:root {
  color-scheme: light;
  --cds-background: #f4f4f4;
  --cds-layer: #ffffff;
  --cds-layer-accent: #e0e0e0;
  --cds-field: #f4f4f4;
  --cds-border-subtle: #e0e0e0;
  --cds-border-strong: #8d8d8d;
  --cds-text-primary: #161616;
  --cds-text-secondary: #525252;
  --cds-text-placeholder: #6f6f6f;
  --cds-link-primary: #0f62fe;
  --cds-interactive: #0f62fe;
  --cds-interactive-hover: #0353e9;
  --cds-support-success: #24a148;
  --cds-support-error: #da1e28;
  --cds-support-warning: #f1c21b;
  --cds-focus: #0f62fe;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--cds-text-primary);
  background: var(--cds-background);
  font-family: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
}

button,
input {
  font: inherit;
}

.shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: 48px 1fr auto;
}

.brand-panel {
  height: 48px;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  background: #161616;
  color: #fff;
  border-bottom: 1px solid #393939;
}

.brand-lock {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  color: #fff;
  font-weight: 600;
  font-size: .875rem;
}

.brand-lock img {
  width: 2rem;
  height: 2rem;
  display: block;
  object-fit: contain;
}

.brand-lock span {
  color: #f4f4f4;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}

.language-switcher {
  margin-left: auto;
}

.language-switcher label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: #f4f4f4;
  font-size: .875rem;
  font-weight: 600;
}

.language-switcher select {
  min-width: 10.75rem;
  height: 2rem;
  padding: 0 .75rem;
  color: #f4f4f4;
  background: #262626;
  border: 1px solid #525252;
  border-radius: 0;
}

.language-switcher select:focus {
  outline: 2px solid var(--cds-focus);
  outline-offset: 2px;
}

.signal-wrap,
.brand-panel .eyebrow,
.brand-panel h1,
.brand-panel .lede,
.trust-grid {
  display: none;
}

.flow-panel {
  width: min(100%, 67rem);
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
  display: grid;
  grid-template-columns: minmax(14rem, 18rem) minmax(0, 40rem);
  gap: 2rem;
  align-content: start;
}

.portal-footer {
  max-width: 67rem;
  width: 100%;
  margin: 0 auto;
  padding: 1rem;
  color: var(--cds-text-secondary);
  font-size: .75rem;
  line-height: 1.45;
  border-top: 1px solid var(--cds-border-subtle);
}

.portal-footer p {
  margin: 0;
}

.portal-footer p + p {
  margin-top: .25rem;
}

.steps {
  grid-column: 1;
  display: grid;
  gap: 0;
  align-self: start;
  padding-top: .25rem;
}

.steps span {
  position: relative;
  min-height: 4.25rem;
  padding-left: 2rem;
  color: var(--cds-text-secondary);
  font-size: .875rem;
  font-weight: 600;
}

.steps span::before {
  content: "";
  position: absolute;
  left: 0;
  top: .15rem;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  border: 2px solid var(--cds-border-strong);
  background: var(--cds-background);
}

.steps span::after {
  content: "";
  position: absolute;
  left: .45rem;
  top: 1.35rem;
  bottom: .15rem;
  width: 2px;
  background: var(--cds-border-subtle);
}

.steps span:last-child::after {
  display: none;
}

.steps .done {
  color: var(--cds-text-primary);
}

.steps .done::before {
  border-color: var(--cds-support-success);
  background: var(--cds-support-success);
}

.steps .active {
  color: var(--cds-text-primary);
}

.steps .active::before {
  border-color: var(--cds-interactive);
  box-shadow: 0 0 0 3px #ffffff, 0 0 0 5px var(--cds-interactive);
  background: #fff;
}

.assistant-card,
.alert,
.form-card,
.alternate-card,
.success {
  grid-column: 2;
}

.assistant-card {
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  padding: 1rem;
  background: var(--cds-layer);
  border-left: 4px solid var(--cds-interactive);
  border-bottom: 1px solid var(--cds-border-subtle);
}

.assistant-mark {
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  background: var(--cds-interactive);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
}

.eyebrow {
  margin: 0 0 .5rem;
  color: var(--cds-text-secondary);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-size: .75rem;
  font-weight: 600;
}

.status-feed {
  display: grid;
  gap: .375rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.status-feed li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--cds-text-secondary);
  font-size: .875rem;
  line-height: 1.35;
}

.status-feed li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .35rem;
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--cds-border-strong);
}

.status-feed .done::before {
  background: var(--cds-support-success);
}

.status-feed .active,
.status-feed .working {
  color: var(--cds-text-primary);
}

.status-feed .active::before,
.status-feed .working::before {
  background: var(--cds-interactive);
}

.status-feed .warn {
  color: var(--cds-support-error);
}

.status-feed .warn::before {
  background: var(--cds-support-error);
}

.alert {
  padding: 1rem;
  background: #edf5ff;
  border-left: 4px solid var(--cds-interactive);
  color: var(--cds-text-primary);
}

.alert.error {
  background: #fff1f1;
  border-left-color: var(--cds-support-error);
}

.alert strong,
.alert span {
  display: block;
}

.alert strong {
  margin-bottom: .25rem;
}

.form-card {
  display: grid;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--cds-layer);
  border-bottom: 1px solid var(--cds-border-subtle);
}

.step-kicker {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.step-kicker span {
  padding: .25rem .5rem;
  background: #edf5ff;
  color: #0043ce;
  font-size: .75rem;
  font-weight: 600;
}

.step-kicker strong {
  color: var(--cds-text-secondary);
  font-size: .875rem;
}

h2 {
  margin: 0 0 .5rem;
  color: var(--cds-text-primary);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.25;
}

.hint {
  margin: 0;
  color: var(--cds-text-secondary);
  font-size: 1rem;
  line-height: 1.5;
}

label,
.intent-group legend {
  color: var(--cds-text-primary);
  font-size: .875rem;
  font-weight: 600;
}

label {
  display: grid;
  gap: .5rem;
}

input[type="text"],
input[type="email"],
input[type="password"],
input:not([type]),
.password-field input {
  width: 100%;
  height: 3rem;
  padding: 0 1rem;
  color: var(--cds-text-primary);
  background: var(--cds-field);
  border: 0;
  border-bottom: 1px solid var(--cds-border-strong);
  border-radius: 0;
  outline: 2px solid transparent;
  outline-offset: -2px;
}

input:focus {
  outline-color: var(--cds-focus);
  border-bottom-color: transparent;
}

.intent-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0;
  border: 0;
  margin: 0;
  background: var(--cds-border-subtle);
}

.intent-group legend {
  grid-column: 1 / -1;
  margin: 0 0 .5rem;
  background: var(--cds-layer);
}

.intent-group label {
  min-height: 4rem;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1rem;
  background: var(--cds-layer);
  font-weight: 400;
  cursor: pointer;
}

input[type="radio"],
input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--cds-interactive);
}

.tos-row {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  color: var(--cds-text-secondary);
  font-weight: 400;
  line-height: 1.45;
}

button,
.button-link {
  min-height: 3rem;
  border: 0;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 1rem;
  color: #fff;
  background: var(--cds-interactive);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

button:hover,
.button-link:hover {
  background: var(--cds-interactive-hover);
}

.button-link.inline {
  min-height: 2.5rem;
  align-self: flex-start;
  margin-top: .75rem;
}

button:disabled {
  cursor: wait;
  opacity: .72;
}

.quiet-link {
  color: var(--cds-link-primary);
  text-decoration: none;
  font-size: .875rem;
}

.factor-list {
  display: grid;
  gap: 1px;
  background: var(--cds-border-subtle);
}

.factor-option {
  display: grid;
  grid-template-columns: 1fr 1rem;
  align-items: center;
  gap: 1rem;
  min-height: 5rem;
  padding: 1rem;
  background: var(--cds-layer);
  cursor: pointer;
  border: 2px solid transparent;
}

.factor-option:hover {
  background: #f4f4f4;
}

.factor-option:has(input:checked) {
  border-color: var(--cds-interactive);
  background: #edf5ff;
}

.factor-copy strong,
.factor-copy small {
  display: block;
}

.factor-copy strong {
  margin-bottom: .25rem;
  font-size: 1rem;
  font-weight: 600;
}

.factor-badge {
  display: inline-flex;
  align-items: center;
  margin-left: .5rem;
  padding: .125rem .5rem;
  color: #525252;
  background: #e0e0e0;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 600;
  line-height: 1.5;
  vertical-align: .08rem;
}

.factor-badge.recommended {
  color: #0e6027;
  background: #defbe6;
  box-shadow: inset 0 0 0 1px #24a148;
}

.factor-copy small {
  color: var(--cds-text-secondary);
  font-size: .875rem;
  line-height: 1.35;
}

.mini-status,
.password-rules {
  padding: 1rem;
  background: #f4f4f4;
  border-left: 4px solid #8d8d8d;
  color: var(--cds-text-secondary);
  font-size: .875rem;
}

.mini-status strong,
.mini-status span {
  display: block;
}

.mini-status strong {
  margin-bottom: .25rem;
  color: var(--cds-text-primary);
}

.mini-status.warning {
  border-left-color: var(--cds-support-warning);
  background: #fcf4d6;
}

.countdown {
  border-left-color: var(--cds-interactive);
  background: #edf5ff;
}

.countdown.urgent {
  border-left-color: var(--cds-support-error);
  background: #fff1f1;
}

.countdown.expired {
  border-left-color: var(--cds-support-warning);
  background: #fcf4d6;
}

.approval-status {
  border-left-color: var(--cds-interactive);
}

.approval-status.approved {
  border-left-color: var(--cds-support-success);
  background: #defbe6;
}

.submit-progress {
  display: grid;
  gap: .75rem;
  padding: 1rem;
  background: #edf5ff;
  border-left: 4px solid var(--cds-interactive);
}

.submit-progress[hidden] {
  display: none;
}

.submit-progress p {
  margin: 0;
  color: var(--cds-text-secondary);
  font-size: .875rem;
  line-height: 1.4;
}

.submit-progress.expired {
  background: #fcf4d6;
  border-left-color: var(--cds-support-warning);
}

.submit-progress.error {
  background: #fff1f1;
  border-left-color: var(--cds-support-error);
}

.progress-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--cds-text-secondary);
  font-size: .875rem;
}

.progress-row strong {
  color: var(--cds-text-primary);
}

.progress-track {
  height: .5rem;
  overflow: hidden;
  background: #c6c6c6;
}

.progress-track span {
  display: block;
  width: 2%;
  height: 100%;
  background: var(--cds-interactive);
  transition: width .3s ease;
}

.submit-progress.expired .progress-track span {
  background: var(--cds-support-warning);
}

.submit-progress.error .progress-track span {
  background: var(--cds-support-error);
}

input:disabled,
button:disabled {
  opacity: .65;
  cursor: not-allowed;
}

.alternate-card,
.authenticator-callout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
  margin-top: 0;
  padding: 1rem;
  background: var(--cds-layer);
  border-left: 4px solid var(--cds-interactive);
  box-shadow: 0 1px 0 rgba(0, 0, 0, .08);
}

.alternate-card.compact {
  margin-top: 0;
}

.alternate-card strong,
.alternate-card span,
.authenticator-callout strong,
.authenticator-callout span {
  display: block;
}

.alternate-card strong,
.authenticator-callout strong {
  margin-bottom: .25rem;
  color: var(--cds-text-primary);
  font-weight: 600;
}

.alternate-card span,
.authenticator-callout span {
  color: var(--cds-text-secondary);
  font-size: .875rem;
  line-height: 1.4;
}

.alternate-card button {
  width: auto;
  min-width: 10rem;
  white-space: nowrap;
}

.alternate-card button:disabled {
  color: #8d8d8d;
  background: #e0e0e0;
  cursor: not-allowed;
}

.authenticator-callout {
  grid-template-columns: 1fr;
  margin: .25rem 0 1rem;
  border-left-color: var(--cds-support-success);
  background: #defbe6;
}

.upgrade-panel {
  gap: 1rem;
}

.upgrade-warning,
.qr-panel {
  display: grid;
  gap: .75rem;
  padding: 1rem;
  background: #fff;
  border-left: 4px solid var(--cds-support-warning);
}

.qr-panel {
  border-left-color: var(--cds-interactive);
}

.qr-panel img {
  width: min(14rem, 100%);
  height: auto;
  padding: .75rem;
  background: #fff;
  border: 1px solid var(--cds-border-subtle);
}

.qr-panel pre {
  max-height: 16rem;
  overflow: auto;
  padding: .75rem;
  background: #f4f4f4;
  font: .75rem/1.4 "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.password-rules strong {
  display: block;
  margin-bottom: .75rem;
  color: var(--cds-text-primary);
}

.password-rules ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .5rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.password-rules li::before {
  content: "○";
  margin-right: .5rem;
  color: var(--cds-border-strong);
}

.password-rules li.valid {
  color: var(--cds-support-success);
}

.password-rules li.valid::before {
  content: "●";
  color: var(--cds-support-success);
}

.password-field {
  position: relative;
  display: block;
}

.password-field input {
  padding-right: 4.75rem;
}

.icon-button {
  position: absolute;
  right: 0;
  top: 0;
  min-height: 3rem;
  width: 4.25rem;
  padding: 0;
  color: var(--cds-link-primary);
  background: transparent;
}

.icon-button:hover {
  color: #fff;
  background: var(--cds-interactive);
}

.success {
  padding: 2rem;
  background: var(--cds-layer);
  border-left: 4px solid var(--cds-support-success);
}

.success-mark {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  color: #fff;
  background: var(--cds-support-success);
  font-size: 1.5rem;
  font-weight: 700;
}

.debug-panel {
  background: #161616;
  color: #f4f4f4;
  padding: 1rem;
}

.debug-panel details {
  max-width: 80rem;
  margin: 0 auto;
  border: 1px solid #393939;
  background: #262626;
}

.debug-panel summary {
  padding: 1rem;
  cursor: pointer;
  font-weight: 600;
}

.debug-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0 1rem 1rem;
}

.debug-grid div {
  padding: .75rem;
  background: #161616;
}

.debug-grid strong,
.debug-grid span {
  display: block;
}

.debug-grid strong {
  margin-bottom: .25rem;
  color: #78a9ff;
  font-size: .75rem;
  text-transform: uppercase;
}

.debug-panel pre {
  max-height: 42rem;
  margin: 0;
  padding: 1rem;
  overflow: auto;
  border-top: 1px solid #393939;
  font: .75rem/1.55 "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: #000;
  white-space: pre-wrap;
}

@media (max-width: 800px) {
  body {
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
  }

  .brand-panel {
    padding: 0 .875rem;
  }

  .brand-lock {
    gap: .65rem;
    min-width: 0;
  }

  .brand-lock span {
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 1rem;
  }

  .language-switcher label > span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .language-switcher select {
    min-width: 4.75rem;
    max-width: 7rem;
  }

  .flow-panel {
    width: 100%;
    padding: 1.25rem 1rem 2rem;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .steps,
  .assistant-card,
  .alert,
  .form-card,
  .alternate-card,
  .success {
    grid-column: 1;
    min-width: 0;
  }

  .steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    padding-top: 0;
  }

  .steps span {
    min-height: 3rem;
    padding: 1.65rem .15rem 0;
    text-align: center;
    font-size: .8rem;
  }

  .steps span::before {
    left: 50%;
    transform: translateX(-50%);
  }

  .steps span::after {
    display: none;
  }

  .assistant-card {
    grid-template-columns: 2rem minmax(0, 1fr);
  }

  .form-card {
    gap: 1.1rem;
    padding: 1.25rem;
  }

  h2 {
    font-size: 1.75rem;
    line-height: 1.18;
  }

  .hint {
    font-size: .95rem;
  }

  .factor-option {
    grid-template-columns: minmax(0, 1fr) 1rem;
  }

  .factor-badge {
    width: fit-content;
    margin: .375rem 0 0;
  }

  .intent-group,
  .password-rules ul {
    grid-template-columns: 1fr;
  }

  .alternate-card {
    grid-template-columns: 1fr;
    padding: 1rem;
  }

  .alternate-card button {
    width: 100%;
  }

  .portal-footer {
    padding: 1rem;
  }
}