css
/* styles.css */

body {
  background-color: #f7f7f7;
  margin: 0;
  padding: 0;
  font-family: 'Open Sans', sans-serif;
}

/* Header */
.header {
  position: relative;
  padding: 20px;
  background-color: #333;
  border-bottom: 4px solid #666;
}

.header h1 {
  color: #f7f7f7;
  font-weight: bold;
  text-align: center;
  margin: 0;
  padding: 0;
  font-size: 32px;
}

/* Main Content */
.main {
  padding: 20px;
  background-color: #f7f7f7;
  border: 4px solid #666;
  max-width: 800px;
  margin: 0 auto;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

.main h2 {
  font-size: 24px;
  color: #666;
  font-weight: bold;
  margin: 10px 0 20px;
}

/* Styles */
.styles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background-color: #f7f7f7;
  border: 4px solid #666;
  max-width: 800px;
  margin: 0 auto;
}

.style {
  width: 150px;
  height: 150px;
  display: inline-block;
  background-color: #666;
  border: 4px solid #333;
  margin: 16px;
  text-align: center;
  text-transform: uppercase;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.4;
  color: #f7f7f7;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.style:hover {
  background-color: #333;
  border: 4px solid #555;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}

/* Link */
.link {
  color: #f7f7f7;
  text-decoration: none;
  font-size: 16px;
  font-weight: bold;
  margin: 16px 0;
  text-align: center;
  display: block;
  background-color: #666;
  border: 4px solid #333;
  padding: 8px 16px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  transition: background-color 0.2s;
  width: 150px;
  text-align: center;
  text-decoration: none;
}

.link:hover {
  background-color: #555;
  border: 4px solid #666;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.5);
}