iframe 
{
 display: block; 
 width: 100%; 
 border: none; 
 overflow-y: auto; 
 overflow-x: hidden;
}
/* Reset styles for all elements */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Set body font and background color */
body {
  font-family: Arial, sans-serif;
  background-color: #f2f2f2;
}

/* Style header and navigation bar */
header {
  background-color: #0077be;
  color: #fff;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav ul {
  list-style-type: none;
  display: flex;
  justify-content: flex-end;
}

nav li {
  margin: 0 10px;
}

nav a {
  text-decoration: none;
  color: #fff;
  font-weight: bold;
}

/* Style main content area */
main {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

section {
  margin-bottom: 40px;
}

h2 {
  font-size: 24px;
  margin-bottom: 10px;
  color: #0077be;
}
h3 {
  font-size: 18px;
  margin-bottom: 9px;
  color: #4040a1;
}
p {
  font-size: 16px;
  line-height: 1.5;
}

form label {
  display: block;
  font-weight: bold;
  margin-bottom: 5px;
  color: #0077be;
}

form input,
form textarea {
  padding: 10px;
  margin-bottom: 10px;
  width: 100%;
  border-radius: 5px;
  border: none;
}

form textarea {
  height: 150px;
}

form input[type="submit"] {
  background-color: #0077be;
  color: #fff;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

/* Style footer */
footer {
  background-color: #0077be;
  color: #fff;
  padding: 20px;
  text-align: center;
}