mirror of
https://github.com/john-okeefe/foliate-js.git
synced 2026-09-09 11:29:14 -04:00
chore: vendor ML/CV libraries for panel detection
Add machine learning and computer vision libraries to vendor/ directory to support panel detection feature. Following foliate-js's existing pattern of vendoring large dependencies (similar to pdf.js at 13MB). Vendored libraries (~12.5MB): - vendor/tfjs/tf.min.js (1.5MB): TensorFlow.js UMD build * Downloaded from unpkg.com during build via custom Rollup plugin * Required runtime for COCO-SSD model - vendor/opencv/opencv.js (~11MB): OpenCV.js UMD build * Copied from @techstark/opencv-js npm package * Provides edge detection and image processing * Requires 'unsafe-eval' CSP directive due to eval() usage - vendor/coco-ssd/coco-ssd.min.js (~9KB): COCO-SSD model * Copied from @tensorflow-models/coco-ssd npm package * Pre-trained object detection for irregular panel layouts Total vendor size: ~25MB (was 13MB, added 12.5MB) These UMD/global builds ensure browser compatibility without requiring ES module imports, which would cause bare specifier errors in browsers. All libraries are loaded dynamically via script injection when panel detection is first used, minimizing initial load time.
This commit is contained in:
-407
@@ -1,407 +0,0 @@
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/* Copyright 2014 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
|
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
|
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* limitations under the License.
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*/
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.annotationLayer {
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color-scheme: only light;
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--annotation-unfocused-field-background: url("data:image/svg+xml;charset=UTF-8,<svg width='1px' height='1px' xmlns='http://www.w3.org/2000/svg'><rect width='100%' height='100%' style='fill:rgba(0, 54, 255, 0.13);'/></svg>");
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--input-focus-border-color: Highlight;
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--input-focus-outline: 1px solid Canvas;
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--input-unfocused-border-color: transparent;
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--input-disabled-border-color: transparent;
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--input-hover-border-color: black;
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--link-outline: none;
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@media screen and (forced-colors: active) {
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--input-focus-border-color: CanvasText;
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--input-unfocused-border-color: ActiveText;
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--input-disabled-border-color: GrayText;
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--input-hover-border-color: Highlight;
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--link-outline: 1.5px solid LinkText;
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.textWidgetAnnotation :is(input, textarea):required,
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.choiceWidgetAnnotation select:required,
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input:required {
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outline: 1.5px solid selectedItem;
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}
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.linkAnnotation {
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outline: var(--link-outline);
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&:hover {
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backdrop-filter: var(--hcm-highlight-filter);
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}
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& > a:hover {
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opacity: 0 !important;
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background: none !important;
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box-shadow: none;
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}
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}
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.popupAnnotation .popup {
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outline: calc(1.5px * var(--total-scale-factor)) solid CanvasText !important;
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background-color: ButtonFace !important;
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color: ButtonText !important;
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}
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.highlightArea:hover::after {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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backdrop-filter: var(--hcm-highlight-filter);
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content: "";
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pointer-events: none;
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}
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.popupAnnotation.focused .popup {
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outline: calc(3px * var(--total-scale-factor)) solid Highlight !important;
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}
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}
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position: absolute;
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top: 0;
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left: 0;
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pointer-events: none;
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transform-origin: 0 0;
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&[data-main-rotation="90"] .norotate {
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transform: rotate(270deg) translateX(-100%);
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}
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&[data-main-rotation="180"] .norotate {
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transform: rotate(180deg) translate(-100%, -100%);
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}
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&[data-main-rotation="270"] .norotate {
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transform: rotate(90deg) translateY(-100%);
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}
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&.disabled {
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section,
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.popup {
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pointer-events: none;
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}
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}
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.annotationContent {
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position: absolute;
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width: 100%;
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height: 100%;
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pointer-events: none;
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&.freetext {
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background: transparent;
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border: none;
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inset: 0;
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overflow: visible;
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white-space: nowrap;
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font: 10px sans-serif;
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line-height: 1.35;
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}
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}
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section {
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position: absolute;
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text-align: initial;
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pointer-events: auto;
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box-sizing: border-box;
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transform-origin: 0 0;
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user-select: none;
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&:has(div.annotationContent) {
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canvas.annotationContent {
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display: none;
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}
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}
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.overlaidText {
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position: absolute;
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top: 0;
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left: 0;
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width: 0;
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height: 0;
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display: inline-block;
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overflow: hidden;
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}
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}
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.textLayer.selecting ~ & section {
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pointer-events: none;
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}
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:is(.linkAnnotation, .buttonWidgetAnnotation.pushButton) > a {
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position: absolute;
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font-size: 1em;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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}
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:is(.linkAnnotation, .buttonWidgetAnnotation.pushButton):not(.hasBorder)
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> a:hover {
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opacity: 0.2;
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background-color: rgb(255 255 0);
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}
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.linkAnnotation.hasBorder:hover {
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background-color: rgb(255 255 0 / 0.2);
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}
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.hasBorder {
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background-size: 100% 100%;
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}
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.textAnnotation img {
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position: absolute;
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cursor: pointer;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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}
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.textWidgetAnnotation :is(input, textarea),
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.choiceWidgetAnnotation select,
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input {
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background-image: var(--annotation-unfocused-field-background);
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border: 2px solid var(--input-unfocused-border-color);
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box-sizing: border-box;
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font: calc(9px * var(--total-scale-factor)) sans-serif;
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height: 100%;
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margin: 0;
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vertical-align: top;
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width: 100%;
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}
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.textWidgetAnnotation :is(input, textarea):required,
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.choiceWidgetAnnotation select:required,
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input:required {
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outline: 1.5px solid red;
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}
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.choiceWidgetAnnotation select option {
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padding: 0;
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}
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.buttonWidgetAnnotation.radioButton input {
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border-radius: 50%;
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}
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.textWidgetAnnotation textarea {
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resize: none;
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}
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.textWidgetAnnotation :is(input, textarea)[disabled],
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.choiceWidgetAnnotation select[disabled],
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input[disabled] {
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background: none;
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border: 2px solid var(--input-disabled-border-color);
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cursor: not-allowed;
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}
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.textWidgetAnnotation :is(input, textarea):hover,
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.choiceWidgetAnnotation select:hover,
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input:hover {
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border: 2px solid var(--input-hover-border-color);
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}
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.textWidgetAnnotation :is(input, textarea):hover,
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.choiceWidgetAnnotation select:hover,
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.buttonWidgetAnnotation.checkBox input:hover {
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border-radius: 2px;
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}
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.textWidgetAnnotation :is(input, textarea):focus,
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.choiceWidgetAnnotation select:focus {
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background: none;
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border: 2px solid var(--input-focus-border-color);
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border-radius: 2px;
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outline: var(--input-focus-outline);
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}
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) :focus {
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background-image: none;
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background-color: transparent;
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}
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.buttonWidgetAnnotation.checkBox :focus {
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border: 2px solid var(--input-focus-border-color);
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border-radius: 2px;
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outline: var(--input-focus-outline);
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}
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.buttonWidgetAnnotation.radioButton :focus {
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border: 2px solid var(--input-focus-border-color);
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outline: var(--input-focus-outline);
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}
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.buttonWidgetAnnotation.checkBox input:checked::before,
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.buttonWidgetAnnotation.checkBox input:checked::after,
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.buttonWidgetAnnotation.radioButton input:checked::before {
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background-color: CanvasText;
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content: "";
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display: block;
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position: absolute;
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}
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.buttonWidgetAnnotation.checkBox input:checked::before,
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.buttonWidgetAnnotation.checkBox input:checked::after {
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height: 80%;
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left: 45%;
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width: 1px;
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}
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.buttonWidgetAnnotation.checkBox input:checked::before {
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transform: rotate(45deg);
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}
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.buttonWidgetAnnotation.checkBox input:checked::after {
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transform: rotate(-45deg);
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}
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.buttonWidgetAnnotation.radioButton input:checked::before {
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border-radius: 50%;
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height: 50%;
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left: 25%;
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top: 25%;
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width: 50%;
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}
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.textWidgetAnnotation input.comb {
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font-family: monospace;
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padding-left: 2px;
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padding-right: 0;
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}
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.textWidgetAnnotation input.comb:focus {
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/*
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* Letter spacing is placed on the right side of each character. Hence, the
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* letter spacing of the last character may be placed outside the visible
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* area, causing horizontal scrolling. We avoid this by extending the width
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* when the element has focus and revert this when it loses focus.
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*/
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width: 103%;
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}
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.buttonWidgetAnnotation:is(.checkBox, .radioButton) input {
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appearance: none;
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}
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.fileAttachmentAnnotation .popupTriggerArea {
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height: 100%;
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width: 100%;
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}
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.popupAnnotation {
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position: absolute;
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font-size: calc(9px * var(--total-scale-factor));
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pointer-events: none;
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width: max-content;
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max-width: 45%;
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height: auto;
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}
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.popup {
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background-color: rgb(255 255 153);
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color: black;
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box-shadow: 0 calc(2px * var(--total-scale-factor))
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calc(5px * var(--total-scale-factor)) rgb(136 136 136);
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border-radius: calc(2px * var(--total-scale-factor));
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outline: 1.5px solid rgb(255 255 74);
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padding: calc(6px * var(--total-scale-factor));
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cursor: pointer;
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font: message-box;
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white-space: normal;
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word-wrap: break-word;
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pointer-events: auto;
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user-select: text;
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}
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.popupAnnotation.focused .popup {
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outline-width: 3px;
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}
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.popup * {
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font-size: calc(9px * var(--total-scale-factor));
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}
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.popup > .header {
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display: inline-block;
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}
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.popup > .header > .title {
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display: inline;
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font-weight: bold;
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}
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.popup > .header .popupDate {
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display: inline-block;
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margin-left: calc(5px * var(--total-scale-factor));
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width: fit-content;
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}
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.popupContent {
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border-top: 1px solid rgb(51 51 51);
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margin-top: calc(2px * var(--total-scale-factor));
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padding-top: calc(2px * var(--total-scale-factor));
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}
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.richText > * {
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white-space: pre-wrap;
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font-size: calc(9px * var(--total-scale-factor));
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}
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.popupTriggerArea {
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cursor: pointer;
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&:hover {
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backdrop-filter: var(--hcm-highlight-filter);
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}
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}
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section svg {
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position: absolute;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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}
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.annotationTextContent {
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position: absolute;
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width: 100%;
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height: 100%;
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opacity: 0;
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color: transparent;
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user-select: none;
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pointer-events: none;
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span {
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width: 100%;
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display: inline-block;
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}
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}
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svg.quadrilateralsContainer {
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contain: strict;
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width: 0;
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height: 0;
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position: absolute;
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top: 0;
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left: 0;
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z-index: -1;
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}
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}
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Vendored
-144
@@ -1,144 +0,0 @@
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/* Copyright 2014 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
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* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
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.textLayer {
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color-scheme: only light;
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||||
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||||
position: absolute;
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text-align: initial;
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inset: 0;
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overflow: clip;
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opacity: 1;
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line-height: 1;
|
||||
text-size-adjust: none;
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forced-color-adjust: none;
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transform-origin: 0 0;
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caret-color: CanvasText;
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z-index: 0;
|
||||
|
||||
&.highlighting {
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||||
touch-action: none;
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||||
}
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||||
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||||
:is(span, br) {
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||||
color: transparent;
|
||||
position: absolute;
|
||||
white-space: pre;
|
||||
cursor: text;
|
||||
transform-origin: 0% 0%;
|
||||
}
|
||||
|
||||
/* We multiply the font size by --min-font-size, and then scale the text
|
||||
* elements by 1/--min-font-size. This allows us to effectively ignore the
|
||||
* minimum font size enforced by the browser, so that the text layer <span>s
|
||||
* can always match the size of the text in the canvas. */
|
||||
--min-font-size: 1;
|
||||
--text-scale-factor: calc(var(--total-scale-factor) * var(--min-font-size));
|
||||
--min-font-size-inv: calc(1 / var(--min-font-size));
|
||||
|
||||
> :not(.markedContent),
|
||||
.markedContent span:not(.markedContent) {
|
||||
z-index: 1;
|
||||
|
||||
--font-height: 0; /* set by text_layer.js */
|
||||
font-size: calc(var(--text-scale-factor) * var(--font-height));
|
||||
|
||||
--scale-x: 1;
|
||||
--rotate: 0deg;
|
||||
transform: rotate(var(--rotate)) scaleX(var(--scale-x))
|
||||
scale(var(--min-font-size-inv));
|
||||
}
|
||||
|
||||
.markedContent {
|
||||
display: contents;
|
||||
}
|
||||
|
||||
span[role="img"] {
|
||||
user-select: none;
|
||||
cursor: default;
|
||||
}
|
||||
|
||||
.highlight {
|
||||
--highlight-bg-color: rgb(180 0 170 / 0.25);
|
||||
--highlight-selected-bg-color: rgb(0 100 0 / 0.25);
|
||||
--highlight-backdrop-filter: none;
|
||||
--highlight-selected-backdrop-filter: none;
|
||||
|
||||
@media screen and (forced-colors: active) {
|
||||
--highlight-bg-color: transparent;
|
||||
--highlight-selected-bg-color: transparent;
|
||||
--highlight-backdrop-filter: var(--hcm-highlight-filter);
|
||||
--highlight-selected-backdrop-filter: var(
|
||||
--hcm-highlight-selected-filter
|
||||
);
|
||||
}
|
||||
|
||||
margin: -1px;
|
||||
padding: 1px;
|
||||
background-color: var(--highlight-bg-color);
|
||||
backdrop-filter: var(--highlight-backdrop-filter);
|
||||
border-radius: 4px;
|
||||
|
||||
&.appended {
|
||||
position: initial;
|
||||
}
|
||||
|
||||
&.begin {
|
||||
border-radius: 4px 0 0 4px;
|
||||
}
|
||||
|
||||
&.end {
|
||||
border-radius: 0 4px 4px 0;
|
||||
}
|
||||
|
||||
&.middle {
|
||||
border-radius: 0;
|
||||
}
|
||||
|
||||
&.selected {
|
||||
background-color: var(--highlight-selected-bg-color);
|
||||
backdrop-filter: var(--highlight-selected-backdrop-filter);
|
||||
}
|
||||
}
|
||||
|
||||
::selection {
|
||||
/* stylelint-disable declaration-block-no-duplicate-properties */
|
||||
/*#if !MOZCENTRAL*/
|
||||
background: rgba(0 0 255 / 0.25);
|
||||
/*#endif*/
|
||||
/* stylelint-enable declaration-block-no-duplicate-properties */
|
||||
background: color-mix(in srgb, AccentColor, transparent 75%);
|
||||
}
|
||||
|
||||
/* Avoids https://github.com/mozilla/pdf.js/issues/13840 in Chrome */
|
||||
/*#if !MOZCENTRAL*/
|
||||
br::selection {
|
||||
background: transparent;
|
||||
}
|
||||
/*#endif*/
|
||||
|
||||
.endOfContent {
|
||||
display: block;
|
||||
position: absolute;
|
||||
inset: 100% 0 0;
|
||||
z-index: 0;
|
||||
cursor: default;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
&.selecting .endOfContent {
|
||||
top: 0;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user