* {
    margin: 0;
    padding: 0;
}

body {
    background-color: rgb(120, 120, 120);
    background-image: radial-gradient(#0000, #000);
    color: white;
    min-height: 100vh;
    width: 100vw;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-x: hidden;
    
    
        
}

header {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 6em;
    text-align: center;
    margin-top: 2em;
    
    
}

.Navigation {
    display: flex;
    justify-content: center;
    width: 100%;
    height: 2em;
    margin-top: 2em;
}

.button {
    display: flex;
    justify-content: center;
    text-align: center;
    margin: 0 0.8vw;
    

    
}
.button:hover {
    color: red; 
    cursor: pointer;

}

p {
    font-weight: bold;
    text-decoration: underline;
    text-align: left;
}

.Presentations {
    display: none; 
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-top: 3em;
    width: 100%;
    height: 100%;
}
h6 {
    display: flex;
    text-align: center;
    justify-content: center;
    align-items: center;
}

.Vita {
    display: none;
   
    
    
}

.Contact {
    display: none;   
}


.Footer {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background-color: rgba(255,255,255,0.1);
    margin-top: 1em;
    height: 3em;
}