mirror of
https://github.com/aljazceru/njump.git
synced 2025-12-18 14:54:24 +01:00
85 lines
3.4 KiB
HTML
85 lines
3.4 KiB
HTML
<header class="top">
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<a href="https://nostr.com" class="nostr_link">What is <span>Nostr</span>?</a>
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<div class="theme-toggle">
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<svg
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aria-hidden="true"
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data-prefix="fas"
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class="moon"
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role="img"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 512 512"
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>
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<path
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fill="currentColor"
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d="M283.211 512c78.962 0 151.079-35.925 198.857-94.792 7.068-8.708-.639-21.43-11.562-19.35-124.203 23.654-238.262-71.576-238.262-196.954 0-72.222 38.662-138.635 101.498-174.394 9.686-5.512 7.25-20.197-3.756-22.23A258.156 258.156 0 0 0 283.211 0c-141.309 0-256 114.511-256 256 0 141.309 114.511 256 256 256z"
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></path>
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</svg>
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<svg
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aria-hidden="true"
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data-prefix="fas"
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class="sun"
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role="img"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 512 512"
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>
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<path
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fill="currentColor"
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d="M256 160c-52.9 0-96 43.1-96 96s43.1 96 96 96 96-43.1 96-96-43.1-96-96-96zm246.4 80.5l-94.7-47.3 33.5-100.4c4.5-13.6-8.4-26.5-21.9-21.9l-100.4 33.5-47.4-94.8c-6.4-12.8-24.6-12.8-31 0l-47.3 94.7L92.7 70.8c-13.6-4.5-26.5 8.4-21.9 21.9l33.5 100.4-94.7 47.4c-12.8 6.4-12.8 24.6 0 31l94.7 47.3-33.5 100.5c-4.5 13.6 8.4 26.5 21.9 21.9l100.4-33.5 47.3 94.7c6.4 12.8 24.6 12.8 31 0l47.3-94.7 100.4 33.5c13.6 4.5 26.5-8.4 21.9-21.9l-33.5-100.4 94.7-47.3c13-6.5 13-24.7.2-31.1zm-155.9 106c-49.9 49.9-131.1 49.9-181 0-49.9-49.9-49.9-131.1 0-181 49.9-49.9 131.1-49.9 181 0 49.9 49.9 49.9 131.1 0 181z"
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></path>
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</svg>
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</div>
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</header>
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<script>
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function toggleTheme() {
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const htmlElement = document.documentElement
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const isDarkMode = htmlElement.classList.contains('theme--dark')
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// Toggle theme classes on the html element
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htmlElement.classList.toggle('theme--dark', !isDarkMode)
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htmlElement.classList.toggle('theme--default', isDarkMode)
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// Save preference in a cookie that expires at the end of the session
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const expiryDate = new Date()
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document.cookie = `themePreference=${isDarkMode ? 'light' : 'dark'};`
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}
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// Check if the OS prefers dark mode
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const prefersDarkMode =
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window.matchMedia &&
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window.matchMedia('(prefers-color-scheme: dark)').matches
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// Load preference from the cookie if it exists
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const themePreference = document.cookie.replace(
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/(?:(?:^|.*;\s*)themePreference\s*\=\s*([^;]*).*$)|^.*$/,
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'$1'
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)
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const isDarkMode =
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themePreference === 'dark' || (themePreference === '' && prefersDarkMode)
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// Apply theme based on the preference
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const htmlElement = document.documentElement
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htmlElement.classList.toggle('theme--dark', isDarkMode)
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htmlElement.classList.toggle('theme--default', !isDarkMode)
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// Add click event listener to the theme toggle button
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const themeToggleButton = document.querySelector('.theme-toggle')
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themeToggleButton.addEventListener('click', toggleTheme)
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// const prefersDarkMode = window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches;
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// if (prefersDarkMode) {
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// document.documentElement.classList.add('theme--dark');
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// }
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window.addEventListener('beforeprint', function () {
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const htmlElement = document.documentElement
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htmlElement.classList.remove('theme--dark')
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htmlElement.classList.add('theme--default')
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})
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window.addEventListener('afterprint', function () {
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const htmlElement = document.documentElement
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htmlElement.classList.toggle('theme--dark', isDarkMode)
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htmlElement.classList.toggle('theme--default', !isDarkMode)
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})
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</script>
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