/* ============================================================
   DANGOFE OS LIQUID V2 — novedades.css (Fase 3B)
   Tablón de novedades: tarjetas de vidrio líquido, chips por
   tipo con color semántico (independiente de la paleta), fechas
   relativas y modal de creación. Fondo HD visible detrás.
   ============================================================ */

.novedades {
  background: transparent;
  padding-bottom: var(--space-8);
}

/* ---------- Encabezado ---------- */
.nv-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.nv-hero h1 {
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nv-hero__sub {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-top: var(--space-1);
}
.nv-hero__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.nv-hero__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 7px;
  border-radius: var(--radius-pill);
  background: var(--color-danger);
  color: #fff;
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1;
}

/* ---------- Pestañas de filtro ---------- */
.nv-tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.nv-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: rgba(var(--accent-rgb), 0.04);
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.nv-tab:hover { color: var(--text-primary); border-color: var(--border-strong); }
.nv-tab.is-active {
  background: rgba(var(--accent-rgb), 0.16);
  border-color: rgba(var(--accent-rgb), 0.45);
  color: var(--text-primary);
}

/* ---------- Lista de tarjetas ---------- */
.nv-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.nv-card {
  display: flex;
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: transform .16s ease, box-shadow .16s ease;
}
.nv-card:hover { transform: translateY(-2px); }
.nv-card--nueva { box-shadow: 0 0 0 1px rgba(var(--accent-rgb), 0.35); }

/* Barra lateral con color semántico por tipo (no cambia con la paleta). */
.nv-card__side { width: 5px; flex: 0 0 5px; }
.nv-card__side--urgente { background: var(--color-danger); }
.nv-card__side--actualizacion { background: var(--color-info); }
.nv-card__side--aviso { background: var(--text-muted); }

.nv-card__body {
  flex: 1;
  padding: var(--space-4);
  min-width: 0;
}
.nv-card__top {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}
.nv-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1.4;
}
/* Colores semánticos fijos (independientes de la paleta activa). */
.nv-chip--urgente { background: rgba(255, 90, 78, 0.16); color: #ff8178; }
.nv-chip--actualizacion { background: rgba(108, 140, 255, 0.16); color: #92a8ff; }
.nv-chip--aviso { background: rgba(148, 163, 184, 0.16); color: #b6c0cf; }

.nv-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.22);
}
.nv-fecha {
  margin-left: auto;
  font-size: var(--fs-xs);
  color: var(--text-muted);
  white-space: nowrap;
}
.nv-card__titulo {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  line-height: 1.25;
}
.nv-card__texto {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.55;
  white-space: pre-line;
}
.nv-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}
.nv-autor {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-xs);
  color: var(--text-muted);
  font-weight: 600;
}
.nv-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.22);
  color: var(--text-primary);
  font-size: var(--fs-xs);
  font-weight: 700;
}
.nv-card__actions { display: inline-flex; gap: var(--space-2); }
.nv-mini {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-soft);
  background: transparent;
  color: var(--text-secondary);
  font-size: var(--fs-xs);
  font-weight: 600;
  cursor: pointer;
  transition: background .16s ease, color .16s ease, border-color .16s ease;
}
.nv-mini:hover { background: rgba(var(--accent-rgb), 0.1); color: var(--text-primary); border-color: var(--border-strong); }
.nv-mini--danger:hover { background: rgba(255, 90, 78, 0.14); color: #ff8178; border-color: rgba(255, 90, 78, 0.4); }

/* ---------- Estado vacío / cargando ---------- */
.nv-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-4);
  border-radius: var(--radius-card);
  color: var(--text-secondary);
  text-align: center;
}
.nv-empty svg { color: var(--text-muted); opacity: 0.7; }

/* ---------- Paginación ---------- */
.nv-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-5);
}
#nv-pager-info { font-size: var(--fs-sm); color: var(--text-secondary); }

/* ---------- Modal de creación ---------- */
.nv-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  animation: nv-fade .16s ease;
}
@keyframes nv-fade { from { opacity: 0; } to { opacity: 1; } }
.nv-modal {
  width: 100%;
  max-width: 520px;
  border-radius: var(--radius-card);
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}
.nv-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-soft);
}
.nv-modal__head h2 {
  font-size: var(--fs-lg);
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.nv-modal__close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
}
.nv-modal__close:hover { color: var(--text-primary); background: rgba(var(--accent-rgb), 0.1); }
.nv-modal__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  overflow-y: auto;
}
.nv-modal__foot {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: var(--space-4);
  border-top: 1px solid var(--border-soft);
}

@media (max-width: 620px) {
  .nv-hero__actions { width: 100%; }
  .nv-hero__actions .btn { flex: 1; justify-content: center; }
  .nv-card__foot { align-items: flex-start; }
}