@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a2e;--bg-hover:#222240;--text-primary:#f0f0f5;--text-secondary:#a0a0b8;--text-tertiary:#6b6b80;--accent-primary:#7c5cfc;--accent-secondary:#00d4ff;--accent-tertiary:#ff6b9d;--accent-success:#00e88f;--accent-warning:#ffb347;--accent-violet:#e879f9;--gradient-hero:linear-gradient(135deg, #7c5cfc 0%, #00d4ff 50%, #ff6b9d 100%);--gradient-text:linear-gradient(135deg, #7c5cfc, #00d4ff);--glass-bg:#12121ab3;--glass-border:#ffffff14;--glass-blur:blur(20px);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--ease-spring:cubic-bezier(.22, 1, .36, 1);--ease-smooth:cubic-bezier(.4, 0, .2, 1);--font-display:"Space Grotesk", sans-serif;--font-body:"Inter", -apple-system, sans-serif;--font-mono:"JetBrains Mono", monospace}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;color:inherit;background:0 0;border:none;font-family:inherit}input,textarea{font-family:inherit}img{max-width:100%;display:block}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem}.navbar{z-index:100;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--glass-border);transition:padding .3s var(--ease-smooth);padding:1rem 0;position:fixed;top:0;left:0;right:0}.navbar.scrolled{padding:.5rem 0}.navbar .container{justify-content:space-between;align-items:center;gap:2rem;display:flex}.navbar-logo{font-family:var(--font-display);align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;display:flex}.navbar-logo .logo-icon{background:var(--gradient-hero);border-radius:var(--radius-sm);justify-content:center;align-items:center;width:32px;height:32px;font-size:1rem;display:flex}.navbar-logo .gradient-text{background:var(--gradient-text);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.navbar-links{align-items:center;gap:.25rem;list-style:none;display:flex}.navbar-links a{border-radius:var(--radius-full);color:var(--text-secondary);transition:all .2s var(--ease-smooth);padding:.5rem 1rem;font-size:.9rem;font-weight:500}.navbar-links a:hover,.navbar-links a.active{color:var(--text-primary);background:var(--bg-hover)}.navbar-search{flex:0 320px;position:relative}.navbar-search input{background:var(--bg-tertiary);border:1px solid var(--glass-border);border-radius:var(--radius-full);width:100%;color:var(--text-primary);transition:all .3s var(--ease-smooth);outline:none;padding:.6rem 1rem .6rem 2.5rem;font-size:.875rem}.navbar-search input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #7c5cfc26}.navbar-search .search-icon{color:var(--text-tertiary);pointer-events:none;font-size:.9rem;position:absolute;top:50%;left:.85rem;transform:translateY(-50%)}.navbar-search .search-shortcut{background:var(--bg-hover);color:var(--text-tertiary);pointer-events:none;border-radius:4px;padding:.15rem .5rem;font-size:.7rem;position:absolute;top:50%;right:.75rem;transform:translateY(-50%)}@media (width<=768px){.navbar-links{display:none}.navbar-search{flex:1}}.hero{text-align:center;padding:10rem 0 5rem;position:relative;overflow:hidden}.hero-orb{filter:blur(120px);opacity:.25;pointer-events:none;border-radius:50%;width:600px;height:600px;animation:20s ease-in-out infinite 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var(--glass-border);border-radius:var(--radius-lg);width:100%;color:var(--text-primary);transition:all .3s var(--ease-smooth);outline:none;padding:1.1rem 1.25rem 1.1rem 3.25rem;font-size:1.05rem}.hero-search input:focus{border-color:var(--accent-primary);transform:scale(1.01);box-shadow:0 0 0 4px #7c5cfc1f,0 8px 32px #0000004d}.hero-search .search-icon{color:var(--text-tertiary);pointer-events:none;font-size:1.15rem;position:absolute;top:50%;left:1.1rem;transform:translateY(-50%)}.category-pills{flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:1rem;display:flex}.pill{border-radius:var(--radius-full);border:1px solid var(--glass-border);background:var(--bg-secondary);color:var(--text-secondary);transition:all .25s var(--ease-smooth);cursor:pointer;padding:.45rem 1.1rem;font-size:.85rem;font-weight:500}.pill:hover,.pill.active{color:var(--text-primary);border-color:var(--accent-primary);background:#7c5cfc1a}.pill[data-cat=text]{--pill-color:var(--accent-primary)}.pill[data-cat=dev]{--pill-color:var(--accent-secondary)}.pill[data-cat=image]{--pill-color:var(--accent-tertiary)}.pill[data-cat=calc]{--pill-color:var(--accent-success)}.pill[data-cat=security]{--pill-color:var(--accent-warning)}.pill[data-cat=color]{--pill-color:var(--accent-violet)}.pill.active,.pill:hover{border-color:var(--pill-color,var(--accent-primary));background:color-mix(in srgb, var(--pill-color,var(--accent-primary)) 12%, transparent);color:var(--pill-color,var(--accent-primary))}.tools-section{padding:2rem 0 5rem}.tools-grid{grid-template-columns:1fr;gap:1.25rem;display:grid}@media (width>=640px){.tools-grid{grid-template-columns:repeat(2,1fr)}}@media (width>=1024px){.tools-grid{grid-template-columns:repeat(3,1fr)}}@media (width>=1280px){.tools-grid{grid-template-columns:repeat(4,1fr)}}.tool-card{background:var(--bg-secondary);border:1px solid var(--glass-border);border-radius:var(--radius-lg);cursor:pointer;transition:transform .4s var(--ease-spring), box-shadow .4s var(--ease-smooth), border-color .3s;animation:fadeInUp .5s var(--ease-spring) both;animation-delay:calc(var(--i,0) * 50ms);padding:1.5rem;position:relative;overflow:hidden}.tool-card:before{content:"";border-radius:inherit;background:radial-gradient(600px circle at var(--mx,50%) var(--my,50%), #7c5cfc0f, transparent 40%);opacity:0;pointer-events:none;transition:opacity .3s;position:absolute;inset:0}.tool-card:hover:before{opacity:1}.tool-card:hover{border-color:#7c5cfc33;transform:translateY(-4px);box-shadow:0 20px 40px #0000004d,0 0 60px #7c5cfc0f}.tool-card-icon{border-radius:var(--radius-md);width:44px;height:44px;color:var(--accent-primary);background:#7c5cfc1a;justify-content:center;align-items:center;margin-bottom:1rem;font-size:1.3rem;display:flex}.tool-card[data-cat=text] .tool-card-icon{color:var(--accent-primary);background:#7c5cfc1a}.tool-card[data-cat=dev] .tool-card-icon{color:var(--accent-secondary);background:#00d4ff1a}.tool-card[data-cat=image] .tool-card-icon{color:var(--accent-tertiary);background:#ff6b9d1a}.tool-card[data-cat=calc] .tool-card-icon{color:var(--accent-success);background:#00e88f1a}.tool-card[data-cat=security] .tool-card-icon{color:var(--accent-warning);background:#ffb3471a}.tool-card[data-cat=color] .tool-card-icon{color:var(--accent-violet);background:#e879f91a}.tool-card h3{font-family:var(--font-display);margin-bottom:.4rem;font-size:1.1rem;font-weight:600}.tool-card p{color:var(--text-secondary);margin-bottom:1rem;font-size:.85rem;line-height:1.5}.tool-card-tag{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.04em;padding:.2rem .65rem;font-size:.7rem;font-weight:600;display:inline-block}.tool-card[data-cat=text] .tool-card-tag{color:var(--accent-primary);background:#7c5cfc1a}.tool-card[data-cat=dev] .tool-card-tag{color:var(--accent-secondary);background:#00d4ff1a}.tool-card[data-cat=image] .tool-card-tag{color:var(--accent-tertiary);background:#ff6b9d1a}.tool-card[data-cat=calc] .tool-card-tag{color:var(--accent-success);background:#00e88f1a}.tool-card[data-cat=security] .tool-card-tag{color:var(--accent-warning);background:#ffb3471a}.tool-card[data-cat=color] .tool-card-tag{color:var(--accent-violet);background:#e879f91a}@keyframes fadeInUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}.tool-page{min-height:100vh;padding:7rem 0 4rem}.tool-page-header{margin-bottom:2rem}.tool-page-back{color:var(--text-tertiary);align-items:center;gap:.5rem;margin-bottom:1rem;font-size:.875rem;transition:color .2s;display:inline-flex}.tool-page-back:hover{color:var(--text-primary)}.tool-page-title{font-family:var(--font-display);letter-spacing:-.02em;margin-bottom:.5rem;font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700}.tool-page-desc{color:var(--text-secondary);max-width:600px;font-size:1rem}.tool-workspace{background:var(--bg-secondary);border:1px solid var(--glass-border);border-radius:var(--radius-xl);margin-bottom:2rem;padding:2rem}.tool-workspace-split{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}@media (width<=768px){.tool-workspace-split{grid-template-columns:1fr}}.tool-pane label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-tertiary);margin-bottom:.5rem;font-size:.8rem;font-weight:600;display:block}.tool-pane textarea,.tool-pane input[type=text],.tool-pane input[type=number]{background:var(--bg-primary);border:1px solid var(--glass-border);border-radius:var(--radius-md);width:100%;min-height:200px;color:var(--text-primary);font-family:var(--font-mono);resize:vertical;outline:none;padding:1rem;font-size:.9rem;line-height:1.6;transition:border-color .2s}.tool-pane textarea:focus,.tool-pane input:focus{border-color:var(--accent-primary)}.tool-pane input[type=number],.tool-pane input[type=text]{min-height:unset;font-family:var(--font-body);padding:.75rem 1rem}.tool-pane .output-display{background:var(--bg-primary);border:1px solid var(--glass-border);border-radius:var(--radius-md);width:100%;min-height:200px;font-family:var(--font-mono);color:var(--accent-success);white-space:pre-wrap;word-break:break-all;max-height:400px;padding:1rem;font-size:.9rem;line-height:1.6;overflow-y:auto}.tool-actions{flex-wrap:wrap;gap:.75rem;margin-top:1.25rem;display:flex}.btn{border-radius:var(--radius-md);transition:all .25s var(--ease-smooth);align-items:center;gap:.5rem;padding:.65rem 1.25rem;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:var(--accent-primary);color:#fff}.btn-primary:hover{background:#6a48e8;transform:translateY(-1px);box-shadow:0 4px 20px #7c5cfc59}.btn-secondary{background:var(--bg-tertiary);border:1px solid var(--glass-border);color:var(--text-secondary)}.btn-secondary:hover{background:var(--bg-hover);color:var(--text-primary);border-color:#ffffff26}.toast{background:var(--accent-success);color:#0a0a0f;border-radius:var(--radius-full);z-index:999;opacity:0;transition:all .4s var(--ease-spring);pointer-events:none;padding:.75rem 1.5rem;font-size:.875rem;font-weight:600;position:fixed;bottom:2rem;left:50%;transform:translate(-50%)translateY(100px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}.related-section{border-top:1px solid var(--glass-border);margin-top:3rem;padding-top:2rem}.related-section h2{font-family:var(--font-display);margin-bottom:1rem;font-size:1.25rem;font-weight:600}.related-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:.75rem;display:grid}.related-card{background:var(--bg-secondary);border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:all .25s var(--ease-smooth);cursor:pointer;align-items:center;gap:.75rem;padding:1rem;display:flex}.related-card:hover{background:var(--bg-tertiary);border-color:#ffffff1f;transform:translateY(-2px)}.related-card-icon{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:1rem;display:flex}.related-card-name{font-size:.9rem;font-weight:600}.footer{border-top:1px solid var(--glass-border);text-align:center;color:var(--text-tertiary);padding:3rem 0;font-size:.85rem}.ad-slot{text-align:center;margin:2rem 0;padding:1rem 0}.ad-slot-inner{background:var(--bg-secondary);border-radius:var(--radius-md);width:100%;max-width:728px;min-height:90px;color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.1em;border:1px dashed #ffffff0f;justify-content:center;align-items:center;font-size:.75rem;display:inline-flex}.mobile-menu-btn{color:var(--text-secondary);font-size:1.5rem;display:none}@media (width<=768px){.mobile-menu-btn{display:block}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-hover);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}::selection{color:var(--text-primary);background:#7c5cfc4d}.strength-bar{background:var(--bg-primary);border-radius:3px;height:6px;margin-top:.75rem;overflow:hidden}.strength-bar-fill{border-radius:3px;height:100%;transition:width .3s,background .3s}.color-preview-box{border-radius:var(--radius-md);border:1px solid var(--glass-border);width:100%;height:120px;margin-bottom:1rem;transition:background .2s}.color-values{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem;display:grid}.color-value-item{background:var(--bg-primary);border:1px solid var(--glass-border);border-radius:var(--radius-sm);font-family:var(--font-mono);justify-content:space-between;align-items:center;padding:.75rem;font-size:.85rem;display:flex}.color-value-item span:first-child{color:var(--text-tertiary);font-family:var(--font-body);text-transform:uppercase;font-size:.75rem}.qr-output{flex-direction:column;align-items:center;gap:1rem;display:flex}.qr-output canvas{border-radius:var(--radius-md);background:#fff;padding:1rem}.no-results{text-align:center;color:var(--text-tertiary);padding:4rem 2rem}.no-results-icon{margin-bottom:1rem;font-size:3rem}.no-results h3{font-family:var(--font-display);color:var(--text-secondary);margin-bottom:.5rem;font-size:1.25rem}.footer-links{justify-content:center;gap:1.5rem;margin-bottom:1rem;display:flex}.footer-links a{color:var(--text-tertiary);font-size:.85rem;transition:color .2s}.footer-links a:hover{color:var(--accent-primary)}.legal-content{color:var(--text-secondary);line-height:1.8}.legal-content h2{font-family:var(--font-display);color:var(--text-primary);margin-top:2rem;margin-bottom:.75rem;font-size:1.25rem;font-weight:600}.legal-content h3{font-family:var(--font-display);color:var(--text-primary);margin-top:1.5rem;margin-bottom:.5rem;font-size:1.05rem;font-weight:600}.legal-content p{margin-bottom:.75rem}.legal-content ul{margin-bottom:.75rem;padding-left:1.5rem}.legal-content li{margin-bottom:.35rem}.legal-content a{color:var(--accent-primary);text-underline-offset:2px;text-decoration:underline}.legal-content a:hover{color:var(--accent-secondary)}.legal-content em{color:var(--text-tertiary)}