element-web-Github/res/css/structures/_SplashPage.pcss
David Langley 491f0cd08a
Change license (#13)
* Copyright headers 1

* Licence headers 2

* Copyright Headers 3

* Copyright Headers 4

* Copyright Headers 5

* Copyright Headers 6

* Copyright headers 7

* Add copyright headers for html and config file

* Replace license files and update package.json

* Update with CLA

* lint
2024-09-09 13:57:16 +00:00

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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_SplashPage {
position: relative;
height: 100%;
&::before {
content: "";
display: block;
position: absolute;
z-index: -1;
opacity: 0.6;
background-image: radial-gradient(
53.85% 66.75% at 87.55% 0%,
hsla(250deg, 76%, 71%, 0.261) 0%,
hsla(250deg, 100%, 88%, 0) 100%
),
radial-gradient(41.93% 41.93% at 0% 0%, hsla(222deg, 29%, 20%, 0.28) 0%, hsla(250deg, 100%, 88%, 0) 100%),
radial-gradient(100% 100% at 0% 0%, hsla(250deg, 100%, 88%, 0.174) 0%, hsla(0deg, 100%, 86%, 0) 100%),
radial-gradient(106.35% 96.26% at 100% 0%, hsla(250deg, 100%, 88%, 0.4) 0%, hsla(167deg, 76%, 82%, 0) 100%);
/* blur to reduce color banding issues due to alpha-blending multiple gradients */
filter: blur(8px);
inset: -9px;
mask:
/* mask to dither resulting combined gradient */
url("$(res)/img/noise.png"),
/* gradient to apply different amounts of dithering to different parts of the gradient */
linear-gradient(
to bottom,
/* 10% dithering at the top */ rgba(0, 0, 0, 0.9) 20%,
/* 80% dithering at the bottom */ rgba(0, 0, 0, 0.2) 100%
);
}
}