Files
notifications-admin/app/assets/stylesheets/components/stick-at-top-when-scrolling.scss
Tom Byers 693ddadbc4 Deal with focus state following cancelation
Follows pattern from dialogs whereby focus returns
to the button/link that fired the dialog when it
closes.
2019-02-11 15:24:09 +00:00

167 lines
2.9 KiB
SCSS

// CSS adapted from
// https://github.com/alphagov/govuk_frontend_toolkit/blob/d9489a987086471fe30b4b925a81c12cd198c91d/docs/javascript.md#stick-at-top-when-scrolling
$sticky-padding: $gutter * 2 / 3;
.js-stick-at-top-when-scrolling,
.js-stick-at-bottom-when-scrolling {
overflow: hidden;
margin-left: -$gutter-half;
padding: 10px 0 0 $gutter-half;
position: relative;
.form-group {
margin-bottom: 20px;
legend {
outline: none;
}
}
.back-to-top-link {
position: absolute;
top: $gutter;
right: $gutter-half;
opacity: 0;
transition: opacity 0.1s ease-in-out;
@include ie-lte(8) {
display: none;
}
}
}
.js-stick-at-top-when-scrolling {
margin-top: -10px;
margin-bottom: 5px;
top: 5px;
transition: top 0.1s ease-out, box-shadow 1s ease-in-out;
}
.js-stick-at-bottom-when-scrolling {
transition: bottom 0.1s ease-out, box-shadow 1s ease-in-out;
padding: $sticky-padding 0 $sticky-padding $gutter-half;
margin-top: -$sticky-padding;
& + .js-stick-at-bottom-when-scrolling {
margin-top: ($sticky-padding * 2) * -1;
}
.page-footer {
margin-bottom: 0;
min-height: 50px;
}
.page-footer-delete-link-without-button {
margin-top: 10px;
}
.notification-status {
margin: 0;
}
.button-secondary {
margin-right: $gutter-half;
}
}
.content-fixed,
.content-fixed-onload {
position: fixed;
background: $white;
z-index: 100;
padding-right: $gutter-half;
margin-top: 0;
.back-to-top-link {
opacity: 1;
transition: opacity 0.6s ease-in-out;
}
}
.js-stick-at-top-when-scrolling.content-fixed,
.js-stick-at-top-when-scrolling.content-fixed-onload {
top: 0;
margin-top: 0;
}
.js-stick-at-top-when-scrolling.content-fixed__top {
border-bottom: 1px solid $border-colour;
box-shadow: 0 2px 0 0 rgba($border-colour, 0.2);
}
.js-stick-at-top-when-scrolling.content-fixed {
transition: background 0.6s ease-in-out, margin-top 0.4s ease-out;
}
.js-stick-at-bottom-when-scrolling.content-fixed,
.js-stick-at-bottom-when-scrolling.content-fixed-onload {
top: auto; // cancel `top: 0;` inherited from govuk-template
bottom: 0;
}
.js-stick-at-bottom-when-scrolling.content-fixed__bottom {
border-top: 1px solid $border-colour;
box-shadow: 0 -2px 0 0 rgba($border-colour, 0.2);
}
.js-stick-at-bottom-when-scrolling.content-fixed {
transition: background 0.6s ease-in-out;
}
.js-stick-at-bottom-when-scrolling-loaded.content-fixed-onload {
transition: none;
}
.shim {
display: block;
margin-bottom: 5px;
}
.js-cancel {
display: inline-block;
padding: 10px 10px 5px 10px;
margin-top: -10px;
margin-right: -10px;
text-decoration: underline;
color: $govuk-blue;
cursor: pointer;
&:hover {
color: $link-hover-colour;
}
&:focus,
&:active, {
background: $yellow;
color: $govuk-blue;
outline: none;
}
}