body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  font-size: 14px;
  color: #333;
  background: #fff;
}
a {
  color: #0055aa;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
h1, h2, h3 {
  margin: 0 0 0.5rem;
  font-weight: bold;
}
ul, ol {
  padding-left: 1.5rem;
  margin: 0.5rem 0;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
table {
  border-collapse: collapse;
  width: 100%;
}
td, th {
  padding: 0.4rem 0.6rem;
  border: 1px solid #ddd;
}
input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}