html,body{margin:0;padding:0;min-height:100vh;font-family:Inter,Arial,sans-serif;color:#222;background:linear-gradient(120deg,#f7f7fa 60%,#e9e4f0);transition:background .4s ease,color .4s ease}a{color:inherit;text-decoration:none;transition:color .3s}a:hover{color:#667eea}body.dark a:hover{color:#90cdf4}.main-content{max-width:1200px;margin:0 auto;padding:2rem 1.5rem}.main-footer{background:#ffffffd9;backdrop-filter:blur(4px);border-top:1px solid #ececec;text-align:center;padding:1.5rem 0;font-size:.95rem;color:#888;transition:background .4s ease,color .4s ease}body.dark .main-footer{background:#1a1a1ae6;border-top:1px solid #23243a;color:#bbb}::view-transition-old(root),::view-transition-new(root){animation-duration:.3s;animation-timing-function:cubic-bezier(.16,1,.3,1)}.nav-loader{position:fixed;top:0;left:0;width:100%;height:3px;background:transparent;z-index:1000}.loader-bar{height:100%;width:100%;background:var(--color, #667eea);transform:translate(-100%);animation:slide var(--duration, 1.2s) linear infinite}@keyframes slide{to{transform:translate(100%)}}[data-astro-transition-persist=chapter-content]{view-transition-name:chapter-content}::view-transition-group(chapter-content){animation-duration:.3s}::view-transition-old(chapter-content){animation:slide-out .3s ease}::view-transition-new(chapter-content){animation:slide-in .3s ease}@keyframes slide-in{0%{transform:translate(30px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slide-out{0%{transform:translate(0);opacity:1}to{transform:translate(-30px);opacity:0}}body.dark button{color:#f0f0f0}body.dark button:hover{color:#90cdf4}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.favorite-button{position:absolute;top:.5rem;right:.5rem;background:#fff3;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-radius:50%;padding:.5rem;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;transition:transform .2s ease,background .3s ease,color .3s ease;color:#e2e8f0;z-index:10}.favorite-button:hover{background:#fff6;transform:scale(1.1)}.favorite-button:active{transform:scale(.95)}.favorite-button svg{transition:fill .3s ease,transform .3s ease}.favorite-button.active svg{fill:#e53e3e;stroke:#e53e3e}.favorite-button.animating svg{transform:scale(1.3)}:root{--accent1: #6366F1;--accent2: #A855F7;--glass-light: rgba(255, 255, 255, .2);--glass-dark: rgba(15, 23, 42, .35);--text-light: #1E293B;--text-dark: #F1F5F9;--radius: 14px;--transition: .3s ease}.dark{--glass-bg: var(--glass-dark);--text-color: var(--text-dark)}:root{--glass-bg: var(--glass-light);--text-color: var(--text-light)}header.navbar{display:flex;position:static;align-items:center;justify-content:center;height:70px}body.chapter-page header.navbar{position:fixed;top:0;left:0;right:0;background:var(--glass-bg);backdrop-filter:blur(8px);z-index:9999;box-shadow:0 2px 8px #0000000d}.navbar{width:100%;padding:0;margin:0}.navbar-content{width:100%;max-width:100%;padding:0 1.5rem;margin:0 auto;display:flex;align-items:center;justify-content:space-between;box-sizing:border-box}.logo{display:inline-flex;align-items:center;position:relative}.logo-image{height:100px;width:auto;display:block}.logo-decoration{position:absolute;bottom:2px;left:0;right:0;height:9px;background:linear-gradient(90deg,var(--accent1),var(--accent2));opacity:.5;border-radius:2px;transition:height var(--transition),opacity var(--transition);z-index:-1}.logo:hover .logo-decoration{height:6px;opacity:.75}.menu{display:flex;gap:2rem}.menu-link{position:relative;font-weight:500;color:var(--text-color);text-decoration:none;transition:color var(--transition)}.menu-link:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:linear-gradient(90deg,var(--accent2),var(--accent1));transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}.menu-link:hover{color:var(--accent1)}.menu-link:hover:after{transform:scaleX(1)}.actions{display:flex;align-items:center;gap:1rem}.action-btn{position:relative;width:40px;height:40px;background:#6366f126;border:none;border-radius:50%;cursor:pointer;overflow:hidden;display:flex;align-items:center;justify-content:center;transition:background .3s ease,transform .3s ease}.action-btn:hover{background:#6366f140;transform:scale(1.1)}.moon-icon,.sun-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:1.3rem;transition:opacity .4s ease;pointer-events:none}.sun-icon,body.dark .moon-icon{opacity:0}body.dark .sun-icon{opacity:1}.sun-icon,.dark .moon-icon{opacity:0}.dark .sun-icon{opacity:1}.font-controls{display:flex;align-items:center;gap:.5rem;background:#6366f126;padding:.4rem .8rem;border-radius:var(--radius)}.font-btn{background:none;border:none;font-weight:600;font-size:1rem;cursor:pointer;color:var(--text-color);transition:color var(--transition),transform var(--transition)}.font-btn:hover{color:var(--accent2);transform:scale(1.1)}@media (max-width: 768px){.navbar-content{padding:0 1rem}.logo-image{height:60px}.menu{display:none}.actions{gap:.5rem}.font-controls{padding:.3rem .6rem}}:root{--radius: 12px;--transition: .3s;--footer-text: #1e293b;--link-hover: #6366f1;--glass-bg: rgba(255,255,255,.15);--border-color: rgba(255,255,255,.3)}.site-footer{position:relative;width:100%;overflow:hidden;margin-top:2rem}.site-footer__glass{position:absolute;inset:0;background:var(--glass-bg);backdrop-filter:blur(12px) saturate(180%);-webkit-backdrop-filter:blur(12px) saturate(180%);border-top:1px solid var(--border-color);z-index:0}.footer-content{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:2rem;padding:2rem 0;color:var(--footer-text)}.footer-col{flex:1;min-width:200px}.footer-logo img{height:260px;display:block;margin-bottom:1rem}.footer-col h4{font-size:1.1rem;font-weight:600;margin-bottom:.75rem}.footer-col ul{list-style:none;padding:0;margin:0}.footer-col li{margin-bottom:.5rem}.footer-col a{color:var(--footer-text);text-decoration:none;transition:color var(--transition)}.footer-col a:hover{color:var(--link-hover)}.footer-bottom{position:relative;z-index:1;border-top:1px solid rgba(0,0,0,.05);padding:1rem 0 2rem;text-align:center;font-size:.875rem;color:var(--footer-text)}.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}@media (max-width: 768px){.footer-content{flex-direction:column;align-items:center;text-align:center}}.container[data-astro-cid-sckkx6r4]{width:100%;max-width:1100px;margin:0 auto;padding:0 1.5rem;box-sizing:border-box}html,body{background:linear-gradient(120deg,#e3e3ee 60%,#e0e0e0);color:#222;font-family:Inter,Arial,sans-serif;margin:0;padding:0;min-height:100vh;overflow-x:hidden}body.dark{background:linear-gradient(120deg,#23243a 60%,#1a1a1a);color:#f0f0f0}.main-header[data-astro-cid-sckkx6r4]{background:#ffffff1f;top:auto;backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.3);box-shadow:0 8px 32px #00000014;padding:.8rem 0;position:static;z-index:999}body.chapter-page .main-header[data-astro-cid-sckkx6r4]{position:sticky;top:0}main[data-astro-cid-sckkx6r4]{padding-top:.5rem}.main-footer[data-astro-cid-sckkx6r4]{background:#ffffff50;backdrop-filter:blur(4px);border-top:1.5px solid #ececec;text-align:center;padding:1.2rem 0 .7rem;font-size:1rem;color:#888;margin-top:2rem}body.dark .main-footer[data-astro-cid-sckkx6r4]{background:#717070eb;color:#bbb;border-top:1.5px solid #23243a}@media (max-width: 768px){.container[data-astro-cid-sckkx6r4]{padding:0 1rem}}