/* Reset default styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Basic styling */
body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh; /* Adjusted to fit viewport height */
    margin: 20px; /* Add margin around the body */
}

.container {
    max-width: 400px;
    padding: 40px; /* Increase padding around the form */
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin-top: 40px; /* Increase margin above the container */
    margin-bottom: 40px; /* Increase margin below the container */
}

h2 {
    text-align: center;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    font-weight: bold;
    margin-bottom: 5px; /* Add space below each label */
    display: block;
    margin-top: 15px; /* Add space above each label */
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="password"],
textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    display: block;
    margin-top: 5px; /* Add space above input fields */
    margin-bottom: 15px; /* Add space below input fields */
}

button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
}

button:hover {
    background-color: #45a049;
}

#studentNumberContainer {
    display: flex;
    justify-content: center; /* Center the box horizontally if desired */
}

.student-number-box {
    display: flex;
    gap: 5px; /* Space between input fields */
    background-color: #fff; /* Background color of the container */
    padding: 5px; /* Padding around the input fields */
    border: 1px solid #ccc; /* Border around the container */
    border-radius: 4px; /* Rounded corners for the container */
}

.student-number-box input[type="number"] {
    width: 10px; /* Width of each input box */
    height: 10px; /* Height of each input box */
    text-align: center; /* Center text inside each input */
    font-size: 5px; /* Font size for text */
    border: 1px solid #ccc; /* Border around each input */
    border-radius: 1px; /* Rounded corners for each input */
}