box-x {
    fill: var(--x-color);
    font-weight: 700;
    font-size: 12px;
    text-anchor: middle;
    dominant-baseline: central;
    text-shadow: 0 0 4px var(--bull-glow);
}

.pnf-svg .box-o {
    fill: var(--o-color);
    font-weight: 700;
    font-size: 12px;
    text-anchor: middle;
    dominant-baseline: central;
}

.pnf-svg .box-x.recent,
.pnf-svg .box-o.recent {
    font-size: 14px;
}

.pnf-svg .month-marker {
    fill: var(--warning);
    font-weight: 700;
    font-size: 11px;
    text-anchor: middle;
    dominant-baseline: central;
}

.pnf-svg .bullish-support {
    stroke: var(--bull);
    stroke-width: 1.5;
    stroke-dasharray: 4 3;
    opacity: 0.7;
    fill: none;
}

.pnf-svg .bearish-resistance {
    stroke: var(--bear);
    stroke-width: 1.5;
    stroke-dasharray: 4 3;
    opacity: 0.7;
    fill: none;
}

.pnf-svg .price-label-bg {
    fill: var(--bg-elevated);
    stroke: var(--border);
}

.pnf-svg .column-bg {
    fill: rgba(255,255,255,0.015);
}

.pnf-svg .column-bg.current {
    fill: rgba(0, 212, 170, 0.04);
}

.pnf-svg .price-line {
    stroke: var(--accent);
    stroke-width: 1;
    stroke-dasharray: 2 2;
    opacity: 0.5;
}

.pnf-svg .target-line {
    stroke: var(--warning);
    stroke-width: 1.5;
    stroke-dasharray: 6 3;
    opacity: 0.8;
}

.pnf-svg .stop-line {
    stroke: var(--bear);
    stroke-width: 1.5;
    stroke-dasharray: 6 3;
    opacity: 0.8;
}

.pnf-svg .annotation {
    fill: var(--text-tertiary);
    font-size: 9px;
    text-anchor: end;
}

/* Chart info overlay */
.chart-info-overlay {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(10, 14, 26, 0.85);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    font-size: 11px;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    pointer-events: none;
}

.chart-info-overlay div {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin: 2px 0;
}

.chart-info-overlay .label {
    color: var(--text-tertiary);
}

.chart-info-overlay .value {
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', monospace;
}

/* =========================================================
   Extended chart legend dots
   ========================================================= */
.legend-item .nl-dot {
    color: var(--warning);
    background: rgba(255, 181, 71, 0.1);
    border: 1px dashed var(--warning);
    font-size: 9px;
}
.legend-item .buy-dot {
    color: var(--bull);
    background: rgba(0, 212, 170, 0.12);
    border: 1px solid var(--bull);
}
.legend-item .sell-dot {
    color: var(--bear);
    background: rgba(255, 79, 107, 0.12);
    border: 1px solid var(--bear);
}

/* =========================================================
   Pattern overlay SVG primitives
   ========================================================= */
.pattern-overlay-rect {
    pointer-events: none;
    animation: patternFadeIn 0.35s ease-out;
}
.pattern-overlay-rect.latest {
    filter: drop-shadow(0 0 8px currentColor);
}
.pattern-neckline {
    stroke-width: 1.4;
    stroke-dasharray: 6 4;
    opacity: 0.85;
    fill: none;
    pointer-events: none;
}
.pattern-nl-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.pattern-flag-pill {
    pointer-events: none;
    animation: patternFadeIn 0.4s ease-out;
}
.pattern-flag-label {
    font-family: 'Inter', sans-serif;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.3px;
    pointer-events: none;
    text-shadow: 0 0 4px rgba(0, 0, 0, 0.8);
}
@keyframes patternFadeIn {
    from { opacity: 0; transform: translateY(-3px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* =========================================================
   Pattern Selector Card
   ========================================================= */
.pattern-selector-card {
    margin-bottom: 20px;
    overflow: hidden;
    position: relative;
}
.pattern-selector-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 0% 0%, rgba(0, 212, 170, 0.06), transparent 40%),
        radial-gradient(circle at 100% 0%, rgba(255, 79, 107, 0.05), transparent 40%);
    pointer-events: none;
    z-index: 0;
}
.pattern-selector-card > * { position: relative; z-index: 1; }

.pattern-selector-title {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.pattern-icon {
    color: var(--accent);
    font-size: 18px;
    text-shadow: 0 0 8px var(--accent-glow);
}
.pattern-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.pattern-search-input {
    width: 200px;
}
.pattern-actions .btn-text {
    padding: 5px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    transition: all 0.15s ease;
}
.pattern-actions .btn-text:hover {
    background: var(--accent-dim);
    color: var(--accent);
    border-color: var(--accent);
}

.pattern-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 14px;
    padding: 14px 16px 18px;
}
.pattern-group {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px;
}
.pattern-group-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}
.pattern-group-icon {
    color: var(--accent);
    font-size: 14px;
}
.pattern-group-name {
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--text-primary);
    flex: 1;
}
.pattern-group-count {
    font-size: 10px;
    background: var(--accent-dim);
    color: var(--accent);
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
}

.pattern-chips {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.pattern-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
    position: relative;
    font-size: 12px;
}
.pattern-chip:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-strong);
    transform: translateX(2px);
}
.pattern-chip .chip-arrow {
    font-size: 11px;
    font-weight: 700;
    width: 14px;
    text-align: center;
}
.pattern-chip .chip-name {
    flex: 1;
    color: var(--text-secondary);
    font-weight: 500;
}
.pattern-chip .chip-strength {
    font-family: 'JetBrains Mono', monospace;
    font-size: 9px;
    letter-spacing: 1px;
    color: var(--warning);
    opacity: 0.7;
}
.pattern-chip .chip-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--warning);
    color: #1a1a1a;
    font-size: 9px;
    font-weight: 800;
    padding: 1px 5px;
    border-radius: 8px;
    font-family: 'JetBrains Mono', monospace;
    box-shadow: 0 0 6px var(--warning-glow);
}
.pattern-chip.sig-buy .chip-arrow  { color: var(--bull); }
.pattern-chip.sig-sell .chip-arrow { color: var(--bear); }
.pattern-chip.sig-watch .chip-arrow { color: var(--warning); }

.pattern-chip.detected {
    border-color: var(--warning);
    background: rgba(255, 181, 71, 0.04);
}
.pattern-chip.detected .chip-name {
    color: var(--text-primary);
}
.pattern-chip.active {
    background: var(--accent-dim);
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(0, 212, 170, 0.15);
}
.pattern-chip.active.sig-sell {
    background: rgba(255, 79, 107, 0.12);
    border-color: var(--bear);
    box-shadow: 0 0 12px rgba(255, 79, 107, 0.15);
}
.pattern-chip.active .chip-name {
    color: var(--text-primary);
    font-weight: 700;
}

/* =========================================================
   Pattern explanations panel (under chart)
   ========================================================= */
.pattern-explanations {
    padding: 12px 16px 4px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.pattern-explain-empty {
    padding: 16px;
    text-align: center;
    color: var(--text-tertiary);
    font-size: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--border);
    border-radius: var(--radius-sm);
}
.pattern-explain-empty strong {
    color: var(--accent);
}
.pattern-explain {
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent, #00d4aa);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.025);
    padding: 10px 12px;
    font-size: 12px;
    animation: patternFadeIn 0.3s ease-out;
}
.pattern-explain.sig-buy  { border-left-color: var(--bull); }
.pattern-explain.sig-sell { border-left-color: var(--bear); }
.pattern-explain.sig-watch { border-left-color: var(--warning); }

.pe-head {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 4px;
}
.pe-name {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 13px;
    margin-right: 4px;
}
.pe-type, .pe-signal, .pe-count {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 7px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}
.pe-strength {
    color: var(--warning);
    font-family: 'JetBrains Mono', monospace;
    font-size: 10px;
    letter-spacing: 1px;
}
.pattern-explain.sig-buy  .pe-signal { background: rgba(0, 212, 170, 0.18); color: var(--bull); }
.pattern-explain.sig-sell .pe-signal { background: rgba(255, 79, 107, 0.18); color: var(--bear); }
.pattern-explain.sig-watch .pe-signal { background: rgba(255, 181, 71, 0.18); color: var(--warning); }
.pe-desc {
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 4px 0 6px;
}
.pe-rules {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 11px;
    color: var(--text-tertiary);
}
.pe-rules b {
    color: var(--text-secondary);
    margin-right: 3px;
    font-weight: 600;
}

/* =========================================================
   Quick-Reference Summary Table
   ========================================================= */
.pattern-table-card {
    margin-top: 20px;
}
.pattern-table-filters {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.filter-chip {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 5px 12px;
    border-radius: 14px;
    font-size: 11px;
    font-weight: 600;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.filter-chip:hover { color: var(--text-primary); border-color: var(--border-strong); }
.filter-chip.active {
    background: var(--accent-dim);
    color: var(--accent);
    border-color: var(--accent);
}
.filter-chip.bull.active     { background: rgba(0, 212, 170, 0.15);  color: var(--bull);    border-color: var(--bull); }
.filter-chip.bear.active     { background: rgba(255, 79, 107, 0.15); color: var(--bear);    border-color: var(--bear); }
.filter-chip.reversal.active { background: rgba(79, 142, 255, 0.15); color: var(--accent-2); border-color: var(--accent-2); }
.filter-chip.warn.active     { background: rgba(255, 181, 71, 0.15); color: var(--warning); border-color: var(--warning); }

.pattern-summary-wrap {
    overflow-x: auto;
    padding: 0 4px 6px;
}
.pattern-summary-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 12px;
}
.pattern-summary-table thead th {
    text-align: left;
    padding: 10px 12px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-tertiary);
    background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--border-strong);
    position: sticky;
    top: 0;
    z-index: 2;
}
.pattern-summary-table tbody td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}
.pattern-summary-table tbody tr {
    cursor: pointer;
    transition: background 0.12s ease;
}
.pattern-summary-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.025);
}
.pattern-summary-table tbody tr.row-selected {
    background: var(--accent-dim) !important;
    box-shadow: inset 3px 0 0 var(--accent);
}
.pattern-summary-table tbody tr.row-detected:not(.row-selected) {
    box-shadow: inset 3px 0 0 var(--warning);
}

.td-pattern { min-width: 200px; }
.td-pattern .td-name {
    color: var(--text-primary);
    font-weight: 600;
}
.td-pattern .td-detected {
    margin-left: 8px;
    background: rgba(255, 181, 71, 0.18);
    color: var(--warning);
    padding: 1px 7px;
    border-radius: 8px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.type-pill, .signal-pill {
    display: inline-block;
    padding: 2px 9px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.type-pill.type-bullish  { background: rgba(0, 212, 170, 0.15);  color: var(--bull); }
.type-pill.type-bearish  { background: rgba(255, 79, 107, 0.15); color: var(--bear); }
.type-pill.type-reversal { background: rgba(79, 142, 255, 0.15); color: var(--accent-2); }
.type-pill.type-warning  { background: rgba(255, 181, 71, 0.15); color: var(--warning); }
.signal-pill.sig-buy   { background: rgba(0, 212, 170, 0.18);  color: var(--bull); }
.signal-pill.sig-sell  { background: rgba(255, 79, 107, 0.18); color: var(--bear); }
.signal-pill.sig-watch { background: rgba(255, 181, 71, 0.18); color: var(--warning); }

.strength-stars {
    font-family: 'JetBrains Mono', monospace;
    color: var(--warning);
    font-size: 12px;
    letter-spacing: 2px;
}
.col-rule {
    color: var(--text-secondary);
    font-size: 11.5px;
}