:root {
  --ink: #18231f;
  --muted: #68746d;
  --line: #d9e0da;
  --paper: #f7f8f5;
  --panel: #ffffff;
  --forest: #215d46;
  --forest-soft: #e8f1eb;
  --blue: #245d78;
  --blue-soft: #e9f2f6;
  --amber: #9a6415;
  --amber-soft: #fff3dc;
  --red: #a13e36;
  --red-soft: #fae9e6;
  --shadow: 0 8px 24px rgba(24, 35, 31, 0.06);
}

* { box-sizing: border-box; }
html { overflow-x: hidden; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.5; }
button, input, select { font: inherit; }
button { cursor: pointer; }
.page-shell { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 28px 0 64px; }
.site-header { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 22px; }
.back-link { color: var(--blue); font-size: 0.86rem; text-decoration: none; }
.back-link:hover { text-decoration: underline; }
.eyebrow { margin: 8px 0 2px; color: var(--forest); font-size: 0.73rem; font-weight: 800; letter-spacing: 0.11em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 4px; font-size: clamp(1.65rem, 4vw, 2.8rem); letter-spacing: 0; }
h2 { margin-bottom: 4px; font-size: clamp(1.12rem, 2vw, 1.45rem); letter-spacing: 0; }
.lede { margin-bottom: 0; color: var(--muted); }
.header-status { max-width: 260px; color: var(--muted); font-size: 0.84rem; text-align: right; }
.hero-panel { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(230px, 0.8fr); gap: 22px; padding: 26px; background: var(--forest); color: #fff; box-shadow: var(--shadow); }
.hero-panel .eyebrow { color: #cbe2d2; }
.hero-panel h2 { margin-bottom: 8px; font-size: clamp(1.5rem, 4vw, 2.45rem); }
.hero-copy > p:not(.eyebrow) { max-width: 650px; margin-bottom: 16px; color: #e3f1e7; }
.hero-meta { display: grid; grid-template-columns: 1fr; gap: 10px; align-content: center; padding-left: 22px; border-left: 1px solid rgba(255,255,255,0.24); }
.hero-meta div { display: flex; justify-content: space-between; gap: 12px; color: #cae0d1; font-size: 0.78rem; }
.hero-meta strong { color: #fff; text-align: right; }
.signal-badges { display: flex; flex-wrap: wrap; gap: 7px; }
.badge { display: inline-flex; align-items: center; min-height: 27px; padding: 3px 9px; border: 1px solid rgba(255,255,255,0.3); border-radius: 999px; color: #fff; font-size: 0.76rem; }
.notice { margin: 14px 0 22px; padding: 11px 13px; border-left: 3px solid var(--blue); background: var(--blue-soft); color: #244d5e; font-size: 0.84rem; }
.risk-notice { border-left-color: var(--amber); background: #fff8e8; color: #6b4b16; }
.section-block { margin-top: 18px; padding: 20px; border: 1px solid var(--line); background: var(--panel); box-shadow: var(--shadow); }
.section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 15px; }
.section-heading .eyebrow { margin-top: 0; }
.source-note, .method-note { color: var(--muted); font-size: 0.75rem; text-align: right; }
.action-grid, .metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.action-card, .metric-card, .progress-step { min-width: 0; padding: 14px; border: 1px solid var(--line); background: #fbfcfa; }
.action-card strong, .metric-card strong { display: block; margin: 3px 0; overflow-wrap: anywhere; font-size: 1.08rem; }
.action-card p, .metric-card p { margin: 0; color: var(--muted); font-size: 0.77rem; }
.action-card.ok { border-top: 3px solid var(--forest); }
.action-card.warn { border-top: 3px solid var(--amber); background: var(--amber-soft); }
.action-card.danger { border-top: 3px solid var(--red); background: var(--red-soft); }
.metric-card .metric-label { color: var(--muted); font-size: 0.76rem; }
.metric-card .metric-sub { margin-top: 5px; color: var(--muted); font-size: 0.7rem; }
.empty-state { padding: 16px; color: var(--muted); }
.form-panel { display: grid; gap: 13px; padding: 16px; border: 1px solid var(--line); background: #fbfcfa; }
.form-intro { display: grid; gap: 2px; color: var(--muted); font-size: 0.8rem; }
.form-intro strong { color: var(--ink); font-size: 0.92rem; }
.holding-input-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.opening-holdings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.opening-summary-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; align-items: end; }
.holding-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; align-items: end; min-width: 0; padding: 12px; border: 1px solid var(--line); background: #fff; }
.holding-row strong { grid-column: 1 / -1; min-width: 0; overflow-wrap: anywhere; }
.holding-row label { min-width: 0; }
.profile-form { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: end; }
.profile-note { display: grid; gap: 2px; align-self: center; color: var(--muted); font-size: 0.76rem; }
.profile-note strong { color: var(--ink); }
.distribution-intro { margin-bottom: 12px; }
.distribution-rules-form { gap: 10px; }
.distribution-rule-row { display: grid; grid-template-columns: minmax(220px, 0.8fr) minmax(260px, 1.2fr); align-items: center; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.distribution-rule-row span { color: var(--ink); font-weight: 750; }
.distribution-rule-row small, .distribution-inputs small { display: block; color: var(--muted); font-size: 0.68rem; font-weight: 400; }
.distribution-tasks { display: grid; gap: 12px; margin-top: 14px; }
.distribution-card { padding: 14px; border: 1px solid var(--line); background: #fff; }
.distribution-card.completed { border-color: #9fc6aa; background: var(--forest-soft); }
.distribution-card-heading { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 11px; }
.distribution-card-heading div { display: grid; gap: 2px; }
.distribution-card-heading span { color: var(--muted); font-size: 0.72rem; }
.distribution-card-heading em { color: var(--amber); font-size: 0.75rem; font-style: normal; font-weight: 750; text-align: right; }
.distribution-card.completed .distribution-card-heading em { color: var(--forest); }
.distribution-metrics, .distribution-inputs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.distribution-metrics { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 11px; }
.distribution-metrics div { padding: 9px; border: 1px solid var(--line); background: #fbfcfa; }
.distribution-metrics span, .distribution-summary span { display: block; color: var(--muted); font-size: 0.7rem; }
.distribution-metrics strong { display: block; margin-top: 2px; font-size: 0.86rem; }
.distribution-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin: 11px 0; padding: 10px; border-left: 3px solid var(--blue); background: var(--blue-soft); }
.distribution-event-form { display: grid; gap: 9px; }
.distribution-event-form > .secondary-button { width: fit-content; }
.distribution-caveat { margin-top: 10px; }
.distribution-rule-settings, .distribution-details, .distribution-history { border: 1px solid var(--line); background: #fff; }
.distribution-rule-settings > summary, .distribution-details > summary, .distribution-history > summary { cursor: pointer; padding: 11px 13px; color: var(--ink); font-weight: 750; }
.distribution-rule-settings[open] > summary, .distribution-details[open] > summary, .distribution-history[open] > summary { border-bottom: 1px solid var(--line); }
.distribution-rule-settings .form-panel { margin: 0; border: 0; }
.distribution-details { margin-top: 10px; background: #fbfcfa; }
.distribution-details .distribution-event-form, .distribution-details .distribution-caveat { margin: 12px; }
.distribution-history-list { display: grid; }
.distribution-history-list > div { display: grid; grid-template-columns: minmax(220px, 1.4fr) minmax(140px, 0.7fr) minmax(150px, 0.8fr); gap: 12px; align-items: center; padding: 10px 13px; border-top: 1px solid var(--line); }
.distribution-history-list > div:first-child { border-top: 0; }
.distribution-history-list span, .distribution-history-list strong, .distribution-history-list small { display: block; }
.distribution-history-list small, .distribution-history-list em { color: var(--muted); font-size: 0.7rem; font-style: normal; }
.posted-note { display: block; margin-top: 6px; color: var(--forest); font-size: 0.72rem; }
.reinvestment-confirm { display: grid; gap: 9px; margin-top: 11px; padding: 11px; border: 1px solid #b9d1bc; background: #f5faf5; }
.reinvestment-confirm strong { color: var(--forest); }
.cost-mode-help { display: grid; gap: 2px; align-content: center; padding: 8px 0; color: var(--muted); font-size: 0.76rem; }
.cost-mode-help strong { color: var(--ink); }
.compact-form { grid-template-columns: repeat(4, minmax(0, 1fr)); align-items: end; }
.compact-form label:first-child { display: flex; align-items: center; gap: 7px; min-height: 40px; }
label { display: grid; gap: 4px; color: var(--muted); font-size: 0.76rem; font-weight: 650; }
input, select { width: 100%; min-height: 38px; padding: 8px 9px; border: 1px solid #cbd5cd; border-radius: 4px; background: #fff; color: var(--ink); }
input:focus, select:focus, button:focus-visible { outline: 3px solid rgba(36, 93, 120, 0.2); outline-offset: 2px; }
.primary-button, .secondary-button, .outline-button, .danger-button { min-height: 38px; padding: 8px 13px; border: 1px solid transparent; border-radius: 4px; font-weight: 750; }
.primary-button { width: fit-content; background: var(--forest); color: #fff; }
.secondary-button { background: var(--blue-soft); border-color: #b9d1dc; color: var(--blue); }
.outline-button { background: #fff; border-color: #b7c8bc; color: var(--forest); }
.warning-button { border-color: #e1c085; color: var(--amber); }
.danger-button { background: var(--red-soft); border-color: #e6b4ae; color: var(--red); }
.portfolio-table-wrap, .ledger-table-wrap { width: 100%; max-width: 100%; min-width: 0; overflow-x: auto; margin-top: 14px; }
table { width: 100%; min-width: 640px; border-collapse: collapse; font-size: 0.82rem; }
th, td { padding: 9px 8px; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; }
th:first-child, td:first-child { text-align: left; }
td:first-child small { display: block; color: var(--muted); font-size: 0.68rem; font-weight: 400; }
th { color: var(--muted); font-size: 0.72rem; font-weight: 750; }
.progress-panel { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 13px; }
.progress-step.done { border-color: #9fc6aa; background: var(--forest-soft); }
.progress-step.pending { background: #fbfcfa; }
.progress-step strong { display: block; margin-bottom: 3px; }
.progress-step span { color: var(--muted); font-size: 0.77rem; }
.progress-step em { display: block; margin-top: 6px; color: var(--forest); font-size: 0.74rem; font-style: normal; font-weight: 750; }
.conversion-buttons { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.conversion-panel { min-height: 74px; padding: 14px; border: 1px dashed #b9c7bc; background: #fbfcfa; }
.conversion-result { display: grid; gap: 12px; }
.conversion-summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; }
.conversion-summary div { padding: 10px; border: 1px solid var(--line); background: #fff; }
.conversion-summary span { display: block; color: var(--muted); font-size: 0.73rem; }
.conversion-summary strong { display: block; margin-top: 3px; }
.confirm-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; align-items: end; }
.actual-cost-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; padding: 10px; border: 1px solid var(--line); background: #fff; }
.transaction-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form-help { margin: 0; color: var(--muted); font-size: 0.74rem; }
details { border: 0; }
summary { cursor: pointer; color: var(--forest); font-weight: 800; }
.settings-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 14px; }
.backup-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.page-footer { margin-top: 24px; color: var(--muted); font-size: 0.76rem; }
.page-footer p { margin-bottom: 5px; }
.toast { position: fixed; right: 18px; bottom: 18px; z-index: 5; max-width: min(360px, calc(100% - 36px)); padding: 11px 13px; border: 1px solid #9db6a5; background: #eff8f1; color: var(--forest); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity .2s ease, transform .2s ease; }
.toast.visible { opacity: 1; transform: translateY(0); }
.toast.error { border-color: #e0aaa5; background: var(--red-soft); color: var(--red); }

@media (max-width: 850px) {
  .action-grid, .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .holding-input-grid, .settings-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .opening-holdings-grid { grid-template-columns: 1fr; }
  .profile-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .compact-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .conversion-summary, .confirm-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .page-shell { width: min(100% - 18px, 1180px); padding-top: 16px; }
  .site-header, .section-heading { display: block; }
  .header-status, .source-note, .method-note { margin-top: 7px; text-align: left; }
  .hero-panel { grid-template-columns: 1fr; padding: 18px; }
  .hero-meta { padding: 14px 0 0; border-top: 1px solid rgba(255,255,255,0.24); border-left: 0; }
  .section-block { padding: 14px; }
  .action-grid, .metric-grid, .holding-input-grid, .opening-holdings-grid, .opening-summary-grid, .compact-form, .settings-grid, .transaction-grid, .conversion-summary, .confirm-grid, .progress-panel, .profile-form, .actual-cost-grid, .holding-row, .distribution-metrics, .distribution-inputs, .distribution-summary { grid-template-columns: 1fr; }
  .distribution-rule-row, .distribution-history-list > div { grid-template-columns: 1fr; gap: 5px; }
  .holding-row strong { grid-column: auto; }
  .conversion-buttons { display: grid; grid-template-columns: 1fr 1fr; }
  .conversion-buttons button { min-width: 0; }
  .backup-actions { display: grid; grid-template-columns: 1fr; }
  .primary-button, .secondary-button, .danger-button { width: 100%; }
}