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/* ==========================================================================
UTILITY CLASSES
========================================================================== */
/*
Visibility
========================================================================== */
/* http://www.456bereastreet.com/archive/200711/screen_readers_sometimes_ignore_displaynone/ */
.hidden,
.is--hidden {
display: none;
visibility: hidden;
}
/* for preloading images */
.load {
display: none;
}
.transparent {
opacity: 0;
}
/* https://developer.yahoo.com/blogs/ydn/clip-hidden-content-better-accessibility-53456.html */
.visually-hidden,
.screen-reader-text,
.screen-reader-text span,
.screen-reader-shortcut {
position: absolute !important;
clip: rect(1px, 1px, 1px, 1px);
height: 1px !important;
width: 1px !important;
border: 0 !important;
overflow: hidden;
}
body:hover .visually-hidden a,
body:hover .visually-hidden input,
body:hover .visually-hidden button {
display: none !important;
}
/* screen readers */
.screen-reader-text:focus,
.screen-reader-shortcut:focus {
clip: auto !important;
height: auto !important;
width: auto !important;
display: block;
font-size: 1em;
font-weight: bold;
padding: 15px 23px 14px;
background: #fff;
z-index: 100000;
text-decoration: none;
box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
}
/*
Skip links
========================================================================== */
.skip-link {
position: fixed;
z-index: 20;
margin: 0;
font-family: $sans-serif;
white-space: nowrap;
}
.skip-link li {
height: 0;
width: 0;
list-style: none;
}
/*
Type
========================================================================== */
.text-left {
text-align: left;
}
.text-center {
text-align: center;
}
.text-right {
text-align: right;
}
.text-justify {
text-align: justify;
}
.text-nowrap {
white-space: nowrap;
}
/*
Alignment
========================================================================== */
/* clearfix */
.cf {
clear: both;
}
.wrapper {
margin-left: auto;
margin-right: auto;
width: 100%;
}
/*
Images
========================================================================== */
/* image align left */
.align-left {
display: block;
margin-left: auto;
margin-right: auto;
@include breakpoint($small) {
float: left;
margin-right: 1em;
}
}
/* image align right */
.align-right {
display: block;
margin-left: auto;
margin-right: auto;
@include breakpoint($small) {
float: right;
margin-left: 1em;
}
}
/* image align center */
.align-center {
display: block;
margin-left: auto;
margin-right: auto;
}
/* file page content container */
.full {
@include breakpoint($large) {
margin-right: -1 * span(2.5 of 12) !important;
}
}
/*
Icons
========================================================================== */
.icon {
display: inline-block;
fill: currentColor;
width: 1em;
height: 1.1em;
line-height: 1;
position: relative;
top: -0.1em;
vertical-align: middle;
}
/* social icons*/
.social-icons {
.fas,
.fab,
.far,
.fal {
color: $text-color;
}
.fa-behance,
.fa-behance-square {
color: $behance-color;
}
.fa-bitbucket {
color: $bitbucket-color;
}
.fa-dribbble,
.fa-dribble-square {
color: $dribbble-color;
}
.fa-facebook,
.fa-facebook-square,
.fa-facebook-f {
color: $facebook-color;
}
.fa-flickr {
color: $flickr-color;
}
.fa-foursquare {
color: $foursquare-color;
}
.fa-github,
.fa-github-alt,
.fa-github-square {
color: $github-color;
}
.fa-gitlab {
color: $gitlab-color;
}
.fa-google-plus,
.fa-google-plus-square,
.fa-google-plus-g {
color: $google-plus-color;
}
.fa-instagram {
color: $instagram-color;
}
.fa-lastfm,
.fa-lastfm-square {
color: $lastfm-color;
}
.fa-linkedin,
.fa-linkedin-in {
color: $linkedin-color;
}
.fa-mastodon,
.fa-mastodon-square {
color: $mastodon-color;
}
.fa-pinterest,
.fa-pinterest-p,
.fa-pinterest-square {
color: $pinterest-color;
}
.fa-reddit {
color: $reddit-color;
}
.fa-rss,
.fa-rss-square {
color: $rss-color;
}
.fa-soundcloud {
color: $soundcloud-color;
}
.fa-stack-exchange,
.fa-stack-overflow {
color: $stackoverflow-color;
}
.fa-tumblr,
.fa-tumblr-square {
color: $tumblr-color;
}
.fa-twitter,
.fa-twitter-square {
color: $twitter-color;
}
.fa-vimeo,
.fa-vimeo-square,
.fa-vimeo-v {
color: $vimeo-color;
}
.fa-vine {
color: $vine-color;
}
.fa-youtube {
color: $youtube-color;
}
.fa-xing,
.fa-xing-square {
color: $xing-color;
}
}
/*
Navicons
========================================================================== */
.navicon {
position: relative;
width: $navicon-width;
height: $navicon-height;
background: #fff;
margin: auto;
-webkit-transition: 0.3s;
transition: 0.3s;
&:before,
&:after {
content: "";
position: absolute;
left: 0;
width: $navicon-width;
height: $navicon-height;
background: #fff;
-webkit-transition: 0.3s;
transition: 0.3s;
}
&:before {
top: (-2 * $navicon-height);
}
&:after {
bottom: (-2 * $navicon-height);
}
}
.close .navicon {
/* hide the middle line*/
background: transparent;
/* overlay the lines by setting both their top values to 0*/
&:before,
&:after {
-webkit-transform-origin: 50% 50%;
-ms-transform-origin: 50% 50%;
transform-origin: 50% 50%;
top: 0;
width: $navicon-width;
}
/* rotate the lines to form the x shape*/
&:before {
-webkit-transform: rotate3d(0, 0, 1, 45deg);
transform: rotate3d(0, 0, 1, 45deg);
}
&:after {
-webkit-transform: rotate3d(0, 0, 1, -45deg);
transform: rotate3d(0, 0, 1, -45deg);
}
}
/*
Sticky, fixed to top content
========================================================================== */
.sticky {
@include breakpoint($large) {
@include clearfix();
position: -webkit-sticky;
position: sticky;
top: 2em;
> * {
display: block;
}
}
}
/*
Wells
========================================================================== */
.well {
min-height: 20px;
padding: 19px;
margin-bottom: 20px;
background-color: #f5f5f5;
border: 1px solid #e3e3e3;
border-radius: $border-radius;
box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05);
}
/*
Modals
========================================================================== */
.show-modal {
overflow: hidden;
position: relative;
&:before {
position: absolute;
content: "";
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: 999;
background-color: rgba(255, 255, 255, 0.85);
}
.modal {
display: block;
}
}
.modal {
display: none;
position: fixed;
width: 300px;
top: 50%;
left: 50%;
margin-left: -150px;
margin-top: -150px;
min-height: 0;
z-index: 9999;
background: #fff;
border: 1px solid $border-color;
border-radius: $border-radius;
box-shadow: $box-shadow;
&__title {
margin: 0;
padding: 0.5em 1em;
}
&__supporting-text {
padding: 0 1em 0.5em 1em;
}
&__actions {
padding: 0.5em 1em;
border-top: 1px solid $border-color;
}
}
/*
Footnotes
========================================================================== */
.footnote {
color: mix(#fff, $gray, 25%);
text-decoration: none;
}
.footnotes {
color: mix(#fff, $gray, 25%);
ol,
li,
p {
margin-bottom: 0;
font-size: $type-size-6;
}
}
a.reversefootnote {
color: $gray;
text-decoration: none;
&:hover {
text-decoration: underline;
}
}
/*
Required
========================================================================== */
.required {
color: $danger-color;
font-weight: bold;
}
/*
Google Custom Search Engine
========================================================================== */
.gsc-control-cse {
table,
tr,
td {
border: 0; /* remove table borders widget */
}
}
/*
Responsive Video Embed
========================================================================== */
.responsive-video-container {
position: relative;
margin-bottom: 1em;
padding-bottom: 56.25%;
height: 0;
overflow: hidden;
max-width: 100%;
iframe,
object,
embed {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
}
// full screen video fixes
:-webkit-full-screen-ancestor {
.masthead,
.page__footer {
position: static;
}
}