discourse/app/assets/stylesheets/desktop/topic-post.scss
Roman Rizzi e7fb4be23e
UX: Topic recommendations tweaks. (#22880)
This PR updates how we display related and suggested topics on mobile and desktop. It adds a new `PluginOutlet` specifically designed for adding new topic lists, which automatically work if following the same conventions as the ones inside `<MoreTopics />`.

While we display lists side by side on desktop, we only display one in mobile. You can switch to another one by clicking on the nav pills, and we'll automatically save your preference for next time.
2023-07-31 18:33:21 -03:00

689 lines
14 KiB
SCSS

.full-width {
margin-left: 0;
}
.staff {
.topic-post:first-child {
nav.post-controls .post-admin-menu {
bottom: -125px;
}
}
}
.topic-body {
padding: 0;
&:first-of-type {
border-top: none;
}
.reply-to-tab {
z-index: z("base") + 1;
color: var(--primary-med-or-secondary-med);
}
.actions .fade-out {
.discourse-no-touch & {
opacity: 0.7;
transition: background 0.25s, opacity 0.7s ease-in-out;
}
.discourse-touch & {
opacity: 1;
}
}
&:hover .actions .fade-out,
.selected .actions .fade-out {
opacity: 1;
}
}
section.post-menu-area {
position: relative;
padding-left: var(--topic-body-width-padding);
}
.post-links-container {
margin-left: var(--topic-body-width-padding);
}
nav.post-controls {
// for consistency, try to control spacing by editing these variables
--control-margin: 0.33em;
--control-icon-space: 0.33em;
.actions {
button {
margin-left: var(--control-margin);
&.create {
margin-left: calc(var(--control-margin) * 1.52);
.d-icon {
margin-right: var(--control-icon-space);
}
}
}
// Some buttons can be doubled up, like likes or flags
.double-button {
margin-left: var(--control-margin);
&:hover {
button {
background: var(--primary-low);
color: var(--primary-medium);
}
}
button {
margin-left: 0;
margin-right: 0;
&.like {
// Like button with 0 likes
&.d-hover {
background: var(--love-low);
.d-icon {
color: var(--love);
}
}
}
&.has-like {
// Like button after I've liked
&.d-hover {
background: var(--primary-low);
.d-icon {
color: var(--primary-medium);
}
}
}
&.button-count {
// Like count button
&.d-hover {
color: var(--primary);
}
+ .toggle-like {
// Like button when like count is present
&.d-hover {
background: var(--primary-low);
}
}
}
}
}
}
.show-replies {
margin-left: calc(
var(--topic-body-width-padding) * -1
); // negates padding-left on .cooked, for visual alignment
.d-icon {
margin-right: var(--control-icon-space);
}
}
}
pre.codeblock-buttons {
.copy-cmd:not(.action-complete),
.fullscreen-cmd:not(.action-complete) {
opacity: 0;
transition: 0.2s;
visibility: hidden;
}
}
pre.codeblock-buttons:hover {
.copy-cmd,
.fullscreen-cmd {
opacity: 0.7;
visibility: visible;
&:hover {
opacity: 1;
}
}
}
.embedded-posts {
h1,
h2,
h3 {
margin: 10px 0;
}
border: 1px solid var(--primary-low);
.topic-body {
box-sizing: border-box;
width: calc(100% - 70px); // [100% - .topic-avatar width]
// WARNING: overflow hide is required for quoted / embedded images
// which expect "normal" post width, but expansions are narrower
overflow: hidden;
} // this is covered by .topic-body .regular on a normal post
// but no such class structure exists for an embedded, expanded post
.cooked {
margin-top: 15px;
}
.topic-avatar {
padding-left: 25px;
padding-top: 15px;
}
.collapse-down,
.collapse-up {
position: absolute;
color: var(--primary-medium);
background: var(--secondary);
border: 1px solid var(--primary-low);
padding: 6px 9px 8px;
z-index: 99; // Needs to be higher than topic-avatar
.d-icon {
color: currentColor;
}
.discourse-no-touch & {
&:hover {
background: var(--primary-low);
color: var(--primary-high);
.d-icon {
color: currentColor;
}
}
}
} // bottom means "reply expansion" below a post
&.bottom {
border-top: none;
margin-bottom: 20px;
&.hidden {
display: block;
opacity: 0;
}
}
&.bottom {
.collapse-up {
transform: translate(-50%, -164%);
}
.row {
padding-bottom: 0.5em;
.topic-avatar,
.topic-body {
border-top: 1px solid var(--primary-low);
}
}
} // top means "in reply to expansion" above a post
&.top {
border-bottom: none;
.collapse-down {
transform: translate(-50%, 55%);
}
margin-left: var(--topic-avatar-width);
width: calc(
var(--topic-body-width) + (var(--topic-body-width-padding) * 2) +
var(--topic-avatar-width) - (var(--topic-avatar-width) + 2px)
); // 2px accounts for left and right borders
.row {
border-bottom: none;
.topic-avatar,
.topic-body {
border-top: 1px solid var(--primary-low);
}
}
}
&.top.topic-body {
padding: 0;
}
.post-date {
color: var(--primary-med-or-secondary-high);
}
.d-icon-arrow-up,
.d-icon-arrow-down {
margin-left: 5px;
}
.reply:first-of-type .row {
border-top: none;
}
.topic-meta-data {
position: relative;
}
.topic-meta-data h5 {
position: absolute;
z-index: z("base");
font-size: var(--font-down-1);
a {
font-weight: bold;
color: var(--primary-low-mid-or-secondary-high);
}
}
.arrow {
color: var(--primary-med-or-secondary-high);
}
}
.post-action {
.relative-date {
margin-left: 5px;
}
.avatar {
margin-right: 2px;
}
}
.topic-map {
margin: 20px 0 20px var(--topic-body-width-padding);
.map {
.secondary {
text-align: center;
}
li {
float: left;
padding: 7px 10px;
&:last-of-type {
border-right: 0;
}
&:nth-child(3) {
text-align: center;
}
}
.number {
color: var(--primary-high);
}
.number,
.d-icon {
font-size: var(--font-up-2);
line-height: var(--line-height-medium);
}
button .d-icon,
button:hover .d-icon {
color: var(--primary-high);
}
.avatar a {
float: left;
}
.topic-map-post {
margin-top: 6px;
}
}
.avatars,
.links,
.information {
padding: 7px 10px 7px 10px;
color: var(--primary);
}
.buttons {
float: right;
.btn {
border: 0;
padding: 0 23px;
color: var(--primary-med-or-secondary-high);
background: var(--blend-primary-secondary-5);
border-left: 1px solid var(--primary-low);
border-top: 1px solid transparent;
&:hover {
color: var(--primary);
background: var(--primary-low);
}
&.collapsed {
padding-bottom: 1px;
}
.fa {
margin: 0;
font-size: var(--font-up-2);
line-height: 52px;
}
}
}
.link-summary .btn {
color: var(--primary-med-or-secondary-high);
background: var(--blend-primary-secondary-5);
width: 100%;
&:hover {
color: var(--primary);
background: var(--primary-low);
}
}
.toggle-summary .summarization-buttons .top-replies {
margin-left: 10px;
}
.toggle-summary .summary-box {
margin-top: 10px;
}
}
#topic-footer-buttons {
max-width: calc(
var(--topic-body-width) + (var(--topic-body-width-padding) * 2) +
var(--topic-avatar-width)
);
@media screen and (max-width: 924px) {
.topic-footer-main-buttons {
margin-top: 1em; // some extra space for the docked progress bar
}
}
.bookmark {
.d-icon-bookmark.bookmarked {
color: var(--tertiary);
}
}
.bookmark.bookmarked .d-icon-bookmark,
.bookmark.bookmarked .d-icon-discourse-bookmark-clock {
color: var(--tertiary);
}
.feature-on-profile.featured-on-profile .d-icon-id-card {
color: var(--tertiary);
}
}
.more-content-topics {
margin-top: 2em;
.suggested-topics-message {
display: none;
}
}
span.post-count {
background: var(--primary);
color: var(--secondary);
opacity: 0.8;
}
button.expand-post {
margin-top: 10px;
margin-left: var(--topic-body-width-padding);
}
video {
max-height: 500px;
}
.video {
// Height determined by aspect-ratio
max-height: 500px;
> video {
max-height: unset;
}
}
@keyframes fadein {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.btn-group {
position: relative;
}
.dropdown-toggle {
float: left;
position: relative;
}
.post-select {
float: right;
margin-right: 20px;
margin-top: -20px;
}
.deleted-user-avatar {
font-size: var(--font-up-6);
}
.info-line {
margin: 10px 0;
color: var(--primary);
}
/* solo quotes */
blockquote {
/* leave browser defaults for top and bottom here */
margin-left: 0;
margin-right: 0;
padding: 12px;
}
/* quotes with attribution */
.quote {
& > blockquote {
.onebox-result {
background-color: var(--primary-very-low);
}
}
aside {
.quote,
.title,
blockquote,
.onebox,
.onebox-result {
background: var(--primary-very-low);
border-left: 5px solid var(--primary-low);
}
aside.quote > blockquote,
aside.quote > .title {
border-left: 0;
}
}
}
.topic-post-visited {
+ .topic-post {
.topic-avatar,
.topic-body {
border-top: none;
}
}
}
// variables are used to calculate the width of .gap
.topic-body {
width: calc(var(--topic-body-width) + (var(--topic-body-width-padding) * 2));
float: left;
min-width: 0; // prevents some elements, like <pre>, from blowing out the width
position: relative;
border-top: 1px solid var(--primary-low);
padding: 12px 0 0 0;
.topic-meta-data {
padding: 0 var(--topic-body-width-padding) 0.25em
var(--topic-body-width-padding);
}
.cooked {
padding: 1em var(--topic-body-width-padding) 0.25em
var(--topic-body-width-padding);
}
.group-request {
padding: 0.5em var(--topic-body-width-padding) 0
var(--topic-body-width-padding);
}
a.expand-hidden {
padding-left: var(--topic-body-width-padding);
}
}
.topic-avatar {
border-top: 1px solid var(--primary-low);
padding-top: 15px;
width: $topic-avatar-width;
float: left;
z-index: z("base") + 1;
height: 100%;
}
.gap {
box-sizing: border-box;
}
.topic-area > .loading-container {
// loader needs to be same width as posts
width: calc(
var(--topic-body-width) + var(--topic-avatar-width) +
(var(--topic-body-width-padding) * 2)
);
max-width: 100%;
}
/* hide the reply border above the time gap notices */
.time-gap + .topic-post .topic-body,
.time-gap + .topic-post .topic-avatar {
border-top: none;
}
.time-gap + .topic-post .embedded-posts.top {
border-bottom: 1px solid var(--primary-low);
}
.posts-wrapper {
position: relative;
-webkit-font-smoothing: subpixel-antialiased;
}
.dropdown {
position: relative;
}
.caret {
display: inline-block;
width: 0;
height: 0;
vertical-align: middle;
border-top: 4px solid var(--primary);
border-right: 4px solid transparent;
border-left: 4px solid transparent;
content: "";
margin-left: 5px;
}
.selected-posts {
width: 200px;
position: fixed;
z-index: z("dropdown") + 1; // 1 higher than .select-posts
box-shadow: var(--shadow-card);
padding: 0.714em;
margin-bottom: 5px;
right: 10px;
@include breakpoint(extra-large, min-width) {
right: auto;
margin-left: 330px;
left: 50%;
}
button {
width: 100%;
margin: 4px auto;
display: inline-block;
text-align: left;
}
&.hidden {
display: none;
}
.controls {
margin-top: 10px;
}
p {
font-size: var(--font-down-1);
margin: 0 0 10px 0;
}
p.cancel {
margin: 10px 0 0 0;
}
h3 {
font-size: var(--font-up-4);
color: var(--primary);
margin-bottom: 5px;
.d-icon {
margin-right: 7px;
}
}
}
a.attachment:before {
display: inline-block;
margin-right: 4px;
// ideally, the SVG used here should be in HTML and reference the SVG sprite
content: svg-uri(
'<svg xmlns="http://www.w3.org/2000/svg" width="14px" height="16px" viewBox="0 0 512 512" fill="#{$tertiary}"><path d="M216 0h80c13.3 0 24 10.7 24 24v168h87.7c17.8 0 26.7 21.5 14.1 34.1L269.7 378.3c-7.5 7.5-19.8 7.5-27.3 0L90.1 226.1c-12.6-12.6-3.7-34.1 14.1-34.1H192V24c0-13.3 10.7-24 24-24zm296 376v112c0 13.3-10.7 24-24 24H24c-13.3 0-24-10.7-24-24V376c0-13.3 10.7-24 24-24h146.7l49 49c20.1 20.1 52.5 20.1 72.6 0l49-49H488c13.3 0 24 10.7 24 24zm-124 88c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20zm64 0c0-11-9-20-20-20s-20 9-20 20 9 20 20 20 20-9 20-20z"></path></svg>'
);
vertical-align: middle;
}
.topic-meta-data {
align-items: center;
.names {
display: flex;
align-items: center;
}
&:after {
visibility: hidden;
display: block;
font-size: 0;
content: " ";
clear: both;
height: 0;
}
.post-info {
a {
color: var(--primary-med-or-secondary-med);
}
a.wiki {
color: var(--wiki);
}
}
}
.who-liked,
.who-read {
margin-top: 20px;
margin-bottom: 0;
width: 100%;
text-align: right;
}
span.highlighted {
background-color: var(--tertiary-low);
}
.first.new-user:not(.staff) a {
color: var(--primary-low-mid);
}
.read-state {
position: absolute;
// We use absolute positioning here because we want it to display in the padding
align-self: center;
color: var(--tertiary-medium);
right: 0;
font-size: 0.571em;
}
.read-state.read {
visibility: hidden;
opacity: 0;
transition: visibility 1s, opacity ease-out 1s;
}
.topic-post.sticky-avatar {
.topic-avatar {
position: sticky;
top: calc(var(--header-offset) - 0.25em);
margin-bottom: 25px;
}
}
/* Tablet (portrait) ----------- */
@media all and (max-width: 790px) {
.topic-avatar {
width: 45px;
}
.topic-post .reply-to-tab {
right: 15%;
}
.topic-body {
box-sizing: border-box;
width: calc(100% - 47px); //100% - [width of .topic-avatar + 2px]
}
.embedded-posts {
// top means "in reply to expansion" above a post
&.top {
width: calc(100% - 56px); // [100% - margin-left]
}
}
}