HTML, body {
    width: 100%;
    height: 98%;
    display:flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: center;
    background-color: palegoldenrod;
}

/*body {border: 3px solid gray; border-radius: 25px;}*/

.container {
    width: 40%;
    min-width:500px;
    height: auto;
    /*border: 5px solid purple;*/
    overflow-x: hidden;
    margin: 0 2% 0 2%;
    padding: 1%;
}

canvas {
    width:90%;
    margin:1%;
    aspect-ratio: "1:1";
    outline: black 3px solid;
    border-radius: 25px;
    background-color: white;
}
canvas:active {
    cursor: grabbing;
}

.box {
    width: 90%;
    padding: 5%;
    border: 1px solid black;
    border-radius: 25px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow-x: auto;
    margin-top: 2%;
}

button {
    border: 1px solid black;
    border-radius: 25px;
    color:black;
    background-color: white;
    margin: 2 5% 2 5%;
}

button:active {
    background-color: lightgray;
}

input {
    padding: 10px;
    border: 2px solid black;
    border-radius: 25px;
    margin-bottom: 2%;
}

textarea {
    padding: 10px;
    border: 2px solid black;
    border-radius: 25px;
    margin-bottom: 2%;
    resize: vertical;
}

span {
    margin-left: 2%;
}