:root {
  --bg: #09111d;
  --bg2: #0f1728;
  --panel: rgba(12, 18, 31, 0.9);
  --panel2: #111b2d;
  --panel3: #172437;
  --text: #edf3ff;
  --muted: #90a2c0;
  --border: rgba(137, 165, 212, 0.16);
  --accent: #2563eb;
  --accent-strong: #1d4ed8;
  --success: #1f9d64;
  --danger: #e05151;
  --chart-grid: rgba(144, 162, 192, 0.16);
  --chart-grid-strong: rgba(144, 162, 192, 0.26);
  --overlay: rgba(3, 8, 16, 0.62);
  --shadow: 0 18px 40px rgba(1, 6, 18, 0.28);
}

body.light {
  --bg: #edf3f8;
  --bg2: #e7eef5;
  --panel: rgba(255, 255, 255, 0.92);
  --panel2: #f5f8fc;
  --panel3: #edf3f8;
  --text: #122236;
  --muted: #65758c;
  --border: rgba(113, 137, 168, 0.18);
  --accent: #1d4ed8;
  --accent-strong: #1e3a8a;
  --success: #1f8f5f;
  --danger: #d34d4d;
  --chart-grid: rgba(95, 113, 140, 0.14);
  --chart-grid-strong: rgba(95, 113, 140, 0.24);
  --overlay: rgba(15, 23, 42, 0.18);
  --shadow: 0 12px 28px rgba(34, 55, 84, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  position: relative;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color-scheme: dark;
  font-family: "Avenir Next", "Segoe UI Variable", "PingFang SC", "Noto Sans SC", sans-serif;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.1), transparent 30%),
    radial-gradient(circle at 88% 12%, rgba(15, 118, 110, 0.08), transparent 24%);
}

body.light {
  color-scheme: light;
}

body.modalOpen {
  overflow: hidden;
}

.container {
  position: relative;
  z-index: 1;
  width: min(1880px, calc(100vw - 40px));
  margin: 0 auto;
  padding: clamp(18px, 2vw, 28px) clamp(12px, 1.2vw, 20px) 32px;
}

.heroPanel,
.chartCard,
.tableSection,
.card,
.modal,
.proModal {
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.heroPanel,
.chartCard,
.tableSection,
.card {
  border-radius: 24px;
}

.heroPanel {
  display: grid;
  gap: 20px;
  margin-bottom: 22px;
  padding: clamp(20px, 2vw, 28px);
}

.heroSummaryRow {
  display: grid;
  grid-template-columns: minmax(320px, 0.86fr) minmax(520px, 1.14fr);
  gap: 24px;
  align-items: start;
}

.heroIntro {
  display: grid;
  gap: 10px;
  align-content: start;
}

.heroStats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.heroControlRow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(28px, 2.3vw, 40px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
}

h3 {
  margin: 0 0 6px;
  font-size: 15px;
  line-height: 1.4;
  color: var(--text);
}

.muted {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.headerStatus,
#statusLine {
  overflow-wrap: anywhere;
  max-width: 66ch;
}

.heroStat {
  border: 1px solid var(--border);
  border-radius: 20px;
  min-height: 112px;
  padding: 16px 18px;
  background: var(--panel2);
}

.heroStat .label {
  font-size: 11px;
  letter-spacing: 0.08em;
}

.heroStatValue {
  margin-top: 8px;
  font-size: clamp(24px, 1.55vw, 30px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.heroStatMeta {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
}

.controls {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 12px;
  align-items: end;
  width: 100%;
}

.control {
  display: grid;
  gap: 7px;
  min-width: 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.control.inline {
  display: grid;
}

.control.wide {
  grid-column: span 2;
}

select,
input {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 14px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text);
  background: var(--panel2);
  transition: border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 2px),
    calc(100% - 12px) calc(50% - 2px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
}

select:focus,
input:focus,
button:focus-visible {
  outline: none;
  border-color: rgba(37, 99, 235, 0.42);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

input {
  min-width: 0;
}

.control.wide input,
#rebalanceDates {
  width: 100%;
  min-width: 0;
}

button {
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  color: var(--text);
  background: var(--panel2);
  cursor: pointer;
  transition: border-color 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}

button:hover {
  border-color: rgba(37, 99, 235, 0.28);
}

#applyRebalanceBtn {
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #f8fbff;
}

#editPortfolioBtn {
  background: rgba(37, 99, 235, 0.08);
}

.topBarActions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
}

.topBarActions button {
  min-width: 132px;
}

.sectionHeader,
.tableSectionHead {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin: 0 0 10px;
}

.sectionControls {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.cards.mini {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 14px;
  margin-bottom: 0;
}

.dividendSummary {
  grid-template-columns: minmax(0, 280px);
}

.card {
  padding: 18px 20px;
}

.statCard {
  min-height: 126px;
}

.card .label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card .value {
  margin-top: 12px;
  font-size: clamp(28px, 2.4vw, 48px);
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.cards.mini .card .value {
  font-size: 22px;
}

.card .value.small {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
  white-space: pre-wrap;
}

.chartCard {
  --chart-height: 360px;
  min-width: 0;
  padding: 18px 20px;
}

.chartStack {
  display: grid;
  gap: 18px;
  margin-bottom: 20px;
}

.featureChart {
  --chart-height: clamp(460px, 56vh, 760px);
}

.drawdownStageCard {
  --chart-height: clamp(280px, 32vh, 420px);
}

.chartCard.compact {
  --chart-height: 240px;
  margin: 14px 0 16px;
}

.chartCard canvas {
  display: block;
  width: 100% !important;
  height: var(--chart-height) !important;
  max-height: var(--chart-height);
}

.chartHeader {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.chartHeaderActions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.performanceTools {
  gap: 12px;
}

.toolGroup {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel2);
}

.toolChip,
.iconBtn {
  width: auto;
  min-width: 84px;
  min-height: 40px;
  padding: 8px 14px;
  border-radius: 12px;
  background: var(--panel2);
}

.toolGroup .toolChip {
  min-width: 72px;
  min-height: 32px;
  padding: 6px 12px;
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.toolChip.active {
  background: rgba(29, 78, 216, 0.14);
  color: var(--accent-strong);
}

.toggleChip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel2);
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.toggleChip input[type="checkbox"] {
  width: 14px;
  height: 14px;
  min-height: 14px;
  margin: 0;
  accent-color: var(--accent);
}

.tableSection {
  padding: 18px 20px;
  margin-bottom: 20px;
}

.tableNote {
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.tableWrap {
  margin-top: 14px;
  overflow: auto;
  border-radius: 18px;
}

.tableWrap.scrollY {
  max-height: 420px;
}

table {
  width: 100%;
  min-width: max-content;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
}

th,
td {
  padding: 12px 14px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel);
}

tbody tr:hover td {
  background: rgba(37, 99, 235, 0.04);
}

th {
  color: var(--muted);
  text-align: left;
  font-weight: 700;
}

td.num,
th.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.footer {
  margin-top: 16px;
  padding: 0 4px 20px;
}

.noteSection {
  margin-top: 4px;
}

.noteBody {
  white-space: pre-wrap;
}

.hidden {
  display: none !important;
}

.proWrap {
  margin-top: 10px;
}

.proTitle {
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.proChart {
  width: 100%;
  height: 360px;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  background: var(--panel2);
  touch-action: none;
  overscroll-behavior: contain;
}

.proChartSmall {
  height: 180px;
  margin-top: 10px;
}

#proOverlay {
  z-index: 70;
}

.proModal {
  position: fixed;
  inset: 12px;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border-radius: 20px;
}

.proModalHeader {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.proModalActions {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.proModalBody {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-rows: 1fr 0.28fr 0.24fr;
  gap: 10px;
}

#proModal .proChart {
  height: 100%;
}

.proToolbar {
  display: flex;
  gap: 14px;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 8px 0 10px;
}

.proToolbarGroup {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.proToolbarLabel {
  margin-right: 4px;
  font-size: 12px;
  color: var(--muted);
}

.proMaCtl {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel2);
}

.proCheckbox {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}

.proCheckbox input[type="checkbox"] {
  width: 14px;
  height: 14px;
  min-height: 14px;
  padding: 0;
  accent-color: var(--accent);
}

.proMaPeriod {
  width: 78px;
  min-width: 78px;
  min-height: 34px;
  padding: 6px 8px;
  font-size: 12px;
  border-radius: 10px;
}

.modalOverlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: var(--overlay);
  backdrop-filter: blur(3px);
}

.modal {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 60;
  width: min(1180px, calc(100vw - 32px));
  max-height: calc(100vh - 24px);
  padding: 18px 20px;
  overflow: auto;
  border-radius: 22px;
  transform: translate(-50%, -50%);
}

.modal.hidden,
.modalOverlay.hidden {
  display: none;
}

.modalHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.modalBody {
  display: grid;
  gap: 14px;
}

.modalSectionTitle {
  margin: 8px 0 0;
  font-size: 14px;
  font-weight: 700;
}

.modalGrid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
  align-items: end;
}

.editorFooter {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.editorButtons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

button.danger {
  border-color: rgba(224, 81, 81, 0.42);
  background: rgba(224, 81, 81, 0.12);
}

@media (min-width: 1600px) {
  .container {
    width: min(2080px, calc(100vw - 48px));
  }

  .featureChart {
    --chart-height: clamp(520px, 58vh, 820px);
  }

  .drawdownStageCard {
    --chart-height: clamp(320px, 34vh, 480px);
  }
}

@media (max-width: 1480px) {
  .heroSummaryRow,
  .heroControlRow {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1220px) {
  .controls {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .container {
    width: min(100vw - 16px, 100%);
    padding: 14px 8px 24px;
  }

  .controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .control.wide {
    grid-column: span 2;
  }

  .heroStats,
  .cards.mini,
  .dividendSummary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .topBarActions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .topBarActions button {
    min-width: 0;
    width: 100%;
  }

  .featureChart {
    --chart-height: 380px;
  }

  .drawdownStageCard {
    --chart-height: 260px;
  }

  .chartCard,
  .tableSection,
  .heroPanel,
  .card,
  .modal {
    padding: 16px;
  }

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

  .proModalBody {
    grid-template-rows: 1fr 180px 160px;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 30px;
  }

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

  .control.wide {
    grid-column: span 1;
  }

  .heroStats,
  .cards.mini,
  .dividendSummary {
    grid-template-columns: 1fr;
  }

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

  .chartHeader,
  .modalHeader,
  .sectionHeader,
  .editorFooter,
  .proModalHeader {
    flex-direction: column;
    align-items: flex-start;
  }

  .featureChart {
    --chart-height: 320px;
  }

  .drawdownStageCard {
    --chart-height: 220px;
  }

  .modal {
    width: calc(100vw - 12px);
    max-height: calc(100vh - 12px);
    padding: 14px;
  }

  .proModal {
    inset: 6px;
    padding: 10px;
  }

  .proModalBody {
    grid-template-rows: 1fr 150px 140px;
  }
}