33 lines
1.3 KiB
Plaintext
33 lines
1.3 KiB
Plaintext
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2021 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
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Please see LICENSE files in the repository root for full details.
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*/
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.mx_Waveform {
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position: relative;
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height: 30px; /* tallest bar can only be 30px */
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top: 1px; /* because of our border trick (see below), we're off by 1px of aligntment */
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display: flex;
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align-items: center; /* so the bars grow from the middle */
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overflow: hidden; /* this is cheaper than a `max-height: calc(100% - 4px)` in the bar's CSS. */
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/* A bar is meant to be a 2x2 circle when at zero height, and otherwise a 2px wide line */
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/* with rounded caps. */
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.mx_Waveform_bar {
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width: 0; /* 0px width means we'll end up using the border as our width */
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border: 1px solid transparent; /* transparent means we'll use the background colour */
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border-radius: 2px; /* rounded end caps, based on the border */
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min-height: 0; /* like the width, we'll rely on the border to give us height */
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max-height: 100%; /* this makes the `height: 42%` work on the element */
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margin-left: 1px; /* we want 2px between each bar, so 1px on either side for balance */
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margin-right: 1px;
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/* background color is handled by the parent components */
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}
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}
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