* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #f5f5f5;
  color: #333;
  line-height: 1.6;
}

header {
  background: #fff;
  border-bottom: 1px solid #e0e0e0;
  padding: 16px 24px;
}

header a {
  text-decoration: none;
  color: #1a73e8;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.container {
  max-width: 680px;
  margin: 48px auto;
  padding: 0 24px;
}

.card {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

h1 {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #111;
}

.subtitle {
  color: #666;
  margin-bottom: 32px;
  font-size: 15px;
}

label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 6px;
  color: #444;
}

input {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid #ddd;
  border-radius: 8px;
  font-size: 15px;
  margin-bottom: 20px;
  outline: none;
  transition: border-color 0.2s;
}

input:focus {
  border-color: #1a73e8;
}

button {
  width: 100%;
  padding: 13px;
  background: #d32f2f;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

button:hover {
  background: #b71c1c;
}

.success-msg {
  display: none;
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  color: #2e7d32;
  border-radius: 8px;
  padding: 14px 16px;
  margin-top: 20px;
  font-size: 14px;
}

.notice {
  background: #fff8e1;
  border-left: 4px solid #ffc107;
  padding: 12px 16px;
  border-radius: 4px;
  font-size: 14px;
  color: #555;
  margin-bottom: 28px;
}

/* Privacy Policy styles */
h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 28px 0 10px;
  color: #111;
}

p {
  font-size: 15px;
  color: #444;
  margin-bottom: 12px;
}

ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

ul li {
  font-size: 15px;
  color: #444;
  margin-bottom: 6px;
}

.last-updated {
  font-size: 13px;
  color: #999;
  margin-bottom: 32px;
}

footer {
  text-align: center;
  padding: 32px;
  font-size: 13px;
  color: #999;
}