.auth-section {
  min-height: calc(100vh - 200px);
  display: flex; align-items: center; justify-content: center;
  padding: 3rem 1.5rem;
  background: var(--is-offwhite);
}
.auth-card {
  background: var(--is-white);
  border: 1px solid var(--is-line);
  border-radius: var(--radius);
  padding: 2.5rem 2.25rem;
  max-width: 440px; width: 100%;
}
.auth-card h1 { font-size: 1.7rem; margin-bottom: 0.75rem; }
.auth-sub { color: var(--is-grey); font-size: 0.92rem; line-height: 1.55; margin-bottom: 1.75rem; }

.form-row[hidden] { display: none; }
.form-row { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 1.1rem; }
.form-row label { font-size: 0.85rem; font-weight: 600; }
.form-row .optional { font-weight: 400; color: var(--is-grey); }
.form-row input {
  border: 1px solid var(--is-line); border-radius: var(--radius);
  padding: 0.65rem 0.85rem; font-family: var(--font-body); font-size: 0.92rem;
}
.form-row input:focus { outline: 2px solid var(--is-black); outline-offset: 1px; }
.field-hint { font-size: 0.75rem; color: var(--is-grey); }

.form-message {
  padding: 0.75rem 1rem; border-radius: var(--radius); font-size: 0.85rem;
  margin-bottom: 1.1rem; line-height: 1.5;
}
.form-message.success { background: #E7F5EA; color: #1E7A34; border: 1px solid #BFE6C8; }
.form-message.error { background: #FCE4E4; color: var(--is-red-dark); border: 1px solid #F3B8BE; }

.status-badge {
  display: inline-block; padding: 0.3rem 0.8rem; border-radius: 999px;
  font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  margin-bottom: 1rem;
}
.status-approved { background: #E7F5EA; color: #1E7A34; }
.status-pending { background: #FFF3CD; color: #8A6D00; }
.status-rejected, .status-revoked { background: #FCE4E4; color: var(--is-red-dark); }

.account-detail { margin-bottom: 0.5rem; font-size: 0.92rem; }
.account-detail strong { display: inline-block; min-width: 110px; color: var(--is-grey); font-weight: 600; }