ul {
    list-style-type:none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: rgb(209, 188, 240);

    display: flex;
    justify-content: center;
    align-items: center;
    height: 56px;
    gap: 20px;
}
ul li {
   float: left;   
}
ul li a {
    display: block;
    color: rgb(64, 47, 86);
    text-align: center;
    padding: 14px 14px;
    font-size:larger;
    text-decoration-line: underline;
    font-family: 'Josefin Sans';
}
ul li a hover {
    background-color: #111111;
}
h1 {
    font-family:Impact;
    text-align:center;
    color:rgb(64, 47, 86);
    font-size: 60px;
 }
 .title {
  margin-top: 30px;
 }
 .navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  transform: translateY(0); 
  transition: transform 0.3s ease; 
  z-index: 1000;
}


.navbar.hide {
  transform: translateY(-100%);
}

 .Yearbookpic {
    margin-left:auto;
    margin-right:auto;
    max-width:50%;
    height:auto;
    display:block;
    box-shadow: 0 4px 15px rgb(0,0,0);
 }
 h2 {
    font-family:Georgia;
    text-align:center;
    color:rgb(64, 47, 86);
    font-size: 25px;  
    font-weight:100;
    margin-left:50px;
    margin-right:50px;
}
body {
  font-family: Arial, sans-serif;
}


h3 {
 font-family:Impact;
 text-align:center;
 color:rgb(64, 47, 86);
 font-size: 30px;   
}
p {
 font-family: 'josefin sans';
 font-size: 20px;
}

html, body {
  width: 100%;
  margin: 0;
  padding: 0;
}

body {
  background:
    linear-gradient(rgba(243,222,253,0.7), rgba(243,222,253,1)),
    url("backgroundbetatest.png");
  background-repeat:250px 200px;
}

.spreadsheet{
  background: transparent;
    padding:60px;
    text-align: center;
}
.iframe-wrap{
  position: relative;
  width: 100%;
  max-width: 900px; 
  margin: 0.5rem auto;
  aspect-ratio: 16 / 9;  
  border: 1px solid #ddd;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.iframe-wrap iframe{
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.iframe-fallback{
  text-align:center;
  font-size:0.9rem;
  margin-top:0.5rem;
  font-size:large;
}
/*footer*/
.footer {
    background-color: rgba(243, 222, 253);
}

footer {
    text-align:center;
    padding:10px;
    font-size:350;
    font-family:Helvetica;
 }

@media (max-width: 768px) {
  .spreadsheet { padding: 20px 16px; }
  .iframe-wrap {
    aspect-ratio: unset !important;
    height: 300px;
    overflow: auto !important;
    -webkit-overflow-scrolling: touch;
  }
  .iframe-wrap iframe {
    min-width: 550px;
    width: 550px;
    height: 100%;
  }
  br:not([class]) { display: none; }
}