/* ==========================================================================
   LE41 PRO - EVENTS & ORDRES DE SERVICE STYLESHEET
   Main courante, Ordres de Service (OS), Sinistres, SLA Timeline
   Optimisé pour Mobile & Tablettes
   ========================================================================== */

.events-layout {
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: 1.5rem;
  height: calc(100vh - 140px);
}

.events-sidebar {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.events-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem;
}

.event-card-item {
  padding: 1rem;
  border-radius: var(--radius-sm);
  background-color: var(--bg-input);
  margin-bottom: 0.5rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.event-card-item:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--border-subtle);
}

.event-card-item.active {
  background-color: var(--color-primary-light);
  border-color: var(--color-primary);
}

.event-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  font-size: 0.75rem;
}

.event-title {
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.25rem;
  color: var(--text-main);
}

.event-snippet {
  font-size: 0.8rem;
  color: var(--text-muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Event Detail Pane */
.event-detail-pane {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.detail-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.detail-content {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
}

/* SLA Status Indicators */
.sla-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.72rem;
  font-weight: 700;
}

.sla-urgent {
  background-color: var(--color-danger-light);
  color: var(--color-danger);
  animation: pulseWarning 2s infinite;
}

@keyframes pulseWarning {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Order of Service (OS) Document Box */
.os-document-box {
  border: 2px dashed var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  background-color: var(--bg-input);
  margin-top: 1rem;
}

.os-document-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
}

.os-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

/* Responsive Events Breakpoints */
@media (max-width: 900px) {
  .events-layout {
    grid-template-columns: 1fr;
    height: auto;
    gap: 1rem;
  }

  .events-sidebar {
    max-height: 300px;
  }

  .detail-header {
    padding: 1rem;
  }

  .detail-content {
    padding: 1rem;
  }
}

@media (max-width: 640px) {
  .os-details-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .os-document-box {
    padding: 1rem;
  }
}