:root {
  --bg: #f5f8f7;
  --surface: rgba(255, 255, 255, .94);
  --surface-muted: #f9fbfc;
  --ink: #102331;
  --muted: #667785;
  --line: #e1e9e9;
  --primary: #126b62;
  --primary-dark: #0d514b;
  --primary-soft: #e3f2ee;
  --gold: #c18a2c;
  --blue: #4979a7;
  --silver: #8997a0;
  --danger: #a04a45;
  --shadow: 0 18px 48px rgba(21, 48, 61, .07);
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; }
html { scroll-behavior: smooth; }
section[id], details[id] { scroll-margin-top: 18px; }
body { margin: 0; min-width: 0; background: radial-gradient(circle at 8% 2%, #e3f2ee 0, transparent 25rem), radial-gradient(circle at 100% 20%, #f8ecd3 0, transparent 27rem), var(--bg); color: var(--ink); font-family: Vazirmatn, Tahoma, sans-serif; line-height: 1.7; }
button, input, select { font: inherit; }
button, select { cursor: pointer; }
button { color: inherit; }
.page-shell { max-width: 1240px; margin: auto; padding: 26px 24px 34px; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: inherit; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 43px; height: 43px; border-radius: 14px; background: var(--ink); box-shadow: 0 9px 19px rgba(16, 35, 49, .18); }
.brand-mark img { display: block; width: 30px; height: 30px; }
.brand strong, .brand small { display: block; }
.brand strong { font-size: 1rem; }
.brand small { margin-top: -3px; color: var(--muted); font-size: max(12px, .7rem); }
.topbar-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.privacy { color: var(--muted); font-size: max(12px, .7rem); }
.privacy i { display: inline-block; width: 7px; height: 7px; margin-left: 5px; border-radius: 50%; background: var(--primary); }
.status-pill, .local-chip, .profile-chip, .info-chip { display: inline-flex; align-items: center; border-radius: 999px; white-space: nowrap; }
.status-pill { padding: 5px 10px; font-size: max(12px, .67rem); font-weight: 700; }
.status-loading { background: #edf1f2; color: var(--muted); }
.status-success { background: var(--primary-soft); color: var(--primary-dark); }
.status-warning { background: #fff1dd; color: #8f641b; }
.hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(270px, .65fr); gap: 42px; align-items: center; padding: 40px 0 32px; }
.eyebrow, .kicker { color: var(--primary); font-size: max(12px, .7rem); font-weight: 800; }
.eyebrow { display: inline-block; padding: 5px 12px; border-radius: 999px; background: var(--primary-soft); }
.hero h1 { max-width: 800px; margin: 17px 0 12px; font-size: clamp(2.15rem, 4.2vw, 3.8rem); line-height: 1.18; letter-spacing: -.07em; }
.hero p { max-width: 700px; margin: 0; color: var(--muted); font-size: 1rem; }
.hero-points { display: flex; gap: 16px 24px; flex-wrap: wrap; margin-top: 24px; color: #536976; font-size: .76rem; }
.hero-points span::before { content: "✓"; margin-left: 5px; color: var(--primary); font-weight: 800; }
.hero-card { padding: 22px; border-radius: 22px; background: linear-gradient(145deg, #102c38, #126b62); color: white; box-shadow: 0 25px 55px rgba(13, 81, 75, .2); }
.hero-card > span { color: #b9e2d9; font-size: max(12px, .72rem); }
.hero-card > strong { display: block; margin: 13px 0 3px; font-size: 2.05rem; letter-spacing: -.07em; }
.hero-card > small { display: block; color: #cae6e0; font-size: .75rem; }
.hero-card > div { display: flex; justify-content: space-between; gap: 12px; margin-top: 13px; padding-top: 10px; border-top: 1px solid rgba(255, 255, 255, .16); color: #afd2cc; font-size: max(12px, .7rem); }
.hero-card b { color: white; font-weight: 600; }
.quick-nav { display: flex; gap: 8px; margin: 0 0 20px; overflow-x: auto; padding: 2px 0 5px; scrollbar-width: thin; }
.quick-nav a { flex: 0 0 auto; padding: 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255, 255, 255, .78); color: var(--primary-dark); font-size: max(12px, .68rem); font-weight: 800; text-decoration: none; }
.quick-nav a:hover { background: var(--primary-soft); }
.setup-grid, .analysis-grid { display: grid; grid-template-columns: minmax(0, 1.23fr) minmax(300px, .77fr); gap: 20px; align-items: start; }
.analysis-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 20px; }
.panel { border: 1px solid rgba(220, 230, 231, .92); border-radius: 24px; background: var(--surface); box-shadow: var(--shadow); }
.collapsible-panel { overflow: hidden; margin-top: 20px; }
.collapsible-summary { padding: 21px 25px; cursor: pointer; list-style: none; }
.collapsible-summary::-webkit-details-marker { display: none; }
.collapsible-summary::after { content: "＋"; display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 auto; border-radius: 50%; background: var(--primary-soft); color: var(--primary-dark); font-size: 1rem; font-weight: 700; }
.collapsible-panel[open] > .collapsible-summary::after { content: "−"; }
.collapsible-content { padding: 0 25px 25px; }
.collapsible-content > .analysis-grid { margin-top: 0; }
.section-actions { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.section-actions .panel-intro { margin: 0; }
.collapsible-panel .panel { box-shadow: none; }
.setup-panel, .market-panel, .output-panel, .analysis-panel, .backtest-panel, .history-panel { padding: 25px; }
.section-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.kicker { display: block; margin-bottom: 2px; font-size: max(12px, .66rem); }
h2 { margin: 0; font-size: 1.12rem; letter-spacing: -.035em; }
h3 { margin: 0 0 11px; font-size: .82rem; }
.local-chip, .info-chip { padding: 5px 9px; background: #f0f4f5; color: var(--muted); font-size: max(12px, .62rem); }
.profile-chip { padding: 5px 10px; background: var(--primary-soft); color: var(--primary-dark); font-size: max(12px, .66rem); font-weight: 800; }
.field { min-width: 0; }
.field.full { margin-top: 24px; }
.field label { display: block; margin-bottom: 7px; font-size: .79rem; font-weight: 800; }
.field small, .small-note { display: block; margin-top: 6px; color: var(--muted); font-size: max(12px, .69rem); line-height: 1.8; }
.money-input, .unit-input { display: flex; align-items: center; gap: 10px; padding: 2px 12px; border: 1px solid var(--line); border-radius: 14px; background: white; }
.money-input:focus-within, .unit-input:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(18, 107, 98, .1); }
input, select { width: 100%; min-width: 0; border: 1px solid var(--line); border-radius: 12px; outline: 0; background: white; color: var(--ink); }
input:focus, select:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(18, 107, 98, .1); }
.money-input input, .unit-input input { padding: 10px 2px; border: 0; border-radius: 0; box-shadow: none; font-weight: 700; }
.money-input span, .unit-input span { color: var(--muted); font-size: max(12px, .7rem); white-space: nowrap; }
.field-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; margin-top: 18px; }
.field-grid input, .field-grid select { padding: 9px 10px; font-size: .76rem; }
.profile-settings { margin-top: 16px; padding: 11px 13px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-muted); }
.profile-settings summary { color: var(--primary-dark); cursor: pointer; font-size: max(12px, .72rem); font-weight: 800; }
.profile-settings .field-grid { margin-top: 14px; }
.optional-label { color: var(--muted); font-size: max(12px, .6rem); font-weight: 500; }
.rate-field { margin-top: 20px; }
.range-line { display: flex; align-items: center; gap: 14px; }
input[type="range"] { padding: 0; border: 0; accent-color: var(--primary); }
.range-line output { min-width: 50px; padding: 4px 8px; border-radius: 9px; background: var(--primary-soft); color: var(--primary-dark); text-align: center; font-size: .8rem; font-weight: 800; }
.advanced-settings { margin-top: 18px; padding: 12px 13px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-muted); }
.advanced-settings summary { color: var(--primary-dark); cursor: pointer; font-size: max(12px, .72rem); font-weight: 800; }
.advanced-settings .field-grid { margin-top: 14px; }
.check-line { display: flex; align-items: center; gap: 7px; margin-top: 14px; color: var(--muted); font-size: max(12px, .68rem); }
.check-line input { width: auto; accent-color: var(--primary); }
.primary-button, .secondary-button, .text-button, .icon-button { border: 0; }
.primary-button { display: flex; justify-content: space-between; align-items: center; width: 100%; min-height: 48px; margin-top: 22px; padding: 13px 16px; border-radius: 14px; background: var(--ink); color: white; font-size: .83rem; font-weight: 800; transition: transform .2s ease, background .2s ease; }
.primary-button:hover { transform: translateY(-1px); background: var(--primary-dark); }
.primary-button b { font-size: 1.2rem; }
.icon-button { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 11px; background: white; color: var(--primary); font-size: 1.35rem; }
.icon-button:hover { background: var(--primary-soft); }
.panel-intro { margin: 15px 0; color: var(--muted); font-size: max(12px, .74rem); line-height: 1.9; }
.market-data { display: grid; gap: 8px; }
.market-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid #edf1f2; border-radius: 14px; background: white; }
.market-row > div:first-child { display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: center; }
.market-row strong { font-size: .75rem; }
.market-row small { display: block; color: var(--muted); font-size: max(12px, .64rem); font-weight: 400; }
.market-row > div:first-child small { grid-column: 2; }
.market-value { text-align: left; }
.market-value > strong { display: block; font-size: .78rem; }
.market-value > strong small { display: inline; }
.market-value span { display: block; margin-top: 2px; font-size: max(12px, .62rem); }
.market-value > small { margin-top: 1px; }
.asset-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex: 0 0 auto; }
.asset-fixed { background: var(--primary); }
.asset-gold { background: var(--gold); }
.asset-currency { background: var(--blue); }
.asset-silver { background: var(--silver); }
.asset-stocks { background: #8b5bb7; }
.asset-cash { background: #4c9c6d; }
.asset-other { background: #c56c4a; }
.positive { color: #19725d !important; }
.negative { color: var(--danger) !important; }
.muted { color: var(--muted) !important; }
.market-footer { display: flex; justify-content: space-between; gap: 10px; margin-top: 13px; color: var(--muted); font-size: max(12px, .6rem); }
.data-note, .backtest-note { margin-top: 13px; padding: 10px 11px; border-radius: 12px; background: #fff7e7; color: #715d3d; font-size: max(12px, .69rem); line-height: 1.8; }
.loading-lines { display: grid; gap: 8px; }
.loading-lines i { display: block; height: 45px; border-radius: 13px; background: linear-gradient(90deg, #f2f5f6 20%, #e8eeee 40%, #f2f5f6 60%); background-size: 300% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -150% 0; } }
.output-panel { margin-top: 20px; border-color: rgba(18, 107, 98, .22); background: linear-gradient(145deg, #fff, #f2fbf8); }
.is-hidden { display: none; }
.output-summary { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 10px; margin: 23px 0 17px; }
.output-summary > div { padding: 14px; border-radius: 15px; background: white; }
.output-summary small, .output-summary span { display: block; color: var(--muted); font-size: max(12px, .62rem); }
.output-summary strong { display: inline-block; margin: 2px 5px 0 0; color: var(--primary-dark); font-size: 1.35rem; letter-spacing: -.05em; }
.output-summary > div:nth-child(3) strong { color: var(--ink); font-size: 1rem; }
.allocation-list { display: grid; gap: 8px; }
.allocation-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 13px; border: 1px solid #e8eeee; border-radius: 15px; background: rgba(255, 255, 255, .75); }
.allocation-name { display: flex; align-items: center; gap: 9px; min-width: 0; }
.allocation-name strong, .allocation-name small { display: block; }
.allocation-name strong { font-size: .76rem; }
.allocation-name small { color: var(--muted); font-size: max(12px, .62rem); }
.allocation-numbers { text-align: left; white-space: nowrap; }
.allocation-numbers strong, .allocation-numbers small { display: block; }
.allocation-numbers strong { font-size: .95rem; }
.allocation-numbers small { color: var(--muted); font-size: max(12px, .62rem); }
.output-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 23px; padding-top: 21px; border-top: 1px solid var(--line); }
.reason-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.reason-list li { position: relative; padding-right: 15px; color: #526a70; font-size: max(12px, .68rem); }
.reason-list li::before { content: ""; position: absolute; right: 0; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--primary); }
.contribution-plan { display: grid; gap: 7px; }
.contribution-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: 10px; background: white; font-size: max(12px, .69rem); }
.contribution-row > span { display: flex; align-items: center; gap: 7px; }
.contribution-row strong { font-size: max(12px, .7rem); }
.analysis-panel { min-height: 300px; }
.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 19px; }
.metric { min-width: 0; padding: 11px; border: 1px solid #edf1f2; border-radius: 13px; background: white; }
.metric small, .metric strong { display: block; }
.metric small { overflow: hidden; color: var(--muted); font-size: max(12px, .65rem); text-overflow: ellipsis; white-space: nowrap; }
.metric strong { margin-top: 2px; overflow: hidden; font-size: .88rem; text-overflow: ellipsis; white-space: nowrap; }
.chart-box { min-height: 120px; margin-top: 17px; padding: 13px 5px 2px; border-bottom: 1px solid #eaf0ef; }
.bar-chart { display: flex; align-items: end; gap: 4px; height: 105px; padding: 0 5px; }
.chart-bar { display: block; min-width: 4px; flex: 1; border-radius: 5px 5px 1px 1px; background: linear-gradient(180deg, #3a9b88, #126b62); opacity: .88; }
.range-grid { display: grid; gap: 8px; margin-top: 19px; }
.range-metric { display: grid; grid-template-columns: 42px 1fr auto; align-items: baseline; gap: 10px; padding: 12px; border: 1px solid #edf1f2; border-radius: 14px; background: white; }
.range-metric span { color: var(--primary-dark); font-weight: 800; }
.range-metric strong { font-size: .94rem; }
.range-metric small { color: var(--muted); font-size: max(12px, .59rem); }
.data-quality { margin: 11px 0 0; color: var(--muted); font-size: max(12px, .64rem); line-height: 1.8; }
.backtest-panel, .history-panel { margin-top: 20px; }
.history-actions { display: flex; align-items: center; justify-content: flex-end; gap: 7px; flex-wrap: wrap; }
.secondary-button { min-height: 40px; padding: 8px 13px; border-radius: 10px; background: var(--primary-soft); color: var(--primary-dark); font-size: max(12px, .73rem); font-weight: 800; }
.secondary-button:hover { background: #d1ebe4; }
.transfer-status { margin-top: 13px; color: var(--muted); font-size: max(12px, .68rem); }
.transfer-success { color: var(--primary-dark); }
.transfer-warning { color: #8f641b; }
.transfer-neutral { color: var(--muted); }
.backtest-note { margin-top: 18px; }
.best-worst { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.best-worst > div { display: grid; gap: 3px; padding: 12px; border-radius: 13px; background: #f8fafb; }
.best-worst small { color: var(--muted); font-size: max(12px, .6rem); }
.best-worst strong { font-size: max(12px, .72rem); }
.best-worst span { color: var(--primary-dark); font-size: max(12px, .7rem); font-weight: 800; }
.history-panel .metric-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.subheading { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 21px 0 10px; }
.subheading strong { font-size: .76rem; }
.subheading span { color: var(--muted); font-size: max(12px, .6rem); }
.portfolio-breakdown, .history-list { display: grid; gap: 8px; }
.portfolio-row, .history-item { display: grid; align-items: center; gap: 10px; padding: 10px 12px; border: 1px solid #edf1f2; border-radius: 13px; background: white; }
.portfolio-row { grid-template-columns: minmax(100px, 1fr) auto auto; }
.portfolio-row > div:first-child { display: flex; align-items: center; gap: 7px; }
.portfolio-row strong, .portfolio-row small, .history-item strong, .history-item small { display: block; }
.portfolio-row strong { font-size: max(12px, .7rem); }
.portfolio-row small, .history-item small { color: var(--muted); font-size: max(12px, .58rem); }
.portfolio-row > div:not(:first-child) { text-align: left; }
.history-item { grid-template-columns: 1fr auto; }
.history-item > div:last-child { text-align: left; }
.text-button { padding: 3px; background: transparent; color: var(--danger); font-size: max(12px, .67rem); }
.text-button:hover { text-decoration: underline; }
.portfolio-panel { margin-top: 20px; padding: 0; }
.portfolio-panel > .collapsible-content { padding-top: 0; }
.portfolio-summary { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.portfolio-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 18px; margin-top: 18px; }
.portfolio-simple-card, .portfolio-allocation-card { padding: 15px; border: 1px solid #edf1f2; border-radius: 16px; background: var(--surface-muted); }
.stock-entry-card { margin-top: 18px; padding: 15px; border: 1px solid #edf1f2; border-radius: 16px; background: var(--surface-muted); }
.stock-entry-form { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; align-items: end; gap: 11px; margin-top: 13px; }
.stock-entry-form input { padding: 9px 10px; font-size: .76rem; }
.stock-list { display: grid; gap: 7px; margin-top: 12px; }
.stock-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 9px 11px; border: 1px solid #e8eeee; border-radius: 12px; background: white; }
.stock-row strong, .stock-row small { display: block; }
.stock-row strong { font-size: max(12px, .72rem); }
.stock-row small { color: var(--muted); font-size: max(12px, .6rem); }
.stock-row > div:last-child { text-align: left; }
.portfolio-field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; margin-top: 14px; }
.portfolio-field-grid .field label { font-size: max(12px, .68rem); }
.portfolio-field-grid .unit-input { padding-left: 8px; padding-right: 8px; }
.portfolio-field-grid .unit-input input { font-size: max(12px, .72rem); }
.change-panel { display: grid; grid-template-columns: auto minmax(170px, 260px) 1fr auto; align-items: center; gap: 12px; margin-top: 18px; padding: 14px; border: 1px solid #e7d5aa; border-radius: 15px; background: #fff8e9; }
.change-panel strong { font-size: max(12px, .72rem); }
.change-panel select { padding: 8px; font-size: max(12px, .68rem); }
.change-panel small { color: #725d3c; font-size: max(12px, .61rem); }
.change-actions { display: flex; align-items: center; gap: 9px; }
.advanced-portfolio { margin-top: 20px; padding-top: 17px; border-top: 1px solid var(--line); }
.advanced-portfolio summary { color: var(--primary-dark); cursor: pointer; font-size: .8rem; font-weight: 800; }
.transaction-form { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 11px; margin-top: 14px; }
.transaction-form .field label { font-size: max(12px, .66rem); }
.transaction-form input, .transaction-form select { padding: 8px 9px; font-size: max(12px, .7rem); }
.transaction-submit { align-self: end; min-height: 38px; }
.ledger-list, .audit-list { display: grid; gap: 7px; }
.ledger-row, .audit-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 9px 11px; border: 1px solid #edf1f2; border-radius: 12px; background: white; }
.ledger-row strong, .ledger-row small, .audit-row strong, .audit-row small { display: block; }
.ledger-row strong, .audit-row strong { font-size: max(12px, .68rem); }
.ledger-row small, .audit-row small { color: var(--muted); font-size: max(12px, .58rem); }
.ledger-row > div:last-child { text-align: left; }
.audit-row > span { padding: 3px 7px; border-radius: 999px; font-size: max(12px, .57rem); white-space: nowrap; }
.audit-history { background: #fff0dc; color: #8f641b; }
.audit-normal { background: var(--primary-soft); color: var(--primary-dark); }
.chart-gap { display: block; min-width: 4px; flex: 1; border-radius: 5px; background: repeating-linear-gradient(135deg, #dce5e5 0, #dce5e5 3px, transparent 3px, transparent 7px); }
.data-note-warning { background: #fff7e7; color: #715d3d; }
.empty-state { padding: 15px 8px; color: var(--muted); font-size: max(12px, .68rem); text-align: center; }
.footer { display: flex; justify-content: space-between; gap: 12px; margin-top: 25px; color: var(--muted); font-size: max(12px, .61rem); }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; gap: 25px; padding: 38px 0 30px; }
  .hero-card { max-width: 500px; }
  .setup-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .page-shell { padding: 18px 13px 25px; }
  .topbar { align-items: flex-start; }
  .topbar-meta { display: grid; justify-items: end; gap: 5px; }
  .hero { padding: 38px 0 28px; }
  .hero h1 { font-size: clamp(2rem, 10vw, 2.9rem); }
  .hero p { font-size: .89rem; }
  .setup-panel, .market-panel, .output-panel, .analysis-panel, .backtest-panel, .history-panel { padding: 19px 16px; border-radius: 19px; }
  .portfolio-panel { padding: 0; border-radius: 19px; }
  .section-heading, .subheading { align-items: flex-start; flex-wrap: wrap; }
  .section-heading > *, .subheading > * { max-width: 100%; }
  .history-actions { justify-content: flex-start; }
  .collapsible-summary { padding: 18px 16px; }
  .collapsible-content { padding: 0 16px 19px; }
  .section-actions { align-items: flex-start; flex-wrap: wrap; }
  .field-grid, .output-columns, .analysis-grid { grid-template-columns: 1fr 1fr; }
  .analysis-grid { margin-top: 16px; }
  .output-summary { grid-template-columns: 1fr 1fr; }
  .output-summary > div:first-child { grid-column: span 2; }
  .metric-grid, .history-panel .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .portfolio-grid { grid-template-columns: 1fr; }
  .stock-entry-form { grid-template-columns: 1fr 1fr; }
  .stock-entry-form button { grid-column: span 2; }
  .portfolio-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .change-panel { grid-template-columns: 1fr 1fr; }
  .change-panel small { grid-column: span 2; }
  .change-actions { grid-column: span 2; justify-content: flex-start; }
  .transaction-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .range-metric { grid-template-columns: 38px 1fr; }
  .range-metric small { grid-column: 2; }
  .footer { display: grid; }
}

@media (max-width: 460px) {
  .brand small, .privacy { display: none; }
  .market-row { display: grid; grid-template-columns: minmax(0, 1fr); align-items: start; gap: 8px; }
  .market-row > div:first-child { grid-template-columns: auto minmax(0, 1fr); }
  .market-value { padding-top: 8px; border-top: 1px solid #edf1f2; text-align: right; }
  .field-grid, .output-columns, .analysis-grid { grid-template-columns: 1fr; }
  .output-summary { grid-template-columns: 1fr; }
  .output-summary > div:first-child { grid-column: auto; }
  .best-worst { grid-template-columns: 1fr; }
  .portfolio-row { grid-template-columns: 1fr auto; }
  .portfolio-row > div:last-child { grid-column: 2; }
  .allocation-row { align-items: flex-start; }
  .portfolio-field-grid, .transaction-form { grid-template-columns: 1fr; }
  .stock-entry-form { grid-template-columns: 1fr; }
  .stock-entry-form button { grid-column: auto; }
  .change-panel { grid-template-columns: 1fr; }
  .change-panel small, .change-actions { grid-column: auto; }
}

/* Application shell and internal views. */
.app-shell {
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  min-height: 100vh;
}
.app-shell.is-sidebar-collapsed { grid-template-columns: 78px minmax(0, 1fr); }
.app-sidebar {
  position: sticky;
  top: 0;
  align-self: start;
  z-index: 20;
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100vh;
  overflow-y: auto;
  padding: 18px 13px;
  border-left: 1px solid rgba(220, 230, 231, .92);
  background: rgba(250, 252, 252, .92);
  box-shadow: 8px 0 28px rgba(21, 48, 61, .04);
  transition: width .22s ease, padding .22s ease, transform .22s ease;
}
.sidebar-header { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 48px; }
.sidebar-toggle, .mobile-menu-toggle {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: white;
  color: var(--primary-dark);
}
.sidebar-toggle { flex: 0 0 auto; font-size: 1.15rem; transition: transform .22s ease; }
.app-shell.is-sidebar-collapsed .sidebar-toggle { transform: rotate(180deg); }
.app-navigation { display: grid; gap: 5px; margin-top: 26px; }
.app-navigation button {
  display: flex;
  align-items: center;
  gap: 11px;
  width: 100%;
  min-height: 52px;
  padding: 8px 10px;
  border: 0;
  border-radius: 14px;
  background: transparent;
  color: var(--muted);
  text-align: right;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}
.app-navigation button:hover { background: #eef6f3; color: var(--primary-dark); transform: translateX(-2px); }
.app-navigation button.is-active { background: var(--primary-soft); color: var(--primary-dark); box-shadow: inset -3px 0 0 var(--primary); }
.nav-icon { display: grid; place-items: center; width: 32px; height: 32px; flex: 0 0 auto; border-radius: 10px; background: white; color: var(--primary); font-size: 1.05rem; font-weight: 800; }
.app-navigation button.is-active .nav-icon { background: var(--primary); color: white; }
.nav-copy { display: grid; min-width: 0; }
.nav-copy strong { overflow: hidden; font-size: max(12px, .74rem); text-overflow: ellipsis; white-space: nowrap; }
.nav-copy small { overflow: hidden; color: inherit; font-size: max(12px, .58rem); opacity: .76; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-footer { display: grid; gap: 4px; margin-top: auto; padding: 14px 9px 4px; color: var(--muted); font-size: max(12px, .62rem); }
.sidebar-footer small { color: var(--muted); font-size: max(12px, .58rem); }
.app-shell.is-sidebar-collapsed .brand-copy,
.app-shell.is-sidebar-collapsed .nav-copy,
.app-shell.is-sidebar-collapsed .sidebar-footer { display: none; }
.app-shell.is-sidebar-collapsed .sidebar-header { justify-content: center; }
.app-shell.is-sidebar-collapsed .app-navigation button { justify-content: center; padding-inline: 5px; }
.app-main { display: flex; min-width: 0; min-height: 100vh; flex-direction: column; }
.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  min-height: 72px;
  padding: 13px 34px;
  border-bottom: 1px solid rgba(220, 230, 231, .9);
  background: rgba(245, 248, 247, .88);
  backdrop-filter: blur(18px);
}
.topbar-title { display: grid; gap: 0; min-width: 0; margin-left: auto; }
.topbar-title > span { color: var(--muted); font-size: max(12px, .62rem); }
.topbar-title h1 { overflow: hidden; margin: 0; font-size: 1.03rem; letter-spacing: -.035em; text-overflow: ellipsis; white-space: nowrap; }
.mobile-menu-toggle { display: none; margin-right: auto; }
.app-content { width: min(1160px, 100%); flex: 1; min-width: 0; margin: 0 auto; padding: 30px 34px 20px; }
.app-view { display: none; min-width: 0; }
.app-view.is-active { display: block; animation: view-in .18s ease-out; }
@keyframes view-in { from { opacity: .35; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }
.page-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.page-heading h2 { font-size: clamp(1.35rem, 2.4vw, 1.8rem); }
.page-heading p { max-width: 680px; margin: 5px 0 0; color: var(--muted); font-size: .75rem; }
.page-badge { padding: 6px 10px; border-radius: 999px; background: white; color: var(--muted); font-size: max(12px, .62rem); white-space: nowrap; }
.dashboard-welcome { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.dashboard-welcome h2 { margin-top: 5px; font-size: clamp(1.55rem, 3vw, 2.35rem); letter-spacing: -.06em; }
.dashboard-welcome p { max-width: 650px; margin: 6px 0 0; color: var(--muted); font-size: .8rem; }
.dashboard-local-chip { display: inline-flex; align-items: center; gap: 6px; padding: 6px 9px; border-radius: 999px; background: var(--primary-soft); color: var(--primary-dark); font-size: max(12px, .61rem); white-space: nowrap; }
.dashboard-local-chip i { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
.dashboard-plan-card { padding: 20px; border: 1px solid rgba(18, 107, 98, .2); border-radius: 21px; background: linear-gradient(135deg, #e9f6f1, #fff); box-shadow: 0 14px 35px rgba(18, 107, 98, .07); }
.dashboard-plan-empty { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 15px; }
.dashboard-icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 15px; background: var(--primary); color: white; font-size: 1.35rem; }
.dashboard-plan-empty strong, .dashboard-plan-empty p { display: block; }
.dashboard-plan-empty strong { font-size: .9rem; }
.dashboard-plan-empty p { margin: 3px 0 0; color: var(--muted); font-size: max(12px, .7rem); }
.dashboard-action { width: auto; min-width: 142px; margin: 0; }
.dashboard-plan-ready { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; align-items: center; gap: 16px; }
.dashboard-plan-ready.is-hidden { display: none; }
.dashboard-plan-ready > div { min-width: 0; }
.dashboard-plan-ready strong, .dashboard-plan-ready small { display: block; }
.dashboard-plan-ready strong { margin-top: 3px; color: var(--primary-dark); font-size: 1.13rem; }
.dashboard-plan-ready small { color: var(--muted); font-size: max(12px, .61rem); }
.dashboard-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 18px; }
.dashboard-card { min-width: 0; padding: 20px; border: 1px solid var(--line); border-radius: 21px; background: rgba(255, 255, 255, .84); box-shadow: var(--shadow); }
.dashboard-card h3 { margin: 0; font-size: .9rem; }
.dashboard-card p { margin: 12px 0 0; color: var(--muted); font-size: max(12px, .72rem); }
.dashboard-steps { display: grid; gap: 12px; margin: 16px 0 0; padding: 0; list-style: none; counter-reset: dashboard-step; }
.dashboard-steps li { display: flex; align-items: center; gap: 10px; }
.dashboard-steps li > span { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 auto; border-radius: 9px; background: var(--primary-soft); color: var(--primary-dark); font-size: max(12px, .7rem); font-weight: 800; }
.dashboard-steps strong, .dashboard-steps small { display: block; }
.dashboard-steps strong { font-size: max(12px, .72rem); }
.dashboard-steps small { color: var(--muted); font-size: max(12px, .61rem); }
.dashboard-market-card .section-heading .secondary-button { min-height: 32px; padding: 5px 9px; font-size: max(12px, .62rem); }
.dashboard-market-card .data-note { margin-bottom: 0; }
.assets-explainer, .settings-card { margin-top: 18px; padding: 21px 24px; }
.assets-explainer p, .settings-card p { margin: 8px 0 0; color: var(--muted); font-size: max(12px, .74rem); }
.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.settings-card .text-button { margin-top: 12px; }
.app-view[data-app-view="plan"] .setup-grid { grid-template-columns: 1fr; }
.app-view[data-app-view="plan"] .hero { padding-top: 8px; }
.footer { width: min(1160px, 100%); margin: 0 auto; padding: 0 34px 25px; }
.sidebar-overlay { display: none; }

@media (max-width: 820px) {
  .app-shell, .app-shell.is-sidebar-collapsed { display: block; min-height: 100vh; }
  .app-sidebar { position: fixed; right: 0; top: 0; width: min(320px, 88vw); height: 100dvh; transform: translateX(105%); border-left: 0; border-right: 1px solid var(--line); box-shadow: -18px 0 45px rgba(21, 48, 61, .15); }
  .app-shell.is-mobile-nav-open .app-sidebar { transform: translateX(0); }
  .app-shell.is-sidebar-collapsed .brand-copy, .app-shell.is-sidebar-collapsed .nav-copy, .app-shell.is-sidebar-collapsed .sidebar-footer { display: grid; }
  .app-shell.is-sidebar-collapsed .sidebar-header { justify-content: space-between; }
  .app-shell.is-sidebar-collapsed .app-navigation button { justify-content: flex-start; padding: 8px 10px; }
  .sidebar-overlay { position: fixed; inset: 0; z-index: 15; display: block; width: 100%; height: 100%; padding: 0; border: 0; background: rgba(16, 35, 49, .3); opacity: 0; pointer-events: none; transition: opacity .22s ease; }
  .app-shell.is-mobile-nav-open .sidebar-overlay { opacity: 1; pointer-events: auto; }
  .mobile-menu-toggle { display: grid; }
  .topbar { padding: 11px 18px; }
  .app-content { padding: 24px 18px 18px; }
  .footer { padding-inline: 18px; }
  .dashboard-plan-empty { grid-template-columns: auto minmax(0, 1fr); }
  .dashboard-plan-empty .dashboard-action { grid-column: 2; justify-self: start; }
  .dashboard-plan-ready { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .dashboard-plan-ready .dashboard-action { grid-column: 1 / -1; justify-self: start; }
}

@media (max-width: 560px) {
  .app-content { padding-inline: 13px; }
  .topbar { padding-inline: 13px; }
  .page-heading, .dashboard-welcome { display: grid; gap: 9px; }
  .dashboard-welcome h2 { font-size: 1.65rem; }
  .dashboard-grid, .settings-grid { grid-template-columns: 1fr; }
  .dashboard-card, .assets-explainer, .settings-card { padding: 17px; }
  .dashboard-plan-card { padding: 15px; }
  .dashboard-plan-ready { grid-template-columns: 1fr 1fr; gap: 12px; }
  .dashboard-plan-ready .dashboard-action { grid-column: 1 / -1; width: 100%; }
  .dashboard-plan-empty { grid-template-columns: 1fr; }
  .dashboard-plan-empty .dashboard-action { grid-column: auto; width: 100%; }
  .dashboard-icon { width: 39px; height: 39px; }
  .page-badge { justify-self: start; }
  .footer { padding-inline: 13px; }
}

/* Final dashboard command center. The existing calculation UI keeps its
   original visual language; these components add hierarchy and explicit data
   states without changing the underlying engine. */
.app-error { margin: 12px auto 0; width: min(1160px, calc(100% - 68px)); padding: 10px 14px; border: 1px solid #e7c9c4; border-radius: 12px; background: #fff1ef; color: var(--danger); font-size: max(12px, .72rem); }
.dashboard-welcome-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.dashboard-onboarding { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 15px; margin-bottom: 18px; padding: 18px 20px; border: 1px solid rgba(18, 107, 98, .2); border-radius: 20px; background: linear-gradient(135deg, #e9f6f1, #fff); }
.dashboard-onboarding strong, .dashboard-onboarding p { display: block; }
.dashboard-onboarding strong { font-size: .88rem; }
.dashboard-onboarding p { margin: 3px 0 0; color: var(--muted); font-size: max(12px, .7rem); }
.dashboard-onboarding .dashboard-action { width: auto; min-width: 150px; margin: 0; }
.dashboard-summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.summary-card { min-width: 0; padding: 17px 16px; border: 1px solid var(--line); border-radius: 17px; background: rgba(255, 255, 255, .92); box-shadow: 0 10px 28px rgba(21, 48, 61, .04); }
.summary-card[data-state="empty"] { background: #fbfcfc; }
.summary-card[data-state="unavailable"] { border-color: #ecd6d2; background: #fffaf8; }
.summary-card[data-state="loading"] { background: linear-gradient(90deg, #f7faf9 20%, #edf4f2 40%, #f7faf9 60%); background-size: 300% 100%; animation: shimmer 1.4s infinite; }
.summary-card-wide { grid-column: span 4; display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.summary-label, .summary-card small { display: block; color: var(--muted); font-size: max(12px, .64rem); }
.summary-card strong { display: block; margin-top: 6px; overflow: hidden; color: var(--ink); font-size: 1.14rem; letter-spacing: -.045em; text-overflow: ellipsis; white-space: nowrap; }
.summary-card-wide strong { margin-top: 0; margin-right: auto; }
.summary-card small { margin-top: 3px; }
.dashboard-main-grid, .dashboard-secondary-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(330px, .65fr); gap: 16px; margin-top: 16px; }
.dashboard-secondary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.dashboard-card { box-shadow: 0 12px 34px rgba(21, 48, 61, .045); }
.performance-card, .allocation-card, .health-card, .action-card, .market-snapshot-card { padding: 20px; }
.range-switch { display: inline-flex; gap: 3px; padding: 3px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface-muted); }
.range-switch button { min-height: 28px; padding: 3px 8px; border: 0; border-radius: 7px; background: transparent; color: var(--muted); font-size: max(12px, .61rem); }
.range-switch button:hover, .range-switch button.is-active { background: white; color: var(--primary-dark); box-shadow: 0 2px 6px rgba(21, 48, 61, .08); }
.chart-box-large { min-height: 260px; }
.chart-explanation { margin: 8px 0 0 !important; color: var(--muted); font-size: max(12px, .63rem) !important; line-height: 1.8; }
.line-chart { width: 100%; min-width: 0; }
.line-chart svg { display: block; width: 100%; min-height: 210px; overflow: visible; }
.chart-loading { display: grid; min-height: 210px; place-items: center; padding: 20px; border-radius: 12px; background: linear-gradient(90deg, #f7faf9 20%, #edf4f2 40%, #f7faf9 60%); background-size: 300% 100%; color: var(--muted); font-size: max(12px, .67rem); text-align: center; animation: shimmer 1.4s infinite; }
.allocation-loading { min-height: 60px; margin-top: 2px; }
.chart-grid-line { stroke: #e8eeee; stroke-width: 1; stroke-dasharray: 3 5; }
.chart-line { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.chart-dot { stroke: white; stroke-width: 2; }
.chart-axis-label { fill: #81909a; font-family: Vazirmatn, Tahoma, sans-serif; font-size: max(12px, 11px); }
.chart-legend, .chart-footnote { display: flex; align-items: center; gap: 12px 17px; flex-wrap: wrap; color: var(--muted); font-size: max(12px, .61rem); }
.chart-legend { justify-content: center; margin-top: -2px; }
.chart-legend span, .chart-footnote span { display: inline-flex; align-items: center; gap: 5px; }
.chart-legend i, .chart-footnote i, .donut-legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--legend-color); }
.chart-footnote { margin-top: 6px; padding-top: 10px; border-top: 1px solid #edf1f2; }
.legend-invested { background: #8997a0 !important; }
.legend-value { background: #126b62 !important; }
.legend-real { background: #c18a2c !important; }
.dashboard-donut, .portfolio-donut { min-height: 190px; display: grid; place-items: center; }
.donut-layout { display: grid; grid-template-columns: minmax(130px, 170px) minmax(0, 1fr); align-items: center; gap: 17px; width: 100%; }
.donut-chart { position: relative; display: grid; place-items: center; width: 158px; height: 158px; margin: auto; border-radius: 50%; background: conic-gradient(var(--donut-stops)); }
.donut-chart::before { content: ""; position: absolute; width: 108px; height: 108px; border-radius: 50%; background: white; }
.donut-chart > div { position: relative; z-index: 1; display: grid; gap: 0; text-align: center; }
.donut-chart small { color: var(--muted); font-size: max(12px, .59rem); }
.donut-chart strong { color: var(--ink); font-size: max(12px, .7rem); }
.donut-legend { display: grid; gap: 8px; min-width: 0; }
.donut-legend > div { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-width: 0; }
.donut-legend span { display: inline-flex; align-items: center; gap: 6px; min-width: 0; overflow: hidden; font-size: max(12px, .65rem); text-overflow: ellipsis; white-space: nowrap; }
.donut-legend strong { font-size: max(12px, .65rem); white-space: nowrap; }
.allocation-compare-header { display: grid; grid-template-columns: minmax(90px, 1fr) auto auto minmax(74px, auto); gap: 7px; padding: 8px 8px 3px; color: var(--muted); font-size: max(12px, .57rem); }
.allocation-compare-header span:not(:first-child) { text-align: left; }
.allocation-compare-list { display: grid; gap: 5px; margin-top: 2px; }
.allocation-compare-row { display: grid; grid-template-columns: minmax(90px, 1fr) auto auto minmax(74px, auto); align-items: center; gap: 7px; padding: 7px 8px; border-top: 1px solid #edf1f2; }
.allocation-compare-row > div { display: flex; align-items: center; gap: 6px; min-width: 0; }
.allocation-compare-row strong, .allocation-compare-row > span, .allocation-compare-row small { font-size: max(12px, .61rem); }
.allocation-compare-row > span { color: var(--ink); white-space: nowrap; }
.allocation-compare-row > span:nth-child(3) { color: var(--muted); }
.allocation-compare-row small { color: var(--muted); text-align: left; white-space: nowrap; }
.allocation-warning { color: #8f641b !important; }
.health-list { display: grid; gap: 5px; margin-top: 10px; }
.health-item, .benchmark-item { display: flex; align-items: center; gap: 9px; padding: 9px 10px; border: 1px solid #edf1f2; border-radius: 12px; background: white; }
.health-item > div, .benchmark-item > div { display: grid; min-width: 0; flex: 1; }
.health-item strong, .benchmark-item strong { font-size: max(12px, .68rem); }
.health-item small, .benchmark-item small { overflow: hidden; color: var(--muted); font-size: max(12px, .59rem); text-overflow: ellipsis; white-space: nowrap; }
.health-item > b, .benchmark-item > b { font-size: max(12px, .6rem); white-space: nowrap; }
.health-dot { display: inline-block; width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: var(--muted); }
.health-good { color: #19725d !important; background: #dff2ea; }
.health-warning { color: #8f641b !important; background: #fff1d9; }
.health-neutral { color: var(--muted) !important; background: #edf1f2; }
.action-card #dashboard-action-content { display: grid; gap: 5px; min-height: 178px; align-content: center; }
.action-card #dashboard-action-amount { color: var(--primary-dark); font-size: 1.65rem; letter-spacing: -.06em; }
.action-card p { margin: 0; font-size: .75rem; }
.action-card small { color: var(--muted); font-size: max(12px, .62rem); }
.action-allocation { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 3px; }
.action-allocation span { display: inline-flex; align-items: center; gap: 4px; padding: 4px 6px; border: 1px solid #e8eeee; border-radius: 8px; background: white; color: var(--muted); font-size: max(12px, .59rem); }
.action-allocation .asset-dot { width: 7px; height: 7px; }
.action-card .primary-button { width: auto; margin-top: 10px; }
.market-snapshot-card { margin-top: 16px; }
.dashboard-market-actions { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; justify-content: flex-end; }
.dashboard-market-actions .data-note { margin: 0; padding: 5px 8px; font-size: max(12px, .6rem); }
.market-snapshot-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; margin-top: 15px; }
.market-snapshot-item { display: grid; gap: 2px; min-width: 0; padding: 12px; border: 1px solid #edf1f2; border-radius: 14px; background: white; }
.market-snapshot-item > div { display: flex; align-items: center; gap: 6px; }
.market-snapshot-item strong { font-size: max(12px, .68rem); }
.market-snapshot-item b { overflow: hidden; margin-top: 4px; font-size: .86rem; text-overflow: ellipsis; white-space: nowrap; }
.market-snapshot-item > span { font-size: max(12px, .61rem); }
.market-snapshot-item small { color: var(--muted); font-size: max(12px, .57rem); }
.market-snapshot-item.is-unavailable { background: var(--surface-muted); color: var(--muted); }
.market-row-unavailable { background: var(--surface-muted); }
.market-row-unavailable .market-value strong, .market-row-unavailable .market-value small { color: var(--muted); }
.market-value > .market-last-known, .market-snapshot-item > .market-last-known { display: block; margin-top: 5px; color: var(--text-secondary, #66757b); line-height: 1.6; white-space: normal; }
.market-last-known strong { color: inherit; }
.confidence-high { color: #19725d; }
.confidence-medium { color: #8f641b; }
.confidence-low, .confidence-none { color: var(--muted); }
.plan-workspace { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .92fr); gap: 20px; align-items: start; }
.plan-workspace .output-panel { margin-top: 0; position: sticky; top: 92px; }
.plan-workspace .setup-panel { min-width: 0; }
.analysis-disclosure-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
.disclosure-card, .limitations-panel { padding: 15px 17px; border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 255, 255, .84); }
.disclosure-card strong { display: block; margin-top: 3px; font-size: .76rem; }
.disclosure-card p, .limitations-panel p { margin: 5px 0 0; color: var(--muted); font-size: max(12px, .65rem); line-height: 1.9; }
.scenario-comparison { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin-top: 10px; }
.scenario-card { display: grid; gap: 2px; padding: 9px; border-radius: 12px; background: #f7faf9; }
.scenario-card span, .scenario-card small { color: var(--muted); font-size: max(12px, .58rem); }
.scenario-card strong { font-size: .75rem; }
.scenario-cautious { border-right: 3px solid #8997a0; }
.scenario-base { border-right: 3px solid #126b62; }
.scenario-positive { border-right: 3px solid #c18a2c; }
.limitations-panel { margin-top: 16px; background: #fffaf0; border-color: #f0dfb6; }
.limitations-panel strong { color: #715d3d; font-size: max(12px, .71rem); }
.historical-comparison-panel, .diagnostics-panel { margin-top: 18px; padding: 21px 24px; }
.benchmark-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; margin-top: 10px; }
.diagnostics-panel .collapsible-summary { padding: 0; }
.diagnostics-panel .collapsible-summary::after { margin-right: auto; }
.diagnostics-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; padding-top: 17px; }
.diagnostics-grid > div { display: grid; gap: 6px; }
.diagnostic-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px; border: 1px solid #edf1f2; border-radius: 11px; background: white; }
.diagnostic-row div { display: grid; min-width: 0; }
.diagnostic-row strong { font-size: max(12px, .65rem); }
.diagnostic-row small, .diagnostic-row b { color: var(--muted); font-size: max(12px, .59rem); }
.diagnostic-method { grid-column: 1 / -1; padding-top: 4px; border-top: 1px solid #edf1f2; }
.diagnostic-method p { margin: 4px 0 0; color: var(--muted); font-size: max(12px, .63rem); line-height: 1.8; }
.allocation-row-button { width: 100%; border: 1px solid #e8eeee; color: inherit; cursor: pointer; text-align: right; }
.allocation-row-button:hover { border-color: rgba(18, 107, 98, .35); background: #f5fbf9; }
.asset-drawer { width: min(430px, calc(100vw - 26px)); max-width: 100%; margin: 0 0 0 auto; min-height: 100dvh; padding: 22px; border: 0; border-right: 1px solid var(--line); background: var(--surface); color: var(--ink); box-shadow: -22px 0 55px rgba(16, 35, 49, .17); }
.asset-drawer::backdrop { background: rgba(16, 35, 49, .34); }
.asset-drawer-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.asset-drawer-content { margin: 22px 0; }
.asset-detail-summary { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.asset-detail-summary > div { display: grid; gap: 3px; padding: 11px; border: 1px solid #edf1f2; border-radius: 12px; background: white; }
.asset-detail-summary span { color: var(--muted); font-size: max(12px, .59rem); }
.asset-detail-summary strong { font-size: .75rem; }
.asset-drawer form { margin-top: auto; }
.settings-actions { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 12px; }
.settings-card .secondary-button { margin-top: 12px; }
.assumption-list { display: grid; gap: 7px; margin-top: 12px; }
.assumption-list > div { display: flex; justify-content: space-between; gap: 10px; padding-bottom: 6px; border-bottom: 1px solid #edf1f2; }
.assumption-list span, .assumption-list strong { font-size: max(12px, .65rem); }
.assumption-list span { color: var(--muted); }
.danger-card { border-color: #ecd6d2; }
.danger-card .kicker, .danger-card h3 { color: var(--danger); }

@media (max-width: 960px) {
  .dashboard-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .summary-card-wide { grid-column: span 2; }
  .dashboard-main-grid, .plan-workspace { grid-template-columns: 1fr; }
  .plan-workspace .output-panel { position: static; }
  .market-snapshot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 680px) {
  .app-error { width: calc(100% - 26px); }
  .dashboard-welcome-actions { justify-content: flex-start; }
  .dashboard-summary-grid, .dashboard-secondary-grid, .analysis-disclosure-grid, .diagnostics-grid { grid-template-columns: 1fr; }
  .summary-card-wide { grid-column: auto; display: block; }
  .summary-card-wide strong { margin-top: 6px; }
  .range-switch { max-width: 100%; overflow-x: auto; }
  .range-switch button { flex: 0 0 auto; }
  .donut-layout { grid-template-columns: 1fr; }
  .donut-chart { width: 145px; height: 145px; }
  .donut-legend { grid-template-columns: 1fr 1fr; }
  .allocation-compare-header { grid-template-columns: minmax(85px, 1fr) auto auto; }
  .allocation-compare-header span:last-child { grid-column: 1 / -1; text-align: right; }
  .allocation-compare-row { grid-template-columns: minmax(85px, 1fr) auto auto; }
  .allocation-compare-row small { grid-column: 1 / -1; text-align: right; }
  .dashboard-market-actions { justify-content: flex-start; }
  .market-snapshot-grid, .benchmark-list { grid-template-columns: 1fr; }
  .dashboard-onboarding { grid-template-columns: auto minmax(0, 1fr); }
  .dashboard-onboarding .dashboard-action { grid-column: 2; justify-self: start; }
  .action-allocation { display: grid; grid-template-columns: 1fr; }
  .scenario-comparison { grid-template-columns: 1fr; }
  .asset-drawer { width: 100%; min-height: auto; margin: auto 0 0; border-top: 1px solid var(--line); border-right: 0; border-radius: 20px 20px 0 0; }
}

@media (max-width: 460px) {
  .dashboard-onboarding { grid-template-columns: 1fr; }
  .dashboard-onboarding .dashboard-action { grid-column: auto; width: 100%; }
  .performance-card, .allocation-card, .health-card, .action-card, .market-snapshot-card { padding: 16px; }
  .allocation-compare-header { grid-template-columns: minmax(75px, 1fr) auto auto; }
  .allocation-compare-header span:last-child { display: none; }
  .allocation-compare-row { grid-template-columns: minmax(75px, 1fr) auto auto; }
  .allocation-compare-row small { display: none; }
}


.creator-attribution a { color: var(--primary); font-weight: 700; text-decoration: none; }
.creator-attribution a:hover { text-decoration: underline; }

:root {
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --font-caption: 12px;
  --font-body: 16px;
  --control-height: 44px;
}

body { font-size: var(--font-body); }
.app-view, .panel, .dashboard-card, .portfolio-grid, .analysis-grid { min-width: 0; }
input:not([type="checkbox"]):not([type="radio"]), select, textarea { min-height: var(--control-height); }
button, [role="button"], summary { touch-action: manipulation; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible, [tabindex="0"]:focus-visible {
  outline: 3px solid rgba(18, 107, 98, .55);
  outline-offset: 2px;
}
.primary-button, .secondary-button, .text-button, .icon-button { min-height: var(--control-height); }
.icon-button { width: var(--control-height); height: var(--control-height); }
.field-grid, .transaction-form, .stock-entry-form { min-width: 0; }
.field input, .field select, .stock-entry-form input, .stock-entry-form select { max-width: 100%; }
.page-heading { gap: var(--space-4); }
.page-heading p, .panel-intro, .small-note { max-width: 76ch; }
.market-row, .metric, .history-performance-card, .history-asset-option { min-width: 0; }

.line-chart { position: relative; }
.line-chart svg:focus-visible { outline: 3px solid rgba(18, 107, 98, .5); outline-offset: 3px; border-radius: 8px; }
.chart-dot { stroke: transparent; stroke-width: 18; pointer-events: all; }
.chart-dot:focus { stroke: var(--primary); stroke-width: 3; }
.chart-tooltip {
  position: absolute;
  z-index: 4;
  max-width: min(280px, calc(100% - 16px));
  padding: 8px 11px;
  border: 1px solid rgba(18, 107, 98, .18);
  border-radius: 11px;
  background: #102331;
  color: #fff;
  font-size: var(--font-caption);
  font-weight: 700;
  line-height: 1.55;
  text-align: center;
  white-space: normal;
  overflow-wrap: anywhere;
  transform: translateX(-50%);
  box-shadow: 0 8px 22px rgba(16, 35, 49, .2);
  pointer-events: none;
}
.chart-tooltip[hidden] { display: none; }

.history-chart-controls {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr);
  align-items: start;
  gap: var(--space-3);
  margin: var(--space-4) 0 var(--space-2);
}
.history-range-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-muted);
}
.history-range-switch button {
  min-width: 64px;
  min-height: var(--control-height);
  padding: 7px 12px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  font-size: var(--font-caption);
  font-weight: 700;
}
.history-range-switch button:hover, .history-range-switch button.is-active {
  background: #fff;
  color: var(--primary-dark);
  box-shadow: 0 2px 7px rgba(21, 48, 61, .09);
}
.history-asset-filter {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface-muted);
}
.history-asset-filter > summary {
  display: flex;
  min-height: var(--control-height);
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: 8px 12px;
  color: var(--primary-dark);
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}
.history-asset-filter > summary::-webkit-details-marker { display: none; }
.history-asset-filter > summary::after { content: "＋"; font-size: 1rem; }
.history-asset-filter[open] > summary::after { content: "−"; }
.history-asset-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 4px 10px 10px;
  border: 0;
}
.history-asset-option {
  display: flex;
  min-height: 54px;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: #fff;
  cursor: pointer;
}
.history-asset-option:hover { border-color: rgba(18, 107, 98, .42); background: #f6fbf9; }
.history-asset-option input { width: 18px; height: 18px; flex: 0 0 auto; accent-color: var(--primary); }
.history-asset-copy { display: grid; min-width: 0; gap: 1px; }
.history-asset-copy strong, .history-asset-copy small { display: block; min-width: 0; }
.history-asset-copy strong { overflow: hidden; text-overflow: ellipsis; }
.history-asset-copy small { color: var(--muted); line-height: 1.4; }
.history-chart-status {
  display: flex;
  min-height: 32px;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-top: var(--space-2);
  color: var(--muted);
  font-size: var(--font-caption);
}
.history-chart-status .text-button { width: auto; margin: 0; padding: 2px 6px; }
.history-performance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}
.history-performance-card {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.history-performance-title { display: block; margin-bottom: 9px; font-size: .9rem; }
.history-performance-values { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.history-performance-values > div { display: grid; min-width: 0; gap: 2px; }
.history-performance-values small { color: var(--muted); }
.history-performance-values b { overflow-wrap: anywhere; font-size: .9rem; }

.market-conflict-values { display: grid; gap: 6px; width: 100%; margin-top: 7px; text-align: right; }
.market-conflict-source {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 2px 8px;
  padding: 7px 9px;
  border: 1px solid #f0e2c4;
  border-radius: 9px;
  background: #fffaf0;
  text-align: right;
}
.market-conflict-source strong { min-width: 0; overflow-wrap: anywhere; font-size: var(--font-caption); }
.market-conflict-source b { white-space: nowrap; font-size: var(--font-caption); }
.market-conflict-source small { grid-column: 1 / -1; color: #715d3d; }
.market-last-known { display: block; width: 100%; margin-top: 7px; line-height: 1.65; }
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 900px) {
  .history-asset-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .history-chart-controls { grid-template-columns: 1fr; }
  .history-range-switch { width: fit-content; max-width: 100%; }
  .history-asset-options { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 520px) {
  .history-performance-grid { grid-template-columns: 1fr; }
  .history-asset-options { grid-template-columns: 1fr; }
  .history-range-switch { display: grid; width: 100%; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .history-range-switch button { min-width: 0; padding-inline: 6px; }
  .historical-comparison-panel, .diagnostics-panel { padding: 16px; }
  .market-conflict-source { grid-template-columns: 1fr; }
}
.line-chart svg:focus-visible, button, a, input, select, summary { transition: outline-color .12s ease, box-shadow .12s ease, border-color .12s ease; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}