.title  {
  background-color: darkslategrey;
  font-family: Helvetica, sans-serif;
  position:fixed;
}
body {
    background-position: top;
    background-size:cover; 
    background-repeat: no-repeat;
    background-color: darkslategrey;
    background-attachment: fixed;
}
h1  {
  color: whitesmoke;
  font-size:50px;
  font-family: Helvetica, sans-serif;
  margin: 0;
  background-color: rgba(0,0,0,0.5);
  padding: 10px;
}
a{
  color:whitesmoke;
}
h2{
  margin-bottom: 0;
  
}
h3{
  margin-top: 5px;
  margin-bottom: 0;
}
p{
  margin-bottom: 0;
  margin-top: 0;
}
.center {
  align-content: center;
  text-align: center;
  color: white;
  font-family: helvetica, sans-serif;
  background-color: rgba(0,0,0,0.3);
  
  margin-left: auto;
  margin-right: auto;
  width: 500px;
}
.center:hover {
  background-color: rgba(142, 142, 142, 0.5);
}
.h2 {
  align-content: center;
  text-align: center;
  color: whitesmoke;
  font-family: helvetica, sans-serif;
  margin-left: auto;
  margin-right: auto;
  width: 500px;
  background-color: rgba(0,0,0,0.2);
}
/* Navbar container */
.navbar {
  overflow: hidden;
  background-color: rgba(0,0,0,0.5);
  font-family: Helvetica, sans-serif;
  top:72px;
}
.navbar.navbar {
  background-color: rgba(0,0,0,0.5);
}
/* Links inside the navbar */
.navbar a {
  float: left;
  font-size: 16px;
  color: whitesmoke;
    border: none;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

/* The dropdown container */
.dropdown {
  float: left;
  overflow: hidden;
  color: rgba(0,0,0,0.5);
}

/* Dropdown button */
.dropdown .dropbtn {
  font-size: 16px;
  border: none;
  outline: none;
  color: whitesmoke;
  padding: 14px 16px;
  background-color: inherit;
  font-family: inherit; /* Important for vertical align on mobile phones */
  margin: 0; /* Important for vertical align on mobile phones */
}

/* Add a red background color to navbar links on hover */
.navbar a:hover, .dropdown:hover .dropbtn {
  background-color: rgba(0,0,0,0.7);
}

/* Dropdown content (hidden by default) */
.dropdown-content {
  display: none;
  background-color: rgba(0,0,0,0.5);
  min-width: 160px;
  box-shadow: none;
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  float: none;
  color: whitesmoke;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

/* Add a grey background color to dropdown links on hover */
.dropdown-content a:hover {
  background-color: rgba(0,0,0,0.7);
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}