:root{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-card: #ffffff;--bg-card-hover: #f1f5f9;--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);--text-primary: #1e293b;--text-secondary: #64748b;--text-muted: #94a3b8;--border-color: #e2e8f0;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 40px rgba(99, 102, 241, .1);--nav-bg: rgba(255, 255, 255, .95);--input-bg: #f8fafc;--code-bg: #f0f0f0;--code-border: #d0d0d0;--code-text: #1e293b;--success: #10b981;--warning: #f59e0b;--error: #ef4444}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-card: #1e293b;--bg-card-hover: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: #334155;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .6);--shadow-glow: 0 0 40px rgba(99, 102, 241, .15);--nav-bg: rgba(15, 23, 42, .95);--input-bg: #1e293b;--code-bg: #0d1117;--code-border: #30363d;--code-text: #f8f8f2}[data-theme=warm]{--bg-primary: #fef7ed;--bg-secondary: #fff7ed;--bg-card: #ffffff;--bg-card-hover: #fff7ed;--accent-primary: #ea580c;--accent-secondary: #f97316;--accent-gradient: linear-gradient(135deg, #ea580c 0%, #f97316 50%, #fb923c 100%);--text-primary: #431407;--text-secondary: #9a3412;--text-muted: #c2410c;--border-color: #fed7aa;--shadow-glow: 0 0 40px rgba(234, 88, 12, .1);--nav-bg: rgba(254, 247, 237, .95);--input-bg: #fff7ed;--code-bg: #fef3e2;--code-border: #fed7aa;--code-text: #431407}[data-theme=ocean]{--bg-primary: #f0fdfa;--bg-secondary: #ccfbf1;--bg-card: #ffffff;--bg-card-hover: #f0fdfa;--accent-primary: #0d9488;--accent-secondary: #14b8a6;--accent-gradient: linear-gradient(135deg, #0d9488 0%, #14b8a6 50%, #2dd4bf 100%);--text-primary: #134e4a;--text-secondary: #0f766e;--text-muted: #5eead4;--border-color: #99f6e4;--shadow-glow: 0 0 40px rgba(13, 148, 136, .1);--nav-bg: rgba(240, 253, 250, .95);--input-bg: #f0fdfa;--code-bg: #e0f7f4;--code-border: #99f6e4;--code-text: #134e4a}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;transition:background .3s ease,color .3s ease;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.navbar[data-astro-cid-ymhdp2rl]{position:sticky;top:0;z-index:100;background:var(--nav-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);transition:all .3s ease}.nav-container[data-astro-cid-ymhdp2rl]{max-width:1400px;margin:0 auto;padding:.75rem 1rem;display:flex;justify-content:space-between;align-items:center;gap:1rem}.logo[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.5rem;text-decoration:none;flex-shrink:0}.logo-icon[data-astro-cid-ymhdp2rl]{width:36px;height:36px;border-radius:10px;object-fit:contain;box-shadow:var(--shadow-glow)}.logo-text[data-astro-cid-ymhdp2rl]{font-size:1.25rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.nav-links[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.25rem}.nav-link[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.375rem;padding:.5rem .75rem;text-decoration:none;color:var(--text-secondary);font-size:.875rem;font-weight:500;border-radius:8px;transition:all .2s ease;white-space:nowrap;position:relative}.nav-link[data-astro-cid-ymhdp2rl]:hover{color:var(--text-primary);background:var(--bg-card-hover)}.nav-link[data-astro-cid-ymhdp2rl].disabled{opacity:.5;cursor:not-allowed}.nav-link[data-astro-cid-ymhdp2rl].disabled:hover{background:transparent;color:var(--text-secondary)}.coming-soon-badge[data-astro-cid-ymhdp2rl]{font-size:.6rem;padding:.125rem .375rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:4px;color:var(--text-muted);font-weight:400;margin-left:.125rem}.nav-link-icon[data-astro-cid-ymhdp2rl]{font-size:.9rem}.nav-right[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.theme-switcher[data-astro-cid-ymhdp2rl]{display:flex;gap:.125rem;padding:.125rem;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color)}.theme-btn[data-astro-cid-ymhdp2rl]{width:28px;height:28px;border:none;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.8rem;background:transparent;transition:all .2s ease}.theme-btn[data-astro-cid-ymhdp2rl]:hover{transform:scale(1.1)}.theme-btn[data-astro-cid-ymhdp2rl].active{background:var(--accent-gradient);box-shadow:var(--shadow-sm)}.theme-light[data-astro-cid-ymhdp2rl]{background:#fff;border:1px solid #e2e8f0}.theme-dark[data-astro-cid-ymhdp2rl]{background:#1e293b}.theme-warm[data-astro-cid-ymhdp2rl]{background:linear-gradient(135deg,#fef7ed,#fff7ed)}.theme-ocean[data-astro-cid-ymhdp2rl]{background:linear-gradient(135deg,#f0fdfa,#ccfbf1)}.breadcrumb-bar[data-astro-cid-ymhdp2rl]{border-top:1px solid var(--border-color);background:var(--bg-secondary);padding:.5rem 0}.breadcrumb-container[data-astro-cid-ymhdp2rl]{max-width:1400px;margin:0 auto;padding:0 1rem}.breadcrumb-list[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.5rem;list-style:none;font-size:.8rem}.breadcrumb-item[data-astro-cid-ymhdp2rl]{display:flex;align-items:center;gap:.5rem}.breadcrumb-item[data-astro-cid-ymhdp2rl]+.breadcrumb-item[data-astro-cid-ymhdp2rl]:before{content:"/";color:var(--text-muted);font-size:.75rem}.breadcrumb-item[data-astro-cid-ymhdp2rl] a[data-astro-cid-ymhdp2rl]{color:var(--text-secondary);text-decoration:none;transition:color .2s ease}.breadcrumb-item[data-astro-cid-ymhdp2rl] a[data-astro-cid-ymhdp2rl]:hover{color:var(--accent-primary)}.breadcrumb-item[data-astro-cid-ymhdp2rl] span[data-astro-cid-ymhdp2rl][aria-current=page]{color:var(--text-primary);font-weight:500}@media(max-width:768px){.nav-link-label[data-astro-cid-ymhdp2rl],.coming-soon-badge[data-astro-cid-ymhdp2rl],.logo-text[data-astro-cid-ymhdp2rl]{display:none}.nav-link[data-astro-cid-ymhdp2rl]{padding:.5rem}}.footer[data-astro-cid-sz7xmlte]{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:2rem 1rem;margin-top:2rem}.footer-content[data-astro-cid-sz7xmlte]{max-width:1400px;margin:0 auto}.footer-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-bottom:1.5rem}.footer-section[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:.75rem}.footer-section[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none}.footer-section[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:.5rem}.footer-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--text-secondary);text-decoration:none;font-size:.8rem;transition:color .2s ease}.footer-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent-primary)}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center;padding-top:1.5rem;border-top:1px solid var(--border-color);flex-wrap:wrap;gap:1rem}.footer-logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:.5rem}.footer-logo[data-astro-cid-sz7xmlte] .logo-icon[data-astro-cid-sz7xmlte]{width:28px;height:28px;border-radius:8px;object-fit:contain}.footer-logo[data-astro-cid-sz7xmlte] .logo-text[data-astro-cid-sz7xmlte]{font-size:1rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-copyright[data-astro-cid-sz7xmlte]{font-size:.75rem;color:var(--text-muted)}@media(max-width:768px){.footer-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;text-align:center}}.breadcrumb[data-astro-cid-qaanghzh]{max-width:1400px;margin:0 auto;padding:.75rem 1rem}.breadcrumb-list[data-astro-cid-qaanghzh]{display:flex;align-items:center;flex-wrap:wrap;gap:.25rem;list-style:none;margin:0;padding:0}.breadcrumb-item[data-astro-cid-qaanghzh]{display:flex;align-items:center;gap:.25rem}.breadcrumb-link[data-astro-cid-qaanghzh]{color:var(--text-secondary);text-decoration:none;font-size:.8rem;transition:color .2s ease}.breadcrumb-link[data-astro-cid-qaanghzh]:hover{color:var(--accent-primary)}.breadcrumb-sep[data-astro-cid-qaanghzh]{color:var(--text-muted);font-size:.9rem;margin:0 .15rem;user-select:none}.breadcrumb-current[data-astro-cid-qaanghzh]{color:var(--text-primary);font-size:.8rem;font-weight:600}.scroll-buttons[data-astro-cid-frj5dsqd]{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:9999;opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease;transform:translateY(8px)}.scroll-buttons[data-astro-cid-frj5dsqd].visible{opacity:1;pointer-events:auto;transform:translateY(0)}.scroll-btn[data-astro-cid-frj5dsqd]{width:44px;height:44px;border-radius:50%;border:none;background:#6366f1d9;color:#fff;font-size:20px;font-weight:700;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #00000026;transition:all .3s ease;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;padding:0}.scroll-btn[data-astro-cid-frj5dsqd]:hover{background:var(--accent-primary);transform:translateY(-2px);box-shadow:0 6px 16px #00000040}.scroll-btn[data-astro-cid-frj5dsqd]:active{transform:translateY(0)}.scroll-btn[data-astro-cid-frj5dsqd]:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}[data-theme=dark] .scroll-btn[data-astro-cid-frj5dsqd]{box-shadow:0 4px 12px #00000080;border:1px solid rgba(255,255,255,.1)}@media(max-width:640px){.scroll-buttons[data-astro-cid-frj5dsqd]{right:12px;bottom:12px;gap:6px}.scroll-btn[data-astro-cid-frj5dsqd]{width:38px;height:38px;font-size:18px}}@media(prefers-reduced-motion:reduce){.scroll-buttons[data-astro-cid-frj5dsqd],.scroll-btn[data-astro-cid-frj5dsqd]{transition:opacity .15s ease}}.search-result{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem 1rem;text-decoration:none;color:var(--text-primary);border-bottom:1px solid var(--border-color);cursor:pointer;transition:background .15s ease;text-align:left}.search-result:last-of-type{border-bottom:none}.search-result:hover,.search-result.active{background:var(--bg-card-hover)}.search-result-icon{font-size:1.25rem;line-height:1.4;flex-shrink:0;width:1.75rem;text-align:center}.search-result-body{flex:1;min-width:0}.search-result-title{font-weight:600;font-size:.9rem;line-height:1.4;margin-bottom:.3rem;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-result-title mark{background:#6366f133;color:inherit;border-radius:2px;padding:0 1px}.search-result-tags{display:flex;flex-wrap:wrap;gap:.3rem;margin-bottom:.3rem}.search-result-type,.search-result-cat{font-size:.66rem;font-weight:500;line-height:1.5;padding:.0625rem .4rem;border-radius:6px;flex-shrink:0;white-space:nowrap}.search-result-type{background:#6366f124;color:var(--accent-primary)}.search-result-cat{background:var(--bg-card-hover);color:var(--text-muted);border:1px solid var(--border-color)}.search-result-desc{font-size:.78rem;line-height:1.5;color:var(--text-secondary);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.search-result-desc mark{background:#6366f129;color:inherit;border-radius:2px;padding:0 1px}.search-result-empty,.search-result-loading{display:block;padding:1.5rem 1rem;text-align:center;font-size:.82rem;color:var(--text-muted);cursor:default}.search-result-empty:hover,.search-result-loading:hover{background:transparent}.search-result-footer{padding:.5rem 1rem;font-size:.7rem;color:var(--text-muted);text-align:center;border-top:1px solid var(--border-color);background:var(--bg-card);position:sticky;bottom:0}@media(max-width:640px){.search-result{gap:.5rem;padding:.625rem .75rem}.search-result-icon{font-size:1.1rem;width:1.5rem}.search-result-title{font-size:.85rem}.search-result-desc{font-size:.74rem}}.search-section[data-astro-cid-mjrxwznw]{max-width:650px;margin:0 auto 1.25rem;position:relative;z-index:100}.search-box[data-astro-cid-mjrxwznw]{display:flex;gap:.5rem;margin-bottom:.75rem}.search-input-wrapper[data-astro-cid-mjrxwznw]{flex:1;position:relative}.search-input[data-astro-cid-mjrxwznw]{width:100%;padding:1rem 1.25rem 1rem 3rem;background:var(--bg-card);border:2px solid var(--border-color);border-radius:14px;font-size:1rem;color:var(--text-primary);transition:all .3s ease;box-shadow:var(--shadow-md)}.search-input[data-astro-cid-mjrxwznw]::placeholder{color:var(--text-muted)}.search-input[data-astro-cid-mjrxwznw]:focus{outline:none;border-color:var(--accent-primary);box-shadow:var(--shadow-lg),0 0 0 4px #6366f11a}.search-icon[data-astro-cid-mjrxwznw]{position:absolute;left:1rem;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:1.125rem;pointer-events:none;z-index:1}.search-engines[data-astro-cid-mjrxwznw]{display:flex;justify-content:center;gap:.375rem;flex-wrap:wrap}.engine-btn[data-astro-cid-mjrxwznw]{padding:.5rem 1rem;background:var(--bg-card);border:1px solid var(--border-color);border-radius:18px;font-size:.8rem;color:var(--text-secondary);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.375rem}.engine-btn[data-astro-cid-mjrxwznw]:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);color:var(--accent-primary)}.engine-btn[data-astro-cid-mjrxwznw].active{background:var(--accent-gradient);color:#fff;border-color:transparent}.search-dropdown[data-astro-cid-mjrxwznw]{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:9999;background:var(--bg-card);border:1px solid var(--border-color);border-radius:14px;box-shadow:var(--shadow-lg);max-height:440px;overflow-y:auto;overscroll-behavior:contain;text-align:left}.search-dropdown[data-astro-cid-mjrxwznw][hidden]{display:none}.search-dropdown[data-astro-cid-mjrxwznw]::-webkit-scrollbar{width:8px}.search-dropdown[data-astro-cid-mjrxwznw]::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}.search-dropdown[data-astro-cid-mjrxwznw]::-webkit-scrollbar-track{background:transparent}.search-section-compact[data-astro-cid-mjrxwznw]{max-width:280px;margin:0 0 .75rem auto;position:relative;z-index:100}.search-section-compact[data-astro-cid-mjrxwznw] .search-box[data-astro-cid-mjrxwznw]{margin-bottom:0}.search-section-compact[data-astro-cid-mjrxwznw] .search-input[data-astro-cid-mjrxwznw]{padding:.5rem .875rem .5rem 2.25rem;height:40px;font-size:.875rem;border-radius:8px;border-width:1px;box-shadow:none}.search-section-compact[data-astro-cid-mjrxwznw] .search-input[data-astro-cid-mjrxwznw]:focus{box-shadow:0 0 0 3px #6366f11f}.search-section-compact[data-astro-cid-mjrxwznw] .search-icon[data-astro-cid-mjrxwznw]{left:.75rem;font-size:.95rem}.search-section-compact[data-astro-cid-mjrxwznw] .search-dropdown[data-astro-cid-mjrxwznw]{min-width:340px;right:auto}@media(max-width:640px){.search-dropdown[data-astro-cid-mjrxwznw]{max-height:60vh}.search-section-compact[data-astro-cid-mjrxwznw]{max-width:100%;margin:0 0 .75rem}.search-section-compact[data-astro-cid-mjrxwznw] .search-dropdown[data-astro-cid-mjrxwznw]{min-width:100%}}.compact-search-wrap[data-astro-cid-37fxchfa]{max-width:1400px;margin:0 auto;padding:.5rem 1rem 0}@media(max-width:768px){.compact-search-wrap[data-astro-cid-37fxchfa]{padding:.5rem .75rem 0}}