/* ============================================================
   Electronode Unified Cards - Dashboard
   Regla: el layout manda, el contenido se adapta.
   ============================================================ */

:root {
  --en-dash-card-h: 214px;
  --en-dash-card-img-h: 92px;
  --en-dash-card-radius: 14px;
  --en-dash-card-gap: 10px;
  --en-dash-grid-min: 165px;
  --en-dash-panel-w: 390px;
}

/* No tocar sidebar ni paneles de botones */
#mainContent * {
  box-sizing: border-box;
}

/* Layout general de secciones tipo matriz + panel */
#mainContent .materials-layout,
#mainContent .safety-layout {
  height: calc(100vh - 116px) !important;
  max-height: calc(100vh - 116px) !important;
  overflow: hidden !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) var(--en-dash-panel-w) !important;
  gap: 14px !important;
  padding: 10px 12px 12px 12px !important;
}

/* Columna principal con scroll */
#mainContent .materials-main,
#mainContent .safety-layout .materials-main {
  min-width: 0 !important;
  height: 100% !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  padding-right: 6px !important;
}

/* Headers compactos */
#mainContent .materials-head,
#mainContent .en-head {
  margin-bottom: 12px !important;
  gap: 10px !important;
}

#mainContent .materials-head h1,
#mainContent .en-head h1 {
  font-size: 25px !important;
  line-height: 1.05 !important;
  margin: 0 !important;
  letter-spacing: -0.03em !important;
}

#mainContent .materials-head p,
#mainContent .en-head p {
  font-size: 13px !important;
  line-height: 1.25 !important;
  margin: 2px 0 0 0 !important;
}

/* Grids de cards */
#mainContent .materials-grid-final,
#mainContent .real-materials-grid-v3,
#mainContent .cards-grid,
#mainContent .practice-cards-grid,
#mainContent .curriculum-cards-grid,
#mainContent .cards-list,
#mainContent [class*="cards-grid"],
#mainContent [class*="card-grid"] {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(var(--en-dash-grid-min), 1fr)) !important;
  gap: var(--en-dash-card-gap) !important;
  align-items: stretch !important;
  padding-bottom: 34px !important;
}

/* Card universal dentro de grillas */
#mainContent .materials-grid-final > *,
#mainContent .real-materials-grid-v3 > *,
#mainContent .cards-grid > *,
#mainContent .practice-cards-grid > *,
#mainContent .curriculum-cards-grid > *,
#mainContent [class*="cards-grid"] > *,
#mainContent [class*="card-grid"] > *,
#mainContent .material-card,
#mainContent .safety-card,
#mainContent .practice-card,
#mainContent .curriculum-card,
#mainContent [data-card-id] {
  height: var(--en-dash-card-h) !important;
  min-height: var(--en-dash-card-h) !important;
  max-height: var(--en-dash-card-h) !important;
  width: 100% !important;
  max-width: 100% !important;
  padding: 9px !important;
  border-radius: var(--en-dash-card-radius) !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
  text-align: left !important;
}

/* Frame de imagen */
#mainContent .material-card-image,
#mainContent .card-image,
#mainContent .practice-card-image,
#mainContent .curriculum-card-image,
#mainContent [class*="card-image"] {
  width: 100% !important;
  height: var(--en-dash-card-img-h) !important;
  min-height: var(--en-dash-card-img-h) !important;
  max-height: var(--en-dash-card-img-h) !important;
  border-radius: 11px !important;
  margin: 0 0 8px 0 !important;
  overflow: hidden !important;
  display: grid !important;
  place-items: center !important;
  background: #f8fafc !important;
}

/* Imágenes dentro de cards */
#mainContent .materials-grid-final img,
#mainContent .real-materials-grid-v3 img,
#mainContent .cards-grid img,
#mainContent .practice-cards-grid img,
#mainContent .curriculum-cards-grid img,
#mainContent [class*="cards-grid"] img,
#mainContent [class*="card-grid"] img,
#mainContent .material-card img,
#mainContent .safety-card img,
#mainContent .practice-card img,
#mainContent .curriculum-card img,
#mainContent [data-card-id] img {
  max-width: 100% !important;
  max-height: 88px !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
  display: block !important;
  margin: 0 auto !important;
}

/* Body de cards */
#mainContent .material-card-body,
#mainContent .card-body,
#mainContent .practice-card-body,
#mainContent .curriculum-card-body,
#mainContent [class*="card-body"] {
  min-height: 0 !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
}

/* Títulos de cards */
#mainContent .material-card h3,
#mainContent .safety-card h3,
#mainContent .practice-card h3,
#mainContent .curriculum-card h3,
#mainContent [data-card-id] h3,
#mainContent .material-card-body h3,
#mainContent [class*="card-body"] h3 {
  font-size: 14px !important;
  line-height: 1.08 !important;
  margin: 0 0 5px 0 !important;
  font-weight: 800 !important;
  letter-spacing: -0.025em !important;
  color: #0f172a !important;
  max-height: 31px !important;
  overflow: hidden !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 2 !important;
  -webkit-box-orient: vertical !important;
}

/* Descripciones */
#mainContent .material-card p,
#mainContent .safety-card p,
#mainContent .practice-card p,
#mainContent .curriculum-card p,
#mainContent [data-card-id] p,
#mainContent .material-card-body p,
#mainContent [class*="card-body"] p {
  font-size: 11px !important;
  line-height: 1.22 !important;
  margin: 0 !important;
  color: #475569 !important;
  overflow: hidden !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 3 !important;
  -webkit-box-orient: vertical !important;
}

/* Meta tipo Card 01 - concept */
#mainContent .card-meta,
#mainContent .card-type,
#mainContent [class*="card-meta"],
#mainContent [class*="card-type"] {
  font-size: 9.5px !important;
  line-height: 1.1 !important;
  font-weight: 800 !important;
  color: #2563eb !important;
  margin-bottom: 3px !important;
  max-height: 14px !important;
  overflow: hidden !important;
}

/* Panel derecho */
#mainContent .materials-panel {
  height: 100% !important;
  max-height: 100% !important;
  overflow-y: auto !important;
  overflow-x: hidden !important;
  border-radius: 18px !important;
}

#mainContent .materials-detail {
  padding: 14px !important;
}

#mainContent .materials-detail-image {
  height: 195px !important;
  max-height: 195px !important;
  overflow: hidden !important;
  display: grid !important;
  place-items: center !important;
  border-radius: 12px !important;
  margin-bottom: 14px !important;
}

#mainContent .materials-detail-image img {
  max-width: 100% !important;
  max-height: 185px !important;
  width: auto !important;
  height: auto !important;
  object-fit: contain !important;
}

#mainContent .materials-detail h2 {
  font-size: 23px !important;
  line-height: 1.05 !important;
  margin: 0 0 10px 0 !important;
}

#mainContent .materials-detail p {
  font-size: 15px !important;
  line-height: 1.35 !important;
}

/* Scrollbars */
#mainContent .materials-main::-webkit-scrollbar,
#mainContent .materials-panel::-webkit-scrollbar {
  width: 8px !important;
}

#mainContent .materials-main::-webkit-scrollbar-thumb,
#mainContent .materials-panel::-webkit-scrollbar-thumb {
  background: rgba(100,116,139,.35) !important;
  border-radius: 999px !important;
}

@media (max-width: 1200px) {
  #mainContent .materials-layout,
  #mainContent .safety-layout {
    grid-template-columns: 1fr !important;
    overflow-y: auto !important;
  }

  #mainContent .materials-panel {
    max-height: 420px !important;
  }
}