/* P6 dashboard: plain server-rendered HTML, styled here only (CSP: no inline styles). Every rule sits under
   .dashboard, because Propshaft's :app bundle also reaches the storefront pages. Charts read their colours
   from the --chart-* tokens (chart_controller.js), so light and dark mode share one palette. */

.dashboard {
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --bg: #f6f4f7;
  --surface: #ffffff;
  --surface-sunken: #f3f0f5;
  --surface-hover: #f8f5f9;
  --border: #e3dee6;
  --border-strong: #cbc3d0;
  --field-border: #8c8392; /* 3:1 against the surface (WCAG 1.4.11) */
  --text: #1f1a24;
  --text-muted: #5f5766;
  --primary: #5e2a63;
  --primary-hover: #4a1f4e;
  --on-primary: #ffffff;
  --primary-soft: #f1e7f2;
  --accent: #a9825a;
  --focus: #8a4a90;
  --ok: #1d6642;
  --ok-soft: #e4f3ea;
  --warn: #8a4b00;
  --warn-soft: #fdf1e2;
  --danger: #a2232b;
  --danger-soft: #fbe7e8;
  --chart-1: #6b3270;
  --chart-2: #b08a5e;
  --chart-grid: #ece8ef;
  --chart-text: #5f5766;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --radius: 0.625rem;
  --radius-sm: 0.375rem;
  --radius-pill: 999px;
  --shadow: 0 1px 2px rgb(31 26 36 / 0.06), 0 1px 3px rgb(31 26 36 / 0.05);

  color-scheme: light;
  margin: 0;
  min-height: 100vh;
  font: 0.9375rem/1.5 var(--font);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

@media (prefers-color-scheme: dark) {
  .dashboard {
    --bg: #141116;
    --surface: #1e1a21;
    --surface-sunken: #18151b;
    --surface-hover: #26212a;
    --border: #322c37;
    --border-strong: #4a4251;
    --field-border: #7a7181;
    --text: #ece7ef;
    --text-muted: #aca3b2;
    --primary: #d3a8d6;
    --primary-hover: #e2c2e4;
    --on-primary: #1f1123;
    --primary-soft: #33233a;
    --accent: #d2b38c;
    --focus: #e0b8e3;
    --ok: #7fd3a4;
    --ok-soft: #173326;
    --warn: #f0b46a;
    --warn-soft: #3a2a14;
    --danger: #f19a9f;
    --danger-soft: #3d1a1d;
    --chart-1: #c99ccd;
    --chart-2: #d2b38c;
    --chart-grid: #2c2631;
    --chart-text: #aca3b2;
    --shadow: 0 1px 2px rgb(0 0 0 / 0.4);

    color-scheme: dark;
  }
}

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

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

.dashboard a { color: var(--primary); text-underline-offset: 0.15em; }
.dashboard a:hover { color: var(--primary-hover); }

.dashboard h1, .dashboard h2 { margin: 0; line-height: 1.25; letter-spacing: -0.01em; }
.dashboard h1 { font-size: 1.625rem; font-weight: 700; }
.dashboard h2 { font-size: 1rem; font-weight: 650; }

.dashboard code { font-family: var(--font-mono); font-size: 0.85em; padding: 0.1em 0.35em; border-radius: var(--radius-sm); background: var(--surface-sunken); overflow-wrap: anywhere; }

/* App header: brand, tabs, sign-out */
.dashboard__header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-5);
  padding: var(--space-3) var(--space-5);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.dashboard__brand { display: inline-flex; align-items: center; gap: var(--space-2); font-weight: 700; font-size: 1.0625rem; letter-spacing: -0.01em; color: var(--text); text-decoration: none; }
.dashboard a.dashboard__brand, .dashboard a.dashboard__brand:hover { color: var(--text); }
.dashboard__brand::before { content: ""; width: 0.75rem; height: 0.75rem; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); }

.dashboard__nav { display: flex; gap: var(--space-1); flex: 1 1 auto; min-width: 0; overflow-x: auto; scrollbar-width: none; padding: 2px; }
.dashboard .dashboard__nav a {
  flex: none;
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-weight: 550;
  text-decoration: none;
  white-space: nowrap;
}
.dashboard .dashboard__nav a:hover { color: var(--text); background: var(--surface-hover); }
.dashboard .dashboard__nav a[aria-current] { color: var(--on-primary); background: var(--primary); }

.dashboard__header form { margin: 0; }

/* Buttons */
.dashboard .dashboard__button, .dashboard input[type="submit"], .dashboard button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.25rem;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--primary);
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 600;
  color: var(--on-primary);
  background: var(--primary);
  cursor: pointer;
  text-decoration: none;
}
.dashboard .dashboard__button:hover, .dashboard input[type="submit"]:hover, .dashboard button:hover { color: var(--on-primary); background: var(--primary-hover); border-color: var(--primary-hover); }

.dashboard .dashboard__sign-out button, .dashboard .dashboard__sign-out input[type="submit"], .dashboard .dashboard__filters input[type="submit"] {
  color: var(--text);
  background: var(--surface);
  border-color: var(--field-border);
}
.dashboard .dashboard__sign-out button:hover, .dashboard .dashboard__sign-out input[type="submit"]:hover, .dashboard .dashboard__filters input[type="submit"]:hover {
  color: var(--text);
  background: var(--surface-hover);
  border-color: var(--text-muted);
}

/* Page */
.dashboard__main { max-width: 76rem; margin: 0 auto; padding: var(--space-5); display: grid; gap: var(--space-5); }
.dashboard__main > *, .dashboard__report > * { margin: 0; min-width: 0; }
.dashboard__report { display: grid; gap: var(--space-5); }

.dashboard__page-header { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: var(--space-3) var(--space-5); }

.dashboard__note { margin: 0; color: var(--text-muted); font-size: 0.875rem; max-width: 75ch; }

/* Callouts */
.dashboard__flash, .dashboard__warning, .dashboard__errors {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  border: 1px solid transparent;
  border-left-width: 4px;
  border-radius: var(--radius-sm);
}
.dashboard__flash { color: var(--text); background: var(--ok-soft); border-color: var(--ok); }
.dashboard__warning { color: var(--text); background: var(--warn-soft); border-color: var(--warn); }
.dashboard__errors { color: var(--text); background: var(--danger-soft); border-color: var(--danger); padding-left: var(--space-6); }

/* Filters toolbar */
.dashboard__filters { display: flex; flex-wrap: wrap; align-items: end; gap: var(--space-3); margin: 0; }
.dashboard__field { display: grid; gap: 0.2rem; }
.dashboard__field label { font-size: 0.75rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

.dashboard select, .dashboard input[type="email"], .dashboard input[type="password"], .dashboard input[type="text"] {
  min-height: 2.25rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--field-border);
  border-radius: var(--radius-sm);
  font: inherit;
  color: var(--text);
  background: var(--surface);
}
.dashboard select:hover, .dashboard input:hover { border-color: var(--text-muted); }

/* Cards */
.dashboard__card {
  display: grid;
  gap: var(--space-4);
  align-content: start;
  min-width: 0;
  padding: var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.dashboard__card > * { margin: 0; min-width: 0; }

.dashboard__toolbar { display: flex; flex-wrap: wrap; align-items: end; gap: var(--space-3); }

.dashboard__grid { display: grid; gap: var(--space-5); grid-template-columns: repeat(auto-fit, minmax(min(100%, 22rem), 1fr)); }

/* KPI cards: a label (dt) above a big tabular number (dd) */
.dashboard__kpis { display: grid; gap: var(--space-4); grid-template-columns: repeat(auto-fit, minmax(min(100%, 11rem), 1fr)); margin: 0; }
.dashboard__kpi {
  display: grid;
  align-content: start;
  gap: var(--space-1);
  min-width: 0;
  padding: var(--space-4) var(--space-5);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.dashboard__kpis:has(> :only-child) { grid-template-columns: minmax(0, 20rem); }
.dashboard__card .dashboard__kpis { grid-template-columns: repeat(auto-fit, minmax(min(100%, 9rem), 1fr)); gap: var(--space-3); }
.dashboard__card .dashboard__kpi { padding: var(--space-3) var(--space-4); background: var(--surface-sunken); border-color: transparent; box-shadow: none; }
.dashboard__card .dashboard__kpi dd { font-size: 1.5rem; }
.dashboard__kpi dt { color: var(--text-muted); font-size: 0.8125rem; font-weight: 550; }
.dashboard__kpi dd { margin: 0; font-size: 1.75rem; font-weight: 700; letter-spacing: -0.02em; line-height: 1.2; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }

/* Status badges */
.dashboard__status { display: inline-flex; align-items: center; gap: var(--space-2); padding: 0.15rem 0.65rem; border-radius: var(--radius-pill); font-size: 0.875rem; font-weight: 600; }
.dashboard__status::before { content: ""; flex: none; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: currentColor; }
.dashboard__status--ok { color: var(--ok); background: var(--ok-soft); }
.dashboard__status--warn { color: var(--warn); background: var(--surface); }
.dashboard__health { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); font-weight: 600; }
.dashboard__health.dashboard__warning { padding-block: var(--space-3); }

/* Tables: a wrapper scrolls wide ones, never the page */
.dashboard__table-wrap { overflow-x: auto; }
.dashboard__table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
.dashboard__table caption { caption-side: top; text-align: left; padding-bottom: var(--space-3); font-weight: 650; color: var(--text); }
.dashboard__table th, .dashboard__table td { text-align: left; padding: 0.625rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.dashboard__table thead th {
  position: sticky;
  top: 0;
  font-size: 0.75rem;
  font-weight: 650;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  background: var(--surface-sunken);
  border-bottom-color: var(--border-strong);
}
.dashboard__table tbody th { font-weight: 550; }
.dashboard__table tr:hover > td, .dashboard__table tr:hover > th[scope="row"] { background: var(--surface-hover); }
.dashboard__table tr:last-child > * { border-bottom: 0; }
.dashboard__table .dashboard__nowrap { white-space: nowrap; }
.dashboard__table .dashboard__wrap { overflow-wrap: anywhere; }
.dashboard__table .number { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

.dashboard__empty {
  margin: 0;
  padding: var(--space-5) var(--space-4);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-sunken);
}

/* For screen readers only */
.dashboard .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* Funnel: <meter> drawn as a bar; the browser sizes the fill from its value, so no inline style */
.dashboard .funnel th[scope="row"] { min-width: 8rem; }
.dashboard .funnel .funnel__bar { width: 50%; min-width: 4rem; }
.dashboard meter {
  -webkit-appearance: none;
  appearance: none;
  display: block;
  width: 100%;
  height: 0.75rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--surface-sunken);
  overflow: hidden;
}
.dashboard meter::-webkit-meter-bar { height: 0.75rem; border: 0; border-radius: var(--radius-pill); background: var(--chart-grid); }
.dashboard meter::-webkit-meter-optimum-value,
.dashboard meter::-webkit-meter-suboptimum-value,
.dashboard meter::-webkit-meter-even-less-good-value { border-radius: var(--radius-pill); background: var(--chart-1); }
.dashboard meter::-moz-meter-bar { border-radius: var(--radius-pill); background: var(--chart-1); }
.dashboard meter:-moz-meter-optimum { background: var(--chart-grid); }

/* Charts in cards, with the table fallback tucked into <details> */
.dashboard .chart { height: 16rem; min-width: 0; }

.dashboard details { font-size: 0.875rem; }
.dashboard summary { width: fit-content; color: var(--primary); font-weight: 600; cursor: pointer; }
.dashboard summary:hover { color: var(--primary-hover); }
.dashboard details[open] summary { margin-bottom: var(--space-3); }
.dashboard details .dashboard__table-wrap { max-height: 20rem; overflow-y: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }

/* Transcript */
.dashboard .transcript { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--space-3); }
.dashboard .transcript__message {
  max-width: min(42rem, 90%);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow-wrap: anywhere;
}
.dashboard .transcript__message strong { display: block; margin-bottom: var(--space-1); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }
.dashboard .transcript__message--user { justify-self: end; background: var(--primary-soft); border-color: transparent; }

/* Forms */
.dashboard__card:has(> .dashboard__form) { max-width: 36rem; }
.dashboard__form { display: grid; gap: var(--space-3); max-width: 32rem; }
.dashboard__form > * { margin: 0; }
.dashboard__form > label { font-weight: 600; font-size: 0.875rem; margin-bottom: -0.375rem; }
.dashboard__form input[type="email"], .dashboard__form input[type="password"] { width: 100%; }
.dashboard__form input[type="submit"] { justify-self: start; margin-top: var(--space-2); }
.dashboard__form fieldset { display: grid; gap: var(--space-3); padding: var(--space-3) var(--space-4) var(--space-4); border: 1px solid var(--border); border-radius: var(--radius-sm); }
.dashboard__form legend { padding: 0 var(--space-2); font-weight: 650; font-size: 0.875rem; }
.dashboard__form label:has(> input[type="checkbox"]) { display: flex; align-items: flex-start; gap: var(--space-3); margin: 0; font-weight: 500; font-size: 0.9375rem; line-height: 1.4; cursor: pointer; }
.dashboard input[type="checkbox"] { flex: none; width: 1.125rem; height: 1.125rem; margin: 0.1rem 0 0; accent-color: var(--primary); }
/* A permission's hint sits under its label's text, past the checkbox */
.dashboard__hint { margin: var(--space-1) 0 0; padding-left: calc(1.125rem + var(--space-3)); color: var(--text-muted); font-size: 0.875rem; }

/* Users list */
.dashboard__badge { display: inline-block; padding: 0.1rem 0.6rem; border-radius: var(--radius-pill); font-size: 0.8125rem; font-weight: 600; }
.dashboard__badge--yes { color: var(--ok); background: var(--ok-soft); }
.dashboard__badge--no { color: var(--text-muted); background: var(--surface-sunken); }
/* Roles (User#role): a permission is tinted; a viewer, with neither, is outlined, unlike the filled "No" */
.dashboard__badge--admin_insights, .dashboard__badge--admin, .dashboard__badge--insights { color: var(--primary); background: var(--primary-soft); white-space: nowrap; }
.dashboard__badge--viewer { color: var(--text); background: var(--surface); box-shadow: inset 0 0 0 1px var(--field-border); }

/* Sign-in: one centred card */
.dashboard__signin { width: min(100%, 24rem); margin: 10vh auto 0; }
.dashboard__signin h1 { font-size: 1.375rem; }
.dashboard__signin .dashboard__form input[type="submit"] { justify-self: stretch; }

/* Landing (the app URL): one centred card leading to the sign-in */
.dashboard__landing { width: min(100%, 30rem); margin: 10vh auto 0; }
.dashboard__landing h1 { font-size: 1.625rem; }
.dashboard__landing .dashboard__button { justify-self: stretch; min-height: 2.75rem; }

@media (max-width: 40rem) {
  .dashboard__header { padding: var(--space-3) var(--space-4); }
  .dashboard__nav { order: 3; flex-basis: 100%; flex-wrap: wrap; overflow: visible; }
  .dashboard__header form { margin-left: auto; }
  .dashboard__main { padding: var(--space-4); gap: var(--space-4); }
  .dashboard__report, .dashboard__grid { gap: var(--space-4); }
  .dashboard__card { padding: var(--space-4); }
  .dashboard h1 { font-size: 1.375rem; }
  .dashboard__kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
  .dashboard__kpi { padding: var(--space-3) var(--space-4); }
  .dashboard__kpi dd, .dashboard__card .dashboard__kpi dd { font-size: 1.375rem; }
  .dashboard__kpis > :last-child:nth-child(odd) { grid-column: 1 / -1; }
  .dashboard__filters { gap: var(--space-2); }
  .dashboard .chart { height: 13rem; }
  /* Each step: label and figures on one line, its bar on the next */
  .dashboard .funnel tbody tr { display: grid; grid-template-columns: 1fr auto auto; grid-auto-flow: dense; column-gap: var(--space-3); border-bottom: 1px solid var(--border); }
  .dashboard .funnel tbody tr:last-child { border-bottom: 0; }
  .dashboard .funnel tbody tr > * { border-bottom: 0; }
  .dashboard .funnel th[scope="row"] { min-width: 0; padding-bottom: 0.25rem; }
  .dashboard .funnel td.number { padding-bottom: 0.25rem; }
  .dashboard .funnel .funnel__bar { grid-column: 1 / -1; grid-row: 2; width: auto; padding-top: 0; }
  .dashboard__table th, .dashboard__table td { padding: 0.5rem 0.375rem; }
  .dashboard__table thead th { white-space: normal; }
  .dashboard__table .dashboard__wide-only { display: none; }
  .dashboard__table { font-size: 0.875rem; }
  .dashboard__table thead th { font-size: 0.6875rem; letter-spacing: 0.02em; }
}