body {
    background-color: white;
}

#container {
    max-width: 600px;
    margin: 0 auto 0 auto;
}

#image-url {
    width: 100%;
}

#check {
    width: 160px;
    height: 50px;
    margin-top: 10px;
    margin-bottom: 10px;
}

td {
    border: 1px solid black;
    padding: 2px 20px 2px 20px;
}

pre {
    height: 250px;
    overflow: scroll;
}

.red {
    font-weight: bold;
    color: red;
}
.orange {
    font-weight: bold;
    color: orange;
}
.green {
    font-weight: bold;
    color: green;
}
.gray {
    color: lightgray;
}
.large {
    font-size: x-large;
}