/* Options Signal Dashboard Styles */

:root {
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-tertiary: #21262d;
  --text-primary: #f0f6fc;
  --text-secondary: #8b949e;
  --border-color: #30363d;
  --accent-green: #3fb950;
  --accent-red: #f85149;
  --accent-blue: #58a6ff;
  --accent-yellow: #d29922;
  --accent-purple: #a371f7;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
}

#app {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}

/* Header */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1rem;
}

.header h1 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.header-actions {
  display: flex;
  gap: 0.5rem;
}

/* Buttons */
.btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
}

.btn-primary {
  background-color: var(--accent-blue);
  color: white;
}

.btn-primary:hover {
  background-color: #4c8ed9;
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: all 0.2s;
}

.icon-btn:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.spinning {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Market Overview */
.market-overview {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.market-item {
  display: flex;
  flex-direction: column;
}

.market-item .label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.market-item .value {
  font-size: 1.25rem;
  font-weight: 600;
}

.market-item .change {
  font-size: 0.875rem;
}

.positive { color: var(--accent-green); }
.negative { color: var(--accent-red); }

.fear-extreme { color: var(--accent-red); }
.fear { color: #ff7b72; }
.greed { color: #7ee787; }
.greed-extreme { color: var(--accent-green); }

/* Watchlist */
.watchlist {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* Watchlist Card */
.watchlist-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  cursor: pointer;
  transition: background-color 0.2s;
}

.card-header:hover {
  background-color: var(--bg-tertiary);
}

.card-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.card-left .symbol {
  font-size: 1.125rem;
  font-weight: 600;
}

.position-badge {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background-color: var(--bg-tertiary);
  padding: 0.125rem 0.5rem;
  border-radius: 4px;
}

.card-center {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.card-center .price {
  font-size: 1rem;
  font-weight: 500;
}

.signal-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  background-color: var(--bg-tertiary);
}

.signal-badge.action-bullish {
  background-color: rgba(63, 185, 80, 0.2);
  color: var(--accent-green);
}

.signal-badge.action-bearish {
  background-color: rgba(248, 81, 73, 0.2);
  color: var(--accent-red);
}

.signal-badge.action-neutral {
  background-color: rgba(88, 166, 255, 0.2);
  color: var(--accent-blue);
}

.delta-badge {
  font-size: 0.75rem;
  color: var(--accent-purple);
  font-weight: 500;
}

.card-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.expand-icon {
  color: var(--text-secondary);
  transition: transform 0.2s;
}

.card-header.expanded .expand-icon {
  transform: rotate(180deg);
}

/* Card Content */
.card-content {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--border-color);
  display: none;
}

.card-content.expanded {
  display: block;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.card-section {
  background-color: var(--bg-tertiary);
  border-radius: 6px;
  padding: 1rem;
}

.card-section h3 {
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.info-item {
  display: flex;
  flex-direction: column;
}

.info-item .label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.info-item .value {
  font-size: 0.875rem;
  font-weight: 500;
}

/* Trend Colors */
.trend-up { color: var(--accent-green); }
.trend-down { color: var(--accent-red); }
.trend-flat { color: var(--accent-yellow); }

/* Levels Map */
.levels-map {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.level {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem;
  background-color: var(--bg-secondary);
  border-radius: 4px;
}

.level.resistance {
  border-left: 3px solid var(--accent-red);
}

.level.support {
  border-left: 3px solid var(--accent-green);
}

.level.current {
  border-left: 3px solid var(--accent-blue);
  background-color: rgba(88, 166, 255, 0.1);
}

.level-price {
  font-weight: 600;
  min-width: 70px;
}

.level-stars {
  color: var(--accent-yellow);
  font-size: 0.875rem;
}

.level-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ATR Section */
.atr-info {
  margin-bottom: 0.75rem;
}

.atr-value {
  font-size: 0.875rem;
  color: var(--accent-purple);
  font-weight: 500;
}

.iv-comparison {
  margin-top: 0.75rem;
  padding: 0.5rem;
  background-color: var(--bg-secondary);
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.iv-comparison.favorable {
  border-left: 3px solid var(--accent-green);
  color: var(--accent-green);
}

/* Delta Section */
.delta-breakdown {
  font-family: monospace;
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.delta-row {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--bg-secondary);
}

.delta-row.adjustment {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.delta-row.total {
  font-weight: 600;
  border-top: 1px solid var(--text-secondary);
  border-bottom: none;
  margin-top: 0.25rem;
  padding-top: 0.5rem;
}

.recommendation-box {
  background-color: var(--bg-secondary);
  border-radius: 4px;
  padding: 0.75rem;
  text-align: center;
}

.rec-action {
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-green);
  margin-bottom: 0.25rem;
}

.rec-confidence {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.rec-verdict {
  font-size: 0.8rem;
  margin-top: 0.5rem;
  color: var(--text-primary);
}

/* Trade Cards */
.trades-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
}

.trade-card {
  background-color: var(--bg-secondary);
  border-radius: 4px;
  padding: 0.75rem;
}

.trade-card h4 {
  font-size: 0.8rem;
  color: var(--accent-blue);
  margin-bottom: 0.5rem;
}

.trade-details {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.trade-details div {
  margin-bottom: 0.25rem;
}

.trade-details strong {
  color: var(--text-primary);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal[hidden] {
  display: none;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
  font-size: 1rem;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-close:hover {
  color: var(--text-primary);
}

/* Form */
form {
  padding: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 0.25rem;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.5rem;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-primary);
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 1.5rem;
}

/* Loading */
.loading {
  color: var(--text-secondary);
  text-align: center;
  padding: 2rem;
}

/* Chart Modal */
.chart-modal .modal-content {
  max-width: 95vw;
  width: 1100px;
  max-height: 95vh;
}

.chart-modal-content {
  display: flex;
  flex-direction: column;
  height: 85vh;
}

.chart-modal .modal-header {
  flex-shrink: 0;
}

.chart-controls {
  display: flex;
  gap: 0.25rem;
}

.btn-sm {
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

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

.chart-container {
  flex: 1;
  position: relative;
  min-height: 400px;
  background-color: var(--bg-primary);
  border-radius: 4px;
  margin: 1rem;
  overflow: hidden;
}

#price-chart {
  width: 100%;
  height: 100%;
}

.chart-legend {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  display: flex;
  gap: 1rem;
  font-size: 0.75rem;
  background-color: rgba(13, 17, 23, 0.8);
  padding: 0.5rem;
  border-radius: 4px;
  z-index: 10;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.legend-color {
  width: 12px;
  height: 3px;
  border-radius: 1px;
}

.legend-ema9 { background-color: #ff9800; }
.legend-ema21 { background-color: #2196f3; }
.legend-ema50 { background-color: #9c27b0; }
.legend-ema200 { background-color: #e91e63; }
.legend-atr1 { background-color: rgba(156, 39, 176, 0.3); }
.legend-atr2 { background-color: rgba(156, 39, 176, 0.15); }

.chart-info {
  flex-shrink: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: 0 1rem 1rem;
  max-height: 150px;
  overflow-y: auto;
}

.chart-levels, .chart-indicators {
  background-color: var(--bg-tertiary);
  border-radius: 6px;
  padding: 0.75rem;
}

.chart-levels h4, .chart-indicators h4 {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.level-row {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
  font-size: 0.875rem;
}

.level-row.resistance { color: var(--accent-red); }
.level-row.support { color: var(--accent-green); }
.level-row.current { color: var(--accent-blue); font-weight: 600; }

.indicator-row {
  display: flex;
  justify-content: space-between;
  padding: 0.25rem 0;
  font-size: 0.875rem;
}

.indicator-label {
  color: var(--text-secondary);
}

.indicator-value {
  font-weight: 500;
}

/* Chart button in card header */
.chart-btn {
  background: none;
  border: none;
  color: var(--accent-blue);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: all 0.2s;
}

.chart-btn:hover {
  background-color: rgba(88, 166, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
  .header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .market-overview {
    justify-content: center;
  }

  .card-header {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .card-center {
    width: 100%;
    justify-content: center;
    order: 3;
  }

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

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

  .chart-modal .modal-content {
    max-width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
  }

  .chart-info {
    grid-template-columns: 1fr;
  }

  .chart-controls {
    display: none;
  }
}