/* General body styling */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: #f7f7f7;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

/* Main container */
main {
  background: #fff;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 6px 20px rgba(0,0,0,.08);
  text-align: center;
  width: 60rem;
  max-width: 90%;
  min-height: 20rem;
  transition: min-height 0.5s ease;
}

main.expanded {
  min-height: 28rem;
}

/* Heading */
h1 { 
  margin-bottom: 1rem; 
  font-size: 1.8rem; 
  transition: transform 0.5s ease, opacity 0.5s ease;
}

h1.animate-slide {
  transform: translateY(-10px);
  opacity: 0;
}

/* Paragraphs */
p {
  margin: .5rem 0;
  color: #444;
  line-height: 1.5;
}

/* Countdown number */
.count { 
  font-weight: bold; 
  display: inline-block;
  transition: transform 0.3s ease;
}

.count.pulse {
  transform: scale(1.3);
}

/* Manual download link */
#manualDownload {
  background: none;
  border: none;
  padding: 0;
  margin-top: 1rem;
  font: inherit;
  color: #0a58ff;
  text-decoration: underline;
  cursor: pointer;
}

#manualDownload:hover { 
  color: #0044cc; 
}

/* Error message styles */
h1 .error-title {
  font-size: 2.2rem;
  color: #cc0000;
  margin-bottom: 0.5rem;
  display: block;
}

h1 .error-sub {
  font-size: 1.2rem;
  font-weight: normal;
  color: #444;
  display: block;
  margin-top: 0.5rem;
}

/* Restricted access styling */
.restricted {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.restricted div {
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  text-align: center;
}

.restricted h2 {
  color: #cc0000;
  margin-bottom: 1rem;
}

.restricted p {
  color: #444;
  font-size: 1rem;
}