/**
 * 登录 / 注册等认证卡片头部：标题居中 + 右上角原生语言 select（与主站 main 顶栏一致）
 * 由 login.html 与 register.html 共同引用；修改此处即可两边同步。
 */
.login-header-inline {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding-top: 2px;
}
.login-header-inline > h2 {
  font-size: var(--fs-22);
  font-weight: 700;
  letter-spacing: 0.4px;
  line-height: 1.05;
  margin: 0;
}
.login-header-inline .lang-native-wrap {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.login-header-inline .lang-native-select {
  min-width: 120px;
  max-width: 150px;
  padding: 6px 10px;
  font-size: 13px;
  line-height: 1.4;
  border: 1px solid var(--border, #d0d5dd);
  border-radius: 6px;
  background: var(--surface, #fff);
  color: var(--text, #344054);
  cursor: pointer;
}
.login-header-inline .lang-native-select:hover {
  border-color: var(--primary, #3b82f6);
}
.login-header-inline .lang-native-select:focus {
  outline: none;
  border-color: var(--primary, #3b82f6);
  box-shadow: 0 0 0 2px var(--skin-accent-soft, rgba(59, 130, 246, 0.2));
}