/*
 * HTML5 Boilerplate
 *
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.
 */

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

html,
button,
input,
select,
textarea {
    color: #222;
}

body {
    font-size: 1em;
    line-height: 1.4;
}

/*
 * Remove text-shadow in selection highlight: h5bp.com/i
 * These selection declarations have to be separate.
 * Customize the background color to match your design.
 */

::-moz-selection {
    background: #b3d4fc;
    text-shadow: none;
}

::selection {
    background: #b3d4fc;
    text-shadow: none;
}

/*
 * A better looking default horizontal rule
 */

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
}

/*
 * Remove the gap between images and the bottom of their containers: h5bp.com/i/440
 */

img {
    vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
    resize: vertical;
}

/* ==========================================================================
   Chrome Frame prompt
   ========================================================================== */

.chromeframe {
    margin: 0.2em 0;
    background: #ccc;
    color: #000;
    padding: 0.2em 0;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */

* {
    font-family: "Lato", Arial, sans-serif;
}

header{display:block}
p{margin:0;padding:0}

.correction {
    color:red;
    text-decoration: line-through;
}

.correctiondate {
    color:red;
}

#navbar {
    position:fixed;
    width:100%;
    height:90px;
    overflow-y:hidden;
    overflow-x:hidden;
    color:white;
    background:#222;
    z-index:1;
    text-align:center;
}

#navbarfixed {
    margin:0 auto;
}

#logo {
    display:inline-block;
    padding:15px 0 15px 15px;
    margin-top:-28px;
    height:50px;
}

#headline {
    padding:15px;
    font-size:1.2em;
    display:inline-block;
    text-align: left;
}

.anchor{
    display:block;
    height:90px !important;
    margin-top:-90px;
    visibility:hidden;
}

.navblock {
    margin:0;
    padding:0 40px;
    z-index:2;
    display:inline-block;
}

.navbuttons {
    width:20px;
    height:20px;
    border-radius:20px;
    background:#fce3c0;
    margin:5px auto;
    cursor:pointer;
}

.alink:hover>.navbuttons {
    background:#993434;
}

.selected {
    background:#993434;
}

.navlabel {
    font-size:0.8em;
}

#body {
    position:relative;
    overflow:hidden;
    background:#fce3c0;
}

#background {
    margin-top:0;
    position:fixed;
    width:100%;
    height:100%;
    background:#fce3c0;
}

#spacer {
    height: 90px;
}

.bodysections {
    position:relative;
    width:100%;
    height:auto;

}

.bodytext {
    position:relative;
    width:80%;
    margin:0 auto;
}

.bodytext p {
    margin:20px auto;
}

.bodysubhead {
    font-size:1.3em;
    font-style:italic;
    font-weight:bold;
    margin-top:-20px;
    margin-bottom:20px;
}

.bodybyline {
    font-style:italic;
    font-weight:light;
    margin-bottom:20px;
}

.backtotop a{
    float:right;
    color:#666;
    font-size:0.7em;
    margin-top:-15px;
    margin-bottom:10px;
    text-decoration:none;
}

.backtotop a:hover {
    text-decoration:underline;
}

.youtuberight {
    position:relative;
    padding-bottom: 56.25%; /* 16/9 ratio */
    padding-top: 30px; /* IE6 workaround*/
    height: 0;
    overflow: hidden;
}

.youtuberight iframe,
.youtuberight object,
.youtuberight embed {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.storify {
    position:relative;
    margin: 0 auto;
    width:50%;
}

.social {
    position:fixed;
    top:120px;
    left:30px;
    z-index:400;
    text-align: center;
}

.social div {
    margin-bottom:10px;
}

.back {
    position:fixed;
    bottom:30px;
    left:30px;
    z-index:400;
    text-align: center;
}

.back:hover #backtotech {
    background:#666;
}

#backtotech {
    background:#993434;
    color:#fff;
    border-radius:40px;
    width:40px;
    height:40px;
    text-align:center;
    font-weight:bold;
    line-height:35px;
    margin:0 auto;
}

#backlabel {
    font-size:0.8em;
    margin-top:5px;
    line-height:1.2em;
}

#backlink {
    color:#000;
}

.social-mobile {
    z-index:400;
    position:relative;
    width:100%;
    margin: 0 auto;
    padding-top:10px;
    text-align: center;
    background:#fce3c0;
    display:none;
}

.social-mobile .fb-like{
    top: -3px;
    margin-right:5px;
}

#backlink-mobile {
    font-size: 0.8em;
    vertical-align: top;
    color:#993434;
}

#backlink-mobile:hover {
    color:#666;
}

@media only screen and (max-width:1050px) {
    .navblock {
        padding:0 20px;
    }
}

@media only screen and (max-width:767px) {
    #navbar {
        position:relative;
        height:auto;
        padding-bottom:10px;
    }

    #headline, #logo, .navblock {
        text-align:center;
    }
    #headline {
        padding:0;
        text-align:left;
        padding-left:10px;
        vertical-align:middle;
    }
    #logo {
        margin:auto;
    }
    .navblock {
        display:block;
        padding:10px 0;
    }
    #spacer {
        height:0;
    }
    .anchor {
        height:0px !important;
        margin-top:-0px;
    }
    .back,
    .social {
        display:none;
    }
    .social-mobile {
        display:block;
    }

}









/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Image replacement
 */

.ir {
    background-color: transparent;
    border: 0;
    overflow: hidden;
    /* IE 6/7 fallback */
    *text-indent: -9999px;
}

.ir:before {
    content: "";
    display: block;
    width: 0;
    height: 150%;
}

/*
 * Hide from both screenreaders and browsers: h5bp.com/u
 */

.hidden {
    display: none !important;
    visibility: hidden;
}

/*
 * Hide only visually, but have it available for screenreaders: h5bp.com/v
 */

.visuallyhidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}

/*
 * Extends the .visuallyhidden class to allow the element to be focusable
 * when navigated to via the keyboard: h5bp.com/p
 */

.visuallyhidden.focusable:active,
.visuallyhidden.focusable:focus {
    clip: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    width: auto;
}

/*
 * Hide visually and from screenreaders, but maintain layout
 */

.invisible {
    visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.
 */

.clearfix:before,
.clearfix:after {
    content: " "; /* 1 */
    display: table; /* 2 */
}

.clearfix:after {
    clear: both;
}

/*
 * For IE 6/7 only
 * Include this rule to trigger hasLayout and contain floats.
 */

.clearfix {
    *zoom: 1;
}

/* ==========================================================================
   EXAMPLE Media Queries for Responsive Design.
   Theses examples override the primary ('mobile first') styles.
   Modify as content requires.
   ========================================================================== */

@media only screen and (min-width: 35em) {
    /* Style adjustments for viewports that meet the condition */
}

@media print,
       (-o-min-device-pixel-ratio: 5/4),
       (-webkit-min-device-pixel-ratio: 1.25),
       (min-resolution: 120dpi) {
    /* Style adjustments for high resolution devices */
}

/* ==========================================================================
   Print styles.
   Inlined to avoid required HTTP connection: h5bp.com/r
   ========================================================================== */

@media print {
    * {
        background: transparent !important;
        color: #000 !important; /* Black prints faster: h5bp.com/s */
        box-shadow: none !important;
        text-shadow: none !important;
    }

    a,
    a:visited {
        text-decoration: underline;
    }

    a[href]:after {
        content: " (" attr(href) ")";
    }

    abbr[title]:after {
        content: " (" attr(title) ")";
    }

    /*
     * Don't show links for images, or javascript/internal links
     */

    .ir a:after,
    a[href^="javascript:"]:after,
    a[href^="#"]:after {
        content: "";
    }

    pre,
    blockquote {
        border: 1px solid #999;
        page-break-inside: avoid;
    }

    thead {
        display: table-header-group; /* h5bp.com/t */
    }

    tr,
    img {
        page-break-inside: avoid;
    }

    img {
        max-width: 100% !important;
    }

    @page {
        margin: 0.5cm;
    }

    p,
    h2,
    h3 {
        orphans: 3;
        widows: 3;
    }

    h2,
    h3 {
        page-break-after: avoid;
    }
}