/* §3.4: external file, `style-src 'self'` — never an inline <style> tag on
   any /account* page (docs.html's inline <style>$style</style> pattern is
   explicitly not reusable here). */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #0b1220;
  color: #e6ecf5;
  margin: 0;
  padding: 0;
}
main.account {
  max-width: 640px;
  margin: 0 auto;
  padding: 32px 20px;
}
h1 {
  font-size: 1.6em;
  margin-bottom: 16px;
}
h2 {
  font-size: 1.1em;
  margin-top: 32px;
}
section {
  margin-bottom: 24px;
}
.amount-value {
  font-size: 1.8em;
  font-weight: bold;
  word-break: break-all;
}
.address {
  font-family: monospace;
  word-break: break-all;
  background: #16213a;
  padding: 8px 12px;
  border-radius: 6px;
}
table.orders {
  width: 100%;
  border-collapse: collapse;
}
table.orders th, table.orders td {
  text-align: left;
  padding: 6px 8px;
  border-bottom: 1px solid #23324f;
}
.pack-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.pack-card {
  background: #16213a;
  border-radius: 8px;
  padding: 12px 16px;
}
button, input[type="submit"] {
  background: #2f7dd6;
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
}
input[type="text"] {
  padding: 6px 8px;
  border-radius: 4px;
  border: 1px solid #23324f;
  width: 100%;
  box-sizing: border-box;
}
a {
  color: #6fa8f5;
}
.topup-button {
  display: inline-block;
  background: #2f7dd6;
  color: white;
  padding: 8px 14px;
  border-radius: 6px;
  text-decoration: none;
}
.network-select {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}
.network-option {
  display: inline-block;
  padding: 8px 12px;
  border-radius: 6px;
  background: #16213a;
  text-decoration: none;
}
.network-option.selected {
  background: #2f7dd6;
  color: white;
}
.topup-qr {
  background: #ffffff;
  padding: 8px;
  border-radius: 6px;
}
.check-card { display:grid; grid-template-columns:minmax(9rem, 32%) 1fr; gap:8px 14px; }
.check-card dt { color:#9fb3cc; font-weight:600; }
.check-card dd { margin:0; overflow-wrap:anywhere; }
.checks-table td { vertical-align:top; }