zulip/web/styles/recent_view.css

.recent_view_container {
    padding: 0;
    border-radius: 4px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: var(--navbar-fixed-height);
    z-index: 1;
}

.recent_view_container #recent_view_table {
    max-width: 100%;
    overflow: hidden !important;
    display: flex;
    flex-direction: column;
    border: 0;
}

#recent_view_table .table,
#recent-view-content-table {
    /* To keep border properties to the thead th. */
    border-collapse: separate;

    border-spacing: 0;
    width: 100%;
}

#recent_view {
    display: none;
    padding-top: var(--navbar-fixed-height);
    /* Add bottom padding equal to `#bottom-whitespace`. This helps us keep #compose visible
       at its max-height without overlapping with any visible topics. */
    padding-bottom: var(--max-unmaximized-compose-height);

    & td {
        vertical-align: middle;
        padding: 3px 8px;
        border-top: 1px solid var(--color-border-recent-view-row);
    }

    .recent_view_focusable {
        /* Use flexbox to align icons vertically */
        display: flex;
        align-items: center;

        .recent-view-table-link,
        .recent-view-table-unread-count,
        & > .zulip-icon {
            outline: 0;
        }

        &:focus-within {
            /* Use the same color as the message feed pointer */
            box-shadow: 0 3px 0 var(--color-outline-focus);
        }

        &.change_visibility_policy.visibility-policy-popover-visible {
            .zulip-icon-inherit {
                opacity: 0.4;
            }
        }

        &.change_visibility_policy .zulip-icon-inherit {
            opacity: 0;

            &:focus {
                opacity: 0.2;
            }
        }
    }

    & a {
        color: var(--color-recent-view-link);
        text-decoration: none;

        &:hover {
            color: var(--color-recent-view-link-hover);
        }
    }

    .empty-table-message {
        background-color: var(--color-background);
        padding: 3em 1em;
    }

    .fa-check-square-o,
    .fa-square-o {
        padding: 0 2px;
        width: 10px;
    }

    .zulip-icon-user {
        /* Legacy 11.2px size at 14px/1em. */
        font-size: 0.8em;
        text-align: center;
        opacity: 0.6;
    }

    .table_fix_head {
        padding: 0 !important;
    }

    .recent-view-load-more-container {
        margin: 20px 10px;
        align-items: center;
    }

    .fetch-messages-button {
        display: grid;
        justify-items: center;

        .loading_indicator_spinner {
            height: 20px;
            width: 20px;
        }

        path {
            fill: var(--color-recent-view-loading-spinner);
        }
    }

    .table_fix_head table th {
        padding: 8px;
        text-align: left;

        &[data-sort] {
            padding-right: var(--table-header-sortable-column-padding-right);
        }
    }

    #recent_view_filter_buttons {
        padding: 12px 10px 0;
        display: flex;
        /* Search box has no height without this in safari. */
        flex: 0 0 auto;
        flex-wrap: wrap;
        justify-content: flex-start;
        background: var(--color-background);
    }

    .search_group {
        display: flex;
        flex-grow: 1;
        margin: 0 -27px 10px 0;
    }

    #recent_view_search {
        flex-grow: 1;
        padding-right: 20px;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
    }

    .clear_search_button {
        /* Overrides app_components.css property. */
        padding-top: 4px !important;
    }

    .btn-recent-filters {
        border-radius: 40px;
        margin: 0 5px 10px 0;

        &:focus {
            background-color: hsl(0deg 0% 80%);
            outline: 0;
        }

        &.fake_disabled_button {
            cursor: not-allowed;
            opacity: 0.5;

            &:hover {
                background-color: hsl(0deg 0% 100%);
                border-color: hsl(0deg 0% 80%);
            }
        }
    }

    .btn-recent-selected {
        background-color: hsl(0deg 11% 93%);
    }

    .unread_count {
        /* Focus underline can only occupy the total length of the unread count */
        margin-right: 1px;
        margin-left: 1px;
        align-self: center;
        background-color: hsl(105deg 2% 50%);
    }

    .unread_mention_info:not(:empty) {
        /* Zero out right margin from left sidebar presentation. */
        margin-right: 0;
        /* Match with its font-size. */
        line-height: 14px;
        /* Present a default/arrow cursor */
        cursor: default;
    }

    .unread_hidden {
        visibility: hidden;
    }

    .flex_container_pm {
        /* Flex container to fit in user circle and group icon */
        display: flex;
        justify-content: space-between;

        .tippy-content {
            font-weight: 400;
        }
    }

    .flex_container {
        display: flex;
        align-items: center;
    }

    .flex_container .right_part {
        margin-left: auto;
        display: inline-flex;
        align-items: center;
    }

    .recent_topic_actions {
        /* Add spacing between mention marker, unread count
            and mute icon */
        margin-left: 5px;
        display: flex;
        flex-flow: row nowrap;
    }

    .mention_in_unread {
        opacity: 0.7;
    }

    .recent_topic_actions.dummy_action_button {
        visibility: hidden;
    }

    .recent_topic_actions .recent_view_focusable {
        /* Keep a uniform distance from the focus-within
            indicator at bottom. */
        padding-bottom: 3px;
        /* But push down with margin by the same amount,
            so as to preserve vertical alignment introduced
            by the parent flexbox. */
        margin-top: 3px;
    }

    .recent_topic_actions .recipient_bar_icon {
        /* Zero out padding used in recipient bar. */
        padding-right: 0;
        padding-left: 0;
    }

    .recent_view_participants {
        display: inline-flex; /* Causes LI items to display in row. */
        list-style-type: none;
        margin: auto; /* Centers vertically / horizontally in flex container. */
        height: 24px;
        padding: 4px;
        border-radius: 6px;
        overflow: hidden;

        /*
            By using the row-reverse layout, the visual ordering will be opposite of
            the DOM ordering. This will allows us to stack the items in the opposite
            direction of the natural stacking order without having to mess with the
            zIndex value. The MAJOR DOWNSIDE is that the HTML itself now reads
            backwards, which super janky.
        */
        flex-direction: row-reverse;
    }

    .recent_view_participant_item {
        height: 24px;
        margin: 0;
        padding: 0 1.5px;
        position: relative;
        min-width: 24px;
        cursor: pointer;

        .fa-user {
            opacity: 0.7;
        }
    }

    .recent_view_participant_avatar,
    .recent_view_participant_overflow {
        border: 0;
        border-radius: 6px;
        color: hsl(0deg 0% 100%);
        display: block;
        height: 24px;
        text-align: center;
        background-color: hsl(0deg 0% 88%);
    }

    .recent_view_participant_overflow {
        color: hsl(0deg 0% 0%);
        line-height: 24px;
    }

    & tr {
        background-color: var(--color-background-recent-view-row);

        &:hover {
            background-color: var(--color-background-recent-view-row-hover);

            .change_visibility_policy .zulip-icon-inherit {
                opacity: 0.4;
            }
        }
    }

    .unread_topic {
        background-color: var(--color-background-recent-view-unread-row);

        &:hover {
            background-color: var(
                --color-background-recent-view-unread-row-hover
            );
        }
    }

    .last_msg_time {
        float: left;
        margin-right: 5px;
    }

    & thead th {
        background-color: hsl(0deg 0% 100%);
        color: inherit;
        border-top: 1px solid hsl(0deg 0% 0% / 20%) !important;
        border-bottom: 1px solid hsl(0deg 0% 0% / 20%) !important;
        z-index: 1;

        &.active::after,
        &[data-sort]:hover::after {
            content: " \f0d8";
            white-space: pre;
            display: inline-block;
            position: absolute;
            padding-top: 3px;
            font: normal normal normal 12px/1 FontAwesome;
            font-size: inherit;
        }

        &.active {
            opacity: 1;
            transition: opacity 100ms ease-out;

            &.descend::after {
                content: " \f0d7";
            }
        }

        &[data-sort]:hover {
            cursor: pointer;
            background-color: hsl(0deg 0% 95%);
            transition: background-color 100ms ease-in-out;

            &:not(.active)::after {
                opacity: 0.3;
            }
        }
    }

    .recent_topic_stream,
    .recent-view-stream-header {
        width: 25%;
    }

    .recent-view-topic-header {
        width: 35%;
    }

    .recent-view-unread-header {
        width: 5%;

        .zulip-icon-unread {
            position: relative;
            top: 3px;
        }
    }

    .recent_topic_users,
    .recent-view-participants-header {
        width: 20%;
    }

    .recent_topic_timestamp,
    .recent-view-last-msg-time-header {
        width: 15%;
    }

    /* These fixed column widths prevent column widths from being adjusted
        as new messages arrive from the server. */
    .recent_topic_stream {
        padding: 8px 0 8px 8px;

        .recent_view_focusable {
            display: grid;
            grid-template-areas: "starting-anchor-element row-content";
            /* 14px at 14px/1em */
            grid-template-columns: 1em minmax(0, 1fr);
            /* Visually match the 8px of padding to
               the left of the filter icon. */
            gap: 7px;
            place-content: center center;
        }

        & a {
            word-break: break-word;
            hyphens: auto;
        }
    }

    .recent_topic_name {
        width: 40%;

        & a {
            word-break: break-word;
            /* No hyphes for word break since it caused hyphens to appear before
                the ellipsis `longText-...` which is not desirable. Ellipsis appears due
                to the line clamp applied below.
            */
        }

        .line_clamp {
            /* This -webkit-box display property is webkit-specific, but
                it appears that line clamping works fine for this component
                on Firefox anyway. */
            /* stylelint-disable-next-line value-no-vendor-prefix */
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
    }

    & thead .last_msg_time_header {
        /* The responsive table of bootstrap
            somehow ignores the width of ::after
            element. This ensures it is always visible.
            20px = space occupied by ::after (icon) +
            some extra padding.
        */
        padding-right: 20px;
    }

    @media (width < $md_min) {
        /* Hide participants and last message time
            on smaller screens. This ensures user always
            has a nice UI experience. */
        .recent_topic_users,
        .recent_topic_timestamp,
        thead .participants_header,
        thead .last_msg_time_header {
            display: none;
        }

        .recent_topic_actions {
            margin-right: 5px;
            font-size: 15px;
        }
    }

    .private_conversation_row {
        .recent_topic_stream {
            /* Reduce padding of stream section so that user status
                icon can have more padding without impacting height of the row */
            padding: 5px 0 5px 8px;
        }

        .pm_status_icon {
            display: flex;
            justify-content: center;
            align-items: center;
            /* To accommodate fa-group icon */
            width: 14px;
            height: 14px;

            .fa-group,
            .zulip-icon.zulip-icon-bot {
                font-size: 0.8rem;
                opacity: 0.6;
            }

            .user_circle {
                min-width: var(
                    --length-user-status-circle-recent-conversations
                );
                height: var(--length-user-status-circle-recent-conversations);
                float: left;
                position: unset;
            }
        }

        .user_status_icon_wrapper {
            /* Keep status emoji with usernames,
               and better vertically align the emoji. */
            display: inline-flex;
        }
    }

    .stream-privacy .zulip-icon {
        /* Let flexbox handle vertical alignment by
           pushing back against inline-block display. */
        display: block;
        text-align: center;
    }
}

#recent_view_bottom_whitespace {
    #recent_view_loading_messages_indicator,
    .bottom-messages-logo {
        display: block;
        position: absolute;
        top: 200px;
        left: 0;
        right: 0;
        margin: auto;

        .loading_indicator_spinner {
            position: relative;
            top: -7px;
        }
    }
}

#recent-view-filter_widget {
    display: inline-flex;
    width: 150px;
    margin: 0 5px 10px 0;

    &:hover {
        background-color: var(--color-background-inbox-search-hover);
    }

    &:focus {
        outline: 2px solid var(--color-outline-focus);
    }
}

.dropdown-widget-disabled-for-spectators #recent-view-filter_widget {
    cursor: not-allowed;
    opacity: 0.5;
}