@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@400..800&family=Public+Sans:wght@300..700&display=swap");

/*
 * Civil Air Patrol design tokens.
 *
 * The single source of truth for color, type, radius, and spacing across every
 * CAP site. `cap.css` and `tailwind.css` both read these variables, and the
 * hosted copy at /ds/v1/tokens.css is generated from this file — change a value
 * here and every site that links the hosted stylesheet picks it up on the next
 * deploy.
 *
 * Never write a hex value in a component. Reach for a token.
 */
:root {
  /* Surfaces. `ink` is the only dark background. */
  --cap-ink: #111728;
  --cap-ink-800: #1b2233;
  --cap-ink-600: #2b3446;

  /* Civil Air Patrol brand palette */
  --cap-blue: #001871; /* logo lockups, and the admin + form accent. Never a page background */
  --cap-red: #ba0c2f; /* one primary action per screen, plus error text */
  --cap-red-dark: #a10a29; /* the hover state for that one action */
  --cap-yellow: #ffcd00; /* the focus ring */
  --cap-gray: #9ea2a2; /* neutral marks, such as email bullets */

  /* Neutrals */
  --cap-white: #ffffff;
  --cap-paper: #f6f7f9;
  --cap-line: #e3e5ea;
  --cap-line-dark: #cfd3dc;
  --cap-slate: #545b6b;

  /* Status (admin and forms only) */
  --cap-success: #1d7a46;
  --cap-success-bg: #e8f5ee;

  /* Type */
  --cap-font-display: "Archivo", ui-sans-serif, system-ui, sans-serif;
  --cap-font-sans: "Public Sans", ui-sans-serif, system-ui, -apple-system, sans-serif;
  --cap-text-small: 0.9375rem; /* 15px — the small-body size for card copy, hints, footer links */

  /* Shape */
  --cap-radius-control: 0.5rem; /* buttons, inputs */
  --cap-radius-card: 0.75rem; /* cards, panels */
  --cap-radius-sheet: 1rem; /* dialogs, the admin login card */

  /* Layout */
  --cap-measure: 64rem; /* max-w-5xl, the page measure */
  --cap-gutter: 1.25rem; /* px-5 */
  --cap-gutter-wide: 2rem; /* px-8 from 640px */
  --cap-header-height: 4rem; /* 64px, 68px from 640px */
  --cap-header-height-wide: 4.25rem;
  --cap-control-height: 3rem; /* 48px minimum tap target */

  --cap-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/*
 * Civil Air Patrol — shared stylesheet.
 *
 * Framework-free CSS for every CAP site: link it from plain HTML, WordPress,
 * or a React app, and use the `cap-*` classes (or the React kit in `react/`,
 * which only applies these classes). Everything reads the variables in
 * `tokens.css`.
 *
 * All rules live in `@layer components`, so a site's own unlayered CSS — and
 * Tailwind utilities — always win when an override is genuinely needed.
 *
 * Three surfaces, see DESIGN.md:
 *   1. Public pages   — cap-header, cap-hero, cap-section, cap-card, cap-footer
 *   2. Forms          — cap-field, cap-input, cap-choice, cap-alert
 *   3. Admin          — cap-admin-*, cap-sheet, cap-row, cap-tile
 */

@layer components {
  /* ------------------------------------------------------------------ */
  /* Foundations                                                         */
  /* ------------------------------------------------------------------ */

  .cap-body {
    margin: 0;
    background: var(--cap-white);
    color: var(--cap-slate);
    font-family: var(--cap-font-sans);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* Headings: Archivo, tight but not compressed. */
  .cap-display {
    font-family: var(--cap-font-display);
    font-weight: 700;
    letter-spacing: -0.021em;
    line-height: 1.06;
    text-wrap: balance;
    color: var(--cap-ink);
  }

  .cap-h1 { font-size: clamp(2.25rem, 6vw, 3.75rem); }
  .cap-h2 { font-size: clamp(1.875rem, 4vw, 2.75rem); }
  .cap-h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }

  /* Small uppercase section label. Neutral by default. */
  .cap-eyebrow {
    margin: 0;
    font-family: var(--cap-font-display);
    font-weight: 600;
    font-size: 0.75rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: color-mix(in srgb, var(--cap-slate) 70%, transparent);
  }
  .cap-on-dark .cap-eyebrow,
  .cap-eyebrow--light { color: rgb(255 255 255 / 0.55); }

  /* Long-form body copy. */
  .cap-prose {
    font-size: 1.0625rem;
    line-height: 1.75;
  }
  .cap-prose > * + * { margin-top: 1.25rem; }
  @media (min-width: 640px) {
    .cap-prose { font-size: 1.125rem; }
  }

  .cap-small {
    font-size: var(--cap-text-small);
    line-height: 1.6;
  }

  .cap-link {
    color: var(--cap-ink);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: var(--cap-line-dark);
    transition: text-decoration-color 150ms;
  }
  .cap-link:hover { text-decoration-color: currentColor; }

  /* Focus is never removed: yellow on light surfaces, white on dark ones. */
  .cap-focus:focus-visible,
  .cap-btn:focus-visible,
  .cap-input:focus-visible,
  .cap-link:focus-visible,
  .cap-admin-nav a:focus-visible,
  .cap-tabbar a:focus-visible,
  .cap-icon-btn:focus-visible,
  .cap-switch input:focus-visible + span,
  .cap-segmented input:focus-visible + span {
    outline: 2px solid var(--cap-yellow);
    outline-offset: 3px;
  }
  .cap-on-dark .cap-focus:focus-visible,
  .cap-on-dark .cap-btn:focus-visible,
  .cap-on-dark .cap-link:focus-visible,
  .cap-focus-light:focus-visible {
    outline: 2px solid var(--cap-white);
    outline-offset: 3px;
  }

  .cap-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .cap-skip-link {
    position: absolute;
    left: -9999px;
  }
  .cap-skip-link:focus {
    position: fixed;
    left: 1rem;
    top: 1rem;
    z-index: 60;
    border-radius: var(--cap-radius-control);
    background: var(--cap-white);
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    color: var(--cap-ink);
  }

  /* ------------------------------------------------------------------ */
  /* Layout                                                              */
  /* ------------------------------------------------------------------ */

  .cap-container {
    width: 100%;
    max-width: var(--cap-measure);
    margin-inline: auto;
    box-sizing: border-box;
  }

  .cap-section {
    padding: 4rem var(--cap-gutter);
  }
  .cap-section--paper { background: var(--cap-paper); }
  .cap-section--ink { background: var(--cap-ink); color: var(--cap-white); }
  .cap-section--seam { border-top: 1px solid var(--cap-line); }
  @media (min-width: 640px) {
    .cap-section { padding: 6rem var(--cap-gutter-wide); }
  }

  .cap-on-dark { color: var(--cap-white); }
  .cap-on-dark .cap-display { color: var(--cap-white); }

  /* ------------------------------------------------------------------ */
  /* Buttons                                                             */
  /* ------------------------------------------------------------------ */

  .cap-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: var(--cap-control-height);
    box-sizing: border-box;
    padding: 0.75rem 1.5rem;
    border: 1px solid transparent;
    border-radius: var(--cap-radius-control);
    font-family: inherit;
    font-size: var(--cap-text-small);
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    background: var(--cap-ink);
    color: var(--cap-white);
    transition: background-color 150ms, border-color 150ms, color 150ms;
  }
  .cap-btn:hover { background: var(--cap-ink-800); }
  .cap-btn:disabled,
  .cap-btn[aria-disabled="true"] { opacity: 0.6; cursor: not-allowed; }
  .cap-btn svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }

  /* Red is rationed: one accent button per screen. */
  .cap-btn--accent { background: var(--cap-red); color: var(--cap-white); }
  .cap-btn--accent:hover { background: var(--cap-red-dark); }

  .cap-btn--outline {
    background: var(--cap-white);
    color: var(--cap-ink);
    border-color: var(--cap-line-dark);
  }
  .cap-btn--outline:hover { background: var(--cap-paper); border-color: var(--cap-ink); }

  .cap-btn--on-dark { background: var(--cap-white); color: var(--cap-ink); }
  .cap-btn--on-dark:hover { background: var(--cap-paper); }

  .cap-btn--ghost-dark {
    background: transparent;
    color: var(--cap-white);
    border-color: rgb(255 255 255 / 0.25);
  }
  .cap-btn--ghost-dark:hover { background: rgb(255 255 255 / 0.05); border-color: rgb(255 255 255 / 0.6); }

  .cap-btn--quiet {
    background: transparent;
    color: var(--cap-ink);
  }
  .cap-btn--quiet:hover { background: var(--cap-paper); }

  .cap-btn--danger {
    background: transparent;
    color: var(--cap-red);
    border-color: transparent;
    padding-inline: 0.75rem;
  }
  .cap-btn--danger:hover { background: color-mix(in srgb, var(--cap-red) 6%, transparent); }

  .cap-btn--sm { min-height: 2.5rem; padding: 0.5rem 1rem; font-size: 0.875rem; }
  .cap-btn--block { display: flex; width: 100%; }

  /* Square icon-only button, still 44px+ to tap. */
  .cap-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    flex-shrink: 0;
    border: 0;
    border-radius: var(--cap-radius-control);
    background: transparent;
    color: var(--cap-slate);
    cursor: pointer;
    transition: background-color 150ms, color 150ms;
  }
  .cap-icon-btn:hover { background: var(--cap-paper); color: var(--cap-ink); }
  .cap-icon-btn:disabled { opacity: 0.35; cursor: not-allowed; background: transparent; }
  .cap-icon-btn svg { width: 1.125rem; height: 1.125rem; }
  /* A toggle (pin, star): CAP Blue and filled when on. */
  .cap-icon-btn[aria-pressed="true"] { color: var(--cap-blue); }
  .cap-icon-btn[aria-pressed="true"] svg { fill: currentColor; }

  /* ------------------------------------------------------------------ */
  /* Cards, badges, figures                                              */
  /* ------------------------------------------------------------------ */

  .cap-card {
    box-sizing: border-box;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    padding: 1.5rem;
    transition: border-color 150ms;
  }
  @media (min-width: 640px) {
    .cap-card { padding: 1.75rem; }
  }
  .cap-card--interactive:hover { border-color: var(--cap-line-dark); }
  .cap-card--flush { padding: 0; overflow: hidden; }
  .cap-card--paper { background: var(--cap-paper); }

  .cap-card-title {
    margin: 0;
    font-family: var(--cap-font-display);
    font-weight: 700;
    letter-spacing: -0.015em;
    font-size: 1.25rem;
    line-height: 1.2;
    color: var(--cap-ink);
  }

  .cap-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    border-radius: 999px;
    padding: 0.1875rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.4;
    background: var(--cap-paper);
    color: var(--cap-slate);
    border: 1px solid var(--cap-line);
    white-space: nowrap;
  }
  .cap-badge--live { background: var(--cap-success-bg); color: var(--cap-success); border-color: transparent; }
  .cap-badge--blue { background: color-mix(in srgb, var(--cap-blue) 8%, white); color: var(--cap-blue); border-color: transparent; }
  .cap-badge--dot::before {
    content: "";
    width: 0.375rem;
    height: 0.375rem;
    border-radius: 999px;
    background: currentColor;
  }

  .cap-figure {
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-paper);
  }
  .cap-figure img { display: block; width: 100%; height: 100%; object-fit: cover; }

  /* A downloadable file: thumbnail or icon, title, meta, one action. */
  .cap-file {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    overflow: hidden;
    transition: border-color 150ms;
  }
  .cap-file:hover { border-color: var(--cap-line-dark); }
  .cap-file-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 16 / 9;
    background: var(--cap-paper);
    border-bottom: 1px solid var(--cap-line);
    color: var(--cap-ink);
  }
  .cap-file-preview img { width: 100%; height: 100%; object-fit: contain; padding: 1.25rem; box-sizing: border-box; }
  .cap-file-preview--photo img { object-fit: cover; padding: 0; }
  .cap-file-preview svg { width: 2rem; height: 2rem; stroke-width: 1.5; }
  .cap-file-body { display: flex; flex: 1; flex-direction: column; padding: 1.25rem 1.25rem 1.375rem; }
  .cap-file-title { margin: 0.5rem 0 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.0625rem; line-height: 1.3; color: var(--cap-ink); }
  .cap-file-desc { margin: 0.375rem 0 0; font-size: var(--cap-text-small); line-height: 1.55; }
  .cap-file-meta { margin: 0.75rem 0 0; font-size: 0.8125rem; color: color-mix(in srgb, var(--cap-slate) 80%, transparent); }
  .cap-file-action { margin-top: auto; padding-top: 1.125rem; }

  /*
   * The same thing as a list: one bordered panel of rows, each a thumbnail,
   * title, description, meta, and one action. Better than cards once there
   * are more than a handful. Under 640px the action drops below the text.
   */
  .cap-filelist {
    margin: 0;
    padding: 0;
    list-style: none;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    overflow: hidden;
  }
  .cap-filerow {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.875rem 1rem;
    align-items: center;
    padding: 1rem;
  }
  .cap-filerow + .cap-filerow { border-top: 1px solid var(--cap-line); }
  @media (min-width: 640px) {
    .cap-filerow { grid-template-columns: auto minmax(0, 1fr) auto; gap: 1.25rem; padding: 1rem 1.25rem; }
  }
  .cap-filerow-thumb {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 5rem;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-control);
    background: var(--cap-paper);
    color: var(--cap-ink);
  }
  @media (min-width: 640px) { .cap-filerow-thumb { width: 6.5rem; } }
  .cap-filerow-thumb img { width: 100%; height: 100%; object-fit: contain; padding: 0.5rem; box-sizing: border-box; }
  /* Photographs and page screenshots fill the frame; a screenshot keeps its top. */
  .cap-filerow-thumb--fill img { object-fit: cover; object-position: center top; padding: 0; }
  .cap-filerow-thumb svg { width: 1.5rem; height: 1.5rem; stroke-width: 1.5; }
  .cap-filerow-title { margin: 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.0625rem; line-height: 1.3; color: var(--cap-ink); }
  .cap-filerow-desc {
    margin: 0.25rem 0 0;
    font-size: var(--cap-text-small);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .cap-filerow-meta { margin: 0.375rem 0 0; font-size: 0.8125rem; color: color-mix(in srgb, var(--cap-slate) 80%, transparent); }
  .cap-filerow-action { grid-column: 1 / -1; }
  .cap-filerow-action .cap-btn { width: 100%; }
  @media (min-width: 640px) {
    .cap-filerow-action { grid-column: auto; }
    .cap-filerow-action .cap-btn { width: auto; }
  }
  /* "Show all 14" under a shortened list. */
  .cap-filelist-more { display: flex; justify-content: center; margin-top: 1rem; }

  /* A color swatch, for brand pages. */
  .cap-swatch {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    overflow: hidden;
    background: var(--cap-white);
    text-align: left;
    font: inherit;
    color: inherit;
    padding: 0;
    cursor: pointer;
    transition: border-color 150ms;
  }
  .cap-swatch:hover { border-color: var(--cap-line-dark); }
  .cap-swatch-chip { height: 5.5rem; border-bottom: 1px solid var(--cap-line); }
  .cap-swatch-body { padding: 0.875rem 1rem 1rem; }
  .cap-swatch-name { display: block; font-weight: 600; color: var(--cap-ink); font-size: var(--cap-text-small); }
  .cap-swatch-hex { display: block; margin-top: 0.125rem; font-size: 0.8125rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

  /* Do / Don't: usage rules in two side-by-side cards. Ticks and crosses plus a heading, never color alone. */
  .cap-dodont { display: grid; gap: 1rem; }
  @media (min-width: 640px) {
    .cap-dodont { grid-template-columns: 1fr 1fr; }
  }
  .cap-dodont-col {
    box-sizing: border-box;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    padding: 1.25rem 1.25rem 1.375rem;
  }
  .cap-dodont-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    font-family: var(--cap-font-display);
    font-weight: 700;
    font-size: 1.0625rem;
    color: var(--cap-ink);
  }
  .cap-dodont-list { margin: 0.875rem 0 0; padding: 0; list-style: none; display: grid; gap: 0.75rem; }
  .cap-dodont-list li { display: flex; gap: 0.625rem; font-size: var(--cap-text-small); line-height: 1.55; }
  .cap-dodont-list strong { color: var(--cap-ink); }
  .cap-dodont-mark {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    width: 1.375rem;
    height: 1.375rem;
    margin-top: 0.0625rem;
    border-radius: 999px;
    background: var(--cap-ink);
    color: var(--cap-white);
  }
  .cap-dodont-mark svg { width: 0.8125rem; height: 0.8125rem; stroke-width: 2.5; }
  .cap-dodont-mark--dont { background: var(--cap-paper); color: var(--cap-ink); box-shadow: inset 0 0 0 1px var(--cap-line-dark); }

  /* Copy-ready text: approved wording with one button that copies it. */
  .cap-copy {
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    padding: 1.25rem 1.25rem 1.375rem;
  }
  .cap-copy-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
  .cap-copy-title { margin: 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.0625rem; line-height: 1.3; color: var(--cap-ink); }
  .cap-copy-body { margin: 0.75rem 0 0; font-size: var(--cap-text-small); line-height: 1.65; white-space: pre-line; color: var(--cap-ink); }
  .cap-copy-meta { margin: 0.75rem 0 0; font-size: 0.8125rem; color: color-mix(in srgb, var(--cap-slate) 80%, transparent); }

  /* A big number with a label. */
  .cap-stat-value {
    display: block;
    font-family: var(--cap-font-display);
    font-weight: 700;
    letter-spacing: -0.03em;
    font-size: clamp(2rem, 4.5vw, 2.75rem);
    line-height: 1;
    color: var(--cap-ink);
  }
  .cap-on-dark .cap-stat-value { color: var(--cap-white); }
  .cap-stat-label { display: block; margin-top: 0.5rem; font-size: var(--cap-text-small); }

  /* A row of filter chips (category pickers and the like). */
  .cap-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
  .cap-chip {
    display: inline-flex;
    align-items: center;
    min-height: 2.5rem;
    padding: 0 1rem;
    border: 1px solid var(--cap-line-dark);
    border-radius: 999px;
    background: var(--cap-white);
    font: inherit;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cap-ink);
    cursor: pointer;
    transition: background-color 150ms, border-color 150ms, color 150ms;
  }
  .cap-chip:hover { border-color: var(--cap-ink); }
  .cap-chip[aria-pressed="true"] { background: var(--cap-ink); border-color: var(--cap-ink); color: var(--cap-white); }
  .cap-chip:focus-visible { outline: 2px solid var(--cap-yellow); outline-offset: 3px; }

  /* ------------------------------------------------------------------ */
  /* Page chrome: header, hero, band, footer                             */
  /* ------------------------------------------------------------------ */

  .cap-header {
    position: sticky;
    top: 0;
    z-index: 50;
    border-bottom: 1px solid var(--cap-line);
    background: rgb(255 255 255 / 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  .cap-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    height: var(--cap-header-height);
    padding-inline: var(--cap-gutter);
  }
  @media (min-width: 640px) {
    .cap-header-inner { height: var(--cap-header-height-wide); padding-inline: var(--cap-gutter-wide); }
  }
  .cap-header-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--cap-ink);
    border-radius: 0.25rem;
  }
  .cap-header-brand img { height: 2rem; width: auto; display: block; }
  @media (min-width: 640px) {
    .cap-header-brand img { height: 2.25rem; }
  }
  .cap-header-label {
    padding-left: 0.75rem;
    border-left: 1px solid var(--cap-line-dark);
    font-family: var(--cap-font-display);
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--cap-ink);
    white-space: nowrap;
  }
  /* On the narrowest phones the logo and the action need the room. */
  @media (max-width: 419px) {
    .cap-header-label { display: none; }
  }
  .cap-header-nav { display: none; align-items: center; gap: 0.25rem; }
  @media (min-width: 768px) {
    .cap-header-nav { display: flex; }
  }
  .cap-header-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding: 0 0.875rem;
    border-radius: var(--cap-radius-control);
    font-size: var(--cap-text-small);
    font-weight: 600;
    color: var(--cap-slate);
    text-decoration: none;
    transition: background-color 150ms, color 150ms;
  }
  .cap-header-nav a:hover { background: var(--cap-paper); color: var(--cap-ink); }
  .cap-header-nav a:focus-visible { outline: 2px solid var(--cap-yellow); outline-offset: 3px; }

  /* Hero: ink, optional photograph behind it. */
  .cap-hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background: var(--cap-ink);
    color: var(--cap-white);
    padding: 4rem var(--cap-gutter);
  }
  @media (min-width: 640px) {
    .cap-hero { padding: 6rem var(--cap-gutter-wide); }
  }
  .cap-hero .cap-display { color: var(--cap-white); }
  .cap-hero-media {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 72% center;
  }
  /* Mobile-only wash: a phone crop pulls in the bright cloud bank. */
  .cap-hero-wash {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(to bottom, rgb(17 23 40 / 0.9), rgb(17 23 40 / 0.75), rgb(17 23 40 / 0.6));
  }
  @media (min-width: 640px) {
    .cap-hero-wash { background: linear-gradient(to right, rgb(17 23 40 / 0.55), rgb(17 23 40 / 0)); }
  }
  .cap-hero-lede {
    max-width: 42rem;
    margin: 1.75rem 0 0;
    color: rgb(255 255 255 / 0.85);
  }

  /* Slim call-out band. */
  .cap-band {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: 1.5rem var(--cap-gutter);
    background: var(--cap-paper);
    border-bottom: 1px solid var(--cap-line);
  }
  @media (min-width: 640px) {
    .cap-band { padding: 2rem var(--cap-gutter-wide); }
  }
  .cap-band--ink { background: var(--cap-ink); color: var(--cap-white); border-bottom: 0; }
  .cap-band--ink .cap-display { color: var(--cap-white); }
  .cap-band-inner {
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  @media (min-width: 640px) {
    .cap-band-inner { flex-direction: row; align-items: center; justify-content: space-between; gap: 2rem; }
  }

  /* CAP's topographic texture — call-out sections only. */
  .cap-topo {
    pointer-events: none;
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
  }
  .cap-topo img { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
  .cap-topo--dark img { opacity: 0.7; }
  .cap-topo--band { top: auto; }
  .cap-topo--band img {
    height: auto;
    -webkit-mask-image: linear-gradient(to top, #000 0%, rgb(0 0 0 / 0.85) 45%, transparent 100%);
    mask-image: linear-gradient(to top, #000 0%, rgb(0 0 0 / 0.85) 45%, transparent 100%);
  }

  .cap-footer {
    background: var(--cap-ink);
    color: var(--cap-white);
    padding: 3.5rem var(--cap-gutter);
  }
  @media (min-width: 640px) {
    .cap-footer { padding-inline: var(--cap-gutter-wide); }
  }
  .cap-footer-logo { height: 2rem; width: auto; display: block; }
  .cap-footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 2rem;
    margin-top: 2rem;
    font-size: var(--cap-text-small);
    font-weight: 500;
  }
  .cap-footer-nav a { color: rgb(255 255 255 / 0.7); text-decoration: none; transition: color 150ms; }
  .cap-footer-nav a:hover { color: var(--cap-white); }
  .cap-footer-nav a:focus-visible { outline: 2px solid var(--cap-white); outline-offset: 3px; }
  .cap-footer-legal {
    margin-top: 2.5rem;
    padding-top: 1.75rem;
    border-top: 1px solid rgb(255 255 255 / 0.1);
    font-size: 0.875rem;
    line-height: 1.65;
    color: rgb(255 255 255 / 0.5);
  }
  .cap-footer-legal p { margin: 0; max-width: 42rem; }
  .cap-footer-legal p + p { margin-top: 1.25rem; font-size: 0.75rem; color: rgb(255 255 255 / 0.35); }
  .cap-footer-legal a { color: rgb(255 255 255 / 0.55); }

  /* ------------------------------------------------------------------ */
  /* Forms                                                               */
  /* ------------------------------------------------------------------ */

  .cap-field { display: flex; flex-direction: column; gap: 0.4375rem; }
  .cap-field + .cap-field { margin-top: 1.25rem; }
  .cap-label { font-size: var(--cap-text-small); font-weight: 600; color: var(--cap-ink); }
  .cap-label-optional { font-weight: 400; color: color-mix(in srgb, var(--cap-slate) 80%, transparent); }
  .cap-hint { margin: 0; font-size: 0.875rem; line-height: 1.5; color: var(--cap-slate); }
  .cap-error { margin: 0; font-size: 0.875rem; line-height: 1.5; color: var(--cap-red); }

  .cap-input {
    width: 100%;
    min-height: var(--cap-control-height);
    box-sizing: border-box;
    padding: 0.6875rem 0.875rem;
    border: 1px solid var(--cap-line-dark);
    border-radius: var(--cap-radius-control);
    background: var(--cap-white);
    font: inherit;
    font-size: 1rem; /* 16px stops iOS from zooming on focus */
    color: var(--cap-ink);
    transition: border-color 150ms;
  }
  .cap-input::placeholder { color: color-mix(in srgb, var(--cap-slate) 60%, transparent); }
  .cap-input:hover { border-color: color-mix(in srgb, var(--cap-ink) 40%, var(--cap-line-dark)); }
  .cap-input:focus { border-color: var(--cap-ink); outline: none; }
  .cap-input[aria-invalid="true"] { border-color: var(--cap-red); }
  textarea.cap-input { min-height: 7rem; resize: vertical; line-height: 1.55; }
  select.cap-input {
    appearance: none;
    padding-right: 2.5rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%23545b6b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
  }

  /* An input with a button glued to its right edge (copy, show, generate). */
  .cap-input-group { display: flex; gap: 0.5rem; }
  .cap-input-group .cap-input { flex: 1; min-width: 0; }

  /* A selectable option wrapping its own radio or checkbox. */
  .cap-choice {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: var(--cap-control-height);
    box-sizing: border-box;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-control);
    font-size: var(--cap-text-small);
    color: var(--cap-ink);
    cursor: pointer;
    transition: border-color 150ms, background-color 150ms;
  }
  .cap-choice:hover { border-color: color-mix(in srgb, var(--cap-blue) 40%, transparent); }
  .cap-choice:has(:checked) { border-color: var(--cap-blue); background: color-mix(in srgb, var(--cap-blue) 5%, transparent); }
  .cap-choice input { width: 1rem; height: 1rem; accent-color: var(--cap-blue); margin: 0; }

  /* Two-way picker ("Upload a file" / "Paste a link"). */
  .cap-segmented {
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    gap: 0.25rem;
    padding: 0.25rem;
    border-radius: calc(var(--cap-radius-control) + 0.25rem);
    background: var(--cap-paper);
    border: 1px solid var(--cap-line);
  }
  .cap-segmented label { position: relative; cursor: pointer; }
  .cap-segmented input { position: absolute; opacity: 0; pointer-events: none; }
  .cap-segmented span {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.5rem;
    border-radius: var(--cap-radius-control);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cap-slate);
    transition: background-color 150ms, color 150ms;
  }
  .cap-segmented span svg { width: 1rem; height: 1rem; }
  .cap-segmented input:checked + span { background: var(--cap-white); color: var(--cap-ink); box-shadow: 0 1px 2px rgb(17 23 40 / 0.08); }

  /* On/off switch. A real checkbox underneath, so it posts and reads correctly. */
  .cap-switch { display: inline-flex; align-items: center; gap: 0.75rem; cursor: pointer; font-size: var(--cap-text-small); color: var(--cap-ink); }
  .cap-switch input { position: absolute; opacity: 0; width: 1px; height: 1px; }
  .cap-switch span {
    position: relative;
    width: 2.75rem;
    height: 1.625rem;
    flex-shrink: 0;
    border-radius: 999px;
    background: var(--cap-line-dark);
    transition: background-color 200ms var(--cap-ease);
  }
  .cap-switch span::after {
    content: "";
    position: absolute;
    top: 0.1875rem;
    left: 0.1875rem;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 999px;
    background: var(--cap-white);
    box-shadow: 0 1px 2px rgb(17 23 40 / 0.2);
    transition: transform 200ms var(--cap-ease);
  }
  .cap-switch input:checked + span { background: var(--cap-success); }
  .cap-switch input:checked + span::after { transform: translateX(1.125rem); }
  .cap-switch input:disabled + span { opacity: 0.5; }

  /* Drop a file here. */
  .cap-dropzone {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 9rem;
    box-sizing: border-box;
    padding: 1.5rem;
    border: 1.5px dashed var(--cap-line-dark);
    border-radius: var(--cap-radius-card);
    background: var(--cap-paper);
    text-align: center;
    font-size: var(--cap-text-small);
    color: var(--cap-slate);
    cursor: pointer;
    transition: border-color 150ms, background-color 150ms;
  }
  .cap-dropzone:hover,
  .cap-dropzone[data-dragging="true"] { border-color: var(--cap-blue); background: color-mix(in srgb, var(--cap-blue) 4%, white); }
  .cap-dropzone:focus-within { outline: 2px solid var(--cap-yellow); outline-offset: 3px; }
  .cap-dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
  .cap-dropzone svg { width: 1.75rem; height: 1.75rem; color: var(--cap-blue); stroke-width: 1.5; }
  .cap-dropzone strong { color: var(--cap-ink); }

  /* A color: a native picker beside the hex value, kept in step. */
  /* `.cap-colour*` is the v1 spelling, kept so sites that already use it keep working. */
  .cap-color, .cap-colour { display: flex; gap: 0.5rem; align-items: stretch; }
  .cap-color-picker, .cap-colour-picker {
    position: relative;
    flex-shrink: 0;
    width: var(--cap-control-height);
    min-height: var(--cap-control-height);
    box-sizing: border-box;
    border: 1px solid var(--cap-line-dark);
    border-radius: var(--cap-radius-control);
    overflow: hidden;
    cursor: pointer;
  }
  .cap-color-picker:focus-within, .cap-colour-picker:focus-within { outline: 2px solid var(--cap-yellow); outline-offset: 2px; }
  .cap-color-picker input, .cap-colour-picker input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
  .cap-color .cap-input, .cap-colour .cap-input { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; text-transform: uppercase; }

  .cap-alert {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.875rem 1rem;
    border-radius: var(--cap-radius-control);
    font-size: var(--cap-text-small);
    line-height: 1.5;
    background: var(--cap-paper);
    color: var(--cap-ink);
    border: 1px solid var(--cap-line);
  }
  .cap-alert svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; margin-top: 0.125rem; }
  .cap-alert--error { background: color-mix(in srgb, var(--cap-red) 6%, white); border-color: color-mix(in srgb, var(--cap-red) 25%, white); color: var(--cap-red-dark); }
  .cap-alert--success { background: var(--cap-success-bg); border-color: transparent; color: var(--cap-success); }

  /* ------------------------------------------------------------------ */
  /* Admin                                                               */
  /*                                                                     */
  /* Top bar, a quiet sidebar of plain links, and one main column. On a  */
  /* phone the sidebar becomes a bottom tab bar under the thumb.         */
  /* ------------------------------------------------------------------ */

  .cap-admin {
    min-height: 100dvh;
    background: var(--cap-white);
    color: var(--cap-slate);
  }

  .cap-admin-topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 4rem;
    padding-inline: var(--cap-gutter);
    border-bottom: 1px solid var(--cap-line);
    background: rgb(255 255 255 / 0.96);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  @media (min-width: 1024px) {
    .cap-admin-topbar { padding-inline: 1.75rem; }
  }
  .cap-admin-brand {
    display: inline-flex;
    align-items: baseline;
    gap: 0.375rem;
    font-family: var(--cap-font-display);
    font-weight: 700;
    font-size: 1.0625rem;
    color: var(--cap-ink);
    text-decoration: none;
    white-space: nowrap;
  }
  .cap-admin-brand img { height: 1.75rem; width: auto; align-self: center; margin-right: 0.5rem; }
  .cap-admin-brand em { font-style: normal; font-weight: 600; color: var(--cap-blue); }
  @media (min-width: 1024px) {
    .cap-admin-brand { width: 15.5rem; }
  }
  .cap-admin-search {
    display: none;
    flex: 1;
    max-width: 26rem;
    align-items: center;
    gap: 0.625rem;
    color: var(--cap-slate);
  }
  .cap-admin-search svg { width: 1rem; height: 1rem; flex-shrink: 0; }
  .cap-admin-search input {
    flex: 1;
    min-width: 0;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 0.9375rem;
    color: var(--cap-ink);
    padding: 0.5rem 0;
  }
  .cap-admin-search input:focus { outline: none; }
  .cap-admin-search:focus-within { color: var(--cap-ink); }
  @media (min-width: 768px) {
    .cap-admin-search { display: flex; }
  }
  .cap-admin-user {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cap-blue);
  }
  .cap-admin-user-name { display: none; }
  @media (min-width: 640px) {
    .cap-admin-user-name { display: inline; }
  }
  .cap-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    flex-shrink: 0;
    border-radius: 999px;
    background: color-mix(in srgb, var(--cap-blue) 8%, white);
    color: var(--cap-blue);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.02em;
  }

  .cap-admin-body { display: flex; }

  .cap-admin-sidebar {
    display: none;
    position: sticky;
    top: 4rem;
    flex-direction: column;
    width: 17.25rem;
    height: calc(100dvh - 4rem);
    flex-shrink: 0;
    box-sizing: border-box;
    padding: 1.75rem 0 1.25rem 1.75rem;
    border-right: 1px solid var(--cap-line);
    background: var(--cap-white);
  }
  @media (min-width: 1024px) {
    .cap-admin-sidebar { display: flex; }
  }
  .cap-admin-sidebar-title {
    margin: 0 0 0.75rem;
    font-family: var(--cap-font-display);
    font-weight: 700;
    font-size: 0.9375rem;
    color: var(--cap-ink);
  }
  .cap-admin-nav { display: flex; flex-direction: column; }
  .cap-admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    min-height: 3rem;
    padding-right: 1rem;
    border-bottom: 1px solid var(--cap-line);
    font-size: 0.9375rem;
    color: var(--cap-ink);
    text-decoration: none;
    transition: color 150ms;
  }
  .cap-admin-nav a:hover { color: var(--cap-blue); }
  .cap-admin-nav a svg { width: 1.125rem; height: 1.125rem; stroke-width: 1.6; color: var(--cap-slate); }
  .cap-admin-nav a[aria-current="page"] { font-weight: 700; color: var(--cap-ink); }
  .cap-admin-nav a[aria-current="page"] svg { color: var(--cap-blue); }
  .cap-admin-nav-sub {
    padding: 0.375rem 0 0.625rem 1.875rem;
    border-bottom: 1px solid var(--cap-line);
    display: flex;
    flex-direction: column;
  }
  .cap-admin-nav .cap-admin-nav-sub a {
    min-height: 2rem;
    border: 0;
    font-size: 0.8125rem;
    color: var(--cap-slate);
  }
  .cap-admin-nav .cap-admin-nav-sub a:hover { color: var(--cap-blue); }
  .cap-admin-help {
    margin-top: auto;
    margin-right: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 3rem;
    padding: 0 1rem;
    border-radius: var(--cap-radius-control);
    background: color-mix(in srgb, var(--cap-blue) 6%, white);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cap-blue);
    text-decoration: none;
  }
  .cap-admin-help:hover { background: color-mix(in srgb, var(--cap-blue) 10%, white); }
  .cap-admin-help svg { width: 1rem; height: 1rem; }

  .cap-admin-main {
    flex: 1;
    min-width: 0;
    box-sizing: border-box;
    padding: 1.75rem var(--cap-gutter) calc(6rem + env(safe-area-inset-bottom));
  }
  @media (min-width: 640px) {
    .cap-admin-main { padding-inline: 2rem; }
  }
  @media (min-width: 1024px) {
    .cap-admin-main { padding: 2.75rem 3.5rem 4rem; }
  }
  .cap-admin-content { max-width: 54rem; margin-inline: auto; }

  /* Page intro: an illustration, a title, one plain sentence, one action. */
  .cap-admin-intro {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.25rem 1.75rem;
    margin-bottom: 2rem;
  }
  .cap-admin-intro-art { width: 5.5rem; height: auto; flex-shrink: 0; display: none; }
  @media (min-width: 640px) {
    .cap-admin-intro-art { display: block; width: 7.5rem; }
  }
  .cap-admin-intro-text { flex: 1; min-width: 14rem; }
  .cap-admin-intro h1 {
    margin: 0;
    font-family: var(--cap-font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
    font-size: 1.625rem;
    line-height: 1.15;
    color: var(--cap-ink);
  }
  @media (min-width: 640px) {
    .cap-admin-intro h1 { font-size: 1.875rem; }
  }
  .cap-admin-intro p { margin: 0.5rem 0 0; max-width: 34rem; font-size: var(--cap-text-small); line-height: 1.6; }
  .cap-admin-intro a { color: var(--cap-blue); }
  .cap-admin-intro-action { flex-basis: 100%; }
  @media (min-width: 640px) {
    .cap-admin-intro-action { flex-basis: auto; }
  }

  .cap-admin-section { margin-top: 2.5rem; }
  .cap-admin-section[id] { scroll-margin-top: 5rem; }
  /* Clear the sticky publish bar too. */
  .cap-admin-content:has(.cap-publishbar) .cap-admin-section[id] { scroll-margin-top: 9.5rem; }
  .cap-admin-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.875rem;
  }
  .cap-admin-section-title {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--cap-font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--cap-ink);
  }

  /* Publish bar: sticks under the top bar on screens that autosave a draft. */
  .cap-publishbar {
    position: sticky;
    top: 4rem;
    z-index: 30;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.625rem 1rem;
    margin: -0.75rem calc(var(--cap-gutter) * -1) 1.5rem;
    padding: 0.75rem var(--cap-gutter);
    border-bottom: 1px solid var(--cap-line);
    background: rgb(255 255 255 / 0.96);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  @media (min-width: 640px) {
    .cap-publishbar { margin-inline: -1rem; padding-inline: 1rem; border: 1px solid var(--cap-line); border-radius: var(--cap-radius-card); }
  }
  .cap-publishbar-status { display: flex; align-items: center; gap: 0.5rem; min-width: 0; font-size: var(--cap-text-small); line-height: 1.4; }
  .cap-publishbar-status b { color: var(--cap-ink); font-weight: 600; }
  .cap-publishbar-dot { width: 0.5rem; height: 0.5rem; flex-shrink: 0; border-radius: 999px; background: var(--cap-success); }
  .cap-publishbar[data-state="draft"] .cap-publishbar-dot { background: var(--cap-yellow); box-shadow: 0 0 0 1px var(--cap-ink); }
  .cap-publishbar[data-state="saving"] .cap-publishbar-dot { background: var(--cap-line-dark); }
  .cap-publishbar[data-state="error"] .cap-publishbar-dot { background: var(--cap-red); }
  .cap-publishbar-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-left: auto; }

  /* Tiles: the card grid from a docs home. Icon, title, hint, links. */
  .cap-tiles { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr)); }
  .cap-tile {
    display: flex;
    gap: 1rem;
    box-sizing: border-box;
    padding: 1.25rem 1.375rem;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    color: inherit;
    text-decoration: none;
    transition: border-color 150ms, box-shadow 150ms;
  }
  a.cap-tile:hover { border-color: var(--cap-line-dark); box-shadow: 0 6px 20px -12px rgb(17 23 40 / 0.25); }
  a.cap-tile:focus-visible { outline: 2px solid var(--cap-yellow); outline-offset: 3px; }
  .cap-tile-icon { width: 2rem; height: 2rem; flex-shrink: 0; color: var(--cap-ink); stroke-width: 1.4; }
  .cap-tile-title { margin: 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1rem; color: var(--cap-ink); }
  .cap-tile-hint { margin: 0.25rem 0 0; font-size: 0.8125rem; line-height: 1.5; color: color-mix(in srgb, var(--cap-slate) 80%, transparent); }
  .cap-tile-value { margin: 0.25rem 0 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.75rem; line-height: 1.1; color: var(--cap-ink); }
  .cap-tile-links { margin: 0.75rem 0 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 0.375rem; }
  .cap-tile-links a,
  .cap-tile-links span { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--cap-blue); text-decoration: none; }
  .cap-tile-links a:hover { text-decoration: underline; }
  .cap-tile-links svg { width: 0.875rem; height: 0.875rem; color: var(--cap-slate); }

  /* Lists of things to manage: one bordered row per item. */
  .cap-list { display: flex; flex-direction: column; gap: 0.625rem; margin: 0; padding: 0; list-style: none; }
  .cap-row {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.875rem;
    min-height: 4rem;
    box-sizing: border-box;
    padding: 0.75rem 0.5rem 0.75rem 1rem;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-card);
    background: var(--cap-white);
    transition: border-color 150ms;
  }
  .cap-row:hover { border-color: var(--cap-line-dark); }
  .cap-row--muted { background: var(--cap-paper); }
  .cap-row--muted .cap-row-title { color: var(--cap-slate); }
  .cap-row-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
    border-radius: var(--cap-radius-control);
    background: var(--cap-paper);
    color: var(--cap-ink);
    overflow: hidden;
  }
  .cap-row-icon svg { width: 1.125rem; height: 1.125rem; stroke-width: 1.6; }
  .cap-row-icon img { width: 100%; height: 100%; object-fit: cover; }
  .cap-row-text { flex: 1; min-width: 0; }
  .cap-row-title {
    margin: 0;
    font-size: var(--cap-text-small);
    font-weight: 600;
    color: var(--cap-ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cap-row-meta {
    margin: 0.125rem 0 0;
    font-size: 0.8125rem;
    color: color-mix(in srgb, var(--cap-slate) 85%, transparent);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .cap-row-actions { display: flex; align-items: center; gap: 0.125rem; flex-shrink: 0; }
  /* The row's main button covers the row, so the whole thing is one big target. */
  .cap-row-main {
    all: unset;
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 0.875rem;
    cursor: pointer;
    border-radius: var(--cap-radius-control);
  }
  .cap-row-main:focus-visible { outline: 2px solid var(--cap-yellow); outline-offset: 4px; }
  .cap-row-flag {
    position: absolute;
    top: -0.5625rem;
    right: 0.875rem;
  }

  .cap-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 2.5rem 1.5rem;
    border: 1.5px dashed var(--cap-line-dark);
    border-radius: var(--cap-radius-card);
    text-align: center;
    font-size: var(--cap-text-small);
  }
  .cap-empty svg { width: 2rem; height: 2rem; color: var(--cap-blue); stroke-width: 1.4; }
  .cap-empty-title { margin: 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.0625rem; color: var(--cap-ink); }
  .cap-empty p { margin: 0; max-width: 26rem; }

  /* A plain search field, for the body of a page (the top bar has its own). */
  .cap-search { position: relative; }
  .cap-search svg { position: absolute; left: 0.875rem; top: 50%; translate: 0 -50%; width: 1rem; height: 1rem; color: var(--cap-slate); pointer-events: none; }
  .cap-search .cap-input { padding-left: 2.5rem; }

  /* Mobile bottom tab bar. */
  .cap-tabbar {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 40;
    display: grid;
    grid-auto-columns: 1fr;
    grid-auto-flow: column;
    padding: 0.375rem 0.5rem calc(0.375rem + env(safe-area-inset-bottom));
    border-top: 1px solid var(--cap-line);
    background: rgb(255 255 255 / 0.97);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }
  @media (min-width: 1024px) {
    .cap-tabbar { display: none; }
  }
  .cap-tabbar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.1875rem;
    min-height: 3.25rem;
    border-radius: var(--cap-radius-control);
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--cap-slate);
    text-decoration: none;
  }
  .cap-tabbar a svg { width: 1.375rem; height: 1.375rem; stroke-width: 1.6; }
  .cap-tabbar a[aria-current="page"] { color: var(--cap-blue); }

  /* Sheet: a dialog that rises from the bottom on a phone and sits centered on a desk. */
  .cap-sheet-backdrop {
    position: fixed;
    inset: 0;
    z-index: 70;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    background: rgb(17 23 40 / 0.45);
    animation: cap-fade-in 160ms var(--cap-ease);
  }
  @media (min-width: 640px) {
    .cap-sheet-backdrop { align-items: center; padding: 1.5rem; }
  }
  .cap-sheet {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 34rem;
    max-height: 92dvh;
    box-sizing: border-box;
    border-radius: var(--cap-radius-sheet) var(--cap-radius-sheet) 0 0;
    background: var(--cap-white);
    box-shadow: 0 24px 60px -20px rgb(17 23 40 / 0.45);
    animation: cap-rise 220ms var(--cap-ease);
  }
  @media (min-width: 640px) {
    .cap-sheet { border-radius: var(--cap-radius-sheet); }
  }
  .cap-sheet-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 0.75rem 1rem 1.5rem;
    border-bottom: 1px solid var(--cap-line);
  }
  .cap-sheet-title { margin: 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.125rem; color: var(--cap-ink); }
  .cap-sheet-body { flex: 1; overflow-y: auto; padding: 1.5rem; }
  .cap-sheet-foot {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.5rem calc(1rem + env(safe-area-inset-bottom));
    border-top: 1px solid var(--cap-line);
    background: var(--cap-paper);
    border-radius: 0 0 var(--cap-radius-sheet) var(--cap-radius-sheet);
  }
  .cap-sheet-foot-actions { display: flex; gap: 0.625rem; margin-left: auto; }

  /* Brief confirmation at the bottom of the screen. */
  .cap-toast {
    position: fixed;
    left: 50%;
    bottom: calc(5.5rem + env(safe-area-inset-bottom));
    z-index: 80;
    translate: -50% 0;
    display: flex;
    align-items: center;
    gap: 0.625rem;
    max-width: calc(100vw - 2.5rem);
    box-sizing: border-box;
    padding: 0.75rem 1.125rem;
    border-radius: var(--cap-radius-control);
    background: var(--cap-ink);
    color: var(--cap-white);
    font-size: 0.875rem;
    font-weight: 600;
    box-shadow: 0 12px 30px -12px rgb(17 23 40 / 0.5);
    animation: cap-rise 220ms var(--cap-ease);
  }
  @media (min-width: 1024px) {
    .cap-toast { bottom: 2rem; }
  }
  .cap-toast svg { width: 1rem; height: 1rem; color: var(--cap-yellow); }
  .cap-toast-action {
    min-height: 2.75rem;
    margin: -0.75rem -0.5rem -0.75rem 0.25rem;
    padding: 0 0.5rem;
    border: 0;
    border-radius: var(--cap-radius-control);
    background: transparent;
    color: var(--cap-yellow);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
  }
  .cap-toast-action:hover { text-decoration: underline; }
  .cap-toast-action:focus-visible { outline: 2px solid var(--cap-yellow); outline-offset: 2px; }

  /* The sign-in screen: one card on a paper field. */
  .cap-auth {
    display: flex;
    min-height: 100dvh;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    padding: 2rem var(--cap-gutter);
    background: var(--cap-paper);
  }
  .cap-auth-card {
    width: 100%;
    max-width: 25rem;
    box-sizing: border-box;
    padding: 2rem 1.5rem;
    border: 1px solid var(--cap-line);
    border-radius: var(--cap-radius-sheet);
    background: var(--cap-white);
  }
  @media (min-width: 640px) {
    .cap-auth-card { padding: 2.5rem 2.25rem; }
  }
  .cap-auth-logo { display: block; height: 2.25rem; width: auto; }
  .cap-auth-title { margin: 1.75rem 0 0; font-family: var(--cap-font-display); font-weight: 700; font-size: 1.5rem; letter-spacing: -0.02em; color: var(--cap-ink); }
  .cap-auth-lede { margin: 0.375rem 0 1.75rem; font-size: var(--cap-text-small); line-height: 1.6; }

  /* Code sample, for docs. */
  .cap-code {
    margin: 0;
    overflow-x: auto;
    padding: 1rem 1.125rem;
    border-radius: var(--cap-radius-control);
    background: var(--cap-ink);
    color: rgb(255 255 255 / 0.88);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.8125rem;
    line-height: 1.7;
    white-space: pre;
  }

  /* ------------------------------------------------------------------ */
  /* Motion                                                              */
  /* ------------------------------------------------------------------ */

  /* Add `.cap-reveal` to repeated items; `useReveal()` arms them on the client. */
  .cap-reveal-armed { opacity: 0; transform: translateY(22px); }
  .cap-reveal-armed.is-revealed {
    opacity: 1;
    transform: none;
    transition: opacity 600ms var(--cap-ease), transform 600ms var(--cap-ease);
  }
}

@keyframes cap-fade-in {
  from { opacity: 0; }
}
@keyframes cap-rise {
  from { opacity: 0; transform: translateY(16px); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}