mirror of
https://github.com/discourse/discourse.git
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c8e03f251f
Docking is a leftover from older header code, it looks like it is no longer used in the app. This helper was registering a scroll event listener to check if the header should be docked or not. Initially, a "docked" class was added to the body element. This class persisted through the lifecycle of the app and the scroll event was doing no useful work. Some older themes may still use it in CSS, that will cause a regression, from a quick look at existing code, the surface area should be small (2-3 themes). It's worth removing the event listener for performance reasons. We could possibly add the class "docked" statically to the body element, but it's redundant. It's best to clean up the relevant CSS in themes, where applicable.
465 lines
9.3 KiB
SCSS
465 lines
9.3 KiB
SCSS
.d-header-wrap {
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@include sticky;
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top: 0;
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z-index: z("header");
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}
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.d-header {
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display: flex;
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align-items: center;
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flex-direction: column;
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width: 100%;
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background-color: var(--header_background);
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box-shadow: var(--shadow-header);
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backface-visibility: hidden; /** do magic for scrolling performance **/
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> .wrap {
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box-sizing: border-box;
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width: 100%;
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height: 100%;
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.contents {
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display: flex;
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align-items: center;
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height: 100%;
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.header-row {
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width: 100%;
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.logo-wrapper {
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float: left;
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}
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.auth-buttons {
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float: right;
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margin-top: 0.4em;
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.login-button,
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.signup-button {
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padding: 8px 14px;
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}
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}
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}
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}
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}
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.title {
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--d-logo-height: 2.667em;
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display: flex;
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align-items: center;
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height: 100%;
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animation: fadein 0.5s;
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@media (prefers-reduced-motion) {
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animation-duration: 0s;
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}
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// min-width acts as a placeholder if the small logo takes a while to load
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// it prevents topic title from shifting after the small logo loads
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// it's set to match the #site-logo height so square small logos don't resize when titles dock
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min-width: var(--d-logo-height);
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a,
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a:visited {
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min-width: 0;
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color: var(--header_primary);
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}
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&:not(.title--minimized) {
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// allows large logos to be hidden if there are too many other header elements
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// this prioritizes nav elements, especially in cases of high zoom levels
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overflow: hidden;
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}
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}
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#site-logo {
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height: var(--d-logo-height);
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width: auto;
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max-width: 100%;
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object-fit: contain;
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}
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.home-logo-wrapper-outlet {
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overflow: hidden;
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}
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#site-text-logo {
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margin: 0;
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@include ellipsis;
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}
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.d-icon-house {
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font-size: var(--font-up-6);
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}
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.panel {
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position: relative;
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display: flex;
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flex: 0 0 auto;
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margin-left: auto;
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align-items: center;
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}
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.hamburger-panel,
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.user-menu,
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.search-menu {
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width: 0; // Flexbox fix for Safari
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}
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.header-buttons {
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display: flex;
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align-items: center;
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margin-top: 0.2em;
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white-space: nowrap;
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.auth-buttons {
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display: flex;
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}
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}
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.login-button,
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.sign-up-button {
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padding: 6px 10px;
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.fa {
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margin-right: 3px;
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}
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}
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.login-button {
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margin-left: 7px;
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}
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}
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.header-dropdown-toggle,
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.drop-down,
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.panel-body {
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.flagged-posts,
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.reviewables {
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background: var(--danger);
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min-width: 6px;
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}
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}
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.d-header-icons {
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display: flex;
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margin: 0 0 0 0.5em;
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list-style: none;
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.icon {
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box-sizing: content-box;
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appearance: none;
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position: relative;
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display: flex;
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align-items: center;
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justify-content: center;
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width: 2.2857em;
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height: 2.2857em;
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padding: 0.2143em;
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text-decoration: none;
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cursor: pointer;
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border: 1px solid transparent;
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outline: none;
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img.avatar {
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width: 2.1333em;
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height: 2.1333em;
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}
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.discourse-no-touch &:hover,
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.discourse-no-touch &:focus {
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background-color: var(--primary-low);
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border-top: 1px solid transparent;
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border-left: 1px solid transparent;
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border-right: 1px solid transparent;
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> .d-icon {
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color: var(--primary-medium);
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}
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}
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&:active {
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color: var(--primary);
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background-color: var(--primary-low);
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}
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}
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.drop-down-mode & {
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.active .icon {
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position: relative;
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background-color: var(--secondary);
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cursor: default;
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border-top: 1px solid var(--primary-low);
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border-left: 1px solid var(--primary-low);
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border-right: 1px solid var(--primary-low);
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> .d-icon {
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color: var(--primary-medium);
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}
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&:after {
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display: block;
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position: absolute;
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top: 100%;
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left: 0;
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z-index: z("header") + 1; // Higher than .menu-panel
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width: 100%;
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height: 0;
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content: "";
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border-top: 1px solid var(--secondary);
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}
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&:hover {
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border-bottom: none;
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}
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}
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}
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.d-icon {
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width: 100%;
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font-size: var(--font-up-4);
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line-height: var(--line-height-large);
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display: inline-block;
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color: var(--header_primary-low-mid);
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}
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.notifications {
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position: relative;
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}
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.header-dropdown-toggle {
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position: relative;
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}
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.badge-notification {
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border: 2px solid var(--header_background);
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position: absolute;
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z-index: z("base");
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left: 0;
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top: -4px;
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min-width: 0.6em;
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left: auto;
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right: -3px;
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&.with-icon {
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&.new-pms {
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background-color: var(--success);
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}
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&.new-reviewables {
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background-color: var(--danger);
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}
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.d-icon {
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color: var(--secondary);
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font-size: var(--font-down-1);
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width: 1em;
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}
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}
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}
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.unread-notifications {
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background-color: var(--tertiary-med-or-tertiary);
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}
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.unread-high-priority-notifications {
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left: auto;
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right: 25px;
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}
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}
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.header-sidebar-toggle {
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button {
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margin-right: 1em;
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box-sizing: content-box; // matches other header icons
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display: flex;
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justify-content: center;
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width: 2.2857em;
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height: 2.2857em;
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padding: 0.2143em;
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&:focus,
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.discourse-no-touch & {
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&:hover {
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background-color: var(--primary-low);
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}
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}
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.d-icon {
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width: 100%;
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font-size: var(--font-up-4);
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line-height: var(--line-height-large);
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display: inline-block;
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color: var(--header_primary-low-mid);
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}
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}
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}
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// topic info in the header
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.extra-info-wrapper {
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flex: 1 0 0;
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display: flex;
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align-items: center;
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height: 100%;
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line-height: var(--line-height-medium);
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padding: 0 1.5em 0 0.5em;
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// we need to hide overflow in both to truncate the title in a flexbox
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overflow: hidden;
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.extra-info {
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overflow: hidden;
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width: 100%;
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animation: fadein 0.5s;
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@media (prefers-reduced-motion) {
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animation-duration: 0s;
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}
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}
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.title-wrapper {
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display: grid;
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grid-template-areas:
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"title title"
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"categories extra";
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grid-template-columns: auto minmax(2em, 1fr); // min must be as wide as ellipsis
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align-items: baseline;
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gap: 0 0.5em;
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.header-title {
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grid-area: title;
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}
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.categories-wrapper {
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grid-area: categories;
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}
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.topic-header-extra {
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grid-area: extra;
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.archetype-private_message & {
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grid-area: categories;
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}
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}
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}
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.topic-link {
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color: var(--header_primary);
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display: block;
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@include ellipsis;
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}
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.topic-statuses {
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.d-icon {
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color: var(--header_primary-medium);
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}
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.d-icon-envelope {
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color: var(--danger);
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}
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}
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.header-title {
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padding: 0;
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margin: 0;
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font-size: var(--font-up-3);
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width: 100%;
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}
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.categories-wrapper {
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display: inline-flex;
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flex: 0 1 auto;
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gap: 0 0.5em;
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@include ellipsis;
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}
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.badge-category__wrapper {
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min-width: 2.75em; // min needed for ellipsis
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@include ellipsis;
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.badge-category {
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color: var(--header_primary-high);
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}
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}
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.topic-header-extra {
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display: inline-flex;
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align-items: center;
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max-width: 100%;
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gap: 0.5em;
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.discourse-tags {
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display: inline;
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color: var(--header_primary-high);
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@include ellipsis;
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.discourse-tag {
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display: inline; // tags need to stay inline in order for them to truncate
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vertical-align: unset;
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}
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}
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.topic-featured-link {
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align-self: baseline;
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.d-icon {
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font-size: var(--font-down-2);
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}
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}
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}
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}
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// PM header participants
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$avatar-height: 1.641em;
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$mobile-avatar-height: 1.532em;
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.topic-header-participants {
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display: flex;
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align-items: center;
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font-size: var(--font-down-1);
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@include ellipsis;
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&:not(:first-child) {
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margin-left: 5px;
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}
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.trigger-user-card,
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.trigger-group-card {
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&:not(:last-of-type) {
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margin-right: 5px;
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}
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}
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.trigger-user-card {
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.icon {
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height: $avatar-height;
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.mobile-view & {
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height: $mobile-avatar-height;
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}
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display: inline-block;
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img {
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height: 100%;
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width: auto;
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}
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}
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}
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.trigger-group-card {
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padding: 0 5px;
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border: 1px solid var(--primary-low);
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border-radius: 0.25em;
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min-width: 3em;
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@include ellipsis;
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.icon {
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display: flex;
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align-items: center;
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height: $avatar-height;
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.mobile-view & {
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height: $mobile-avatar-height;
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}
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color: var(--primary-high);
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.d-icon {
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margin-right: 5px;
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}
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}
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span {
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@include ellipsis;
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}
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}
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.more-participants {
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color: var(--header_primary-high);
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margin-left: 5px;
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}
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}
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.d-header-mode {
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.bootstrap-mode {
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color: var(--primary-medium);
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font-size: var(--font-down-1);
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margin-left: 1em;
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padding: 0.15em 0.5em;
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&:focus {
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background-color: var(--primary-medium);
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color: var(--secondary);
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}
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}
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.fk-d-button-tooltip .fk-d-tooltip__trigger {
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color: var(--header_primary-high);
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background: transparent;
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}
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}
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#additional-panel-wrapper {
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position: absolute;
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// positions are relative to the .d-header .panel div
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top: 100%; // directly underneath .panel
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right: -10px; // 10px to the right of .panel - adjust as needed
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max-height: 80vh;
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border-radius: var(--d-border-radius-large);
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overflow: auto;
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}
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