:root {
  --navy: #000034;
  --navy-soft: #201c4d;
  --pink: #ffc4c3;
  --pink-dark: #ff9f9f;
  --pink-tint: #fff2f1;
  --pink-border: #ffd9d8;
  --border: #ece7f0;
  --text-muted: #6b6785;
  --danger: #c0392b;
  --success: #2f9e63;
}

* { box-sizing: border-box; }

body {
  font-family: 'Nunito', -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  margin: 0;
  background: #fffcfc;
  color: var(--navy);
}

nav {
  background: var(--navy);
  padding: 12px 24px;
  display: flex;
  gap: 22px;
  align-items: center;
}
nav a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}
nav a:hover { color: var(--pink); }
nav .brand { display: flex; align-items: center; margin-right: 8px; }
nav .brand img { height: 34px; display: block; }

.nav-dropdown { position: relative; }
.nav-dropdown-btn {
  background: none;
  border: none;
  color: #fff;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}
.nav-dropdown-btn:hover { color: var(--pink); }
.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: 30px;
  left: 0;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,52,0.18);
  min-width: 210px;
  padding: 8px 0;
  z-index: 10;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  display: block;
}
.nav-dropdown-menu a {
  display: block;
  color: var(--navy);
  padding: 9px 18px;
  font-weight: 500;
}
.nav-dropdown-menu a:hover { background: var(--pink-tint); color: var(--navy); }

main {
  max-width: 1000px;
  margin: 24px auto;
  padding: 0 20px 60px;
}

h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 16px; }
h2 { font-size: 1.2rem; font-weight: 700; margin: 28px 0 12px; }

table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,52,0.06);
}
th, td {
  text-align: left;
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
th { background: var(--pink-tint); color: var(--navy); font-weight: 700; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #fffbfb; }

.actions a, .actions button {
  margin-right: 10px;
  font-size: 0.85rem;
  color: var(--navy);
  font-weight: 600;
}
.actions a:hover { color: var(--pink-dark); }

.btn {
  display: inline-block;
  background: var(--pink-dark);
  color: var(--navy);
  padding: 10px 18px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: inherit;
  transition: transform 0.08s ease, box-shadow 0.15s ease;
  box-shadow: 0 2px 0 rgba(0,0,52,0.12);
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 4px 10px rgba(255,159,159,0.5); }
.btn.secondary { background: #fff; color: var(--navy); border: 1.5px solid var(--border); box-shadow: none; }
.btn.secondary:hover { background: var(--pink-tint); border-color: var(--pink-border); }
.btn.danger { background: var(--danger); color: #fff; }

.btn-link { background: none; border: none; color: var(--navy); cursor: pointer; padding: 0; font-size: 0.85rem; font-weight: 600; text-decoration: underline; text-decoration-color: var(--pink-dark); }
.btn-link:hover { color: var(--pink-dark); }

.top-actions { margin-bottom: 16px; }

.filtros-productos { margin-bottom: 14px; padding: 14px 16px; }
.filtros-fila { display: flex; flex-wrap: wrap; gap: 14px; }
.filtros-fila > div { flex: 1; min-width: 160px; }
.filtros-fila label { margin-top: 0; }

.tabla-compras { table-layout: fixed; }
.tabla-compras th, .tabla-compras td { padding: 9px 10px; }
.tabla-compras td:nth-child(n+4):nth-child(-n+8) { white-space: nowrap; }

.fila-producto, .fila-compra { cursor: pointer; }
.fila-producto.editando, .fila-compra.editando { background: var(--pink-tint); }
.fila-producto.editando td, .fila-compra.editando td { background: transparent; }
.fila-producto .edicion, .fila-compra .edicion { width: 100%; }
.fila-producto td, .fila-compra td { vertical-align: middle; }

.fila-producto-extra td, .fila-compra-extra td { background: var(--pink-tint); border-bottom: 1px solid var(--pink-border); padding-top: 4px; cursor: default; }
.extra-campos { display: flex; flex-wrap: wrap; gap: 14px; }
.extra-campos > div { flex: 1; min-width: 160px; }
.extra-campos label { margin-top: 0; font-size: 0.8rem; }
.extra-campos input { padding: 8px 10px; }

th.ordenable { cursor: pointer; user-select: none; }
th.ordenable:hover { color: var(--pink-dark); }
.orden-icono { display: inline-block; width: 14px; margin-left: 5px; font-size: 0.75rem; }

.guardando-aviso { font-style: italic; }

form.card {
  background: #fff;
  padding: 22px;
  border-radius: 16px;
  box-shadow: 0 2px 10px rgba(0,0,52,0.07);
  max-width: 520px;
}

label { display: block; margin-top: 12px; font-size: 0.85rem; font-weight: 700; color: var(--navy-soft); }
input, select {
  width: 100%;
  padding: 9px 10px;
  margin-top: 4px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--navy);
  background: #fff;
}
input:focus, select:focus {
  outline: none;
  border-color: var(--pink-dark);
  box-shadow: 0 0 0 3px var(--pink-tint);
}

.combobox { position: relative; }
.combobox-opciones {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1.5px solid var(--pink-border);
  border-radius: 10px;
  margin-top: 4px;
  max-height: 240px;
  overflow-y: auto;
  box-shadow: 0 8px 20px rgba(0,0,52,0.15);
  z-index: 20;
}
.combobox-opcion { padding: 10px 12px; font-size: 0.9rem; cursor: pointer; }
.combobox-opcion:hover { background: var(--pink-tint); }
.combobox-opcion.combobox-vacio { color: var(--text-muted); cursor: default; }
.combobox-opcion.combobox-vacio:hover { background: none; }
.combobox-opcion-nueva { font-weight: 700; color: var(--navy); border-bottom: 1px solid var(--border); }

.label-hint { font-weight: 400; color: var(--text-muted); font-size: 0.78rem; }

.input-moneda { display: flex; align-items: center; gap: 8px; }
.input-moneda input { flex: 1; }
.input-moneda span { font-weight: 700; color: var(--text-muted); white-space: nowrap; }

.seccion-opcional {
  margin-top: 14px;
  padding: 12px 14px 14px;
  border: 1.5px dashed var(--border);
  border-radius: 12px;
  background: #f7f7fb;
}
.seccion-opcional small { color: var(--text-muted); }
.seccion-opcional label { margin-top: 10px; }
.seccion-opcional label:first-of-type { margin-top: 8px; }

.form-actions { margin-top: 20px; display: flex; gap: 10px; }
.empty { color: var(--text-muted); padding: 20px; text-align: center; }
.inline-form { display: inline; }
.checkbox-row { display: flex; align-items: center; gap: 8px; margin-top: 12px; }
.checkbox-row input { width: auto; accent-color: var(--pink-dark); }

.catalog-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 800px) { .catalog-grid { grid-template-columns: 1fr; } }

.small-list { background: #fff; border-radius: 14px; box-shadow: 0 2px 8px rgba(0,0,52,0.06); padding: 12px 16px; }
.small-list li { display: flex; justify-content: space-between; padding: 7px 0; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.small-list li:last-child { border-bottom: none; }

.card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 10px rgba(0,0,52,0.07);
  padding: 18px 20px;
}

.odontograma-fila { display: flex; gap: 6px; justify-content: center; margin: 10px 0; flex-wrap: wrap; }
.odontograma-fila.separador { border-bottom: 1px solid var(--border); padding-bottom: 14px; }
.diente {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 700; border: 2px solid #cfc9dd;
  text-decoration: none; color: var(--navy); background: #fff;
}
.diente:hover { border-color: var(--pink-dark); }
.diente-sano { background: #fff; }
.diente-caries { background: #fca5a5; border-color: #b3261e; }
.diente-obturado { background: #93c5fd; border-color: #1d4ed8; }
.diente-ausente { background: #e5e7eb; border-color: #9ca3af; opacity: 0.6; }
.diente-corona { background: #fde68a; border-color: #b45309; }
.diente-endodoncia { background: #d8b4fe; border-color: #7e22ce; }
.diente-implante { background: #5eead4; border-color: #0f766e; }
.diente-sellante { background: #86efac; border-color: #15803d; }
.leyenda { display: flex; flex-wrap: wrap; gap: 14px; margin: 14px 0; font-size: 0.8rem; }
.leyenda span { display: inline-flex; align-items: center; gap: 6px; }
.leyenda .muestra { width: 16px; height: 16px; border-radius: 50%; border: 2px solid #cfc9dd; display: inline-block; }

.portal-card {
  display: block;
  position: relative;
  background: #fff;
  border-radius: 20px;
  padding: 32px 24px;
  text-align: center;
  text-decoration: none;
  color: var(--navy);
  box-shadow: 0 2px 10px rgba(0,0,52,0.07);
  border: 2px solid transparent;
  transition: transform 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
}
.portal-card:hover {
  transform: translateY(-3px);
  border-color: var(--pink-dark);
  box-shadow: 0 8px 20px rgba(255,159,159,0.35);
}
.portal-card-icon { font-size: 3rem; margin-bottom: 8px; }
.portal-card h2 { margin: 4px 0 8px; }
.portal-card p { color: var(--text-muted); margin: 0; }
.portal-card-badge {
  display: inline-block;
  margin-top: 12px;
  background: var(--danger);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
}

.bandeja-filtros { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; margin-bottom: 16px; }
.bandeja-filtros > div { flex: 1; min-width: 150px; }
.bandeja-fila { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.bandeja-fila-derecha { text-align: right; flex-shrink: 0; }

/* Celular: que las tablas se puedan deslizar de lado en vez de romper la pagina */
@media (max-width: 700px) {
  body { overflow-x: hidden; }
  main { padding: 0 14px 50px; }
  nav { padding: 10px 14px; gap: 14px; flex-wrap: wrap; }
  nav .brand img { height: 28px; }
  table { display: block; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  th, td { padding: 10px 12px; }
  form.card, .card { padding: 16px; }
  .catalog-grid { gap: 16px; }
  .bandeja-filtros { flex-direction: column; align-items: stretch; }
  .bandeja-filtros > div { min-width: 0; }
  .bandeja-fila { flex-wrap: wrap; }
  .bandeja-fila-derecha { text-align: left; width: 100%; margin-top: 8px; }
}