.matrix10 {
    margin: auto;
    border: 3px solid black;
    width: 100%;
    text-align: center;
    font-size:14px;
}

.titre {
    text-align: center;
    font-size: 40px;
    padding: 2%;
}

.sous_titre {
    width: 100%;
    margin: 0 auto;
    text-align: center;
}

.consigne_prez {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    border: 5px solid black;
    border-radius: 20px;
    padding: 5%;
    text-align: justify;
    font-size: 18px;
}

.consigne_tache {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    border: 5px solid black;
    border-radius: 20px;
    padding: 5%;
    text-align: justify;
    font-size: 14px;
}

.consigne {
    width: 100%;
    margin: 0 auto;
    text-align: center;
    border: 5px solid black;
    border-radius: 20px;
    padding: 2%;
    text-align: justify;
    font-size: 15px;
}

.violet1 {
    color: #EE82EE;
    font-size: 50px;
}

.bleu1 {
    color: blue;
    font-size: 50px;
}

.violet2 {
    color: #EE82EE;
    font-size: 50px;
}

.bleu2 {
    color: blue;
    font-size: 50px;
}

.violet3 {
    color: #EE82EE;
    font-size: 50px;
}

.bleu3 {
    color: blue;
    font-size: 50px;
}

.suivant {
    padding: 5%;
}

.range-wrap {
    position: relative;
    margin: 0 auto 3rem;
}

.range {
    width: 100%;
}

.bubble {
    background: red;
    color: white;
    padding: 4px 12px;
    position: absolute;
    border-radius: 4px;
    left: 50%;
    transform: translateX(-50%);
}

.bubble::after {
    content: "";
    position: absolute;
    width: 2px;
    height: 2px;
    background: red;
    top: -1px;
    left: 50%;
}

input[type=radio] {
    border: 0px solid black;
    width: 1em;
    height: 1em;
    padding: 70px;
    margin-left: -30px;
}



kbd {
    background-color: #eee;
    border-radius: 3px;
    border: 1px solid #b4b4b4;
    box-shadow: 0 1px 1px rgba(0, 0, 0, .2), 0 2px 0 0 rgba(255, 255, 255, .7) inset;
    color: #333;
    display: inline-block;
    font-size: .85em;
    font-weight: 700;
    line-height: 1;
    padding: 2px 4px;
    white-space: nowrap;
}