h1 .logo {
  display: inline-block;
  width: 1em;
  height: 1em;
  margin-right: 0.5em;
  vertical-align: middle;
}
h1 .logo svg {
  display: block;
  width: 1em;
  height: 1em;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.08));
}
/* Download Modal */
#download-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.3);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}
#download-modal[style*="display: flex"] {
  display: flex !important;
}
#download-modal button {
  transition: background 0.2s, color 0.2s;
}
#download-modal button:hover {
  filter: brightness(0.95);
}
body {
  font-family: Arial, sans-serif;
  background: #f7f7f7;
  margin: 0;
  padding: 0;
}
h1 {
  background: #4285f4;
  color: white;
  margin: 0;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5em;
}
#file-list {
  list-style: none;
  padding: 2rem;
  max-width: 600px;
  margin: 2rem auto;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
#file-list li {
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #eee;
}
#file-list li:last-child {
  border-bottom: none;
}
a {
  color: #4285f4;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}