* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
    background: linear-gradient(to right, #00c9ff, #92fe9d);
}

canvas {
    box-shadow: 0 0 5px black;
    border-radius: 5px;
}

.unselect-text {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.flexbox-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.flex-hint {
    display: flex;
    justify-content: center;
}

.flex-hint h1 {
    margin-top: 20px;
    font-size: 26px;
    color: white;
}

.flex-nav {
    display: flex;
    justify-content: space-around;
}

.flex-nav h1 {
    font-size: 30px;
    text-transform: uppercase;
    font-weight: 600;
    color: white;
}

button {
    margin-top: 50px;
    background: inherit;
    box-shadow: 0 0 5px black;
    font-weight: 900;
    border-radius: 5px;
    width: 6rem;
    height: 2rem;
    margin-bottom: 1rem;
    color: white;
}

button:hover {
    transition: 0.8s;
    background: #07e878;
    color: black;
}