:root {
  --bg: #f6f6f6;
  --card: #ffffff;
  --text: #1d1d1f;
  --muted: #666;
  --border: #d9d9d9;
  --primary: #202020;
  --primary-text: #ffffff;
  --danger: #b3261e;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.page {
  max-width: 760px;
  margin: 0 auto;
  padding: 16px;
}

.top-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 16px;
}

.section-title {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 20px;
}

.action-button {
  border: none;
  border-radius: 10px;
  padding: 11px 14px;
  background: var(--primary);
  color: var(--primary-text);
  text-decoration: none;
  cursor: pointer;
  font-size: 14px;
}

.action-button.secondary {
  background: #777;
}

.action-button.danger {
  background: var(--danger);
}

.person-button {
  width: 100%;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 14px;
  padding: 18px 14px;
  text-align: left;
  cursor: pointer;
}

.person-name {
  display: block;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.person-meta {
  display: block;
  font-size: 14px;
  color: var(--muted);
}

.saved-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.saved-item {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
}

.saved-item .person-button {
  padding: 14px 12px;
}

.saved-item .person-name {
  font-size: 18px;
  margin-bottom: 6px;
}

.saved-item .person-meta {
  font-size: 13px;
}

.message {
  margin-top: 12px;
  min-height: 20px;
  color: var(--muted);
}

.empty-text {
  color: var(--muted);
}

.hidden {
  display: none !important;
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-content {
  width: 100%;
  max-width: 360px;
  background: #fff;
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}

.qr-box {
  min-height: 180px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 12px 0;
  color: var(--muted);
}

.qr-link-text {
  word-break: break-all;
  color: var(--muted);
}