body{
    padding: 0;
    margin: 0;
    height: 100vh;
    width: 100vw;
    background-image: url(./background-flag.png);
    font-family: Arial, Helvetica, sans-serif;
}

header{
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2rem;
    background-color: yellow;
    color: black;
    border: 2px solid black;
    border-radius: 1rem;
    font-size: 20px;
}

nav{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 95%;
    font-size: 20px;
    
}

nav a{
    color: black;
    text-decoration: none;
}

main{
    display: flex;
    margin: 0;
    padding: 0;
    justify-content: center;
    align-items: center;
    margin-top: 4%;
    
}

.container{
    width: 500px;
    max-width: 80%;
    background-color: whitesmoke;
    border: 2px solid black;
    border-radius: .5rem;
    padding: 10px;
    box-shadow: 0 0 10px 2px;
    font-size: 40px;
    font-weight: bolder;
}

.button-layout{
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 20px 0;

}

.button{
    border: 2px solid black;
    border-radius: 5px;
    padding: 5px 10px;
    background-color: #333333;
    color: whitesmoke;
    outline: none;
    font-size: 15px;
}

.button:hover{
    background-color: red;
}

.start-button, .finish-button{
    font-size: 2rem;
    font-weight: bold;
    padding: 10px 15px;
}

.controls{
    display: flex;
    justify-content: center;
    align-items: center;

}

.hide{
    display: none;
}

h3{
    font-size: 35px;
    text-align: center;
}

ol{
    font-size: 20px;
}

form{
    font-size: 15px;
    padding-left: 1rem;
    padding-bottom: 1rem;
}

#correct{
    font-size: 15px;
}

#wrong{
    font-size: 15px;
}