/* plan30.css */

/* Botón de descarga PDF */
#btnDescargarPdf {
  position: fixed;
  top: 20px;
  right: 20px;
  background-color: #3b82f6;
  color: white;
  border: none;
  padding: 12px 18px;
  border-radius: 30px;
  font-size: 16px;
  cursor: pointer;
  box-shadow: 0 4px 8px rgb(59 130 246 / 0.4);
  transition: background-color 0.3s ease;
  z-index: 9999;
}
#btnDescargarPdf:hover {
  background-color: #2563eb;
}

/* Contenedor principal */
main {
  max-width: 900px;
  margin: 0 auto 40px;
  background: white;
  padding: 25px 30px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgb(0 0 0 / 0.1);
}

/* Sección intro */
.intro {
  padding: 40px 20px;
  background: linear-gradient(45deg, #67c7a0, #8cc6ff);
  text-align: center;
  color: white;
  border-radius: 12px;
  margin-bottom: 40px;
}
.intro p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
  font-weight: 500;
}

/* Lista de índice */
.plan-semanal ul {
  list-style: none;
  padding-left: 0;
  text-align: center;
  font-weight: 600;
  margin-bottom: 30px;
}
.plan-semanal ul li {
  margin: 10px 0;
}
.plan-semanal ul li a {
  text-decoration: none;
  color: #3b82f6;
  font-size: 1.05rem;
}
.plan-semanal ul li a:hover {
  text-decoration: underline;
}

/* Encabezados */
h2 {
  color: #2e3c56;
  font-size: 1.8rem;
  margin-bottom: 18px;
  border-bottom: 3px solid #3b82f6;
  padding-bottom: 6px;
}

/* Tabla responsiva */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 30px;
  font-size: 0.95rem;
  min-width: 320px;
}
thead th {
  background-color: #3b82f6;
  color: white;
  padding: 12px;
  text-align: center;
  font-weight: 700;
  border-radius: 8px 8px 0 0;
}
tbody td {
  border: 1px solid #ddd;
  padding: 10px 12px;
  text-align: center;
}
tbody tr:nth-child(even) {
  background-color: #f9fafe;
}
.semana h2 {
  margin-top: 40px;
}

/* Envolver tablas para scroll horizontal en móviles */
.semana table {
  display: block;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Consejos */
.consejos ul {
  padding-left: 20px;
}
.consejos li {
  margin-bottom: 10px;
  font-weight: 500;
}

/* RESPONSIVE DESIGN */
@media screen and (max-width: 768px) {
  main {
    padding: 20px 15px;
  }

  #btnDescargarPdf {
    top: 15px;
    right: 15px;
    padding: 10px 14px;
    font-size: 14px;
  }

  .intro {
    padding: 30px 15px;
  }

  .intro p {
    font-size: 1rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  table {
    font-size: 0.85rem;
  }

  .plan-semanal ul li a {
    font-size: 1rem;
  }

  thead th,
  tbody td {
    padding: 8px 10px;
  }
}