input密码框圆点和提示字样式设置

修改密码框内容样式

css

input[type="password"] {
  letter-spacing: 5px;
  font-size: 20px;
}
input[type="password"]::-webkit-input-placeholder {
  letter-spacing: 0;
  font-size: 14px;
}
input[type="password"]:-moz-placeholder {
  letter-spacing: 0;
  font-size: 14px;
}
input[type="password"]::-moz-placeholder {
  letter-spacing: 0;
  font-size: 14px;
}
input[type="password"]:-ms-input-placeholder {
  letter-spacing: 0;
  font-size: 14px;
}