body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  background-color: #ffffff;
  color: #222222;
}

header, main, footer {
  padding: 20px;
  max-width: 960px;
  margin: 0 auto;
}

nav a {
  margin-right: 15px;
}

a {
  color: #005fcc;
}

a:focus, button:focus, input:focus, textarea:focus {
  outline: 3px solid #005fcc;
  outline-offset: 2px;
}

h1, h2, h3 {
  color: #111111;
}

ul {
  padding-left: 20px;
}

label {
  display: block;
  margin-top: 10px;
}

input, textarea {
  width: 100%;
  max-width: 480px;
  padding: 8px;
  margin-top: 4px;
}

button {
  margin-top: 15px;
  padding: 10px 16px;
  background-color: #005fcc;
  color: #ffffff;
  border: none;
  cursor: pointer;
}

button:hover {
  background-color: #0044aa;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: -999px;
}

.skip-link:focus {
  left: 10px;
  top: 10px;
  background-color: #ffffff;
  border: 2px solid #005fcc;
  padding: 8px;
  z-index: 1000;
}