body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f9;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.container {
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  padding: 20px;
  max-width: 500px;
  width: 100%;
  margin: 20px;
}

.header {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.header img {
  width: 100px;
  margin-right: 20px;
}

.header h1 {
  font-size: 24px;
  color: #333;
}

.header h4 {
  color: red;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

table,
th,
td {
  border: 1px solid #ddd;
}

th,
td {
  padding: 10px;
  text-align: left;
}

th {
  background-color: #f4f4f9;
  color: #333;
}

a {
  color: #1a73e8;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

#download {
  margin-top: 20px;
  display: block;
}

#copy {
  width: 97%;
  padding: 8px;
}

.copyright {
  margin-top: 20px;
  display: block;
  text-align: center;
}