/* ── ACTS Account Activation — shared modal design ── */

#accountActivationModal .modal-dialog.activation-modal-dialog {
  max-width: 540px;
  width: calc(100% - 1.25rem);
  margin: 0.75rem auto;
}

#accountActivationModal .modal-content.activation-modal-content {
  border: none;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(34, 53, 72, 0.18), 0 4px 12px rgba(34, 53, 72, 0.08);
}

.activation-modal-top {
  position: relative;
  padding: 12px 16px 10px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbfe 100%);
  border-bottom: 1px solid var(--border);
  color: var(--text);
  text-align: left;
}

.activation-modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  opacity: 0.55;
}

.activation-modal-close:hover {
  opacity: 0.85;
}

.activation-modal-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  padding-right: 22px;
}

.activation-modal-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  background: #fff;
  border: 2px solid var(--border);
  box-shadow: 0 4px 12px rgba(35, 92, 144, 0.08);
  margin-bottom: 0;
  flex-shrink: 0;
}

.activation-modal-brand-copy {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.activation-modal-brand-name {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue-dk);
  line-height: 1.2;
}

.activation-modal-kicker {
  margin: 0;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.activation-modal-title {
  font-family: "Sora", "DM Sans", sans-serif;
  font-size: 0.98rem;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--text);
  letter-spacing: -0.3px;
}

.activation-modal-subtitle {
  margin: 0;
  max-width: none;
  font-size: 10.5px;
  line-height: 1.45;
  color: var(--muted);
}

.activation-modal-body {
  padding: 12px 16px;
  max-height: min(62vh, 440px);
  overflow-y: auto;
}

.activation-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 8px 16px 12px;
  border-top: 1px solid var(--border);
  background: var(--off, #f7f9fc);
}

.activation-btn {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  font-family: "DM Sans", sans-serif;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.activation-btn-secondary {
  background: var(--white, #fff);
  color: var(--text, #223548);
  border: 1.5px solid var(--border);
}

.activation-btn-secondary:hover {
  border-color: var(--blue, #2e78b8);
  color: var(--blue, #2e78b8);
}

.activation-btn-primary {
  background: linear-gradient(135deg, var(--blue, #2e78b8) 0%, var(--blue-dk, #1e5a8a) 100%);
  color: #fff;
  box-shadow: 0 2px 8px rgba(46, 120, 184, 0.25);
}

.activation-btn-primary:hover {
  background: linear-gradient(135deg, var(--blue-dk, #1e5a8a) 0%, #1a4a74 100%);
}

.activation-btn.is-hidden,
.activation-modal-footer .is-hidden {
  display: none;
}

.activation-wizard-steps {
  display: flex;
  align-items: flex-start;
  justify-content: stretch;
  gap: 0;
  margin-bottom: 12px;
  padding: 10px 8px 8px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.activation-wizard-step {
  display: flex;
  flex: 1 1 0;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: 5px;
  min-width: 0;
  text-align: center;
}

.activation-step-marker {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  border: 2px solid #dbe4ec;
  background: #f4f8fc;
  color: #62778b;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.activation-step-marker::before {
  content: attr(data-step);
}

.activation-step-label {
  width: 100%;
  max-width: 4.75rem;
  font-size: 9.5px;
  font-weight: 600;
  color: #62778b;
  line-height: 1.25;
  text-align: center;
  white-space: normal;
  word-break: break-word;
  transition: color 0.2s ease;
}

.activation-step-connector {
  flex: 1 1 10px;
  align-self: flex-start;
  min-width: 8px;
  max-width: none;
  height: 2px;
  margin: 11px 2px 0;
  background: #dbe4ec;
  border-radius: 999px;
  transition: background 0.2s ease;
}

.activation-wizard-step.completed + .activation-step-connector {
  background: #1a7a4a;
}

.activation-wizard-step.active .activation-step-marker {
  background: #2e78b8;
  border-color: #2e78b8;
  color: #fff;
  box-shadow: 0 0 0 4px rgba(46, 120, 184, 0.12);
}

.activation-wizard-step.active .activation-step-label {
  color: #2e78b8;
}

.activation-wizard-step.completed .activation-step-marker {
  background: #1a7a4a;
  border-color: #1a7a4a;
  color: #fff;
}

.activation-wizard-step.completed .activation-step-marker::before {
  content: "✓";
  font-size: 14px;
  line-height: 1;
}

.activation-wizard-step.completed .activation-step-label {
  color: #1a7a4a;
}

.activation-wizard-error {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(220, 53, 69, 0.08);
  color: #b42318;
  font-size: 11px;
  line-height: 1.45;
  margin-bottom: 10px;
}

.activation-wizard-error.is-hidden {
  display: none;
}

.activation-verify-card,
.activation-credentials-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(46, 120, 184, 0.04);
}

.activation-verify-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--blue-dk);
  margin-bottom: 12px;
}

.activation-verify-title--error {
  color: #b42318;
}

.activation-verify-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.activation-verify-grid--student {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.activation-verify-grid-field--full {
  grid-column: 1 / -1;
}

.activation-verify-label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  margin-bottom: 4px;
}

.activation-verify-note {
  margin: 12px 0 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

.activation-credential-section + .activation-credential-section {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.activation-credential-heading {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--blue-dk);
  margin-bottom: 8px;
}

.activation-credential-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
}

.activation-credential-row:first-of-type {
  border-top: none;
}

.activation-modal-note {
  margin-top: 10px;
  font-size: 10px;
  line-height: 1.5;
  color: var(--muted);
}

.activation-wizard-pane.is-hidden {
  display: none;
}

.activation-nomination-panel {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.activation-nomination-panel.is-hidden {
  display: none;
}

.activation-otp-panel {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(46, 120, 184, 0.04);
}

.activation-otp-target + .activation-otp-target {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.activation-otp-input {
  letter-spacing: 0.28em;
  text-align: center;
  font-weight: 700;
}

.activation-otp-demo-hint {
  margin: 10px 0 0;
  font-size: 10px;
  line-height: 1.5;
  color: var(--muted);
}

.activation-otp-demo-hint strong {
  color: var(--blue-dk);
  letter-spacing: 0.12em;
}

.activation-otp-sent-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 12px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(26, 122, 74, 0.08);
  color: #1a7a4a;
  font-size: 11px;
  line-height: 1.45;
}

.activation-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.activation-form-grid .span-2 {
  grid-column: span 2;
}

.activation-field-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.activation-field-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text, #223548);
}

.activation-field-input,
.activation-field-select {
  width: 100%;
  padding: 7px 9px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 11.5px;
  font-family: "DM Sans", sans-serif;
  color: var(--text, #223548);
  background: var(--off, #f7f9fc);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.activation-field-input:focus,
.activation-field-select:focus {
  border-color: var(--blue, #2e78b8);
  background: var(--white, #fff);
  box-shadow: 0 0 0 3px rgba(46, 120, 184, 0.1);
}

@media (max-width: 560px) {
  #accountActivationModal .modal-dialog.activation-modal-dialog {
    max-width: calc(100% - 1rem);
  }

  .activation-form-grid {
    grid-template-columns: 1fr;
  }

  .activation-form-grid .span-2 {
    grid-column: span 1;
  }

  .activation-step-label {
    max-width: 3.6rem;
    font-size: 8.5px;
  }

  .activation-step-connector {
    min-width: 4px;
    margin: 10px 1px 0;
  }

  .activation-step-marker {
    width: 22px;
    height: 22px;
    font-size: 10px;
  }

  .activation-wizard-steps {
    padding: 8px 4px 6px;
    gap: 0;
  }

  .activation-verify-grid {
    grid-template-columns: 1fr;
  }

  .activation-modal-logo {
    width: 44px;
    height: 44px;
  }

  .activation-modal-brand-name {
    font-size: 16px;
  }

  .activation-modal-kicker {
    font-size: 11px;
  }
}

/* ── CAPTCHA security challenge ── */

.activation-captcha-inline {
  margin-top: 10px;
}

.activation-captcha-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  background: rgba(46, 120, 184, 0.04);
}

.activation-captcha-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--blue-dk);
  margin-bottom: 8px;
}

.activation-captcha-header i {
  font-size: 1.1rem;
}

.activation-captcha-note {
  margin: 0 0 10px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
}

.activation-captcha-display-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.activation-captcha-canvas {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: #fff;
  flex: 1;
  max-width: 100%;
  height: auto;
}

.activation-captcha-refresh {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--white, #fff);
  color: var(--blue, #2e78b8);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  flex-shrink: 0;
}

.activation-captcha-refresh:hover {
  border-color: var(--blue, #2e78b8);
  background: rgba(46, 120, 184, 0.06);
}

.activation-captcha-hint {
  margin: 8px 0 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--muted);
}

.activation-captcha-input.is-invalid,
.activation-field-input.is-invalid {
  border-color: #dc3545;
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.12);
}