:root {
  color-scheme: light;
  --background: #f7f4ef;
  --surface: #ffffff;
  --text: #221f1c;
  --muted: #6f675f;
  --line: #e2ddd6;
  --primary: #1f6f64;
  --primary-hover: #18584f;
  --secondary-hover: #f0ebe4;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: Inter, Roboto, Arial, sans-serif;
  line-height: 1.5;
}

.page-shell {
  display: grid;
  min-height: 100vh;
  padding: 24px;
  place-items: center;
}

.auth-panel {
  width: min(100%, 520px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  padding: 32px;
  box-shadow: 0 18px 48px rgba(34, 31, 28, 0.08);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: 30px;
  line-height: 1.15;
}

.lead {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.steps {
  margin: 22px 0 0;
  padding-left: 24px;
  color: var(--text);
}

.steps li + li {
  margin-top: 8px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 700;
  text-decoration: none;
}

.primary-action {
  background: var(--primary);
  color: #ffffff;
}

.primary-action:hover,
.primary-action:focus-visible {
  background: var(--primary-hover);
}

.secondary-action {
  border: 1px solid var(--line);
  color: var(--text);
}

.secondary-action:hover,
.secondary-action:focus-visible {
  background: var(--secondary-hover);
}

.note {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 520px) {
  .page-shell {
    padding: 16px;
  }

  .auth-panel {
    padding: 24px;
  }

  h1 {
    font-size: 26px;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }
}