mirror of
https://github.com/sune-org/sune-logo.git
synced 2026-03-17 03:11:04 +00:00
145 lines
4.9 KiB
HTML
145 lines
4.9 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Sune ✺</title>
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<script src="https://cdn.tailwindcss.com"></script>
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<style>
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:root {
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--sune-primary: #ffffff;
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--sune-bg: #000000;
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}
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body {
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background-color: var(--sune-bg);
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color: var(--sune-primary);
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transition: background-color 0.3s ease, color 0.3s ease;
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margin: 0;
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display: flex;
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align-items: center;
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justify-content: center;
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height: 100vh;
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font-family: ui-sans-serif, system-ui, sans-serif;
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}
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.inverted {
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--sune-primary: #000000;
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--sune-bg: #ffffff;
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}
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@keyframes sune-spin {
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from { transform: rotate(0deg); }
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to { transform: rotate(360deg); }
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}
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@keyframes sune-pulse {
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0%, 100% { transform: scale(1); opacity: 1; }
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50% { transform: scale(0.75); opacity: 0.4; }
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}
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.sune-main-group {
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transform-origin: center;
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animation: sune-spin 16s linear infinite;
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}
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.is-generating .sune-main-group {
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animation: sune-spin 3s linear infinite;
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}
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.sune-spike {
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transform-origin: center;
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fill: currentColor;
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}
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.is-generating .sune-spike {
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animation: sune-pulse 1.5s ease-in-out infinite;
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}
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/* Staggered delays for 16 spikes */
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.sune-spike:nth-child(1) { animation-delay: 0.00s; }
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.sune-spike:nth-child(2) { animation-delay: 0.09s; }
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.sune-spike:nth-child(3) { animation-delay: 0.18s; }
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.sune-spike:nth-child(4) { animation-delay: 0.27s; }
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.sune-spike:nth-child(5) { animation-delay: 0.36s; }
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.sune-spike:nth-child(6) { animation-delay: 0.45s; }
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.sune-spike:nth-child(7) { animation-delay: 0.54s; }
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.sune-spike:nth-child(8) { animation-delay: 0.63s; }
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.sune-spike:nth-child(9) { animation-delay: 0.72s; }
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.sune-spike:nth-child(10) { animation-delay: 0.81s; }
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.sune-spike:nth-child(11) { animation-delay: 0.90s; }
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.sune-spike:nth-child(12) { animation-delay: 0.99s; }
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.sune-spike:nth-child(13) { animation-delay: 1.08s; }
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.sune-spike:nth-child(14) { animation-delay: 1.17s; }
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.sune-spike:nth-child(15) { animation-delay: 1.26s; }
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.sune-spike:nth-child(16) { animation-delay: 1.35s; }
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.logo-wrapper {
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width: 64px;
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height: 64px;
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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transition: transform 0.2s ease;
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}
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.logo-wrapper:active {
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transform: scale(0.85);
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}
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</style>
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</head>
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<body onclick="toggleState()">
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<div id="logoWrapper" class="logo-wrapper">
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<svg width="64" height="64" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
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<g class="sune-main-group" id="spikeGroup"></g>
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</svg>
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</div>
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<div class="fixed bottom-6 flex gap-4">
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<button onclick="event.stopPropagation(); toggleInvert()" class="text-[10px] uppercase tracking-tighter opacity-40 hover:opacity-100 transition">Invert</button>
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</div>
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<script>
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const spikeGroup = document.getElementById('spikeGroup');
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const points = 16;
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const outerRadius = 48;
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const innerRadius = 18; // Increased for legibility at tiny scales
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const centerX = 50;
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const centerY = 50;
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function generateSune() {
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let html = '';
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for (let i = 0; i < points; i++) {
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const angle = (i * 2 * Math.PI) / points;
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const nextAngle = ((i + 1) * 2 * Math.PI) / points;
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const midAngle = angle + (Math.PI / points);
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const x1 = centerX + innerRadius * Math.cos(angle);
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const y1 = centerY + innerRadius * Math.sin(angle);
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const xPeak = centerX + outerRadius * Math.cos(midAngle);
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const yPeak = centerY + outerRadius * Math.sin(midAngle);
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const x2 = centerX + innerRadius * Math.cos(nextAngle);
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const y2 = centerY + innerRadius * Math.sin(nextAngle);
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html += `<path class="sune-spike" d="M ${centerX} ${centerY} L ${x1} ${y1} L ${xPeak} ${yPeak} L ${x2} ${y2} Z" />`;
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}
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spikeGroup.innerHTML = html;
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}
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function toggleInvert() {
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document.body.classList.toggle('inverted');
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}
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function toggleState() {
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const wrapper = document.getElementById('logoWrapper');
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const isGen = wrapper.classList.toggle('is-generating');
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if ('vibrate' in navigator) navigator.vibrate(10);
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}
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generateSune();
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</script>
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</body>
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</html>
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