* {
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    padding-top: 10px;
    padding-bottom: 10px;
}
body:has(> h1) {
    padding-top: 20px;
}

h1 {
    margin-bottom: 20px;
}

.align-center {
    text-align: center;
}
.align-left {
    text-align: left;
}
.align-right {
    text-align: right;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.row {
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;

    input {
        flex: 1 1 auto;
    }
}

.field-container {
    margin-bottom: 20px;

    > * {
        width: 100%;
    }

    .row {
        column-gap: 10px;
    }
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input,
select,
textarea {
    border: 1px solid #CCCCCC;
    border-radius: 3px;
}

textarea {
    padding: 10px;
    font-size: 14px;
    resize: vertical;
}

button,
.button {
    background-color: #F1F1F1;
    display: inline-block;
    margin: 0;
    padding: 10px 20px;
    border: 1px solid #CCCCCC;
    border-radius: 3px;
    font-size: 14px;
    font-weight: bold;
    text-align: center;
    text-transform: uppercase;
    text-decoration: none;
    color: #333333;
    cursor: pointer;
}

button:hover,
.button:hover {
    background-color: #E1E1E1;
    border-color: #BBBBBB;
    color: #222222;
}

#content {
    height: 180px;
}

.result {
    margin-top: 50px;
    word-wrap: break-word;
    white-space: break-spaces;
}
.result#error {
    color: red;
}

#form:has(#input-type-json:checked) .json-keys-container {
    display: block;
}

.json-keys-container {
    display: none;
}