.url-copy-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: end;
  text-align: left;
}
.copy-url { margin: 0; user-select: text; -webkit-user-select: text; }
.copy-button { white-space: nowrap; height: 46px; }
.mobile-auth-card {
  max-width: 620px;
  margin: 32px auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 30px;
  text-align: center;
}
.step-badge {
  width: 42px;
  height: 42px;
  margin: 0 auto 14px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--blue);
  color: #fff;
  font-size: 22px;
  font-weight: 800;
}
.mobile-instruction { line-height: 1.75; margin-bottom: 24px; }
.url-label { display: block; text-align: left; font-weight: 700; margin-bottom: 8px; }
.mobile-oauth-url {
  display: block;
  width: 100%;
  height: 132px;
  resize: none;
  overflow: auto;
  border: 1px solid #cfd4dc;
  border-radius: 8px;
  background: #fff;
  padding: 11px 12px;
  font: inherit;
  color: var(--ink);
  line-height: 1.45;
  word-break: break-all;
}
.mobile-copy-button { width: 100%; margin-top: 12px; }
.copy-message { min-height: 24px; color: var(--green); font-size: 14px; margin: 10px 0; }
.mobile-steps { display: grid; gap: 12px; text-align: left; margin: 18px 0; }
.mobile-steps div {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: start;
  background: #f8fafc;
  border-radius: 10px;
  padding: 13px;
}
.mobile-steps span {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e8efff;
  color: var(--blue);
  font-weight: 800;
}
.mobile-steps p { margin: 3px 0; line-height: 1.55; }
.mobile-expiry { background: #fff7ed; color: #9a3412; border-radius: 10px; padding: 13px; margin: 16px 0; }
.mobile-expiry.expired { background: #fef3f2; color: #b42318; }
@media (max-width: 760px) {
  .mobile-auth-card { margin: 15px auto; padding: 20px; }
  .url-copy-row { grid-template-columns: 1fr; }
  .copy-button { width: 100%; }
}