/* Basic Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: linear-gradient(135deg, #74ebd5, #ACB6E5);
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.quiz-container {
    background: white;
    padding: 40px 30px;
    width: 90%;
    max-width: 500px;
    border-radius: 15px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    text-align: center;
    animation: fadeIn 1s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h1 {
    color: #333;
    margin-bottom: 10px;
}

hr {
    margin-bottom: 20px;
    border: 0;
    height: 2px;
    background: #6a11cb;
}

#ques {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #555;
}

.option {
    background: #f1f1f1;
    margin: 10px 0;
    padding: 10px 15px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background 0.3s ease;
}

.option:hover {
    background: #dfe9f3;
}

input[type="radio"] {
    margin-right: 10px;
    transform: scale(1.3);
}

label {
    font-size: 1rem;
    color: #444;
    cursor: pointer;
}

#btn {
    margin-top: 20px;
    padding: 10px 30px;
    background-color: #6a11cb;
    color: white;
    font-size: 1rem;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: background 0.3s ease;
}

#btn:hover {
    background-color: #2575fc;
}

#btn:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}