/* ============================================================
   OnMarket Voucher System — styles
   Aligned to the official OnMarket Design System:
   near-black surfaces, aged-brass gold accent, warm bone text,
   Playfair Display display face + Inter body.
   ============================================================ */

:root {
  /* ---------- OnMarket base tokens ---------- */
  --black-pure:   #0E0E0E;
  --black-raised: #141414;
  --black-card:   #1A1A1A;
  --black-card-hi:#1F1F1F;
  --black-line:   #262626;
  --black-input:  #161616;

  --ink-100: #F5F1E8;
  --ink-200: #D9D3C4;
  --ink-300: #A8A294;
  --ink-400: #6E6A60;
  --ink-500: #494640;

  --gold-100: #F4E5C0;
  --gold-200: #E6CC8E;
  --gold-300: #D4AC5C;
  --gold-400: #C6973F;  /* PRIMARY GOLD */
  --gold-500: #B0832E;
  --gold-600: #8C661F;

  --gold-edge:        rgba(198,151,63,0.20);
  --gold-edge-strong: rgba(198,151,63,0.45);
  --gold-wash:        rgba(198,151,63,0.06);

  --success: #16A34A;
  --danger:  #D85A30;

  --font-display: "Playfair Display", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* ---------- semantic aliases used across the app ---------- */
  --ink: var(--ink-100);
  --muted: var(--ink-300);
  --paper: var(--black-pure);
  --card: var(--black-card);
  --gold: var(--gold-400);
  --green: var(--gold-400);        /* legacy name -> now gold */
  --green-dark: var(--gold-500);
  --green-soft: var(--gold-wash);
  --red: var(--danger);
  --red-soft: rgba(216,90,48,0.12);
  --line: var(--black-line);
  --radius: 14px;
  --shadow: 0 1px 0 rgba(255,255,255,0.02) inset, 0 12px 30px -14px rgba(0,0,0,0.6);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--black-pure);
  color: var(--ink-100);
  font-family: var(--font-body);
  font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .display { font-family: var(--font-display); letter-spacing: -0.02em; font-weight: 700; }

.wrap { max-width: 960px; margin: 0 auto; padding: 16px; }
.wrap-admin { max-width: 1320px; }
.wrap-narrow { max-width: 440px; margin: 0 auto; padding: 24px 16px; }

/* ---------- Header ---------- */
.topbar {
  background: #111111;
  border-bottom: 1px solid var(--black-line);
  color: var(--ink-100);
  padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.brand { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--ink-100); }
.brand small { font-family: var(--font-body); font-weight: 500; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-400); display: block; margin-top: 2px; }

.brand svg { display: block; }
.brand-wrap { display: flex; align-items: center; gap: 12px; }
.brand-tag { font-family: var(--font-body); font-weight: 500; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold-400); padding-left: 12px; border-left: 1px solid var(--black-line); }
.topbar .who { font-size: 13px; color: var(--ink-300); text-align: right; }
.topbar button { background: #161616; border: 1px solid var(--black-line); color: var(--ink-200); }
.topbar button:hover { color: var(--gold-400); border-color: var(--gold-edge-strong); }

/* ---------- Tabs ---------- */
.tabs { display: flex; gap: 6px; margin: 18px 0; flex-wrap: wrap; }
.tabs button {
  background: transparent; border: 1px solid var(--black-line); color: var(--ink-300);
  padding: 9px 18px; border-radius: 999px; font-size: 13px; font-weight: 600;
  transition: all 140ms ease;
}
.tabs button:hover { color: var(--gold-400); border-color: var(--gold-edge-strong); }
.tabs button.active {
  background: var(--gold-wash); color: var(--gold-400);
  border-color: transparent; box-shadow: inset 0 0 0 1px var(--gold-edge-strong);
}

/* ---------- Cards, forms ---------- */
.card {
  background: var(--black-card); border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px var(--gold-edge), var(--shadow);
  padding: 20px; margin-bottom: 16px;
}
.card h2 { margin: 0 0 4px; font-size: 22px; color: var(--ink-100); }
.card .hint { color: var(--ink-300); font-size: 13px; margin: 0 0 14px; }

label { display: block; font-size: 12px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-300); margin: 14px 0 6px; }
input, select {
  width: 100%; padding: 12px 13px; border: 1px solid var(--black-line); border-radius: 10px;
  font-size: 16px; background: var(--black-input); color: var(--ink-100); font-family: inherit;
}
input::placeholder { color: var(--ink-400); }
input:focus, select:focus, button:focus-visible { outline: 2px solid var(--gold-400); outline-offset: 1px; border-color: var(--gold-edge-strong); }

button {
  font-family: inherit; font-size: 14px; font-weight: 600; cursor: pointer;
  border: none; border-radius: 999px; padding: 11px 18px;
  transition: background 220ms ease, color 220ms ease, box-shadow 220ms ease;
}
button.primary { background: var(--gold-400); color: #0E0E0E; width: 100%; margin-top: 18px; padding: 13px 18px; }
button.primary:hover { background: var(--gold-300); }
button.primary:active { background: var(--gold-500); }
button.small { padding: 8px 14px; font-size: 12px; background: var(--gold-wash); color: var(--gold-300); box-shadow: inset 0 0 0 1px var(--gold-edge); }
button.small:hover { color: var(--gold-400); box-shadow: inset 0 0 0 1px var(--gold-edge-strong); }
button.small.danger { background: var(--red-soft); color: var(--danger); box-shadow: inset 0 0 0 1px rgba(216,90,48,0.3); }
button:disabled { opacity: 0.45; cursor: default; }

.msg { padding: 11px 13px; border-radius: 10px; font-size: 14px; margin-top: 12px; display: none; }
.msg.err { display: block; background: var(--red-soft); color: #f0a68c; box-shadow: inset 0 0 0 1px rgba(216,90,48,0.3); }
.msg.ok  { display: block; background: var(--gold-wash); color: var(--gold-200); box-shadow: inset 0 0 0 1px var(--gold-edge); }


/* Commission split preview */
.split-preview { margin-top: 14px; display: flex; flex-direction: column; gap: 6px; }
.split-preview:empty { display: none; }
.split-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 13px; border-radius: 10px; background: var(--gold-wash); box-shadow: inset 0 0 0 1px var(--gold-edge); font-size: 14px; color: var(--ink-200); }
.split-row b { color: var(--gold-300); font-family: var(--font-display); font-size: 16px; }

/* ---------- Stat cards ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 18px; }
.stat { background: var(--black-card); border-radius: var(--radius); box-shadow: inset 0 0 0 1px var(--gold-edge); padding: 16px; }
.stat .n { font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--ink-100); letter-spacing: -0.02em; }
.stat .l { font-size: 12px; color: var(--ink-300); margin-top: 2px; }
.stat.gold .n { color: var(--gold-400); }
.stat.green .n { color: var(--gold-300); }

/* ---------- Tables ---------- */
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-400); font-weight: 600; padding: 10px 8px; border-bottom: 1px solid var(--black-line); white-space: nowrap; }
td { padding: 11px 8px; border-bottom: 1px solid rgba(255,255,255,0.05); white-space: nowrap; color: var(--ink-200); }

.rowcode { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 12px; color: var(--ink-400); letter-spacing: 0.06em; margin-top: 2px; }
td.code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 13px; color: var(--gold-200); }

.pill { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.pill.active   { background: var(--gold-wash); color: var(--gold-300); box-shadow: inset 0 0 0 1px var(--gold-edge); }
.pill.redeemed { background: rgba(22,163,74,0.14); color: #58c98a; box-shadow: inset 0 0 0 1px rgba(22,163,74,0.3); }
.pill.expired  { background: var(--red-soft); color: #f0a68c; box-shadow: inset 0 0 0 1px rgba(216,90,48,0.3); }
.pill.void     { background: #222; color: var(--ink-400); box-shadow: inset 0 0 0 1px var(--black-line); }

/* ---------- Login ---------- */
.login-logo { text-align: center; margin: 56px 0 28px; }
.login-logo .mark { display: inline-flex; align-items: center; justify-content: center; }
.login-logo .mark svg { display: block; }
.login-logo .lead { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--ink-100); margin: 14px 0 2px; letter-spacing: -0.02em; text-transform: none; }
.login-logo p { color: var(--ink-300); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; margin: 0; }


/* How-it-works numbered flow */
.flow { list-style: none; margin: 8px 0 0; padding: 0; position: relative; }
.flow li { display: flex; gap: 16px; padding: 0 0 26px; position: relative; }
.flow li:last-child { padding-bottom: 0; }
/* connecting line down the numbers */
.flow li::before {
  content: ""; position: absolute; left: 17px; top: 38px; bottom: 0; width: 2px;
  background: linear-gradient(var(--gold-edge), transparent);
}
.flow li:last-child::before { display: none; }
.flow-num {
  flex: 0 0 36px; width: 36px; height: 36px; border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--gold-wash); color: var(--gold-400);
  box-shadow: inset 0 0 0 1px var(--gold-edge-strong);
  font-family: var(--font-display); font-weight: 700; font-size: 17px; z-index: 1;
}
.flow-body { padding-top: 4px; }
.flow-body h3 { font-family: var(--font-display); font-weight: 700; font-size: 18px; color: var(--ink-100); margin: 0 0 4px; letter-spacing: -0.01em; }
.flow-body p { margin: 0; color: var(--ink-300); font-size: 14px; line-height: 1.6; }
.flow-body b { color: var(--ink-100); font-weight: 600; }


/* Business how-to: outcome chips + tips */
.outcome { display: flex; gap: 12px; align-items: flex-start; margin-top: 10px; padding: 12px 14px; border-radius: 10px; font-size: 14px; line-height: 1.5; }
.outcome .dot { flex: 0 0 26px; width: 26px; height: 26px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; }
.outcome.ok  { background: var(--gold-wash); box-shadow: inset 0 0 0 1px var(--gold-edge-strong); color: var(--ink-200); }
.outcome.ok .dot  { background: var(--gold-400); color: #0E0E0E; }
.outcome.bad { background: var(--red-soft); box-shadow: inset 0 0 0 1px rgba(216,90,48,0.3); color: var(--ink-200); }
.outcome.bad .dot { background: var(--danger); color: #fff; }
.outcome b { color: var(--ink-100); }
ul.tips { margin: 6px 0 0; padding-left: 20px; }
ul.tips li { color: var(--ink-300); font-size: 14px; line-height: 1.6; margin-bottom: 8px; }
ul.tips b { color: var(--ink-100); }

/* ---------- Voucher ticket (public page) ---------- */
.ticket {
  max-width: 340px; margin: 28px auto;
  background: var(--black-card); border-radius: 18px;
  box-shadow: inset 0 0 0 1px var(--gold-edge), 0 20px 50px -24px rgba(0,0,0,0.8);
  overflow: hidden;
}
.ticket .head { background: linear-gradient(160deg, #1c1710, #14110b); border-bottom: 1px solid var(--gold-edge); padding: 18px 20px 15px; text-align: center; }
.ticket .head .tlogo { display: flex; justify-content: center; margin-bottom: 6px; }
.ticket .head .tlogo svg { display: block; }
.ticket .head .om { font-family: var(--font-body); font-weight: 600; font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-400); }
.ticket .head .biz { font-family: var(--font-display); font-size: 18px; font-weight: 600; color: var(--ink-200); margin-top: 3px; letter-spacing: -0.01em; }
.ticket .offer { font-family: var(--font-display); font-weight: 700; font-size: 25px; line-height: 1.15; color: var(--gold-400); text-align: center; padding: 20px 22px 2px; letter-spacing: -0.01em; }
.ticket .qr { display: flex; justify-content: center; padding: 16px; }
.ticket .qr > div { background: #fff; padding: 10px; border-radius: 10px; box-shadow: 0 0 0 1px var(--gold-edge-strong); }
.ticket .codeline { text-align: center; font-family: ui-monospace, Menlo, monospace; font-size: 14px; letter-spacing: 0.1em; color: var(--gold-200); padding-bottom: 14px; }
.ticket .when-note { margin: 0 18px 14px; padding: 9px 12px; border-radius: 9px; text-align: center; font-size: 12px; font-weight: 600; color: var(--gold-200); background: var(--gold-wash); box-shadow: inset 0 0 0 1px var(--gold-edge-strong); }
.ticket .ticket-status { margin: 14px 18px 0; padding: 9px 12px; border-radius: 9px; text-align: center; font-size: 13px; font-weight: 700; }
.ticket .ticket-status.redeemed { background: rgba(22,163,74,0.16); color: #58c98a; box-shadow: inset 0 0 0 1px rgba(22,163,74,0.3); }
.ticket .ticket-status.expired { background: var(--red-soft); color: #f0a68c; box-shadow: inset 0 0 0 1px rgba(216,90,48,0.3); }
.ticket .perf { border-top: 2px dashed var(--black-line); margin: 0 14px; position: relative; }
.ticket .perf::before, .ticket .perf::after { content: ""; position: absolute; top: -11px; width: 22px; height: 22px; border-radius: 50%; background: var(--black-pure); }
.ticket .perf::before { left: -25px; }
.ticket .perf::after  { right: -25px; }
.ticket .foot { padding: 14px 20px 18px; text-align: center; }
.ticket .foot .foot-main { font-size: 13px; color: var(--ink-300); }
.ticket .foot .foot-main b { color: var(--ink-100); }
.ticket .foot .fineprint { margin-top: 9px; font-size: 11px; line-height: 1.45; color: var(--ink-400); }
.ticket.redeemed-look .head { background: linear-gradient(160deg, #10231a, #0c1a13); }
.ticket.dead-look .head { background: linear-gradient(160deg, #1a1a1a, #141414); }
.ticket.dead-look .offer, .ticket.redeemed-look .offer { color: var(--ink-300); }

/* ---------- Scanner ---------- */
#reader { width: 100%; max-width: 420px; margin: 0 auto; border-radius: var(--radius); overflow: hidden; background: #000; box-shadow: inset 0 0 0 1px var(--gold-edge); }
.scan-hint { text-align: center; color: var(--ink-400); font-size: 13px; margin-top: 12px; }
.manual { display: flex; gap: 8px; margin-top: 14px; }
.manual input { text-transform: uppercase; font-family: ui-monospace, Menlo, monospace; }
.manual button { background: var(--gold-400); color: #0E0E0E; white-space: nowrap; }
.manual button:hover { background: var(--gold-300); }

/* Full-screen verdict overlay */
.verdict {
  position: fixed; inset: 0; z-index: 50; display: none;
  flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 24px;
}
.verdict.show { display: flex; }
.verdict.good { background: #0E0E0E; color: var(--gold-100); }
.verdict.good .icon { color: var(--gold-400); }
.verdict.bad  { background: #0E0E0E; color: #f0a68c; }
.verdict.bad .icon { color: var(--danger); }
.verdict .icon { font-size: 76px; line-height: 1; }
.verdict h1 { font-family: var(--font-display); font-size: 40px; margin: 14px 0 6px; letter-spacing: -0.02em; }
.verdict.good h1 { color: var(--gold-400); }
.verdict.bad h1 { color: var(--danger); }
.verdict .detail { font-size: 17px; color: var(--ink-200); max-width: 320px; }
.verdict .vcode { font-family: ui-monospace, Menlo, monospace; margin-top: 10px; color: var(--ink-400); font-size: 14px; }
.verdict button { margin-top: 34px; background: var(--gold-400); color: #0E0E0E; padding: 14px 34px; font-size: 16px; border-radius: 999px; }
.verdict button:hover { background: var(--gold-300); }

/* ---------- Generated voucher result (admin) ---------- */
.gen-result { border-radius: var(--radius); box-shadow: inset 0 0 0 1px var(--gold-edge-strong); background: var(--gold-wash); padding: 18px; margin-top: 18px; }
.gen-result .amount { font-family: var(--font-display); font-size: 28px; font-weight: 700; color: var(--gold-400); letter-spacing: -0.02em; }
.gen-result > div { color: var(--ink-200); }
.gen-result .linkbox { background: var(--black-input); border-radius: 8px; padding: 11px; font-size: 12px; word-break: break-all; margin: 12px 0; font-family: ui-monospace, Menlo, monospace; color: var(--gold-200); box-shadow: inset 0 0 0 1px var(--black-line); }
.gen-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.gen-actions button, .gen-actions a {
  flex: 1; text-align: center; text-decoration: none; font-weight: 600; font-size: 14px;
  padding: 12px; border-radius: 999px; min-width: 130px;
}
.wa-btn { background: #25d366; color: #08130b; }
.wa-btn:hover { background: #38e277; }
.copy-btn { background: transparent; color: var(--ink-100); border: none; cursor: pointer; box-shadow: inset 0 0 0 1px var(--black-line); }
.copy-btn:hover { color: var(--gold-400); box-shadow: inset 0 0 0 1px var(--gold-edge-strong); }

@media (prefers-reduced-motion: no-preference) {
  .verdict.show { animation: pop 0.18s cubic-bezier(0.16,1,0.3,1); }
  @keyframes pop { from { opacity: 0; transform: scale(0.98); } to { opacity: 1; transform: scale(1); } }
}