html,
body {
    height: 100%;
    margin: 0;
    font-family: monospace;
}

body {
    background: black;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

canvas {
    border: 1px solid white;
}

/* title */
.main-title {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    border: 1px solid white;
    margin-bottom: 10px;
}

.main-qtable {
    justify-content: space-between;
    border: 1px solid white;
    margin-left: 25px;
    margin-bottom: 3px;
}

.main-container {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.main-title-toggle {
    display: flex;
    flex-direction: row;
    margin: 10px 20px 0px 0px;
}

.main-title-principal {
    text-align: left;
    margin: 0px 0px 0px 5px;
}

.main-title-text {
    color: rgb(147, 147, 147);
    text-align: left;
    margin: 0px 0px 10px 5px;
}

/* game */
.main-game {
    display: flex;
    flex-direction: row;
}

/* game score */
.main-game-score {
    display: flex;
    flex-direction: column;
    border: 1px solid white;
    margin-left: 10px;
    text-align: center;
    padding: 5px;
    margin-bottom: 3px;
}

.main-game-score-history {
    border: 1px solid white;
    border-radius: 10px;
    padding: 10px;
    margin: 10px;
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}