.nd-foundation-page {
  min-height: 100vh;
  background: var(--nd-color-surface-subtle, #f3f6f8);
  color: var(--nd-color-text, #183044);
}

.nd-skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  transform: translateY(-180%);
  padding: 0.65rem 0.9rem;
  border-radius: 0.5rem;
  background: #ffffff;
  color: #173b57;
  box-shadow: 0 0.25rem 1rem rgba(23, 59, 87, 0.2);
}

.nd-skip-link:focus {
  transform: translateY(0);
}

.nd-foundation-header {
  border-bottom: 1px solid rgba(23, 59, 87, 0.12);
  background: #ffffff;
}

.nd-foundation-header__inner,
.nd-foundation-main,
.nd-foundation-footer {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.nd-foundation-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 5.5rem;
}

.nd-foundation-logo {
  display: block;
  width: auto;
  max-width: min(17rem, 68vw);
  height: auto;
}

.nd-foundation-main {
  padding-block: clamp(2rem, 5vw, 4rem);
}

.nd-foundation-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: 1.5rem;
  align-items: start;
}

.nd-foundation-panel,
.nd-notice-page__card {
  border: 1px solid rgba(23, 59, 87, 0.12);
  border-radius: 1rem;
  background: #ffffff;
  box-shadow: 0 0.75rem 2.25rem rgba(23, 59, 87, 0.08);
}

.nd-foundation-panel {
  padding: clamp(1.35rem, 3vw, 2.25rem);
}

.nd-foundation-kicker,
.nd-notice-page__code {
  margin: 0 0 0.65rem;
  color: #35607d;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nd-foundation-title {
  margin-top: 0;
  max-width: 18ch;
}

.nd-foundation-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.nd-foundation-status-list {
  display: grid;
  gap: 0;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.nd-foundation-status-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.8rem;
  border-bottom: 1px solid rgba(23, 59, 87, 0.1);
}

.nd-foundation-status-item:last-child {
  border-bottom: 0;
}

.nd-foundation-status-item > :last-child {
  text-align: right;
}

.nd-foundation-footer {
  padding-block: 0 2rem;
  color: #597083;
  font-size: 0.9rem;
  text-align: center;
}

.nd-notice-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 1rem;
}

.nd-notice-page__card {
  width: min(38rem, 100%);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center;
}

.nd-notice-page__card .nd-foundation-logo {
  margin-inline: auto;
  margin-bottom: 1.5rem;
}

.nd-correlation-code {
  display: inline-block;
  padding: 0.15rem 0.4rem;
  border-radius: 0.35rem;
  background: #edf3f7;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 0.9em;
}

@media (max-width: 760px) {
  .nd-foundation-header__inner {
    min-height: 4.75rem;
  }

  .nd-foundation-hero {
    grid-template-columns: 1fr;
  }

  .nd-foundation-status-item {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.3rem;
  }

  .nd-foundation-status-item > :last-child {
    text-align: left;
  }
}

/* Item 15 — autenticação escolar */
.nd-auth-body {
  min-height: 100vh;
  background:
    radial-gradient(circle at top right, rgb(59 136 167 / 12%), transparent 34rem),
    var(--nd-color-canvas);
}

.nd-auth-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
}

.nd-auth-card {
  display: grid;
  width: min(31rem, 100%);
  gap: var(--nd-space-5);
  border: 1px solid rgb(23 59 87 / 12%);
  border-radius: var(--nd-radius-xl);
  padding: clamp(1.35rem, 4vw, 2.25rem);
  background: var(--nd-color-surface);
  box-shadow: var(--nd-shadow-md);
}

.nd-auth-card__brand,
.nd-auth-header__inner,
.nd-authenticated-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nd-space-4);
}

.nd-auth-logo {
  width: min(14rem, 58vw);
  height: auto;
}

.nd-auth-card__heading h1 {
  margin-bottom: var(--nd-space-2);
  font-size: var(--nd-text-3xl);
}

.nd-auth-card__heading p,
.nd-auth-card__footer p {
  margin-bottom: 0;
}

.nd-auth-form {
  display: grid;
  gap: var(--nd-space-4);
}

.nd-auth-submit {
  width: 100%;
  margin-top: var(--nd-space-1);
}

.nd-auth-card__footer {
  display: grid;
  gap: var(--nd-space-2);
  border-top: var(--nd-border);
  padding-top: var(--nd-space-4);
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
}

.nd-auth-header {
  border-bottom: var(--nd-border);
  background: rgb(255 255 255 / 94%);
  backdrop-filter: blur(14px);
}

.nd-auth-header__inner {
  width: min(calc(100% - 2rem), var(--nd-content-md));
  min-height: 4.75rem;
  margin-inline: auto;
}

.nd-auth-header__logo {
  width: min(13rem, 52vw);
  height: auto;
}

.nd-authenticated-page {
  width: min(calc(100% - 2rem), 54rem);
  margin-inline: auto;
  padding-block: clamp(2rem, 6vw, 4rem);
}

.nd-authenticated-card .nd-card__title {
  font-size: var(--nd-text-3xl);
}

.nd-auth-details {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--nd-space-3);
  margin: 0;
}

.nd-auth-details > div {
  border: var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: var(--nd-space-4);
  background: var(--nd-color-ink-50);
}

.nd-auth-details dt {
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
  font-weight: 700;
}

.nd-auth-details dd {
  margin: var(--nd-space-1) 0 0;
  overflow-wrap: anywhere;
  font-weight: 700;
}

.nd-authenticated-card__footer form {
  margin: 0;
}

@media (max-width: 640px) {
  .nd-auth-card__brand,
  .nd-authenticated-card__footer {
    align-items: stretch;
    flex-direction: column;
  }

  .nd-auth-card__brand {
    align-items: flex-start;
  }

  .nd-auth-details {
    grid-template-columns: 1fr;
  }

  .nd-authenticated-card__footer .nd-btn,
  .nd-authenticated-card__footer form,
  .nd-authenticated-card__footer button {
    width: 100%;
  }
}

/* Item 16 — controle de acesso por perfil */
.nd-authorization-tests {
  display: grid;
  gap: var(--nd-space-3);
  border-top: var(--nd-border);
  padding-top: var(--nd-space-5);
}

.nd-authorization-tests h2 {
  margin: 0;
  font-size: var(--nd-text-xl);
}

.nd-authorization-tests__actions,
.nd-authenticated-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--nd-space-3);
}

.nd-profile-card {
  width: min(36rem, 100%);
}

.nd-profile-options {
  display: grid;
  gap: var(--nd-space-3);
  margin: 0;
  border: 0;
  padding: 0;
}

.nd-profile-options legend {
  margin-bottom: var(--nd-space-2);
  font-weight: 760;
}

.nd-profile-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--nd-space-3);
  align-items: start;
  border: var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: var(--nd-space-4);
  background: var(--nd-color-surface);
  cursor: pointer;
}

.nd-profile-option:hover {
  border-color: var(--nd-color-brand-500);
  background: var(--nd-color-brand-50);
}

.nd-profile-option:focus-within {
  outline: 3px solid rgb(59 136 167 / 28%);
  outline-offset: 2px;
}

.nd-profile-option input {
  margin-top: 0.2rem;
}

.nd-profile-option span,
.nd-profile-option small {
  display: block;
}

.nd-profile-option small {
  margin-top: var(--nd-space-1);
  color: var(--nd-color-ink-600);
}


.nd-forbidden-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--nd-space-3);
  margin-top: var(--nd-space-5);
}

.nd-forbidden-actions form {
  margin: 0;
}

@media (max-width: 640px) {
  .nd-authorization-tests__actions,
  .nd-authenticated-card__actions,
  .nd-forbidden-actions {
    flex-direction: column;
  }

  .nd-authorization-tests__actions .nd-btn,
  .nd-authenticated-card__actions .nd-btn,
  .nd-forbidden-actions .nd-btn,
  .nd-forbidden-actions form {
    width: 100%;
  }
}

/* Item 27 — cadastro e configuração da escola */
.nd-school-module {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nd-space-5);
  border: var(--nd-border);
  border-radius: var(--nd-radius-lg);
  padding: var(--nd-space-5);
  background: var(--nd-color-brand-50);
}

.nd-school-module h2,
.nd-school-module p {
  margin-bottom: 0;
}

.nd-school-module .nd-foundation-kicker {
  margin-bottom: var(--nd-space-1);
}

.nd-school-header__inner {
  min-height: 5rem;
}

.nd-school-header__actions,
.nd-school-settings-actions,
.nd-school-page-footer {
  display: flex;
  align-items: center;
  gap: var(--nd-space-3);
}

.nd-school-settings-page {
  width: min(calc(100% - 2rem), 64rem);
  margin-inline: auto;
  padding-block: clamp(1.5rem, 4vw, 3rem);
}

.nd-school-page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--nd-space-5);
  margin-block: var(--nd-space-5) var(--nd-space-6);
}

.nd-school-page-heading h1 {
  margin-bottom: var(--nd-space-2);
}

.nd-school-page-heading p:last-child {
  margin-bottom: 0;
}

.nd-school-settings-page > .nd-alert {
  margin-bottom: var(--nd-space-5);
}

.nd-school-settings-form {
  display: grid;
  gap: var(--nd-space-5);
}

.nd-school-form-grid {
  display: grid;
  gap: var(--nd-space-4);
}

.nd-school-form-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.nd-school-address-grid {
  grid-template-columns: minmax(0, 2fr) minmax(8rem, 0.7fr) minmax(0, 1.3fr);
}

.nd-school-field--wide {
  grid-column: span 2;
}

.nd-school-field--uf {
  max-width: 8rem;
}

.nd-school-field--cep {
  max-width: 13rem;
}

.nd-school-protected-data {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--nd-space-3);
  margin: 0;
}

.nd-school-protected-data > div {
  border: var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: var(--nd-space-4);
  background: var(--nd-color-ink-50);
}

.nd-school-protected-data dt {
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
  font-weight: 700;
}

.nd-school-protected-data dd {
  margin: var(--nd-space-1) 0 0;
  overflow-wrap: anywhere;
  font-weight: 700;
}

.nd-school-settings-actions {
  justify-content: flex-end;
  padding-top: var(--nd-space-1);
}

.nd-school-page-footer {
  justify-content: space-between;
  margin-top: var(--nd-space-8);
  border-top: var(--nd-border);
  padding-top: var(--nd-space-4);
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
}

.nd-school-page-footer form {
  margin: 0;
}

@media (max-width: 760px) {
  .nd-school-module,
  .nd-school-page-heading,
  .nd-school-page-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .nd-school-module .nd-btn {
    width: 100%;
  }

  .nd-school-form-grid--2,
  .nd-school-address-grid,
  .nd-school-protected-data {
    grid-template-columns: 1fr;
  }

  .nd-school-field--wide {
    grid-column: auto;
  }

  .nd-school-field--uf,
  .nd-school-field--cep {
    max-width: none;
  }

  .nd-school-settings-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .nd-school-settings-actions .nd-btn,
  .nd-school-page-footer form,
  .nd-school-page-footer button {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .nd-school-header__inner {
    align-items: flex-start;
    flex-direction: column;
    min-height: auto;
    padding-block: var(--nd-space-3);
  }

  .nd-school-header__actions {
    width: 100%;
    justify-content: space-between;
  }

  .nd-school-settings-page {
    width: min(calc(100% - 1rem), 64rem);
  }
}

/* Item 27 — painel funcional da área escolar */
.nd-app-header__inner {
  width: min(calc(100% - 2rem), 72rem);
  min-height: 5rem;
}

.nd-app-header__inner,
.nd-app-header__actions,
.nd-app-nav,
.nd-dashboard-heading,
.nd-dashboard-section__heading,
.nd-dashboard-footer-actions {
  display: flex;
  align-items: center;
}

.nd-app-header__inner {
  gap: var(--nd-space-5);
}

.nd-app-nav {
  gap: var(--nd-space-1);
  margin-left: auto;
}

.nd-app-nav__link {
  border-radius: var(--nd-radius-md);
  padding: 0.55rem 0.8rem;
  color: var(--nd-color-ink-700);
  font-weight: 700;
  text-decoration: none;
}

.nd-app-nav__link:hover,
.nd-app-nav__link:focus-visible,
.nd-app-nav__link[aria-current="page"] {
  background: var(--nd-color-brand-50);
  color: var(--nd-color-brand-700);
}

.nd-app-header__actions {
  gap: var(--nd-space-3);
}

.nd-app-header__actions form {
  margin: 0;
}

.nd-app-user-role {
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
  font-weight: 700;
  white-space: nowrap;
}

/* Identificação da sessão: usuário e perfil ativos, sem função de navegação. */
.nd-app-identity {
  display: flex;
  align-items: stretch;
  gap: var(--nd-space-3);
  border-left: 1px solid var(--nd-color-ink-200);
  padding-left: var(--nd-space-3);
  line-height: 1.2;
}

.nd-app-identity__item {
  display: grid;
  align-content: center;
  gap: 0.12rem;
  min-width: 0;
}

.nd-app-identity__item + .nd-app-identity__item {
  border-left: 1px solid var(--nd-color-ink-100);
  padding-left: var(--nd-space-3);
}

.nd-app-identity__label {
  color: var(--nd-color-ink-400);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.nd-app-identity__value {
  max-width: 14rem;
  overflow: hidden;
  color: var(--nd-color-ink-900);
  font-size: var(--nd-text-sm);
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nd-dashboard-page {
  width: min(calc(100% - 2rem), 72rem);
  margin-inline: auto;
  padding-block: clamp(2rem, 5vw, 4rem);
}

.nd-dashboard-heading {
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--nd-space-6);
  margin-bottom: var(--nd-space-8);
}

.nd-dashboard-heading h1 {
  margin-bottom: var(--nd-space-2);
}

.nd-dashboard-heading p:last-child {
  margin-bottom: 0;
}

.nd-dashboard-user {
  min-width: 12rem;
  border: var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: var(--nd-space-3) var(--nd-space-4);
  background: var(--nd-color-surface);
  text-align: right;
}

.nd-dashboard-user__label {
  display: block;
  margin-bottom: var(--nd-space-1);
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
}

.nd-dashboard-section {
  display: grid;
  gap: var(--nd-space-4);
}

.nd-dashboard-section__heading {
  justify-content: space-between;
}

.nd-dashboard-section__heading h2 {
  margin-bottom: 0;
}

.nd-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: var(--nd-space-4);
}

.nd-dashboard-module {
  display: flex;
  min-height: 11rem;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--nd-space-5);
  border: var(--nd-border);
  border-radius: var(--nd-radius-lg);
  padding: var(--nd-space-5);
  background: var(--nd-color-surface);
  box-shadow: var(--nd-shadow-sm);
}

.nd-dashboard-module h3 {
  margin-bottom: var(--nd-space-2);
  font-size: var(--nd-text-xl);
}

.nd-dashboard-module p {
  margin-bottom: 0;
  color: var(--nd-color-ink-600);
}

.nd-dashboard-module .nd-btn {
  align-self: flex-start;
}

.nd-dashboard-empty {
  max-width: 44rem;
}

.nd-dashboard-empty h2 {
  margin-bottom: var(--nd-space-2);
}

.nd-dashboard-footer-actions {
  justify-content: flex-end;
  margin-top: var(--nd-space-8);
  border-top: var(--nd-border);
  padding-top: var(--nd-space-5);
}

.nd-school-protected-data--single {
  grid-template-columns: minmax(0, 22rem);
}

@media (max-width: 820px) {
  .nd-app-header__inner {
    flex-wrap: wrap;
    padding-block: var(--nd-space-3);
  }

  .nd-app-nav {
    order: 3;
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
  }

  .nd-app-header__actions {
    margin-left: auto;
  }
}

@media (max-width: 640px) {
  .nd-dashboard-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .nd-dashboard-user {
    min-width: 0;
    text-align: left;
  }

  .nd-dashboard-module .nd-btn,
  .nd-dashboard-footer-actions .nd-btn {
    width: 100%;
  }

  .nd-dashboard-footer-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .nd-school-protected-data--single {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .nd-app-header__inner {
    align-items: flex-start;
  }

  .nd-app-header__actions {
    width: 100%;
    justify-content: space-between;
    margin-left: 0;
  }

  .nd-app-header__actions form,
  .nd-app-header__actions .nd-btn {
    width: auto;
  }

  .nd-app-identity {
    flex: 1 1 auto;
    border-left: 0;
    padding-left: 0;
  }

  .nd-app-identity__value {
    max-width: 11rem;
  }

  .nd-dashboard-page {
    width: min(calc(100% - 1rem), 72rem);
  }
}

/* Item 28 — cadastro de usuários e professores */
.nd-users-page,
.nd-user-form-page {
  width: min(calc(100% - 2rem), 72rem);
}

.nd-users-heading {
  align-items: center;
}

.nd-users-page > .nd-alert,
.nd-user-form-page > .nd-alert {
  margin-bottom: var(--nd-space-5);
}

.nd-users-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--nd-space-3);
  margin-bottom: var(--nd-space-5);
}

.nd-users-summary__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--nd-space-4);
  min-height: 5.25rem;
  border: var(--nd-border);
  border-radius: var(--nd-radius-lg);
  padding: var(--nd-space-4) var(--nd-space-5);
  background: var(--nd-color-surface);
  box-shadow: var(--nd-shadow-sm);
}

.nd-users-summary__label {
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
  font-weight: 700;
  line-height: 1.35;
}

.nd-users-summary__value {
  display: inline-grid;
  min-width: 2.5rem;
  min-height: 2.5rem;
  place-items: center;
  border-radius: 999px;
  padding-inline: 0.65rem;
  background: var(--nd-color-brand-50);
  color: var(--nd-color-brand-900);
  font-size: var(--nd-text-xl);
  line-height: 1;
}

.nd-users-table {
  min-width: 62rem;
}

.nd-users-table__name,
.nd-users-table__email {
  display: block;
}

.nd-users-table__email {
  margin-top: 0.2rem;
  color: var(--nd-color-ink-600);
  font-size: var(--nd-text-sm);
  overflow-wrap: anywhere;
}

.nd-users-table__actions {
  text-align: right;
  white-space: nowrap;
}

.nd-users-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--nd-space-1);
}

.nd-user-form-section {
  overflow: hidden;
}

.nd-user-form-section__header {
  display: grid;
  grid-template-columns: minmax(12rem, 0.75fr) minmax(18rem, 1.25fr);
  align-items: center;
  gap: var(--nd-space-5);
  border-bottom: var(--nd-border);
  background: linear-gradient(90deg, var(--nd-color-brand-50), var(--nd-color-surface));
}

.nd-user-form-section__title {
  display: grid;
  gap: var(--nd-space-1);
}

.nd-user-form-section__eyebrow {
  color: var(--nd-color-brand-700);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nd-user-form-section__header .nd-card__title,
.nd-user-form-section__header .nd-card__meta {
  margin: 0;
}

.nd-user-form-section__header .nd-card__meta {
  max-width: 40rem;
}

.nd-user-form-section--access .nd-card__body,
.nd-user-form-section--profiles .nd-card__body {
  padding-block: var(--nd-space-5);
}

.nd-user-profile-fieldset {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--nd-space-3);
  margin: 0;
  border: 0;
  padding: 0;
}

.nd-user-profile-choice {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--nd-space-3);
  align-items: start;
  min-height: 100%;
  border: var(--nd-border);
  border-radius: var(--nd-radius-md);
  padding: var(--nd-space-4);
  background: var(--nd-color-surface);
  cursor: pointer;
}

.nd-user-profile-choice:hover {
  border-color: var(--nd-color-brand-500);
  background: var(--nd-color-brand-50);
}

.nd-user-profile-choice:focus-within {
  outline: 3px solid rgb(59 136 167 / 28%);
  outline-offset: 2px;
}

.nd-user-profile-choice input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.18rem;
  accent-color: var(--nd-color-brand-700);
}

.nd-user-profile-choice strong,
.nd-user-profile-choice small {
  display: block;
}

.nd-user-profile-choice small {
  margin-top: var(--nd-space-1);
  color: var(--nd-color-ink-600);
  line-height: 1.45;
}

.nd-user-profile-fieldset[aria-invalid="true"] .nd-user-profile-choice {
  border-color: var(--nd-color-danger-700);
}

.nd-user-profile-error {
  margin-top: var(--nd-space-3);
}

.nd-user-protected-data {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.nd-user-identifier {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: var(--nd-text-sm);
}

.nd-user-state-card {
  margin-top: var(--nd-space-7);
}

.nd-user-state-form {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--nd-space-6);
}

.nd-user-state-form h3 {
  margin-bottom: var(--nd-space-2);
  font-size: var(--nd-text-lg);
}

.nd-user-state-form p {
  max-width: 48rem;
  margin-bottom: 0;
}

.nd-user-confirmation {
  margin-top: var(--nd-space-4);
  font-weight: 700;
}

@media (max-width: 820px) {
  .nd-user-form-section__header {
    grid-template-columns: 1fr;
    gap: var(--nd-space-2);
  }

  .nd-users-heading,
  .nd-user-state-form {
    align-items: stretch;
    flex-direction: column;
  }

  .nd-users-heading .nd-btn,
  .nd-user-state-form .nd-btn {
    width: 100%;
  }

  .nd-user-profile-fieldset,
  .nd-user-protected-data {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nd-users-page,
  .nd-user-form-page {
    width: min(calc(100% - 1rem), 72rem);
  }

  .nd-users-summary {
    grid-template-columns: 1fr;
  }

  .nd-users-summary__item {
    min-height: 4.5rem;
  }

  .nd-users-table-wrap {
    border-radius: var(--nd-radius-md);
  }
}


/* Item 28 V4 — cabeçalho autenticado unificado e alinhamento de senha */
.nd-user-password-grid {
  align-items: start;
}

.nd-user-password-grid > .nd-field {
  align-content: start;
}

.nd-user-password-grid .nd-input {
  min-height: 44px;
  height: 44px;
}

.nd-app-header__actions {
  min-width: 0;
}

.nd-app-identity {
  min-width: 0;
}

.nd-app-identity__item:first-child .nd-app-identity__value {
  max-width: 12rem;
}

@media (max-width: 980px) {
  .nd-app-header__inner {
    gap: var(--nd-space-3);
  }

  .nd-app-nav__link {
    padding-inline: 0.65rem;
  }

  .nd-app-identity {
    gap: var(--nd-space-2);
  }

  .nd-app-identity__item + .nd-app-identity__item {
    padding-left: var(--nd-space-2);
  }
}

/* Item 28 V5 — cabeçalho resiliente para nomes longos e múltiplos perfis */
.nd-app-header__inner {
  width: min(calc(100% - 2rem), 84rem);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--nd-space-4);
}

.nd-app-header__brand {
  display: inline-flex;
  min-width: 0;
}

.nd-app-nav {
  min-width: 0;
  margin-left: 0;
  justify-content: flex-end;
  overflow-x: auto;
  scrollbar-width: thin;
}

.nd-app-nav--empty {
  min-height: 1px;
}

.nd-app-header__actions {
  min-width: 0;
  justify-self: end;
}

.nd-app-identity {
  max-width: min(34rem, 43vw);
}

.nd-app-identity__item--user {
  min-width: 0;
  max-width: 18rem;
}

.nd-app-identity__item--profile {
  min-width: 8rem;
  max-width: 12rem;
}

.nd-app-identity__value {
  display: block;
  max-width: 100%;
}

.nd-app-identity__switch {
  width: fit-content;
  margin-top: 0.12rem;
  color: var(--nd-color-brand-700);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
}

.nd-app-identity__switch:hover,
.nd-app-identity__switch:focus-visible {
  text-decoration: underline;
}

.nd-app-header__logout {
  flex: 0 0 auto;
}

@media (max-width: 1120px) {
  .nd-app-header__inner {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .nd-app-header__actions {
    grid-column: 2;
    grid-row: 1;
  }

  .nd-app-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    width: 100%;
    border-top: 1px solid var(--nd-color-ink-100);
    padding-top: var(--nd-space-2);
  }

  .nd-app-nav--empty {
    display: none;
  }

  .nd-app-identity {
    max-width: min(34rem, 62vw);
  }
}

@media (max-width: 720px) {
  .nd-app-header__inner {
    width: min(calc(100% - 1rem), 84rem);
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .nd-app-header__brand,
  .nd-app-header__actions,
  .nd-app-nav {
    grid-column: 1;
  }

  .nd-app-header__brand {
    grid-row: 1;
  }

  .nd-app-header__actions {
    grid-row: 2;
    justify-self: stretch;
    width: 100%;
    justify-content: space-between;
  }

  .nd-app-nav {
    grid-row: 3;
  }

  .nd-app-identity {
    max-width: calc(100% - 4.5rem);
    border-left: 0;
    padding-left: 0;
  }

  .nd-app-identity__item--user {
    max-width: min(14rem, 48vw);
  }

  .nd-app-identity__item--profile {
    max-width: min(11rem, 36vw);
  }
}

@media (max-width: 480px) {
  .nd-app-header__actions {
    align-items: flex-start;
    gap: var(--nd-space-2);
  }

  .nd-app-identity {
    max-width: calc(100% - 4rem);
    gap: var(--nd-space-2);
  }

  .nd-app-identity__item + .nd-app-identity__item {
    padding-left: var(--nd-space-2);
  }

  .nd-app-identity__item--user {
    max-width: 48vw;
  }

  .nd-app-identity__item--profile {
    max-width: 34vw;
  }
}