body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f2f2f2;
  color: #333;
  line-height: 1.6;
}

header {
  background-color: #333;
  padding: 10px 0;
}

header .container {
  display: flex;
  justify-content: center;
  align-items: center;
}
header a {
  color: #fff;
  text-decoration: none;
}

.site-title {
  font-size: 1.5em;
  font-weight: bold;
  color: #ffffff;
}

footer {
  background-color: #333;
  text-align: center;
  padding: 8px 0;
  font-size: 0.9em;
  color: #ffffff;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

main {
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 2em 0;
}

.grid-item {
  background-color: #f9f9f9;
  padding: 15px;
  border: 1px solid #ddd;
  border-radius: 6px;
}

.grid-item .tile-title {
  font-size: 1.2em;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 0.5em;
  line-height: 1.2;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 2em 0;
  background-color: #fafafa;
}

table th, table td {
  border: 1px solid #ccc;
  padding: 10px;
  text-align: left;
}

table th {
  background-color: #e0e0e0;
  color: #333;
}

h1, h2, h3 {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
  line-height: 1.2;
}

h1 {
  font-size: 2em;
}

h2 {
  font-size: 1.5em;
}

h3 {
  font-size: 1.2em;
}

p {
  margin-bottom: 1em;
}

ul, ol {
  margin: 1em 0;
  padding-left: 1.5em;
}

li {
  margin-bottom: 0.5em;
}

@media (max-width: 600px) {
  .container {
	padding: 15px;
  }
  h1 {
	font-size: 1.6em;
  }
  h2 {
	font-size: 1.3em;
  }
  h3 {
	font-size: 1.1em;
  }
  .grid {
	grid-template-columns: 1fr;
  }
}