/* @section:analyze - Analyze Page, Indicators, Charts, VRP */

/* Status Bar */
.sbar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: #e2e8f0;
}

.sbar .s { background: #fff; text-align: center; padding: 10px; }
.sbar .lbl { font-size: 9px; color: #94a3b8; text-transform: uppercase; letter-spacing: .5px; }
.sbar .val { font-size: 15px; font-weight: 700; }
.sbar .sub { font-size: 9px; color: #94a3b8; }

/* Sections */
.section { background: #fff; margin-bottom: 2px; }

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border-bottom: 1px solid #e2e8f0;
  border-left: 4px solid #818cf8;
  cursor: pointer;
  user-select: none;
  transition: all 0.2s ease;
}

.section-header:hover {
  background: linear-gradient(135deg, #eef2ff 0%, #e0e7ff 100%);
  border-left-color: #6366f1;
}

.section-header:active {
  background: #e0e7ff;
}

.section-title {
  font-size: 13px;
  font-weight: 700;
  color: #334155;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-title::before {
  content: '';
  width: 8px;
  height: 8px;
  background: #818cf8;
  border-radius: 2px;
  flex-shrink: 0;
}

.section-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  color: #64748b;
  font-size: 12px;
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.section-header:hover .section-toggle {
  background: #818cf8;
  border-color: #818cf8;
  color: #fff;
}

.section.collapsed .section-toggle {
  transform: rotate(-90deg);
  background: #f1f5f9;
}
.section.collapsed .section-header {
  border-bottom-color: transparent;
}
.section.collapsed .section-content { display: none; }

.section-content {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: #e2e8f0;
}

.cell { background: #fff; padding: 12px; }

/* Data rows */
.dr { display: flex; justify-content: space-between; padding: 3px 0; font-size: 11px; }
.dr .l { color: #64748b; }
.dr .v { font-weight: 600; }
.dr .sub { font-size: 9px; font-weight: 500; margin-left: 4px; }

/* Indicators */
.ind { display: flex; align-items: center; gap: 4px; padding: 4px 0; font-size: 11px; }
.ind .n { flex: 1; color: #475569; }
.ind .v { font-weight: 600; min-width: 44px; text-align: right; }
.ind .sg { font-size: 9px; font-weight: 600; padding: 2px 6px; border-radius: 3px; min-width: 34px; text-align: center; }
.ind .sg.b { background: #d1fae5; color: #059669; }
.ind .sg.s { background: #fee2e2; color: #dc2626; }
.ind .sg.h { background: #f1f5f9; color: #64748b; }

/* Mini Stats */
.ms { text-align: center; padding: 4px 0; }
.ms .l { font-size: 8px; color: #94a3b8; text-transform: uppercase; letter-spacing: .3px; }
.ms .v { font-size: 16px; font-weight: 700; }
.ms .s { font-size: 9px; color: #94a3b8; }

/* Flow Bars */
.flow { height: 6px; background: #e2e8f0; border-radius: 3px; overflow: hidden; display: flex; margin: 4px 0; }
.flow .g { background: #34d399; }
.flow .r { background: #f87171; }
.fl { display: flex; justify-content: space-between; font-size: 10px; margin-bottom: 2px; }

/* Options */
.opt { display: flex; gap: 6px; margin-top: 6px; }
.opt > div { flex: 1; background: #f8fafc; padding: 6px; border-radius: 4px; border-left: 3px solid; }
.opt .c { border-color: #34d399; }
.opt .p { border-color: #f87171; }
.opt .h { font-size: 9px; font-weight: 600; margin-bottom: 4px; }
.opt-r { display: flex; justify-content: space-between; font-size: 10px; padding: 2px 0; }
.opt-r .k { color: #64748b; }

/* VRP (Volatility Risk Premium) Section */
.vrp-cell { background: linear-gradient(135deg, #fff 0%, #f8fafc 100%); }

.vrp-badge {
  font-size: 8px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 3px;
  background: #f1f5f9;
  color: #64748b;
  margin-left: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.vrp-badge.g { background: #d1fae5; color: #059669; }
.vrp-badge.r { background: #fee2e2; color: #dc2626; }
.vrp-badge.y { background: #fef3c7; color: #d97706; }

.vrp-setup { display: inline-block; }
.vrp-setup.g { background: #d1fae5; color: #059669; }
.vrp-setup.r { background: #fee2e2; color: #dc2626; }
.vrp-setup.y { background: #fef3c7; color: #d97706; }

.vrp-gauge {
  margin: 8px 0;
}

.vrp-gauge-track {
  height: 8px;
  background: linear-gradient(90deg, #10b981 0%, #f59e0b 50%, #ef4444 100%);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.vrp-gauge-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background: rgba(255,255,255,0.5);
  transition: width 0.3s ease;
}

.vrp-gauge-fill::after {
  content: '';
  position: absolute;
  right: 0;
  top: -2px;
  width: 4px;
  height: 12px;
  background: #1e293b;
  border-radius: 2px;
}

.vrp-gauge-labels {
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  color: #94a3b8;
  margin-top: 2px;
  text-transform: uppercase;
}

.vrp-panel {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid #e2e8f0;
}

.vrp-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: 10px;
}

.vrp-row.highlight {
  background: #f8fafc;
  margin: 4px -6px;
  padding: 6px;
  border-radius: 4px;
}

.vrp-label { color: #64748b; }
.vrp-value { font-weight: 600; }

.vrp-signal {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding: 8px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
}

.vrp-signal.g { background: #d1fae5; color: #059669; }
.vrp-signal.r { background: #fee2e2; color: #dc2626; }
.vrp-signal.y { background: #fef3c7; color: #d97706; }
.vrp-signal.sell { background: #fee2e2; color: #dc2626; }
.vrp-signal.buy { background: #d1fae5; color: #059669; }
.vrp-signal.neutral { background: #fef3c7; color: #d97706; }

.signal-label { text-transform: uppercase; letter-spacing: 0.5px; }
.signal-setup { font-size: 9px; opacity: 0.8; }

.vrp-hint {
  font-size: 9px;
  color: #94a3b8;
  margin-top: 6px;
  line-height: 1.4;
}

/* Multi-Window VRP */
.vrp-windows {
  background: #f8fafc;
  border-radius: 4px;
  padding: 8px;
}

.vrp-window-row {
  display: flex;
  align-items: center;
  padding: 4px 0;
  border-bottom: 1px solid #e2e8f0;
}

.vrp-window-row:last-of-type {
  border-bottom: none;
}

.vrp-window-label {
  flex: 1;
  font-size: 11px;
  color: #64748b;
}

.vrp-window-rv {
  width: 60px;
  text-align: right;
  font-size: 11px;
  font-weight: 500;
  color: #1e293b;
}

.vrp-window-vrp {
  width: 60px;
  text-align: right;
  font-size: 11px;
  font-weight: 600;
}

.vrp-window-vrp.positive, .vrp-window-vrp.high { color: #ef4444; }
.vrp-window-vrp.negative, .vrp-window-vrp.low { color: #22c55e; }
.vrp-window-vrp.neutral { color: #f59e0b; }

.vrp-summary {
  display: flex;
  justify-content: space-between;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 2px solid #e2e8f0;
}

.vrp-trend {
  font-size: 10px;
  color: #64748b;
}

/* Straddle Calculator */
.straddle-calc {
  background: #f8fafc;
  border-radius: 4px;
  padding: 8px;
}

.straddle-row {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  font-size: 11px;
}

.straddle-row.hint {
  color: #94a3b8;
  font-size: 10px;
  border-top: 1px dashed #e2e8f0;
  margin-top: 3px;
  padding-top: 6px;
}

.straddle-value {
  font-weight: 600;
  color: #1e293b;
}

.straddle-hint {
  color: #64748b;
}

/* Earnings Vol Extractor */
.earnings-calc {
  background: #f8fafc;
  border-radius: 4px;
  padding: 8px;
}

.earnings-inputs {
  display: flex;
  gap: 6px;
  align-items: flex-end;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.earnings-input {
  flex: 1;
  min-width: 70px;
}

.earnings-input label {
  display: block;
  font-size: 9px;
  color: #64748b;
  margin-bottom: 4px;
}

.earnings-input input {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  font-size: 11px;
}

.earnings-input input:focus {
  outline: none;
  border-color: #818cf8;
}

.earnings-results {
  border-top: 1px solid #e2e8f0;
  padding-top: 8px;
}

.earnings-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
  font-size: 11px;
}

.earnings-value {
  font-weight: 600;
  color: #8b5cf6;
}

/* Vol Trade Ideas */
.vol-ideas {
  background: #f8fafc;
  border-radius: 6px;
  padding: 10px;
}

.vol-idea-empty {
  color: #94a3b8;
  font-size: 11px;
  text-align: center;
  padding: 20px 0;
}

.vol-idea {
  padding: 10px;
  margin-bottom: 8px;
  border-radius: 6px;
  border-left: 3px solid #818cf8;
  background: #fff;
}

.vol-idea:last-child {
  margin-bottom: 0;
}

.vol-idea.sell { border-color: #ef4444; }
.vol-idea.buy { border-color: #22c55e; }

.vol-idea-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.vol-idea-strategy {
  font-size: 11px;
  font-weight: 700;
  color: #1e293b;
  text-transform: uppercase;
}

.vol-idea-conviction {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 600;
}

.vol-idea-conviction.high { background: #d1fae5; color: #059669; }
.vol-idea-conviction.medium { background: #fef3c7; color: #d97706; }
.vol-idea-conviction.low { background: #f1f5f9; color: #64748b; }

.vol-idea-rationale {
  font-size: 10px;
  color: #475569;
  margin-bottom: 6px;
  line-height: 1.4;
}

.vol-idea-structure {
  font-size: 10px;
  color: #8b5cf6;
  font-weight: 500;
}

.vol-idea-risk {
  font-size: 9px;
  color: #94a3b8;
  margin-top: 4px;
}

/* Charts */
.ch { height: 150px; }
.ch canvas { width: 100% !important; height: 100% !important; }

.chart-cell { position: relative; }
.chart-guide { font-size: 9px; color: #64748b; margin-top: 4px; padding-top: 4px; border-top: 1px solid #f1f5f9; }
.chart-metric { display: flex; gap: 8px; margin-top: 4px; font-size: 9px; flex-wrap: wrap; }
.chart-metric:empty { display: none; }

/* ============================================
   AI SUMMARY SECTION
   ============================================ */

.summary-section {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
  border-radius: 12px;
  margin: 12px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(79, 70, 229, 0.15);
}

.summary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  cursor: pointer;
  transition: background 0.15s;
}

.summary-header:hover {
  background: rgba(255, 255, 255, 0.05);
}

.summary-title {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 600;
  font-size: 13px;
}

.summary-icon {
  background: linear-gradient(135deg, #818cf8, #6366f1);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
}

.summary-ticker {
  background: rgba(255, 255, 255, 0.15);
  color: #c7d2fe;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
}

.summary-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.summary-time {
  color: #a5b4fc;
  font-size: 10px;
}

.summary-toggle {
  color: #a5b4fc;
  font-size: 10px;
  transition: transform 0.2s;
}

.summary-section.collapsed .summary-content {
  display: none;
}

.summary-section.collapsed .summary-toggle {
  transform: rotate(-90deg);
}

.summary-content {
  padding: 0 16px 16px;
  color: #e0e7ff;
  font-size: 11px;
  line-height: 1.6;
  max-height: 400px;
  overflow-y: auto;
}

.summary-content p {
  margin-bottom: 12px;
}

.summary-content strong {
  color: #fff;
  font-weight: 600;
}

.summary-loading {
  color: #a5b4fc;
  font-style: italic;
  padding: 20px 0;
  text-align: center;
}

.summary-error {
  color: #fca5a5;
  padding: 12px;
  background: rgba(239, 68, 68, 0.1);
  border-radius: 6px;
}

/* Summary button in header */
.btn-summary {
  background: linear-gradient(135deg, #818cf8, #6366f1) !important;
  color: #fff !important;
  font-weight: 600;
  font-size: 13px;
  padding: 8px 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-summary:hover {
  transform: scale(1.05);
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4);
}

.btn-summary.loading {
  opacity: 0.7;
  pointer-events: none;
  animation: pulse 1s infinite;
}

.btn-summary.has-summary {
  background: linear-gradient(135deg, #10b981, #059669) !important;
}

@keyframes pulse {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 1; }
}