.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}:root{--bg-color: #fcfcfc;--text-color: #1a1a1a;--accent-color: #c0392b;--font-serif: "Noto Serif SC", "Source Han Serif SC", "Source Han Serif CN", "Songti SC", "SimSun", serif;--max-width: 750px}#progress-container{position:fixed;top:0;left:0;width:100%;height:4px;background:transparent;z-index:1000}#progress-bar{height:100%;width:0%;background:var(--accent-color);transition:width .1s ease-out}html,body{overflow-x:hidden}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-serif);line-height:2;letter-spacing:.02em;margin:0;padding:0;display:flex;flex-direction:column;align-items:center;word-break:normal;overflow-wrap:anywhere}main{width:90%;max-width:var(--max-width);padding:4rem 0}@media(max-width:600px){main{width:100%;padding:2rem 1rem;box-sizing:border-box}.post-card h2{font-size:1.3rem}}.no-select{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}nav{width:100%;max-width:var(--max-width);padding:1.5rem 0;display:flex;justify-content:space-between;align-items:center}.nav-section{display:flex;gap:2rem;flex:1}.nav-right{justify-content:flex-end}.nav-logo{height:36px;width:auto;display:block}.logo-link{margin:0 2rem;opacity:1!important;flex:0}nav a{text-decoration:none;color:var(--text-color);font-weight:700;opacity:.7;transition:opacity .2s;white-space:nowrap}nav a:hover{opacity:1}.floating-controls{position:fixed;bottom:2rem;right:2rem;display:flex;flex-direction:column;gap:1rem;z-index:1000}.floating-btn{width:44px;height:44px;border-radius:50%;background:#fff;border:1px solid #eee;box-shadow:0 4px 12px #0000001a;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease,border-color .2s,color .2s;padding:0;color:var(--text-color);outline:none}.floating-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px #00000026;border-color:#ddd;color:#1a1a1a}.floating-btn.active-pulse{border-color:var(--accent-color)!important;color:var(--accent-color)!important;transform:scale(.9)}.floating-btn.hidden{display:none}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.audio-btn .icon{animation:rotate 3s linear infinite;animation-play-state:paused}.audio-btn.is-playing .icon{animation-play-state:running}.icon{width:20px;height:20px}.post-list{list-style:none;padding:0}.post-card{padding:1.5rem 0;border-bottom:1px solid #eee}.post-card h2{margin:0 0 .3rem;font-size:1.6rem;line-height:1.4;display:flex;align-items:baseline;flex-wrap:wrap;gap:.5rem .8rem}.post-card h2 a{text-decoration:none;color:var(--text-color);transition:color .2s}.post-card h2 a:hover{color:var(--accent-color)}.floating-btn svg{color:inherit}.badge{font-size:.7rem;color:var(--accent-color);font-weight:700;text-transform:uppercase;letter-spacing:.5px;border:1px solid var(--accent-color);padding:.05rem .4rem;border-radius:3px;position:relative;top:-2px;white-space:normal;word-break:break-all;line-height:1.4;max-width:100%;min-width:0;box-sizing:border-box;display:inline-block}.essay-badge{color:#999;border-color:#ddd}.post-card p{color:#666;margin:0;font-size:1rem;line-height:1.6}.card-footer{display:flex;align-items:center;gap:1.5rem;margin-top:.5rem}time{font-size:.8rem;color:#999;font-family:monospace}.tag-list{display:flex;flex-wrap:wrap;gap:.6rem}.tag{font-size:.8rem;color:#888;text-decoration:none;transition:color .2s ease}.tag:hover{color:var(--accent-color)}.tag .hash{color:var(--accent-color);margin-right:.1rem}.content h2,.content h3,.content h4,.content h5,.content h6{margin-top:2.5rem;margin-bottom:1rem;color:var(--text-color);line-height:1.3}.content h2{font-size:1.6rem;border-bottom:1px solid #eaeaea;padding-bottom:.3em}.content h3{font-size:1.4rem}.content h4{font-size:1.2rem}.content blockquote{margin:1.5rem 0;padding:.5rem 1rem;border-left:4px solid var(--accent-color);background-color:#fbfbfb;color:#555}.content blockquote p{pre-wrap:normal;margin:0}.content table{width:100%;border-collapse:collapse;margin:1.5rem 0}.content th,.content td{border:1px solid #e0e0e0;padding:.6rem 1rem;text-align:left;font-size:.95rem}.content th{background-color:#f8f8f8;font-weight:700}.content hr{border:0;height:1px;background:#eaeaea;margin:2.5rem 0}.content li.task-list-item,.content li:has(input[type=checkbox]){list-style-type:none;margin-left:-1.5rem}.content input[type=checkbox]{margin-right:.5rem;position:relative;top:1px}.content .footnotes{display:none}.inline-footnote{display:inline;font-size:.85em;color:var(--accent-color);opacity:.8;margin:0 .2em;font-weight:400}@keyframes astroFadeInOut{0%{opacity:1}to{opacity:0}}@keyframes astroFadeIn{0%{opacity:0;mix-blend-mode:plus-lighter}to{opacity:1;mix-blend-mode:plus-lighter}}@keyframes astroFadeOut{0%{opacity:1;mix-blend-mode:plus-lighter}to{opacity:0;mix-blend-mode:plus-lighter}}@keyframes astroSlideFromRight{0%{transform:translate(100%)}}@keyframes astroSlideFromLeft{0%{transform:translate(-100%)}}@keyframes astroSlideToRight{to{transform:translate(100%)}}@keyframes astroSlideToLeft{to{transform:translate(-100%)}}@media(prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}[data-astro-transition-scope]{animation:none!important}}