.logo {
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 5px;
    display: flex;
    align-items: center;
  }
  
  .logo .goal {
    color: hsl(150, 10%, 24%);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.6);
  }
  
  .logo .zone {
    color:  hsl(176, 88%, 27%);  
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.6);
  }

  .a {
    text-decoration: none;
  }