CSS FORMS
      Forms are essential in websites tocollect data or information for various purposes. Using Pure CSS we can create different types of forms.
 
 CSS FORMS TYPES:
- Default Form
- Stacked Form
- Aligned Form
- Grouped Input
   DEFAULT FORM:                        
            Add the class “pure-form” to any <form> element to create a default form. This form will be inline in nature.
SYNTAX
<form class="pure-form">...</form>
STACKED FORM:
                         Add the class “pure-form-stacked ” alongside pure-form inside <form> element, to create a stacked form with input elements below the labels.
 SYNTAX:
 <form class="pure-form-stacked">...</form>
ALIGNED FORM:
                  Add the class “pure-form-aligned” alongside pure-form inside <form> element , to create a aligned form.
SYNTAX:
<form class="pure-form-aligned">...</form>
SYNTAX:
<form class="pure-form-aligned">...</form>
GROUPED INPUT:
                         If you want to create a sign-up form for mobile devices.
SYNTAX 
<fieldset class="pure-group">...</fieldset>
EXAMPLE
<!DOCTYPE html>
<html>
<style>
input[type=text], select
 {
  width: 100%;
  padding: 12px 20px;
  margin: 8px 0;
  display: inline-block;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
}
input[type=submit]
 {
  width: 100%;
  background-color: #4CAF50;
  color: white;
  padding: 14px 20px;
  margin: 8px 0;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
input[type=submit]:hover
 {
  background-color: #45a049;
}
div 
{
  border-radius: 5px;
  background-color: #f2f2f2;
  padding: 20px;
}
</style>
<body>
<h3>Using CSS to style an HTML Form</h3>
<div>
  <form action="/action_page.php">
  <label for="fname">First Name</label>
  <input type="text" id="fname" name="firstname" placeholder="Your name..">
  <label for="lname">Last Name</label>
  <input type="text" id="lname" name="lastname" placeholder="Your last name..">
    <label for="country">Country</label>
    <select id="country" name="country">
      <option
value="australia">Australia</option>
  <option value="canada">Canada</option>
  <option value="usa">USA</option>
  </select>
 <input type="submit" value="Submit">
 </form>
 </div>
</body>
</html>
OUTPUT

