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/*
* Copyright (C) 2016-2024 Apple Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
video::-webkit-media-text-track-container {
overflow: hidden;
padding-bottom: 0;
z-index: 0;
text-align: center;
color: rgba(255, 255, 255, 1);
letter-spacing: normal;
word-spacing: normal;
text-transform: none;
text-indent: 0;
text-decoration: none;
pointer-events: none;
-webkit-user-select: none;
container-type: size;
flex: 1 1 auto;
-webkit-line-box-contain: block inline-box replaced;
}
video[controls]::-webkit-media-text-track-container.visible-controls-bar {
height: calc(100% - var(--inline-controls-bar-height) - var(--inline-controls-inside-margin));
}
/* https://w3c.github.io/webvtt/#applying-css-properties
7.4. Applying CSS properties to WebVTT Node Objects */
/* These properties are not allowed via ::cue */
[useragentpart="cue"] {
position: absolute;
unicode-bidi: plaintext;
overflow-wrap: break-word;
text-wrap: balance;
}
[useragentpart="cue"] .hidden { display: none; }
[useragentpart="cue"] ruby { display: ruby; }
[useragentpart="cue"] ruby > rt { display: ruby-text; }
::cue {
font: 5cqmin/1 sans-serif;
color: rgba(255, 255, 255, 1);
background: rgba(0, 0, 0, 0.8);
white-space: pre-line;
}
::cue(rt) {
background: rgba(0, 0, 0, 0.8);
font-size: -webkit-ruby-text;
}
::cue(i) { font-style: italic; }
::cue(b) { font-weight: bold; }
::cue(u) { text-decoration: underline; }
::cue(rt) { white-space: nowrap; }
::-webkit-media-text-track-display-backdrop {
display: inline-block;
}
::-webkit-media-text-track-region {
position: absolute;
writing-mode: horizontal-tb;
background: rgba(0,0,0,0.8);
overflow-wrap: break-word;
font: 5cqmin sans-serif;
color: rgba(255,255,255,1);
overflow: hidden;
min-height: 0px;
display: inline-flex;
flex-flow: column;
justify-content: flex-end;
}
::cue(:future) {
color: gray;
}
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