/* ===== NUTRIPLANT PRO - CSS COMPLETO RESTAURADO ===== */

:root {
  /* ===== NUTRIPLANT PRO BRANDING ===== */
  --brand-primary: #2563eb;      /* Azul principal de la marca */
  --brand-secondary: #1e40af;    /* Azul secundario */
  --brand-accent: #16a34a;       /* Verde NutriPlant */
  --brand-dark: #0f172a;         /* Azul oscuro para fondos */
  --brand-light: #f8fafc;        /* Gris claro para fondos */
  
  /* ===== LAYOUT ===== */
  --sidebar-w: 72px;
  --sidebar-w-expanded: 260px;
  --bg: var(--brand-dark);
  --muted: #64748b;
  --blue: var(--brand-primary);
  --blue-600: var(--brand-secondary);
  --card: #ffffff;
  --card-bd: #e5e7eb;
  --page: var(--brand-light);
  
  /* ===== LOGO SIZES ===== */
  --logo-header-height: 40px;    /* Logo en header - ajustable */
  --logo-sidebar-height: 48px;   /* Logo en sidebar */
  --app-vh: 100dvh;              /* Se sincroniza por JS en móvil para evitar saltos de viewport */
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, Arial, sans-serif;
  color: #0f172a;
  background: var(--page);
}

/* ===== HEADER SUPERIOR ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border-bottom: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  height: 48px;
  overflow: hidden;
}

.brandline {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 0 16px;
  position: relative;
}

/* ===== NUTRIPLANT PRO LOGO SYSTEM ===== */
.brand-logo {
  height: var(--logo-header-height);
  width: auto;
  display: block;
  transition: height 0.2s ease;
  margin: 0;
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
}

.brand-logo:hover {
  transform: translateY(-50%) scale(1.02);
}

/* Logo responsive - ELIMINADO */

/* ===== SOCIAL MEDIA ICONS ===== */
.social-links {
  display: flex;
  gap: 12px;
  align-items: center;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  color: #64748b;
  text-decoration: none;
  transition: all 0.2s ease;
}

.social-links a:hover {
  color: #2563eb;
  transform: translateY(-1px);
}

.social-links a[data-social="facebook"]:hover { color: #1877f2; }
.social-links a[data-social="instagram"]:hover { color: #e4405f; }
.social-links a[data-social="tiktok"]:hover { color: #000000; }
.social-links a[data-social="youtube"]:hover { color: #ff0000; }
.social-links a[data-social="linkedin"]:hover { color: #0077b5; }

.social-links svg {
  width: 20px;
  height: 20px;
}

/* ===== LAYOUT PRINCIPAL ===== */
.layout { 
  display: flex; 
  min-height: calc(100vh - 48px); 
  min-height: calc(var(--app-vh, 100dvh) - 48px); /* Evita huecos al cambiar barras del navegador móvil */
  padding-left: var(--sidebar-w);   /* <-- RESERVA FIJA PARA EL SIDEBAR (ajuste #1) */
}

/* ===== SIDEBAR ===== */
.sidebar {
  position: fixed;                  /* <-- OVERLAY (ajuste #2) */
  left: 0;
  top: 48px; /* Debajo del header fijo */
  bottom: 0; /* Llega hasta abajo en todos los viewports (incl. Fold horizontal) */
  height: auto;
  width: var(--sidebar-w);
  background: var(--bg);
  color: #cbd5e1;
  display: flex;
  flex-direction: column;
  transition: width 0.2s ease, transform 0.3s ease;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 40;
}

/* ===== FUNCIONALIDAD MÓVIL DEL SIDEBAR ===== */
/* Botón de toggle para móvil */
.sidebar-toggle {
  display: none;
  position: fixed;
  top: 60px;
  left: 16px;
  z-index: 50;
  background: var(--brand-primary);
  border: none;
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.sidebar-toggle:hover {
  background: var(--brand-secondary);
  transform: scale(1.05);
}

/* Icono hamburguesa */
.hamburger {
  display: flex;
  flex-direction: column;
  width: 20px;
  height: 16px;
  justify-content: space-between;
}

.hamburger span {
  display: block;
  height: 2px;
  width: 100%;
  background: white;
  border-radius: 1px;
  transition: all 0.3s ease;
}

/* Overlay para móvil */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 35;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.show {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

/* Botón de cerrar en sidebar */
.sidebar-close {
  display: none;
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  color: white;
  font-size: 20px;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
}

.sidebar-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

/* Solo celular: sidebar overlay, cerrado por defecto, expandido/minimizado */
@media (max-width: 768px) {
  .layout {
    min-height: calc(100svh - 48px);
    min-height: calc(var(--app-vh, 100dvh) - 48px);
  }

  .content {
    min-height: calc(100svh - 48px);
    min-height: calc(var(--app-vh, 100dvh) - 48px);
    display: flex;
    flex-direction: column;
  }

  /* Reserva el espacio vertical para que el footer quede abajo sin position: fixed */
  #view {
    flex: 1 0 auto;
    min-height: 0;
  }

  .sidebar {
    top: 48px;
    bottom: 0;
    height: auto !important; /* En móvil, anclar arriba/abajo evita que se corte */
    min-height: 0;
    transform: translateX(0) !important;
  }
  .sidebar.open {
    width: var(--sidebar-w-expanded);
  }
  .sidebar.open.sidebar-minimized {
    width: var(--sidebar-w);
  }
  .sidebar.open.sidebar-minimized:hover {
    width: var(--sidebar-w) !important;
  }
  .sidebar.open:not(.sidebar-minimized):hover {
    width: var(--sidebar-w-expanded) !important;
  }
  .sidebar-toggle,
  .sidebar-close {
    display: none !important;
  }

  .site-footer {
    margin-top: 12px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom));
  }

  /* En móvil, estado minimizado controlado por clase (no por :hover) */
  .sidebar.open.sidebar-minimized .sidebar a .label,
  .sidebar.open.sidebar-minimized .sidebar a.active .label {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
    opacity: 0 !important;
    visibility: hidden !important;
    position: absolute !important;
    left: -9999px !important;
    font-size: 0 !important;
    line-height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: 0 !important;
    clip: rect(0, 0, 0, 0) !important;
  }

  .sidebar.open.sidebar-minimized nav a {
    justify-content: center !important;
  }

  .sidebar.open.sidebar-minimized .sb-title-card .text,
  .sidebar.open.sidebar-minimized .sb-card .title .text,
  .sidebar.open.sidebar-minimized .sb-chip span.text,
  .sidebar.open.sidebar-minimized .logout .logout-text {
    opacity: 0 !important;
    visibility: hidden !important;
    width: 0 !important;
    overflow: hidden !important;
  }

  /* En algunos móviles el pseudo-hover queda "pegado" al tocar.
     Forzamos ocultar texto en minimizado aunque el navegador active :hover. */
  .sidebar.open.sidebar-minimized:hover .sidebar a .label,
  .sidebar.open.sidebar-minimized:hover .sidebar a.active .label,
  .sidebar.open.sidebar-minimized:hover .sb-title-card .text,
  .sidebar.open.sidebar-minimized:hover .sb-card .title .text,
  .sidebar.open.sidebar-minimized:hover .sb-chip span.text,
  .sidebar.open.sidebar-minimized:hover .logout .logout-text,
  .sidebar.open.sidebar-minimized:hover .no-project-message p {
    opacity: 0 !important;
    visibility: hidden !important;
    width: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
  }

  .sidebar.open.sidebar-minimized .sb-card .title .t {
    justify-content: center !important;
  }

  .sidebar.open.sidebar-minimized .sb-card .info-icon,
  .sidebar.open.sidebar-minimized .sb-card .analysis-icon {
    position: absolute !important;
    left: 50% !important;
    top: 50% !important;
    transform: translate(-50%, -50%) !important;
  }

  .sidebar.open.sidebar-minimized .sb-chip {
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    padding: 4px !important;
    justify-content: center !important;
    align-items: center !important;
    min-width: 32px !important;
    min-height: 32px !important;
  }

  /* En touch no hay :hover; si está abierto (y no minimizado), forzar vista expandida */
  .sidebar.open:not(.sidebar-minimized) .sidebar a .label,
  .sidebar.open:not(.sidebar-minimized) .sidebar a.active .label {
    display: inline !important;
    width: auto !important;
    height: auto !important;
    overflow: visible !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: static !important;
    left: auto !important;
    font-size: inherit !important;
    line-height: inherit !important;
  }

  .sidebar.open:not(.sidebar-minimized) nav a {
    justify-content: flex-start !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-title-card .text {
    color: #e2e8f0 !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-card .title .text {
    color: inherit !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-card .title .t {
    justify-content: flex-start !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-card .info-icon,
  .sidebar.open:not(.sidebar-minimized) .sb-card .analysis-icon {
    position: static;
    left: auto;
    top: auto;
    transform: none;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-chiprow {
    flex-direction: column !important;
    justify-content: flex-start !important;
    align-items: stretch !important;
    width: 100% !important;
    text-align: left !important;
    gap: 20px !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-chip {
    width: auto !important;
    height: 32px !important;
    border-radius: 16px !important;
    padding: 6px 12px !important;
    justify-content: flex-start !important;
    align-items: center !important;
    background: transparent !important;
    border: none !important;
    min-width: 32px !important;
    min-height: 32px !important;
  }

  .sidebar.open:not(.sidebar-minimized) .sb-chip span.text {
    opacity: 1 !important;
    visibility: visible !important;
    width: auto !important;
    overflow: visible !important;
  }

  .sidebar.open:not(.sidebar-minimized) .logout {
    width: calc(100% - 16px) !important;
    height: auto !important;
    min-width: 0 !important;
    min-height: 40px !important;
    margin: 24px 8px 8px 8px !important;
    border-radius: 20px !important;
    padding: 10px 16px !important;
    gap: 6px !important;
  }

  .sidebar.open:not(.sidebar-minimized) .logout .logout-text {
    display: inline !important;
  }

  .sidebar.open:not(.sidebar-minimized) .logout .logout-icon svg {
    width: auto !important;
    height: auto !important;
  }
}

/* Tablet en horizontal (landscape): sidebar desplazable y con scroll táctil; llega hasta el borde de abajo */
@media (orientation: landscape) {
  .sidebar {
    top: 48px;
    bottom: 0;
    height: auto;
    max-height: none;
    overflow-y: auto !important;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    overscroll-behavior-y: contain;
  }
  .sidebar .sb-stack {
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    min-height: 0;
  }
}

/* ===== SCROLLBAR DEL SIDEBAR ===== */
.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
}

.sidebar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.5);
}

/* ===== SIDEBAR BRANDING ===== */
.sidebar-brand {
  padding: 16px 8px;
  text-align: center;
  border-bottom: 1px solid rgba(203,213,225,0.18);
  margin-bottom: 8px;
  background: transparent;
  border-radius: 8px;
  margin: 8px;
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-logo {
  height: var(--logo-sidebar-height);
  width: auto;
  display: block;
  margin: 0;
  transition: transform 0.2s ease;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.sidebar-logo:hover {
  transform: translate(-50%, -50%) scale(1.05);
}

.sidebar:hover { 
  width: var(--sidebar-w-expanded); 
}

/* ===== MENÚ DEL SIDEBAR ===== */
.sidebar nav { 
  display: flex; 
  flex-direction: column; 
  gap: 2px; 
  padding: 4px; 
  margin: 4px; 
  transition: all 0.3s ease;
}



.sidebar a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  color: #cbd5e1;
  text-decoration: none;
  transition: all 0.2s ease;
  justify-content: flex-start;
  min-height: 36px;
}

/* Ocultar texto pero mantener el espacio exacto */
.sidebar:not(:hover) .sidebar a .label,
.sidebar:not(:hover) .sidebar a.active .label {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  opacity: 0 !important;
  visibility: hidden !important;
  position: absolute !important;
  left: -9999px !important;
  font-size: 0 !important;
  line-height: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  border: 0 !important;
  clip: rect(0, 0, 0, 0) !important;
}

/* Centrar solo el icono cuando está colapsado */
.sidebar:not(:hover) nav a {
  justify-content: center !important;
}

.sidebar a:hover, 
.sidebar a.active { 
  background: #0b1220; 
  color: #fff; 
}

.sidebar a .icon { 
  width: 24px; 
  text-align: center; 
  font-size: 16px; 
  flex: 0 0 24px; 
}

.sidebar a .label { 
  white-space: nowrap; 
  overflow: hidden; 
  text-overflow: ellipsis; 
  transition: all 0.3s ease;
  display: inline;
}

/* Mostrar texto cuando sidebar está expandido */
.sidebar:hover .sidebar a .label {
  display: inline !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  opacity: 1 !important;
  visibility: visible !important;
  position: static !important;
  left: auto !important;
}

.sidebar a.disabled { 
  opacity: 0.45; 
  pointer-events: none; 
  filter: grayscale(0.3); 
}

/* ===== PILA DE TARJETAS DEL SIDEBAR ===== */
.sb-stack {
  flex: 1 1 auto;
  padding: 8px;
  padding-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  overflow-x: hidden;
  border-top: 1px solid rgba(203,213,225,0.18);
  margin-top: 8px;
  transition: none;
  min-height: 0;
}



/* TARJETA DEL TÍTULO DEL PROYECTO (por fuera, espacio fijo) */
.sb-title-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(148,163,184,0.25);
  border-radius: 10px;
  padding: 8px;
  margin-bottom: 6px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 40px;
  overflow: visible;
  position: relative;
}

.sb-title-card .project-title {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  height: 100%;
  position: relative;
  justify-content: flex-start;
}

/* Ocultar texto pero mantener el espacio exacto */
.sidebar:not(:hover) .sb-title-card .text {
  color: transparent !important;
  user-select: none !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  white-space: nowrap !important;
  margin: 0 !important;
  padding: 0 !important;
  line-height: inherit !important;
}

.sb-title-card .project-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.sb-title-card .text {
  font-size: 14px;
  font-weight: 700;
  color: #e2e8f0;
  line-height: 1.2;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  flex: 1;
  transition: opacity 0.3s ease;
}







.sidebar:not(:hover) .sb-title-card .project-icon {
  position: relative !important;
  left: 0 !important;
  top: 0 !important;
  margin-left: 0 !important;
}


.sb-title-card .sb-chip:hover {
  background: rgba(37,99,235,0.25);
  border-color: rgba(37,99,235,0.4);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.sb-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(148,163,184,0.35);
  border-radius: 10px;
  padding: 6px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  height: 240px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}

/* Ambas tarjetas del mismo tamaño */
.sb-card .sb-chiprow {
  height: 190px;
  min-height: 190px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 8px;
  justify-content: flex-start;
  align-items: flex-start;
  overflow: hidden;
}

.sb-card .title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 4px;
  flex-shrink: 0;
  margin-top: 0;
  position: relative;
  height: 24px;
  min-height: 24px;
}

.sb-card .title .t {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: #e2e8f0;
  height: 24px;
  line-height: 1.2;
  overflow: hidden;
  width: 100%;
  flex-shrink: 0;
  transition: all 0.3s ease;
  min-height: 24px !important;
  max-height: 24px !important;
  min-width: 0 !important;
  max-width: 100% !important;
  position: relative;
  justify-content: center;
}

/* Ocultar texto pero mantener el espacio exacto */
.sidebar:not(:hover) .sb-card .title .text {
  color: transparent !important;
  user-select: none !important;
  width: auto !important;
  height: auto !important;
  overflow: visible !important;
  white-space: nowrap !important;
  margin: 0 !important;
  padding: 0 !important;
  line-height: inherit !important;
  opacity: 0 !important;
  visibility: hidden !important;
  transition: opacity 0.3s ease, visibility 0.3s ease !important;
}

/* Iconos de las tarjetas */
.sb-card .info-icon,
.sb-card .analysis-icon {
  font-size: 16px;
  flex-shrink: 0;
  transition: all 0.3s ease;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

/* Mostrar texto de las tarjetas cuando sidebar está expandido */
.sidebar:hover .sb-card .title .text {
  opacity: 1 !important;
  visibility: visible !important;
  color: inherit !important;
}

/* Centrar solo el icono cuando está colapsado */
.sidebar:not(:hover) .sb-card .title .t {
  justify-content: center !important;
}

/* Posicionar iconos cuando sidebar está expandido */
.sidebar:hover .sb-card .info-icon,
.sidebar:hover .sb-card .analysis-icon {
  position: static;
  left: auto;
  top: auto;
  transform: none;
}









.sb-card .title button {
  flex-shrink: 0;
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 20px;
  background: rgba(37,99,235,0.15);
  color: #60a5fa;
  border: 1px solid rgba(37,99,235,0.25);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
  font-weight: 500;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.sb-card .title button:hover {
  background: rgba(37,99,235,0.25);
  border-color: rgba(37,99,235,0.4);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* Mensaje de "no hay proyecto seleccionado" */
.no-project-message {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 20px;
  text-align: center;
}

.no-project-message p {
  color: #94a3b8;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
  opacity: 0.8;
}

.sidebar:hover .no-project-message p {
  opacity: 1;
  color: #cbd5e1;
}

/* Mensaje de "selecciona un proyecto primero" en secciones */
.card .no-project-message {
  text-align: center;
  padding: 60px 40px;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  border-radius: 12px;
  border: 2px dashed #cbd5e1;
}

.card .no-project-message h2 {
  color: #475569;
  font-size: 24px;
  margin-bottom: 16px;
  font-weight: 600;
}

.card .no-project-message p {
  color: #64748b;
  font-size: 16px;
  margin-bottom: 24px;
  line-height: 1.6;
}

.card .no-project-message .btn {
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.card .no-project-message .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

/* ===== CHIPS DEL SIDEBAR ===== */
.sb-chiprow { 
  display: flex; 
  gap: 3px; 
  flex-direction: column !important;
  flex-wrap: nowrap !important;
  margin-top: auto !important;
  justify-content: flex-start;
  align-self: flex-end;
  position: relative;
}

.sb-chip {
  border: none;
  border-radius: 999px;
  padding: 4px 8px;
  cursor: pointer;
  background: transparent;
  color: #e2e8f0;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s ease;
  position: absolute;
  width: auto;
  height: 24px;
}

.sb-chip:hover { 
  background: #111827; 
  border-color: rgba(148,163,184,0.6);
}


/* ===== ESTADOS ACTIVOS ===== */
.sidebar a.active {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
  box-shadow: 0 0 0 2px rgba(37,99,235,0.35);
}

.sidebar .sb-chip.active {
  background: transparent !important;
  border-color: rgba(148,163,184,0.35) !important;
  box-shadow: none !important;
  transform: none !important;
  color: #60a5fa !important;
  text-decoration: underline !important;
  text-decoration-color: #60a5fa !important;
  text-decoration-thickness: 2px !important;
  text-underline-offset: 4px !important;
}

/* ===== CONTENIDO PRINCIPAL ===== */
.content {
  flex: 1;
  padding: 22px;
  padding-top: 70px; /* Espacio para el header fijo */
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

/* Restauración de scroll sin fade para evitar parpadeo visible al volver de sección */
.content.restoring-scroll {
  opacity: 1;
  transition: none;
}

/* ===== ESTILO ESPECIAL PARA PÁGINA DE INICIO ===== */
.content.inicio-page {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  position: relative;
}

.content.inicio-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(59, 130, 246, 0.03) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(16, 185, 129, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

.content.inicio-page > * {
  position: relative;
  z-index: 1;
}

.top { 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

/* Contenedor de botones del header: una sola fila en todas las pestañas; si no cabe, scroll horizontal */
.header-buttons {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  justify-content: flex-end;
  gap: 10px;
  overflow-x: auto;
  overflow-y: hidden;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}
.header-buttons::-webkit-scrollbar {
  height: 6px;
}
.header-buttons::-webkit-scrollbar-track {
  background: #f1f5f9;
  border-radius: 3px;
}
.header-buttons::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

.header-buttons .btn {
  white-space: nowrap;
  padding: 8px 12px;
  font-size: 13px;
  min-height: 38px;
  flex-shrink: 0;
  touch-action: manipulation;
}
.header-buttons .btn-primary {
  padding: 8px 16px;
  font-size: 14px;
}

/* Header: "+ Nuevo NutriPlant" — relieve 3D (solo este botón) */
.header-buttons #btn-new-nutriplant.btn-primary {
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 1px solid #60a5fa;
  background: linear-gradient(180deg, #60a5fa 0%, #3b82f6 40%, #2563eb 100%);
  color: #fff;
  border-radius: 10px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 2px 0 #1e3a8a,
    0 5px 12px rgba(37, 99, 235, 0.4);
  transition: transform 0.08s ease, box-shadow 0.12s ease, filter 0.12s ease;
}
.header-buttons #btn-new-nutriplant.btn-primary:hover {
  filter: brightness(1.06);
  transform: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 2px 0 #172554,
    0 6px 14px rgba(37, 99, 235, 0.45);
}
.header-buttons #btn-new-nutriplant.btn-primary:active {
  transform: translateY(2px);
  box-shadow:
    inset 0 2px 4px rgba(15, 23, 42, 0.2),
    0 1px 0 #1e3a8a,
    0 2px 6px rgba(37, 99, 235, 0.35);
}

/* Icono calculadora en botones (SVG inline) */
.header-buttons .btn-calc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
  vertical-align: middle;
}
.header-buttons .btn-calc-icon svg {
  width: 16px;
  height: 16px;
}

.header-buttons .btn-calculator i,
.header-buttons .btn-calculator .btn-calc-icon {
  margin-right: 8px !important;
}
.header-buttons .btn-calculator .btn-calc-icon { margin-right: 8px; }

/* Botones con emoji+texto: compactos, texto pegado al icono */
.header-buttons .btn-calc-compact {
  padding: 8px 10px !important;
  gap: 0;
  min-width: 0;
}
/* Calculadora: solo icono, botón pequeño */
.header-buttons .btn-calc-icon-only {
  padding: 8px 10px !important;
  min-width: 0 !important;
  width: auto !important;
}
.header-buttons .btn-calc-icon-only .btn-calc-icon {
  margin-right: 0 !important;
}
.header-buttons .btn-calc-icon-only .btn-calc-icon svg {
  width: 18px;
  height: 18px;
}

/* En ventana mediana/chica: botones calculadora compactos */
@media (max-width: 1280px) {
  .header-buttons {
    width: 100%;
    justify-content: flex-end;
  }
  .header-buttons .btn-calculator {
    flex: 0 0 auto;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    justify-content: center;
  }
  .header-buttons .btn-calc-compact,
  .header-buttons .btn-calc-icon-only {
    width: auto !important;
  }
  .header-buttons .btn-user {
    flex: 0 0 auto;
  }
}

/* Ventana chica: botones calculadora más angostos */
@media (max-width: 768px) {
  .header-buttons .btn-calculator {
    min-width: 0;
  }
  .header-buttons .btn-calc-compact,
  .header-buttons .btn-calc-icon-only {
    width: auto !important;
  }
  .header-buttons {
    gap: 8px;
  }
  .top {
    gap: 10px;
  }
}

/* ===== TÍTULO ESPECIAL PARA INICIO ===== */
.content.inicio-page .top h1 {
  background: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  font-size: 2rem;
  position: relative;
}

.content.inicio-page .top h1::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
  border-radius: 2px;
}

/* ===== MODAL DE REPORTES ===== */
.report-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.report-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.report-modal {
  background: white;
  border-radius: 16px;
  padding: 30px;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.report-modal-overlay.active .report-modal {
  transform: scale(1);
}

.report-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 2px solid #e5e7eb;
}

.report-modal-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1f2937;
  display: flex;
  align-items: center;
  gap: 10px;
}

.report-modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #6b7280;
  cursor: pointer;
  padding: 5px;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.report-modal-close:hover {
  background: #f3f4f6;
  color: #374151;
}

.report-sections {
  margin-bottom: 25px;
}

.report-section-item {
  display: flex;
  align-items: center;
  padding: 15px;
  margin-bottom: 10px;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.report-section-item:hover {
  border-color: #3b82f6;
  background: #f8fafc;
  transform: translateY(-1px);
}

.report-section-item.selected {
  border-color: #10b981 !important;
  background: #ecfdf5 !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.15);
}

/* Checkboxes eliminados - solo tarjetas verdes */

.report-section-info {
  flex: 1;
}

.report-section-title {
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 5px;
}

.report-section-description {
  font-size: 0.875rem;
  color: #6b7280;
}

/* Estados de secciones eliminados - ya no los mostramos */

/* Estilos para el reporte en el panel */
.reporte-contenido {
  padding: 20px;
  background: white;
  min-height: calc(100vh - 140px);
}

.reporte-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #e5e7eb;
}

.reporte-header h1 {
  color: #1f2937;
  margin: 0;
  font-size: 2rem;
}

.btn-volver {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: background 0.2s;
}

.btn-volver:hover {
  background: #2563eb;
}

/* Estilos para el reporte como documento profesional */
.documento-reporte {
  max-width: 210mm; /* Tamaño A4 */
  margin: 0 auto;
  background: white;
  padding: 20mm;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
}

.membrete {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 3px solid #10b981;
}

.logo-nutriplant {
  font-size: 2.5rem;
  font-weight: bold;
  color: #10b981;
  margin-bottom: 10px;
}

.subtitle-membrete {
  font-size: 1.2rem;
  color: #6b7280;
  font-weight: 500;
}

.info-proyecto {
  margin-bottom: 25px;
}

.info-proyecto h2 {
  color: #1f2937;
  font-size: 1.5rem;
  margin-bottom: 15px;
  border-left: 4px solid #3b82f6;
  padding-left: 15px;
}

.datos-proyecto {
  background: #f8fafc;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
}

.seccion-reporte {
  margin-bottom: 25px;
}

.seccion-reporte h2 {
  color: #1f2937;
  font-size: 1.4rem;
  margin-bottom: 15px;
  border-left: 4px solid #10b981;
  padding-left: 15px;
}

.seccion-reporte h3 {
  color: #374151;
  font-size: 1.2rem;
  margin: 20px 0 10px 0;
  border-bottom: 1px solid #d1d5db;
  padding-bottom: 5px;
}

.dato-item {
  display: flex;
  margin-bottom: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #f3f4f6;
}

.dato-item:last-child {
  border-bottom: none;
}

.dato-item .label {
  font-weight: bold;
  color: #374151;
  min-width: 180px;
  margin-right: 15px;
}

.dato-item .valor {
  color: #6b7280;
  flex: 1;
}

.datos-ubicacion, .datos-enmiendas {
  background: #f9fafb;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
  margin-bottom: 15px;
}

.resultados-enmiendas, .analisis-inicial {
  background: #f0f9ff;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #bfdbfe;
  margin-top: 15px;
}

.contenido-resultados, .contenido-analisis {
  background: white;
  padding: 15px;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
  margin-top: 10px;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-reporte {
  margin-top: 40px;
  text-align: center;
}

.linea-separadora {
  height: 2px;
  background: linear-gradient(to right, #10b981, #3b82f6);
  margin-bottom: 20px;
}

.texto-footer {
  color: #6b7280;
  font-size: 0.9rem;
  line-height: 1.5;
}

/* Estilos para la tarjeta del reporte */
.reporte-tarjeta {
  margin-top: 20px;
  border: 2px solid #10b981;
  background: linear-gradient(135deg, #f0fdf4 0%, #ecfdf5 100%);
}

.reporte-tarjeta .card-header {
  background: #10b981;
  color: white;
  border-radius: 8px 8px 0 0;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.reporte-tarjeta .card-header h3 {
  margin: 0;
  font-size: 1.2rem;
}

.reporte-tarjeta .card-actions {
  display: flex;
  gap: 10px;
}

.reporte-tarjeta .card-content {
  padding: 20px;
  background: white;
  border-radius: 0 0 8px 8px;
}

/* Estilos para el reporte mini dentro de la tarjeta */
.documento-reporte-mini {
  max-width: 100%;
  font-family: 'Arial', sans-serif;
  line-height: 1.5;
  color: #333;
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 20px;
}

.membrete-mini {
  text-align: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid #10b981;
}

.membrete-mini .logo-nutriplant {
  font-size: 1.8rem;
  font-weight: bold;
  color: #10b981;
  margin-bottom: 5px;
}

.membrete-mini .subtitle-membrete {
  font-size: 1rem;
  color: #6b7280;
  font-weight: 500;
}

.info-proyecto-mini, .seccion-reporte-mini {
  margin-bottom: 20px;
}

.info-proyecto-mini h4, .seccion-reporte-mini h4 {
  color: #1f2937;
  font-size: 1.1rem;
  margin-bottom: 10px;
  border-left: 3px solid #10b981;
  padding-left: 10px;
}

.datos-proyecto-mini, .datos-ubicacion-mini, .datos-enmiendas-mini {
  background: #f9fafb;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
}

.dato-item-mini {
  display: flex;
  margin-bottom: 8px;
  padding: 5px 0;
  border-bottom: 1px solid #f3f4f6;
}

.dato-item-mini:last-child {
  border-bottom: none;
}

.dato-item-mini .label {
  font-weight: bold;
  color: #374151;
  min-width: 120px;
  margin-right: 10px;
  font-size: 0.9rem;
}

.dato-item-mini .valor {
  color: #6b7280;
  flex: 1;
  font-size: 0.9rem;
}

.footer-reporte-mini {
  margin-top: 20px;
  text-align: center;
  padding-top: 15px;
  border-top: 1px solid #e5e7eb;
}

.footer-reporte-mini p {
  color: #6b7280;
  font-size: 0.85rem;
  margin: 0;
}

/* Estilos para subsecciones del reporte */
.subseccion-reporte {
  margin-top: 15px;
  padding: 12px;
  background: #f0f9ff;
  border-radius: 6px;
  border: 1px solid #bfdbfe;
}

.subseccion-reporte h5 {
  color: #1e40af;
  font-size: 1rem;
  margin: 0 0 8px 0;
  font-weight: 600;
}

.contenido-compacto {
  background: white;
  padding: 10px;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  font-size: 0.85rem;
  line-height: 1.4;
  color: #374151;
}

.contenido-resultados-mini {
  background: white;
  padding: 12px;
  border-radius: 4px;
  border: 1px solid #e5e7eb;
  font-size: 0.85rem;
  line-height: 1.4;
  color: #374151;
  max-height: 200px;
  overflow-y: auto;
}

.mapa-preview {
  margin-top: 10px;
  padding: 15px;
  background: #f0f9ff;
  border: 2px dashed #3b82f6;
  border-radius: 6px;
  text-align: center;
  color: #1e40af;
  font-weight: 500;
}

/* Responsive para impresión */
@media print {
  .reporte-contenido {
    padding: 0;
  }
  
  .documento-reporte {
    max-width: none;
    margin: 0;
    padding: 15mm;
    box-shadow: none;
  }
  
  .btn-volver {
    display: none;
  }
}

.report-modal-actions {
  display: flex;
  gap: 15px;
  justify-content: flex-end;
  padding-top: 20px;
  border-top: 2px solid #e5e7eb;
}

.report-modal-btn {
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.report-modal-btn-secondary {
  background: #f3f4f6;
  color: #374151;
}

.report-modal-btn-secondary:hover {
  background: #e5e7eb;
}

.report-modal-btn-primary {
  background: #3b82f6;
  color: white;
}

.report-modal-btn-primary:hover {
  background: #2563eb;
}

.report-modal-btn-primary:disabled {
  background: #9ca3af;
  cursor: not-allowed;
}

.view {
  background: var(--card);
  border: 1px solid var(--card-bd);
  border-radius: 16px;
  padding: 16px;
  min-height: 220px;
  flex: 1;
}

/* ===== TARJETAS (CONTENIDO PRINCIPAL) ===== */
.card { 
  background: var(--card);
  border: 1px solid var(--card-bd);
  border-radius: 16px;
  padding: 16px;
}

/* ===== TARJETAS ESPECIALES PARA INICIO ===== */
.content.inicio-page .card {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  transition: all 0.3s ease;
}

.content.inicio-page .card:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  transform: translateY(-1px);
}

.grid-3 { 
  display: grid; 
  grid-template-columns: 1fr 1fr 1fr; /* FIJO: 3 columnas */
  gap: 12px; 
}

.row { 
  display: flex; 
  gap: 10px; 
  align-items: center; 
}

/* ===== BOTONES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 9999px;
  border: 1.5px solid var(--blue);
  background: #ffffff;
  color: var(--blue);
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn:hover {
  background: var(--blue);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

/* Botón eliminar */
.btn[data-act="del"] {
  border-color: #ef4444;
  color: #ef4444;
}

.btn[data-act="del"]:hover {
  background: #ef4444;
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

/* ===== FOOTER ===== */
.site-footer {
  margin-top: auto;
  padding: 20px 16px;
  background: transparent;
  border-top: 1px solid #e5e7eb;
  box-shadow: none;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap; /* FIJO: No wrap */
  gap: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-info {
  color: var(--muted);
  font-size: 14px;
}

.footer-contact {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
}

.contact-label {
  color: var(--muted);
  font-weight: 500;
}

.contact-email {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--brand-primary);
  text-decoration: none;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
  background: rgba(37, 99, 235, 0.05);
  border: 1px solid rgba(37, 99, 235, 0.1);
}

.contact-email:hover {
  background: rgba(37, 99, 235, 0.1);
  border-color: rgba(37, 99, 235, 0.2);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.15);
}

.contact-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* ===== ESTADO VACÍO EN INICIO ===== */
.help { 
  margin-top: 8px; 
  color: #334155; 
}

.text-sm { 
  font-size: 12px; 
}

.text-xs { 
  font-size: 11px; 
  opacity: 0.7; 
}

.font-semibold { 
  font-weight: 700; 
}

.text-xl { 
  font-size: 20px; 
  font-weight: 800; 
}

/* ===== AJUSTE DE DISTRIBUCIÓN EN INICIO ===== */
.view .card { 
  margin-bottom: 16px; 
}

#np-projects-list {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, 1fr); /* FIJO: 3 columnas */
}

/* ===== (ajuste #3) Estabilizador de altura en tarjetas de proyectos ===== */
#np-projects-list .card .project-info { min-height: 64px; }
#np-projects-list .card .actions {
  min-height: 40px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
#np-projects-list .card .btn { white-space: nowrap; }

/* ===== BOTONES DE LAS TARJETAS ===== */
.view .card .row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.view .card .actions {
  display: flex;
  gap: 10px;
  flex: 0 0 auto;
  white-space: nowrap;
  flex-wrap: nowrap; /* FIJO: No wrap */
}

/* ===== INICIO RESPONSIVE (tablet/cel): evitar tarjetas comprimidas ===== */
@media (max-width: 1200px) {
  .grid-3,
  #np-projects-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .grid-3,
  #np-projects-list {
    grid-template-columns: 1fr;
  }

  .view .card .actions,
  #np-projects-list .card .actions {
    flex-wrap: wrap;
    white-space: normal;
  }
}

/* Media query para acciones - ELIMINADO */

/* ===== SIDEBAR: SUBTABS SIEMPRE EN LISTA ===== */
.sidebar .subtabs {
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  flex-wrap: nowrap !important;
}

.sidebar .subtabs .tab { 
  width: 100%; 
}

/* ===== OCULTAR TEXTO CUANDO SIDEBAR COLAPSADO ===== */
.sidebar:not(:hover) .sb-chip span.text { 
  opacity: 0 !important;
  visibility: hidden !important;
  width: 0 !important;
  overflow: hidden !important;
  transition: opacity 0.3s ease, visibility 0.3s ease !important;
}

.sidebar:not(:hover) .sb-chip { 
  padding: 6px; 
  justify-content: center; 
}

/* ===== MANTENER ORDEN DE LOS CHIPS ===== */
.sidebar:not(:hover) .sb-chiprow {
  display: flex !important;
  flex-direction: column !important;
  gap: 20px !important;
  justify-content: center !important;
  align-items: center !important;
  width: 100% !important;
  text-align: center !important;
}

/* Posicionar chips específicos - Distribución uniforme */
.sb-chip[data-section="ubicacion"] { top: 0; left: 0; }
.sb-chip[data-section="enmienda"] { top: 30px; left: 0; }
.sb-chip[data-section="nutricion-granular"] { top: 60px; left: 0; }
.sb-chip[data-section="fertirriego"] { top: 90px; left: 0; }
.sb-chip[data-section="hidroponia"] { top: 120px; left: 0; }
.sb-chip[data-section="reporte"] { top: 150px; left: 0; }

.sb-chip[data-section="suelo"] { top: 0; left: 0; }
.sb-chip[data-section="extracto"] { top: 30px; left: 0; }
.sb-chip[data-section="pasta"] { top: 60px; left: 0; }
.sb-chip[data-section="agua"] { top: 90px; left: 0; }
.sb-chip[data-section="foliar"] { top: 120px; left: 0; }
.sb-chip[data-section="fruta"] { top: 150px; left: 0; }

/* ===== CHIPS ABIERTOS - MISMO ORDEN ===== */
.sidebar:hover .sb-chiprow {
  flex-direction: column !important;
  justify-content: flex-start !important;
  align-items: stretch !important;
  width: 100% !important;
  gap: 20px !important;
}

.sidebar:not(:hover) .sb-chip {
  width: 32px !important;
  height: 32px !important;
  border-radius: 50% !important;
  padding: 4px !important;
  justify-content: center !important;
  align-items: center !important;
  background: transparent !important;
  border: none !important;
  min-width: 32px !important;
  min-height: 32px !important;
}

/* ===== CHIPS ABIERTOS - TEXTO IZQUIERDA A DERECHA ===== */
.sidebar:hover .sb-chip {
  width: auto !important;
  height: 32px !important;
  border-radius: 16px !important;
  padding: 6px 12px !important;
  justify-content: flex-start !important;
  align-items: center !important;
  background: transparent !important;
  border: none !important;
  min-width: 32px !important;
  min-height: 32px !important;
}

.sidebar:hover .sb-chip span.text {
  opacity: 1 !important;
  visibility: visible !important;
  width: auto !important;
}

/* ===== TÍTULOS ESTABLES ===== */




.sidebar:not(:hover) .sidebar-brand {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  margin: 8px !important;
  padding: 8px !important;
  min-width: var(--logo-sidebar-height) !important;
  min-height: var(--logo-sidebar-height) !important;
}


/* ===== TARJETA VPD INDEPENDIENTE ===== */
.sb-vpd-card {
  margin-top: 8px !important;
  height: 50px !important;
  min-height: 50px !important;
  padding: 8px !important;
}

.sb-vpd-card .sb-chiprow {
  height: 34px !important;
  min-height: 34px !important;
  justify-content: center !important;
  align-items: center !important;
  position: relative;
  display: flex;
  padding: 0;
  overflow: hidden;
}

.sb-vpd-card .sb-chip {
  position: static !important;
  width: auto !important;
  height: auto !important;
  min-width: auto !important;
  min-height: auto !important;
}

/* ===== BOTÓN CERRAR SESIÓN ===== */
.logout {
  margin: 24px 8px 8px 8px;
  padding: 10px 16px;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 20px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: all 0.3s ease;
  text-align: center;
  width: calc(100% - 16px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 40px;
  flex-shrink: 0;
}

.logout:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.5);
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(239, 68, 68, 0.2);
}

/* ===== BOTÓN CERRAR SESIÓN COLAPSADO ===== */
.sidebar:not(:hover) .logout {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  padding: 8px !important;
  margin: 24px auto 8px auto !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
}

.sidebar:not(:hover) .logout .logout-text {
  display: none !important;
}

.sidebar:not(:hover) .logout .logout-icon {
  font-size: 16px !important;
  margin: 0 !important;
}

.logout .logout-icon svg {
  display: block;
  flex-shrink: 0;
}
.sidebar:not(:hover) .logout .logout-icon svg {
  width: 18px !important;
  height: 18px !important;
}

/* ===== SECCIÓN UBICACIÓN ===== */
.location-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: calc(100vh - 120px); /* Ajustar altura total del contenedor */
  max-height: 800px; /* Altura máxima para pantallas grandes */
  overflow: hidden; /* Evitar que se desborde */
}

.location-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.header-left {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.location-title-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(34, 197, 94, 0.1);
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.project-label {
  font-size: 11px;
  font-weight: 600;
  color: #059669;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-name {
  font-size: 12px;
  font-weight: 600;
  color: #059669;
}

.location-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  align-items: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  background: rgba(37, 99, 235, 0.05);
  padding: 12px 8px;
  border-radius: 6px;
  border: 1px solid rgba(37, 99, 235, 0.1);
}


.stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.stat-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--brand-primary);
  line-height: 1.2;
  word-break: normal;
  overflow-wrap: anywhere;
  hyphens: none;
}

@media (max-width: 1200px) {
  .location-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
}

@media (max-width: 640px) {
  .location-stats {
    grid-template-columns: 1fr;
  }
}

/* Fold / tablet angosto: evitar que controles compriman las métricas */
@media (max-width: 1100px) {
  .location-header {
    flex-direction: column;
    align-items: stretch;
  }

  .header-left {
    width: 100%;
  }

  .location-controls {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .location-controls .btn {
    flex: 1 1 180px;
  }
}

/* Estilos específicos de coordinates eliminados para uniformidad */

.location-controls {
  display: flex;
  gap: 12px;
  flex-wrap: nowrap; /* FIJO: No wrap */
}

.map-container {
  position: relative;
  flex: 1;
  height: calc(100vh - 200px); /* Ajustar altura para dejar espacio al footer */
  max-height: 600px; /* Altura máxima para pantallas grandes */
  min-height: 400px; /* Altura mínima reducida */
  border-radius: 12px;
  /* visible: en algunos Chrome/Windows el zoom +/− de Google quedaba recortado abajo-derecha */
  overflow: visible;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border: 1px solid var(--card-bd);
}

.map-container .map {
  border-radius: 12px;
  overflow: hidden;
}

.map {
  width: 100%;
  height: 100%;
}

/* ===== MEDIA QUERIES PARA MÓVIL - ELIMINADO ===== */

/* Responsive adjustments for map */
@media (max-height: 800px) {
  .location-container {
    height: calc(100vh - 100px);
    max-height: 700px;
  }
  
  .map-container {
    height: calc(100vh - 180px);
    max-height: 500px;
  }
}

@media (max-height: 600px) {
  .location-container {
    height: calc(100vh - 80px);
    max-height: 500px;
  }
  
  .map-container {
    height: calc(100vh - 160px);
    max-height: 400px;
    min-height: 300px;
  }
}

.map-overlay {
  position: absolute;
  top: 16px;
  right: 80px;
  /* Que no tape los controles nativos de Google Maps (+/- zoom).
     En algunos navegadores/escala de Windows los controles quedan donde se cruza el tooltip. */
  z-index: 900;
  pointer-events: none;
}

.instructions {
  background: rgba(255, 255, 255, 0.95);
  padding: 6px 10px;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.1);
  max-width: 240px;
  backdrop-filter: blur(5px);
}

.instructions p {
  margin: 0;
  font-size: 12px;
  color: var(--brand-primary);
  font-weight: 500;
  line-height: 1.3;
}

.instructions p:not(:last-child) {
  margin-bottom: 4px;
}


.btn-secondary {
  background: #f8fafc;
  color: var(--muted);
  border-color: #e5e7eb;
}

.btn-secondary:hover {
  background: #f1f5f9;
  color: var(--brand-primary);
  border-color: var(--brand-primary);
}

/* ===== INDICADOR DE PROYECTO GLOBAL ===== */
.project-indicator-global {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, rgba(16, 185, 129, 0.1) 100%);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: 8px;
  padding: 12px 16px;
  margin-bottom: 20px;
  box-shadow: 0 2px 8px rgba(34, 197, 94, 0.1);
}

.project-indicator-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
}

.project-icon {
  font-size: 20px;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.project-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.project-label {
  font-size: 11px;
  font-weight: 600;
  color: #059669;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-name {
  font-size: 14px;
  font-weight: 700;
  color: #047857;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

/* Botón Guardar Datos en el banner del proyecto (todas las pestañas con proyecto activo) */
.btn-save-data-global {
  color: #fff;
  border: 1px solid #34d399;
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  margin-left: auto;
  background: linear-gradient(180deg, #34d399 0%, #10b981 45%, #059669 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.35),
    0 2px 0 #047857,
    0 5px 10px rgba(5, 150, 105, 0.35);
  transition: transform 0.08s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.btn-save-data-global:hover {
  filter: brightness(1.05);
  transform: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 2px 0 #065f46,
    0 6px 14px rgba(5, 150, 105, 0.42);
}

.btn-save-data-global:active {
  transform: translateY(2px);
  box-shadow:
    inset 0 2px 4px rgba(15, 23, 42, 0.15),
    0 1px 0 #047857,
    0 2px 6px rgba(5, 150, 105, 0.3);
}

/* ===== TARJETA DE PROYECTO SELECCIONADA ===== */
.card.selected {
  border: 2px solid #059669 !important;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%) !important;
  box-shadow: 0 4px 12px rgba(34, 197, 94, 0.2) !important;
}

.card.selected .font-semibold {
  color: #047857 !important;
  font-weight: 700 !important;
}

/* ===== RESPONSIVE - ELIMINADO ===== */
  
  .footer-contact {
    justify-content: center;
}

/* ===== ENMIENDA SECTION STYLING ===== */
.enmienda-container {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.enmienda-watermark-wrap {
  position: relative;
}

.enmienda-watermark {
  position: absolute;
  top: 12px;
  right: 20px;
  z-index: 0;
  pointer-events: none;
}

.enmienda-watermark img {
  max-height: 56px;
  width: auto;
  opacity: 0.25;
}

.enmienda-header {
  margin-bottom: 30px;
  text-align: center;
}

.enmienda-header h2 {
  color: #1f2937;
  margin-bottom: 1rem;
  font-size: 1.75rem;
  line-height: 1.4;
  font-weight: 700;
}

.enmienda-content {
  display: flex;
  flex-direction: column;
  gap: 15px; /* Reducido de 25px a 15px */
}

/* ===== MARCA DE AGUA EN RESULTADOS ===== */
#amendment-results {
  position: relative;
  overflow: hidden; /* Evitar que la marca de agua se salga del contenedor */
}


.section-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 10px; /* Reducido de 15px a 10px */
  margin-top: 5px; /* Agregado para controlar espaciado superior */
  padding-bottom: 8px;
  border-bottom: 2px solid #e5e7eb;
}

.ideal-ranges.target-section {
  border: none !important; /* Sin marco rojo */
  border-radius: 12px;
  background-color: #fef2f2 !important; /* Fondo rojo muy claro */
  padding: 20px;
  margin: 15px 0;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.1);
}

.ideal-ranges.target-section h3 {
  color: #374151; /* Volver al color normal del texto */
  font-weight: 700;
  font-size: 1.4rem;
  border-bottom: none; /* Quitar la línea roja del título */
}

.analysis-section, .soil-properties {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 15px;
}


.analysis-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr); /* 6 columnas para análisis */
  gap: 15px; /* Reducido de 20px a 15px */
  justify-content: center;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.target-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr); /* 6 columnas para ajustes */
  gap: 15px; /* Reducido de 20px a 15px */
  justify-content: center;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  align-items: stretch; /* Alinear todas las celdas a la misma altura */
}

.target-grid .stat-item {
  display: flex;
  flex-direction: column;
  justify-content: center; /* Centrar contenido verticalmente */
  align-items: center;
  min-height: 120px; /* Altura mínima uniforme */
  text-align: center; /* Centrar texto horizontalmente */
}

.target-grid .stat-item .stat-label {
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2; /* Altura de línea consistente */
  height: 40px; /* Altura fija más grande para acomodar 2 líneas */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: normal; /* Permitir envoltura de texto */
}

.target-grid .stat-item .stat-value {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2; /* Altura de línea consistente */
  height: 24px; /* Altura fija para valores */
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Estilos correctos para .target-item (usado en el HTML) */
.target-grid .target-item {
  display: flex;
  flex-direction: column;
  justify-content: center; /* Centrar contenido verticalmente */
  align-items: center;
  min-height: 120px; /* Altura mínima uniforme */
  text-align: center; /* Centrar texto horizontalmente */
}

.target-grid .target-item label {
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2; /* Altura de línea consistente */
  min-height: 40px; /* Mantener uniformidad sin recortar líneas */
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  white-space: normal; /* Permitir envoltura de texto */
  word-break: keep-all; /* Evitar cortes raros como "a" solo */
}

.target-grid .target-item label .target-adjust-label {
  white-space: nowrap; /* Mantener "meq a ajustar" unido y legible */
}

.target-grid .target-item .target-input {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.2; /* Altura de línea consistente */
  height: 24px; /* Altura fija para valores */
  display: flex;
  align-items: center;
  justify-content: center;
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* 3 columnas para propiedades */
  gap: 15px; /* Reducido de 20px a 15px */
  justify-content: center;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.analysis-item, .target-item, .property-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.analysis-item:hover, .target-item:hover, .property-item:hover {
  background: #f1f5f9;
  border-color: #cbd5e1;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.analysis-item label, .target-item label, .property-item label {
  font-weight: 500;
  color: #374151;
  font-size: 0.875rem;
  text-align: center;
}

.analysis-input, .target-input, .property-input {
  padding: 12px 16px;
  border: 2px solid #d1d5db;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  text-align: center;
  width: 100%;
  background: white;
}

.analysis-input:focus, .target-input:focus, .property-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Estilos especiales para CIC Total */
.cic-total-item {
  grid-column: auto;
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.cic-total-input {
  background: #f0f9ff !important;
  border: 2px solid #0ea5e9 !important;
  font-weight: 600 !important;
  color: #0c4a6e !important;
  font-size: 1.1rem !important;
}

.cic-total-input:focus {
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2) !important;
}

/* ===== DIFERENCIACIÓN DE CATIONES ===== */
/* Cationes buenos (K+, Ca2+, Mg2+) */
.cation-good label {
  color: #059669 !important;
  font-weight: 600 !important;
}

.cation-good .analysis-input,
.cation-good .target-input {
  border-color: #10b981 !important;
  background: #f0fdf4 !important;
}

.cation-good .analysis-input:focus,
.cation-good .target-input:focus {
  border-color: #059669 !important;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2) !important;
}

/* Cationes ácidos (H+) - AMARILLO */
.cation-acid label {
  color: #d97706 !important;
  font-weight: 600 !important;
}

.cation-acid .analysis-input,
.cation-acid .target-input {
  border-color: #f59e0b !important;
  background: #fffbeb !important;
}

.cation-acid .analysis-input:focus,
.cation-acid .target-input:focus {
  border-color: #d97706 !important;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2) !important;
}

/* Cationes salinos (Na+) */
.cation-salt label {
  color: #d97706 !important;
  font-weight: 600 !important;
}

.cation-salt .analysis-input,
.cation-salt .target-input {
  border-color: #f59e0b !important;
  background: #fffbeb !important;
}

.cation-salt .analysis-input:focus,
.cation-salt .target-input:focus {
  border-color: #d97706 !important;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2) !important;
}

/* Cationes tóxicos (Al3+) - AMARILLO */
.cation-toxic label {
  color: #d97706 !important;
  font-weight: 600 !important;
}

.cation-toxic .analysis-input,
.cation-toxic .target-input {
  border-color: #f59e0b !important;
  background: #fffbeb !important;
}

.cation-toxic .analysis-input:focus,
.cation-toxic .target-input:focus {
  border-color: #d97706 !important;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2) !important;
}

/* ===== TOTAL PORCENTAJE ===== */
.total-percent-item {
  grid-column: auto;
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.total-percent-input {
  background: #f0f9ff !important;
  border: 2px solid #0ea5e9 !important;
  font-weight: 700 !important;
  color: #0c4a6e !important;
  font-size: 1rem !important;
}

.total-percent-input:focus {
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2) !important;
}

/* ===== PORCENTAJES DE CATIONES ===== */
.percent-display {
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
  margin-top: 4px;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.05);
  color: #6b7280;
}

/* Colores específicos para cada tipo de catión */
.cation-good .percent-display {
  color: #059669;
  background: rgba(16, 185, 129, 0.1);
}

.cation-acid .percent-display {
  color: #d97706;
  background: rgba(217, 119, 6, 0.1);
}

.cation-salt .percent-display {
  color: #d97706;
  background: rgba(217, 119, 6, 0.1);
}

.cation-toxic .percent-display {
  color: #d97706;
  background: rgba(217, 119, 6, 0.1);
}

/* ===== RANGOS IDEALES ===== */
.ideal-ranges {
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  padding: 15px;
  margin: 10px 0; /* Reducido de 15px a 10px */
}

.ideal-ranges h3 {
  font-size: 1rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 10px;
  text-align: center;
}

.ranges-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr); /* FIJO: 6 columnas */
  gap: 8px;
  justify-items: center;
}

.range-item {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  min-width: 100px;
}

.range-item.good {
  background: rgba(5, 150, 105, 0.1);
  color: #059669;
  border: 1px solid rgba(5, 150, 105, 0.3);
}

.range-item.acid {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
  border: 1px solid rgba(220, 38, 38, 0.3);
}

.range-item.salt {
  background: rgba(217, 119, 6, 0.1);
  color: #d97706;
  border: 1px solid rgba(217, 119, 6, 0.3);
}

.range-item.toxic {
  background: rgba(124, 45, 18, 0.1);
  color: #7c2d12;
  border: 1px solid rgba(124, 45, 18, 0.3);
}

.range-item.warning {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* ===== ICONOS DE ESTADO ===== */
.status-icon {
  font-size: 1.4rem;
  text-align: center;
  margin-top: 6px;
  font-weight: 600;
  padding: 4px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  margin-right: auto;
}

/* ===== CALCULADORA ENMIENDAS: RESPONSIVE (móvil / ventana estrecha) ===== */
@media (max-width: 900px) {
  .analysis-grid,
  .target-grid {
    grid-template-columns: repeat(3, 1fr);
    max-width: 100%;
  }
  .ranges-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .range-item {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 600px) {
  .analysis-grid,
  .target-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .ranges-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
  }
  .range-item {
    font-size: 0.8rem;
    padding: 6px 8px;
  }
  .properties-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }
  .analysis-item, .target-item, .property-item {
    padding: 10px;
  }
  .target-grid .target-item,
  .target-grid .stat-item {
    min-height: 100px;
  }
  .target-grid .target-item label,
  .target-grid .stat-item .stat-label {
    font-size: 0.8rem;
    height: auto;
    min-height: 36px;
  }
}

@media (max-width: 400px) {
  .ranges-grid {
    grid-template-columns: 1fr;
  }
  .range-item {
    text-align: center;
  }
}

/* ===== HEADER DE SECCIONES ===== */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 0 10px;
}

.section-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: #374151;
}

.total-display {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f0f9ff;
  border: 2px solid #0ea5e9;
  border-radius: 8px;
  padding: 8px 16px;
}

.total-display label {
  font-weight: 600;
  color: #0c4a6e;
  font-size: 0.9rem;
  margin: 0;
}

.total-input {
  background: white !important;
  border: 2px solid #0ea5e9 !important;
  font-weight: 700 !important;
  color: #0c4a6e !important;
  font-size: 1rem !important;
  padding: 6px 12px !important;
  border-radius: 6px !important;
  text-align: center !important;
  width: 100px !important;
}

.total-input:focus {
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2) !important;
}


.calculation-actions {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin: 20px 0;
}

.soil-reach-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 10px 14px;
  border-radius: 10px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06);
}

.soil-reach-card label {
  font-weight: 600;
  color: #0f172a;
  margin: 0;
}

.soil-reach-input {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #ffffff;
  border: 1px solid #cbd5f5;
  border-radius: 8px;
  padding: 4px 6px;
}

.soil-reach-input input {
  width: 90px;
  border: none;
  outline: none;
  font-weight: 600;
  text-align: center;
  color: #0f172a;
}

.soil-reach-input span {
  font-weight: 700;
  color: #64748b;
}

.soil-reach-input:focus-within {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.btn-calculate, .btn-reset {
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-calculate {
  background: #3b82f6;
  color: white;
}

.btn-calculate:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.btn-reset {
  background: #6b7280;
  color: white;
}

.btn-reset:hover {
  background: #4b5563;
  transform: translateY(-1px);
}

.results-section {
  background: #ecfdf5;
  border: 1px solid #10b981;
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr); /* FIJO: 2 columnas */
  gap: 15px;
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background: white;
  border-radius: 6px;
  border: 1px solid #d1d5db;
}

.result-item label {
  font-weight: 500;
  color: #374151;
}

.result-value {
  font-weight: 600;
  color: #059669;
  font-size: 1.1rem;
}

.amendments-table {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 20px;
}

.table-container {
  overflow-x: auto;
}

.amendments-table-content {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

.amendments-table-content th,
.amendments-table-content td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
}

.amendments-table-content th {
  background: #f3f4f6;
  font-weight: 600;
  color: #374151;
}

.amendments-table-content tr:hover {
  background: #f9fafb;
}

/* ===== FERTIRRIEGO SECTION STYLING ===== */
.fertirriego-container {
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.fertirriego-header {
  margin-bottom: 20px;
}

/* Barra tipo carpeta: Fertirriego, Hidroponía, Nutrición granular */
.fertirriego-tabs,
.hydroponia-tabs,
.nutricion-granular-container .tab-navigation {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 4px;
  padding: 10px 12px 0;
  margin-bottom: 24px;
  background: linear-gradient(180deg, #f1f5f9 0%, #e2e8f0 100%);
  border: 1px solid #cbd5e1;
  border-bottom: 2px solid #64748b;
  border-radius: 10px 10px 0 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

.fertirriego-container .tab-button,
.hydroponia-container .tab-button,
.nutricion-granular-container .tab-button {
  position: relative;
  z-index: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px 11px;
  margin-bottom: -2px;
  border: 1px solid #94a3b8;
  border-bottom: 2px solid #cbd5e1;
  border-radius: 10px 10px 0 0;
  background: linear-gradient(180deg, #f8fafc 0%, #e2e8f0 100%);
  color: #334155;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 -1px 3px rgba(15, 23, 42, 0.06);
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, transform 0.12s ease;
}

.fertirriego-container .tab-button:hover,
.hydroponia-container .tab-button:hover,
.nutricion-granular-container .tab-button:hover {
  background: linear-gradient(180deg, #ffffff 0%, #e8eef5 100%);
  color: #0f172a;
  border-color: #64748b;
  z-index: 1;
}

.fertirriego-container .tab-button.active,
.hydroponia-container .tab-button.active,
.nutricion-granular-container .tab-button.active {
  z-index: 2;
  color: #fff;
  border-color: #1d4ed8;
  border-bottom: 2px solid #ffffff;
  background: linear-gradient(180deg, #3b82f6 0%, #2563eb 50%, #1d4ed8 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 -3px 10px rgba(37, 99, 235, 0.35),
    0 2px 0 #ffffff;
  padding-bottom: 12px;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.12);
}

.tab-icon {
  font-size: 16px;
}

.tab-text {
  font-weight: 600;
}

.fertirriego-content {
  min-height: 500px;
}

/* ===== HIDROPONIA SECTION STYLING ===== */
.hydroponia-container {
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.hydroponia-content {
  min-height: 400px;
}

.hydro-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
}

.hydro-card-ternary-wrap {
  position: relative;
}

.hydro-card-ternary-wrap .hydro-card-header {
  padding-right: 165px;
  flex-wrap: wrap;
}

.hidroponia-ternary-watermark {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 0;
  pointer-events: none;
}
.hidroponia-ternary-watermark img {
  max-height: 56px;
  width: auto;
  opacity: 0.25;
}

.hydro-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.hydro-card-header h3 {
  margin: 0;
  color: #1f2937;
  font-size: 1.1rem;
}

.hydro-table-wrap {
  width: 100%;
}

.hydro-table-scroll {
  overflow-x: auto;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
}

.hydro-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  min-width: 900px;
}

.hydro-table th,
.hydro-table td {
  border: 1px solid #e5e7eb;
  padding: 6px 8px;
  text-align: center;
  white-space: nowrap;
}

.hydro-table th {
  background: #e0f2fe;
  color: #0c4a6e;
  font-weight: 700;
}

.hydro-table th.hydro-micro-start,
.hydro-table td.hydro-micro-start {
  border-left: 3px solid #93c5fd;
  padding-left: 10px;
}

.hydro-row-active {
  background: #ecfdf5;
}

.hydro-select-btn {
  width: 22px;
  height: 22px;
  border: 2px solid #10b981;
  background: #ffffff;
  border-radius: 6px;
  color: #10b981;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hydro-select-btn.active {
  background: #10b981;
  color: #ffffff;
}

.hydro-select-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #e5e7eb;
  display: inline-block;
}

.hydro-select-dot.active {
  background: #10b981;
}

.hydro-table-colored tbody tr:nth-child(even) {
  background: #f8fafc;
}

.hydro-table-colored tbody tr:hover {
  background: #eef6ff;
}

.hydro-input {
  width: 90px;
  padding: 6px 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 12px;
}

/* Hidroponía · Cálculo de fertilizantes: columna «Fertilizante» un poco más ancha (solo esa; misma altura de fila) */
.hydro-table.hydro-fert-contrib-table {
  min-width: 968px;
}
.hydro-fert-contrib-table th:first-child,
.hydro-fert-contrib-table td:first-child {
  min-width: 154px;
  max-width: 210px;
  text-align: left;
  vertical-align: middle;
}
.hydro-fert-contrib-table td:first-child .hydro-input {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
}

/* Contorno azul marino en meq y micros ppm (campos editables por el usuario) */
#hydroMeqTableWrap input.hydro-input[data-type="meq"],
#hydroPpmTableWrap input.hydro-input[data-type="ppm"] {
  border: 2px solid #1e40af;
  outline: none;
  box-shadow: 0 0 0 1px rgba(30, 64, 175, 0.15);
}
#hydroMeqTableWrap input.hydro-input[data-type="meq"]:focus,
#hydroPpmTableWrap input.hydro-input[data-type="ppm"]:focus {
  border-color: #1e3a8a;
  box-shadow: 0 0 0 2px rgba(30, 64, 175, 0.25);
}

/* Cálculo hidro: 7 macros + 6 micros; micros un poco más anchas para Fe (pestaña azul) y decimales tipo 0.05 sin cortar */
.hydro-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(68px, 1fr)) repeat(6, minmax(84px, 1fr));
  gap: 8px;
  max-width: 100%;
}

.hydro-grid-item {
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0; /* permite que el contenido respete el ancho de la celda */
}

/* Casilla de valor dentro del grid: se ajusta al recuadro sin salirse */
.hydro-grid-item .hydro-input {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}
/* Sin flechas del number: liberan espacio a la derecha para ver bien los 2 decimales (p. ej. 0.05) */
.hydro-grid-item .hydro-input[type="number"]::-webkit-outer-spin-button,
.hydro-grid-item .hydro-input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.hydro-grid-item .hydro-input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

.hydro-grid-label {
  font-size: 12px;
  color: #64748b;
  font-weight: 600;
}

.hydro-grid-value {
  font-size: 14px;
  font-weight: 700;
  color: #0f172a;
}

/* Sección Cálculo: Amonio en tinto */
.hydro-grid-item-nh4 .hydro-grid-label,
.hydro-grid-item-nh4 .hydro-grid-value,
.hydro-grid-item-nh4 .hydro-input {
  color: #991b1b;
  font-weight: 600;
}

/* Separador visual entre macros y micros (línea azul clara) — igual que antes */
.hydro-grid-item-micro-start {
  border-left: 3px solid #7dd3fc;
  margin-left: 4px;
  padding-left: 12px;
}

/* Columna Amonio: solo texto en tinto (no entra al triángulo K-Ca-Mg) */
.hydro-table .hydro-col-nh4,
.hydro-table .hydro-col-nh4 input {
  color: #991b1b;
  font-weight: 600;
}
.hydro-table th.hydro-col-nh4 {
  color: #991b1b;
}

/* Aporte total estimado: color por debajo/encima del objetivo (amonio queda en tinto) */
.hydro-aport-below {
  background: #fef9c3 !important;
  border-color: #facc15 !important;
}
.hydro-aport-below .hydro-grid-value {
  color: #a16207;
}
.hydro-aport-above {
  background: #ffedd5 !important;
  border-color: #fb923c !important;
}
.hydro-aport-above .hydro-grid-value {
  color: #c2410c;
}

/* Pendiente por cubrir (debajo de Aporte total estimado): más pequeño */
.hydro-grid-remaining .hydro-grid-item {
  padding: 6px 10px;
  font-size: 0.9rem;
}
.hydro-grid-remaining .hydro-grid-label {
  font-size: 0.8rem;
}
.hydro-grid-remaining .hydro-grid-value {
  font-size: 0.9rem;
}
.hydro-remaining-positive {
  color: #b45309;
  font-weight: 600;
}
.hydro-remaining-negative {
  color: #15803d;
}

/* Cálculo por volumen de agua */
.hydro-volume-card {
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  border-radius: 10px;
  padding: 12px 14px;
}

/* Marca de agua: logo en esquina superior izquierda; el texto rodea el espacio (~3 renglones) */
.hydro-volume-intro {
  position: relative;
  margin-bottom: 4px;
}
.hydro-volume-intro::after {
  content: '';
  display: table;
  clear: both;
}
.hydro-volume-watermark {
  float: right;
  height: 3.6em;
  width: auto;
  margin: 0 0 10px 14px;
  opacity: 0.32;
  pointer-events: none;
}
.hydro-volume-inputs .hydro-volume-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
}
.hydro-volume-inputs .hydro-volume-row label {
  font-size: 0.9rem;
  font-weight: 600;
  color: #374151;
}
.hydro-volume-inputs .hydro-volume-row input {
  width: 100px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
}
.hydro-tank-summary {
  font-size: 0.9rem;
  color: #475569;
}
.hydro-tank-blocks {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}
/* Tarjetas de tanque: relieve + acento por letra (A/B/C…) para que “lean” a depósito físico */
.hydro-tank-block {
  --hydro-tank-accent: #0284c7;
  --hydro-tank-glow: rgba(2, 132, 199, 0.12);
  position: relative;
  background: linear-gradient(165deg, #ffffff 0%, #f8fafc 48%, #f1f5f9 100%);
  border: 1px solid rgba(186, 230, 253, 0.95);
  border-radius: 10px;
  padding: 10px 12px 10px 14px;
  min-width: 200px;
  max-width: 340px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 8px 18px -6px rgba(15, 23, 42, 0.14),
    0 3px 8px -4px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}
.hydro-tank-block::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: linear-gradient(180deg, var(--hydro-tank-accent), #0f172a);
  border-radius: 10px 0 0 10px;
  box-shadow: 2px 0 8px var(--hydro-tank-glow);
}
/* “Tapa” ovalada tipo silo/cubo — refuerza lectura 3D sin SVG */
.hydro-tank-block::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 0;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(241, 245, 249, 0.4));
  box-shadow: 0 2px 4px rgba(15, 23, 42, 0.06);
  pointer-events: none;
}
.hydro-tank-block[data-tank="A"] {
  --hydro-tank-accent: #059669;
  --hydro-tank-glow: rgba(5, 150, 105, 0.18);
}
.hydro-tank-block[data-tank="B"] {
  --hydro-tank-accent: #0284c7;
  --hydro-tank-glow: rgba(2, 132, 199, 0.18);
}
.hydro-tank-block[data-tank="C"] {
  --hydro-tank-accent: #d97706;
  --hydro-tank-glow: rgba(217, 119, 6, 0.2);
}
.hydro-tank-block[data-tank="D"],
.hydro-tank-block[data-tank="E"] {
  --hydro-tank-accent: #7c3aed;
  --hydro-tank-glow: rgba(124, 58, 237, 0.15);
}
.hydro-tank-block-title {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: #0369a1;
  margin-bottom: 6px;
  padding-bottom: 4px;
  padding-top: 4px;
  border-bottom: 1px solid #e0f2fe;
  position: relative;
  z-index: 1;
}
.hydro-tank-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}
.hydro-tank-icon svg {
  width: 26px;
  height: 34px;
  display: block;
}
.hydro-tank-block-title-text {
  flex: 1;
  min-width: 0;
  line-height: 1.4;
}
.hydro-tank-block[data-tank="A"] .hydro-tank-block-title {
  color: #047857;
}
.hydro-tank-block[data-tank="B"] .hydro-tank-block-title {
  color: #0369a1;
}
.hydro-tank-block[data-tank="C"] .hydro-tank-block-title {
  color: #b45309;
}
.hydro-tank-block[data-tank="D"] .hydro-tank-block-title,
.hydro-tank-block[data-tank="E"] .hydro-tank-block-title {
  color: #6d28d9;
}
.hydro-tank-block-items {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  position: relative;
  z-index: 1;
}
.hydro-tank-item {
  font-size: 0.85rem;
  color: #475569;
  background: #f0f9ff;
  padding: 2px 8px;
  border-radius: 6px;
}
.hydro-tank-badge {
  display: inline-block;
  margin-right: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e0f2fe;
  border: 1px solid #7dd3fc;
  font-weight: 600;
  color: #0369a1;
}
.hydro-kg-readonly {
  font-weight: 700;
  color: #0f172a;
  white-space: nowrap;
}

.hydro-triangle {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px;
  overflow: visible;
}
.hydro-triangle .hydro-ternary-svg-wrap,
.hydro-triangle .hydro-ternary-chart-svg {
  overflow: visible;
}

.hydro-triangle-box {
  margin-bottom: 20px;
}
.hydro-triangle-box:last-child {
  margin-bottom: 0;
}
.hydro-triangle-box h4 {
  font-size: 14px;
  color: #374151;
  margin-bottom: 8px;
}
.hydro-triangle-box .hydro-muted {
  margin-top: 6px;
}

.hydro-muted {
  color: #6b7280;
  font-size: 12px;
}

.tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Form Styling */
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* FIJO: 3 columnas */
  gap: 20px;
  margin-bottom: 30px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-weight: 600;
  color: #374151;
  margin-bottom: 8px;
  font-size: 14px;
}

.form-group input,
.form-group select {
  padding: 12px;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-actions {
  display: flex;
  gap: 15px;
  justify-content: flex-end;
}

.btn {
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
}

.btn-primary {
  background: #2563eb;
  color: white;
}

.btn-primary:hover {
  background: #1d4ed8;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  background: #6b7280;
  color: white;
}

.btn-secondary:hover {
  background: #4b5563;
  transform: translateY(-1px);
}

/* Extraction Calculator Styling */
.extraction-calculator h3 {
  color: #1f2937;
  margin-bottom: 20px;
  font-size: 1.5rem;
  font-weight: 600;
}

.crop-selection {
  display: grid;
  grid-template-columns: repeat(3, 1fr); /* FIJO: 3 columnas */
  gap: 20px;
  margin-bottom: 30px;
  padding: 20px;
  background: #f9fafb;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
}

.extraction-results {
  background: white;
  border-radius: 12px;
  padding: 20px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.extraction-results h4 {
  color: #1f2937;
  margin-bottom: 20px;
  font-size: 1.25rem;
  font-weight: 600;
}

.nutrients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* FIJO: 4 columnas */
  gap: 15px;
}

.nutrient-item {
  background: #f8fafc;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid #e2e8f0;
}

.nutrient-label {
  font-weight: 600;
  color: #475569;
  font-size: 12px;
  margin-bottom: 5px;
}

.nutrient-value {
  font-size: 18px;
  font-weight: 700;
  color: #1e293b;
}

/* Program Styling */
.fertigation-program h3 {
  color: #1f2937;
  margin-bottom: 20px;
  font-size: 1.5rem;
  font-weight: 600;
}

.program-controls {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  justify-content: flex-end;
}

.program-table {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Charts Styling */
.charts-container h3 {
  color: #1f2937;
  margin-bottom: 20px;
  font-size: 1.5rem;
  font-weight: 600;
}

.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.chart-container {
  background: white;
  padding: 20px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  min-width: 430px;
}

.chart-container h4 {
  color: #374151;
  margin-bottom: 15px;
  font-size: 1.125rem;
  font-weight: 600;
  text-align: center;
}

.chart-container canvas {
  width: 100%;
  height: 300px;
}

/* Mantener 2 columnas y permitir scroll horizontal */
.charts-container {
  overflow-x: auto;
}
.charts-grid {
  min-width: 920px;
}

/* Marca de agua sobre las gráficas de Fertirriego */
.fertirriego-graphs-watermark {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 12px;
  min-height: 48px;
}
.fertirriego-graphs-watermark img {
  max-height: 48px;
  opacity: 0.25;
  pointer-events: none;
}

/* ===== MAP MESSAGE ANIMATIONS ===== */
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideOut {
  from {
    transform: translateX(0);
    opacity: 1;
  }
  to {
    transform: translateX(100%);
    opacity: 0;
  }
}

/* ===== BOTÓN IR A PARCELA ===== */
.btn-go-to-plot {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px 20px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 2px 4px rgba(16, 185, 129, 0.2);
  min-width: 140px;
  justify-content: center;
}

.btn-go-to-plot:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-go-to-plot:active {
  transform: translateY(0);
}

.btn-icon {
  font-size: 16px;
}

  .btn-text {
    font-size: 14px;
    font-weight: 600;
  }

  /* Botón Título Ubicación del Predio - que se note como botón */
  .location-title-button {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border: 2px solid #2563eb;
    border-radius: 10px;
    padding: 10px 16px;
    margin: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    text-align: left;
    box-shadow: 0 1px 3px rgba(37, 99, 235, 0.2);
  }

  .location-title-button:hover {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-color: #1d4ed8;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
    transform: translateY(-1px);
  }

  .location-title-button:active {
    transform: translateY(0);
    box-shadow: 0 1px 2px rgba(37, 99, 235, 0.2);
  }

  .location-title-button:hover .title-arrow {
    opacity: 1;
    transform: translateX(2px);
  }

  .title-icon {
    font-size: 22px;
  }

  .title-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e40af;
  }

  .title-arrow {
    font-size: 16px;
    color: #2563eb;
    opacity: 0.7;
    transition: all 0.2s ease;
  }

/* ===== INDICADOR DE PH ===== */
.ph-input-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ph-indicator {
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.ph-acid {
  background: #fef2f2;
  color: #dc2626;
  border-color: #fecaca;
}

.ph-slightly-acid {
  background: #fffbeb;
  color: #d97706;
  border-color: #fed7aa;
}

.ph-neutral {
  background: #f0fdf4;
  color: #16a34a;
  border-color: #bbf7d0;
}

.ph-alkaline {
  background: #eff6ff;
  color: #2563eb;
  border-color: #bfdbfe;
}

.ph-empty {
  background: #f9fafb;
  color: #6b7280;
  border-color: #d1d5db;
}

/* ===== TABLA DE ENMIENDAS ===== */
.amendments-section {
  background: white;
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border: 1px solid #e5e7eb;
}

.amendments-table-container {
  overflow-x: auto;
  margin-bottom: 20px;
}

.amendments-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.amendments-table th {
  background: #f8fafc;
  color: #374151;
  font-weight: 600;
  padding: 12px 8px;
  text-align: center;
  border-bottom: 2px solid #e5e7eb;
  font-size: 0.8rem;
}

.amendments-table td {
  padding: 10px 8px;
  text-align: center;
  border-bottom: 1px solid #f3f4f6;
  vertical-align: middle;
}

.amendments-table tr:hover {
  background: #f9fafb;
}

.amendments-table tr:last-child td {
  border-bottom: none;
}

.btn-select-amendment {
  background: #6b7280;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-select-amendment:hover {
  background: #4b5563;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(107, 114, 128, 0.3);
}

.btn-delete-amendment {
  background: #ef4444;
  color: white;
  border: none;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 8px;
}

.btn-delete-amendment:hover {
  background: #dc2626;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
}

.btn-save-amendment {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-save-amendment:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(59, 130, 246, 0.3);
}

.btn-cancel-amendment {
  background: #6b7280;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 8px;
}

.btn-cancel-amendment:hover {
  background: #4b5563;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(107, 114, 128, 0.3);
}

.amendment-input {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  font-size: 0.75rem;
  background: white;
  transition: border-color 0.2s ease;
}

.amendment-input:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

#new-amendment-row {
  background: #f8fafc;
  border-top: 2px solid #e5e7eb;
}

#new-amendment-row td {
  padding: 8px 4px;
}

.btn-debug {
  background: #f59e0b;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 12px;
}

.btn-debug:hover {
  background: #d97706;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(245, 158, 11, 0.3);
}

/* ===== FILAS SELECCIONADAS ===== */
.amendment-row.selected {
  background: #f0f9ff !important;
  border-left: 4px solid #3b82f6;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.btn-select-amendment.selected {
  background: #10b981 !important;
  color: white !important;
  font-weight: 600;
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.amendment-row:hover {
  background: #f8fafc;
  transition: all 0.2s ease;
}

.amendment-row.selected:hover {
  background: #e0f2fe !important;
}

/* ===== INDICADOR DE SELECCIÓN ===== */
.selection-count {
  background: #3b82f6;
  color: white;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 8px;
}

/* ===== RESULTADOS COMBINADOS ===== */
.amendment-summary {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

.amendment-summary h4 {
  color: #1e40af;
  margin: 0 0 12px 0;
  font-size: 1rem;
}

.amendment-summary ul {
  margin: 0;
  padding-left: 20px;
}

.amendment-summary li {
  margin-bottom: 8px;
  color: #374151;
}

.amendment-details {
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
}

.amendment-details h4 {
  color: #1e40af;
  margin: 0 0 16px 0;
  font-size: 1rem;
}

.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.results-table th,
.results-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
}

.results-table th {
  background: #f9fafb;
  font-weight: 600;
  color: #374151;
}

.results-table td {
  color: #6b7280;
}

.results-table tr:hover {
  background: #f9fafb;
}

/* ===== BOTONES PEQUEÑOS ===== */
.btn-save-amendment-small,
.btn-cancel-amendment-small {
  padding: 4px 8px !important;
  font-size: 0.75rem !important;
  margin: 0 2px !important;
  min-width: 32px !important;
  height: 28px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.btn-save-amendment-small {
  background: #3b82f6 !important;
  color: white !important;
  border: none !important;
  border-radius: 4px !important;
}

.btn-save-amendment-small:hover {
  background: #2563eb !important;
  transform: translateY(-1px) !important;
}

.btn-cancel-amendment-small {
  background: #ef4444 !important;
  color: white !important;
  border: none !important;
  border-radius: 4px !important;
}

.btn-cancel-amendment-small:hover {
  background: #dc2626 !important;
  transform: translateY(-1px) !important;
}

.btn-delete-amendment-small {
  background: #fecaca !important;
  color: #dc2626 !important;
  border: none !important;
  border-radius: 4px !important;
  padding: 4px 6px !important;
  font-size: 0.75rem !important;
  margin-left: 4px !important;
  min-width: 32px !important;
  height: 32px !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  vertical-align: top !important;
}

.btn-delete-amendment-small:hover {
  background: #fca5a5 !important;
  color: #b91c1c !important;
  transform: translateY(-1px) !important;
}

.add-amendment-section {
  text-align: center;
  padding-top: 16px;
  border-top: 1px solid #e5e7eb;
}

.add-amendment-btn {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.add-amendment-btn:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(59, 130, 246, 0.3);
}


/* Responsive para tabla de enmiendas - ELIMINADO */

/* ===== ESTILOS PARA BOTONES DE EDICIÓN ===== */
.btn-edit-amendment {
  background-color: #fef3c7;
  color: #d97706;
  border: none;
  padding: 6px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: background-color 0.3s;
  margin-right: 5px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: top;
}

.btn-edit-amendment:hover {
  background-color: #fde68a;
  color: #b45309;
}

/* ===== ESTILOS PARA MODAL DE EDICIÓN ===== */
.edit-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-content h3 {
  margin-top: 0;
  color: #2563eb;
  text-align: center;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 600;
  color: #374151;
}

.form-group input {
  width: 100%;
  padding: 10px;
  border: 2px solid #e5e7eb;
  border-radius: 6px;
  font-size: 16px;
  transition: border-color 0.3s;
}

.form-group input:focus {
  outline: none;
  border-color: #2563eb;
}

.modal-buttons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 25px;
}

.btn-save {
  background-color: #16a34a;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: background-color 0.3s;
}

.btn-save:hover {
  background-color: #15803d;
}

.btn-cancel {
  background-color: #dc2626;
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: background-color 0.3s;
}

.btn-cancel:hover {
  background-color: #b91c1c;
}

/* ==================== ESTILOS PARA REPORTES ==================== */

.report-actions {
  margin-top: 20px;
  text-align: center;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 2px dashed #e5e7eb;
}

.btn-lg {
  padding: 15px 30px;
  font-size: 18px;
  font-weight: bold;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
  transition: all 0.3s ease;
}

.btn-lg:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.reports-list {
  max-height: 400px;
  overflow-y: auto;
}

.report-item {
  transition: all 0.3s ease;
}

.report-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.report-header {
  margin-bottom: 20px;
  text-align: center;
}

.report-info {
  margin-top: 30px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid #2563eb;
}

.report-info h4 {
  margin-top: 0;
  color: #2563eb;
}

.report-info ul {
  margin: 10px 0;
  padding-left: 20px;
}

.report-info li {
  margin-bottom: 8px;
  color: #374151;
}

/* ==================== ESTILOS PARA BOTONES DE GUARDADO ==================== */

.btn-sm {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.btn-sm:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

#save-status-indicator {
  background: #f8f9fa;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid #e5e7eb;
}

#last-saved-time {
  transition: color 0.3s ease;
}

#manual-save-btn {
  background: #6b7280;
  color: white;
  border: none;
}

#manual-save-btn:hover {
  background: #4b5563;
}

/* ===== CALCULADORA DE UNIDADES DE NUTRIENTES ===== */
.modal-wide {
  max-width: 95vw;
  width: 1400px;
}

.nutrient-conversions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.nutrient-conversion-group {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px;
  transition: all 0.3s ease;
}

.nutrient-conversion-group:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-color: #10b981;
}

.nutrient-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e5e7eb;
}

.nutrient-label strong {
  color: #1f2937;
  font-size: 1.1rem;
}

.nutrient-conversion-group .nutrient-label strong .nutrient-element-tag {
  color: #047857;
}

.nutrient-info {
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: 500;
}

.conversion-inputs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.conversion-inputs .input-group {
  display: flex;
  flex-direction: column;
}

.conversion-inputs label {
  font-size: 0.8rem;
  color: #6b7280;
  margin-bottom: 3px;
  font-weight: 600;
}

.conversion-inputs input {
  padding: 6px 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  width: 100%;
  box-sizing: border-box;
}

.conversion-inputs input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.calculator-instructions {
  background: linear-gradient(135deg, #dbeafe 0%, #e0e7ff 100%);
  padding: 16px;
  border-radius: 8px;
  border-left: 4px solid #3b82f6;
}

.calculator-instructions p {
  margin: 4px 0;
  color: #1e40af;
}

.calculator-instructions strong {
  color: #1e3a8a;
}

.calculator-instructions em {
  color: #3730a3;
  font-size: 0.95rem;
}

/* ===== CALCULADORA DE CONVERSIÓN ÓXIDO ↔ ELEMENTAL ===== */
.conversion-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.conversion-item {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px;
  transition: all 0.3s ease;
}

.conversion-item:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-color: #10b981;
}

.conversion-item label {
  display: block;
  font-weight: 600;
  color: #047857;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.info-box .oxide-conv-label {
  color: #047857;
  font-weight: 600;
}

.conversion-formula {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.conversion-formula input {
  padding: 6px 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: all 0.2s ease;
  width: 70px;
  text-align: center;
  box-sizing: border-box;
}

.conversion-formula input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.conversion-formula span {
  color: #6b7280;
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
}

.conversion-formula input[readonly] {
  background: #f3f4f6;
  color: #374151;
}

/* Responsive para móviles */
@media (max-width: 768px) {
  .modal-wide {
    max-width: 95vw;
    width: 95vw;
  }

  .nutrient-conversions-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .conversion-inputs {
    grid-template-columns: 1fr;
  }

  .conversion-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }

  .nutrient-conversion-group,
  .conversion-item {
    min-width: 0;
    padding: 10px;
  }

  .nutrient-label {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .nutrient-label strong {
    font-size: 0.95rem;
  }

  .nutrient-info {
    font-size: 0.75rem;
  }

  /* Óxido ↔ Elemental: mantener fórmula en una línea como en desktop */
  .conversion-formula {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
  }

  .conversion-formula input {
    width: 58px;
    min-width: 58px;
    flex-shrink: 0;
  }

  .conversion-formula span {
    white-space: nowrap;
  }
}

/* ===== BOTONES DE CALCULADORAS ===== */
.btn-calculator {
  background: #ffffff !important;
  color: #374151 !important;
  border: 2px solid #e5e7eb !important;
  font-weight: 600 !important;
  padding: 8px 12px !important;
  font-size: 13px !important;
}

.btn-calculator:hover {
  background: #10b981 !important;
  color: #ffffff !important;
  border-color: #10b981 !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3) !important;
}

.btn-calculator:active {
  background: #059669 !important;
  border-color: #059669 !important;
  transform: translateY(0) !important;
}

.btn-calculator i {
  margin-right: 8px !important;
}

/* ===== BOTÓN DE USUARIO (3 rayitas - mismo verde que Guardar Datos) ===== */
.btn-user {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  color: #ffffff !important;
  border: none !important;
  font-weight: 600 !important;
}

.btn-user:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
  color: #ffffff !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 8px rgba(16, 185, 129, 0.4) !important;
}

.btn-user:active {
  background: linear-gradient(135deg, #047857 0%, #065f46 100%) !important;
  transform: translateY(0) !important;
  box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3) !important;
}

/* ===== NUTRICIÓN GRANULAR ===== */
.nutrition-summary {
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 2px solid #0ea5e9;
  border-radius: 12px;
  padding: 10px 20px 20px 20px;
  margin-bottom: 30px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
  position: relative;
}

.nutrition-summary::after {
  content: '';
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  width: 150px;
  height: 150px;
  background-image: url('assets/NutriPlant_PRO_blue.png');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  opacity: 0.08;
  pointer-events: none;
  z-index: 0;
}

.summary-title {
  color: #0369a1;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

.summary-item {
  background: white;
  padding: 8px 12px;
  border-radius: 6px;
  border: 1px solid #bae6fd;
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.95em;
}

.summary-label {
  font-weight: 600;
  color: #0c4a6e;
}

.summary-value {
  font-weight: 700;
}

.summary-value {
  font-weight: 700;
  color: #0369a1;
  font-size: 1.2rem;
}

.summary-nutrients h4 {
  color: #0369a1;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 15px;
  text-align: center;
}

/* Fila de diferencias (granular + fertirriego): resalta suave déficit / exceso / equilibrio */
.summary-nutrients--granular-diff {
  position: relative;
  z-index: 1;
  padding: 14px 12px 18px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(14, 165, 233, 0.28);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.6) inset;
}
.summary-nutrients--granular-diff h4 {
  margin-bottom: 6px;
  font-weight: 700;
}
.nutrients-grid--diff {
  gap: 10px 12px;
}
.nutrition-summary .nutrients-grid--diff .nutrient-item {
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.nutrition-summary .nutrients-grid--diff .nutrient-item.nutrient-item--diff-deficit {
  border-color: rgba(217, 119, 6, 0.42);
  background: linear-gradient(165deg, #fffbeb 0%, #fff7ed 100%);
  box-shadow: 0 1px 2px rgba(217, 119, 6, 0.08);
}
.nutrition-summary .nutrients-grid--diff .nutrient-item.nutrient-item--diff-surplus {
  border-color: rgba(5, 150, 105, 0.38);
  background: linear-gradient(165deg, #ecfdf5 0%, #f0fdf4 100%);
  box-shadow: 0 1px 2px rgba(5, 150, 105, 0.07);
}
.nutrition-summary .nutrients-grid--diff .nutrient-item.nutrient-item--diff-balanced {
  border-color: rgba(148, 163, 184, 0.35);
  background: rgba(248, 250, 252, 0.98);
}
.nutrition-summary .nutrients-grid--diff .nutrient-value.nutrient-diff--deficit {
  color: #b45309;
  font-weight: 700;
}
.nutrition-summary .nutrients-grid--diff .nutrient-value.nutrient-diff--surplus {
  color: #047857;
  font-weight: 700;
}
.nutrition-summary .nutrients-grid--diff .nutrient-value.nutrient-diff--balanced {
  color: #475569;
  font-weight: 600;
}

.nutrients-grid {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 10px;
  margin-top: 15px;
  padding-bottom: 5px;
}

.nutrient-item {
  background: white;
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid #bae6fd;
  text-align: center;
  width: 82px;
  min-width: 82px;
  flex-shrink: 0;
  font-size: 0.9em;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  min-height: 44px;
  box-sizing: border-box;
}

.nutrient-item .nutrient-label {
  font-size: 0.8em;
  margin-bottom: 2px;
  flex-shrink: 0;
}

.nutrient-item .nutrient-value {
  font-size: 1em;
  line-height: 1.25;
  min-height: 1.25em;
}

.nutrient-item .nutrient-input {
  width: 100%;
  min-width: 0;
  height: 1.25em;
  padding: 0 4px;
  border: 1px solid #e2e8f0;
  border-radius: 4px;
  font-size: 1em;
  line-height: 1.25;
  color: #0f172a;
  background: #fff;
  box-sizing: border-box;
  text-align: center;
}
.nutrient-item .ferti-water-input {
  color: #0369a1;
  font-weight: 600;
}

.nutrient-label {
  display: block;
  font-weight: 600;
  color: #0c4a6e;
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.nutrient-value {
  display: block;
  font-weight: 700;
  color: #0369a1;
  font-size: 1.1rem;
}

/* Aplicaciones Granulares */
.granular-applications {
  margin-bottom: 30px;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.granular-application {
  background: white;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  box-sizing: border-box;
}

.application-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f3f4f6;
}

.application-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #374151;
}

.application-npk {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  border: 1px solid #f59e0b;
  border-radius: 8px;
  padding: 10px 15px;
  font-weight: 600;
  color: #92400e;
}

.application-actions {
  display: flex;
  gap: 10px;
}

.materials-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Contenedor de la tabla del programa: scroll horizontal dentro de la tarjeta */
#fertiWeeksContainer {
  overflow-x: auto;
  overflow-y: hidden;
  padding-bottom: 6px;
  min-height: 120px; /* asegurar espacio visible */
}

/* ===== PROGRAMA SEMANAL - ESTILO COMO REQUERIMIENTOS ===== */
#fertiWeeksContainer .materials-table {
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

#fertiWeeksContainer .materials-table thead tr:first-child th {
  background: #ffffff; /* minimal */
  color: #0ea5e9; /* azul acento */
  font-weight: 700;
  font-size: 12px;
  border-bottom: 2px solid #e5e7eb;
  position: sticky;
  top: 0; /* se fija al hacer scroll dentro del contenedor */
  z-index: 5; /* por encima de celdas */
  box-shadow: 0 2px 0 rgba(14,165,233,0.15);
}

#fertiWeeksContainer .materials-table thead tr:nth-child(2) th {
  background: #f3f4f6;
  color: #334155;
  font-weight: 600;
  font-size: 12px;
  position: sticky;
  top: 36px; /* debajo de la primera fila de encabezado */
  z-index: 4;
}

/* Congelar primeras columnas (Etapa y Semana/Mes) para scroll horizontal */
#fertiWeeksContainer .materials-table th.ferti-stage-header,
#fertiWeeksContainer .materials-table td.ferti-stage-cell {
  position: sticky;
  left: 0;
  background: #ffffff;
  z-index: 3;
  min-width: 180px;
  width: 180px;
  box-shadow: 2px 0 0 rgba(14, 165, 233, 0.15);
}

#fertiWeeksContainer .materials-table th.ferti-week-header,
#fertiWeeksContainer .materials-table td.ferti-week-num-cell {
  position: sticky;
  left: 180px; /* ancho de la primera columna */
  background: #ffffff;
  z-index: 3;
  min-width: 80px;
  width: 80px;
  box-shadow: 2px 0 0 rgba(14, 165, 233, 0.08);
}

/* Separador sutil entre fertilizantes y nutrientes */
#fertiWeeksContainer .materials-table thead th.nut-start,
#fertiWeeksContainer .materials-table tbody td.nut-start {
  border-left: 3px solid #0ea5e9; /* azul de acento */
}

/* Sección elementos macros/micros: fondo azul bajito y bisel (sin cambiar distribución) */
#fertiWeeksContainer .materials-table thead th.nut-col {
  background: #e0f2fe !important; /* azul muy suave */
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.6), inset 0 -1px 1px rgba(14,165,233,0.12);
}

#fertiWeeksContainer .materials-table tbody td.nut-col-cell {
  background: #e0f2fe !important; /* mismo azul bajito */
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.5), inset 0 -1px 1px rgba(14,165,233,0.08);
}

#fertiWeeksContainer .materials-table tbody tr.total-row td.nut-col-cell {
  background: #bae6fd !important; /* azul un poco más marcado en la fila TOTAL */
  box-shadow: inset 0 1px 2px rgba(255,255,255,0.5), inset 0 -1px 1px rgba(14,165,233,0.15);
}

/* Botón X premium en encabezado */
#fertiWeeksContainer .materials-table thead .btn.btn-secondary.btn-sm {
  background: #f8fafc;
  color: #64748b;
  border: 1px solid #e5e7eb;
  padding: 2px 6px;
  border-radius: 8px;
}

#fertiWeeksContainer .materials-table thead .btn.btn-secondary.btn-sm:hover {
  background: #fee2e2;
  border-color: #ef4444;
  color: #b91c1c;
}

/* Select de Etapa más premium */
#fertiWeeksContainer .materials-table tbody select {
  border: 1.5px solid #d1d5db;
  border-radius: 10px;
  padding: 6px 10px;
  background: #ffffff;
}

#fertiWeeksContainer .materials-table tbody select:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

#fertiWeeksContainer .materials-table tbody tr {
  border-bottom: 1px solid #f3f4f6;
}

#fertiWeeksContainer .materials-table tbody tr:hover {
  background: #f9fafb;
}

/* Fileteado alterno muy sutil por fila */
#fertiWeeksContainer .materials-table tbody tr:nth-child(odd) {
  background: #ffffff;
}

#fertiWeeksContainer .materials-table tbody tr:nth-child(even) {
  background: #f9fafb; /* gris muy claro */
}

#fertiWeeksContainer .materials-table td {
  font-size: 13px;
  color: #374151;
}

#fertiWeeksContainer .material-input {
  border: 1.5px solid #d1d5db;
  border-radius: 6px;
  background: #ffffff;
}

#fertiWeeksContainer .material-input:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

/* Título de cada columna de fertilizante (2 renglones, compacto) */
.fert-col-title {
  font-size: 11px;
  font-weight: 600;
  color: #0c4a6e; /* azul marino para resaltar */
  line-height: 1.1;
  height: 2.2em; /* ~2 líneas */
  overflow: hidden;
  white-space: normal; /* permitir salto de línea */
  text-align: center;
  margin: 2px 2px 4px 2px;
}

/* Badge para indicar litros en cabecera */
.fert-col-title .unit-lha {
  color: #dc2626; /* rojo */
  font-weight: 700;
}

/* Select reducido (solo flecha) en encabezado de fertilizante */
.ferti-col-select {
  width: 30px;
  min-width: 30px;
  height: 28px;
  padding: 0;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  background-color: #ffffff;
  overflow: hidden; /* oculta texto */
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='%230ea5e9'><path d='M7 10l5 5 5-5z'/></svg>");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
  color: transparent;            /* ocultar texto dentro */
  text-shadow: 0 0 0 transparent;/* evitar render fantasma */
}

.ferti-col-select option {       /* mostrar texto en el menú desplegable */
  color: #111827;
}

.ferti-col-select:hover {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.12);
}

.ferti-col-select:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

@media (max-width: 768px) {
  .ferti-col-select {
    width: 36px;
    min-width: 36px;
    height: 34px;
  }
}

/* Botón premium para eliminar columna (✕) en encabezado */
.ferti-col-remove-btn {
  position: absolute;
  top: 2px;
  right: 4px;
  padding: 2px 6px;
  font-size: 12px;
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ferti-col-remove-btn:hover {
  background: #fca5a5;
  color: #b91c1c;
  border-color: #ef4444;
}

/* Botón premium para eliminar semana (✕) a un lado del select de etapa */
.ferti-week-remove-btn {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  border-radius: 6px;
  padding: 2px 6px;
  font-size: 12px;
  cursor: pointer;
  margin-left: 8px;
  transition: all 0.2s ease;
}

.ferti-week-remove-btn:hover {
  background: #fca5a5;
  color: #b91c1c;
  border-color: #ef4444;
}

/* Select pequeño para unidad de tiempo en encabezado (Semana/Mes) */
.ferti-time-select {
  padding: 4px 6px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-size: 12px;
  color: #374151;
  background: #ffffff;
}
.ferti-time-select:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2);
}

/* Dropdown custom para fertilizantes en encabezado */
/* estilos de dropdown custom eliminados; se usa select nativo */

.materials-table th {
  background: #f8fafc;
  color: #374151;
  font-weight: 600;
  padding: 12px 8px;
  text-align: center;
  border-bottom: 2px solid #e5e7eb;
  font-size: 0.9rem;
}

.materials-table td {
  padding: 10px 8px;
  text-align: center;
  border-bottom: 1px solid #f3f4f6;
  font-size: 0.9rem;
}

.materials-table tr:hover {
  background: #f9fafb;
}

.materials-table .material-name {
  text-align: left;
  font-weight: 600;
  color: #374151;
}

.materials-table .total-row {
  background: #f0f9ff;
  font-weight: 700;
  color: #0369a1;
}

.materials-table .total-row td {
  border-top: 2px solid #0ea5e9;
  border-bottom: 2px solid #0ea5e9;
}

.materials-table .application-contribution-row {
  background: #ecfdf5;
  font-weight: 700;
  color: #166534;
}

.materials-table .application-contribution-row td {
  border-top: 2px solid #34d399;
  border-bottom: 2px solid #34d399;
}

.materials-table .application-contribution-row .application-dose-cell {
  background: #ecfdf5;
  color: #065f46;
  border-right: 2px solid #34d399;
}

/* Etiqueta pequeña bajo el total para identificar la columna al estar abajo */
.materials-table .total-row .total-value {
  font-size: 14px;
  text-align: right;
}

.materials-table .total-row .total-label-sm {
  display: block;
  margin-top: 2px;
  font-size: 10px;
  line-height: 1.1;
  color: #64748b; /* gris azulado discreto */
  font-weight: 600;
  text-align: right;
}

.material-select {
  width: 100%;
  padding: 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 0.9rem;
}

.material-input {
  width: 100%;
  padding: 6px;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  text-align: center;
  font-size: 0.9rem;
}

.material-input:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.1);
}

.dose-section {
  background: #f8fafc;
  border-radius: 8px;
  padding: 15px;
  margin-top: 15px;
}

.dose-input-group {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.dose-label {
  font-weight: 600;
  color: #374151;
  min-width: 120px;
}

.dose-input {
  padding: 8px 12px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  color: #0369a1;
  min-width: 100px;
}

.dose-input:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 2px rgba(14, 165, 233, 0.1);
}

.application-results {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  padding: 15px;
  margin-top: 15px;
}

.application-results h4 {
  color: #166534;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 8px;
}

.result-item {
  background: white;
  padding: 8px;
  border-radius: 4px;
  text-align: center;
  border: 1px solid #dcfce7;
}

.result-label {
  display: block;
  font-size: 0.8rem;
  color: #166534;
  font-weight: 600;
  margin-bottom: 2px;
}

.result-value {
  display: block;
  font-size: 1rem;
  color: #15803d;
  font-weight: 700;
}

.add-material-btn {
  background: #10b981;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 10px;
}

.add-material-btn:hover {
  background: #059669;
  transform: translateY(-1px);
}

.remove-application-btn {
  background: #ef4444;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.remove-application-btn:hover {
  background: #dc2626;
  transform: translateY(-1px);
}

.add-application-section {
  text-align: center;
  padding: 20px;
  background: #f8fafc;
  border-radius: 12px;
  border: 2px dashed #cbd5e1;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

/* Tarjetas desplegables de materias primas */
.material-card {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: white;
  border: 2px solid #0ea5e9;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
}

.material-card-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
}

.material-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 2px solid #f3f4f6;
}

.material-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #374151;
}

.material-card-close {
  background: #ef4444;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.material-card-close:hover {
  background: #dc2626;
}

.material-composition {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}

.composition-item {
  background: #f8fafc;
  padding: 12px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid #e5e7eb;
}

.composition-label {
  display: block;
  font-weight: 600;
  color: #374151;
  font-size: 0.9rem;
  margin-bottom: 5px;
}

.composition-value {
  display: block;
  font-weight: 700;
  color: #0369a1;
  font-size: 1.1rem;
}

.material-card-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.material-card-btn {
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.material-card-btn.primary {
  background: #0ea5e9;
  color: white;
}

.material-card-btn.primary:hover {
  background: #0284c7;
}

.material-card-btn.secondary {
  background: #6b7280;
  color: white;
}

.material-card-btn.secondary:hover {
  background: #4b5563;
}

/* Responsive */
@media (max-width: 768px) {
  .summary-grid {
    grid-template-columns: 1fr;
  }
  
  .nutrients-grid {
    gap: 8px;
  }
  
  .nutrient-item {
    width: 70px;
    min-width: 70px;
    padding: 5px 6px;
    font-size: 0.85em;
    min-height: 40px;
  }
  
  .nutrient-item .nutrient-label {
    font-size: 0.75em;
  }
  
  .nutrient-item .nutrient-value {
    font-size: 0.9em;
  }
  
  .nutrient-item .nutrient-input {
    height: 1.2em;
    font-size: 0.9em;
  }
  
  .materials-table {
    font-size: 0.8rem;
  }
  
  .materials-table th,
  .materials-table td {
    padding: 8px 4px;
  }
  
  .application-header {
    flex-direction: column;
    gap: 10px;
    align-items: stretch;
  }
  
  .dose-input-group {
    flex-direction: column;
    align-items: stretch;
  }
  
  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Botón de conversión óxido/elemental */
.btn-info {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-info:hover {
  background: #2563eb;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-info:active {
  background: #1d4ed8;
  transform: translateY(0);
}

/* Botones de agregar materia prima */
.add-material-buttons {
  display: flex;
  gap: 10px;
  margin-top: 15px;
  justify-content: center;
}

.add-material-btn {
  background: #10b981;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.add-material-btn:hover {
  background: #059669;
  transform: translateY(-1px);
}

.add-custom-material-btn {
  background: #3b82f6;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.add-custom-material-btn:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

/* Modal para nueva materia prima */
.material-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.material-modal {
  background: white;
  border-radius: 12px;
  width: 90%;
  max-width: 800px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.material-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid #e5e7eb;
}

.material-modal-header h3 {
  margin: 0;
  color: #374151;
  font-size: 18px;
  font-weight: 600;
}

.material-modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: #6b7280;
  cursor: pointer;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.material-modal-close:hover {
  background: #f3f4f6;
  color: #374151;
}

.material-modal-body {
  padding: 24px;
}

.material-modal-body .form-group {
  margin-bottom: 20px;
}

.material-modal-body .form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #374151;
}

.material-modal-body .form-group input[type="text"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.material-modal-body .form-group input[type="text"]:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.nutrient-inputs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 15px;
  margin-top: 10px;
}

.nutrient-input {
  display: flex;
  flex-direction: column;
}

.nutrient-input label {
  font-size: 12px;
  font-weight: 500;
  color: #6b7280;
  margin-bottom: 4px;
}

.nutrient-input input {
  padding: 8px 10px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.nutrient-input input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.1);
}

.material-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
}

.material-modal-actions .btn {
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.material-modal-actions .btn-secondary {
  background: #f3f4f6;
  color: #374151;
  border: 1px solid #d1d5db;
}

.material-modal-actions .btn-secondary:hover {
  background: #e5e7eb;
}

.material-modal-actions .btn-primary {
  background: #10b981;
  color: white;
  border: 1px solid #10b981;
}

.material-modal-actions .btn-primary:hover {
  background: #059669;
  border-color: #059669;
}

/* ===== Material modal (fertirriego) - estilos como granular ===== */
.material-modal .modal-header {
  background: #ffffff !important;
  color: #1f2937 !important;
  border-bottom: 1px solid #e5e7eb !important;
  border-radius: 12px 12px 0 0 !important;
}

.material-modal .modal-header .btn {
  background: #f3f4f6;
  color: #334155;
  border: 1px solid #e5e7eb;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.material-modal .modal-header .btn:hover {
  background: #e5e7eb;
}

.material-modal label {
  font-weight: 600;
  color: #374151;
  font-size: 13px;
}

.material-modal .material-input {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid #d1d5db;
  border-radius: 8px;
  background: #ffffff;
  text-align: center;
  font-size: 14px;
}

.material-modal .material-input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

/* Asegurar que el contenido del modal ocupe el ancho disponible */
.material-modal .modal-content {
  width: 100% !important;
  box-sizing: border-box;
}

/* Grid específico del modal de Fertirriego para ocupar todo el ancho */
.material-modal .ferti-custom-grid {
  display: grid;
  width: 100%;
  box-sizing: border-box;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 12px;
  align-items: end;
}

/* ===== FERTIRRIEGO REQUIREMENT TABLE STYLING ===== */
.fertirriego-requirement-container {
  padding: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.fertirriego-inputs {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.fertirriego-inputs .form-group {
  flex: 1;
  min-width: 200px;
}

.fertirriego-inputs label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #374151;
  font-size: 14px;
}

.fertirriego-inputs select,
.fertirriego-inputs input {
  width: 100%;
  padding: 10px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.fertirriego-inputs select:focus,
.fertirriego-inputs input:focus {
  outline: none;
  border-color: #0369a1;
  box-shadow: 0 0 0 2px rgba(3, 105, 161, 0.1);
}

.fertirriego-table-container {
  overflow-x: auto;
  margin-top: 20px;
}

.fertirriego-requirement-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  overflow: hidden;
}

.fertirriego-requirement-table thead {
  background: linear-gradient(135deg, #0369a1 0%, #0284c7 100%);
  color: white;
}

.fertirriego-requirement-table th {
  padding: 12px 6px;
  text-align: center;
  font-weight: 600;
  font-size: 11px;
  white-space: nowrap;
  min-width: 60px;
}

.fertirriego-requirement-table tbody tr {
  border-bottom: 1px solid #e5e7eb;
}

.fertirriego-requirement-table tbody tr:hover {
  background: #f9fafb;
}

.fertirriego-requirement-table tbody td {
  padding: 8px 4px;
  text-align: center;
  font-size: 13px;
  color: #374151;
  white-space: nowrap;
  font-weight: 500;
}

.fertirriego-requirement-table tbody td:first-child {
  font-weight: 600;
  text-align: left;
  background: #f3f4f6;
  color: #0369a1;
  font-size: 12px;
  padding: 10px;
  max-width: 180px;
  white-space: normal;
  line-height: 1.4;
}

.fertirriego-input {
  width: 100%;
  padding: 4px 2px;
  border: 1px solid #d1d5db;
  border-radius: 4px;
  font-size: 13px;
  text-align: center;
  transition: border-color 0.3s ease;
  font-weight: 500;
}

.fertirriego-input:focus {
  outline: none;
  border-color: #10b981;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.1);
}

.requirement-real-row {
  background: #ecfdf5 !important;
  font-weight: 600;
  color: #059669;
}

.requirement-real-row td {
  font-weight: 700;
  color: #0369a1;
  font-size: 14px;
}

.requirement-real-row td:first-child {
  background: #10b981;
  color: white;
}

/* ===== MODAL STYLES FOR CUSTOM CROP ===== */
/* Estos estilos no deben aplicarse a modal-overlay, solo a .modal */

.modal-content {
  background: white;
  border-radius: 12px;
  padding: 0;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
  position: relative;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-bottom: 1px solid #e5e7eb;
  background: linear-gradient(135deg, #0369a1 0%, #0284c7 100%);
  color: white;
  border-radius: 12px 12px 0 0;
}

.modal-header h3 {
  margin: 0;
  color: white;
}

.modal-body {
  padding: 20px;
  max-height: 600px;
  overflow-y: auto;
}

.modal-footer {
  padding: 15px 20px;
  border-top: 1px solid #e5e7eb;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}


/* ===== NUTRICIÓN GRANULAR TABS STYLING ===== */
.nutricion-granular-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* ===== Análisis de Suelo (pestaña Suelo) ===== */
.soil-analysis-tab-container { max-width: 100%; }

.soil-analysis-watermark-wrap {
  position: relative;
}
.soil-analysis-watermark {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 0;
  pointer-events: none;
}
.soil-analysis-watermark img {
  max-height: 56px;
  width: auto;
  opacity: 0.25;
}

.soil-analysis-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  min-height: 400px;
}
@media (max-width: 900px) {
  .soil-analysis-layout { grid-template-columns: 1fr; }
}
.soil-analysis-list-panel {
  background: #f8fafc;
  border-radius: 8px;
  padding: 12px;
  border: 1px solid #e2e8f0;
}
.soil-analysis-list-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}
.soil-analysis-list-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.soil-analyses-list { display: flex; flex-direction: column; gap: 8px; }
.soil-analysis-card {
  padding: 12px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}
.soil-analysis-card:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}
.soil-analysis-card.active {
  border: 2px solid #28a745;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(40, 167, 69, 0.15);
}
.soil-analysis-card-title { font-weight: 600; color: #0f172a; }
.soil-analysis-card-date { font-size: 12px; color: #64748b; margin-top: 4px; }

/* Solución Nutritiva: Estado como bolitas de color (alineado al título) */
.sn-ref-badge { display: flex; align-items: center; justify-content: center; min-height: 24px; }
.sn-status-dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.sn-status-dot.sn-ref-ok { background: #16a34a; }
.sn-status-dot.sn-ref-low { background: #eab308; }
.sn-status-dot.sn-ref-high { background: #dc2626; }
.sn-status-dot.sn-ref-none { background: #94a3b8; }

.soil-analysis-form-panel {
  background: #fff;
  border-radius: 8px;
  padding: 16px;
  border: 1px solid #e2e8f0;
}
.soil-analysis-form-empty {
  padding: 24px;
  text-align: center;
  color: #64748b;
}
/* Sección nombre del rancho y fecha: solo margen verde (mismo verde que botón Agregar análisis) */
.soil-analysis-form-wrap .soil-analysis-form-header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 2px solid #28a745;
  border-radius: 8px;
  background: transparent;
}
.soil-input-inline {
  padding: 8px 12px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 14px;
}
.soil-input-inline[placeholder*="Título"] { min-width: 240px; }
.soil-analysis-sections { display: flex; flex-direction: column; gap: 14px; }
.soil-section {
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 2px;
}
.soil-section summary {
  padding: 12px 16px;
  background: #f8fafc;
  cursor: pointer;
  font-weight: 600;
  color: #0f172a;
  font-size: 14px;
}
.soil-section[open] summary { border-bottom: 1px solid #e2e8f0; }
.soil-fields {
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px 20px;
}
.soil-fields-inline {
  padding: 0;
  grid-template-columns: repeat(6, minmax(100px, 1fr));
  gap: 12px 16px;
}
.soil-fields-inline label { min-width: 0; }
.soil-fields label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  color: #475569;
  min-width: 0;
}
/* Etiquetas largas (ej. CE (dS/m)) en Solución Nutritiva / Extracto de pasta: una sola línea como pH y RAS. */
.soil-fields .soil-field-lbl {
  display: block;
  white-space: nowrap;
  line-height: 1.35;
}
@media (max-width: 360px) {
  .soil-fields .soil-field-lbl {
    white-space: normal;
  }
}
/* 💧 Análisis de agua: el texto va en <span class="agua-field-lbl"> para que no se parta al recalcular el grid (pestaña, scrollbar). */
#agua-form-wrap .agua-fields-ce {
  /* min distinto de 0: si no, el grid puede encoger columnas y el texto salta de línea al recalcular (pestaña / scrollbar). */
  grid-template-columns: repeat(3, minmax(10rem, 1fr));
}
@media (max-width: 520px) {
  #agua-form-wrap .agua-fields-ce {
    grid-template-columns: 1fr;
  }
}
#agua-form-wrap .agua-fields-acid {
  grid-template-columns: minmax(12rem, 1fr) minmax(18rem, 1.25fr);
}
@media (max-width: 640px) {
  #agua-form-wrap .agua-fields-acid {
    grid-template-columns: 1fr;
  }
}
#agua-form-wrap .agua-field-lbl {
  display: block;
  white-space: nowrap;
  line-height: 1.35;
}
@media (max-width: 360px) {
  #agua-form-wrap .agua-field-lbl {
    white-space: normal;
  }
}
.soil-fields label input,
.soil-fields label select {
  padding: 6px 10px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  font-size: 13px;
}
.soil-ratio-calc,
.soil-fields.soil-ratios-readonly input {
  background: #f1f5f9;
  color: #0f172a;
  cursor: default;
}

.soil-fertility-table-wrap { margin-top: 8px; }
.soil-fertility-table .fertirriego-input { width: 100%; min-width: 52px; box-sizing: border-box; }
.soil-fertility-th-p { vertical-align: top; padding-top: 6px; }
.soil-fertility-p-method-header {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 2px 4px;
  font-size: 10px;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 4px;
  background: #fff;
  color: #0369a1;
  font-weight: 600;
  cursor: pointer;
}
.soil-fertility-table thead .soil-fertility-p-method-header option { color: #0f172a; }
.soil-kgha-row td { background: #f8fafc; color: #475569; font-size: 12px; border-top: 2px solid #0369a1; }
.soil-fertility-params {
  background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
  border: 1px solid #7dd3fc;
  border-radius: 8px;
  padding: 12px 14px;
}
.soil-fertility-params-row { margin-bottom: 6px; }
.soil-fertility-params label { font-size: 13px; color: #0369a1; font-weight: 600; }
/* CIC en Fertilidad: solo dato visual (valor viene de Cationes), sin cuadrito de input */
.soil-cic-display {
  display: inline-block;
  font-weight: 600;
  color: #0f172a;
  min-width: 2.5em;
  margin-left: 2px;
}
.soil-fertility-params-hint {
  font-size: 11px;
  line-height: 1.4;
  color: #0c4a6e !important;
  width: 100%;
  margin-top: 4px;
  padding-top: 6px;
  border-top: 1px solid rgba(3, 105, 161, 0.2);
}
.soil-cic-label-blue { color: #0369a1 !important; font-weight: 600; }
.soil-cic-label-blue strong { color: #0369a1 !important; }
.soil-label-blue { color: #0369a1; font-weight: 600; }

/* Estructura Cationes: bloques con títulos */
.soil-cations-structure {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.soil-block-title {
  font-size: 12px;
  font-weight: 600;
  color: #64748b;
  margin: 0 0 10px 0;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.soil-block-title-blue {
  color: #0369a1;
  margin-bottom: 10px;
}
.soil-cations-meq-block {
  padding-bottom: 4px;
}

/* Recuadro azul para CIC y % de saturación en Cationes intercambiables */
.soil-cations-pct-box {
  background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 100%);
  border: 1px solid #7dd3fc;
  border-radius: 10px;
  padding: 14px 18px;
  width: 100%;
  box-sizing: border-box;
}
.soil-cations-pct-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  align-items: flex-start;
}
.soil-cations-pct-inner label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 13px;
  min-width: 100px;
}
.soil-cations-pct-inner label input {
  padding: 6px 10px;
  border: 1px solid #bae6fd;
  border-radius: 6px;
  font-size: 13px;
}
.soil-cations-pct-inner input.soil-ratio-calc {
  background: #f0f9ff;
  color: #0c4a6e;
  cursor: default;
}
.soil-cations-pct-box .soil-cic-label-blue { margin-right: 4px; }

/* Estructura Relaciones entre cationes */
.soil-ratios-structure {
  padding: 16px;
  background: #f8fafc;
  border-radius: 8px;
  margin: 0;
  min-height: 100px;
}
.soil-ratios-ref-title {
  font-size: 12px;
  color: #0369a1;
  font-weight: 600;
  margin: 0 0 14px 0;
  width: 100%;
  line-height: 1.4;
}
.soil-ratios-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 24px;
  padding: 0;
}
@media (min-width: 640px) {
  .soil-ratios-grid { grid-template-columns: repeat(4, 1fr); }
}
.soil-ratios-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}
.soil-ratio-value-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.soil-ratio-value-wrap .soil-ratio-calc { flex: 0 1 auto; min-width: 60px; }
.soil-ratio-icon {
  font-size: 14px;
  font-weight: bold;
  line-height: 1;
  min-width: 18px;
  text-align: center;
}
.soil-ratio-icon.soil-ratio-ok { color: #059669; }
.soil-ratio-icon.soil-ratio-alto { color: #dc2626; }
.soil-ratio-icon.soil-ratio-bajo { color: #2563eb; }
.soil-fields.soil-ratios-readonly input,
.soil-ratios-grid .soil-ratio-calc {
  background: #fff;
  color: #0f172a;
  cursor: default;
  border: 1px solid #e2e8f0;
  padding: 8px 12px;
  border-radius: 6px;
}

/* Inicio: botón "Actualizar con la nube" — aspecto 3D / relieve */
.np-btn-cloud-refresh {
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 8px 14px;
  border-radius: 10px;
  cursor: pointer;
  color: #1e3a8a;
  border: 1px solid #60a5fa;
  background: linear-gradient(180deg, #f0f9ff 0%, #dbeafe 40%, #bfdbfe 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.9),
    0 2px 0 #2563eb,
    0 5px 10px rgba(37, 99, 235, 0.28);
  transition: transform 0.08s ease, box-shadow 0.12s ease, filter 0.12s ease;
}
.np-btn-cloud-refresh:hover {
  filter: brightness(1.04);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 2px 0 #1d4ed8,
    0 6px 14px rgba(37, 99, 235, 0.35);
}
.np-btn-cloud-refresh:active {
  transform: translateY(2px);
  box-shadow:
    inset 0 2px 4px rgba(15, 23, 42, 0.12),
    0 1px 0 #1d4ed8,
    0 2px 6px rgba(37, 99, 235, 0.25);
}