:root {
  /* Cores principais */
  --primary-color: #004f9f;
  --secondary-color: #28a745;
  --primary-color-light: #e6e6e6;
  --primary-color-dark: #218838;
  --accent-color: #17a2b8;
  --background-color: #ffffff;
  --surface-color: #f8f9fa;
  --surface-hover: #f5f5f5;
  --header-bg: #ffffff;
  --text-color: #0a0a0a;
  --text-secondary: #6c757d;
  --text-light: #495057;
  --success-color: #28a745;
  --warning-color: #ffc107;
  --danger-color: #dc3545;
  --error-color: #dc3545;
  --info-color: #17a2b8;

  --header-height: 70px;
  --footer-height: 50px;
  --sidebar-width-collapsed: 35px;
  --sidebar-width-expanded: 315px;
  --sidebar-transition-speed: 0.3s;

  --color-area-tema-1: #3498db; /* Blu */
  --color-area-tema-2: #2ecc71; /* Verde */
  --color-area-tema-3: #e74c3c; /* Rosso */
  --color-area-tema-4: #f39c12; /* Arancione */


  /* Fontes */
/*  --font-primary: 'Futura', sans-serif; */
  --font-primary: 'Futura', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;
  --font-size-base: 12px;
  --font-size-small: 10px;
  --font-size-normal: 1rem;
  --font-size-large: 1.25rem;

  /* Espaçamentos */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;

  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);

  /* Bordas */
  --border-color: #e9ecef;
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
}