/* ============================================================
   Asistente Virtual FECTI
   Todo el CSS está namespaced bajo #asistente para no chocar
   con el shell (Sneat): nav, .sidebar, .container, etc.
   ============================================================ */
#asistente {
  --fecti-primary: #1B3A5C;
  --fecti-primary-hover: #142D48;
  --fecti-primary-light: #2E5A85;
  --fecti-primary-soft: rgba(27, 58, 92, 0.08);
  --fecti-accent: #1B3A5C;
  --fecti-success: #4CAF50;
  --fecti-warning: #FF9800;
  --fecti-danger: #F44336;
  --fecti-text: #2E3A4D;
  --fecti-muted: #8993A4;
  --fecti-border: #E8EBF0;
  --fecti-bg-light: #FAFBFD;
}

#asistente .asis-title {
  font-weight: 700;
  color: var(--fecti-primary);
}

/* ── Pestañas (Bootstrap nav-tabs reforzadas) ── */
#asistente .nav-tabs .nav-link {
  font-weight: 600;
  color: var(--fecti-muted);
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.85rem 0.5rem;
}
#asistente .nav-tabs .nav-link:hover {
  color: var(--fecti-primary);
  border-bottom-color: var(--fecti-border);
}
#asistente .nav-tabs .nav-link.active {
  color: var(--fecti-primary);
  background: var(--fecti-bg-light);
  border-bottom-color: var(--fecti-primary);
}

/* ── Layout del chat ── */
#asistente .asis-chat-layout {
  display: flex;
  height: calc(100vh - 320px);
  min-height: 460px;
}

/* Sidebar de temas */
#asistente .asis-sidebar {
  width: 280px;
  flex-shrink: 0;
  border-right: 1px solid var(--fecti-border);
  overflow-y: auto;
  padding: 1rem;
}
#asistente .asis-sidebar-section { margin-bottom: 1.1rem; }
#asistente .asis-sidebar-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--fecti-muted);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
#asistente .asis-quick {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem 0.7rem;
  background: var(--fecti-bg-light);
  border: 1px solid var(--fecti-border);
  border-radius: 8px;
  font-size: 0.78rem;
  color: var(--fecti-primary);
  cursor: pointer;
  margin-bottom: 0.35rem;
  line-height: 1.35;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}
#asistente .asis-quick i {
  margin-right: 0.35rem;
  opacity: 0.7;
}
#asistente .asis-quick:hover {
  background: #EDF1F7;
  border-color: var(--fecti-accent);
}

/* Chat principal */
#asistente .asis-chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}
#asistente .asis-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  background: var(--fecti-bg-light);
}

/* Mensajes */
#asistente .asis-msg {
  display: flex;
  gap: 0.6rem;
  max-width: 78%;
  animation: asisFadeUp 0.22s ease;
}
@keyframes asisFadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
#asistente .asis-msg.user { flex-direction: row-reverse; align-self: flex-end; }
#asistente .asis-msg.bot  { align-self: flex-start; }

#asistente .asis-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
}
#asistente .asis-msg.bot  .asis-avatar { background: var(--fecti-primary); }
#asistente .asis-msg.user .asis-avatar { background: var(--fecti-primary-light); }

#asistente .asis-bubble {
  padding: 0.7rem 1rem;
  border-radius: 14px;
  font-size: 0.85rem;
  line-height: 1.6;
  box-shadow: 0 1px 4px rgba(27, 58, 92, 0.06);
}
#asistente .asis-msg.bot .asis-bubble {
  background: #fff;
  border: 1px solid var(--fecti-border);
  border-top-left-radius: 4px;
  color: var(--fecti-text);
}
#asistente .asis-msg.user .asis-bubble {
  background: var(--fecti-primary);
  color: #fff;
  border-top-right-radius: 4px;
}
#asistente .asis-bubble strong { font-weight: 700; }
#asistente .asis-bubble ul,
#asistente .asis-bubble ol { padding-left: 1.1rem; margin: 0.4rem 0 0; }
#asistente .asis-bubble li { margin-bottom: 0.25rem; }

#asistente .asis-tag {
  display: inline-block;
  background: var(--fecti-accent);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: 50rem;
  margin-right: 0.2rem;
}

/* Cajas de nota dentro de las burbujas */
#asistente .asis-info-box,
#asistente .asis-warn-box,
#asistente .asis-ok-box,
#asistente .asis-err-box {
  padding: 0.5rem 0.75rem;
  border-radius: 0 6px 6px 0;
  margin-top: 0.5rem;
  font-size: 0.8rem;
}
#asistente .asis-info-box {
  background: #EEF2F7;
  border-left: 3px solid var(--fecti-primary);
}
#asistente .asis-warn-box {
  background: #FFF4E5;
  border-left: 3px solid var(--fecti-warning);
  color: #8a5200;
}
#asistente .asis-ok-box {
  background: #E8F5E9;
  border-left: 3px solid var(--fecti-success);
  color: #1f6b25;
}
#asistente .asis-err-box {
  background: #FDECEA;
  border-left: 3px solid var(--fecti-danger);
  color: #a02b22;
}
#asistente .asis-info-box i,
#asistente .asis-warn-box i,
#asistente .asis-ok-box i,
#asistente .asis-err-box i { margin-right: 0.3rem; }

/* Indicador de "escribiendo" */
#asistente .asis-typing { display: flex; gap: 0.25rem; padding: 0.25rem 0; }
#asistente .asis-typing span {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--fecti-muted);
  animation: asisBounce 1.2s infinite;
}
#asistente .asis-typing span:nth-child(2) { animation-delay: 0.2s; }
#asistente .asis-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes asisBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
}

/* Sugerencias */
#asistente .asis-suggestions {
  padding: 0.6rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  align-items: center;
  border-top: 1px solid var(--fecti-border);
  background: #fff;
}
#asistente .asis-sugg-label {
  font-size: 0.7rem;
  color: var(--fecti-muted);
  font-weight: 600;
  margin-right: 0.2rem;
}
#asistente .asis-sugg-chip {
  background: var(--fecti-bg-light);
  border: 1px solid var(--fecti-border);
  color: var(--fecti-primary);
  font-size: 0.75rem;
  padding: 0.3rem 0.7rem;
  border-radius: 50rem;
  cursor: pointer;
  font-weight: 500;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
#asistente .asis-sugg-chip:hover {
  background: var(--fecti-primary);
  color: #fff;
  border-color: var(--fecti-primary);
}

/* Barra de entrada */
#asistente .asis-input-bar {
  padding: 0.85rem 1.25rem;
  background: #fff;
  border-top: 1px solid var(--fecti-border);
  display: flex;
  gap: 0.6rem;
}
#asistente .asis-input-bar .form-control { border-radius: 50rem; }
#asistente .asis-input-bar .btn { border-radius: 50rem; white-space: nowrap; }

/* ── Errores comunes ── */
#asistente .asis-section-title {
  font-weight: 700;
  color: var(--fecti-primary);
}
#asistente .asis-error-card {
  background: #fff;
  border: 1px solid var(--fecti-border);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.15s ease, border-color 0.2s ease;
}
#asistente .asis-error-card:hover {
  box-shadow: 0 6px 20px rgba(27, 58, 92, 0.1);
  border-color: #d4dbe6;
  transform: translateY(-2px);
}
#asistente .asis-error-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.95rem 1rem;
  border-bottom: 1px solid var(--fecti-border);
}
#asistente .asis-error-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
}
#asistente .asis-error-title {
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--fecti-primary);
  line-height: 1.35;
  flex: 1;
  min-width: 0;
}
#asistente .asis-error-cat {
  flex-shrink: 0;
  align-self: flex-start;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 50rem;
}

/* Leyenda del catálogo de severidades */
#asistente .asis-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding: 0.85rem 1rem;
  background: var(--fecti-bg-light);
  border: 1px solid var(--fecti-border);
  border-radius: 10px;
}
#asistente .asis-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
}
#asistente .asis-legend-desc { color: var(--fecti-muted); }
#asistente .asis-error-body {
  padding: 0.9rem 1rem 1rem;
  font-size: 0.8rem;
  line-height: 1.6;
  flex: 1;
  display: flex;
  flex-direction: column;
}
#asistente .asis-error-label {
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--fecti-muted);
  display: block;
  margin-bottom: 0.25rem;
}
#asistente .asis-error-text {
  color: var(--fecti-text);
  margin-bottom: 0.75rem;
}
#asistente .asis-error-sol {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin-top: auto;
  padding: 0.6rem 0.75rem;
  background: #F1F8F2;
  border: 1px solid #DBEEDD;
  border-radius: 8px;
  color: #2E6B33;
  font-size: 0.78rem;
  line-height: 1.55;
}
#asistente .asis-error-sol i {
  font-size: 0.95rem;
  margin-top: 0.05rem;
  flex-shrink: 0;
}
#asistente .asis-error-sol strong { color: #1f5e25; }

/* Severidad: solo tiñe el icono del encabezado */
#asistente .asis-sev-danger  { background: rgba(244, 67, 54, 0.12);  color: var(--fecti-danger); }
#asistente .asis-sev-warning { background: rgba(255, 152, 0, 0.14);  color: #E08600; }
#asistente .asis-sev-info    { background: var(--fecti-primary-soft); color: var(--fecti-primary); }
#asistente .asis-sev-success { background: rgba(76, 175, 80, 0.14);  color: #388E3C; }

/* ── Validaciones ── */
#asistente .asis-val-section { margin-bottom: 1.75rem; }
#asistente .asis-val-heading {
  font-weight: 700;
  color: var(--fecti-primary);
  border-left: 4px solid var(--fecti-accent);
  padding-left: 0.65rem;
  margin-bottom: 0.85rem;
}
#asistente .asis-val-table { font-size: 0.82rem; }
#asistente .asis-val-table thead th {
  background: var(--fecti-primary);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  vertical-align: middle;
  border-color: var(--fecti-primary);
}
#asistente .asis-val-table td { vertical-align: top; line-height: 1.5; }
#asistente .asis-val-table tbody tr:nth-child(even) td { background: var(--fecti-bg-light); }

/* Chips de tipo */
#asistente .asis-chip-danger  { background: #FDECEA; color: #991b1b; }
#asistente .asis-chip-warning { background: #FFF4E5; color: #78350f; }
#asistente .asis-chip-info    { background: var(--fecti-primary-soft); color: var(--fecti-primary); }
#asistente .asis-chip-success { background: #E8F5E9; color: #166534; }

/* ── Responsive ── */
@media (max-width: 991.98px) {
  #asistente .asis-sidebar { display: none; }
  #asistente .asis-chat-layout { height: calc(100vh - 280px); }
}