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// Replicates the Stylus app: <https://addons.mozilla.org/en-GB/firefox/addon/styl-us/>
var styles = null;
if (document.domain == "forum.effectivealtruism.org") {
styles = `
.Layout-main {
margin-left: 100px;
}
.SingleColumnSection-root {
width: 1000px !important;
max-width: 1400px !important;
padding-left: 100px !important;
}
.NavigationStandalone-sidebar {
display: none;
}
.intercom-lightweight-app{
display: none;
}
`;
var styleSheet = document.createElement("style");
styleSheet.innerText = styles;
document.head.appendChild(styleSheet);
console.log("Style changed");
}
if (document.domain == "mail.proton.me") {
styles = `
/*
.item-container-row.read, .item-container.read {
background-color: white;
}
.item-container-row.unread, .item-container.unread {
background-color: #E8E8E8;
}
.selection .item-container-row.item-is-selected, .item-container.item-is-selected {
background-color: var(--selection-background-color) !important;
}
zoom: 0.625 !important;
*/
`;
}
if (document.domain == "forum.nunosempere.com") {
styles = `
body {
zoom: 0.625 !important;
}
`;
}
if (document.domain == "search.nunosempere.com") {
styles = `
body {
/* zoom: 1.8; */
}
footer {
display: none;
}
`;
}
if (document.domain == "twitter.com") {
styles = `
/* hide promoted tweets */
:has(meta[property="og:site_name"][content="Twitter"])
[data-testid="cellInnerDiv"]:has(svg + [dir="auto"]) {
display: none;
}
[data-testid^="placementTracking"] {
display: none;
}
/* hide what's happening section */
:has(meta[property="og:site_name"][content="Twitter"])
[aria-label="Timeline: Trending now"] {
display: none !important;
}
[data-testid^="sidebarColumn"] {
display: none;
}
`;
}
if (document.domain == "reddit.com" || document.domain == "old.reddit.com") {
styles = `
/* kill sidebar ads */
.native-ad-container,
.premium-banner-outer,
.native-sidebar-ad,
.infobar-toaster-container,
#eu-cookie-policy,
.ad-container,
.listingsignupbar,
a[href="/premium"],
[data-promoted^="true"],
a[href^="https://alb.reddit.com"]
{
display: none !important;
}
`;
}
if (styles != null) {
var styleSheet = document.createElement("style");
styleSheet.innerText = styles;
document.head.appendChild(styleSheet);
console.log("Style changed");
}
// Replace default alert with new function
// whose style can be changed!
window.alert = (message) => {
let alertDiv = document.getElementById("customAlert");
if (!alertDiv) {
const html = `
<div id="customAlert" class="custom-alert">
<div class="custom-alert-content">
<p id="alertMessage"></p>
<button id="alertOkButton">OK</button>
</div>
</div>
<style>
.custom-alert {
display: none;
position: fixed;
z-index: 999;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0,0,0,0.4);
}
.custom-alert-content {
background-color: #fefefe;
margin: 15% auto;
padding: 20px;
border: 1px solid #888;
width: 80%;
font-family: monospace; /* Use monospace font */
}
.visible {
display: block;
}
</style>
`;
document.body.insertAdjacentHTML("beforeend", html);
alertDiv = document.getElementById("customAlert");
document.getElementById("alertOkButton").onclick = () => {
alertDiv.classList.remove("visible");
document.removeEventListener("keydown", dismissAlert);
};
}
const dismissAlert = (event) => {
if (
event.key === "Enter" /*&& event.ctrlKey*/ &&
alertDiv.classList.contains("visible")
) {
alertDiv.classList.remove("visible");
document.removeEventListener("keydown", dismissAlert);
}
};
document.addEventListener("keydown", dismissAlert);
document.getElementById("alertMessage").textContent = message;
alertDiv.classList.add("visible");
};
// ^ takes 0.014ms to run, so performance is not the concern here.
// timed with console.time, console.timeEnd
document.body.style.visibility = "visible";
|
