body {
    background: url(https://i.pinimg.com/originals/f0/4f/55/f04f5540ce12af2c8700e0806af09308.jpg);
    background-position: center;
    background-size: cover;
    background-attachment: fixed;
    display: flex;
    height: 100vh;
    font-family: 'Kosugi', sans-serif;
}
.logo {
    position: absolute;
}
#loading img {
    border-radius: 50%;
    animation: tourne 3s linear 0s infinite;
    margin: auto;
}
h1 {
    font-family: 'Sawarabi Mincho', sans-serif;
}
.hide {
    display: none;
}
.box {
    margin: auto;
    position: relative;
    width: 50vw;
    background-color: white;
    border-radius: 10px;
    padding: 15px;
    animation: fadeInDown 0.5s ease;
}
.container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.container h1 {
    margin: 0;
}
.btn {
    background: #109CEB;
    color: white;
    border: none;
    padding: 10px;
    border-radius: 5px;
    text-decoration: none;
    transition: ease 0.5s;
    cursor: pointer;
}
/***Quiz***/
.question {
    margin-top: 5px;
    font-size: 1.5rem;
    text-align: center;
}
.resume {
    margin: 10px 0;
}
.reponse-box {
    margin: 10px 0;
    height: 25vh;
    display: flex;
    flex-wrap: wrap;
}
.answer {
    position: relative;
    margin: auto;
    text-align: center;
    background: #221815;
    color: white;
    width: 35%;
    border-radius: 10px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    overflow: hidden;
    z-index: 1;
    transition: ease 0.5s;
    animation: fadeInDown ease 0.5s;
}
.score {
    text-align: center;
    font-weight: bold;
    font-size: 3rem;
    color: lightblue;
}
.save-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    height: 20vh;
    width: 50%;
    margin: auto;
    text-align: center;
}
#illu {
    width: 150px;
    display: block;
    margin: auto;
}
.vrai::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: green;
    z-index: -1;
    animation: slideLeft ease 1s;
}
.faux::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: red;
    z-index: -1;
    animation: slideLeft ease 1s;
}
.deja-rep {
    pointer-events: none;
}
/***Records***/
ul {
    list-style: none;
    padding: 0;
    text-align: center;
}
li {
    font-size: 1.2rem;
    transition: ease 0.5s;
}
/***Animation***/
.btn:hover, .answer:hover {
    background-color: #005091
}
li:hover {
    transform: scale(1.5);
}
@keyframes slideLeft {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(0%);
    }
}
@keyframes fadeInDown {
    0% {
        opacity: 0;
        transform: translateY(-20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes tourne {
    from {
        transform:rotate(0deg);
    }
    to {
        transform:rotate(360deg);
    }
}
/***Responsive***/
@media (max-width:768px){
    .logo {
        left: 50vw;
        transform: translateX(-50%);
    }
    #loading img {
        width: 50%;
    }
    .box {
        width: 80vw;
    }
    .crea {
        text-align: center;
    }
    .reponse-box {
        flex-direction: column;
        flex-wrap: unset;
        height: 35vh;
    }
    .answer {
        width: 80%;
    }
}