// ------------------------------------------------------------------------------------------------
// layout
// ------------------------------------------------------------------------------------------------

    body {
        padding-top: 100px;
        padding-bottom: 100px;
        margin-bottom: 600px;
        overflow-y: scroll;
    }

    #setup {
        max-width: 800px;
        padding:0 15px;
        margin: auto;
    }

    #controls {
        padding:0 15px;
	    text-align: right;
    }

// ------------------------------------------------------------------------------------------------
// formatting
// ------------------------------------------------------------------------------------------------

    h1, h2, h3, h4, h5, h6 {
        color: #2c3e50;
    }

    h1 {
        font-size: 60px;
    }

    h3:first-child,
    h4:first-child {
        margin-top: 0;
    }

    h3:not(:first-child),
    h4:not(:first-child) {
        margin-top: 1.5em;
    }

    h2, h3, h4 {
        margin-bottom: 1em;
        margin-top: 1em;
    }

    h4 {
        color: black;
        margin-top: 2em;
    }

    pre,
    .table td.pre,
    .table.pre td,
    .code {
        font: normal 11px/1.4em Menlo, Monaco, Consolas, "Courier New", monospace !important;
        white-space: pre;
        color: #555;
        margin: 20px;
    }

    pre {
        border: none;
        margin: 25px 15px;
        font-size: 12px;
        background-color: #FBFBFB;
        color: #2c3e50;
        white-space: pre-wrap;
        word-break: break-all;
    }

    code {
        font-size: 0.8em;
        font-size: 12px;
    }


// ------------------------------------------------------------------------------------------------
// elements
// ------------------------------------------------------------------------------------------------

    #steps {

        transition: 0.5s all;

	    margin-top: 20px;

        &.paused {
            //opacity: 0.25;
        }

        article {
            display: none;
        }

        article.active {
            display: block;
        }

    }

    .btn[disabled] {
        opacity: 0.5;
        cursor: default;
    }

    .btn[disabled],
    .btn[disabled]:hover {
        color: inherit !important;
    }

    body.modal-open .navbar-fixed-top {
        margin-right: 15px;
    }

    .navbar-default {
        background-color: #ecf0f1;

        .navbar-brand {
            color: #2c3e50 !important;
        }
    }


// ------------------------------------------------------------------------------------------------
// form
// ------------------------------------------------------------------------------------------------

    fieldset {
        margin-bottom: 1.5em;
    }

    legend {
        margin-bottom: 0.3em;
    }

    .inline label.radio {
        padding-top: 0;

	    * {
		    margin-right: 3px;
		    display: inline-block;
		    position: relative;
	    }
    }

    .inline div.radio {
        display: inline-block;
        margin-right: 10px;
    }

    form {

        label {
            padding: 4px;
        }

        textarea {
            max-width: 100%;
        }

        .form-group-submit {
            margin-top: 30px;
            margin-bottom: 0;
        }

        .form-group:last-child {
            margin-bottom: 0;
        }

        .form-control {
            background-color: rgba(220, 228, 236, 0.4);
            border: none;
            padding: 9px 10px;
            font-size: inherit;
            height: 40px;
        }

        .form-group .help-block.hint,
        .form-group.active .help-block.prompt {
            display: none;
        }

        .form-group.active .help-block.hint,
        .form-group .help-block.prompt {
            display: block;
        }

        .help-block {
            line-height: 18px;
        }

        .help-text,
        .help-block {
            font-size: 0.8em;
            padding-left: 4px;
        }

        .help-block.hint {
            color: black;
            font-family: Menlo, Monaco, Consolas, "Courier New", monospace;
            font-size: 0.7em;
        }

        .form-group.has-error .help-block.hint {
            color: #C00;
        }

    }


// ------------------------------------------------------------------------------------------------
// logs
// ------------------------------------------------------------------------------------------------

    .logs {
        padding: 10px 20px;

        .log {
            position: relative;
            list-style: none;
        }

        .log .state {
            text-align: center;
            width: 2%;
        }

        p {
            margin-bottom: 0.2em;
        }

        .log .help-block {
            font-size: 0.8em;
        }

        .log.pass svg {
            fill: #0C0;
        }

        .log.fail svg {
            fill: #C00;
        }

        code {
            font-size: 0.7em;
            line-height: 1em;
            word-break: break-word;
        }

	    pre {
		    margin: 0;
		    padding: 0;
		    font-size:9px;
	    }

    }

