/* ============================================================
   COMPONENT: Client Portal Page
   FILE: assets/css/client-portal.css
   Phase: Stage 7 (Final Master Blueprint Roadmap V3, §10) shell;
   Stage 14.1 added the authenticated dashboard/profile states
   (.portal-loading, .portal-dashboard*, .portal-profile*),
   resolved client-side against GET /api/auth/me.
   Depends on: tokens.css, base.css, surfaces.css, buttons.css.
   Owns only .portal-* selectors.
   Bilingual/RTL: logical properties only.
   ============================================================ */

.portal-section {
  padding-block: var(--space-10);
}

.portal-section--alt {
  background-color: var(--color-light-gray);
}

.portal-intro {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.portal-intro__heading {
  font-size: var(--text-h2);
  color: var(--color-navy);
  margin-block-end: var(--space-2);
}

.portal-intro__text {
  color: var(--color-dark-gray);
  margin-block-end: var(--space-4);
}

.portal-login {
  max-width: 420px;
  margin-inline: auto;
  padding: var(--space-5);
  text-align: center;
}

.portal-login__badge {
  display: inline-block;
  margin-block-end: var(--space-2);
  padding: 4px var(--space-2);
  border-radius: var(--radius-sm);
  background: rgba(var(--color-gold-rgb), 0.15);
  color: var(--color-gold);
  font-size: var(--text-small);
  font-weight: 600;
}

.portal-login__text {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  margin-block-end: var(--space-3);
}

.portal-login__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

/* Feature grid */
.portal-features__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  list-style: none;
  margin-block-start: var(--space-6);
}

.portal-feature {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.portal-feature__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-btn);
  background: rgba(var(--color-navy-rgb), 0.06);
  color: var(--color-navy);
  margin-block-end: var(--space-2);
}

.portal-feature__title {
  color: var(--color-navy);
  font-size: 1.05rem;
  margin: 0;
}

.portal-feature__text {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  margin: 0;
}

@media (min-width: 768px) {
  .portal-features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .portal-features__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Session check state */
.portal-loading {
  max-width: 420px;
  margin-inline: auto;
  padding-block: var(--space-4);
  text-align: center;
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

/* Authenticated dashboard */
.portal-dashboard {
  max-width: 760px;
  margin-inline: auto;
  padding: var(--space-5);
}

.portal-dashboard__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-block-end: var(--space-3);
}

.portal-dashboard__heading {
  color: var(--color-navy);
  font-size: 1.25rem;
  margin: 0;
}

.portal-unlinked-notice {
  padding: var(--space-2);
  margin-block-end: var(--space-3);
  border-radius: var(--radius-sm);
  background: rgba(var(--color-gold-rgb), 0.12);
  color: var(--color-warning);
  font-size: var(--text-small);
}

.portal-profile__heading {
  color: var(--color-navy);
  font-size: 1rem;
  margin-block-end: var(--space-2);
}

.portal-profile__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: var(--space-2);
  border-block-end: 1px solid rgba(var(--color-navy-rgb), 0.08);
}

.portal-profile__row:last-child {
  border-block-end: none;
}

.portal-profile__label {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

.portal-profile__value {
  color: var(--color-navy);
  font-weight: 600;
  text-align: end;
}

/* Stage 14.2 — cases, documents, payment status */
.portal-cases {
  margin-block-start: var(--space-5);
}

.portal-empty-note {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
}

.portal-cases-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.portal-case-card {
  padding: var(--space-3);
  border: 1px solid rgba(var(--color-navy-rgb), 0.1);
  border-radius: var(--radius-card);
}

.portal-case-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.portal-case-card__reference {
  color: var(--color-navy);
  font-weight: 700;
}

.portal-case-card__meta {
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  margin-block: var(--space-1) var(--space-3);
}

.portal-status-badge {
  display: inline-block;
  padding: 2px var(--space-2);
  border-radius: var(--radius-pill);
  font-size: var(--text-small);
  font-weight: 600;
  background: rgba(var(--color-navy-rgb), 0.08);
  color: var(--color-navy);
  white-space: nowrap;
}

.portal-status-badge--positive {
  background: rgba(46, 139, 87, 0.12);
  color: var(--color-success);
}

.portal-status-badge--attention {
  background: rgba(var(--color-gold-rgb), 0.15);
  color: var(--color-warning);
}

.portal-status-badge--negative {
  background: rgba(214, 69, 69, 0.12);
  color: var(--color-error);
}

.portal-case-card__section {
  margin-block-start: var(--space-3);
  padding-block-start: var(--space-3);
  border-block-start: 1px solid rgba(var(--color-navy-rgb), 0.06);
}

.portal-case-card__section-heading {
  color: var(--color-navy);
  font-size: var(--text-small);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-block-end: var(--space-2);
}

.portal-item-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
}

.portal-item-list__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  font-size: var(--text-small);
}

.portal-item-list__label {
  color: var(--color-dark-gray);
}

.portal-upload-note {
  margin-block-start: var(--space-2);
  color: var(--color-dark-gray);
  font-size: var(--text-small);
  font-style: italic;
}

/* Stage 14.3 — notifications + messaging */
.portal-notifications,
.portal-messages {
  margin-block-start: var(--space-5);
}

.portal-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.portal-link-btn {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-navy);
  font-size: var(--text-small);
  font-weight: 600;
  text-decoration: underline;
  cursor: pointer;
}

.portal-notifications-list {
  list-style: none;
  margin: var(--space-2) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.portal-notification {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  background: rgba(var(--color-navy-rgb), 0.03);
  font-size: var(--text-small);
}

.portal-notification--unread {
  background: rgba(var(--color-gold-rgb), 0.1);
  font-weight: 600;
}

.portal-notification__body {
  color: var(--color-navy);
}

.portal-notification__meta {
  color: var(--color-dark-gray);
  font-weight: 400;
  display: block;
  margin-block-start: 2px;
}

.portal-notification__mark-read {
  background: none;
  border: none;
  padding: 0;
  color: var(--color-navy);
  font-size: var(--text-small);
  text-decoration: underline;
  cursor: pointer;
  white-space: nowrap;
}

.portal-messages-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-block: var(--space-2) var(--space-3);
  max-height: 360px;
  overflow-y: auto;
}

.portal-message {
  max-width: 80%;
  padding: var(--space-2);
  border-radius: var(--radius-card);
  font-size: var(--text-small);
}

.portal-message--customer {
  align-self: flex-end;
  background: rgba(var(--color-navy-rgb), 0.08);
  color: var(--color-navy);
}

.portal-message--team {
  align-self: flex-start;
  background: rgba(var(--color-gold-rgb), 0.12);
  color: var(--color-navy);
}

.portal-message__meta {
  display: block;
  margin-block-start: 4px;
  color: var(--color-dark-gray);
  font-size: 0.75rem;
}

.portal-message-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.portal-message-input {
  resize: vertical;
}




/* Stage 15 correction — active feature cards use a real full-size
   button so the entire card is keyboard/mouse accessible even when
   JavaScript enhancement is unavailable. */
.portal-feature--action {
  padding: 0;
}

.portal-feature__button {
  appearance: none;
  width: 100%;
  height: 100%;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4);
  margin: 0;
  border: 0;
  border-radius: inherit;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
}

.portal-feature__button:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: -3px;
}

.portal-feature__button .portal-feature__title {
  display: block;
}

.portal-feature__button .portal-feature__text {
  display: block;
}

/* Stage 15 — active portal feature cards */
.portal-feature--action {
  cursor: pointer;
  transition:
    transform var(--duration-fast) var(--ease-premium),
    box-shadow var(--duration-fast) var(--ease-premium);
}

.portal-feature--action:hover,
.portal-feature--action:focus-visible {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.portal-feature--action:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
}

.portal-feature--disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

.portal-feature--disabled .portal-feature__icon {
  color: var(--color-dark-gray);
}

/* Stage 15 — client document upload */
.portal-upload-form {
  margin-block-start: var(--space-3);
  padding: var(--space-3);
  border: 1px dashed rgba(var(--color-navy-rgb), 0.16);
  border-radius: var(--radius-card);
  background: rgba(var(--color-navy-rgb), 0.025);
}

.portal-upload-form__heading {
  margin: 0 0 var(--space-2);
  color: var(--color-navy);
  font-size: var(--text-small);
}

.portal-upload-form .field__label {
  display: block;
  margin-block-start: var(--space-2);
  margin-block-end: var(--space-1);
}

.portal-upload-form .field__input {
  width: 100%;
}

.portal-upload-form .btn {
  margin-block-start: var(--space-2);
}

.portal-upload-status {
  min-height: 1.25em;
  margin-block-start: var(--space-1);
}

/* Stage 15 — visible case progress history */
.portal-status-history {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.portal-status-history__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2px var(--space-2);
  padding-inline-start: var(--space-2);
  border-inline-start: 2px solid rgba(var(--color-gold-rgb), 0.55);
  color: var(--color-navy);
  font-size: var(--text-small);
}

.portal-status-history__note {
  grid-column: 1 / -1;
  color: var(--color-dark-gray);
}

.portal-status-history__date {
  color: var(--color-dark-gray);
  white-space: nowrap;
}

/* Phase 4 — authenticated document actions */
.portal-document-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

#portal-document-action-status:empty {
  display: none;
}