body {background-color: #000000;
font-family: Arial, sans-serif;}

h1 {color: #ffffff}

h2, h6 {color: #11ff11;
font-style: italic;}

h3, h4 {color: #11ff11}

a {color: #aa0000}

p {color: #f1f1ff;
   text-align: justify;
   font-style: italic;
      }

img {max-width: 40%;      
     height: auto;
     border radius: 5px;
        }

video {max-width: 50%;      
       height: auto;
       border radius: 2px solid #000;
            }

audio { width: 30%;} 


.menu {height: 100vh;
       width: 250px;
       background-color: #303030;
       color: #ffffff;
       position: fixed;
       box-sizing: border-box;
       padding: 20px;
          } 

.menu ul li {list-style-type: none;
                }

.menu ul li a {text-decoration:none;
               color: #ffffff;
               font-size: 18px;           
                 }
.menu ul li a:hover {background-color: #505050;
                        }

.contenuto {margin-left: 270px;
            padding: 20px;
            text-align: center;
                }

.gallery {max-width: 90%;
          
              }

.footer {background-color: #303030;
         margin-left: 250px;
         font-size: 10px; 
         padding: 3px;
         
         text-align: center;
           }