#tuition-calculator {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
}

#tuition-calculator input {
    width: 100%;
    padding: 10px;
    margin: 5px 0 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

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

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

#result, #registration-form {
    margin-top: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
}

.urgency {
    color: #ff4500;
    font-weight: bold;
}

.testimonial {
    margin-top: 20px;
    font-style: italic;
    color: #666;
}

/* Spinner Animation */
.loader {
    width: 30px;
    height: 30px;
    position: relative;
}

.spinner {
    border: 5px solid rgba(0, 0, 0, 0.1);
    border-top: 5px solid #f7f7f7;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}