.auth-2fa-card {
  width: min(100%, 980px);
  border-radius: 1.5rem;
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #ffffff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.14);
}

.auth-2fa-side {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #003333 0%, #008080 100%);
  color: #ffffff;
}

.auth-2fa-side::before {
  content: "";
  position: absolute;
  inset: auto -15% -20% auto;
  width: 18rem;
  height: 18rem;
  border-radius: 999px;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.16) 0%,
    rgba(255, 255, 255, 0) 70%
  );
  pointer-events: none;
}

.auth-2fa-side::after {
  content: "";
  position: absolute;
  inset: -15% auto auto -10%;
  width: 14rem;
  height: 14rem;
  border-radius: 999px;
  background: radial-gradient(
    circle,
    rgba(96, 165, 250, 0.28) 0%,
    rgba(96, 165, 250, 0) 72%
  );
  pointer-events: none;
}

.auth-2fa-side > * {
  position: relative;
  z-index: 1;
}

.auth-2fa-side .badge {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
}

.auth-2fa-side-muted {
  color: rgba(255, 255, 255, 0.78);
}

.auth-2fa-checklist {
  display: grid;
  gap: 1rem;
}

.auth-2fa-checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.9rem 1rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.auth-2fa-checklist-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.auth-2fa-main {
  background: #ffffff;
  color: #101828;
}

.auth-2fa-panel {
  width: min(100%, 430px);
}

.auth-2fa-user-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  padding: 0.65rem 0.95rem;
  background: #f8fafc;
  color: #475467;
  font-weight: 600;
  word-break: break-all;
}

.auth-2fa-input-wrap {
  position: relative;
}

.auth-2fa-code-input,
.auth-2fa-backup-input {
  min-height: 3.75rem;
  border-radius: 1rem;
  border: 1px solid #d0d5dd;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease;
}

.auth-2fa-code-input {
  padding: 0.95rem 1.25rem;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.6rem;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.auth-2fa-code-input::placeholder {
  letter-spacing: 0.25rem;
  color: #98a2b3;
}

.auth-2fa-backup-input {
  padding: 0.95rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.08rem;
}

.auth-2fa-code-input:focus,
.auth-2fa-backup-input:focus {
  border-color: #1d4ed8;
  box-shadow: 0 0 0 0.25rem rgba(29, 78, 216, 0.12);
}

.auth-2fa-slots {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.65rem;
}

.auth-2fa-slot {
  min-height: 3.5rem;
  border-radius: 1rem;
  border: 1px solid #d0d5dd;
  background: #f8fafc;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: #101828;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background-color 0.2s ease,
    box-shadow 0.2s ease;
}

.auth-2fa-slot.is-filled {
  border-color: rgba(29, 78, 216, 0.35);
  background: rgba(29, 78, 216, 0.08);
}

.auth-2fa-slot.is-active {
  border-color: #1d4ed8;
  background: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(29, 78, 216, 0.12);
}

.auth-2fa-meta-card {
  border-radius: 1rem;
  border: 1px solid #eaecf0;
  background: #f8fafc;
}

.auth-2fa-inline-note {
  color: #667085;
  font-size: 0.925rem;
}

.auth-2fa-main .form-label,
.auth-2fa-main .text-gray-900 {
  color: #101828 !important;
}

.auth-2fa-main .text-gray-700 {
  color: #344054 !important;
}

.auth-2fa-main .form-text,
.auth-2fa-main .text-muted {
  color: #667085 !important;
}

.auth-2fa-main .btn-light-primary {
  background: #ecfdf3;
  border-color: #b7ebc6;
  color: #067647;
}

.auth-2fa-main .btn-light-primary:hover,
.auth-2fa-main .btn-light-primary:focus {
  background: #d9fbe8;
  border-color: #84d8a3;
  color: #05603a;
}

.auth-2fa-main .border-gray-200 {
  border-color: #eaecf0 !important;
}

[data-bs-theme="dark"] .auth-2fa-card {
  border-color: rgba(148, 163, 184, 0.22);
  background: #111827;
  box-shadow: 0 28px 90px rgba(2, 6, 23, 0.55);
}

[data-bs-theme="dark"] .auth-2fa-side {
  background: linear-gradient(160deg, #0f172a 0%, #1d4ed8 100%);
}

[data-bs-theme="dark"] .auth-2fa-side::before {
  background: radial-gradient(
    circle,
    rgba(37, 99, 235, 0.18) 0%,
    rgba(37, 99, 235, 0) 70%
  );
}

[data-bs-theme="dark"] .auth-2fa-side::after {
  background: radial-gradient(
    circle,
    rgba(14, 165, 233, 0.12) 0%,
    rgba(14, 165, 233, 0) 72%
  );
}

[data-bs-theme="dark"] .auth-2fa-side .badge {
  background: rgba(255, 255, 255, 0.08);
  color: #e5edff;
}

[data-bs-theme="dark"] .auth-2fa-side-muted {
  color: rgba(226, 232, 240, 0.82);
}

[data-bs-theme="dark"] .auth-2fa-checklist-icon {
  background: rgba(255, 255, 255, 0.1);
}

[data-bs-theme="dark"] .auth-2fa-checklist-item {
  background: rgba(15, 23, 42, 0.22);
  border-color: rgba(148, 163, 184, 0.12);
}

[data-bs-theme="dark"] .auth-2fa-main {
  background: #111827;
  color: #e5e7eb;
}

[data-bs-theme="dark"] .auth-2fa-user-pill {
  background: rgba(15, 23, 42, 0.55);
  color: #e5e7eb;
  border: 1px solid rgba(148, 163, 184, 0.2);
}

[data-bs-theme="dark"] .auth-2fa-meta-card {
  border-color: rgba(148, 163, 184, 0.18);
  background: #0f172a;
}

[data-bs-theme="dark"] .auth-2fa-main .form-label,
[data-bs-theme="dark"] .auth-2fa-main .text-gray-900 {
  color: #f8fafc !important;
}

[data-bs-theme="dark"] .auth-2fa-main .text-gray-700 {
  color: #cbd5e1 !important;
}

[data-bs-theme="dark"] .auth-2fa-main .form-text,
[data-bs-theme="dark"] .auth-2fa-main .text-muted,
[data-bs-theme="dark"] .auth-2fa-inline-note {
  color: #94a3b8 !important;
}

[data-bs-theme="dark"] .auth-2fa-code-input,
[data-bs-theme="dark"] .auth-2fa-backup-input {
  background: #020617;
  border-color: rgba(148, 163, 184, 0.22);
  color: #f8fafc;
}

[data-bs-theme="dark"] .auth-2fa-code-input::placeholder,
[data-bs-theme="dark"] .auth-2fa-backup-input::placeholder {
  color: #64748b;
}

[data-bs-theme="dark"] .auth-2fa-code-input:focus,
[data-bs-theme="dark"] .auth-2fa-backup-input:focus {
  border-color: #60a5fa;
  box-shadow: 0 0 0 0.25rem rgba(96, 165, 250, 0.18);
}

[data-bs-theme="dark"] .auth-2fa-slot {
  border-color: rgba(148, 163, 184, 0.22);
  background: #0f172a;
  color: #f8fafc;
}

[data-bs-theme="dark"] .auth-2fa-slot.is-filled {
  border-color: rgba(96, 165, 250, 0.45);
  background: rgba(59, 130, 246, 0.16);
}

[data-bs-theme="dark"] .auth-2fa-slot.is-active {
  border-color: #60a5fa;
  background: #111827;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

[data-bs-theme="dark"] .auth-2fa-main .btn-dark {
  background: #2563eb;
  border-color: #2563eb;
  color: #eff6ff;
}

[data-bs-theme="dark"] .auth-2fa-main .btn-dark:hover,
[data-bs-theme="dark"] .auth-2fa-main .btn-dark:focus {
  background: #1d4ed8;
  border-color: #1d4ed8;
  color: #ffffff;
}

[data-bs-theme="dark"] .auth-2fa-main .btn-light-primary {
  background: rgba(34, 197, 94, 0.14);
  border-color: rgba(34, 197, 94, 0.35);
  color: #86efac;
}

[data-bs-theme="dark"] .auth-2fa-main .btn-light-primary:hover,
[data-bs-theme="dark"] .auth-2fa-main .btn-light-primary:focus {
  background: rgba(34, 197, 94, 0.22);
  border-color: rgba(34, 197, 94, 0.45);
  color: #bbf7d0;
}

[data-bs-theme="dark"] .auth-2fa-main .alert-danger {
  background: rgba(127, 29, 29, 0.28);
  border-color: rgba(248, 113, 113, 0.28);
  color: #fecaca;
}

[data-bs-theme="dark"] .auth-2fa-main .badge-light-primary {
  background: rgba(59, 130, 246, 0.16);
  color: #bfdbfe;
}

[data-bs-theme="dark"] .auth-2fa-main .badge-light-warning {
  background: rgba(245, 158, 11, 0.16);
  color: #fde68a;
}

[data-bs-theme="dark"] .auth-2fa-main .border-gray-200 {
  border-color: rgba(148, 163, 184, 0.18) !important;
}

.auth-2fa-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.auth-2fa-message:empty {
  display: none;
}

.auth-2fa-submit {
  min-height: 3.5rem;
  border-radius: 1rem;
}

.auth-2fa-support-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (max-width: 991.98px) {
  .auth-2fa-card {
    width: min(100%, 720px);
  }

  .auth-2fa-panel {
    width: 100%;
  }
}

@media (max-width: 575.98px) {
  .auth-2fa-card {
    border-radius: 1.25rem;
  }

  .auth-2fa-code-input {
    font-size: 1.2rem;
    letter-spacing: 0.35rem;
  }

  .auth-2fa-slots {
    gap: 0.45rem;
  }

  .auth-2fa-slot {
    min-height: 3rem;
    border-radius: 0.8rem;
    font-size: 1rem;
  }
}