body {
  line-height: 1.6;
  font-family: "Courier New", Courier, monospace;
  text-align: center;
  margin: 0;
  padding: 40px 20px;
  min-height: 100vh;
  background: linear-gradient(to bottom, #ffffdd, #ffffff);
  color: #1a1a1a;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

main {
  background: #222200;
  color: #ffffcc;
  border: 4px solid #ff6666;
  padding: 30px;
  margin: 20px;
  box-shadow: 6px 6px 0px #ccccff;
  max-width: 600px;
  position: relative;
}

h1 {
  color: #ff6666;
  font-size: 30px;
  font-weight: bold;
  text-shadow: 2px 2px #ccccff;
  margin-bottom: 20px;
  font-family: "Arial Black", sans-serif;
}

img.u-photo {
  border: 4px solid #ccccff;
  border-radius: 50%;
  box-shadow: 3px 3px 0px #ff6666;
  image-rendering: pixelated;
  filter: contrast(1.8) saturate(2.5);
  animation: spin 10s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

ul {
  list-style: none;
  padding: 0;
  margin: 15px 0;
  background: #eeeeff;
  border: 3px solid #ff6666;
  box-shadow: 3px 3px 0px #222200;
  color: #1a1a1a;
}

li {
  padding: 8px;
  border-bottom: 1px solid #666666;
  font-size: 15px;
  font-weight: bold;
}

li:nth-child(even) {
  background: #ddddff;
}

li:nth-child(odd) {
  background: #f5f5ff;
}

a {
  color: #cc0000;
  text-decoration: underline;
  font-weight: bold;
}

a:hover {
  color: #222200;
  background-color: #ff6666;
  padding: 2px 4px;
  border-radius: 4px;
  transition: all 0.3s ease-in-out;
}

a:visited {
  color: #8888ff;
}

a:active {
  color: #ffffcc;
  background-color: #333388;
}

footer {
  background: #ffffcc;
  border: 2px solid #222200;
  padding: 10px;
  margin-top: 20px;
  font-size: 12px;
  max-width: 600px;
  width: 100%;
  box-shadow: 3px 3px 0px #ff6666;
  color: #222200;
}

.footer-text {
  text-shadow: 1px 1px 0px #dddddd;
}

.dotted-link {
  text-decoration: none;
  border-bottom: 2px dotted #ff6666;
  color: #cc0000;
}

.dotted-link:hover {
  border-bottom: 2px solid #cc0000;
  background: #eeeeff;
  color: #222200;
}

button, input[type="submit"] {
  background: #eeeeff;
  border: 2px outset #ff6666;
  padding: 8px 16px;
  font-family: "Arial", sans-serif;
  font-size: 13px;
  cursor: pointer;
  color: #222200;
  font-weight: bold;
}

button:active, input[type="submit"]:active {
  border: 2px inset #cc0000;
  background: #ccccff;
  color: #222200;
}

::-webkit-scrollbar {
  width: 16px;
}

::-webkit-scrollbar-track {
  background: #ffffcc;
  border: 1px solid #ff6666;
}

::-webkit-scrollbar-thumb {
  background: #ccccff;
  border: 1px solid #ff6666;
}

::-webkit-scrollbar-thumb:hover {
  background: #ff6666;
  border-color: #ccccff;
}

body::before {
  content: "🌐 Welcome to the World Wide Web!";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: #eeeeff;
  color: #222200;
  text-align: center;
  padding: 8px;
  font-family: "Courier New", monospace;
  font-size: 14px;
  z-index: 1000;
  border-bottom: 2px solid #ff6666;
  font-weight: bold;
}