From 6c47be98c133c911c1533648225e3b720ba260d4 Mon Sep 17 00:00:00 2001
From: Konstantin Obenland <obenland@automattic.com>
Date: Tue, 30 Dec 2014 01:28:19 +0100
Subject: [PATCH] Normalize rather than Reset.

The reset we used was a mix of Normalize, the Paul Irish reset,
sprinkled with some blueprint.css, and base styles. It was hard to
maintain and just seemed outdated (setting the base font-size to 10px
instead of 16px, among other things).

Normalize sets saner defaults and is generally just not as disruptive
as a full reset.

The code was added as is, has only its comments stripped (for now), and
is not mixed with any styles to make future updates to it as easy as
possible.

See #3, #44, #174, #267, #617.
---
 sass/_normalize.scss               | 215 +++++++++++++++++
 sass/_reset.scss                   |  73 ------
 sass/elements/_elements.scss       |  23 +-
 sass/elements/_tables.scss         |   4 -
 sass/forms/_buttons.scss           |   4 +-
 sass/forms/_fields.scss            |  22 --
 sass/forms/_forms.scss             |   9 -
 sass/media/_media.scss             |   8 +-
 sass/mixins/_mixins-master.scss    |   4 +-
 sass/modules/_accessibility.scss   |   6 +-
 sass/modules/_infinite-scroll.scss |   6 +-
 sass/navigation/_links.scss        |   7 +
 sass/navigation/_menus.scss        |   2 +-
 sass/site/secondary/_widgets.scss  |   4 +-
 sass/style.scss                    |  12 +-
 sass/typography/_copy.scss         |  21 +-
 sass/typography/_typography.scss   |   2 +-
 style.css                          | 366 ++++++++++++++++++-----------
 18 files changed, 499 insertions(+), 289 deletions(-)
 create mode 100644 sass/_normalize.scss
 delete mode 100644 sass/_reset.scss

diff --git a/sass/_normalize.scss b/sass/_normalize.scss
new file mode 100644
index 0000000000..1822e8e6a0
--- /dev/null
+++ b/sass/_normalize.scss
@@ -0,0 +1,215 @@
+html {
+	font-family: sans-serif;
+	-webkit-text-size-adjust: 100%;
+	-ms-text-size-adjust:     100%;
+}
+
+body {
+	margin: 0;
+}
+
+article,
+aside,
+details,
+figcaption,
+figure,
+footer,
+header,
+main,
+menu,
+nav,
+section,
+summary {
+	display: block;
+}
+
+audio,
+canvas,
+progress,
+video {
+	display: inline-block;
+	vertical-align: baseline;
+}
+
+audio:not([controls]) {
+	display: none;
+	height: 0;
+}
+
+[hidden],
+template {
+	display: none;
+}
+
+a {
+	background-color: transparent;
+}
+
+a:active,
+a:hover {
+	outline: 0;
+}
+
+abbr[title] {
+	border-bottom: 1px dotted;
+}
+
+b,
+strong {
+	font-weight: bold;
+}
+
+dfn {
+	font-style: italic;
+}
+
+h1 {
+	font-size: 2em;
+	margin: 0.67em 0;
+}
+
+mark {
+	background: #ff0;
+	color: #000;
+}
+
+small {
+	font-size: 80%;
+}
+
+sub,
+sup {
+	font-size: 75%;
+	line-height: 0;
+	position: relative;
+	vertical-align: baseline;
+}
+
+sup {
+	top: -0.5em;
+}
+
+sub {
+	bottom: -0.25em;
+}
+
+img {
+	border: 0;
+}
+
+svg:not(:root) {
+	overflow: hidden;
+}
+
+figure {
+	margin: 1em 40px;
+}
+
+hr {
+	box-sizing: content-box;
+	height: 0;
+}
+
+pre {
+	overflow: auto;
+}
+
+code,
+kbd,
+pre,
+samp {
+	font-family: monospace, monospace;
+	font-size: 1em;
+}
+
+button,
+input,
+optgroup,
+select,
+textarea {
+	color: inherit;
+	font: inherit;
+	margin: 0;
+}
+
+button {
+	overflow: visible;
+}
+
+button,
+select {
+	text-transform: none;
+}
+
+button,
+html input[type="button"],
+input[type="reset"],
+input[type="submit"] {
+	-webkit-appearance: button;
+	cursor: pointer;
+}
+
+button[disabled],
+html input[disabled] {
+	cursor: default;
+}
+
+button::-moz-focus-inner,
+input::-moz-focus-inner {
+	border: 0;
+	padding: 0;
+}
+
+input {
+	line-height: normal;
+}
+
+input[type="checkbox"],
+input[type="radio"] {
+	box-sizing: border-box;
+	padding: 0;
+}
+
+input[type="number"]::-webkit-inner-spin-button,
+input[type="number"]::-webkit-outer-spin-button {
+	height: auto;
+}
+
+input[type="search"] {
+	-webkit-appearance: textfield;
+	box-sizing: content-box;
+}
+
+input[type="search"]::-webkit-search-cancel-button,
+input[type="search"]::-webkit-search-decoration {
+	-webkit-appearance: none;
+}
+
+fieldset {
+	border: 1px solid #c0c0c0;
+	margin: 0 2px;
+	padding: 0.35em 0.625em 0.75em;
+}
+
+legend {
+	border: 0;
+	padding: 0;
+}
+
+textarea {
+	overflow: auto;
+}
+
+optgroup {
+	font-weight: bold;
+}
+
+table {
+	border-collapse: collapse;
+	border-spacing: 0;
+}
+
+td,
+th {
+	padding: 0;
+}
diff --git a/sass/_reset.scss b/sass/_reset.scss
deleted file mode 100644
index b1217b8d37..0000000000
--- a/sass/_reset.scss
+++ /dev/null
@@ -1,73 +0,0 @@
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, font, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td {
-	border: 0;
-	font-family: inherit;
-	font-size: 100%;
-	font-style: inherit;
-	font-weight: inherit;
-	margin: 0;
-	outline: 0;
-	padding: 0;
-	vertical-align: baseline;
-}
-html {
-	font-size: 62.5%; /* Corrects text resizing oddly in IE6/7 when body font-size is set using em units http://clagnut.com/blog/348/#c790 */
-	overflow-y: scroll; /* Keeps page centered in all browsers regardless of content height */
-	-webkit-text-size-adjust: 100%; /* Prevents iOS text size adjust after orientation change, without disabling user zoom */
-	-ms-text-size-adjust:     100%; /* www.456bereastreet.com/archive/201012/controlling_text_size_in_safari_for_ios_without_disabling_user_zoom/ */
-	box-sizing: border-box; /* Apply a natural box layout model to the document; see http://www.paulirish.com/2012/box-sizing-border-box-ftw/ */
-}
-*,
-*:before,
-*:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */
-	box-sizing: inherit;
-}
-body {
-	background: $color__background-body; /* Fallback for when there is no custom background color defined. */
-}
-article,
-aside,
-details,
-figcaption,
-figure,
-footer,
-header,
-main,
-nav,
-section {
-	display: block;
-}
-ol, ul {
-	list-style: none;
-}
-table { /* tables still need 'cellspacing="0"' in the markup */
-	border-collapse: separate;
-	border-spacing: 0;
-}
-caption, th, td {
-	font-weight: normal;
-	text-align: left;
-}
-blockquote:before, blockquote:after,
-q:before, q:after {
-	content: "";
-}
-blockquote, q {
-	quotes: "" "";
-}
-a:focus {
-	outline: thin dotted;
-}
-a:hover,
-a:active {
-	outline: 0;
-}
-a img {
-	border: 0;
-}
diff --git a/sass/elements/_elements.scss b/sass/elements/_elements.scss
index 992181fac1..51b7d59644 100644
--- a/sass/elements/_elements.scss
+++ b/sass/elements/_elements.scss
@@ -1,3 +1,22 @@
+*,
+*:before,
+*:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */
+	box-sizing: inherit;
+}
+
+body {
+	background: $color__background-body; /* Fallback for when there is no custom background color defined. */
+}
+
+blockquote:before, blockquote:after,
+q:before, q:after {
+	content: "";
+}
+
+blockquote, q {
+	quotes: "" "";
+}
+
 hr {
 	background-color: $color__background-hr;
 	border: 0;
@@ -12,8 +31,4 @@ img {
 	max-width: 100%; /* Adhere to container width. */
 }
 
-figure {
-	margin: 0;
-}
-
 @import "tables";
\ No newline at end of file
diff --git a/sass/elements/_tables.scss b/sass/elements/_tables.scss
index 98a7746827..14af567ade 100644
--- a/sass/elements/_tables.scss
+++ b/sass/elements/_tables.scss
@@ -1,8 +1,4 @@
 table {
 	margin: 0 0 1.5em;
 	width: 100%;
-}
-
-th {
-	font-weight: bold;
 }
\ No newline at end of file
diff --git a/sass/forms/_buttons.scss b/sass/forms/_buttons.scss
index b7be6a2cdf..aea5394609 100644
--- a/sass/forms/_buttons.scss
+++ b/sass/forms/_buttons.scss
@@ -8,9 +8,7 @@ input[type="submit"] {
 	background: $color__background-button;
 	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 15px 17px rgba(255, 255, 255, 0.5), inset 0 -5px 12px rgba(0, 0, 0, 0.05);
 	color: rgba(0, 0, 0, .8);
-	cursor: pointer; /* Improves usability and consistency of cursor style between image-type 'input' and others */
-	-webkit-appearance: button; /* Corrects inability to style clickable 'input' types in iOS */
-	@include font-size(1.2);
+	@include font-size(0.75);
 	line-height: 1;
 	padding: .6em 1em .4em;
 	text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
diff --git a/sass/forms/_fields.scss b/sass/forms/_fields.scss
index ffe86d1995..62e3015e6e 100644
--- a/sass/forms/_fields.scss
+++ b/sass/forms/_fields.scss
@@ -1,23 +1,3 @@
-input[type="checkbox"],
-input[type="radio"] {
-	padding: 0; /* Addresses excess padding in IE8/9 */
-}
-
-input[type="search"] {
-	-webkit-appearance: textfield; /* Addresses appearance set to searchfield in S5, Chrome */
-	box-sizing: content-box;
-}
-
-input[type="search"]::-webkit-search-decoration { /* Corrects inner padding displayed oddly in S5, Chrome on OSX */
-	-webkit-appearance: none;
-}
-
-button::-moz-focus-inner,
-input::-moz-focus-inner { /* Corrects inner padding and border displayed oddly in FF3/4 www.sitepen.com/blog/2008/05/14/the-devils-in-the-details-fixing-dojos-toolbar-buttons/ */
-	border: 0;
-	padding: 0;
-}
-
 input[type="text"],
 input[type="email"],
 input[type="url"],
@@ -47,8 +27,6 @@ input[type="search"] {
 }
 
 textarea {
-	overflow: auto; /* Removes default vertical scrollbar in IE6/7/8/9 */
 	padding-left: 3px;
-	vertical-align: top; /* Improves readability and alignment in all browsers */
 	width: 100%;
 }
\ No newline at end of file
diff --git a/sass/forms/_forms.scss b/sass/forms/_forms.scss
index c28b06042a..8008a55811 100644
--- a/sass/forms/_forms.scss
+++ b/sass/forms/_forms.scss
@@ -1,12 +1,3 @@
-button,
-input,
-select,
-textarea {
-	font-size: 100%; /* Corrects font size not being inherited in all browsers */
-	margin: 0; /* Addresses margins set differently in IE6/7, F3/4, S5, Chrome */
-	vertical-align: baseline; /* Improves appearance and consistency in all browsers */
-}
-
 @import "buttons";
 
 @import "fields";
\ No newline at end of file
diff --git a/sass/media/_media.scss b/sass/media/_media.scss
index ee11202709..7b48472f75 100644
--- a/sass/media/_media.scss
+++ b/sass/media/_media.scss
@@ -1,13 +1,13 @@
-.page-content img.wp-smiley,
-.entry-content img.wp-smiley,
-.comment-content img.wp-smiley {
+.page-content .wp-smiley,
+.entry-content .wp-smiley,
+.comment-content .wp-smiley {
 	border: none;
 	margin-bottom: 0;
 	margin-top: 0;
 	padding: 0;
 }
 
-/* Make sure embeds and iframes fit their containers */
+/* Make sure embeds and iframes fit their containers. */
 embed,
 iframe,
 object {
diff --git a/sass/mixins/_mixins-master.scss b/sass/mixins/_mixins-master.scss
index 60fe185305..4f5d26a039 100644
--- a/sass/mixins/_mixins-master.scss
+++ b/sass/mixins/_mixins-master.scss
@@ -1,6 +1,6 @@
 // Rem output with px fallback
-@mixin font-size($sizeValue: 1.6) {
-	font-size: ($sizeValue * 10) + px;
+@mixin font-size($sizeValue: 1) {
+	font-size: ($sizeValue * 16) + px;
 	font-size: $sizeValue + rem;
 }
 
diff --git a/sass/modules/_accessibility.scss b/sass/modules/_accessibility.scss
index 35b095f536..214a40d594 100644
--- a/sass/modules/_accessibility.scss
+++ b/sass/modules/_accessibility.scss
@@ -1,4 +1,4 @@
-/* Text meant only for screen readers */
+/* Text meant only for screen readers. */
 .screen-reader-text {
 	clip: rect(1px, 1px, 1px, 1px);
 	position: absolute !important;
@@ -15,7 +15,7 @@
 		clip: auto !important;
 		color: $color__text-screen;
 		display: block;
-		@include font-size(1.4);
+		@include font-size(0.875);
 		font-weight: bold;
 		height: auto;
 		left: 5px;
@@ -24,6 +24,6 @@
 		text-decoration: none;
 		top: 5px;
 		width: auto;
-		z-index: 100000; /* Above WP toolbar */
+		z-index: 100000; /* Above WP toolbar. */
 	}
 }
\ No newline at end of file
diff --git a/sass/modules/_infinite-scroll.scss b/sass/modules/_infinite-scroll.scss
index bad2243bac..caa15fdd28 100644
--- a/sass/modules/_infinite-scroll.scss
+++ b/sass/modules/_infinite-scroll.scss
@@ -1,10 +1,10 @@
 /* Globally hidden elements when Infinite Scroll is supported and in use. */
-.infinite-scroll .paging-navigation, /* Older / Newer Posts Navigation (always hidden) */
-.infinite-scroll.neverending .site-footer { /* Theme Footer (when set to scrolling) */
+.infinite-scroll .paging-navigation, /* Older / Newer Posts Navigation (always hidden). */
+.infinite-scroll.neverending .site-footer { /* Theme Footer (when set to scrolling). */
 	display: none;
 }
 
-/* When Infinite Scroll has reached its end we need to re-display elements that were hidden (via .neverending) before */
+/* When Infinite Scroll has reached its end we need to re-display elements that were hidden (via .neverending) before. */
 .infinity-end.neverending .site-footer {
 	display: block;
 }
\ No newline at end of file
diff --git a/sass/navigation/_links.scss b/sass/navigation/_links.scss
index 61b29511af..eade43f6f5 100644
--- a/sass/navigation/_links.scss
+++ b/sass/navigation/_links.scss
@@ -9,4 +9,11 @@ a {
 	&:active {
 		color: $color__link-hover;
 	}
+	&:focus {
+		outline: thin dotted;
+	}
+	&:hover,
+	&:active {
+		outline: 0;
+	}
 }
\ No newline at end of file
diff --git a/sass/navigation/_menus.scss b/sass/navigation/_menus.scss
index cc61da9563..155bedeea4 100644
--- a/sass/navigation/_menus.scss
+++ b/sass/navigation/_menus.scss
@@ -61,7 +61,7 @@
 	}
 }
 
-/* Small menu */
+/* Small menu. */
 .menu-toggle {
 	display: none;
 }
diff --git a/sass/site/secondary/_widgets.scss b/sass/site/secondary/_widgets.scss
index 4166ad05a7..e464a28693 100644
--- a/sass/site/secondary/_widgets.scss
+++ b/sass/site/secondary/_widgets.scss
@@ -1,13 +1,13 @@
 .widget {
 	margin: 0 0 1.5em;
 
-	/* Make sure select elements fit in widgets */
+	/* Make sure select elements fit in widgets. */
 	select {
 		max-width: 100%;
 	}
 }
 
-/* Search widget */
+/* Search widget. */
 .widget_search .search-submit {
 	display: none;
 }
\ No newline at end of file
diff --git a/sass/style.scss b/sass/style.scss
index f5ce83d78e..9f301dbd8c 100644
--- a/sass/style.scss
+++ b/sass/style.scss
@@ -15,16 +15,14 @@ Use it to make something cool, have fun, and share what you've learned with othe
 
  _s is based on Underscores http://underscores.me/, (C) 2012-2014 Automattic, Inc.
 
-Resetting and rebuilding styles have been helped along thanks to the fine work of
-Eric Meyer http://meyerweb.com/eric/tools/css/reset/index.html
-along with Nicolas Gallagher and Jonathan Neal http://necolas.github.com/normalize.css/
-and Blueprint http://www.blueprintcss.org/
+Normalizing styles have been helped along thanks to the fine work of
+Nicolas Gallagher and Jonathan Neal http://necolas.github.com/normalize.css/
 */
 
 /*--------------------------------------------------------------
 >>> TABLE OF CONTENTS:
 ----------------------------------------------------------------
-1.0 Reset
+1.0 Normalize
 2.0 Typography
 3.0 Elements
 4.0 Forms
@@ -48,9 +46,9 @@ and Blueprint http://www.blueprintcss.org/
 @import "mixins/mixins-master";
 
 /*--------------------------------------------------------------
-1.0 Reset
+1.0 Normalize
 --------------------------------------------------------------*/
-@import "reset";
+@import "normalize";
 
 /*--------------------------------------------------------------
 2.0 Typography
diff --git a/sass/typography/_copy.scss b/sass/typography/_copy.scss
index 115614ba37..a012038271 100644
--- a/sass/typography/_copy.scss
+++ b/sass/typography/_copy.scss
@@ -21,7 +21,7 @@ address {
 pre {
 	background: $color__background-pre;
 	font-family: $font__pre;
-	@include font-size(1.5);
+	@include font-size(0.9375);
 	line-height: $font__line-height-pre;
 	margin-bottom: 1.6em;
 	max-width: 100%;
@@ -30,8 +30,8 @@ pre {
 }
 
 code, kbd, tt, var {
-	@include font-size(1.5);
 	font-family: $font__code;
+	@include font-size(0.9375);
 }
 
 abbr, acronym {
@@ -44,23 +44,6 @@ mark, ins {
 	text-decoration: none;
 }
 
-sup,
-sub {
-	font-size: 75%;
-	height: 0;
-	line-height: 0;
-	position: relative;
-	vertical-align: baseline;
-}
-
-sup {
-	bottom: 1ex;
-}
-
-sub {
-	top: .5ex;
-}
-
 small {
 	font-size: 75%;
 }
diff --git a/sass/typography/_typography.scss b/sass/typography/_typography.scss
index 01a1bad1e9..c6d9cea3e0 100644
--- a/sass/typography/_typography.scss
+++ b/sass/typography/_typography.scss
@@ -5,7 +5,7 @@ select,
 textarea {
 	color: $color__text-main;
 	font-family: $font__main;
-	@include font-size(1.6);
+	@include font-size(1);
 	line-height: $font__line-height-body;
 }
 
diff --git a/style.css b/style.css
index 1a066876a5..1f447eb14f 100644
--- a/style.css
+++ b/style.css
@@ -15,16 +15,14 @@ Use it to make something cool, have fun, and share what you've learned with othe
 
  _s is based on Underscores http://underscores.me/, (C) 2012-2014 Automattic, Inc.
 
-Resetting and rebuilding styles have been helped along thanks to the fine work of
-Eric Meyer http://meyerweb.com/eric/tools/css/reset/index.html
-along with Nicolas Gallagher and Jonathan Neal http://necolas.github.com/normalize.css/
-and Blueprint http://www.blueprintcss.org/
+Normalizing styles have been helped along thanks to the fine work of
+Nicolas Gallagher and Jonathan Neal http://necolas.github.com/normalize.css/
 */
 
 /*--------------------------------------------------------------
 >>> TABLE OF CONTENTS:
 ----------------------------------------------------------------
-1.0 Reset
+1.0 Normalize
 2.0 Typography
 3.0 Elements
 4.0 Forms
@@ -46,42 +44,16 @@ and Blueprint http://www.blueprintcss.org/
 --------------------------------------------------------------*/
 
 /*--------------------------------------------------------------
-1.0 Reset
+1.0 Normalize
 --------------------------------------------------------------*/
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, font, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td {
-	border: 0;
-	font-family: inherit;
-	font-size: 100%;
-	font-style: inherit;
-	font-weight: inherit;
-	margin: 0;
-	outline: 0;
-	padding: 0;
-	vertical-align: baseline;
-}
-
 html {
-	font-size: 62.5%; /* Corrects text resizing oddly in IE6/7 when body font-size is set using em units http://clagnut.com/blog/348/#c790 */
-	overflow-y: scroll; /* Keeps page centered in all browsers regardless of content height */
-	-webkit-text-size-adjust: 100%; /* Prevents iOS text size adjust after orientation change, without disabling user zoom */
-	-ms-text-size-adjust:     100%; /* www.456bereastreet.com/archive/201012/controlling_text_size_in_safari_for_ios_without_disabling_user_zoom/ */
-	box-sizing: border-box; /* Apply a natural box layout model to the document; see http://www.paulirish.com/2012/box-sizing-border-box-ftw/ */
-}
-*,
-*:before,
-*:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */
-	box-sizing: inherit;
+	font-family: sans-serif;
+	-webkit-text-size-adjust: 100%;
+	-ms-text-size-adjust:     100%;
 }
 
 body {
-	background: #fff; /* Fallback for when there is no custom background color defined. */
+	margin: 0;
 }
 
 article,
@@ -92,50 +64,202 @@ figure,
 footer,
 header,
 main,
+menu,
 nav,
-section {
+section,
+summary {
 	display: block;
 }
 
-ol,
-ul {
-	list-style: none;
+audio,
+canvas,
+progress,
+video {
+	display: inline-block;
+	vertical-align: baseline;
 }
 
-table { /* tables still need 'cellspacing="0"' in the markup */
-	border-collapse: separate;
-	border-spacing: 0;
+audio:not([controls]) {
+	display: none;
+	height: 0;
 }
 
-caption,
-th,
-td {
-	font-weight: normal;
-	text-align: left;
+[hidden],
+template {
+	display: none;
 }
-blockquote:before,
-blockquote:after,
-q:before,
-q:after {
-	content: "";
+
+a {
+	background-color: transparent;
 }
 
-blockquote,
-q {
-	quotes: "" "";
+a:active,
+a:hover {
+	outline: 0;
 }
 
-a:focus {
-	outline: thin dotted;
+abbr[title] {
+	border-bottom: 1px dotted;
 }
 
-a:hover,
-a:active {
-	outline: 0;
+b,
+strong {
+	font-weight: bold;
+}
+
+dfn {
+	font-style: italic;
+}
+
+h1 {
+	font-size: 2em;
+	margin: 0.67em 0;
+}
+
+mark {
+	background: #ff0;
+	color: #000;
+}
+
+small {
+	font-size: 80%;
+}
+
+sub,
+sup {
+	font-size: 75%;
+	line-height: 0;
+	position: relative;
+	vertical-align: baseline;
+}
+
+sup {
+	top: -0.5em;
+}
+
+sub {
+	bottom: -0.25em;
+}
+
+img {
+	border: 0;
+}
+
+svg:not(:root) {
+	overflow: hidden;
+}
+
+figure {
+	margin: 1em 40px;
+}
+
+hr {
+	box-sizing: content-box;
+	height: 0;
+}
+
+pre {
+	overflow: auto;
+}
+
+code,
+kbd,
+pre,
+samp {
+	font-family: monospace, monospace;
+	font-size: 1em;
+}
+
+button,
+input,
+optgroup,
+select,
+textarea {
+	color: inherit;
+	font: inherit;
+	margin: 0;
+}
+
+button {
+	overflow: visible;
+}
+
+button,
+select {
+	text-transform: none;
+}
+
+button,
+html input[type="button"],
+input[type="reset"],
+input[type="submit"] {
+	-webkit-appearance: button;
+	cursor: pointer;
+}
+
+button[disabled],
+html input[disabled] {
+	cursor: default;
+}
+
+button::-moz-focus-inner,
+input::-moz-focus-inner {
+	border: 0;
+	padding: 0;
+}
+
+input {
+	line-height: normal;
+}
+
+input[type="checkbox"],
+input[type="radio"] {
+	box-sizing: border-box;
+	padding: 0;
+}
+
+input[type="number"]::-webkit-inner-spin-button,
+input[type="number"]::-webkit-outer-spin-button {
+	height: auto;
+}
+
+input[type="search"] {
+	-webkit-appearance: textfield;
+	box-sizing: content-box;
+}
+
+input[type="search"]::-webkit-search-cancel-button,
+input[type="search"]::-webkit-search-decoration {
+	-webkit-appearance: none;
+}
+
+fieldset {
+	border: 1px solid #c0c0c0;
+	margin: 0 2px;
+	padding: 0.35em 0.625em 0.75em;
 }
 
-a img {
+legend {
 	border: 0;
+	padding: 0;
+}
+
+textarea {
+	overflow: auto;
+}
+
+optgroup {
+	font-weight: bold;
+}
+
+table {
+	border-collapse: collapse;
+	border-spacing: 0;
+}
+
+td,
+th {
+	padding: 0;
 }
 
 /*--------------------------------------------------------------
@@ -147,9 +271,8 @@ input,
 select,
 textarea {
 	color: #404040;
-	font-family: sans-serif;
 	font-size: 16px;
-	font-size: 1.6rem;
+	font-size: 1rem;
 	line-height: 1.5;
 }
 
@@ -190,7 +313,7 @@ pre {
 	background: #eee;
 	font-family: "Courier 10 Pitch", Courier, monospace;
 	font-size: 15px;
-	font-size: 1.5rem;
+	font-size: 0.9375rem;
 	line-height: 1.6;
 	margin-bottom: 1.6em;
 	max-width: 100%;
@@ -204,7 +327,7 @@ tt,
 var {
 	font-family: Monaco, Consolas, "Andale Mono", "DejaVu Sans Mono", monospace;
 	font-size: 15px;
-	font-size: 1.5rem;
+	font-size: 0.9375rem;
 }
 
 abbr,
@@ -219,23 +342,6 @@ ins {
 	text-decoration: none;
 }
 
-sup,
-sub {
-	font-size: 75%;
-	height: 0;
-	line-height: 0;
-	position: relative;
-	vertical-align: baseline;
-}
-
-sup {
-	bottom: 1ex;
-}
-
-sub {
-	top: .5ex;
-}
-
 small {
 	font-size: 75%;
 }
@@ -247,6 +353,28 @@ big {
 /*--------------------------------------------------------------
 3.0 Elements
 --------------------------------------------------------------*/
+*,
+*:before,
+*:after { /* Inherit box-sizing to make it easier to change the property for components that leverage other behavior; see http://css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice/ */
+	box-sizing: inherit;
+}
+
+body {
+	background: #fff; /* Fallback for when there is no custom background color defined. */
+}
+
+blockquote:before,
+blockquote:after,
+q:before,
+q:after {
+	content: "";
+}
+
+blockquote,
+q {
+	quotes: "" "";
+}
+
 hr {
 	background-color: #ccc;
 	border: 0;
@@ -286,31 +414,14 @@ img {
 	max-width: 100%; /* Adhere to container width. */
 }
 
-figure {
-	margin: 0;
-}
-
 table {
 	margin: 0 0 1.5em;
 	width: 100%;
 }
 
-th {
-	font-weight: bold;
-}
-
 /*--------------------------------------------------------------
 4.0 Forms
 --------------------------------------------------------------*/
-button,
-input,
-select,
-textarea {
-	font-size: 100%; /* Corrects font size not being inherited in all browsers */
-	margin: 0; /* Addresses margins set differently in IE6/7, F3/4, S5, Chrome */
-	vertical-align: baseline; /* Improves appearance and consistency in all browsers */
-}
-
 button,
 input[type="button"],
 input[type="reset"],
@@ -321,10 +432,8 @@ input[type="submit"] {
 	background: #e6e6e6;
 	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5), inset 0 15px 17px rgba(255, 255, 255, 0.5), inset 0 -5px 12px rgba(0, 0, 0, 0.05);
 	color: rgba(0, 0, 0, .8);
-	cursor: pointer; /* Improves usability and consistency of cursor style between image-type 'input' and others */
-	-webkit-appearance: button; /* Corrects inability to style clickable 'input' types in iOS */
 	font-size: 12px;
-	font-size: 1.2rem;
+	font-size: 0.75rem;
 	line-height: 1;
 	padding: .6em 1em .4em;
 	text-shadow: 0 1px 0 rgba(255, 255, 255, 0.8);
@@ -350,20 +459,6 @@ input[type="submit"]:active {
 	box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.5), inset 0 2px 5px rgba(0, 0, 0, 0.15);
 }
 
-input[type="checkbox"],
-input[type="radio"] {
-	padding: 0; /* Addresses excess padding in IE8/9 */
-}
-
-input[type="search"] {
-	-webkit-appearance: textfield; /* Addresses appearance set to searchfield in S5, Chrome */
-	box-sizing: content-box;
-}
-
-input[type="search"]::-webkit-search-decoration { /* Corrects inner padding displayed oddly in S5, Chrome on OSX */
-	-webkit-appearance: none;
-}
-
 input[type="text"],
 input[type="email"],
 input[type="url"],
@@ -393,9 +488,7 @@ input[type="search"] {
 }
 
 textarea {
-	overflow: auto; /* Removes default vertical scrollbar in IE6/7/8/9 */
 	padding-left: 3px;
-	vertical-align: top; /* Improves readability and alignment in all browsers */
 	width: 100%;
 }
 
@@ -419,6 +512,15 @@ a:active {
 	color: midnightblue;
 }
 
+a:focus {
+	outline: thin dotted;
+}
+
+a:hover,
+a:active {
+	outline: 0;
+}
+
 /*--------------------------------------------------------------
 5.2 Menus
 --------------------------------------------------------------*/
@@ -489,7 +591,7 @@ a:active {
 .main-navigation .current_page_ancestor > a {
 }
 
-/* Small menu */
+/* Small menu. */
 .menu-toggle {
 	display: none;
 }
@@ -530,7 +632,7 @@ a:active {
 /*--------------------------------------------------------------
 6.0 Accessibility
 --------------------------------------------------------------*/
-/* Text meant only for screen readers */
+/* Text meant only for screen readers. */
 .screen-reader-text {
 	clip: rect(1px, 1px, 1px, 1px);
 	position: absolute !important;
@@ -549,7 +651,7 @@ a:active {
 	color: #21759b;
 	display: block;
 	font-size: 14px;
-	font-size: 1.4rem;
+	font-size: 0.875rem;
 	font-weight: bold;
 	height: auto;
 	left: 5px;
@@ -558,7 +660,7 @@ a:active {
 	text-decoration: none;
 	top: 5px;
 	width: auto;
-	z-index: 100000; /* Above WP toolbar */
+	z-index: 100000; /* Above WP toolbar. */
 }
 
 /*--------------------------------------------------------------
@@ -617,12 +719,12 @@ a:active {
 	margin: 0 0 1.5em;
 }
 
-/* Make sure select elements fit in widgets */
+/* Make sure select elements fit in widgets. */
 .widget select {
 	max-width: 100%;
 }
 
-/* Search widget */
+/* Search widget. */
 .widget_search .search-submit {
 	display: none;
 }
@@ -685,12 +787,12 @@ a:active {
 11.0 Infinite scroll
 --------------------------------------------------------------*/
 /* Globally hidden elements when Infinite Scroll is supported and in use. */
-.infinite-scroll .paging-navigation, /* Older / Newer Posts Navigation (always hidden) */
-.infinite-scroll.neverending .site-footer { /* Theme Footer (when set to scrolling) */
+.infinite-scroll .paging-navigation, /* Older / Newer Posts Navigation (always hidden). */
+.infinite-scroll.neverending .site-footer { /* Theme Footer (when set to scrolling). */
 	display: none;
 }
 
-/* When Infinite Scroll has reached its end we need to re-display elements that were hidden (via .neverending) before */
+/* When Infinite Scroll has reached its end we need to re-display elements that were hidden (via .neverending) before. */
 .infinity-end.neverending .site-footer {
 	display: block;
 }
@@ -698,16 +800,16 @@ a:active {
 /*--------------------------------------------------------------
 12.0 Media
 --------------------------------------------------------------*/
-.page-content img.wp-smiley,
-.entry-content img.wp-smiley,
-.comment-content img.wp-smiley {
+.page-content .wp-smiley,
+.entry-content .wp-smiley,
+.comment-content .wp-smiley {
 	border: none;
 	margin-bottom: 0;
 	margin-top: 0;
 	padding: 0;
 }
 
-/* Make sure embeds and iframes fit their containers */
+/* Make sure embeds and iframes fit their containers. */
 embed,
 iframe,
 object {