/* =========================================================================
   Nord Dark – Auth & Standalone-Seiten
   Login, Registrierung, 2FA, Passwort vergessen/zurücksetzen,
   Reaktivierungsseite und Fehlerseite.

   Alles ist unter body.nord-auth gekapselt, damit die generischen
   Selektoren (.container, .title, form button, input[type=...]) nicht in
   das Dashboard oder den Adminbereich hineinwirken.
   ========================================================================= */

body.nord-auth * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.nord-auth {
  font-family: var(--nord-font);
  background: var(--nord-bg);
  color: var(--nord-text);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* -------------------------------------------------------------------------
   Seitengerüst
   ------------------------------------------------------------------------- */
body.nord-auth .page-content {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
  position: relative;
  z-index: 1;
}

body.nord-auth .container {
  background: var(--nord-card-bg);
  border: 1px solid var(--nord-ring);
  border-radius: var(--nord-radius-lg);
  padding: 30px;
  width: 350px;
  max-width: 100%;
  box-shadow: var(--nord-shadow-xl);
  text-align: center;
  animation: fadeInScale 0.45s ease-out;
}

/* Fehlerseite und Reaktivierungsseite stapeln ihren Inhalt direkt
   in .page-content (ohne .container). */
body.nord-auth .page-content.is-stack {
  flex-direction: column;
  text-align: center;
  animation: fadeInScale 0.45s ease-out;
}

body.nord-auth .page-content.is-stack .title {
  font-size: 32px;
  margin-bottom: 12px;
}

body.nord-auth .page-content.is-stack .subtitle {
  margin-bottom: 24px;
  max-width: 500px;
  line-height: 1.6;
}

body.nord-auth .auth-panel {
  width: 100%;
}

body.nord-auth .panel-hidden {
  display: none;
}

body.nord-auth .logo-box {
  position: fixed;
  top: 20px;
  left: 20px;
  width: 60px;
  height: 60px;
  background: var(--nord-surface);
  border-radius: var(--nord-radius);
  box-shadow: var(--nord-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px;
  z-index: 5;
  border: 1px solid var(--nord-ring);
}

body.nord-auth .logo-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: var(--nord-radius-sm);
}

/* -------------------------------------------------------------------------
   Typografie
   ------------------------------------------------------------------------- */
body.nord-auth .title {
  font-size: 28px;
  margin-bottom: 5px;
  font-weight: 700;
  color: var(--nord-text-strong);
  letter-spacing: -0.3px;
}

body.nord-auth .subtitle {
  font-size: 16px;
  margin-bottom: 18px;
  color: var(--nord-text-muted);
  font-weight: 500;
}

body.nord-auth .email-info {
  font-size: 13px;
  color: var(--nord-text-subtle);
  margin-top: 15px;
  line-height: 1.6;
}

body.nord-auth .email-info strong {
  color: var(--nord-text-strong);
}

/* -------------------------------------------------------------------------
   Formulare
   ------------------------------------------------------------------------- */
body.nord-auth form {
  display: flex;
  flex-direction: column;
}

body.nord-auth label {
  font-size: 14px;
  color: var(--nord-text-muted);
  text-align: left;
  margin-bottom: 8px;
}

body.nord-auth .required {
  color: var(--nord-danger);
  margin-left: 2px;
}

body.nord-auth input[type="email"],
body.nord-auth input[type="text"],
body.nord-auth input[type="password"],
body.nord-auth input[type="number"],
body.nord-auth input[type="tel"] {
  padding: 12px 14px;
  margin-bottom: 20px;
  border: 1px solid var(--nord-ring);
  border-radius: var(--nord-radius-sm);
  font-size: 15px;
  background: var(--nord-surface);
  color: var(--nord-text);
  font-family: var(--nord-font);
  font-weight: 400;
  transition: border-color var(--nord-transition), box-shadow var(--nord-transition), background var(--nord-transition);
  width: 100%;
}

body.nord-auth input[type="email"]:hover,
body.nord-auth input[type="text"]:hover,
body.nord-auth input[type="password"]:hover {
  border-color: var(--nord-ring-hover);
}

body.nord-auth input[type="email"]:focus,
body.nord-auth input[type="text"]:focus,
body.nord-auth input[type="password"]:focus {
  outline: none;
  border-color: var(--nord-primary);
  background: var(--nord-surface-2);
  box-shadow: var(--nord-focus-ring);
}

body.nord-auth input[disabled] {
  color: var(--nord-text-muted) !important;
  background: var(--nord-surface-sunken) !important;
  cursor: not-allowed;
  opacity: 0.7;
}

/* Hauptaktion – Nord: vollständig abgerundet, flächiges Frost */
body.nord-auth form button {
  padding: 12px 20px;
  background: var(--nord-primary);
  color: var(--nord-on-primary);
  border: 1px solid transparent;
  border-radius: var(--nord-radius-pill);
  font-size: 15px;
  cursor: pointer;
  font-family: var(--nord-font);
  font-weight: 600;
  transition: background var(--nord-transition), box-shadow var(--nord-transition);
  width: 100%;
  margin-top: 4px;
}

body.nord-auth form button:hover {
  background: var(--nord-primary-hover);
}

body.nord-auth form button:focus-visible {
  outline: none;
  box-shadow: var(--nord-focus-ring);
}

body.nord-auth form button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* -------------------------------------------------------------------------
   Meldungen
   ------------------------------------------------------------------------- */
body.nord-auth .message {
  margin-bottom: 15px;
  padding: 10px 12px;
  border-radius: var(--nord-radius-sm);
  text-align: center;
  font-weight: 500;
  font-size: 14px;
  border: 1px solid transparent;
}

body.nord-auth .success {
  color: var(--nord-success);
  background: var(--nord-success-soft);
  border-color: var(--nord-success-ring);
}

body.nord-auth .error {
  color: var(--nord-danger-text);
  background: var(--nord-danger-soft);
  border-color: var(--nord-danger-ring);
}

body.nord-auth .simple-error {
  color: var(--nord-danger-text);
  font-size: 14px;
  text-align: center;
  margin-bottom: 15px;
  padding: 10px;
}

/* -------------------------------------------------------------------------
   Panelwechsel (Magic Link / Passwort / 2FA)
   ------------------------------------------------------------------------- */
body.nord-auth .panel-divider {
  height: 1px;
  background: var(--nord-divider);
  margin: 20px 0 16px;
}

body.nord-auth .pw-switch-btn,
body.nord-auth .back-btn {
  background: none !important;
  border: none;
  color: var(--nord-text-subtle);
  font-size: 14px;
  cursor: pointer;
  font-family: var(--nord-font);
  padding: 4px 0;
  transition: color var(--nord-transition);
  width: 100%;
  text-align: center;
  display: block;
}

body.nord-auth .back-btn {
  font-size: 13px;
  margin-top: 14px;
  font-weight: 400;
}

body.nord-auth .pw-switch-btn:hover,
body.nord-auth .back-btn:hover {
  color: var(--nord-primary);
  background: none !important;
}

/* -------------------------------------------------------------------------
   2FA-Eingabefelder
   ------------------------------------------------------------------------- */
body.nord-auth .otp-boxes {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 20px;
}

body.nord-auth .otp-box {
  width: 44px;
  height: 52px;
  padding: 0;
  margin: 0;
  border: 1px solid var(--nord-ring);
  border-radius: var(--nord-radius-sm);
  font-size: 22px;
  font-weight: 600;
  text-align: center;
  background: var(--nord-surface);
  color: var(--nord-text-strong);
  font-family: var(--nord-font);
  transition: border-color var(--nord-transition), background var(--nord-transition), box-shadow var(--nord-transition);
  caret-color: transparent;
}

body.nord-auth .otp-box:focus {
  outline: none;
  border-color: var(--nord-primary);
  background: var(--nord-surface-2);
  box-shadow: var(--nord-focus-ring);
}

body.nord-auth .otp-box.filled {
  border-color: var(--nord-primary);
}

/* -------------------------------------------------------------------------
   Registrierung: Passwortstärke & AGB
   ------------------------------------------------------------------------- */
body.nord-auth .pw-wrapper {
  position: relative;
  margin-bottom: 8px;
}

body.nord-auth .pw-wrapper input {
  margin-bottom: 0;
  padding-right: 42px;
  width: 100%;
}

body.nord-auth .pw-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none !important;
  border: none;
  color: var(--nord-text-faint);
  cursor: pointer;
  padding: 4px;
  font-size: 15px;
  display: flex;
  align-items: center;
  transition: color var(--nord-transition);
  width: auto !important;
  margin-top: 0 !important;
}

body.nord-auth .pw-toggle:hover {
  color: var(--nord-text-muted);
  background: none !important;
}

body.nord-auth .pw-strength-bar {
  height: 4px;
  border-radius: var(--nord-radius-pill);
  background: var(--nord-surface-3);
  margin-bottom: 10px;
  overflow: hidden;
}

body.nord-auth .pw-strength-fill {
  height: 100%;
  border-radius: var(--nord-radius-pill);
  transition: width 0.35s ease, background 0.35s ease;
  width: 0%;
}

body.nord-auth .pw-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
  margin-bottom: 18px;
}

body.nord-auth .pw-check {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--nord-text-faint);
  transition: color var(--nord-transition);
}

body.nord-auth .pw-check.ok {
  color: var(--nord-success);
}

body.nord-auth .pw-check i {
  font-size: 11px;
  width: 14px;
  text-align: center;
  flex-shrink: 0;
}

body.nord-auth .pw-check:not(.ok) i {
  color: var(--nord-surface-3);
}

body.nord-auth .pw-check.ok i {
  color: var(--nord-success);
}

body.nord-auth .terms-label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--nord-text-muted);
  text-align: left;
  margin-bottom: 15px;
  line-height: 1.4;
}

body.nord-auth .terms-label input[type="checkbox"] {
  margin: 2px 0 0;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--nord-primary);
}

body.nord-auth .terms-text {
  flex: 1;
  word-wrap: break-word;
  line-height: 1.4;
}

body.nord-auth .terms-link {
  color: var(--nord-primary-text);
  text-decoration: none;
  white-space: nowrap;
  transition: color var(--nord-transition);
}

body.nord-auth .terms-link:hover {
  color: var(--nord-primary);
  text-decoration: underline;
}

/* -------------------------------------------------------------------------
   Fehlerseite
   ------------------------------------------------------------------------- */
body.nord-auth .error-box {
  background: var(--nord-surface);
  border: 1px solid var(--nord-danger-ring);
  border-radius: var(--nord-radius);
  padding: 20px;
  max-width: 600px;
  width: auto;
  word-wrap: break-word;
  font-family: var(--nord-font-mono);
  font-size: 14px;
  color: var(--nord-danger-text);
  text-align: center;
  box-shadow: var(--nord-shadow);
  margin-bottom: 24px;
}

body.nord-auth .back-button {
  text-decoration: none;
}

body.nord-auth .back-button button {
  padding: 12px 24px;
  background: var(--nord-primary);
  color: var(--nord-on-primary);
  border: 1px solid transparent;
  border-radius: var(--nord-radius-pill);
  font-size: 15px;
  cursor: pointer;
  font-family: var(--nord-font);
  font-weight: 600;
  transition: background var(--nord-transition);
}

body.nord-auth .back-button button:hover {
  background: var(--nord-primary-hover);
}

/* -------------------------------------------------------------------------
   Reaktivierungsseite
   ------------------------------------------------------------------------- */
body.nord-auth .checkmark-icon {
  width: 80px;
  height: 80px;
  background: var(--nord-success-soft);
  border: 2px solid var(--nord-success-ring);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  animation: checkmarkPop 0.5s ease-out 0.3s both;
}

body.nord-auth .checkmark-icon svg {
  width: 40px;
  height: 40px;
  color: var(--nord-success);
}

body.nord-auth .success-box {
  background: var(--nord-surface);
  border: 1px solid var(--nord-success-ring);
  border-radius: var(--nord-radius);
  color: var(--nord-text);
  padding: 24px 32px;
  max-width: 500px;
  width: auto;
  word-wrap: break-word;
  margin-bottom: 24px;
  text-align: center;
  box-shadow: var(--nord-shadow);
}

body.nord-auth .success-box .server-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

body.nord-auth .success-box .info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 8px 0;
  border-bottom: 1px solid var(--nord-divider);
}

body.nord-auth .success-box .info-row:last-child {
  border-bottom: none;
}

body.nord-auth .success-box .info-label {
  color: var(--nord-text-subtle);
  font-size: 14px;
}

body.nord-auth .success-box .info-value {
  color: var(--nord-text-strong);
  font-size: 14px;
  font-weight: 600;
}

body.nord-auth .success-box .info-value.is-success {
  color: var(--nord-success);
}

body.nord-auth .button-group {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

body.nord-auth .btn {
  text-decoration: none;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: var(--nord-radius-pill);
  font-size: 15px;
  cursor: pointer;
  font-family: var(--nord-font);
  font-weight: 600;
  transition: background var(--nord-transition), border-color var(--nord-transition), color var(--nord-transition);
  display: inline-block;
}

body.nord-auth .btn-primary {
  background: var(--nord-primary);
  color: var(--nord-on-primary);
}

body.nord-auth .btn-primary:hover {
  background: var(--nord-primary-hover);
  color: var(--nord-on-primary);
}

body.nord-auth .btn-secondary {
  background: var(--nord-surface-2);
  border-color: var(--nord-ring);
  color: var(--nord-text-muted);
}

body.nord-auth .btn-secondary:hover {
  background: var(--nord-surface-3);
  border-color: var(--nord-ring-hover);
  color: var(--nord-text-strong);
}

/* -------------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------------- */
body.nord-auth .floating-footer {
  background: var(--nord-bg-alt);
  color: var(--nord-text-subtle);
  padding: 20px;
  text-align: center;
  font-size: 14px;
  border-top: 1px solid var(--nord-divider);
  position: relative;
  z-index: 1;
}

body.nord-auth .floating-footer p {
  margin: 0;
}

body.nord-auth .footer-link {
  color: var(--nord-text-subtle);
  text-decoration: none;
  margin: 0 10px;
  transition: color var(--nord-transition);
}

body.nord-auth .footer-link:hover {
  color: var(--nord-primary);
}

body.nord-auth #cookie-settings-footer.footer-link {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  font-size: 14px !important;
  font-weight: normal !important;
  font-family: inherit !important;
  border-radius: 0 !important;
  color: var(--nord-text-subtle) !important;
  margin: 0 10px !important;
  cursor: pointer;
  width: auto !important;
}

body.nord-auth #cookie-settings-footer.footer-link:hover {
  color: var(--nord-primary) !important;
  background: none !important;
}

/* -------------------------------------------------------------------------
   Breakpoints
   ------------------------------------------------------------------------- */
@media (max-width: 640px) {
  body.nord-auth .container {
    width: 100%;
    max-width: 350px;
    padding: 25px;
  }

  body.nord-auth .title {
    font-size: 24px;
  }

  body.nord-auth .subtitle {
    font-size: 14px;
  }

  body.nord-auth .logo-box {
    width: 50px;
    height: 50px;
    top: 15px;
    left: 15px;
  }

  body.nord-auth .floating-footer {
    font-size: 12px;
    padding: 15px;
  }

  body.nord-auth .footer-link {
    margin: 0 5px;
  }

  body.nord-auth .error-box {
    max-width: 100%;
    padding: 15px;
  }

  body.nord-auth .back-button button,
  body.nord-auth .btn {
    width: 100%;
    text-align: center;
  }

  body.nord-auth .button-group {
    width: 100%;
    flex-direction: column;
  }
}