html {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";

}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
    background-color: white;
    color: black;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;

}

body.loaded {
    opacity: 1;
  }




h2 {
    font-size: 2em;
    color: green;
}

main {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);

}

.questao {
    padding: 3%;
}

.questao:first-child {
    margin-top: 75px;

}



.qimg {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;

}

img {
    border: 1px solid black;
    border-radius: 10px;
    width: 45%;
    height: 80%;
    margin: 10px;

}

select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #f4f9f4;
    margin-top: 10px;
    text-align: center;

}

select:hover {
    box-shadow: 1px 1px 2px 1px rgb(0 0 0 / 0.5);
}


.Final {
    display: flex;
    justify-content: end;
    align-items: end;
    position: fixed;
    bottom: 0px;
    right: 0px;
    width: 100%;
    height: auto + 10px;
   
    box-shadow: 1px 1px 2px 1px rgb(0 0 0 / 0.5);
    background-color: white;
}

#btdstart,
button {
    display: inline-block;
    padding: 10px 20px;
    margin: 5px;
    font-size: 1em;
    color: #ffffff;
    background-color: #28a745;
    border-radius: 6px;
    text-decoration: none;
    transition: background-color 0.2s;
}

#btdstart:hover,
button:hover {
    background-color: #218838;
}

a {
    color: rgb(0, 0, 0);
    text-decoration: none;

}

a:hover {
    color: black;
}

@media (max-width: 1800px) {



    .qimg {
        display: flex;
        flex-direction: column;

    }

    img {
        margin-top: 10px;
        width: 75%;
        height: 75%;
    }

    .popup-content {
        width: 300px;
        height: 300px;
    }


}

    /* pop.css */


    .popup-content p {
        font-size: x-large;
    }

    .popup {
        display: none;
        position: fixed;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
    }



    .popup-content {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        background-color: white;
        padding: 20px;
        border-radius: 5px;
        width: 50%;
        height: auto;


    }

    .top-nav p {
        font-size: 30px;
        margin-left: 10px;

    }

    .top-nav {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
        position: fixed;
        top: 0px;
        width: 99%;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        background-color: #00BAF0;
        background: #ffffff;
        color: green;
        
        height: 50px;
        padding: 1em;
        border: 1px solid #aaa;
        box-shadow: 1px 1px 2px 1px rgb(0 0 0 / 0.5);
    }