.theme-toggle[data-v-2e0c4596]{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:20px;color:var(--text-secondary);font-size:13px;cursor:pointer;transition:all .3s ease}.theme-toggle[data-v-2e0c4596]:hover{background:var(--bg-card-hover);border-color:var(--border-hover);color:var(--text-primary);transform:translateY(-1px)}.theme-icon[data-v-2e0c4596]{font-size:14px}.theme-text[data-v-2e0c4596]{font-weight:500}@media (max-width: 768px){.theme-text[data-v-2e0c4596]{display:none}.theme-toggle[data-v-2e0c4596]{padding:8px}}.app-header[data-v-e17c28b1]{position:fixed;top:0;left:0;right:0;height:var(--header-height);z-index:100;background:#0a0a1480;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid transparent;transition:var(--transition)}.app-header.scrolled[data-v-e17c28b1]{background:#0a0a14d9;border-bottom-color:var(--border-color)}[data-theme=light-blue] .app-header[data-v-e17c28b1]{background:#f0f5ffb3}[data-theme=light-blue] .app-header.scrolled[data-v-e17c28b1]{background:#f0f5fff2;box-shadow:0 2px 20px #4facfe1a}.header-content[data-v-e17c28b1]{max-width:var(--max-width);margin:0 auto;padding:0 24px;height:100%;display:flex;align-items:center;justify-content:space-between}.logo-text[data-v-e17c28b1]{font-size:22px;font-weight:800;letter-spacing:1px}.nav-links[data-v-e17c28b1]{display:flex;gap:8px}.nav-link[data-v-e17c28b1]{padding:8px 16px;font-size:14px;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-sm);transition:var(--transition)}.nav-link[data-v-e17c28b1]:hover,.nav-link.router-link-exact-active[data-v-e17c28b1]{color:var(--text-primary);background:var(--bg-card)}.mobile-actions[data-v-e17c28b1]{display:none;align-items:center;gap:12px}.menu-toggle[data-v-e17c28b1]{display:flex;flex-direction:column;gap:4px;background:none;border:none;cursor:pointer;padding:8px}.menu-toggle span[data-v-e17c28b1]{width:24px;height:2px;background:var(--text-primary);border-radius:2px;transition:var(--transition)}.mobile-nav[data-v-e17c28b1]{display:none;flex-direction:column;background:#0a0a14f2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);padding:16px;border-bottom:1px solid var(--border-color)}[data-theme=light-blue] .mobile-nav[data-v-e17c28b1]{background:#f0f5fffa}.mobile-nav a[data-v-e17c28b1]{padding:12px 16px;color:var(--text-secondary);border-radius:var(--radius-sm)}.mobile-nav a[data-v-e17c28b1]:hover{background:var(--bg-card);color:var(--text-primary)}.slide-down-enter-active[data-v-e17c28b1],.slide-down-leave-active[data-v-e17c28b1]{transition:all .3s ease}.slide-down-enter-from[data-v-e17c28b1],.slide-down-leave-to[data-v-e17c28b1]{opacity:0;transform:translateY(-10px)}@media (max-width: 768px){.nav-links[data-v-e17c28b1]{display:none}.mobile-actions[data-v-e17c28b1],.mobile-nav[data-v-e17c28b1]{display:flex}}.app-footer[data-v-a9685736]{position:relative;z-index:1;padding:40px 24px;text-align:center;border-top:1px solid var(--border-color);background:#0a0a1499;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.footer-content p[data-v-a9685736]{color:var(--text-muted);font-size:14px}.footer-tag[data-v-a9685736]{margin-top:8px;font-size:12px}.particle-canvas[data-v-1765457d]{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}:root{--bg-primary: #0a0a14;--bg-secondary: #11111e;--bg-card: rgba(255, 255, 255, .04);--bg-card-hover: rgba(255, 255, 255, .08);--text-primary: #f0f0f5;--text-secondary: #9999aa;--text-muted: #666677;--accent: #667eea;--accent-light: #8b9cf7;--gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--gradient-4: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);--gradient-5: linear-gradient(135deg, #fa709a 0%, #fee140 100%);--gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #4facfe 75%, #43e97b 100%);--gradient-glow-card: linear-gradient(135deg, #667eea, #764ba2, #f093fb, #4facfe, #43e97b);--border-color: rgba(255, 255, 255, .1);--border-hover: rgba(255, 255, 255, .2);--shadow-glow: 0 0 40px rgba(102, 126, 234, .3);--blockquote-border: #667eea;--spinner-color: #667eea;--radius: 16px;--radius-sm: 8px;--header-height: 64px;--max-width: 1200px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}[data-theme=light-blue]{--bg-primary: #f5f7fa;--bg-secondary: #eef1f6;--bg-card: rgba(255, 255, 255, .95);--bg-card-hover: rgba(255, 255, 255, 1);--text-primary: #1e1e1e;--text-secondary: #666666;--text-muted: #999999;--accent: #12B7F5;--accent-light: #5DCAF8;--gradient-1: linear-gradient(135deg, #12B7F5 0%, #1682E6 100%);--gradient-2: linear-gradient(135deg, #87CEEB 0%, #5DADE2 100%);--gradient-3: linear-gradient(135deg, #12B7F5 0%, #87CEEB 100%);--gradient-4: linear-gradient(135deg, #1682E6 0%, #5DCAF8 100%);--gradient-5: linear-gradient(135deg, #B0E0E6 0%, #87CEEB 100%);--gradient-hero: linear-gradient(135deg, #12B7F5 0%, #1682E6 25%, #87CEEB 50%, #5DCAF8 75%, #B0E0E6 100%);--gradient-glow-card: linear-gradient(135deg, #12B7F5, #1682E6, #87CEEB, #5DCAF8, #B0E0E6);--border-color: rgba(18, 183, 245, .15);--border-hover: rgba(18, 183, 245, .35);--shadow-glow: 0 0 30px rgba(18, 183, 245, .15);--blockquote-border: #12B7F5;--spinner-color: #12B7F5}[data-theme=light-blue] .particles-canvas{opacity:.3}[data-theme=light-blue] .article-content code{background:#12b7f514;color:#1682e6}[data-theme=light-blue] .article-content pre{background:#f5f7facc;border-color:#12b7f526}[data-theme=light-blue] .article-content blockquote{border-left-color:#12b7f5;background:#12b7f50a}[data-theme=light-blue] ::-webkit-scrollbar-track{background:#eef1f6}[data-theme=light-blue] ::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#12b7f5,#1682e6)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none;transition:var(--transition)}img{max-width:100%;display:block}ul,ol{list-style:none}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--gradient-1);border-radius:4px}#app-root{position:relative;min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;position:relative;z-index:1}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.page-enter-active,.page-leave-active{transition:opacity .4s ease,transform .4s ease}.page-enter-from{opacity:0;transform:translateY(20px)}.page-leave-to{opacity:0;transform:translateY(-20px)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp .6s ease forwards}.glow-card{position:relative;background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border-color);overflow:hidden;transition:var(--transition)}.glow-card:before{content:"";position:absolute;top:-1px;right:-1px;bottom:-1px;left:-1px;border-radius:var(--radius);padding:1px;background:var(--gradient-glow-card);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s ease;z-index:0}.glow-card:hover:before{opacity:1}.glow-card:hover{transform:translateY(-4px);background:var(--bg-card-hover);box-shadow:0 12px 40px #00000026,var(--shadow-glow)}.gradient-text{background:var(--gradient-hero);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;animation:gradientMove 4s linear infinite}@keyframes gradientMove{to{background-position:200% center}}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 24px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:600;cursor:pointer;transition:var(--transition)}.btn-gradient{background:var(--gradient-1);color:#fff}.btn-gradient:hover{transform:translateY(-2px);box-shadow:0 8px 24px var(--shadow-glow)}.btn-outline{background:transparent;border:1px solid var(--border-color);color:var(--text-primary)}.btn-outline:hover{border-color:var(--border-hover);background:var(--bg-card)}.tag{display:inline-block;padding:4px 12px;font-size:12px;border-radius:20px;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-secondary);transition:var(--transition);cursor:pointer}.tag:hover{border-color:transparent;background:var(--gradient-1);color:#fff}.article-content{font-size:16px;line-height:1.8;color:var(--text-primary)}.article-content h1,.article-content h2,.article-content h3{margin:1.5em 0 .8em;font-weight:700}.article-content h1{font-size:1.8em}.article-content h2{font-size:1.5em}.article-content h3{font-size:1.2em}.article-content p{margin:1em 0}.article-content ul,.article-content ol{margin:1em 0;padding-left:1.5em}.article-content ul li{list-style:disc}.article-content ol li{list-style:decimal}.article-content code{background:#ffffff14;padding:2px 8px;border-radius:4px;font-size:.9em;font-family:Fira Code,Consolas,monospace}.article-content pre{background:#0006;padding:16px;border-radius:var(--radius-sm);overflow-x:auto;margin:1em 0;border:1px solid var(--border-color)}.article-content pre code{background:none;padding:0}.article-content blockquote{border-left:4px solid var(--blockquote-border);padding-left:16px;margin:1em 0;color:var(--text-secondary)}.article-content img{border-radius:var(--radius-sm);margin:1em auto}.article-content a{color:var(--accent);text-decoration:underline}@media (max-width: 768px){.container{padding:0 16px}.article-content{font-size:15px}}@keyframes spin{to{transform:rotate(360deg)}}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--spinner-color);border-radius:50%;animation:spin .8s linear infinite;margin:60px auto}.empty-state{text-align:center;padding:80px 20px;color:var(--text-muted)}.empty-state h3{font-size:1.2em;margin-bottom:8px}