Absorb the matrix-react-sdk repository (#28192)

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res/css/components/views/elements/_AppPermission.pcss

@@ -0,0 +1,38 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2019-2023 The Matrix.org Foundation C.I.C.
+Copyright 2015, 2016 OpenMarket Ltd
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+.mx_AppPermission {
+    font-size: $font-12px;
+    width: 100%; /* make mx_AppPermission fill width of mx_AppTileBody so that scroll bar appears on the edge */
+    overflow-y: scroll;
+    .mx_AppPermission_bolder {
+        font-weight: var(--cpd-font-weight-semibold);
+    }
+    .mx_AppPermission_content {
+        margin-block: auto; /* place at the center */
+
+        > div {
+            margin-block: 12px;
+        }
+
+        .mx_AppPermission_content_bolder {
+            font-weight: var(--font-semi-bold);
+        }
+
+        .mx_TextWithTooltip_target--helpIcon {
+            display: inline-block;
+            height: $font-14px; /* align with characters on the same line */
+            vertical-align: middle;
+
+            .mx_Icon {
+                color: $accent;
+            }
+        }
+    }
+}

res/css/components/views/elements/_AppWarning.pcss

@@ -0,0 +1,17 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2023 Suguru Hirahara
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+.mx_AppWarning {
+    font-size: $font-16px;
+    justify-content: center;
+
+    h4 {
+        margin: 0;
+        padding: 0;
+    }
+}

res/css/components/views/elements/_FilterDropdown.pcss

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+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+.mx_FilterDropdown {
+    .mx_Dropdown_menu {
+        margin-top: $spacing-4;
+        left: unset;
+        right: -$spacing-12;
+        width: 232px;
+        padding: $spacing-12;
+
+        border: 1px solid $quinary-content;
+        border-radius: 8px;
+        box-shadow: 0px 1px 3px rgba(23, 25, 28, 0.05);
+
+        background-color: $system;
+
+        .mx_Dropdown_option_highlight {
+            background-color: transparent;
+        }
+    }
+
+    .mx_Dropdown_input {
+        height: 24px;
+        background-color: transparent;
+        border-color: transparent;
+        color: $secondary-content;
+        border-radius: 4px;
+
+        &:focus,
+        &:hover {
+            background-color: $quinary-content;
+            border-color: $quinary-content;
+        }
+    }
+
+    .mx_Dropdown_arrow {
+        background: $secondary-content;
+    }
+}
+
+.mx_FilterDropdown_option {
+    position: relative;
+    width: 100%;
+    box-sizing: border-box;
+    padding: $spacing-8 0 $spacing-8 $spacing-20;
+
+    font-size: $font-12px;
+    line-height: $font-15px;
+    color: $primary-content;
+}
+
+.mx_FilterDropdown_optionSelectedIcon {
+    height: 14px;
+    width: 14px;
+    position: absolute;
+    top: $spacing-8;
+    left: 0;
+}
+
+.mx_FilterDropdown_optionLabel {
+    font-weight: var(--cpd-font-weight-semibold);
+    display: block;
+}
+
+.mx_FilterDropdown_optionDescription {
+    color: $secondary-content;
+    margin-top: $spacing-4;
+}

res/css/components/views/elements/_FilterTabGroup.pcss

@@ -0,0 +1,38 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+.mx_FilterTabGroup {
+    color: $primary-content;
+    label {
+        margin-right: $spacing-12;
+        cursor: pointer;
+        span {
+            display: inline-block;
+            line-height: $font-24px;
+        }
+    }
+    input[type="radio"] {
+        appearance: none;
+        margin: 0;
+        padding: 0;
+
+        &:focus,
+        &:hover {
+            & + span {
+                color: $secondary-content;
+            }
+        }
+
+        &:checked + span {
+            color: $accent;
+            font-weight: var(--cpd-font-weight-semibold);
+            /* underline */
+            box-shadow: 0 1.5px 0 0 currentColor;
+        }
+    }
+}

res/css/components/views/elements/_LearnMore.pcss

@@ -0,0 +1,11 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+.mx_LearnMore_button {
+    margin-left: $spacing-4;
+}