* {

  box-sizing: border-box;

}



body {

  font-family: Arial, sans-serif;

  background-color: white;

  margin: 0;

  padding: 0;

}



.container {

  width: 100%;

  max-width: 600px;

  margin: 50px auto;

  padding: 20px;

  background-color: white;

  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

}



form {

  display: flex;

  flex-direction: column;

}



h2 {

  text-align: center;

  margin-bottom: 20px;

}



label {

  margin-bottom: 5px;

  font-weight: bold;

}



input[type="text"],

input[type="email"],

textarea,

input[type="file"] {

  margin-bottom: 15px;

  padding: 10px;

  font-size: 16px;

  border: 1px solid #ccc;

  border-radius: 4px;

}



input[type="submit"] {

  padding: 10px;

  font-size: 16px;

  color: #fff;

  background-color: #4CAF50;

  border: none;

  border-radius: 4px;

  cursor: pointer;

}



input[type="submit"]:hover {

  background-color: #45a049;

}