Middleman config: Gemfile, config.rb, compiled CSS

application.css

/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */
html {
  font-family: sans-serif;
  /* 1 */
  -ms-text-size-adjust: 100%;
  /* 2 */
  -webkit-text-size-adjust: 100%;
  /* 2 */ }

/**
 * Remove default margin.
 */
body {
  margin: 0; }

/* HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block; }

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */
audio,
canvas,
progress,
video {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */ }

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
  display: none;
  height: 0; }

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 */
[hidden],
template {
  display: none; }

/* Links
   ========================================================================== */
/**
 * Remove the gray background color from active links in IE 10.
 */
a {
  background-color: transparent; }

/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */
a:active,
a:hover {
  outline: 0; }

/* Text-level semantics
   ========================================================================== */
/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */
abbr[title] {
  border-bottom: 1px dotted; }

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */
b,
strong {
  font-weight: bold; }

/**
 * Address styling not present in Safari and Chrome.
 */
dfn {
  font-style: italic; }

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0; }

/**
 * Address styling not present in IE 8/9.
 */
mark {
  background: #ff0;
  color: #000; }

/**
 * Address inconsistent and variable font size in all browsers.
 */
small {
  font-size: 80%; }

/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline; }

sup {
  top: -0.5em; }

sub {
  bottom: -0.25em; }

/* Embedded content
   ========================================================================== */
/**
 * Remove border when inside `a` element in IE 8/9/10.
 */
img {
  border: 0; }

/**
 * Correct overflow not hidden in IE 9/10/11.
 */
svg:not(:root) {
  overflow: hidden; }

/* Grouping content
   ========================================================================== */
/**
 * Address margin not present in IE 8/9 and Safari.
 */
figure {
  margin: 1em 40px; }

/**
 * Address differences between Firefox and other browsers.
 */
hr {
  box-sizing: content-box;
  height: 0; }

/**
 * Contain overflow in all browsers.
 */
pre {
  overflow: auto; }

/**
 * Address odd `em`-unit font size rendering in all browsers.
 */
code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em; }

/* Forms
   ========================================================================== */
/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */
/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */
button,
input,
optgroup,
select,
textarea {
  color: inherit;
  /* 1 */
  font: inherit;
  /* 2 */
  margin: 0;
  /* 3 */ }

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */
button {
  overflow: visible; }

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */
button,
select {
  text-transform: none; }

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
  cursor: pointer;
  /* 3 */ }

/**
 * Re-set default cursor for disabled elements.
 */
button[disabled],
html input[disabled] {
  cursor: default; }

/**
 * Remove inner padding and border in Firefox 4+.
 */
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0; }

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */
input {
  line-height: normal; }

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */ }

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto; }

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 *    (include `-moz` to future-proof).
 */
input[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  /* 2 */
  box-sizing: content-box; }

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none; }

/**
 * Define consistent border, margin, and padding.
 */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em; }

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */
legend {
  border: 0;
  /* 1 */
  padding: 0;
  /* 2 */ }

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */
textarea {
  overflow: auto; }

/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */
optgroup {
  font-weight: bold; }

/* Tables
   ========================================================================== */
/**
 * Remove most spacing between table cells.
 */
table {
  border-collapse: collapse;
  border-spacing: 0; }

td,
th {
  padding: 0; }

button, input[type="button"], input[type="reset"], input[type="submit"] {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  background-color: #1565c0;
  border: 0;
  border-radius: 3px;
  color: #fff;
  cursor: pointer;
  display: inline-block;
  font-family: "freight-sans-pro", sans-serif;
  font-size: 1.25rem;
  -webkit-font-smoothing: antialiased;
  font-weight: 600;
  line-height: 1;
  padding: 0.75em 1.5em;
  text-decoration: none;
  transition: background-color 150ms ease;
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  vertical-align: middle;
  white-space: nowrap; }
  button:hover, button:focus, input[type="button"]:hover, input[type="button"]:focus, input[type="reset"]:hover, input[type="reset"]:focus, input[type="submit"]:hover, input[type="submit"]:focus {
    background-color: #11519a;
    color: #fff; }
  button:disabled, input[type="button"]:disabled, input[type="reset"]:disabled, input[type="submit"]:disabled {
    cursor: not-allowed;
    opacity: 0.5; }
    button:disabled:hover, input[type="button"]:disabled:hover, input[type="reset"]:disabled:hover, input[type="submit"]:disabled:hover {
      background-color: #1565c0; }

fieldset {
  background-color: transparent;
  border: 0;
  margin: 0;
  padding: 0; }

legend {
  font-weight: 600;
  margin-bottom: 0.375em;
  padding: 0; }

label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.375em; }

input,
select {
  display: block;
  font-family: "freight-sans-pro", sans-serif;
  font-size: 1.25rem; }

input[type="color"], input[type="date"], input[type="datetime"], input[type="datetime-local"], input[type="email"], input[type="month"], input[type="number"], input[type="password"], input[type="search"], input[type="tel"], input[type="text"], input[type="time"], input[type="url"], input[type="week"], input:not([type]), textarea,
select[multiple] {
  background-color: #f1f1f1;
  border: 1px solid #ddd;
  border-radius: 3px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  font-family: "freight-sans-pro", sans-serif;
  font-size: 1.25rem;
  margin-bottom: 0.75em;
  padding: 0.5em;
  transition: border-color 150ms ease;
  width: 100%; }
  input[type="color"]:hover, input[type="date"]:hover, input[type="datetime"]:hover, input[type="datetime-local"]:hover, input[type="email"]:hover, input[type="month"]:hover, input[type="number"]:hover, input[type="password"]:hover, input[type="search"]:hover, input[type="tel"]:hover, input[type="text"]:hover, input[type="time"]:hover, input[type="url"]:hover, input[type="week"]:hover, input:not([type]):hover, textarea:hover,
  select[multiple]:hover {
    border-color: #b1b1b1; }
  input[type="color"]:focus, input[type="date"]:focus, input[type="datetime"]:focus, input[type="datetime-local"]:focus, input[type="email"]:focus, input[type="month"]:focus, input[type="number"]:focus, input[type="password"]:focus, input[type="search"]:focus, input[type="tel"]:focus, input[type="text"]:focus, input[type="time"]:focus, input[type="url"]:focus, input[type="week"]:focus, input:not([type]):focus, textarea:focus,
  select[multiple]:focus {
    border-color: #1565c0;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.06), 0 0 5px rgba(18, 89, 169, 0.7);
    outline: none; }
  input[type="color"]:disabled, input[type="date"]:disabled, input[type="datetime"]:disabled, input[type="datetime-local"]:disabled, input[type="email"]:disabled, input[type="month"]:disabled, input[type="number"]:disabled, input[type="password"]:disabled, input[type="search"]:disabled, input[type="tel"]:disabled, input[type="text"]:disabled, input[type="time"]:disabled, input[type="url"]:disabled, input[type="week"]:disabled, input:not([type]):disabled, textarea:disabled,
  select[multiple]:disabled {
    background-color: #e5e5e5;
    cursor: not-allowed; }
    input[type="color"]:disabled:hover, input[type="date"]:disabled:hover, input[type="datetime"]:disabled:hover, input[type="datetime-local"]:disabled:hover, input[type="email"]:disabled:hover, input[type="month"]:disabled:hover, input[type="number"]:disabled:hover, input[type="password"]:disabled:hover, input[type="search"]:disabled:hover, input[type="tel"]:disabled:hover, input[type="text"]:disabled:hover, input[type="time"]:disabled:hover, input[type="url"]:disabled:hover, input[type="week"]:disabled:hover, input:not([type]):disabled:hover, textarea:disabled:hover,
    select[multiple]:disabled:hover {
      border: 1px solid #ddd; }

textarea {
  resize: vertical; }

[type="search"] {
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none; }

[type="checkbox"],
[type="radio"] {
  display: inline;
  margin-right: 0.375em; }

[type="file"] {
  margin-bottom: 0.75em;
  width: 100%; }

select {
  margin-bottom: 1.5em;
  max-width: 100%;
  width: auto; }

ul,
ol {
  list-style-type: none;
  margin: 0;
  padding: 0; }

dl {
  margin-bottom: 0.75em; }
  dl dt {
    font-weight: 600;
    margin-top: 0.75em; }
  dl dd {
    margin: 0; }

body {
  color: #030303;
  font-family: "freight-sans-pro", sans-serif;
  font-size: 1.25rem;
  line-height: 1.5; }

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "proxima-nova-soft", sans-serif;
  font-size: 1.25rem;
  line-height: 1.2;
  margin: 0.75em 0; }

p {
  margin: 0 0 0.75em; }

a {
  color: #f1f1f1;
  text-decoration: none;
  transition: color 150ms ease; }
  a:active, a:focus, a:hover {
    color: white; }

hr {
  border-bottom: 1px solid #ddd;
  border-left: 0;
  border-right: 0;
  border-top: 0;
  margin: 1.5em 0; }

img,
picture {
  margin: 0;
  max-width: 100%; }

html {
  box-sizing: border-box; }

*, *::after, *::before {
  box-sizing: inherit; }

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #f1f1f1;
  color: #030303;
  position: relative; }
  body.index::after {
    background-color: rgba(255, 255, 255, 0);
    background-image: linear-gradient(to bottom,rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.75) 100%);
    position: fixed;
    bottom: 0;
    right: 0;
    left: 0;
    z-index: 2;
    content: '';
    display: block;
    height: 200px;
    opacity: .1;
    pointer-events: none; }

blockquote {
  font-style: italic; }

.article-header {
  background-color: #030303;
  color: #f1f1f1; }

.page-header {
  padding: 10rem 6rem;
  background-color: #030303;
  color: #f1f1f1; }

.nav {
  margin-bottom: 2rem; }

.return-home:hover {
  color: #3c3c3c; }

.index .article-header:not(:last-of-type) {
  margin-bottom: 12rem; }

.article-title {
  font-size: 3rem;
  font-weight: normal; }

.article-permalink:hover {
  color: #3c3c3c; }

.article-date {
  color: #999;
  font-size: 1.25rem; }

.article-body {
  padding: 6rem;
  font-size: 2rem; }

.container {
  margin: auto;
  max-width: 40rem; }

/**
 * Syntax highlighting
 * Colors from SublimeText theme "Spacegray"
 * https://github.com/kkga/spacegray
 */
.highlight {
  background-color: #343d46;
  color: white;
  font-family: "source-code-pro", monospace;
  font-size: 1rem;
  line-height: 1.5;
  /* Comment */
  /* Error */
  /* Keyword */
  /* Literal */
  /* Name */
  /* Operator */
  /* Punctuation */
  /* Comment.Multiline */
  /* Comment.Preproc */
  /* Comment.Single */
  /* Comment.Special */
  /* Generic.Emph */
  /* Generic.Strong */
  /* Keyword.Constant */
  /* Keyword.Declaration */
  /* Keyword.Namespace */
  /* Keyword.Pseudo */
  /* Keyword.Reserved */
  /* Keyword.Type */
  /* Literal.Date */
  /* Literal.Number */
  /* Literal.String */
  /* Name.Attribute */
  /* Name.Builtin */
  /* Name.Class */
  /* Name.Constant */
  /* Name.Decorator */
  /* Name.Entity */
  /* Name.Exception */
  /* Name.Function */
  /* Name.Label */
  /* Name.Namespace */
  /* Name.Other */
  /* Name.Property */
  /* Name.Tag */
  /* Name.Variable */
  /* Operator.Word */
  /* Text.Whitespace */
  /* Literal.Number.Float */
  /* Literal.Number.Hex */
  /* Literal.Number.Integer */
  /* Literal.Number.Oct */
  /* Literal.String.Backtick */
  /* Literal.String.Char */
  /* Literal.String.Doc */
  /* Literal.String.Double */
  /* Literal.String.Escape */
  /* Literal.String.Heredoc */
  /* Literal.String.Interpol */
  /* Literal.String.Other */
  /* Literal.String.Regex */
  /* Literal.String.Single */
  /* Literal.String.Symbol */
  /* Name.Builtin.Pseudo */
  /* Name.Variable.Class */
  /* Name.Variable.Global */
  /* Name.Variable.Instance */
  /* Literal.Number.Integer.Long */ }
  .highlight .gl {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    padding: 0 5px;
    overflow: hidden; }
  .highlight .gutter {
    width: 1.25rem; }
  .highlight .code {
    padding-right: 0.5rem;
    padding-left: 0.5rem; }
  .highlight .hll {
    background-color: #343d46; }
  .highlight .c {
    color: #65737e; }
  .highlight .err {
    color: #ffffff;
    background-color: #ca858d; }
  .highlight .k {
    color: #b48ead; }
  .highlight .l {
    color: #d08770; }
  .highlight .n {
    color: #8FA1B3; }
  .highlight .o {
    color: #c0c5ce; }
  .highlight .p {
    color: #8FA1B3; }
  .highlight .cm {
    color: #65737e; }
  .highlight .cp {
    color: #65737e; }
  .highlight .c1 {
    color: #65737e; }
  .highlight .cs {
    color: #65737e; }
  .highlight .ge {
    font-style: italic; }
  .highlight .gs {
    font-weight: bold; }
  .highlight .kc {
    color: #b48ead; }
  .highlight .kd {
    color: #b48ead; }
  .highlight .kn {
    color: #c0c5ce; }
  .highlight .kp {
    color: #b48ead; }
  .highlight .kr {
    color: #b48ead; }
  .highlight .kt {
    color: #b48ead; }
  .highlight .ld {
    color: #a3be8c; }
  .highlight .m {
    color: #d08770; }
  .highlight .s {
    color: #a3be8c; }
  .highlight .na {
    color: #d08770; }
  .highlight .nb {
    color: #8FA1B3; }
  .highlight .nc {
    color: #ebcb8b; }
  .highlight .no {
    color: #b48ead; }
  .highlight .nd {
    color: #ebcb8b; }
  .highlight .ni {
    color: #8FA1B3; }
  .highlight .ne {
    color: #ebcb8b; }
  .highlight .nf {
    color: #ebcb8b; }
  .highlight .nl {
    color: #8FA1B3; }
  .highlight .nn {
    color: #8FA1B3; }
  .highlight .nx {
    color: #C0C5CE; }
  .highlight .py {
    color: #8FA1B3; }
  .highlight .nt {
    color: #bf616a; }
  .highlight .nv {
    color: #8FA1B3; }
  .highlight .ow {
    color: #c0c5ce; }
  .highlight .w {
    color: #8FA1B3; }
  .highlight .mf {
    color: #d08770; }
  .highlight .mh {
    color: #d08770; }
  .highlight .mi {
    color: #d08770; }
  .highlight .mo {
    color: #d08770; }
  .highlight .sb {
    color: #a3be8c; }
  .highlight .sc {
    color: #a3be8c; }
  .highlight .sd {
    color: #a3be8c; }
  .highlight .s2 {
    color: #a3be8c; }
  .highlight .se {
    color: #d08770; }
  .highlight .sh {
    color: #a3be8c; }
  .highlight .si {
    color: #a3be8c; }
  .highlight .sx {
    color: #a3be8c; }
  .highlight .sr {
    color: #a3be8c; }
  .highlight .s1 {
    color: #a3be8c; }
  .highlight .ss {
    color: #a3be8c; }
  .highlight .bp {
    color: #8FA1B3; }
  .highlight .vc {
    color: #8FA1B3; }
  .highlight .vg {
    color: #8FA1B3; }
  .highlight .vi {
    color: #8FA1B3; }
  .highlight .il {
    color: #d08770; }

config.rb

# Setup My Blog
activate :blog do |blog|
  blog.paginate = false
  blog.permalink = "{title}.html"
  blog.sources = "articles/{title}.html"
  blog.layout = "layouts/single_article"
end

# Use Pretty URLs
activate :directory_indexes

activate :autoprefixer do |config|
  config.browsers = ['last 2 versions', 'ie >= 9']
end

# Use syntax highlighting
activate :syntax, :line_numbers => true
set :markdown_engine, :redcarpet
set :markdown, :fenced_code_blocks => true, :smartypants => true

set :relative_links, true
set :css_dir, "assets/stylesheets"
set :js_dir, "assets/javascripts"
set :images_dir, "assets/images"
set :fonts_dir, "assets/fonts"

set :layout, "layouts/application"

page '/*.xml', layout: false
page '/*.json', layout: false
page '/*.txt', layout: false

configure :development do
  activate :livereload, livereload_css_target: "stylesheets/application.css"
end

configure :build do
  # Use relative URLs
  activate :relative_assets

  activate :minify_css
  activate :minify_javascript
end

activate :deploy do |deploy|
  deploy.build_before = true
  deploy.deploy_method = :git
end

Gemfile

# If you do not have OpenSSL installed, change
# the following line to use "http://"
source "https://rubygems.org"

gem "bourbon", "~> 4.2"
gem "middleman", "~> 4.0"
gem "middleman-autoprefixer", "~> 2.6"
gem "middleman-blog"
gem "middleman-deploy", "= 2.0.0.pre.alpha"
gem "middleman-livereload", "~> 3.4"
gem "middleman-syntax"
gem "middleman-sprockets", "= 4.0.0.rc.1"
gem "neat", "~> 1.7"

gem 'redcarpet', '~> 3.3', '>= 3.3.3'

# For feed.xml.builder
gem "builder", "~> 3.0"