/*
 * theme.css — THIS APP'S DESIGN-SYSTEM VALUES. Seeded once, then yours.
 *
 * Every token name the design layer reads, in BOTH modes, with a deliberately
 * neutral value. The values are placeholders: rewrite every one of them from
 * the design brief on the first build, and edit them freely afterwards. An
 * app that ships this file unchanged has no design.
 *
 * THE SHAPE IS CHECKED, THE VALUES ARE NOT (lib/themeShape.ts). Three blocks
 * at most and only these selectors:
 *   :root                       the mode the page opens in (add
 *                               `color-scheme: dark` here if that is dark)
 *   html[data-theme="dark"]     the other mode, when the page opens light
 *   html[data-theme="light"]    the other mode, when the page opens dark
 * Inside them, only the token names below (and color-scheme). Every token
 * listed under PALETTE must be declared in :root — each one is a utility
 * (bg-canvas, text-ink, border-border, bg-accent-soft …) with no fallback,
 * so a missing token is a class that paints nothing. Text-on-ground pairs are
 * measured for contrast in both modes (ink on canvas 4.5:1, muted on surface
 * 4.4:1, accent-ink on accent 3:1, and so on) and a pair that fails names
 * itself in the build log. A token may reference another with var(), but a
 * token that references itself through any chain is a cycle, and CSS then
 * makes EVERY token in it invalid — the page goes transparent with white
 * text — so that is refused before it ships.
 *
 * Write colours as hex, rgb() or hsl(), or color-mix(in srgb, …) over those,
 * so the contrast can be measured. oklch and lab are not yet measurable
 * here and are refused on a token that is measured.
 *
 * PALETTE (32) — what each is legible on is in the name:
 *   --canvas           the page              --surface  a card    --surface-2  an inset, a band
 *   --border           a hairline            --border-strong       a control's edge
 *   --ink              text on the page      --muted               secondary text
 *   --accent           the filled action     --accent-hover        its hover
 *   --accent-ink       text ON --accent      --accent-text         accent-coloured text on the page
 *   --accent-soft      a tinted wash         --accent-strong       text on --accent-soft
 *   --accent-border    a tinted edge
 *   --success --success-ink --success-soft --success-strong   (and warning, danger)
 *   --chart-1 … --chart-6   six categorical colours, the brand first
 * TYPE — name the families you link in the layout's <head>:
 *   --font-display --font-body --font-mono --font-sans (= body)
 *   --display-weight --display-tracking --eyebrow-tracking
 * SHAPE — optional; every primitive has a fallback, and one line here
 * retunes all of them: --radius-btn --radius-card --radius-input --border-w
 *   --border-strong-w --shadow-card --shadow-raised --shadow-btn --card-pad
 *   --caps --caps-tracking --btn-weight --measure
 * Gradients and shadow ramps are tokens too: --gradient-<name>, --shadow-<name>.
 */

:root {
  --canvas: #f6f8f8;
  --surface: #ffffff;
  --surface-2: #f0f0f1;
  --border: #dadadb;
  --border-strong: #b6b6b7;
  --ink: #101e2a;
  --muted: #69696b;
  --accent: #101e2a;
  --accent-hover: #203849;
  --accent-ink: #ffffff;
  --accent-text: #101e2a;
  --accent-strong: #101e2a;
  --accent-soft: #e2f0ed;
  --accent-border: #b6b6b7;
  --success: #15803d;
  --success-ink: #ffffff;
  --success-soft: #dfebe3;
  --success-strong: #137638;
  --warning: #b45309;
  --warning-ink: #ffffff;
  --warning-soft: #f2e6dd;
  --warning-strong: #a64c08;
  --danger: #b91c1c;
  --danger-ink: #ffffff;
  --danger-soft: #f2dfdf;
  --danger-strong: #b91c1c;
  --chart-1: #101e2a;
  --chart-2: #316f67;
  --chart-3: #7c350c;
  --chart-4: #425605;
  --chart-5: #0b5668;
  --chart-6: #5152a5;

  --font-display: "Inter Variable", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter Variable", ui-sans-serif, system-ui, sans-serif;
  --font-sans: "Inter Variable", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "JetBrains Mono Variable", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --display-weight: 700;
  --display-tracking: -0.02em;
  --eyebrow-tracking: 0.06em;
}

html[data-theme="dark"] {
  --canvas: #101e2a;
  --surface: #232326;
  --surface-2: #203849;
  --border: #38383b;
  --border-strong: #5d5d5f;
  --ink: #f6f8f8;
  --muted: #a0a0a1;
  --accent: #f6f8f8;
  --accent-hover: #e4e4e7;
  --accent-ink: #101e2a;
  --accent-text: #f6f8f8;
  --accent-strong: #f6f8f8;
  --accent-soft: #203849;
  --accent-border: #3f3f46;
  --success: #15803d;
  --success-ink: #ffffff;
  --success-soft: #172f22;
  --success-strong: #58a474;
  --warning: #b45309;
  --warning-ink: #ffffff;
  --warning-soft: #3a2517;
  --warning-strong: #ca854f;
  --danger: #b91c1c;
  --danger-ink: #ffffff;
  --danger-soft: #3b191b;
  --danger-strong: #d57575;
  --chart-1: #a1a1aa;
  --chart-2: #cb70a4;
  --chart-3: #be6436;
  --chart-4: #98911a;
  --chart-5: #159670;
  --chart-6: #1c9ec8;
}

body{font-family:var(--font-body);background:var(--canvas);color:var(--ink)}.page{max-width:580px;margin:auto;padding:28px 22px}.topline{display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:.16em;font-weight:700}.share-page,.qrbutton,.close{border:1px solid var(--border);background:var(--surface);color:var(--ink);cursor:pointer}.share-page{display:flex;align-items:center;gap:8px;border-radius:30px;padding:10px 14px;font-size:12px;letter-spacing:0}.icon{width:18px;height:18px}.profile{text-align:center;padding:64px 5px 52px}.avatar{margin:0 auto 25px;display:grid;place-items:center;width:90px;height:90px;border-radius:26px;background:var(--accent-soft);color:var(--accent-strong);overflow:hidden}.avatar .icon{width:42px;height:42px}.avatar img{width:100%;height:100%;object-fit:cover}.eyebrow,.sectionhead{font-size:10px;font-weight:700;letter-spacing:.16em;color:var(--muted)}h1{font-size:clamp(34px,8vw,52px);letter-spacing:-.05em;line-height:1.05;margin:12px 0}.profile p{color:var(--muted);font-size:16px}.status{display:inline-flex;align-items:center;gap:7px;margin-top:20px;font-size:9px;letter-spacing:.12em;color:var(--muted)}.status span{width:7px;height:7px;background:var(--success);border-radius:100%}.sectionhead{display:flex;justify-content:space-between;margin-bottom:12px}.linkrow{display:flex;gap:8px;margin-bottom:10px}.linkmain{display:flex;align-items:center;gap:14px;flex:1;padding:18px;text-decoration:none;color:var(--ink);background:var(--surface);border:1px solid var(--border);border-radius:16px;font-weight:650}.linkmain>span:nth-child(2){flex:1}.linkmain small,.admin-link small{display:block;color:var(--muted);font-size:11px;font-weight:400;margin-top:3px}.linkicon{display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-strong);width:38px;height:38px;border-radius:12px}.qrbutton{border-radius:16px;width:56px;display:grid;place-items:center}footer{text-align:center;color:var(--muted);font-size:11px;padding:68px 0 20px}footer a{color:var(--ink);text-decoration:none;font-weight:700}footer .icon{width:11px;height:11px;display:inline}dialog{border:0;border-radius:20px;color:var(--ink);background:var(--surface);padding:0;max-width:90vw}dialog::backdrop{background:var(--ink);opacity:.7}.dialog-inner{text-align:center;padding:32px}.dialog-inner img{width:220px;height:220px}.close{float:right;border-radius:50%;font-size:22px}.qr-url{overflow-wrap:anywhere;font-size:11px}.admin-page{max-width:580px;margin:40px auto;padding:0 20px}.admin-page>a{color:var(--muted)}.admin-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:24px;margin:20px 0}.admin-card h2{font-size:20px}.admin-card label{display:block;margin:16px 0;color:var(--ink);font-size:13px;font-weight:700}.admin-card input,.admin-card textarea{display:block;width:100%;padding:12px;margin-top:6px;border:1px solid var(--border-strong);border-radius:8px;background:var(--canvas);color:var(--ink)}.admin-card button,.quiet{background:var(--accent);color:var(--accent-ink);border:0;border-radius:8px;padding:11px 16px;cursor:pointer}.admin-link{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:10px 0;border-bottom:1px solid var(--border)}.admin-link small{overflow-wrap:anywhere}