body {
  background: linear-gradient(135deg, #f7f5f5, #ececec);
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  color: #333;
}

/* ===== Main Email Wrapper ===== */
.main {
  width: 600px;
  max-width: 90%;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  border: 1px solid #ddd;
  overflow: hidden;
  transition: transform 0.3s ease;
}


.logo {
  height: 80px;
  padding: 10px;
}

.logo img {
  max-height: 60px;
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: scale(1.05);
}

.email-container {
  padding: 20px 30px;
  line-height: 1.7;
  font-size: 16px;
  color: #333;
}

.email-container p {
  margin: 10px 0;
  text-align: left;
}

.email-container a {
  color: #0066cc;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.email-container a:hover {
  color: #004a99;
  text-decoration: underline;
}

button {
  background: linear-gradient(135deg, #007bff, #0056b3);
  color: #fff;
  border: none;
  padding: 12px 28px;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
  margin: 20px 0;
  margin-top: 0px;
  font-weight: bold;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}

button:hover {
  background: linear-gradient(135deg, #0056b3, #003f8c);
  transform: translateY(-2px);
}

.url {
  display: block;
  word-break: break-word;
  color: #0066cc;
  font-size: 14px;
  margin-top: 12px;
  background: #f1f3f5;
  padding: 8px 10px;
  border-radius: 6px;
  font-family: monospace;
}

.email-footer {
  text-align: center;
  font-size: 14px;
  padding: 20px;
  color: #777;
  border-top: 1px solid #eee;
}

.footer-links {
  margin: 8px 0;
  padding: 0;
  list-style: none;
}

.footer-links a {
  color: #007bff;
  text-decoration: none;
  margin: 0 10px;
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #004a99;
  text-decoration: underline;
}

.footer-copy {
  font-size: 13px;
  color: #999;
  margin-top: 10px;
}