:root {
  color-scheme: light;
  --ink: #15241d;
  --muted: #586a61;
  --paper: #f3f6f1;
  --card: #ffffff;
  --green: #12372a;
  --green-light: #dce9e1;
  --line: #cbd6cf;
  --warning: #fff4cf;
  font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}

main {
  width: min(760px, 100%);
  margin: 0 auto;
  padding: max(24px, env(safe-area-inset-top)) 18px max(48px, env(safe-area-inset-bottom));
}

header { padding: 16px 4px 22px; }
h1 { margin: 2px 0 8px; font-size: clamp(2.2rem, 8vw, 4rem); line-height: 1; }
h2 { margin-top: 0; font-size: 1.15rem; }
p { line-height: 1.55; }
.eyebrow { color: var(--muted); font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; }

.card {
  margin: 14px 0;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 6px 20px rgb(20 55 42 / 6%);
}

.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.pending-list { display: grid; gap: 10px; }
.pending-item {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
}
.pending-item p { margin: 0; }
.pending-item .button { min-width: 7rem; }
button, .button {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 15px;
  border: 1px solid var(--green);
  border-radius: 10px;
  background: var(--green);
  color: white;
  font: inherit;
  font-weight: 650;
  text-decoration: none;
  cursor: pointer;
}
button.secondary, .button.secondary { background: white; color: var(--green); }
button:disabled { opacity: .55; cursor: wait; }
.hidden { display: none !important; }
.status { padding: 12px; border-radius: 10px; background: var(--green-light); }
.warning { padding: 14px; border-radius: 10px; background: var(--warning); }
.hint { color: var(--muted); font-size: .9rem; }

dl div { display: grid; grid-template-columns: 9rem 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
dt { color: var(--muted); }
dd { margin: 0; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; overflow-wrap: anywhere; }

pre, code {
  display: block;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
pre { margin: 0; color: var(--muted); }
#recovery-code { margin: 14px 0; font-size: 1rem; }

@media (max-width: 520px) {
  dl div { grid-template-columns: 1fr; gap: 3px; }
  button, .button { width: 100%; }
  .pending-item { grid-template-columns: 1fr; }
}