.theme-toggle[data-astro-cid-x3pjskd3]{display:flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;background:transparent;border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;color:var(--text-primary);transition:background-color .2s ease,border-color .2s ease,color .2s ease}.theme-toggle[data-astro-cid-x3pjskd3]:hover{background-color:var(--bg-tertiary);border-color:var(--accent)}.header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background-color:var(--bg-primary);border-bottom:1px solid var(--border-light);height:var(--header-height)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:100%}.logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.25rem;font-weight:700;color:var(--text-primary);text-decoration:none}.logo[data-astro-cid-3ef6ksr2] svg[data-astro-cid-3ef6ksr2]{color:var(--accent)}.logo[data-astro-cid-3ef6ksr2]:hover{color:var(--text-primary)}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-lg)}.nav-dropdown[data-astro-cid-3ef6ksr2]{position:relative}.nav-dropdown-trigger[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);background:transparent;border:none;font-size:1rem;font-weight:500;color:var(--text-primary);cursor:pointer;border-radius:var(--radius-md);transition:background-color .2s ease}.nav-dropdown-trigger[data-astro-cid-3ef6ksr2]:hover{background-color:var(--bg-secondary)}.nav-dropdown-menu[data-astro-cid-3ef6ksr2]{position:absolute;top:100%;left:50%;transform:translate(-50%);min-width:220px;background-color:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:var(--spacing-sm);opacity:0;visibility:hidden;transition:opacity .2s ease,visibility .2s ease;margin-top:var(--spacing-sm)}.nav-dropdown[data-astro-cid-3ef6ksr2]:hover .nav-dropdown-menu[data-astro-cid-3ef6ksr2],.nav-dropdown[data-astro-cid-3ef6ksr2]:focus-within .nav-dropdown-menu[data-astro-cid-3ef6ksr2]{opacity:1;visibility:visible}.nav-dropdown-item[data-astro-cid-3ef6ksr2]{display:block;padding:var(--spacing-sm) var(--spacing-md);color:var(--text-primary);text-decoration:none;border-radius:var(--radius-md);transition:background-color .2s ease}.nav-dropdown-item[data-astro-cid-3ef6ksr2]:hover{background-color:var(--bg-secondary);color:var(--accent)}@media(max-width:768px){.nav-dropdown-menu[data-astro-cid-3ef6ksr2]{left:auto;right:0;transform:none}.logo[data-astro-cid-3ef6ksr2] span[data-astro-cid-3ef6ksr2]{display:none}}.footer[data-astro-cid-sz7xmlte]{background-color:var(--bg-secondary);border-top:1px solid var(--border-light);margin-top:auto}.footer-inner[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1fr 2fr;gap:var(--spacing-2xl);padding:var(--spacing-2xl) 0}.footer-logo[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.125rem;font-weight:700;color:var(--text-primary);text-decoration:none;margin-bottom:var(--spacing-md)}.footer-logo[data-astro-cid-sz7xmlte] svg[data-astro-cid-sz7xmlte]{color:var(--accent)}.footer-tagline[data-astro-cid-sz7xmlte]{color:var(--text-secondary);font-size:.875rem;line-height:1.6;max-width:280px;margin:0}.footer-nav[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl)}.footer-nav-section[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{font-size:.875rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-primary);margin-bottom:var(--spacing-md)}.footer-nav-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:block;color:var(--text-secondary);text-decoration:none;font-size:.875rem;padding:var(--spacing-xs) 0;transition:color .2s ease}.footer-nav-section[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--accent)}.footer-bottom[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border-light);padding:var(--spacing-lg) 0}.footer-bottom[data-astro-cid-sz7xmlte] .container[data-astro-cid-sz7xmlte]{display:flex;justify-content:space-between;align-items:center}.footer-bottom[data-astro-cid-sz7xmlte] p[data-astro-cid-sz7xmlte]{font-size:.875rem;color:var(--text-muted);margin:0}.footer-privacy-note[data-astro-cid-sz7xmlte]{color:var(--success)!important}@media(max-width:768px){.footer-inner[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:var(--spacing-xl)}.footer-nav[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr)}.footer-bottom[data-astro-cid-sz7xmlte] .container[data-astro-cid-sz7xmlte]{flex-direction:column;gap:var(--spacing-sm);text-align:center}}@media(max-width:480px){.footer-nav[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #e9ecef;--text-primary: #1a1a2e;--text-secondary: #6c757d;--text-muted: #adb5bd;--accent: #3b82f6;--accent-hover: #2563eb;--accent-light: #dbeafe;--border: #dee2e6;--border-light: #e9ecef;--success: #10b981;--error: #ef4444;--warning: #f59e0b;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--max-width: 1200px;--sidebar-width: 280px;--header-height: 64px}[data-theme=dark]{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f3460;--text-primary: #f8f9fa;--text-secondary: #adb5bd;--text-muted: #6c757d;--accent: #60a5fa;--accent-hover: #93c5fd;--accent-light: #1e3a5f;--border: #2d3748;--border-light: #374151;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3)}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.3;color:var(--text-primary)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1.125rem}p{color:var(--text-secondary);margin-bottom:var(--spacing-md)}a{color:var(--accent);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-hover)}input,textarea,select{font-family:inherit;font-size:1rem;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--border);border-radius:var(--radius-md);background-color:var(--bg-primary);color:var(--text-primary);width:100%;transition:border-color .2s ease,box-shadow .2s ease}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}textarea{resize:vertical;min-height:120px;font-family:var(--font-mono)}button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg);font-family:inherit;font-size:1rem;font-weight:500;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease}.btn-primary{background-color:var(--accent);color:#fff}.btn-primary:hover{background-color:var(--accent-hover);transform:translateY(-1px)}.btn-secondary{background-color:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background-color:var(--border)}.card{background-color:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:var(--spacing-lg);box-shadow:var(--shadow-sm)}.tool-container{background-color:var(--bg-secondary);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:var(--spacing-xl)}.tool-input-group{margin-bottom:var(--spacing-lg)}.tool-input-group label{display:block;font-weight:500;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.tool-output{background-color:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--spacing-lg);min-height:100px}.tool-actions{display:flex;gap:var(--spacing-md);flex-wrap:wrap;margin-top:var(--spacing-lg)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:var(--spacing-md)}.stat-item{text-align:center;padding:var(--spacing-md);background-color:var(--bg-primary);border-radius:var(--radius-md);border:1px solid var(--border-light)}.stat-value{font-size:1.5rem;font-weight:700;color:var(--accent)}.stat-label{font-size:.875rem;color:var(--text-secondary)}.ad-slot{background-color:var(--bg-tertiary);border:2px dashed var(--border);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.875rem}.ad-banner{height:90px;max-width:728px;margin:0 auto var(--spacing-lg)}.ad-sidebar{width:100%;height:250px;margin-top:var(--spacing-lg)}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--spacing-lg)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}.content-section{margin-top:var(--spacing-2xl)}.content-section h2{margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:2px solid var(--border-light)}.content-section p,.content-section li{color:var(--text-secondary);line-height:1.7}.content-section ul,.content-section ol{padding-left:var(--spacing-lg);margin-bottom:var(--spacing-md)}.content-section li{margin-bottom:var(--spacing-sm)}.faq-item{margin-bottom:var(--spacing-lg)}.faq-item h3{font-size:1.1rem;margin-bottom:var(--spacing-sm);color:var(--text-primary)}.faq-item p{margin-bottom:0}@media(max-width:768px){:root{--header-height: 56px}h1{font-size:1.5rem}h2{font-size:1.25rem}.container{padding:0 var(--spacing-md)}.tool-container{padding:var(--spacing-lg)}.tool-actions{flex-direction:column}.tool-actions button{width:100%}.ad-banner{height:50px}}@media print{.ad-slot,.sidebar,header,footer{display:none}}.site-wrapper[data-astro-cid-37fxchfa]{display:flex;flex-direction:column;min-height:100vh}main[data-astro-cid-37fxchfa]{flex:1;padding:var(--spacing-xl) 0}