:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.drawer-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#80808080;display:flex;justify-content:flex-end;align-items:flex-start;z-index:50}.drawer{width:256px;height:100%;background:#fff;padding:16px;box-shadow:-2px 0 8px #0003;display:flex;flex-direction:column;overflow-y:auto}.drawer-title{font-size:1.125rem;font-weight:700;margin-bottom:16px}.drawer-empty{color:#666}.drawer-btn{width:100%;text-align:left;padding:6px 8px;margin-bottom:8px;border:1px solid #ccc;border-radius:4px;background:#fff;cursor:pointer}.drawer-btn:hover{background:#f0f0f0}.container{max-width:768px;margin:0 auto;padding:16px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.title{font-size:2rem;margin:0}.btn{padding:8px 12px;border:1px solid #ccc;border-radius:4px;background:#fff;cursor:pointer}.btn:hover{background:#f0f0f0}.article{border:1px solid #ddd;padding:16px;margin-bottom:16px;border-radius:6px;box-shadow:0 1px 3px #0000001a}.article-title{font-size:1.25rem;margin:0 0 4px}.article-meta{font-size:.875rem;color:#666}.article-content{margin-top:8px}.show-more-btn{font-size:.875rem;color:#007bff;background:none;border:none;cursor:pointer;padding:0}.show-more-btn:hover{text-decoration:underline}.center-text{text-align:center;margin:16px 0}.text-gray{color:#888}