/* Shared styles for /register and /my-account */
:root {
  --bg: #f4f2ee;
  --surface: #ffffff;
  --ink: #1d2433;
  --muted: #5d6576;
  --line: #dcd8cf;
  --accent: #1f5f8b;
  --accent-ink: #ffffff;
  --accent-soft: #e5eef5;
  --ok: #1d7a4c;
  --ok-soft: #e3f3ea;
  --warn: #8a5a00;
  --warn-soft: #fff4dc;
  --danger: #b0322c;
  --danger-soft: #fbe9e7;
  --mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --radius: 10px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171d;
    --surface: #1c2028;
    --ink: #e8eaef;
    --muted: #9aa2b1;
    --line: #2f3542;
    --accent: #5aa3d6;
    --accent-ink: #0d1117;
    --accent-soft: #1d2b38;
    --ok: #5cc68e;
    --ok-soft: #17291f;
    --warn: #f0b84a;
    --warn-soft: #2d2412;
    --danger: #f07a72;
    --danger-soft: #331b1a;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 0;
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: 0.01em; }
.brand .logo { display: block; height: 32px; width: auto; }
.brand .brand-role { color: var(--muted); font-weight: 600; font-size: 14px; }
.topbar nav { display: flex; gap: 16px; font-size: 14px; }
.topbar a { color: var(--muted); text-decoration: none; }
.topbar a:hover, .topbar a[aria-current="page"] { color: var(--ink); }

main { max-width: 720px; margin: 0 auto; padding: 24px 16px 64px; }

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
}
@media (max-width: 520px) { .card { padding: 20px; } }

h1 { font-size: 26px; line-height: 1.2; margin: 0 0 6px; }
.lede { color: var(--muted); margin: 0 0 24px; }

form .field { margin-bottom: 18px; }
label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
input, select {
  width: 100%;
  padding: 10px 12px;
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 520px) { .row { grid-template-columns: 1fr; } }
.error { color: var(--danger); font-size: 13px; margin-top: 4px; min-height: 0; }
.invalid { border-color: var(--danger); }

button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  font: inherit;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.primary { background: var(--accent); color: var(--accent-ink); }
.primary:hover { filter: brightness(1.08); }
.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.secondary:hover { background: var(--accent-soft); }
.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.danger:hover { background: var(--danger-soft); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
.full { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }

.notice {
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  margin: 16px 0;
}
.notice.warn { background: var(--warn-soft); color: var(--warn); }
.notice.error-box { background: var(--danger-soft); color: var(--danger); }
.notice.ok { background: var(--ok-soft); color: var(--ok); }
.notice strong { display: block; margin-bottom: 2px; }

.success-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.tick {
  width: 36px; height: 36px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--ok-soft); color: var(--ok); font-weight: 700;
}

dl.details { display: grid; grid-template-columns: max-content 1fr; gap: 8px 20px; margin: 20px 0; }
dl.details dt { color: var(--muted); font-size: 14px; }
dl.details dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }

.keybox {
  border: 1px dashed var(--accent);
  background: var(--accent-soft);
  border-radius: 8px;
  padding: 14px;
  margin-top: 8px;
}
.keybox code {
  display: block;
  font-family: var(--mono);
  font-size: 15px;
  word-break: break-all;
  margin-bottom: 12px;
}
.keybox .actions { margin-top: 0; }

.status { font-weight: 700; }
.status.active { color: var(--ok); }
.status.revoked { color: var(--danger); }

.hidden { display: none !important; }
.small { font-size: 13px; color: var(--muted); }
code.inline { font-family: var(--mono); font-size: 0.92em; background: var(--accent-soft); padding: 1px 5px; border-radius: 4px; }
.notice a { color: inherit; font-weight: 600; }

@media (max-width: 520px) {
  .topbar { flex-direction: column; align-items: flex-start; gap: 6px; }
  .topbar nav { gap: 6px 14px; }
}