@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@500;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{--bg-primary:#f3f4f6;--bg-secondary:#fff;--bg-glass:#fffffff5;--bg-card-hover:#e5e7eb;--border-color:#d1d5db;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#475569;--accent-color:#4f46e5;--accent-color-rgb:79, 70, 229;--accent-gradient:linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #9333ea 100%);--accent-glow:#4f46e526;--success-color:#059669;--warning-color:#d97706;--error-color:#dc2626;--color-financial:#059669;--color-developer:#4f46e5;--color-utility:#ea580c;--color-math:#0284c7;--color-health:#db2777;--color-converter:#7c3aed;--color-games:#e11d48;--color-news:#2563eb;--color-media:#06b6d4;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 16px #0000000f;--shadow-lg:0 12px 32px #00000014;--shadow-glass:0 4px 24px #0000000a;--shadow-card-hover:0 16px 48px #0000001f;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-display:"Space Grotesk", sans-serif;--font-mono:"JetBrains Mono", monospace;--sidebar-width:272px;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-xl:24px;accent-color:var(--accent-color)}[data-theme=dark]{--bg-primary:#0d0f12;--bg-secondary:#16181f;--bg-glass:#16181feb;--bg-card-hover:#222530;--border-color:#374151;--text-primary:#f8fafc;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--accent-color:#818cf8;--accent-gradient:linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);--accent-glow:#6366f126;--color-financial:#34d399;--color-developer:#818cf8;--color-utility:#fb923c;--color-math:#38bdf8;--color-health:#f472b6;--color-converter:#a78bfa;--color-games:#fb7185;--color-news:#60a5fa}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;line-height:1.6;transition:background-color .4s,color .4s;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--lightningcss-light,#d4d4d4)var(--lightningcss-dark,#3f3f46);border-radius:100px}::-webkit-scrollbar-thumb:hover{background:var(--lightningcss-light,#a1a1aa)var(--lightningcss-dark,#52525b)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);letter-spacing:-.025em;font-weight:700}.app-container{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-color);z-index:100;flex-direction:column;padding:1.75rem 1.25rem;transition:transform .35s cubic-bezier(.4,0,.2,1),background-color .4s;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.logo-container{align-items:center;gap:.625rem;margin-bottom:2.25rem;padding:0 .25rem;display:flex}.logo-text{background:var(--accent-gradient);-webkit-text-fill-color:transparent;font-size:1.35rem;font-family:var(--font-display);letter-spacing:-.03em;-webkit-background-clip:text;font-weight:800}.nav-section{flex-direction:column;gap:.25rem;margin-bottom:1.5rem;display:flex}.nav-section-title{text-transform:uppercase;color:var(--text-muted);letter-spacing:.08em;margin-bottom:.5rem;padding-left:.75rem;font-size:.6875rem;font-weight:600}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);cursor:pointer;border:1px solid #0000;align-items:center;gap:.625rem;padding:.6rem .85rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.nav-item:hover{background:var(--bg-card-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-color);color:#fff;box-shadow:0 2px 8px #6366f140}.sidebar-footer{border-top:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-top:auto;padding-top:1.25rem;display:flex}.theme-toggle-btn{background:var(--bg-card-hover);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-sm);cursor:pointer;justify-content:center;align-items:center;padding:.45rem;transition:all .15s;display:flex}.theme-toggle-btn:hover{border-color:var(--accent-color)}.main-workspace{margin-left:var(--sidebar-width);flex-direction:column;flex:1;min-height:100vh;padding:1.5rem;display:flex}.workspace-header{justify-content:space-between;align-items:center;gap:2rem;margin-bottom:2rem;display:flex}.search-container{flex:1;max-width:420px;position:relative}.search-input{border:1px solid var(--border-color);background:var(--bg-secondary);width:100%;color:var(--text-primary);font-family:var(--font-sans);border-radius:100px;outline:none;padding:.65rem 1rem .65rem 2.5rem;font-size:.875rem;transition:all .2s}.search-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px var(--accent-glow)}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:.85rem;transform:translateY(-50%)}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;margin-bottom:2rem;display:grid}.glass-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);cursor:pointer;flex-direction:column;padding:1.5rem;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex;position:relative;overflow:hidden}.glass-card:before{content:"";opacity:0;width:100%;height:3px;transition:opacity .25s;position:absolute;top:0;left:0}.glass-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-3px)}.glass-card:hover:before{opacity:1}.glass-card.category-financial:before{background:var(--color-financial)}.glass-card.category-financial .card-icon-wrapper{color:var(--color-financial);background:var(--lightningcss-light,#0ea5730f)var(--lightningcss-dark,#0ea5731f);border-color:var(--lightningcss-light,#0ea5731a)var(--lightningcss-dark,#0ea57333)}.glass-card.category-financial:hover{border-color:var(--lightningcss-light,#0ea57333)var(--lightningcss-dark,#0ea5734d)}.glass-card.category-developer:before{background:var(--color-developer)}.glass-card.category-developer .card-icon-wrapper{color:var(--color-developer);background:var(--lightningcss-light,#5b5bf70f)var(--lightningcss-dark,#5b5bf71f);border-color:var(--lightningcss-light,#5b5bf71a)var(--lightningcss-dark,#5b5bf733)}.glass-card.category-developer:hover{border-color:var(--lightningcss-light,#5b5bf733)var(--lightningcss-dark,#5b5bf74d)}.glass-card.category-utility:before{background:var(--color-utility)}.glass-card.category-utility .card-icon-wrapper{color:var(--color-utility);background:var(--lightningcss-light,#e66d280f)var(--lightningcss-dark,#e66d281f);border-color:var(--lightningcss-light,#e66d281a)var(--lightningcss-dark,#e66d2833)}.glass-card.category-utility:hover{border-color:var(--lightningcss-light,#e66d2833)var(--lightningcss-dark,#e66d284d)}.glass-card.category-math:before{background:var(--color-math)}.glass-card.category-math .card-icon-wrapper{color:var(--color-math);background:var(--lightningcss-light,#0284c70f)var(--lightningcss-dark,#38bdf81f);border-color:var(--lightningcss-light,#0284c71a)var(--lightningcss-dark,#38bdf833)}.glass-card.category-math:hover{border-color:var(--lightningcss-light,#0284c733)var(--lightningcss-dark,#38bdf84d)}.glass-card.category-health:before{background:var(--color-health)}.glass-card.category-health .card-icon-wrapper{color:var(--color-health);background:var(--lightningcss-light,#db27770f)var(--lightningcss-dark,#f472b61f);border-color:var(--lightningcss-light,#db27771a)var(--lightningcss-dark,#f472b633)}.glass-card.category-health:hover{border-color:var(--lightningcss-light,#db277733)var(--lightningcss-dark,#f472b64d)}.glass-card.category-converter:before{background:var(--color-converter)}.glass-card.category-converter .card-icon-wrapper{color:var(--color-converter);background:var(--lightningcss-light,#7c3aed0f)var(--lightningcss-dark,#a78bfa1f);border-color:var(--lightningcss-light,#7c3aed1a)var(--lightningcss-dark,#a78bfa33)}.glass-card.category-converter:hover{border-color:var(--lightningcss-light,#7c3aed33)var(--lightningcss-dark,#a78bfa4d)}.glass-card.category-games:before{background:var(--color-games)}.glass-card.category-games 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.card-icon-wrapper{color:var(--color-media);background:var(--lightningcss-light,#06b6d40f)var(--lightningcss-dark,#06b6d41f);border-color:var(--lightningcss-light,#06b6d41a)var(--lightningcss-dark,#06b6d433)}.glass-card.category-media:hover{border-color:var(--lightningcss-light,#06b6d433)var(--lightningcss-dark,#06b6d44d)}.card-header{justify-content:space-between;align-items:flex-start;margin-bottom:.875rem;display:flex}.card-icon-wrapper{border-radius:var(--radius-md);background:var(--bg-card-hover);border:1px solid var(--border-color);color:var(--accent-color);justify-content:center;align-items:center;padding:.625rem;display:flex}.favorite-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:.25rem;transition:all .15s;display:flex}.favorite-btn:hover{color:var(--warning-color);transform:scale(1.1)}.favorite-btn.active{color:var(--warning-color)}.card-title{margin-bottom:.375rem;font-size:1.05rem;font-weight:700}.card-description{color:var(--text-secondary);flex-grow:1;font-size:.8125rem;line-height:1.5}.tool-view-container{flex-direction:column;gap:1.5rem;display:flex}.tool-title-section{align-items:center;gap:1rem;display:flex}.tool-back-btn{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:.375rem;padding:.45rem .85rem;font-size:.875rem;font-weight:500;transition:all .15s;display:flex}.tool-back-btn:hover{border-color:var(--accent-color)}.tool-grid{grid-template-columns:1fr 1fr;gap:1.5rem;display:grid}@media (width<=1024px){.tool-grid{grid-template-columns:1fr}}.form-section{flex-direction:column;gap:1.25rem;display:flex}.form-group{flex-direction:column;gap:.375rem;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}label{color:var(--text-secondary);font-size:.8125rem;font-weight:600}.input-container{align-items:center;display:flex;position:relative}.input-prefix{color:var(--text-muted);pointer-events:none;font-size:.875rem;font-weight:500;position:absolute;left:.875rem}.input-suffix{color:var(--text-muted);pointer-events:none;font-size:.875rem;font-weight:500;position:absolute;right:.875rem}:is(.input-prefix+input,.input-prefix+select,.input-container:has(.input-prefix) input,.input-container:has(.input-prefix) select){padding-left:2.25rem!important}:is(.input-container:has(.input-suffix) input,.input-container:has(.input-suffix) 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var(--border-color);border-radius:var(--radius-md);margin-top:1rem;overflow-x:auto}table{border-collapse:collapse;text-align:left;width:100%;font-size:.8125rem}th{background:var(--bg-card-hover);color:var(--text-secondary);border-bottom:1px solid var(--border-color);padding:.625rem .875rem;font-weight:600}td{border-bottom:1px solid var(--border-color);padding:.625rem .875rem}tr:last-child td{border-bottom:none}.btn-primary{background:var(--accent-gradient);color:#fff;border-radius:var(--radius-sm);font-family:var(--font-sans);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.375rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .15s;display:flex;box-shadow:0 2px 8px #6366f126}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 12px #6366f140}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-family:var(--font-sans);cursor:pointer;justify-content:center;align-items:center;gap:.375rem;padding:.625rem 1.25rem;font-size:.875rem;font-weight:600;transition:all .15s;display:flex}.btn-secondary:hover{border-color:var(--accent-color)}.svg-chart-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);justify-content:center;align-items:center;padding:1.25rem;display:flex}.editor-actions{flex-wrap:wrap;gap:.5rem;margin-bottom:.875rem;display:flex}.validation-indicator{border-radius:var(--radius-sm);align-items:center;gap:.5rem;padding:.5rem .875rem;font-size:.8125rem;font-weight:500;display:flex}.validation-indicator.valid{color:var(--success-color);background:#10b98114;border:1px solid #10b98126}.validation-indicator.invalid{color:var(--error-color);background:#ef444414;border:1px solid #ef444426}.qr-display-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);flex-direction:column;justify-content:center;align-items:center;gap:1.25rem;padding:2rem;display:flex}.qr-canvas-wrapper{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);background:#fff;justify-content:center;align-items:center;padding:1.25rem;display:flex}.menu-btn{color:var(--text-primary);cursor:pointer;background:0 0;border:none;display:none}@media (width<=768px){.menu-btn{display:block}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0);box-shadow:16px 0 48px #0000001a}.main-workspace{margin-left:0;padding:1.25rem}.workspace-header{flex-direction:column;align-items:flex-start;gap:.75rem}.search-container{width:100%;max-width:100%}.dashboard-grid{grid-template-columns:1fr}.tool-title-section{flex-wrap:wrap}}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.api-client-main-grid{grid-template-columns:1fr;gap:1.5rem;display:grid}@media (width>=992px){.api-client-main-grid{grid-template-columns:1fr 320px}}.ambient-glow-wrapper{pointer-events:none;z-index:0;width:100vw;height:100vh;position:fixed;top:0;left:0;overflow:hidden}.ambient-glow-sphere-1{filter:blur(80px);background:radial-gradient(circle,#6366f11f 0%,#6366f100 70%);border-radius:50%;width:50vw;height:50vw;animation:25s ease-in-out infinite alternate float-slow;position:absolute;top:-10%;right:-5%}.ambient-glow-sphere-2{filter:blur(100px);background:radial-gradient(circle,#ec489914 0%,#ec489900 70%);border-radius:50%;width:60vw;height:60vw;animation:30s ease-in-out infinite alternate float-reverse;position:absolute;bottom:-15%;left:-10%}@keyframes float-slow{0%{transform:translate(0)scale(1)}to{transform:translate(-8%,5%)scale(1.15)}}@keyframes float-reverse{0%{transform:translate(0)scale(1)}to{transform:translate(10%,-6%)scale(1.1)}}.glass-card{position:relative;overflow:hidden;-webkit-backdrop-filter:blur(14px)saturate(130%)!important;border:1px solid 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#f9731659!important}.glass-card.category-math:hover{border-color:var(--color-math)!important;box-shadow:0 16px 40px #00000040,0 0 16px #0ea5e959!important}.glass-card.category-health:hover{border-color:var(--color-health)!important;box-shadow:0 16px 40px #00000040,0 0 16px #ec489959!important}.glass-card.category-converter:hover{border-color:var(--color-converter)!important;box-shadow:0 16px 40px #00000040,0 0 16px #8b5cf659!important}.glass-card.category-games:hover{border-color:var(--color-games)!important;box-shadow:0 16px 40px #00000040,0 0 16px #f43f5e59!important}.glass-card.category-news:hover{border-color:var(--color-news)!important;box-shadow:0 16px 40px #00000040,0 0 16px #3b82f659!important}.glass-card.category-media:hover{border-color:var(--color-media)!important;box-shadow:0 16px 40px #00000040,0 0 16px #06b6d459!important}.ambient-glow-particle{opacity:.16;filter:blur(10px);pointer-events:none;border-radius:50%;position:absolute}.particle-1{background:radial-gradient(circle,#8b5cf6d9 0%,#8b5cf600 70%);width:50px;height:50px;animation:25s ease-in-out infinite alternate float-particle-1;top:15%;left:20%}.particle-2{background:radial-gradient(circle,#ec4899d9 0%,#ec489900 70%);width:40px;height:40px;animation:30s ease-in-out infinite alternate float-particle-2;top:55%;right:15%}.particle-3{background:radial-gradient(circle,#06b6d4d9 0%,#06b6d400 70%);width:60px;height:60px;animation:20s ease-in-out infinite alternate float-particle-3;bottom:25%;left:35%}@keyframes float-particle-1{0%{transform:translate(0)scale(1)}to{transform:translate(60px,-90px)scale(1.15)}}@keyframes float-particle-2{0%{transform:translate(0)scale(1)}to{transform:translate(-80px,50px)scale(.9)}}@keyframes float-particle-3{0%{transform:translate(0)scale(1)}to{transform:translate(70px,70px)scale(1.25)}}.search-container input{transition:all .3s!important}.search-container input:focus{border-color:var(--accent-color)!important;box-shadow:0 0 0 4px #6366f126,0 4px 16px #0000000d!important}.btn-primary{background:var(--accent-gradient)!important;background-size:200%!important;transition:all .3s cubic-bezier(.4,0,.2,1)!important;box-shadow:0 4px 14px #6366f140!important}.btn-primary:hover{background-position:100%!important;transform:translateY(-1px)!important;box-shadow:0 6px 20px #6366f159!important}