/* ── OAuth divider ── */
.oauth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0 16px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .03em;
}
.oauth-divider::before,
.oauth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-hover);
}

/* ── OAuth button row ── */
.oauth-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.oauth-btns form {
  display: contents;
}

.btn-oauth {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: var(--radius);
  border: 1.5px solid var(--border-hover);
  background: var(--surface2);
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: all .15s;
  white-space: nowrap;
}

.btn-oauth:hover {
  background: var(--surface);
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-oauth svg {
  flex-shrink: 0;
}

.btn-github {
  color: var(--text);
}

.btn-github:hover {
  border-color: #6e5494;
}