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https://unsplash.com/

https://www.css-js.com/tools/rgba.html

/* 全局字体:优先调用苹果苹方、微软雅黑,确保清晰度 */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol" !important;
}

/* 标题字体:加粗并稍微拉开字间距,提升视觉质感 */
#site-title, #site-subtitle, .article-title, h1, h2, h3 {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif !important;
    font-weight: 700;
    letter-spacing: 0.5px;
}
/* --- 基础样式(白天模式) --- */
#footer {
    /* 使用微透的浅灰色,比纯灰色更有质感 */
    background: rgba(246, 248, 250, 0.8) !important; 
    background-image: none !important;
    backdrop-filter: blur(10px); /* 玻璃拟态效果,提升高级感 */
    transition: all 0.3s ease; /* 切换模式时的平滑过渡 */
}

#footer-wrap {
    color: #191970 !important; /* 你喜欢的午夜蓝 */
}

/* 链接颜色适配 */
#footer-wrap a {
    color: #191970 !important;
    opacity: 0.8;
}

/* --- 暗黑模式适配(自动触发) --- */
[data-theme='dark'] #footer {
    /* 深色背景,这里使用深黑色 */
    background: rgba(24, 24, 24, 0.9) !important;
    background-image: none !important;
}

[data-theme='dark'] #footer-wrap,
[data-theme='dark'] #footer-wrap a {
    /* 暗黑模式下文字转为浅灰色/白色,确保清晰度 */
    color: #efefef !important; 
}

/* 装饰性分割线适配 */
.footer-separator {
    margin: 0 5px;
    color: #191970;
}
[data-theme='dark'] .footer-separator {
    color: #efefef;
}
(function() {
    var a_idx = 0;
    window.onclick = function(event) {
        var a = new Array("富强", "民主", "文明", "和谐", "自由", "平等", "公正", "法治", "爱国", "敬业", "诚信", "友善");
        var heart = document.createElement("b"); // 创建一个 b 标签
        heart.onselectstart = new Function('event.returnValue=false'); // 防止选中

        document.body.appendChild(heart).innerHTML = a[a_idx]; // 将文字插入到 b 标签
        a_idx = (a_idx + 1) % a.length;
        
        var x = event.pageX, y = event.pageY; // 获取鼠标位置
        heart.style.cssText = "z-index: 9999; top: " + (y - 20) + "px; left: " + x + "px; position: absolute; font-weight: bold; color: #ff6651;"; // 设置 CSS
        
        var f = 16, // 字体大小
            t = y - 180, // 飘动终点
            c = 1, // 透明度
            p = 0; // 偏移
            
        var timer = setInterval(function() {
            if (c <= 0) {
                document.body.removeChild(heart);
                clearInterval(timer);
            } else {
                heart.style.cssText += "font-size: " + f + "px; top: " + (y - p) + "px; opacity: " + c + ";";
                p++;
                c -= 0.015;
            }
        }, 12);
    }
})();