/* Hub Emyjam — Fil d'actualité connecté */

.hub-page {
  background: var(--color-bg);
}

.hub {
  padding-top: calc(var(--header-height) + 32px);
  padding-bottom: 64px;
  min-height: 100vh;
  overflow-x: clip;
  background:
    radial-gradient(ellipse 80% 40% at 50% 0%, rgba(139, 0, 0, 0.08) 0%, transparent 55%),
    var(--color-bg);
}

.hub__container {
  max-width: 1280px;
  width: 100%;
  min-width: 0;
}

.hub__layout {
  display: grid;
  grid-template-columns: minmax(0, 220px) minmax(0, 1fr) minmax(0, 300px);
  gap: 28px;
  align-items: start;
  min-width: 0;
}

/* — Navigation gauche — */
.hub-nav {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  padding: 24px 20px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.hub-nav__summary {
  display: none;
}

.hub-nav__content {
  display: block;
}

.hub-nav__title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-secondary);
  margin-bottom: 16px;
}

.hub-nav__list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hub-nav__link {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}

.hub-nav__link:hover {
  color: var(--color-text);
  background: rgba(139, 0, 0, 0.1);
}

.hub-nav__link--active {
  color: var(--color-text);
  background: rgba(139, 0, 0, 0.18);
  border: 1px solid rgba(139, 0, 0, 0.35);
}

/* — Colonne centrale — */
.hub__feed {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hub__feed-section {
  min-width: 0;
}

.hub__feed-list {
  align-items: center;
}

.hub__feed-list .activity-card {
  max-width: 720px;
  width: 100%;
  min-width: 0;
}

.hub__empty {
  padding: 48px 32px;
  text-align: center;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.hub__empty-text {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 0 0 8px;
}

.hub__empty-hint {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin: 0;
}

.hub__empty-actions {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.hub__empty-prompt {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.hub__empty-prompt--soft {
  margin-top: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.hub__empty-link {
  color: var(--color-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.hub__empty-link:hover {
  color: var(--color-secondary-hover);
}

/* — Publication rapide — */
.hub-compose {
  min-width: 0;
}

.hub-compose__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding: 20px 24px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--dashboard-surface-shadow, 0 8px 22px rgba(0, 0, 0, 0.2));
}

.hub-compose__prompt {
  margin: 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.hub-compose__cta {
  flex-shrink: 0;
  white-space: nowrap;
}

/* — Sidebar droite — */
.hub-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  min-width: 0;
}

.hub-sidebar__block {
  margin: 0;
}

.hub-sidebar__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.hub-sidebar__empty {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 0;
  padding: 8px 0;
}

.hub-sidebar .dashboard-premium {
  padding: 18px;
  margin-bottom: 0;
}

.hub-sidebar .dashboard-premium-spotlight {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hub-sidebar .dashboard-premium-spotlight-card__link {
  padding: 12px 14px;
  gap: 10px;
}

.hub-sidebar .dashboard-premium-spotlight-card__rank {
  width: 2rem;
  min-width: 2rem;
  height: 2rem;
  font-size: 0.8125rem;
}

.hub-sidebar .dashboard-premium-spotlight-card__avatar {
  width: 44px;
  height: 44px;
}

.hub-sidebar .dashboard-premium-spotlight-card__avatar-initial {
  font-size: 1rem;
}

.hub-sidebar .dashboard-premium-spotlight-card__name {
  font-size: 0.875rem;
  white-space: normal;
  overflow: visible;
  text-overflow: unset;
}

.hub-sidebar .dashboard-premium-spotlight-card__city,
.hub-sidebar .dashboard-premium-spotlight-card__meta {
  font-size: 0.75rem;
}

.hub-sidebar .dashboard-premium-spotlight-card__cta {
  font-size: 0.75rem;
  padding-top: 6px;
}

/* — Pagination — */
.hub__feed .list-pagination {
  margin-top: 32px;
}

/* — Responsive — */
@media (max-width: 900px) {
  .hub__layout {
    grid-template-columns: 1fr;
  }

  .hub-sidebar {
    grid-column: 1 / -1;
    position: static;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  /* Mobile : Mon espace (header) est le menu personnel unique — pas de 2e accordéon Hub. */
  .hub-nav {
    display: none;
  }
}

@media (max-width: 768px) {
  .hub {
    padding-top: calc(var(--header-height) + 20px);
    padding-bottom: 48px;
  }

  .hub__layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .hub-nav,
  .hub-sidebar {
    position: static;
  }

  .hub-sidebar {
    display: none;
  }

  .hub-compose__inner {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }

  .hub-compose__cta {
    width: 100%;
    justify-content: center;
  }

  /*
    Feed Activity bord à bord : contrebalance le padding .container (24px),
    sans toucher compose / empty / pagination / autres surfaces.
  */
  .hub-page .hub__feed-list {
    width: calc(100% + 48px);
    max-width: none;
    margin-inline: -24px;
  }

  .hub-page .hub__feed-list .activity-card,
  .hub-page .hub__feed-list .activity-card__inner {
    width: 100%;
    max-width: none;
  }

  .hub-page .hub__feed-list .activity-card__inner {
    border-radius: 0;
    border-left: none;
    border-right: none;
  }

  .hub-load-more {
    margin-inline: 0;
  }
}

/* — Voir plus de publications (B12.1 fallback lien) — */
.hub-load-more {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 28px;
  padding: 8px 0 4px;
}

.hub-load-more__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-card);
  color: var(--color-text);
  font-size: 0.9375rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  box-shadow: var(--dashboard-surface-shadow, 0 8px 22px rgba(0, 0, 0, 0.2));
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.hub-load-more__link:hover {
  color: var(--color-text);
  border-color: rgba(212, 175, 55, 0.45);
  background: rgba(139, 0, 0, 0.1);
}

.hub-load-more__link:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

.hub-load-more__end {
  margin: 0;
  padding: 4px 16px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
}

.hub-load-more__link--busy,
.hub-load-more__link[aria-disabled="true"] {
  opacity: 0.72;
  pointer-events: none;
  cursor: wait;
}

.hub-load-more__error {
  margin: 10px 0 0;
  padding: 0 16px;
  width: 100%;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-align: center;
}