/* reset */
html {
  /* fix line height in all browsers */
  line-height: 1.15;
  /* prevent adjustments of font size after orientation changes in iOS */
  -webkit-text-size-adjust: 100%;
}

body {
  /* remove margin in all browsers */
  margin: 0;
}

hr {
  /* fix height in Firefox */
  height: 0;
  /* fix inheritance of border color in Firefox */
  color: inherit;
}

abbr[title] {
  /* fix text decoration in Chrome, Edge, Safari. */
  text-decoration: underline dotted;
}

b,
strong {
  /* fix font weight in Edge and Safari */
  font-weight: bolder;
}

code,
kbd,
samp,
pre {
  /* improve consistency of default fonts in all browsers */
  font-family: monospace;
  /* correct the odd 'em' font sizing in all browsers */
  font-size: 1em;
}

small {
  /* fix font size in all browsers */
  font-size: 80%;
}

/* prevent sub and sup 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;
}

table {
  /* remove text indentation from table contents in Chrome and Safari */
  text-indent: 0;
  /* fix table border color inheritance in Chrome and Safari */
  border-color: inherit;
}

button,
input,
optgroup,
select,
textarea {
  /* fix font styles in all browsers */
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  /* remove margin in Firefox and Safari */
  margin: 0;
}

button,
select {
  /* remove inheritance of text transform in Edge and Firefox */
  text-transform: none;
}

button,
[type='button'],
[type='reset'],
[type='submit'] {
  /* fix inability to style clickable types in iOS and Safari */
  -webkit-appearance: button;
}

/* remove inner border and padding in Firefox */
::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

:-moz-focusring {
  /* restore focus styles unset by the previous rule */
  outline: 1px dotted ButtonText;
}

:-moz-ui-invalid {
  /* remove additional ':invalid' styles in Firefox */
  box-shadow: none;
}

progress {
  /* fix vertical alignment in Chrome and Firefox */
  vertical-align: baseline;
}

::-webkit-inner-spin-button,
::-webkit-outer-spin-button {
  /* fix cursor style of increment and decrement buttons in Safari */
  height: auto;
}

[type='search'] {
  /* fix appearance in Chrome and Safari */
  -webkit-appearance: textfield;
  /* fix outline in Safari */
  outline-offset: -2px;
}

::-webkit-search-decoration {
  /* remove inner padding in Chrome and Safari on macOS */
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  /* fix inability to style clickable types in iOS and Safari */
  -webkit-appearance: button;
  /* change font properties to 'inherit' in Safari. */
  font: inherit;
}

summary {
  /* fix display in Chrome and Safari */
  display: list-item;
}

/* general */
body {
  color: #333;
  font-size: 16px;
  font-family: system-ui, sans-serif;
  line-height: 1.5;
  font-weight: 300;
  font-feature-settings: "kern" 1;
  font-kerning: normal;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 300;
}

body, h1, h2, h3, h4, h5, h6,
p, blockquote, pre, dl, dd, ol, ul, figure {
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6,
p, blockquote, pre, ul, ol, dl, figure, .highlight {
  margin-bottom: 16px;
}

a {
  color: #428bca;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

p {
  font-size: 17px;
  line-height: 1.7;
  letter-spacing: -0.05px;
}

ul,
ol {
  font-size: 17px;
  margin-left: 20px;
}

li {
  line-height: 1.7;
  margin-bottom: 8px;
}

img {
    display: block;
    margin: 0 0 16px;
    border-radius: 3px;
    max-width: 100%;
}

blockquote {
  color: #a8a8a8;
  border-left: 4px solid #e8e8e8;
  padding-left: 15px;
  font-size: 18px;
  letter-spacing: -1px;
  font-style: italic;
}

pre {
  padding: 8px 12px;
  font-family: "Source Code Pro", monospace;
}

code {
  font-size: 16px;
  padding: 1px 5px;
  border: 1px solid #e8e8e8;
  border-radius: 3px;
  background-color: #eff1f5;
}

pre code {
  border: none;
  background: none;
}

hr {
  border-color: #fff;
}

/* header */
header {
  border-top: 5px solid #428bca;
  border-bottom: 1px solid #e8e8e8;
  min-height: 56px;
  position: relative;
}

.header-content {
  max-width: 740px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 30px;
  padding-left: 30px;
}
@media (max-width: 800px) {
  .header-content {
    max-width: 760px;
    padding-right: 15px;
    padding-left: 15px;
  }
}

.header-content-title {
  font-size: 26px;
  font-weight: 300;
  line-height: 56px;
  letter-spacing: -1px;
  margin-bottom: 0;
  float: left;
}

a.header-content-title {
  color: #5c5c5c;
}

.header-content-nav {
  float: right;
  line-height: 56px;
}
@media (max-width: 600px) {
  .header-content-nav {
    position: absolute;
    top: 9px;
    right: 15px;
    background-color: #fdfdfd;
    border: 1px solid #e8e8e8;
    border-radius: 5px;
    text-align: right;
  }

  .header-content-nav:hover .header-content-nav-trigger {
    display: block;
    padding-bottom: 5px;
  }
}

.header-content-nav-icon {
  display: none;
}
@media (max-width: 600px) {
  .header-content-nav-icon {
    display: block;
    float: right;
    width: 36px;
    height: 26px;
    line-height: 0;
    padding-top: 10px;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .header-content-nav-trigger {
    clear: both;
    display: none;
  }
}

.header-content-nav-trigger-link {
  color: #5c5c5c;
  line-height: 1.5;
  margin-left: 16px;
}
@media (max-width: 600px) {
  .header-content-nav-trigger-link {
    display: block;
    padding: 5px 10px;
    margin-left: 20px;
  }
}

/* blog */
.blog-posts {
  max-width: 740px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 30px;
  padding-left: 30px;
  margin-top: 30px;
  margin-bottom: 60px;
}
@media (max-width: 800px) {
  .blog-posts {
    max-width: 760px;
    padding-right: 15px;
    padding-left: 15px;
  }
}

.blog-posts-list {
  margin-left: 0;
  list-style: none;
}

.blog-posts-list-item {
  margin-bottom: 30px;
}

.blog-posts-list-item-meta {
  font-size: 14px;
  color: #a8a8a8;
}

.blog-posts-list-item-link {
  font-size: 24px;
  letter-spacing: -1px;
}

/* page / post */
.page-content {
  max-width: 740px;
  margin-right: auto;
  margin-left: auto;
  padding-right: 30px;
  padding-left: 30px;
  margin-top: 30px;
  margin-bottom: 30px;
}
@media (max-width: 800px) {
  .page-content {
    max-width: 760px;
    padding-right: 15px;
    padding-left: 15px;
  }
}

.page-content h2 {
  font-size: 32px;
}

.page-content-title {
  font-size: 42px;
  letter-spacing: -1.75px;
  line-height: 1;
}
@media (max-width: 800px) {
  .page-content-title {
    font-size: 36px;
  }
}

.page-content-meta {
  font-size: 14px;
  color: #a8a8a8;
  margin-bottom: 30px;
}

.page-content-body {
  margin-bottom: 30px;
}

/* footer */
footer {
  border-top: 1px solid #e8e8e8;
  padding: 30px 0;
}

.footer-content {
  max-width: 740px;
  margin-right: auto;
  margin-left: auto;
  display: flex;
  padding-right: 30px;
  padding-left: 30px;
}
@media (max-width: 800px) {
  .footer-content {
    max-width: 760px;
    padding-right: 15px;
    padding-left: 15px;
  }
}

.footer-content-left {
  flex: 1;
  font-size: 15px;
  color: #a8a8a8;
  letter-spacing: -0.3px;
}

.footer-content-right {
  opacity: 0.3;
}

.footer-content-right a {
    margin-left: 8px;
}