.card-header {
    background-color: var(--card-bg);
    color: white;
    font-weight: 600;
  }
  .card {
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    margin-bottom: 1.5rem;
  }
  .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding-top: 0.7rem;
    padding-bottom: 0.7rem;
  }
  .highlight-yellow {
    background-color: var(--highlight-yellow);
  }
  .highlight-green {
    background-color: var(--highlight-green);
  }
  .highlight-red {
    background-color: var(--highlight-red);
  }
  .highlight-blue {
    background-color: var(--highlight-blue);
  }
  .highlight-light-green {
    background-color: var(--highlight-light-green);
  }
  .result-card {
    border-left: 4px solid var(--primary-color);
  }
  .regimen-info {
    font-size: 0.85rem;
    padding: 0.75rem;
    border-radius: 0.25rem;
  }
  .day-input {
    margin-bottom: 1rem;
  }
  .day-checkboxes {
    margin-top: 0.5rem;
    margin-left: 0.75rem;
  }
  .form-check-input {
    margin-top: 0.15rem;
  }
  .calculation-steps {
    background-color: #f8f9fa;
    border-radius: 0.25rem;
    padding: 1rem;
    margin-top: 1rem;
  }
  .step {
    margin-bottom: 0.5rem;
  }
  .text-muted {
    color: #6c757d !important;
  }
  .total-semanal {
    transition: background-color 0.3s ease;
  }
  .total-semanal-1-6 {
    background-color: var(--highlight-blue);
  }
  .total-semanal-7-12 {
    background-color: var(--highlight-yellow);
  }
  .total-semanal-mas-12 {
    background-color: var(--highlight-red);
  }
  .total-pagar-cell {
    background-color: var(--highlight-light-green) !important;
  }
  .page-title {
    text-align: left;
  }
  .download-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-bottom: 1rem;
  }

  .btn-download {
    border-radius: 20px;
    padding: 0.25rem 0.75rem;
    font-size: 0.8rem;
    transition: all 0.2s;
    display: inline-block;
  }
  .btn-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }
  
  .h-100 {
    height: auto !important;
  }

  @media (min-width: 992px) {
    .dashboard-container {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1.5rem;
    }
    .left-column {
      grid-column: 1;
    }
    .right-column {
      grid-column: 2;
    }
    .full-width {
      grid-column: 1 / -1;
    }
  }