body {
    background-color: darkgray;
}

h2 {
    font-size: 20px;
}

.page-layout {
    margin: 0 auto;
    padding: 0;
    box-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.page-content {
    padding: 20px;
    background-color: #dddddd;
    font-size: 14px;
}

.signing-container {
    display: flex;
	height: 100vh;
    width: 100%;
}

#signing-window {
    border: 0;
    flex-grow: 1;
    height: 100%;
    width: 100%;
}

.footer {
    padding: 10px 30px;
    color: lightgrey;
}

.language {
    margin-right: 10px;
}

.language img {
    width: 24px;
    opacity: 0.5;
}

.upload-sd-form {
    margin-top: 20px;
    padding: 10px;
    border: 1px solid lightgrey;
}


.validation-result {
    max-height: 400px;
    overflow: hidden;
    overflow-y: scroll;
}

    .validation-result pre {
        overflow: hidden;
    }

.signing-error-code {
    font-weight: bold;
    color: #880000;
    margin-right: 10px;
}