/*! normalize.css v7.0.0 | MIT License | github.com/necolas/normalize.css */

/* Document
   ========================================================================== */

/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */

html {
  line-height: 1.15; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */

/**
 * Remove the margin in all browsers (opinionated).
 */

body {
  margin: 0;
}

/**
 * Add the correct display in IE 9-.
 */

article,
aside,
footer,
header,
nav,
section {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */

figcaption,
figure,
main { /* 1 */
  display: block;
}

/**
 * Add the correct margin in IE 8.
 */

figure {
  margin: 1em 40px;
}

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */

hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */

/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */

a {
  background-color: transparent; /* 1 */
  -webkit-text-decoration-skip: objects; /* 2 */
}

/**
 * 1. Remove the bottom border in Chrome 57- and Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */

abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */

b,
strong {
  font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */

b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */

code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font style in Android 4.3-.
 */

dfn {
  font-style: italic;
}

/**
 * Add the correct background and color in IE 9-.
 */

mark {
  background-color: #ff0;
  color: #000;
}

/**
 * Add the correct font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 */

audio,
video {
  display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.
 */

audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Remove the border on images inside links in IE 10-.
 */

img {
  border-style: none;
}

/**
 * Hide the overflow in IE.
 */

svg:not(:root) {
  overflow: hidden;
}

/* Forms
   ========================================================================== */

/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */

button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */

button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */

button,
select { /* 1 */
  text-transform: none;
}

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
  -webkit-appearance: button; /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */

fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */

legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */

progress {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

/**
 * Remove the default vertical scrollbar in IE.
 */

textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */

[type="checkbox"],
[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */

[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */

[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */

::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */

/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */

details, /* 1 */
menu {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */

summary {
  display: list-item;
}

/* Scripting
   ========================================================================== */

/**
 * Add the correct display in IE 9-.
 */

canvas {
  display: inline-block;
}

/**
 * Add the correct display in IE.
 */

template {
  display: none;
}

/* Hidden
   ========================================================================== */

/**
 * Add the correct display in IE 10-.
 */

[hidden] {
  display: none;
}

/**
* @license
* MyFonts Webfont Build ID 3133833, 2015-12-01T05:22:13-0500
*
* The fonts listed in this notice are subject to the End User License
* Agreement(s) entered into by the website owner. All other parties are 
* explicitly restricted from using the Licensed Webfonts(s).
*
* You may obtain a valid license at the URLs below.
*
* Webfont: Livory-Regular by HVD Fonts
* URL: http://www.myfonts.com/fonts/hvdfonts/livory/regular/
*
* Webfont: Livory-RegularItalic by HVD Fonts
* URL: http://www.myfonts.com/fonts/hvdfonts/livory/italic/
*
* Webfont: Livory-BoldItalic by HVD Fonts
* URL: http://www.myfonts.com/fonts/hvdfonts/livory/bold-italic/
*
* Webfont: Livory-Bold by HVD Fonts
* URL: http://www.myfonts.com/fonts/hvdfonts/livory/bold/
*
*
* License: http://www.myfonts.com/viewlicense?type=web&buildid=3133833
* Licensed pageviews: 10,000
* Webfonts copyright: Copyright (c) 2005-2010 by Hannes von Doehren, Livius Dietzel. All rights reserved.
*
* © 2015 MyFonts Inc
*/

@font-face {font-family: 'Livory-Regular';src: url('/webfonts/2FD189_0_0.eot');src: url('/webfonts/2FD189_0_0.eot?#iefix') format('embedded-opentype'),url('/webfonts/2FD189_0_0.woff2') format('woff2'),url('/webfonts/2FD189_0_0.woff') format('woff'),url('/webfonts/2FD189_0_0.ttf') format('truetype');}

@font-face {font-family: 'Livory-RegularItalic';src: url('/webfonts/2FD189_1_0.eot');src: url('/webfonts/2FD189_1_0.eot?#iefix') format('embedded-opentype'),url('/webfonts/2FD189_1_0.woff2') format('woff2'),url('/webfonts/2FD189_1_0.woff') format('woff'),url('/webfonts/2FD189_1_0.ttf') format('truetype');}

@font-face {font-family: 'Livory-BoldItalic';src: url('/webfonts/2FD189_2_0.eot');src: url('/webfonts/2FD189_2_0.eot?#iefix') format('embedded-opentype'),url('/webfonts/2FD189_2_0.woff2') format('woff2'),url('/webfonts/2FD189_2_0.woff') format('woff'),url('/webfonts/2FD189_2_0.ttf') format('truetype');}

@font-face {font-family: 'Livory-Bold';src: url('/webfonts/2FD189_3_0.eot');src: url('/webfonts/2FD189_3_0.eot?#iefix') format('embedded-opentype'),url('/webfonts/2FD189_3_0.woff2') format('woff2'),url('/webfonts/2FD189_3_0.woff') format('woff'),url('/webfonts/2FD189_3_0.ttf') format('truetype');}

html {
    position: relative;
    min-height: 100%;
}
html, body {
    padding: 0;
    margin: 0;
}
body {
    margin-bottom: 5em; /* footer height */
    background: #FFFEFB;
}

/* simple grid */
.wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.row {
    font-size: 0; /* because the CR between divs causes columns to not fit correctly */
}

.col {
    display: inline-block;
    position: relative;
    text-align: left;
    vertical-align: top;
    margin: 0;
    font-size: 18px;
    width: 100%;
}

.centercol {
    text-align: center;
}

.half {
    width: 50%;
}

.two-thirds {
    width: 66.66%;
}

.third {
    width: 33.33%;
}

.two-thirds:not(:last-child) > *,
.half:not(:last-child) > *,
.third:not(:last-child) > * {
    margin-right: 1.5em;
}

/* general formatting */
body .header,
body .footer {
    background: #8DCCD9;
    border-color: rgba(0, 0, 0, 0.1);
}

a {
    color: #209494;
    text-decoration: none;
}

a:hover {
    border-bottom: 1px dotted #2e2e2e;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 400;
    font-family: 'Livory-Regular', Georgia;
    line-height: 1.2em;
}

h2 {
    font-size: 1.5em;
}

h3 {
    font-size: 1.5em;
}

h4 {
    font-size: 1.3em;
}

hr {
    border: 2px solid #f0eeec;
    border-top: none;
    border-left: none;
    border-right: none;
}

tr {
    font-size: 20px;
    line-height: 1.5em;
}

ul {
    padding: 0 0 0 1em;
    list-style-type: disc;
    line-height: 1.4em;
}

ul ul  {
    padding: 0 0 0 1.25em;
}

/* code formatting */
.highlighter-coderay pre,
pre code {
    padding: 0;
    background: none;
    border: none;
}

.content pre * {
    font-family: monospace;
}

.highlighter-coderay,
pre,
code {
    background: #f0eeec;
    padding: 0.5em;
    border: 1px solid #EAE8E5;
    border-radius: 5px;
    font-size: 20px;
}

.language-shell .code {
    background: #333;
    color: #0f0;
}

code {
    padding: 0 0.25em;
}

.widget {
    text-align: center;
}

/* banner */
.banner {
    background: #fee;
    border: 2px solid #ebb;
    padding: 1em;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1em;
    font-family: 'Livory-RegularItalic', Georgia;
    display: inline-block;
}

.banner a {
    color: #00c;
}

/* header */
.header {
    background: #f1f0ed;
    color: #2e2e2e;
    padding: 0.5em 0 1.1em 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 20px;
}

.header a {
    color: #2e2e2e;
}

.header h1:after {
    content: "\00a0";
}

.header h1 span {
    font-size: 0.8em;
}

.header h1,
.header h2 {
    margin: 0;
    display: inline-block;
    vertical-align: baseline;
    font-family: 'Livory-RegularItalic', Georgia;
    font-weight: 400;
}

.header h1,
.header h2,
.header .search {
    vertical-align: baseline;
    line-height: 1.45em;
}

.header .spider {
    font-family: sans-serif;
    letter-spacing: 0;
}

.header hr {
    margin: 0 0 1em 0;
    display: none;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 1px;
    border-left: none;
    border-right: none;
}

.header .search {
    position: absolute;
    top: 0.3em;
    right: 0;
    height: 1.9em;
    font-size: 1em;
    border: 1px solid #95b87a;
    border-radius: 0.25em;
    text-indent: 0.5em;
    width: 13em;
    border: none;
}

.header .search input,
.header .search a {
    display: block;
}

.header .sitemap {
    position: absolute;
    right: 0;
    bottom: 0;
    opacity: 0.6;
    line-height: 1.2em;
}

.nav {
    text-indent: 0;
    margin: 0;
    padding: 0;
}

.nav, .sitemap {
    font-family: 'Livory-Regular', Georgia;
}

.nav li {
    display: inline-block;
    margin-right: 0.3em;
}

.nav li:not(:last-child):after {
    content: "\00b7";
    margin-left: 0.55em;
}

.nav li a,
.sitemap {
    color: #2e2e2e;
    text-decoration: none;
    font-size: 1.3em;
}

.nav li a:hover {
    border-bottom: 1px dotted #2e2e2e;
}

.header .sitemap:hover {
    color: #2e2e2e;
    opacity: 1.0;
    text-decoration: none;
    border: none;
}

/* main content */
.content {
    padding-bottom: 0.5em;
    font-size: 20px;
}

.content p,
.content col ul {
    color: #000;
    font-family: "Helvetica Neue", helvetica, sans-serif;
    font-size: 20px;
    line-height: 1.65em;
}

/* the portrait expects padding left on the intro */
.portrait {
    position: absolute;
    left: 0;
    width: 4.75em;
    margin: 1.25em 0 1em 0;
    margin-right: 1em;
    border-radius: 3px;
}

.intro h2 {
    margin-top: 0.8em;
    margin-bottom: 0.25em;
}

.intro p {
    margin-top: 0;
}

/* nav breadcrumbs */
.breadcrumbs {
    font-size: 22px;
    margin: 0;
    padding: 0.3em 0 0.2em 0;
    border: 2px solid #f0eeec;
    border-top: none;
    border-left: none;
    border-right: none;
    line-height: 28px;
    text-indent: 0;
}

.breadcrumbs li {
    font-family: 'Livory-Regular', Georgia;
    display: inline-block;
    margin-right: 0.25em;
}

.breadcrumbs li:not(:last-child):after {
    content: "/";
    font-weight: bold;
    margin-left: 0.45em;
    color: #f0eeec;
}

.breadcrumbs a {
    color: #2e2e2e;
    text-decoration: none;
}

.breadcrumbs a:hover {
    border-bottom: 1px dotted black;
}

/* footer */
.footer {
    padding: 0;
    min-height: 1em;
    text-align: left;
    font-size: 1.5em;
    font-family: 'Livory-RegularItalic', Georgia;
    position: absolute;
    bottom: 0;
    width: 100%;
    background: #f1f0ed;
    border-top: 1px solid #e8e7e1;
}

.footer blockquote {
    padding: 1em 0;
    margin: 0;
}


/* formatted list used on front page */
ul.formatted-list {
    line-height: 1.65em;
}

ul.formatted-list li h3,
ul.formatted-list li h4 {
    margin: 0.25em 0;
}

ul.formatted-list li p {
    margin: 0;
}

ul.formatted-list li span {
    font-style: italic;
    font-size: 20px;
}

ul.formatted-list li {
    margin-bottom: 1.5em;
}

ul.formatted-list {
    text-indent: 0;
    padding: 0;
    list-style: none;
}

ul.formatted-list h4 {
    font-weight: normal;
}

/* ruby post header */
.content .title {
    margin: 0.75em 0 0.25em 0;
}

.content .date,
.content .tags {
    font-family: 'Livory-RegularItalic', Georgia;
    font-size: 1.2em;
    display: inline-block;
    margin: 0.5em 0.5em 0.5em 0;
}

@media (max-width: 920px) {

    .wrapper {
	margin: 0 16px;
    }

}

@media (max-width: 900px) {

    .two-thirds {
	width: 100%;
    }

    .third {
	width: 100%;
    }

}


@media (max-width: 800px) {

    ul.nav {
	margin-top: 0;
	margin-bottom: -10px;
    }

    ul.nav li {
	display: inline-block;
	margin-bottom: 10px;
	margin-right: 10px;
    }

    ul.nav li:not(:last-child):after {
	content: ",";
	margin-left: 3px;
	margin-right: 0px;
    }

    ul.nav li a {
	font-size: 1.4em;
    }

    .sitemap {
	top: 2em;
	bottom: auto;
    }

    .header h1,
    .header h2 {
	display: block;
    }

    .header hr {
	display: block;
    }

}

@media (max-width: 650px) {

    .two-thirds * {
	margin-right: 0;
    }

    .portrait {
	width: 4.5em;
    }

    .intro {
    }

    .header .search {
	width: 11.5em;
    }

}

@media (max-width: 525px) {

    body {
	margin-bottom: 6em;
    }

    .col:not(:last-child) {
	margin-bottom: 0;
    }

    .third {
	width: 100%;
    }

    .half {
	width: 100%;
    }

    .header .search {
	width: 100%;
	margin-top: 1em;
	position: relative;
    }

    .portrait {
	width: 3.5em;
    }

    .intro {

    }

}

@media print {
    /* All your print styles go here */
    .header, .footer, .breadcrumbs { display: none !important; }
}