h1 {
  text-align: center;
  color: #0b90ef;
  margin-bottom: 5px;
}
h2 {
  text-align: center;
  color: #0b90ef;
  margin-bottom: 5px;
}
u {
  color: aqua;
}

body {
  background: linear-gradient(to right, #e0f7fa, #fce4ec);
  font-family: 'Segoe UI', sans-serif;
  color: #333;
  margin: 0;
  padding: 20px;
}

p {
  font-weight: bold;
  margin-bottom: 10px;
}

label {
  display: block;
  margin: 5px 0;
  cursor: pointer;
}

input[type="radio"] {
  margin-right: 8px;
}

input[type="submit"] {
  display: block;
  margin: 30px auto;
  padding: 10px 25px;
  font-size: 16px;
  background-color: #005a9c;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
button {
  background-color: #005a9c;
  color: white;
  border: none;
  padding: 10px 18px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
  margin-top: 20px;
}

button:hover {
  background-color: #0056b3;
}

input[type="submit"]:hover {
  background-color: #003f6b;
}
a[type="submit"]:hover {
  background-color: #003f6b;
}
ol, ul {
  padding-left: 30px;
  margin-bottom: 20px;
}
li {
  margin-bottom: 15px;
  padding: 10px;
  background-color: #fff;
  border-left: 4px solid #005a9c;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  list-style-position: outside;
}

li:hover {
  background-color: #f0f8ff;
}

li ul, li ol {
  margin-top: 10px;
  padding-left: 20px;
}

ol {
  list-style-type: decimal;
}

ul {
  list-style-type: disc;
}

li input[type="radio"] {
  margin-right: 8px;
}