:root{
    --primary-color:#ff6600;
    --background-color:#fff;
    --secondBackground-color:#f9f9f9;
    --secondary-color: #333;
}

body {
    font-family: 'Bungee', cursive;
    background-color: var(--secondBackground-color);
    color: var(--secondary-color);
    margin: 0;
    padding: 0;
    display: block;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

nav {
    background-color: var(--primary-color);
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav h1 {
    color: var(--background-color);
    font-size: 2rem;
    margin: 0;
    padding: 0;
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

nav li {
    margin-left: 20px;
}

nav li a {
    text-decoration: none;
    color: var(--background-color);
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

nav li a:hover {
    color: var(--secondBackground-color);
}






main {
    display: inherit;
    margin: auto;
    max-width: 600px;
    padding: 20px;
    border-radius: 10px;
    background-color: var(--background-color);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h1 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
}

p {
    font-size: 1.2rem;
    text-align: center;
    margin-bottom: 30px;
}

.quizQuestion {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.quizQuestion strong {
    display: block;
    margin-bottom: 10px;
}

label {
    display: block;
    
    cursor: pointer;
}


input[type="radio"] {
    margin-right: 5px;
    cursor: pointer;
}

label:hover {
    color: var(--primary-color);
}

button {
    display: block;
    margin: 0 auto;
    font-size: 1.2rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    background-color:var(--primary-color);
    color: #fff;
    cursor: pointer;
    animation: bounce 1s infinite;
}

#btn-hypotenuse,#btn-area,#btn-isTriangle{
    margin-top:1rem ;
}



h2,h3{
    text-align: center;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

       /* Output Area CSS */
       #outputQuiz ,#outputAreaTriangle ,#outputHypotenuse ,#output{
        margin-top: 30px;
        padding: 20px;
        border-radius: 5px;
        background-color: #ffebcc;
        color:var(--primary-color);
        text-align: center;
        font-size: 1.2rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
        animation: slideIn 1s;
    }

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


    footer {
        display:block;
        

        background-color: var(--secondBackground-color);
        padding: 10px;
        text-align: center;
    }
    
    footer p {
        margin: 0;
        padding: 0;
        color: var(--secondary-color);
    }
    
    footer ul {
        list-style: none;
        margin: 10px 0 0;
        padding: 0;
        display: flex;
        justify-content: center;
    }



    

    
    footer li {
        margin: 0 5px;
    }
    
    footer li a {
        text-decoration: none;
    }
    footer li img {
        width: 30px;
        height: 30px;
    }    

    @media screen and (max-width:600px) {
        nav  {
            font-size: 5px ;
            padding: 0.5px 1px;

            justify-content:none;
            padding: 2rem;
  
            }

            nav li a{

                font-size: 0.60rem;
                padding-left: 1px;

            }
           
            nav h1{
                font-size: 0.90rem;
                margin-right: 0.5rem;
            }
        
    }