* {
      box-sizing: border-box;
  }
  
  body {
      height: 100%;
      padding: 0;
      margin: 0;
      background-image: url('/conta/files/img/bg.jpg');
      background-repeat: no-repeat;
      background-position: center center;
      background-size: 100% 100%;
  }
  
  html {
      height: 100%;
  }
  
  a {
      color: var(--corBase);
      text-decoration: none;
  }
  
  footer {
      width: 100%;
      font-size: 12px;
      text-align: center;
      margin-top: 30px;
      padding: 20px 0;
      color: gray;
  }