/* AIT Risk Adjustment portal, styled with the AitHealthcareOS theme (src-frontend/src/theme):
   - AIT_COLORS: primary #163E64 (light #2d5a8a, dark #0f2b47), secondary #0F9ED5 (light #3fb3df, dark #0a7ba8),
     text #1a1a1a / #555555, link #0000FF, white background
   - Material UI defaults the app inherits: Roboto/Helvetica/Arial, 4px shape, Paper elevation, outlined inputs,
     underlined tabs, uppercase contained buttons, standard success/warning/error/info alert palettes
   - App bar: linear-gradient(45deg, primary 30%, secondary 90%); feature cards: linear-gradient(135deg, primary, primaryDark)
   AitHealthcareOS ships a light theme only, so this page does too. */

:root {
  --primary: #163e64;
  --primary-light: #2d5a8a;
  --primary-dark: #0f2b47;
  --primary-soft: rgba(22, 62, 100, 0.08);
  --primary-softer: rgba(22, 62, 100, 0.04);
  --secondary: #0f9ed5;
  --secondary-light: #3fb3df;
  --secondary-dark: #0a7ba8;
  --text: #1a1a1a;
  --text-secondary: #555555;
  --text-disabled: rgba(0, 0, 0, 0.38);
  --link: #0000ff;
  --background: #ffffff;
  --panel: #fafafa;
  --panel-2: #f5f5f5;
  --divider: rgba(0, 0, 0, 0.12);
  --table-line: #e0e0e0;
  --input-border: rgba(0, 0, 0, 0.23);
  --success: #2e7d32;
  --success-bg: #edf7ed;
  --success-text: #1e4620;
  --warning: #ed6c02;
  --warning-bg: #fff4e5;
  --warning-text: #663c00;
  --error: #d32f2f;
  --error-bg: #fdeded;
  --error-text: #5f2120;
  --info: #0288d1;
  --info-bg: #e5f6fd;
  --info-text: #014361;
  --shadow-primary: rgba(22, 62, 100, 0.3);
  --elevation-1: 0 2px 1px -1px rgba(0, 0, 0, 0.2), 0 1px 1px 0 rgba(0, 0, 0, 0.14), 0 1px 3px 0 rgba(0, 0, 0, 0.12);
  --elevation-2: 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
  --elevation-4: 0 2px 4px -1px rgba(0, 0, 0, 0.2), 0 4px 5px 0 rgba(0, 0, 0, 0.14), 0 1px 10px 0 rgba(0, 0, 0, 0.12);
  --radius: 8px;
  --radius-sm: 4px;
  --font: "Roboto", "Helvetica", "Arial", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font: 400 0.9375rem/1.5 var(--font);
  letter-spacing: 0.00938em;
}

[hidden] { display: none !important; }

a { color: var(--link); }

code, .mono { font-family: var(--mono); font-size: 0.9em; }

h1, h2, h3 { margin: 0; text-wrap: balance; }

button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }

:focus-visible { outline: 2px solid var(--secondary); outline-offset: 2px; }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

.skip-link { position: absolute; left: 16px; top: -48px; background: var(--background); color: var(--primary); padding: 8px 12px; border-radius: var(--radius-sm); z-index: 10; box-shadow: var(--elevation-2); }
.skip-link:focus { top: 8px; }

.muted { color: var(--text-secondary); }
.small { font-size: 0.8125rem; }

/* ---- App bar (AitHealthcareOS Layout.tsx) ------------------------------------------------------------------ */

.masthead {
  background: linear-gradient(45deg, var(--primary) 30%, var(--secondary) 90%);
  color: #ffffff;
  box-shadow: var(--elevation-4);
  padding-top: env(safe-area-inset-top, 0px);
}

.masthead-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: #ffffff; }
.brand-mark { width: 28px; height: 28px; flex: none; fill: #ffffff; }
.brand-text { font-size: 1.25rem; font-weight: 500; letter-spacing: 0.0075em; }
.brand-company { font-weight: 700; }

.env-badge {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 16px; background: rgba(255, 255, 255, 0.15); color: #ffffff;
}

.masthead-nav { margin-left: auto; display: flex; gap: 8px; }
.masthead-nav a {
  color: #ffffff; text-decoration: none; font-size: 0.875rem; font-weight: 500; letter-spacing: 0.02857em;
  text-transform: uppercase; padding: 6px 8px; border-radius: var(--radius-sm);
}
.masthead-nav a:hover { background: rgba(255, 255, 255, 0.12); }

/* ---- Page ---------------------------------------------------------------------------------------------------- */

.page {
  max-width: 1320px;
  margin: 0 auto;
  padding-inline: 24px;
  padding-block: 24px 40px;
  display: grid;
  gap: 24px;
}

.intro { display: grid; gap: 8px; max-width: 75ch; }
.intro h1 { font-size: clamp(1.5rem, 1.15rem + 1.3vw, 2.125rem); font-weight: 700; line-height: 1.235; letter-spacing: 0.00735em; color: var(--primary); }
.lede { margin: 0; color: var(--text-secondary); font-size: 1rem; }
.phi-note {
  margin: 8px 0 0; font-size: 0.875rem; color: var(--warning-text); background: var(--warning-bg);
  border-radius: var(--radius-sm); padding: 8px 14px;
}

/* ---- Family selector ------------------------------------------------------------------------------------------- */

.family-bar { display: grid; gap: 8px; max-width: 48rem; }
.family-bar .label { font-size: 0.8125rem; font-weight: 500; color: var(--text-secondary); }
/* A market is a name, not a control verb, so it is not shouted the way the mode tabs are — and at 360px
   "ACA INDIVIDUAL AND SMALL GROUP" is three lines. The short label is carried by the server for the same reason. */
.family-bar .segmented span { text-transform: none; font-size: 0.875rem; }
.family-bar .muted { margin: 0; }

.card {
  background: var(--background);
  border-radius: var(--radius);
  box-shadow: var(--elevation-1);
}

.section-title { font-size: 1.25rem; font-weight: 700; line-height: 1.6; letter-spacing: 0.0075em; color: var(--primary); }

.card-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap;
  padding: 12px 20px 0; border-bottom: 1px solid var(--divider);
}
.card-head .section-title { padding-bottom: 10px; }

/* ---- Access ---------------------------------------------------------------------------------------------------- */

.access { padding: 20px; }
.access-loading { color: var(--text-secondary); }
.access-state { display: grid; gap: 12px; }
.access-state > p { margin: 0; }

.access-split { grid-template-columns: minmax(0, 1.4fr) auto minmax(0, 1fr); gap: 28px; align-items: start; }
.access-col { display: grid; gap: 12px; }
.access-col > p { margin: 0; }
.access-divider { align-self: stretch; display: flex; align-items: center; justify-content: center; position: relative; color: var(--text-secondary); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; }
.access-divider::before { content: ""; position: absolute; top: 0; bottom: 0; left: 50%; border-left: 1px solid var(--divider); }
.access-divider span { position: relative; background: var(--background); padding: 6px 0; }

.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.trial-code-sent { margin: 0; color: var(--text); overflow-wrap: anywhere; }
.trial-code-note { margin: 0; }
.trial-code-input { max-width: 240px; font-size: 1.5rem; letter-spacing: 0.3em; padding-top: 10px; padding-bottom: 10px; text-align: center; font-variant-numeric: tabular-nums; }
.trial-code-input::placeholder { color: var(--text-disabled); letter-spacing: 0.3em; }

.key-line { display: flex; gap: 20px 36px; align-items: flex-end; flex-wrap: wrap; }
.key-block { display: grid; gap: 6px; min-width: 0; }
.key-block p { margin: 0; }
.key-value { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.key-value code {
  background: var(--panel-2); border: 1px solid var(--table-line); border-radius: var(--radius-sm);
  padding: 6px 10px; overflow-wrap: anywhere; max-width: 100%;
}
.key-actions { margin-left: auto; }

.usage { display: grid; gap: 6px; min-width: 240px; }
.usage p { margin: 0; }
.usage-numbers { font-variant-numeric: tabular-nums; }
.usage-left { font-size: 2rem; font-weight: 700; color: var(--primary); line-height: 1; }
.usage-of { color: var(--text-secondary); }
.meter { height: 4px; background: rgba(15, 158, 213, 0.24); border-radius: 2px; overflow: hidden; }
.meter-fill { height: 100%; width: 100%; background: var(--secondary); transition: width 240ms ease; }
.usage.is-low .usage-left { color: var(--warning); }
.usage.is-low .meter { background: rgba(237, 108, 2, 0.24); }
.usage.is-low .meter-fill { background: var(--warning); }

/* MUI Alert (standard variant) */
.notice { border-radius: var(--radius-sm); padding: 8px 16px; font-size: 0.875rem; line-height: 1.43; }
.notice-success { background: var(--success-bg); color: var(--success-text); }
.notice-warning { background: var(--warning-bg); color: var(--warning-text); }

/* ---- Forms (MUI outlined inputs, contained/outlined/text buttons) --------------------------------------------- */

.field { display: grid; gap: 4px; min-width: 0; align-content: start; }
.field label, .label { font-size: 0.8125rem; font-weight: 500; color: var(--text-secondary); }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field-row-3 { grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr) minmax(0, 1fr); }
.field-row-lookup { grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); }
.hint { margin: 0; font-size: 0.75rem; color: var(--text-secondary); letter-spacing: 0.03333em; }
.field-error { margin: 0; font-size: 0.8125rem; color: var(--error); }

input[type="text"], input[type="email"], input[type="password"], input[type="number"], select, textarea {
  width: 100%;
  background: var(--background);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  padding: 8.5px 14px;
  min-height: 40px;
  color: var(--text);
}
select { padding-right: 32px; }
input:hover, select:hover, textarea:hover { border-color: var(--text); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: inset 0 0 0 1px var(--primary); }
input[aria-invalid="true"] { border-color: var(--error); box-shadow: inset 0 0 0 1px var(--error); }
textarea { resize: vertical; line-height: 1.45; }
.code-editor { font-family: var(--mono); font-size: 0.8125rem; tab-size: 2; white-space: pre; overflow-wrap: normal; overflow-x: auto; background: var(--panel); }

.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.875rem; color: var(--text); cursor: pointer; }
.check input { margin: 2px 0 0; width: 18px; height: 18px; accent-color: var(--primary); flex: none; }

.form-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 36px; padding: 5px 15px;
  border: 1px solid rgba(22, 62, 100, 0.5); border-radius: var(--radius-sm);
  background: transparent; color: var(--primary);
  font-weight: 500; font-size: 0.875rem; letter-spacing: 0.02857em; text-transform: uppercase;
  cursor: pointer; white-space: nowrap;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1), box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1), border-color 250ms;
}
.btn:hover { background: var(--primary-softer); border-color: var(--primary); }
.btn:disabled { color: var(--text-disabled); border-color: rgba(0, 0, 0, 0.12); background: transparent; box-shadow: none; cursor: not-allowed; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #ffffff; box-shadow: var(--elevation-2); padding: 6px 16px; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); box-shadow: 0 4px 12px var(--shadow-primary); }
.btn-primary:disabled { background: rgba(0, 0, 0, 0.12); border-color: transparent; color: var(--text-disabled); }
.btn-large { min-height: 42px; padding: 8px 22px; font-size: 0.9375rem; }
.btn-small { min-height: 30px; padding: 3px 9px; font-size: 0.8125rem; }
.btn-quiet { border-color: transparent; }
.btn-quiet:hover { border-color: transparent; background: var(--primary-softer); }
.btn-icon { min-height: 40px; width: 40px; padding: 0; font-size: 1.3rem; line-height: 1; color: var(--text-secondary); border-color: transparent; border-radius: 50%; text-transform: none; }
.btn-icon:hover { color: var(--error); background: var(--error-bg); border-color: transparent; }
/* Busy: the label hides behind a spinner drawn in the button's own ink, so it shows on filled and outlined buttons alike.
   A busy button is also disabled; it keeps its normal look so the spinner has something to sit on. */
.btn { --spinner-color: var(--primary); }
.btn-primary { --spinner-color: #ffffff; }
.btn.is-busy { position: relative; color: transparent !important; }
.btn.is-busy:disabled { cursor: progress; border-color: var(--primary); }
.btn-primary.is-busy:disabled { background: var(--primary); }
.btn.is-busy::after {
  content: ""; position: absolute; width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid var(--spinner-color); border-right-color: transparent;
  animation: spin 800ms linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Toggle-button group (MUI ToggleButtonGroup) */
.segmented { display: inline-flex; border-radius: var(--radius-sm); min-height: 40px; width: 100%; }
.segmented label { flex: 1; position: relative; display: flex; }
.segmented input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.segmented span {
  flex: 1; display: flex; align-items: center; justify-content: center; padding: 5px 10px;
  font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.02857em; text-transform: uppercase; color: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--divider); margin-left: -1px; text-align: center;
}
.segmented label:first-child span { margin-left: 0; border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.segmented label:last-child span { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.segmented label:hover span { background: rgba(0, 0, 0, 0.04); }
.segmented input:checked + span { background: var(--primary-soft); color: var(--primary); border-color: rgba(22, 62, 100, 0.5); position: relative; z-index: 1; }
.segmented input:focus-visible + span { outline: 2px solid var(--secondary); outline-offset: -2px; }

/* ---- Workbench ---------------------------------------------------------------------------------------------------- */

.workbench { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 24px; align-items: start; }

/* MUI Tabs */
.tabs { display: inline-flex; gap: 0; flex-wrap: wrap; }
.tabs button {
  border: 0; background: transparent; padding: 10px 16px 12px; min-height: 48px;
  font-size: 0.875rem; font-weight: 500; letter-spacing: 0.02857em; text-transform: uppercase;
  color: rgba(0, 0, 0, 0.6); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs button:hover { color: var(--primary); background: var(--primary-softer); }
.tabs button[aria-selected="true"] { color: var(--primary); border-bottom-color: var(--primary); }

.tab-panel { padding: 20px; display: grid; gap: 20px; }
.tab-panel > p { margin: 0; }

.example-bar select { background: var(--primary-softer); border-color: rgba(22, 62, 100, 0.5); font-weight: 500; color: var(--primary); }

.group { border: 0; margin: 0; padding: 0; display: grid; gap: 12px; min-width: 0; }
.group legend {
  padding: 0; margin-bottom: 10px; font-size: 1rem; font-weight: 600; letter-spacing: 0.00938em;
  color: var(--primary); display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; width: 100%;
}
.group + .group { border-top: 1px solid var(--divider); padding-top: 18px; }
.legend-note { font-weight: 400; font-size: 0.8125rem; color: var(--text-secondary); }

.model-facts { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 0; font-size: 0.8125rem; }
.model-facts div { display: flex; gap: 6px; }
.model-facts dt { color: var(--text-secondary); }
.model-facts dd { margin: 0; font-variant-numeric: tabular-nums; font-weight: 500; color: var(--text); }

.limitations { font-size: 0.8125rem; color: var(--text-secondary); }
.limitations summary { cursor: pointer; color: var(--primary); font-weight: 500; }
.limitations ul { margin: 6px 0 0; padding-left: 18px; display: grid; gap: 4px; }

.tristate-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 16px; }

/* ---- Panel (a family whose answer is relative to a whole population) --------------------------------------- */

.panel-list { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 8px; counter-reset: panel; }
.panel-row { counter-increment: panel; }
.panel-inputs {
  display: grid; gap: 8px; align-items: center;
  grid-template-columns: 22px minmax(0, 1.1fr) 72px minmax(0, 0.9fr) 84px minmax(0, 2fr) 40px;
}
.panel-inputs::before {
  content: counter(panel); font-size: 0.75rem; color: var(--text-secondary);
  text-align: right; font-variant-numeric: tabular-nums;
}
.panel-head {
  display: grid; gap: 8px; align-items: end; padding-bottom: 4px;
  grid-template-columns: 22px minmax(0, 1.1fr) 72px minmax(0, 0.9fr) 84px minmax(0, 2fr) 40px;
}
.panel-head span { font-size: 0.75rem; font-weight: 500; color: var(--text-secondary); }
.panel-codes { text-transform: uppercase; }
/* At phone width the columns stack; the labels above them would then belong to nothing, so they go. */
@media (max-width: 760px) {
  .panel-inputs { grid-template-columns: minmax(0, 1fr); }
  .panel-inputs::before { display: none; }
  .panel-head { display: none; }
}

.dx-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; counter-reset: dx; }
.dx-row { display: grid; gap: 2px; counter-increment: dx; }
.dx-inputs { display: grid; grid-template-columns: 22px minmax(0, 1fr) minmax(0, 0.9fr) 40px; gap: 8px; align-items: center; }
/* The extra slot is display:contents so whatever a family puts there is itself the grid cell, not a wrapper
   inside one. A list with no extra control (the ACA drug and procedure codes) drops the column rather than
   leaving a gap where one used to be. */
.dx-extra { display: contents; }
.dx-row.is-simple .dx-inputs { grid-template-columns: 22px minmax(0, 1fr) 40px; }
.dx-inputs::before { content: counter(dx); font-size: 0.75rem; color: var(--text-secondary); text-align: right; font-variant-numeric: tabular-nums; }
.dx-code { text-transform: uppercase; }
.dx-hint { margin: 0 0 0 30px; font-size: 0.75rem; color: var(--text-secondary); min-height: 1.1em; }
.dx-hint.is-mapped { color: var(--success); }
.dx-hint.is-invalid { color: var(--error); }
.dx-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.dx-paste { display: grid; gap: 8px; }
.dx-paste label { font-size: 0.8125rem; font-weight: 500; color: var(--text-secondary); }
.dx-paste .btn { justify-self: start; }

.submit-bar {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  border-top: 1px solid var(--divider); padding-top: 16px;
}
.call-note { flex-basis: 100%; }

.json-tools { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---- Response ---------------------------------------------------------------------------------------------------- */

.response { min-width: 0; }
#response-body { padding: 20px; display: grid; gap: 22px; min-width: 0; }

.status-line { font-size: 0.8125rem; color: var(--text-secondary); font-variant-numeric: tabular-nums; display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; padding-bottom: 12px; }
.status-code { font-weight: 500; font-size: 0.8125rem; padding: 1px 10px; border-radius: 16px; background: var(--success); color: #ffffff; }
.status-code.is-error { background: var(--error); }

.empty-state { display: grid; gap: 10px; justify-items: start; padding: 20px 0; }
.empty-state p { margin: 0; max-width: 55ch; }
.empty-title { font-size: 1.125rem; font-weight: 600; color: var(--primary); }

/* Feature card gradient used across AitHealthcareOS dashboards */
.headline {
  display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 28px; align-items: center;
  padding: 20px 22px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #ffffff; box-shadow: 0 4px 14px var(--shadow-primary);
}
.headline-score { display: grid; gap: 4px; }
.headline-label { font-size: 0.75rem; font-weight: 500; letter-spacing: 0.08333em; text-transform: uppercase; color: rgba(255, 255, 255, 0.75); }
.headline-value { font-size: 3rem; font-weight: 700; line-height: 1; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.headline-detail { display: grid; gap: 8px; min-width: 0; }
.headline-segment { font-weight: 500; font-size: 1.05rem; }
.headline-segment code { font-weight: 400; color: rgba(255, 255, 255, 0.7); margin-left: 6px; }

.chain { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 4px 10px; font-variant-numeric: tabular-nums; font-size: 0.9375rem; color: rgba(255, 255, 255, 0.85); }
.chain b { color: #ffffff; font-weight: 700; }
.chain .op { color: var(--secondary-light); font-weight: 700; padding-bottom: 1px; }
.chain-caption { display: block; font-size: 0.6875rem; color: rgba(255, 255, 255, 0.65); letter-spacing: 0.03em; }
.chain-step { display: inline-grid; justify-items: center; }
.payment-estimate { font-size: 0.9375rem; color: rgba(255, 255, 255, 0.85); }
.payment-estimate b { color: #ffffff; }

.undetermined { padding: 14px 16px; border-radius: var(--radius-sm); background: var(--warning-bg); color: var(--warning-text); display: grid; gap: 6px; }
.undetermined strong { color: var(--warning-text); }
.undetermined p { margin: 0; }

.block { display: grid; gap: 10px; min-width: 0; }
.block-title { font-size: 1rem; font-weight: 600; color: var(--primary); display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.block-title .block-note { font-weight: 400; font-size: 0.8125rem; color: var(--text-secondary); }

.fact-list { margin: 0; padding-left: 20px; display: grid; gap: 3px; font-size: 0.875rem; color: var(--text); }
.fact-list.is-assumption li::marker { color: var(--warning); }

.warning-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.warning-list li { font-size: 0.875rem; padding: 6px 16px; border-radius: var(--radius-sm); background: var(--info-bg); color: var(--info-text); display: grid; gap: 1px; }
.warning-list code { font-size: 0.75rem; color: var(--info); }

/* MUI Table (size small) */
.table-wrap { overflow-x: auto; border: 1px solid var(--table-line); border-radius: var(--radius-sm); }
table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
th, td { padding: 6px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--table-line); line-height: 1.43; }
th { font-weight: 500; color: var(--text); background: var(--panel); white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
td .cms-col { display: block; font-family: var(--mono); font-size: 0.6875rem; color: var(--text-secondary); }

.segment-table tbody tr { cursor: pointer; }
.segment-table tbody tr:hover td { background: rgba(0, 0, 0, 0.04); }
.segment-table tbody tr.is-selected td { background: var(--primary-soft); }
.segment-table tbody tr.is-focused td:first-child { box-shadow: inset 3px 0 0 var(--primary); }
.segment-table .selected-mark {
  font-size: 0.6875rem; font-weight: 500; color: #ffffff; background: var(--primary); border-radius: 10px;
  padding: 0 7px; margin-left: 6px; text-transform: uppercase; letter-spacing: 0.03em; vertical-align: 1px;
}
.segment-table td.payment { font-weight: 700; color: var(--primary); }

/* Only ever seen in the what-if, where every segment is asked for and most cannot pay this member. Receded
   rather than hidden: the score is still the answer to "what would this be worth", it just is not on offer. */
.segment-table tbody tr.is-impossible td { color: var(--text-secondary); }
.segment-table tbody tr.is-impossible td.payment { font-weight: 500; color: var(--text-secondary); }
.segment-table .impossible-mark {
  font-size: 0.6875rem; font-weight: 500; color: var(--text-secondary); background: rgba(0, 0, 0, 0.08);
  border-radius: 10px; padding: 0 7px; margin-left: 6px; text-transform: uppercase; letter-spacing: 0.03em;
  vertical-align: 1px;
}

/* MUI Chip (small, filled) */
.badge { display: inline-block; font-size: 0.75rem; font-weight: 500; padding: 1px 8px; border-radius: 12px; white-space: nowrap; line-height: 1.6; }
.badge-active, .badge-mapped { background: var(--success); color: #ffffff; }
.badge-dropped, .badge-recoded, .badge-excluded, .badge-duplicate { background: var(--warning); color: #ffffff; }
.badge-notinmodel { background: rgba(0, 0, 0, 0.08); color: var(--text); }

tr.is-dropped td:not(:last-child) { color: var(--text-secondary); }
tr.is-dropped .hcc-num { text-decoration: line-through; }

.terms { display: grid; gap: 14px; }
.term-group { display: grid; gap: 5px; }
.term-group-head { display: flex; justify-content: space-between; font-size: 0.8125rem; font-weight: 600; color: var(--primary); border-bottom: 1px solid var(--table-line); padding-bottom: 4px; font-variant-numeric: tabular-nums; }
.term { display: grid; grid-template-columns: minmax(90px, 0.35fr) minmax(0, 1fr) 64px; gap: 12px; align-items: center; font-size: 0.8125rem; }
.term-variable { font-family: var(--mono); font-size: 0.75rem; color: var(--text-secondary); overflow-wrap: anywhere; }
.term-label { min-width: 0; display: grid; gap: 4px; }
.term-bar { height: 4px; border-radius: 2px; background: var(--secondary); min-width: 2px; max-width: 100%; }
.term-bar.is-negative { background: var(--warning); }
.term-coef { text-align: right; font-variant-numeric: tabular-nums; font-weight: 500; }
.terms-total { display: flex; justify-content: space-between; font-weight: 700; color: var(--primary); padding-top: 8px; border-top: 2px solid var(--primary); font-variant-numeric: tabular-nums; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-family: var(--mono); font-size: 0.75rem; padding: 3px 10px; border-radius: 16px; background: rgba(0, 0, 0, 0.08); color: var(--text); }
.chip.is-interaction { background: rgba(15, 158, 213, 0.14); color: var(--secondary-dark); }

details.raw { border: 1px solid var(--table-line); border-radius: var(--radius-sm); }
details.raw summary { cursor: pointer; padding: 10px 14px; font-weight: 500; font-size: 0.875rem; color: var(--primary); display: flex; justify-content: space-between; gap: 8px; }
details.raw summary:hover { background: var(--primary-softer); }
details.raw pre {
  margin: 0; padding: 12px 14px; border-top: 1px solid var(--table-line); background: var(--panel);
  font-family: var(--mono); font-size: 0.75rem; line-height: 1.5; overflow: auto; max-height: 460px;
}

/* MUI Alert severity="error" */
.problem { border-radius: var(--radius-sm); padding: 10px 16px; background: var(--error-bg); color: var(--error-text); display: grid; gap: 6px; font-size: 0.875rem; }
.problem-title { font-weight: 500; font-size: 1rem; }
.problem p { margin: 0; }
.problem ul { margin: 0; padding-left: 18px; display: grid; gap: 3px; }
.problem code { font-size: 0.8em; }

.batch-summary { display: flex; gap: 24px; flex-wrap: wrap; font-variant-numeric: tabular-nums; color: var(--text-secondary); }
.batch-summary b { font-size: 1.5rem; font-weight: 700; color: var(--primary); }

.lookup-table td:first-child { font-variant-numeric: tabular-nums; font-weight: 500; }

.footer {
  max-width: 1320px; margin: 0 auto; padding-inline: 24px;
  color: var(--text-secondary); font-size: 0.75rem;
  padding-block: 0 calc(32px + env(safe-area-inset-bottom, 0px));
}
.footer p { margin: 0; border-top: 1px solid var(--divider); padding-top: 16px; }

/* ---- Narrow screens ---------------------------------------------------------------------------------------------- */

@media (max-width: 1080px) {
  .workbench { grid-template-columns: minmax(0, 1fr); }

}

@media (max-width: 760px) {
  .page { padding-inline: 16px; padding-block: 16px 32px; gap: 16px; }
  .masthead-inner { padding: 8px 16px; min-height: 56px; }
  .brand-text { font-size: 1.1rem; }
  .footer { padding-inline: 16px; }
  .access { padding: 16px; }
  .access-split { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .access-divider { justify-content: flex-start; }
  .access-divider::before { top: 50%; bottom: auto; left: 0; right: 0; border-left: 0; border-top: 1px solid var(--divider); }
  .access-divider span { padding: 0 8px 0 0; }
  .field-row, .field-row-3, .field-row-lookup, .tristate-grid { grid-template-columns: minmax(0, 1fr); }
  .col-population { display: none; }
  .dx-inputs { grid-template-columns: 22px minmax(0, 1fr) 40px; }
  .dx-inputs .dx-source { grid-column: 2 / 3; }
  .headline { grid-template-columns: minmax(0, 1fr); }
  .headline-value { font-size: 2.5rem; }
  .key-actions { margin-left: 0; }
  .term { grid-template-columns: minmax(72px, 0.4fr) minmax(0, 1fr) 56px; }
  .tab-panel, #response-body { padding: 16px; }
  .card-head { padding-inline: 16px; }
  .tabs button { padding-inline: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}