#template-preview {

    @_button-height: 42px; // Start Building button
    @_padding: 20px; // General padding around everything

    padding: 0 @_padding;
    margin-bottom: 0;

    .start-building {
        text-align: center;
        padding: @_padding;
        padding-top: @header-height + @_padding;
    }
}