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InfoGenie-frontend/public/toolbox/随机Emoji表情/index.html
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177
InfoGenie-frontend/public/toolbox/随机Emoji表情/index.html
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<!doctype html>
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<html lang="zh-CN">
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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" />
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<title>随机Emoji表情</title>
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<meta name="description" content="清新风格随机Emoji表情包展示，支持复制与刷新，移动端与电脑端自适应。" />
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<style>
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:root {
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--bg-start: #eaf9e9;
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--bg-end: #f4ffe5;
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--panel-bg: rgba(255,255,255,0.60);
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--panel-bd: rgba(255,255,255,0.85);
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--accent: #79c86b;
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--text: #253525;
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}
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html, body { height: 100%; }
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body {
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margin: 0;
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
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color: var(--text);
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background: linear-gradient(135deg, var(--bg-start), var(--bg-end));
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background-attachment: fixed;
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/* 隐藏滚动条但保留滚动功能 */
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overflow-x: hidden;
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scrollbar-width: none; /* Firefox */
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-ms-overflow-style: none; /* IE and Edge */
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}
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/* 隐藏 Webkit 浏览器的滚动条 */
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body::-webkit-scrollbar {
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display: none;
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}
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html {
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/* 隐藏滚动条但保留滚动功能 */
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overflow-x: hidden;
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scrollbar-width: none; /* Firefox */
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-ms-overflow-style: none; /* IE and Edge */
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}
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html::-webkit-scrollbar {
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display: none;
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}
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.wrap {
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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padding: 2rem 1rem;
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}
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.panel {
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width: min(92vw, 1100px);
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background: var(--panel-bg);
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border: 1px solid var(--panel-bd);
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border-radius: 16px;
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box-shadow: 0 10px 24px rgba(0,0,0,0.08);
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backdrop-filter: saturate(1.1) blur(2px);
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padding: 1rem 1rem 1.25rem;
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}
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.header { display:flex; justify-content:space-between; align-items:baseline; gap:.75rem; margin-bottom:.75rem; }
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.title { font-weight:600; font-size: clamp(1.1rem, 2.6vw, 1.6rem); letter-spacing:.3px; }
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.hint { font-size: clamp(.85rem, 2vw, 1rem); color:#4a6f4a; opacity:.9; }
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table { width: 100%; table-layout: fixed; border-collapse: collapse; border-spacing: 0; overflow: hidden; border-radius: 12px; background: rgba(255,255,255,0.38); }
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tbody { width: 100%; }
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td {
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border: 1px solid rgba(255,255,255,0.75);
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text-align: center; vertical-align: middle; user-select: none; cursor: pointer;
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background: rgba(255,255,255,0.50);
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transition: transform 120ms ease, background-color 120ms ease, box-shadow 120ms ease;
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font-size: var(--cell-font);
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height: var(--cell-size);
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line-height: 1;
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}
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td:hover { background: rgba(255,255,255,0.80); transform: scale(1.06); box-shadow: inset 0 0 0 2px rgba(121,200,107,0.18); }
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.controls { display:flex; justify-content:center; align-items:center; gap:.8rem; margin-top:1rem; }
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.refresh { border:none; padding:.6rem 1.15rem; border-radius:999px; font-weight:600; letter-spacing:.3px; color:#1f351f; background: linear-gradient(180deg, #c9f6c9, #c9f2a8); box-shadow: 0 6px 14px rgba(121,200,107,0.28), inset 0 1px 0 rgba(255,255,255,0.85); transition: transform 120ms ease, box-shadow 120ms ease, filter 120ms ease; }
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.refresh:hover { transform: translateY(-1px); filter: saturate(1.06); }
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.refresh:active { transform: translateY(0); box-shadow: 0 4px 12px rgba(121,200,107,0.28); }
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.toast {
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position: fixed; left:50%; bottom: 24px; transform: translateX(-50%) translateY(80px);
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background: rgba(255,255,255,0.95); color:#1f351f; border:1px solid rgba(255,255,255,0.95);
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border-radius: 10px; box-shadow: 0 8px 18px rgba(0,0,0,0.12);
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padding: .5rem .85rem; font-weight:600; opacity:0; pointer-events:none; transition: opacity 160ms ease, transform 160ms ease;
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}
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.toast.show { opacity:1; transform: translateX(-50%) translateY(0); }
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/* 基础尺寸，JS 会根据 10×10 或 20×20 自动适配 */
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:root { --cell-size: 48px; --cell-font: 28px; }
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@media (max-width: 768px) and (orientation: portrait) {
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:root { --cell-size: clamp(40px, 7.2vw, 58px); --cell-font: clamp(22px, 5.8vw, 32px); }
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}
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@media (min-width: 769px) {
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:root { --cell-size: clamp(44px, 3.6vw, 58px); --cell-font: clamp(22px, 2.2vw, 32px); }
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}
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</style>
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</head>
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<body>
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<div class="wrap">
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<div class="panel">
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<div class="header">
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<div class="title">随机 Emoji 表情</div>
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<div class="hint">点击任意 Emoji 复制</div>
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</div>
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<table id="emoji-table" aria-label="随机 Emoji 表格"><tbody id="emoji-body"></tbody></table>
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<div class="controls"><button class="refresh" id="refresh-btn">刷新</button></div>
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</div>
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</div>
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<div class="toast" id="toast">已复制！</div>
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<script>
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// 随机生成 Emoji（从常用的 Unicode 区间中抽取）
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function randomEmoji() {
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const ranges = [
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[0x1F600, 0x1F64F], // Emoticons
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[0x1F300, 0x1F5FF], // Misc Symbols and Pictographs
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[0x1F680, 0x1F6FF], // Transport & Map
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[0x2600, 0x26FF], // Misc symbols
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[0x2700, 0x27BF], // Dingbats
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[0x1F900, 0x1F9FF], // Supplemental Symbols and Pictographs
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[0x1FA70, 0x1FAFF] // Symbols & Pictographs Extended-A
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];
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const [start, end] = ranges[Math.floor(Math.random() * ranges.length)];
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const code = start + Math.floor(Math.random() * (end - start + 1));
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return String.fromCodePoint(code);
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}
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const tableBody = document.getElementById('emoji-body');
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const refreshBtn = document.getElementById('refresh-btn');
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const toastEl = document.getElementById('toast');
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function isPortraitMobile() {
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return window.matchMedia('(max-width: 768px) and (orientation: portrait)').matches;
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}
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function getGridSize() { return isPortraitMobile() ? 10 : 20; }
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function showToast(text) {
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toastEl.textContent = text;
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toastEl.classList.add('show');
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clearTimeout(showToast._timer);
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showToast._timer = setTimeout(() => toastEl.classList.remove('show'), 1200);
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}
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async function copyToClipboard(text) {
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try { await navigator.clipboard.writeText(text); }
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catch (e) {
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const t = document.createElement('textarea'); t.value = text; document.body.appendChild(t); t.select(); document.execCommand('copy'); t.remove();
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}
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showToast(`已复制: ${text}`);
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}
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function generateTable() {
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const size = getGridSize();
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tableBody.innerHTML = '';
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for (let r = 0; r < size; r++) {
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const tr = document.createElement('tr');
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for (let c = 0; c < size; c++) {
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const td = document.createElement('td');
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const e = randomEmoji();
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td.textContent = e; td.title = '点击复制';
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td.addEventListener('click', () => copyToClipboard(e));
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tr.appendChild(td);
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}
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tableBody.appendChild(tr);
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}
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}
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refreshBtn.addEventListener('click', generateTable);
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window.addEventListener('resize', () => {
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const newSize = getGridSize();
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if (tableBody.children.length !== newSize) generateTable();
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});
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generateTable();
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</script>
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</body>
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</html>
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