* {
    margin: 0px;
    padding: 0px;
}

body {
    margin: 0px;
    padding: 0px;
    overflow-x: hidden;
    background-image: url(../img/background.png);
    background-position: center;
    background-size: cover;
}

#spinner {
    position: fixed;
    top: 40%;
    left: 45%;
}

.card {
    border-color: blue;
    border-radius: 10px;
    color: blue;
}

p {
    margin-bottom: 0px!important;
}

#btn1 {
    background-color: orange;
    width: 20%;
    text-align: center;
    border-radius: 10px;
    color: white;
    float: right;
}

#btn2 {
    background-color: orange;
    width: 20%;
    text-align: center;
    border-radius: 10px;
    color: white;
    float: right;
}

#btn3 {
    background-color: orange;
    width: 20%;
    text-align: center;
    border-radius: 10px;
    color: white;
    float: right;
}

#btn4 {
    background-color: orange;
    width: 50%;
    text-align: center;
    border-radius: 10px;
    color: white;
}

#content {
    border-radius: 20px;
}

#correct {
    background-color: white;
}

img {
    width: 35%;
}

.row {
    margin-left: 0px!important;
    margin-right: 0px!important;
}