:root {
  --bg: #14100e;
  --card: #1f1a17;
  --line: #352c27;
  --fg: #f4ece7;
  --dim: #a89b93;
  --accent: #e8a06a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 24px 18px;
  background: var(--bg);
  color: var(--fg);
  font: 17px/1.55 -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-text-size-adjust: 100%;
}

.card {
  width: min(560px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 28px 24px;
}

.kicker {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 14px;
  font-size: 27px;
  line-height: 1.2;
}

h2 {
  font-size: 18px;
  margin: 28px 0 10px;
}

.text {
  margin: 0;
  color: var(--fg);
}

.dim {
  color: var(--dim);
  font-size: 14px;
}

.fact {
  margin: 18px 0 0;
  padding: 14px 16px;
  background: #241d19;
  border-left: 2px solid var(--line);
  border-radius: 0 10px 10px 0;
  color: var(--fg);
}

.riddle {
  margin: 22px 0 0;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.riddle .kicker {
  display: block;
  margin-bottom: 8px;
}

.riddle .text {
  font-size: 18px;
}

.dots {
  margin: 26px 0 0;
  display: flex;
  gap: 7px;
}

.dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
}

.dots i.on {
  background: var(--accent);
}

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

button {
  font: inherit;
  color: var(--fg);
  background: #2b2320;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
}

button:hover {
  border-color: var(--accent);
}

.row {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 0;
  border-top: 1px solid var(--line);
}

.row img.qr {
  width: 92px;
  height: 92px;
  background: #fff;
  border-radius: 8px;
  cursor: zoom-in;
}

.row .grow {
  flex: 1;
  min-width: 0;
}

input {
  font: inherit;
  width: 100%;
  color: var(--fg);
  background: #2b2320;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
}

code {
  font-size: 13px;
  color: var(--dim);
  word-break: break-all;
}

.overlay {
  position: fixed;
  inset: 0;
  background: #fff;
  display: grid;
  place-items: center;
  padding: 20px;
  text-align: center;
  z-index: 9;
}

.overlay img {
  width: min(86vw, 70vh);
}

.overlay p {
  color: #333;
  font-size: 13px;
  word-break: break-all;
}