body {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  min-height: 100vh;
  margin: 0;
}

.content {
  width: 500px;
  margin-top: 0;
}

/* Bordered form */
#change_pwd {
  width: 100%;
  padding: 2.5rem;
  border: none;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.content h1 {
  width: 100%;
  text-align: center;
  margin: 0 auto;
  padding-bottom: 20px;
  color: #2d3748;
  font-weight: 600;
  font-size: 1.875rem;
}

.content p {
  font-size: 0.95rem;
  text-align: center;
  color: #4a5568;
  margin-bottom: 1.5rem;
}

/* Full-width inputs */
input[type="text"],
input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  margin: 8px 0;
  display: inline-block;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  box-sizing: border-box;
  font-size: 0.95rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

input[type="text"]:focus,
input[type="password"]:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.button-container {
  display: flex;
  justify-content: center;
}

/* Set a style for all buttons */
input[type="submit"] {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 500;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 14px 24px;
  margin: 16px 0;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  width: 75%;
  display: flex;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(102, 126, 234, 0.4);
}

.content a {
  font-size: 0.875rem;
  color: #4a5568;
  transition: color 0.2s ease;
}

.content a:hover {
  color: #667eea;
}