html, body {
  background: #ffffff;
  margin: 0;
  padding: 0;
  overflow: hidden !important;
  height: 100%;
  width: 100%;
  position: fixed;
  touch-action: none;
  overscroll-behavior: none;
  -webkit-overflow-scrolling: none;
}

/* Lock all Quarto wrappers */
#quarto-content,
#quarto-document-content,
.quarto-container,
.page-columns,
.content {
  overflow: hidden !important;
  height: 100% !important;
  max-height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Hide all Quarto chrome */
#quarto-header,
#quarto-footer,
.quarto-title-block,
#title-block-header,
#quarto-search-results {
  display: none !important;
}

/* Center the logo on the page */
.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100vw;
  position: fixed;
  top: 0;
  left: 0;
}

.logo-container p {
  margin: 0;
}

.logo-container a {
  text-decoration: none;
  cursor: default;
}

.logo {
  width: 300px;
  max-width: 80vw;
  height: auto;
}