body {
    font-family: 'Arial', sans-serif;

}

h1 {
    color: rgb(49, 198, 72); 
    border: 2px solid rgb(49, 199, 72);
    display: inline-block;   
    padding: 5px 15px;        
    margin: 20px 0;            
    text-align: center;   
}

body {
    text-align: center;      
}

h3 {
    color:rgb(23, 206, 106)
}

p {
    color: rgb(4, 224, 240);

}

h2 {
  color: rgb(255, 0, 0); 

}

#navbar {
  display: flex;
  justify-content:space-between ;
  }

a:visited {
    color: blue;
  }