--- /dev/null
+// Helper function for the normalize() mixin.
+@function _normalize-include($section, $exclude: null) {
+ // Initialize the global variables needed by this function.
+ @if not global_variable_exists(_normalize-include) {
+ $_normalize-include: () !global;
+ $_normalize-exclude: () !global;
+ }
+ // Since we are given 2 parameters, set the global variables.
+ @if $exclude != null {
+ $include: $section;
+ // Sass doesn't have static variables, so the work-around is to stuff these
+ // values into global variables so we can access them in future calls.
+ $_normalize-include: if(type-of($include) == 'list', $include, ($include)) !global;
+ $_normalize-exclude: if(type-of($exclude) == 'list', $exclude, ($exclude)) !global;
+ @return true;
+ }
+
+ // Check if $section is in the $include list.
+ @if index($_normalize-include, $section) {
+ @return true;
+ }
+ // If $include is set to (all), make sure $section is not in $exclude.
+ @else if not index($_normalize-exclude, $section) and index($_normalize-include, all) {
+ @return true;
+ }
+ @return false;
+}
+
+@mixin normalize($include: (all), $exclude: ()) {
+ // Initialize the helper function by passing it this mixin's parameters.
+ $init: _normalize-include($include, $exclude);
+
+ // If we've customized any font variables, we'll need extra properties.
+ @if $base-font-size != 16px
+ or $base-line-height != 24px
+ or $base-unit != 'em'
+ or $h1-font-size != 2 * $base-font-size
+ or $h2-font-size != 1.5 * $base-font-size
+ or $h3-font-size != 1.17 * $base-font-size
+ or $h4-font-size != 1 * $base-font-size
+ or $h5-font-size != 0.83 * $base-font-size
+ or $h6-font-size != 0.67 * $base-font-size {
+ $normalize-vertical-rhythm: true !global;
+ }
+
+ /*! normalize-scss | MIT/GPLv2 License | bit.ly/normalize-scss */
+
+ @if _normalize-include(document) {
+ /* Document
+ ========================================================================== */
+
+ /**
+ * 1. Change the default font family in all browsers (opinionated).
+ * 2. Correct the line height in all browsers.
+ * 3. Prevent adjustments of font size after orientation changes in
+ * IE on Windows Phone and in iOS.
+ */
+
+ html {
+ font-family: $base-font-family; /* 1 */
+ @if $normalize-vertical-rhythm {
+ // Correct old browser bug that prevented accessible resizing of text
+ // when root font-size is set with px or em.
+ font-size: ($base-font-size / 16px) * 100%;
+ line-height: ($base-line-height / $base-font-size) * 1em; /* 2 */
+ }
+ @else {
+ line-height: 1.15; /* 2 */
+ }
+ -ms-text-size-adjust: 100%; /* 3 */
+ -webkit-text-size-adjust: 100%; /* 3 */
+ }
+ }
+
+ @if _normalize-include(sections) {
+ /* Sections
+ ========================================================================== */
+
+ /**
+ * Remove the margin in all browsers (opinionated).
+ */
+
+ body {
+ margin: 0;
+ }
+
+ /**
+ * Add the correct display in IE 9-.
+ */
+
+ article,
+ aside,
+ footer,
+ header,
+ nav,
+ section {
+ display: block;
+ }
+
+ /**
+ * Correct the font size and margin on `h1` elements within `section` and
+ * `article` contexts in Chrome, Firefox, and Safari.
+ */
+
+ h1 {
+ @include normalize-font-size($h1-font-size);
+ @if $normalize-vertical-rhythm {
+ @include normalize-line-height($h1-font-size);
+ }
+
+ @if $normalize-vertical-rhythm {
+ /* Set 1 unit of vertical rhythm on the top and bottom margins. */
+ @include normalize-margin(1 0, $h1-font-size);
+ }
+ @else {
+ margin: 0.67em 0;
+ }
+ }
+
+ @if $normalize-vertical-rhythm {
+ h2 {
+ @include normalize-font-size($h2-font-size);
+ @include normalize-line-height($h2-font-size);
+ @include normalize-margin(1 0, $h2-font-size);
+ }
+
+ h3 {
+ @include normalize-font-size($h3-font-size);
+ @include normalize-line-height($h3-font-size);
+ @include normalize-margin(1 0, $h3-font-size);
+ }
+
+ h4 {
+ @include normalize-font-size($h4-font-size);
+ @include normalize-line-height($h4-font-size);
+ @include normalize-margin(1 0, $h4-font-size);
+ }
+
+ h5 {
+ @include normalize-font-size($h5-font-size);
+ @include normalize-line-height($h5-font-size);
+ @include normalize-margin(1 0, $h5-font-size);
+ }
+
+ h6 {
+ @include normalize-font-size($h6-font-size);
+ @include normalize-line-height($h6-font-size);
+ @include normalize-margin(1 0, $h6-font-size);
+ }
+ }
+ }
+
+ @if _normalize-include(grouping) {
+ /* Grouping content
+ ========================================================================== */
+
+ @if $normalize-vertical-rhythm {
+ /**
+ * Set 1 unit of vertical rhythm on the top and bottom margin.
+ */
+
+ blockquote {
+ @include normalize-margin(1 $indent-amount);
+ }
+
+ dl,
+ ol,
+ ul {
+ @include normalize-margin(1 0);
+ }
+
+ /**
+ * Turn off margins on nested lists.
+ */
+
+ ol,
+ ul {
+ ol,
+ ul {
+ margin: 0;
+ }
+ }
+
+ dd {
+ margin: 0 0 0 $indent-amount;
+ }
+
+ ol,
+ ul {
+ padding: 0 0 0 $indent-amount;
+ }
+ }
+
+ /**
+ * Add the correct display in IE 9-.
+ */
+
+ figcaption,
+ figure {
+ display: block;
+ }
+
+ /**
+ * Add the correct margin in IE 8.
+ */
+
+ figure {
+ @if $normalize-vertical-rhythm {
+ @include normalize-margin(1 $indent-amount);
+ }
+ @else {
+ margin: 1em $indent-amount;
+ }
+ }
+
+ /**
+ * 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 */
+ }
+
+ /**
+ * Add the correct display in IE.
+ */
+
+ main {
+ display: block;
+ }
+
+ @if $normalize-vertical-rhythm {
+ /**
+ * Set 1 unit of vertical rhythm on the top and bottom margin.
+ */
+
+ p,
+ pre {
+ @include normalize-margin(1 0);
+ }
+ }
+
+ /**
+ * 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 */
+ }
+ }
+
+ @if _normalize-include(links) {
+ /* Links
+ ========================================================================== */
+
+ /**
+ * 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 */
+ }
+
+ /**
+ * Remove the outline on focused links when they are also active or hovered
+ * in all browsers (opinionated).
+ */
+
+ a:active,
+ a:hover {
+ outline-width: 0;
+ }
+ }
+
+ @if _normalize-include(text) {
+ /* Text-level semantics
+ ========================================================================== */
+
+ /**
+ * 1. Remove the bottom border in 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;
+ }
+ }
+
+ @if _normalize-include(embedded) {
+ /* 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;
+ }
+ }
+
+ @if _normalize-include(forms) {
+ /* 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: $base-font-family; /* 1 */
+ font-size: 100%; /* 1 */
+ @if $normalize-vertical-rhythm {
+ line-height: ($base-line-height / $base-font-size) * 1em; /* 1 */
+ }
+ @else {
+ line-height: 1.15; /* 1 */
+ }
+ margin: 0; /* 2 */
+ }
+
+ /**
+ * Show the overflow in IE.
+ */
+
+ button {
+ 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 */
+ }
+
+ button,
+ [type="button"],
+ [type="reset"],
+ [type="submit"] {
+
+ /**
+ * Remove the inner border and padding in Firefox.
+ */
+
+ &::-moz-focus-inner {
+ border-style: none;
+ padding: 0;
+ }
+
+ /**
+ * Restore the focus styles unset by the previous rule.
+ */
+
+ &:-moz-focusring {
+ outline: 1px dotted ButtonText;
+ }
+ }
+
+ /**
+ * Show the overflow in Edge.
+ */
+
+ input {
+ overflow: visible;
+ }
+
+ /**
+ * 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.
+ */
+
+ &::-webkit-search-cancel-button,
+ &::-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 */
+ }
+
+ /**
+ * Change the border, margin, and padding in all browsers (opinionated).
+ */
+
+ fieldset {
+ border: 1px solid #c0c0c0;
+ margin: 0 2px;
+ padding: 0.35em 0.625em 0.75em;
+ }
+
+ /**
+ * 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 */
+ display: table; /* 1 */
+ max-width: 100%; /* 1 */
+ padding: 0; /* 3 */
+ color: inherit; /* 2 */
+ 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;
+ }
+ }
+
+ @if _normalize-include(interactive) {
+ /* Interactive
+ ========================================================================== */
+
+ /*
+ * Add the correct display in Edge, IE, and Firefox.
+ */
+
+ details {
+ display: block;
+ }
+
+ /*
+ * Add the correct display in all browsers.
+ */
+
+ summary {
+ display: list-item;
+ }
+
+ /*
+ * Add the correct display in IE 9-.
+ */
+
+ menu {
+ display: block;
+
+ @if $normalize-vertical-rhythm {
+ /*
+ * 1. Set 1 unit of vertical rhythm on the top and bottom margin.
+ * 2. Set consistent space for the list style image.
+ */
+
+ @include normalize-margin(1 0); /* 1 */
+ padding: 0 0 0 $indent-amount; /* 2 */
+
+ /**
+ * Turn off margins on nested lists.
+ */
+
+ menu &,
+ ol &,
+ ul & {
+ margin: 0;
+ }
+ }
+ }
+ }
+
+ @if _normalize-include(scripting) {
+ /* Scripting
+ ========================================================================== */
+
+ /**
+ * Add the correct display in IE 9-.
+ */
+
+ canvas {
+ display: inline-block;
+ }
+
+ /**
+ * Add the correct display in IE.
+ */
+
+ template {
+ display: none;
+ }
+ }
+
+ @if _normalize-include(hidden) {
+ /* Hidden
+ ========================================================================== */
+
+ /**
+ * Add the correct display in IE 10-.
+ */
+
+ [hidden] {
+ display: none;
+ }
+ }
+}
projects / thirdparty / foundation / foundation-sites.git / commitdiff
