#stata {
    font-size: 36px;
}

.keyboard {
    width: 100%;
    height: 60vh;
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px;
}

.keyboard button {
    flex: 1 0 30%;
    margin: 5px;
    font-size: 24px;
}

.task {
    font-size: 36px;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

.result {
    font-size: 36px;
}

#answer {
    width: 60px;
    border-bottom: 2px solid #000;
    text-align: center;
    font-size: 36px;
    display: inline-block;
}

button {
    touch-action: manipulation;
}

/** Personage image **/
#imageContainer {
    position: fixed;
    top: 50%;
    right: -100%;
    transform: translateY(-50%);
    transition: right 0.5s ease-in-out;
}

#imageContainer.visible {
    right: 0;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}