:root {
  color-scheme: dark;
  --paper: #191a21; --surface: #21222c; --soft: #282a36; --field: #191a21;
  --ink: #f8f8f2; --muted: #b0b3c6; --line: #414454; --control-line: #72768b;
  --accent: #bd93f9; --hover: #d0b0fc; --focus: #bd93f9;
  --green: #50fa7b; --rust: #ff6b7c; --warning: #ffb86c;
  --cyan: #8be9fd; --pink: #ff79c6; --chart-spy: #8be9fd;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.6 "Segoe UI", "Trebuchet MS", sans-serif; }
a { color: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 2px solid var(--focus); outline-offset: 5px; }
.skip-link { position: absolute; top: -80px; left: 20px; padding: 10px 16px; background: var(--ink); color: var(--paper); z-index: 2; }
.skip-link:focus { top: 12px; }
.masthead { min-height: 90px; padding: 20px clamp(24px, 5vw, 80px); border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { text-decoration: none; font: 600 20px/1.2 "Segoe UI", sans-serif; letter-spacing: -.6px; }
.brand span { display: block; margin-top: 8px; color: var(--muted); font: 11px/1.4 "Trebuchet MS", sans-serif; letter-spacing: 1.4px; text-transform: uppercase; }
.mode { font-size: 12px; text-transform: uppercase; letter-spacing: 1.3px; }
.mode span { color: var(--muted); margin: 0 12px; }
main { max-width: 1700px; margin: 0 auto 0 188px; padding: 34px clamp(24px, 3vw, 48px) 24px; min-width: 0; }
.page-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 36px; margin-bottom: 28px; }
.eyebrow, .small-label { font-size: 11px; text-transform: uppercase; letter-spacing: 1.4px; color: var(--muted); }
.eyebrow { margin: 0 0 10px; }
h1 { margin: 0; font: 600 clamp(26px, 3vw, 34px)/1.2 "Segoe UI", sans-serif; letter-spacing: -.8px; }
.intro { max-width: 530px; margin: 18px 0 0; color: var(--muted); font-size: 15px; }
.check-control { flex: 0 0 250px; text-align: right; }
button { min-height: 40px; padding: 10px 16px; border: 1px solid var(--accent); border-radius: 5px; background: var(--accent); color: var(--paper); font: 600 14px/1.3 "Trebuchet MS", sans-serif; cursor: pointer; transition: background 150ms ease-out; }
button:hover:enabled { background: var(--hover); }
button:disabled { opacity: .62; cursor: default; }
.check-control p { color: var(--muted); font-size: 11px; margin: 10px 0 0; min-height: 18px; }
.overview-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; border-top: 1px solid var(--line); padding-top: 24px; }
h2 { margin: 0; font: 600 20px/1.3 "Segoe UI", sans-serif; letter-spacing: -.5px; }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.section-heading .muted { font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }
.muted { color: var(--muted); font-size: 13px; }
.balance-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin: 24px 0 12px; }
.label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.balance { display: block; font: 600 clamp(24px, 2.6vw, 34px)/1.2 "Segoe UI", sans-serif; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.rule-note { margin-top: 30px; padding: 17px 20px; background: var(--soft); }
.rule-note p { margin: 4px 0 0; max-width: 420px; font-size: 13px; }
.connections { border-left: 1px solid var(--line); padding-left: 32px; }
.connection { padding: 16px 0; border-top: 1px solid var(--line); }
.connection:first-child { padding-top: 0; border-top: 0; }
.connection-title { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14px; }
.connection p { margin: 6px 0 0; color: var(--muted); font-size: 12px; }
.status { display: inline-block; white-space: nowrap; font-size: 11px; font-weight: 600; }
.status::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 7px; background: var(--muted); }
.status.ok { color: var(--green); }
.status.ok::before { background: var(--green); }
.status.error { color: var(--rust); }
.status.error::before { background: var(--rust); }
.table-section { margin-top: 32px; }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { padding: 12px 14px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: left; color: var(--muted); font-size: 11px; font-weight: 400; text-transform: uppercase; letter-spacing: .6px; white-space: nowrap; }
td { padding: 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th:first-child, td:first-child { padding-left: 0; }
.numeric { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table:has(#research-metrics, #experiment-comparison-rows, #research-day-trades) :is(td, th):nth-child(n+3):not(:last-child),
table:has(#research-metrics, #experiment-comparison-rows) :is(td, th):nth-child(n+2),
table:has(#research-trades) :is(td, th):nth-child(n+4):nth-child(-n+6),
table:has(#paper-equity) :is(td, th):nth-child(2), table:has(#paper-equity) :is(td, th):nth-child(3),
table:has(#paper-preview-rows) :is(td, th):nth-child(n+3) { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.empty { color: var(--muted); padding: 26px 0; }
.gain { color: var(--green); }
.loss { color: var(--rust); }
.journal { padding-top: 28px; border-top: 1px solid var(--line); }
.journal details { min-width: 150px; max-width: 340px; font-size: 12px; }
.journal summary { cursor: pointer; color: var(--accent); }
.journal details p { margin: 8px 0; }
.notice { padding: 15px 20px; border: 1px solid var(--line); background: var(--soft); color: var(--muted); font-size: 13px; }
.notice.error { color: var(--rust); border-color: var(--rust); }
footer { display: flex; justify-content: space-between; gap: 20px; color: var(--muted); margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 11px; }
[hidden] { display: none !important; }
main > [data-workspace] { margin-top: 0; border-top: 0; padding-top: 0; scroll-margin-top: 90px; }
.table-scroll { border-radius: 4px; }
tbody tr:hover { background: var(--surface); }
.notice, .rule-note, .scan-panel, .chart-inspector { border-radius: 5px; }
.notice { max-width: 100%; }
.research-figure { padding: 22px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.research-figure figcaption { font-size: 19px; font-weight: 600; }
.experiment-settings { margin: 24px 0; }
.experiment-settings fieldset { padding: 22px; border: 1px solid var(--line); border-radius: 6px; min-width: 0; }
.experiment-settings legend { padding: 0 10px; font-size: 14px; }
.preset-options { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.preset-options label { display: flex; gap: 12px; padding: 18px 14px; margin: 0; border: 1px solid var(--line); border-radius: 4px; cursor: pointer; background: var(--surface); }
.preset-options label:has(input:checked) { border-color: var(--accent); background: var(--soft); }
.preset-options label > span { display: grid; gap: 6px; }
.preset-options strong { font-size: 16px; }
.preset-options small, .experiment-toggle small { display: block; color: var(--muted); font-size: 12px; }
.preset-options input, .experiment-toggle input { flex: 0 0 18px; width: 18px; height: 18px; margin: 3px 0 0; accent-color: var(--accent); }
.experiment-toggle { display: flex; align-items: flex-start; gap: 12px; margin: 24px 0 16px; cursor: pointer; }
.experiment-toggle strong { font-size: 14px; }
#experiment-risk-events, #experiment-breaches { max-height: 240px; overflow-y: auto; padding-right: 10px; }
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .8; }
@media (max-width: 850px) { .preset-options { grid-template-columns: 1fr; } }
@media (max-width: 480px) {
  .research-figure { padding: 12px 8px; }
  .experiment-settings fieldset { padding: 16px 12px; }
}
.section-nav { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 40px; padding: 5px 0; border-bottom: 1px solid var(--line); font-size: 14px; position: sticky; top: 0; z-index: 5; background: var(--paper); }
.section-nav a { padding: 12px 20px; text-decoration: none; color: var(--muted); border-bottom: 2px solid transparent; }
.section-nav a:hover { color: var(--ink); }
.section-nav a[aria-current="page"] { color: var(--accent); border-color: var(--accent); }
.universe { border-top: 1px solid var(--line); padding-top: 28px; scroll-margin-top: 90px; }
.universe > .intro { max-width: 760px; margin: -6px 0 24px; }
.universe-form fieldset { border: 1px solid var(--line); padding: 22px; margin: 0; min-width: 0; }
.universe-form legend { padding: 0 8px; }
.universe-fields { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
label { display: block; margin-bottom: 8px; font-size: 13px; }
input, textarea, select { width: 100%; border: 1px solid var(--control-line); border-radius: 5px; padding: 9px 12px; background: var(--field); color: var(--ink); font: inherit; font-size: 14px; }
textarea { resize: vertical; min-height: 110px; }
.form-actions { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.scan-panel { display: flex; justify-content: space-between; gap: 32px; margin-top: 28px; padding: 20px 22px; background: var(--soft); }
h3 { margin: 0; font: 600 18px/1.4 "Segoe UI", sans-serif; }
.scan-panel p { margin: 7px 0 0; max-width: 740px; }
.scan-actions { display: flex; flex-direction: column; justify-content: flex-start; flex: 0 0 170px; gap: 10px; }
.secondary { border-color: var(--control-line); background: transparent; color: var(--ink); padding: 10px 16px; }
.secondary:hover:enabled { background: var(--soft); }
.universe-counts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 22px 0 14px; }
.universe-counts div { padding-left: 14px; border-left: 2px solid var(--line); }
.universe-counts strong { display: block; font: 600 26px/1.3 "Segoe UI", sans-serif; font-variant-numeric: tabular-nums; }
.filter-form { display: flex; align-items: end; gap: 16px; margin: 24px 0 18px; }
.filter-form > div { flex: 0 1 240px; }
.universe-table { min-width: 840px; }
.universe-table td:nth-child(4) { min-width: 250px; max-width: 450px; }
.universe-table p { margin: 4px 0 0; }
.status.eligible { color: var(--green); }
.status.eligible::before { background: var(--green); }
.status.unknown { color: var(--warning); }
.status.unknown::before { background: var(--warning); }
.status.excluded, .status.pending { color: var(--muted); }
.pagination { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 18px 0; }
.snapshot-history { border-top: 1px solid var(--line); padding-top: 18px; font-size: 13px; }
.snapshot-history summary { cursor: pointer; }
.snapshot-history li { margin: 8px 0; }
.research-figure { margin: 24px 0; }
.research-figure svg { display: block; width: 100%; min-width: 280px; height: auto; }
.research-figure text { fill: var(--muted); font: 12px "Trebuchet MS", sans-serif; }
.chart-grid { stroke: var(--line); }
.chart-cash { stroke: var(--muted); stroke-dasharray: 2 6; }
.chart-series { fill: none; stroke-width: 2; }
.chart-series-0 { stroke: var(--accent); stroke-width: 3; }
.chart-series-1 { stroke: var(--chart-spy); }
.chart-series-2 { stroke: var(--pink); stroke-dasharray: 7 4; }
#research caption { text-align: left; margin: 18px 0 10px; color: var(--muted); font-size: 13px; }
.research-flow { display: flex; flex-wrap: wrap; gap: 12px 28px; list-style: none; padding: 0; margin: 28px 0 18px; }
.research-flow li { flex: 1 1 210px; }
.research-flow a { display: block; text-decoration: none; padding: 12px 0; border-bottom: 3px solid var(--line); }
.research-flow a[aria-current="step"] { border-color: var(--accent); font-weight: 600; }
.step-number { margin-right: 8px; font: 600 14px "Segoe UI", sans-serif; }
.step-state { display: block; margin: 5px 0 0 22px; color: var(--muted); font-size: 13px; font-weight: 400; }
.research-next { padding: 12px 16px; background: var(--soft); border: 1px solid var(--line); border-radius: 5px; font-size: 13px; }
.research-step { padding-top: 26px; margin-top: 32px; border-top: 1px solid var(--line); scroll-margin-top: 90px; }
.research-step > p { max-width: 850px; }
#research .filter-form { flex-wrap: wrap; }
#research .filter-form > div { flex: 1 1 380px; min-width: 0; max-width: 630px; }
#research select { text-overflow: ellipsis; }
#research .scan-panel > div:first-child { flex: 1; min-width: 0; }
#research-download-progress { display: block; width: 100%; height: 12px; margin: 16px 0; accent-color: var(--accent); }
#research-missing-symbols { overflow-wrap: anywhere; }
.research-recipe { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 32px; margin: 24px 0; }
.research-recipe div { border-top: 1px solid var(--line); padding-top: 12px; }
.research-recipe dt { color: var(--muted); font-size: 13px; }
.research-recipe dd { margin: 6px 0 0; font-size: 16px; font-variant-numeric: tabular-nums; }
.chart-series-controls { display: flex; flex-wrap: wrap; gap: 0 24px; padding: 12px 0; margin: 18px 0; border: 0; min-width: 0; }
.chart-series-controls legend { font-size: 13px; color: var(--muted); }
.chart-series-controls label { display: flex; gap: 9px; align-items: center; min-height: 44px; margin: 0; cursor: pointer; }
.chart-series-controls input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.chart-series-controls label::after { content: ""; width: 28px; border-top: 3px solid var(--accent); }
.chart-series-controls .series-key-1::after { border-color: var(--chart-spy); }
.chart-series-controls .series-key-2::after { border-color: var(--pink); border-top-style: dashed; }
.chart-series-controls .series-key-3::after { border-color: var(--muted); border-top-style: dotted; }
.chart-range { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.chart-range > div { flex: 0 1 180px; }
.chart-range button, .chart-day-controls button { min-height: 44px; }
.research-figure svg { touch-action: pan-y; cursor: crosshair; }
.chart-series-3 { stroke: var(--muted); stroke-dasharray: 2 6; }
.chart-cursor { stroke: var(--ink); stroke-width: 1; stroke-dasharray: 3 3; }
.chart-tooltip rect { fill: var(--field); fill-opacity: .96; stroke: var(--line); }
.chart-tooltip text { fill: var(--ink); font-size: 12px; }
.chart-day-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 12px 0 24px; }
.chart-day-controls > div { flex: 1 1 250px; }
.chart-day-controls input { padding: 0; height: 28px; accent-color: var(--accent); cursor: pointer; }
.chart-inspector { padding: 20px 24px; background: var(--soft); }
.chart-inspector h4 { font: 600 18px "Segoe UI", sans-serif; margin: 0; }
#research button:disabled { cursor: default; }
@media (max-width: 650px) {
  .research-recipe { grid-template-columns: 1fr; gap: 14px; }
  .chart-inspector { padding: 18px 14px; }
  .chart-day-controls > div { flex-basis: 100%; order: -1; }
  .research-step .section-heading { flex-wrap: wrap; }
  .chart-range > div { flex: 1 1 140px; }
}
@media (max-width: 850px) {
  .universe-fields { grid-template-columns: 1fr; gap: 10px; }
  .scan-panel { flex-direction: column; gap: 18px; }
  .scan-actions { flex-basis: auto; flex-direction: row; flex-wrap: wrap; }
  .universe-counts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filter-form { flex-wrap: wrap; }
  .overview-grid { grid-template-columns: 1fr; gap: 32px; }
  .connections { border-left: 0; padding: 24px 0 0; border-top: 1px solid var(--line); }
  .page-heading { align-items: flex-start; flex-direction: column; gap: 24px; }
  .check-control { flex-basis: auto; text-align: left; }
  .mode { font-size: 10px; max-width: 150px; text-align: right; }
  main { padding-top: 34px; }
  footer { flex-direction: column; gap: 6px; }
}
@media (max-width: 480px) {
  .masthead { padding: 22px 24px; }
  .brand { font-size: 26px; }
  .mode span { margin: 0 3px; }
  .section-heading { gap: 12px; }
  .universe > .section-heading { flex-wrap: wrap; }
  .section-nav { gap: 4px; }
  .section-nav a { flex: 1; padding: 12px 8px; text-align: center; }
  h2 { font-size: 23px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
/* The forward pilot shares the research workspace's dark, restrained controls. */
.paper-control-bar { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; border-block: 1px solid var(--line); padding-block: 1rem; margin-top: 2rem; }
.paper-control-bar p { margin: 0; }
.paper-control-bar button { flex-shrink: 0; }
.paper-setup { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 4rem); margin-block: 2.5rem; }
.paper-setup > div { min-width: 0; }
.paper-setup select { width: 100%; margin-bottom: 1rem; }
.paper-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; }
.paper-explanation { padding-block: 1.2rem; border-block: 1px solid var(--line); line-height: 1.7; }
.paper-day { padding-block: 1rem; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.paper-day summary { cursor: pointer; }
@media (max-width: 700px) {
  .paper-setup { grid-template-columns: 1fr; }
  .paper-control-bar { align-items: flex-start; flex-direction: column; }
  #trading .section-heading { align-items: flex-start; flex-direction: column; }
}
.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
main.auth-panel { width: min(100%, 440px); max-width: 440px; margin: 0; padding: 32px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.auth-panel h1 { font-size: 28px; }
.auth-panel label { margin-top: 18px; }
.auth-panel form > button { margin-top: 24px; width: 100%; }
.auth-actions { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 20px; }
.auth-actions form > button { width: auto; margin: 0; }
.admin-menu { position: relative; flex-shrink: 0; font-size: 13px; }
.admin-menu > summary { display: list-item; padding: 8px; min-height: 40px; color: var(--accent); white-space: nowrap; cursor: pointer; }
.admin-menu > div { position: absolute; right: 0; top: 48px; width: 240px; padding: 18px; background: var(--surface); border: 1px solid var(--control-line); border-radius: 6px; }
.admin-menu form { margin-top: 14px; }
.admin-menu p { margin-bottom: 0; font-size: 12px; }
@media (max-width: 650px) {
  main.auth-panel { padding: 24px; }
  .admin-menu { margin-left: 0; }
  .admin-menu > div { top: 42px; }
}

/* Shared application shell and financial information hierarchy. */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.masthead { position: sticky; top: 0; z-index: 10; min-height: 76px; padding: 14px 28px; background: var(--surface); gap: 28px; }
.brand { flex: 0 0 160px; }
.brand span { font: 11px/1.4 "Segoe UI", sans-serif; text-transform: none; letter-spacing: .2px; margin-top: 4px; }
.global-search { display: flex; gap: 8px; max-width: 470px; flex: 1; }
.global-search input { min-width: 0; }
.shell-state { display: grid; gap: 2px; margin-left: auto; text-align: right; }
.shell-state .muted { font-size: 11px; }
.mode { font-size: 11px; letter-spacing: .8px; color: var(--accent); white-space: nowrap; }
#nav-toggle { display: none; }
.section-nav { position: fixed; inset: 76px auto 0 0; width: 188px; display: flex; flex-direction: column; flex-wrap: nowrap; gap: 4px; margin: 0; padding: 24px 14px; background: var(--surface); border: 0; border-right: 1px solid var(--line); }
.nav-label { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: 1.3px; margin: 0 14px 10px; }
.section-nav a { border: 1px solid transparent; border-radius: 5px; padding: 10px 14px; }
.section-nav a:hover { background: var(--soft); }
.section-nav a[aria-current="page"] { color: var(--accent); background: #332a46; border-color: #59466f; }
.nav-note { margin: auto 14px 0; padding-top: 20px; color: var(--muted); font-size: 11px; }
[data-workspace] { min-width: 0; }
.intro { max-width: 780px; margin: 0 0 24px; }
.section-heading { margin-bottom: 16px; flex-wrap: wrap; }
.eyebrow { letter-spacing: 1.3px; margin-bottom: 7px; }
.page-heading .intro { margin-top: 12px; margin-bottom: 0; }
h4 { font-size: 15px; margin: 18px 0 10px; }
.table-scroll { max-width: 100%; border: 1px solid var(--line); border-radius: 6px; margin-top: 12px; scrollbar-color: var(--control-line) var(--surface); }
.table-scroll:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
th { border-top: 0; font-weight: 600; background: var(--surface); }
td { padding: 12px 14px; font-variant-numeric: tabular-nums; }
th:first-child, td:first-child { padding-left: 16px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: var(--soft); }
.empty { padding: 28px 16px; line-height: 1.7; }
.status { font-size: 12px; }
.status.not_configured, .status.delayed, .warning { color: var(--warning); }
.status.not_configured::before, .status.delayed::before { background: var(--warning); }
.status.blocked { color: var(--rust); }
.status.blocked::before { background: var(--rust); }
.status.enabled { color: var(--green); }
.status.enabled::before { background: var(--green); }
.notice { color: var(--warning); border-color: #65513f; background: #29262b; }
.notice.error { color: var(--rust); background: #2e222c; }
.text-link, .symbol-link { color: var(--cyan); text-underline-offset: 3px; }
.symbol-link { font-weight: 600; text-decoration: none; }
.symbol-link:hover { text-decoration: underline; }
.symbol-name { max-width: 230px; }
.disclosure { border: 1px solid var(--line); background: var(--surface); border-radius: 6px; padding: 14px 18px; margin: 20px 0; }
summary { cursor: pointer; min-height: 28px; }
.disclosure > summary { font-weight: 600; }
.disclosure > summary .muted { display: inline; margin-left: 14px; font-weight: 400; }
.disclosure[open] > summary { margin-bottom: 16px; }
.disclosure .universe-form fieldset { border: 0; padding: 6px 0; }
.inline-details { font-size: 13px; color: var(--muted); margin: 12px 0; }
.snapshot-history { padding: 16px 0; margin-top: 12px; }
.research-flow { gap: 12px; margin: 24px 0 16px; }
.research-flow li { flex-basis: 180px; }
.research-flow a { padding: 12px 16px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface); }
.research-flow a[aria-current="step"] { background: #332a46; }
.research-step { margin-top: 24px; padding-top: 24px; }
.research-step > h3 { font-size: 21px; }
.research-figure { padding: 20px; }
#research caption { padding: 0 16px; margin: 14px 0; }
.research-recipe { gap: 12px 28px; margin: 16px 0; }
.research-recipe dd { font-size: 14px; }
.experiment-toggle strong { color: var(--pink); }
.preset-options label { border-color: var(--control-line); padding: 14px; }
.preset-options strong { font-size: 15px; }
.preset-options input, .experiment-toggle input { border: 0; }
.paper-control-bar { padding: 16px 20px; background: var(--surface); border: 1px solid var(--line); border-radius: 6px; margin-top: 24px; }
.schedule-note { color: var(--cyan); font-size: 13px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.paper-setup { margin-block: 24px; gap: 32px; }
.paper-setup h2 { font-size: 18px; }
.paper-setup p { font-size: 13px; }
.paper-explanation { font-size: 13px; color: var(--muted); padding-block: 16px; }
progress { display: block; width: 100%; height: 8px; accent-color: var(--accent); }
.paper-actions { gap: 8px; }
.paper-day summary { font-weight: 600; }
#paper-cancel { color: var(--warning); }

/* Read-only market exploration, with an exact-value alternative to the canvas. */
.market-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); border: 1px solid var(--line); border-radius: 6px; background: var(--surface); }
.market-discovery { min-width: 0; padding: 20px; border-right: 1px solid var(--line); }
.search-field { display: flex; gap: 8px; }
.search-field input { min-width: 0; }
.search-field button { padding-inline: 10px; }
.symbol-results { list-style: none; margin: 12px -8px 20px; padding: 0; max-height: 460px; overflow-y: auto; }
.symbol-results a { display: block; padding: 10px 8px; border-radius: 4px; color: var(--ink); text-decoration: none; }
.symbol-results a:hover, .symbol-results a[aria-current="true"] { background: var(--soft); }
.symbol-results strong { display: block; color: var(--cyan); }
.symbol-results span { display: block; font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.market-discovery-note { border-top: 1px solid var(--line); padding-top: 16px; font-size: 12px; }
.market-detail { padding: 24px; min-width: 0; }
.market-detail .section-heading { align-items: flex-start; }
#market-symbol { font-size: 25px; }
#market-company { margin: 4px 0 0; font-size: 13px; text-transform: none; letter-spacing: 0; }
.market-price { text-align: right; font-variant-numeric: tabular-nums; }
.market-price strong { display: block; font-size: 26px; line-height: 1.2; }
.market-price span { font-size: 12px; }
.market-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 14px 0; margin: 0; border: 0; border-block: 1px solid var(--line); min-width: 0; }
.market-controls select { width: auto; min-height: 40px; }
.segmented { display: flex; flex-wrap: wrap; gap: 4px; }
.segmented button { padding: 8px 10px; }
.segmented button[aria-pressed="true"] { color: var(--paper); background: var(--accent); border-color: var(--accent); }
.inline-check { display: flex; align-items: center; gap: 6px; margin: 0; min-height: 40px; }
.inline-check input { width: 16px; height: 16px; accent-color: var(--accent); }
.market-empty { min-height: 360px; display: grid; place-content: center; text-align: center; padding: 24px; color: var(--muted); }
.market-empty strong { color: var(--ink); font-size: 18px; font-weight: 500; }
.market-empty p { font-size: 13px; }
#market-chart { width: 100%; height: 380px; margin-top: 16px; }
.chart-credit { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; font-size: 11px; color: var(--muted); margin: 10px 0 20px; }
.market-inspector { border-top: 1px solid var(--line); padding-top: 16px; }
.market-inspector input { padding: 0; height: 24px; accent-color: var(--accent); }
#market-bar-time { font-size: 12px; color: var(--cyan); }
.bar-values { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin: 8px 0; font-variant-numeric: tabular-nums; }
.bar-values dt { font-size: 11px; color: var(--muted); }
.bar-values dd { margin: 4px 0 0; font-size: 13px; overflow-wrap: anywhere; }
.data-note { border-top: 1px solid var(--line); padding-top: 16px; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }

@media (max-width: 1150px) {
  .market-layout { grid-template-columns: 1fr; }
  .market-discovery { border-right: 0; border-bottom: 1px solid var(--line); }
  .market-discovery form { max-width: 500px; }
  .symbol-results { display: flex; gap: 8px; flex-wrap: wrap; max-height: 180px; margin: 0; }
  .symbol-results li { flex: 1 1 170px; }
  .market-discovery-note { margin-bottom: 0; padding-top: 10px; }
}
@media (max-width: 1000px) {
  main { margin-left: 0; padding: 28px 24px; }
  .masthead { padding: 14px 24px; flex-wrap: wrap; gap: 16px; }
  .brand { flex-basis: auto; }
  .global-search { max-width: none; }
  .shell-state { display: none; }
  .section-nav { position: static; width: auto; flex-direction: row; flex-wrap: wrap; padding: 0 0 14px; margin: 0 0 28px; border-right: 0; border-bottom: 1px solid var(--line); background: none; }
  .nav-label, .nav-note { display: none; }
  .section-nav a { padding: 9px 14px; }
}
@media (max-width: 650px) {
  .masthead { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; padding: 16px; gap: 14px; }
  main > [data-workspace], .research-step { scroll-margin-top: 160px; }
  .brand { font-size: 20px; }
  .global-search { grid-row: 2; grid-column: 1 / -1; order: 3; flex-basis: 100%; }
  #nav-toggle { display: block; margin-left: auto; }
  main { padding: 20px 16px; }
  .section-nav { display: none; margin-bottom: 20px; }
  .section-nav.is-open { display: grid; grid-template-columns: 1fr 1fr; }
  .section-nav a { text-align: left; }
  h2 { font-size: 19px; }
  .section-heading { align-items: flex-start; }
  .section-heading .small-label { font-size: 10px; }
  .disclosure { padding: 12px; }
  .disclosure > summary .muted { display: block; margin: 4px 0 0; }
  .research-flow { gap: 6px; }
  .research-flow li { flex: 1 1 0; min-width: 0; }
  .research-flow a { padding: 10px 8px; font-size: 12px; }
  .step-state { margin-left: 0; font-size: 11px; }
  .step-number { display: block; margin-bottom: 4px; }
  .research-figure { padding: 12px 8px; }
  .research-figure svg { min-width: 0; }
  .filter-form > div { flex: 1 1 100%; min-width: 0; }
  .filter-form button { max-width: 100%; }
  .chart-range { gap: 8px; }
  .chart-inspector { padding: 16px 10px; }
  .paper-control-bar { padding: 14px; }
  .market-detail, .market-discovery { padding: 16px; }
  .market-detail .section-heading { gap: 12px; }
  .market-price strong { font-size: 23px; }
  .market-controls { gap: 8px; }
  .segmented { flex-basis: 100%; }
  .segmented button { flex: 1; min-height: 44px; }
  #market-chart { height: 300px; }
  .market-empty { min-height: 260px; }
  .bar-values { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .connection-title { flex-wrap: wrap; }
  .balance-row { gap: 14px; }
  .universe-counts strong { font-size: 24px; }
}