.btn-ghost {
    background-color: transparent; 
    border: 2px solid white;      
    color: white;                  
    padding: 12px 30px;            
    font-size: 18px;
    border-radius: 50px;           
    cursor: pointer;
    transition: 0.4s;            
    text-decoration: none;        
    font-family: sans-serif;       
    margin: 10px;                  
    display: inline-block;
}


.btn-ghost:hover {
    background-color: white;
    color: black;                 
    transform: scale(1.05);        
}