@import"https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Fira+Code:wght@400;500&display=swap";.header{position:sticky;top:0;z-index:1000;padding:10px var(--gap-xl);background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--border-glass-color);box-shadow:0 4px 20px #1414280f}.header:after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:linear-gradient(90deg,var(--k-yellow) 0 50%,var(--k-red) 50% 100%)}.header-content{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:var(--gap-md);position:relative;z-index:1}.header-actions{display:flex;align-items:center;gap:var(--gap-sm);flex-shrink:0}.logo{display:flex;align-items:center;gap:12px;cursor:pointer;text-decoration:none;flex-shrink:0}.logo-img{width:42px;height:42px;object-fit:cover;background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #00000014}.logo-text{font-size:1.35rem;font-weight:800;color:var(--text-primary);letter-spacing:.2px}.header-icon-btn,.theme-btn,.hamburger-btn{width:40px;height:40px;border-radius:10px;border:1px solid var(--border-glass-color);background:var(--bg-surface);color:var(--text-primary);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;transition:border-color .2s,background .2s,color .2s}.header-icon-btn:hover,.theme-btn:hover,.hamburger-btn:hover{border-color:var(--k-yellow);background:var(--glass-yellow)}.header-icon-btn:focus-visible,.theme-btn:focus-visible,.hamburger-btn:focus-visible,.nav-link:focus-visible{outline:2px solid var(--k-red);outline-offset:2px}.hamburger-btn{display:none;flex-direction:column;gap:5px;padding:10px}.hamburger-line{display:block;width:20px;height:2px;background-color:var(--text-primary);border-radius:2px;transition:all .3s ease}.hamburger-btn.active .hamburger-line:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.hamburger-btn.active .hamburger-line:nth-child(2){opacity:0;transform:scaleX(0)}.hamburger-btn.active .hamburger-line:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.nav-desktop{display:flex;align-items:center;gap:var(--gap-sm);min-width:0}.nav-group{display:flex;align-items:center;gap:2px}.nav-divider{width:1px;height:22px;background:var(--border-glass-color);margin:0 var(--gap-xs)}.nav-dropdown{position:relative}.nav-dropdown-trigger{display:inline-flex;align-items:center;gap:4px;background:none;border:none;cursor:pointer;font-family:inherit}.nav-dropdown-caret{transition:transform .2s ease;vertical-align:middle}.nav-dropdown:hover .nav-dropdown-caret,.nav-dropdown:focus-within .nav-dropdown-caret{transform:rotate(180deg)}.nav-dropdown-menu{position:absolute;top:100%;left:0;margin-top:10px;min-width:210px;display:flex;flex-direction:column;gap:2px;padding:6px;background:var(--bg-surface);border-radius:var(--radius-md);border:1px solid var(--border-glass-color);box-shadow:0 12px 32px #14142824;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s ease,transform .18s ease,visibility .18s;z-index:1001}.nav-group-general .nav-dropdown-menu{left:auto;right:0}.nav-dropdown:after{content:"";position:absolute;top:100%;left:0;right:0;height:14px}.nav-dropdown:hover .nav-dropdown-menu,.nav-dropdown:focus-within .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.nav-dropdown-menu .nav-link{width:100%;white-space:nowrap}.nav-mobile{display:none}.nav-link{display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--text-secondary);padding:8px 12px;border-radius:8px;font-size:.9rem;font-weight:600;white-space:nowrap;transition:background .2s,color .2s}.nav-link:hover{color:var(--text-primary);background:var(--glass-yellow)}.nav-link.active{color:#fff;background:var(--k-red)}.nav-link.active svg{color:#fff}.nav-overlay{position:fixed;inset:0;background:#0a0a1473;z-index:9998;opacity:0;pointer-events:none;transition:opacity .3s ease}.nav-overlay.active{opacity:1;pointer-events:auto}@media(max-width:1280px){.header{padding:10px var(--gap-lg)}.nav-desktop .nav-link{padding:7px 9px;font-size:.82rem}}@media(max-width:1100px){.nav-desktop{display:none}.hamburger-btn{display:inline-flex}.nav-mobile{display:flex;position:fixed;top:0;right:-320px;width:290px;height:100vh;height:100dvh;flex-direction:column;align-items:stretch;padding:76px var(--gap-md) var(--gap-xl);background:var(--bg-surface);border-left:1px solid var(--border-glass-color);gap:var(--gap-sm);transition:right .3s ease;box-shadow:-8px 0 30px #0a0a1433;overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:9999}.nav-mobile:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--k-yellow) 0 50%,var(--k-red) 50% 100%)}.nav-mobile.nav-open{right:0}.mobile-nav-section{display:flex;flex-direction:column;gap:2px;margin-bottom:var(--gap-md)}.mobile-nav-heading{color:var(--text-muted);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:0 12px 6px;margin-bottom:4px;border-bottom:1px solid var(--border-glass-color)}.nav-mobile .nav-link{width:100%;padding:12px 14px;font-size:1rem;border-radius:10px;white-space:normal}.nav-mobile .gh-star{margin:0 0 var(--gap-md);justify-content:center}}@media(max-width:768px){.header{padding:8px var(--gap-md)}.nav-mobile{width:270px;right:-290px}}@media(max-width:480px){.header{padding:8px var(--gap-sm)}.logo-img{width:36px;height:36px}.logo-text{font-size:1.15rem}.header-icon-btn,.theme-btn,.hamburger-btn{width:36px;height:36px}.nav-mobile{width:250px;right:-270px;padding:70px var(--gap-sm) var(--gap-lg)}}@media(prefers-reduced-motion:reduce){.nav-mobile,.nav-overlay,.nav-dropdown-menu{transition:none}}.footer{padding:var(--gap-lg) var(--gap-lg);border-top:2px solid;border-image:linear-gradient(90deg,var(--k-yellow),var(--k-red)) 1;background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur-lg, 20px));backdrop-filter:blur(var(--glass-blur-lg, 20px));margin-top:auto}.footer-content{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:var(--gap-lg)}.footer-brand{display:flex;flex-direction:column;gap:var(--gap-xs);max-width:280px}.footer-logo{display:flex;align-items:center;gap:var(--gap-sm);text-decoration:none;color:var(--text-primary);font-weight:700;font-size:1.1rem}.footer-logo img{height:28px}.footer-brand p{font-size:.8rem;line-height:1.5;margin:0}.footer-links{display:flex;gap:var(--gap-xl)}.footer-column{display:flex;flex-direction:column;gap:var(--gap-xs)}.footer-column h4{font-size:.75rem;font-weight:600;color:var(--accent-text);text-transform:uppercase;letter-spacing:.05em;margin:0 0 var(--gap-xs) 0}.footer-link{color:var(--text-secondary);text-decoration:none;font-size:.85rem;transition:color .15s ease;padding:2px 0}.footer-link:hover{color:var(--text-primary)}.footer-bottom{max-width:1200px;margin:var(--gap-md) auto 0;padding-top:var(--gap-md);border-top:1px solid var(--border-glass-color);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--gap-sm)}.footer-bottom p{color:var(--text-muted);font-size:.8rem;margin:0}.footer-bottom p:last-child{opacity:.7}@media(max-width:768px){.footer{padding:var(--gap-sm) var(--gap-md)}.footer-content{flex-direction:row;flex-wrap:wrap;gap:var(--gap-sm);align-items:flex-start}.footer-brand{max-width:100%;align-items:center;text-align:center}.footer-brand p{font-size:.7rem;line-height:1.4}.footer-logo{font-size:.95rem}.footer-logo img{height:22px}.footer-links{width:100%;justify-content:space-around;gap:var(--gap-sm)}.footer-column{gap:2px}.footer-column h4{font-size:.65rem;margin-bottom:2px}.footer-link{font-size:.75rem;padding:4px 0;min-height:32px;display:flex;align-items:center}.footer-bottom{flex-direction:column;text-align:center;margin-top:var(--gap-xs);padding-top:var(--gap-xs);gap:2px}.footer-bottom p{font-size:.7rem}}@media(max-width:480px){.footer{padding:var(--gap-xs) var(--gap-sm)}.footer-links{flex-direction:row;justify-content:space-between;gap:var(--gap-xs)}.footer-column{align-items:center}.footer-link{font-size:.7rem;min-height:28px}}.turtle-canvas{display:flex;flex-direction:column;align-items:center;gap:var(--gap-sm);width:100%}.turtle-canvas canvas{display:block;max-width:100%;border-radius:var(--radius-md);border:2px solid transparent;background:linear-gradient(var(--bg-surface),var(--bg-surface)) padding-box,linear-gradient(135deg,var(--k-yellow),var(--k-red)) 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.vk-body{max-height:260px}.vk-sheet{position:fixed;left:0;right:0;bottom:0;z-index:9000;height:min(52vh,440px);border-radius:16px 16px 0 0;border-bottom:none;box-shadow:0 -10px 30px #0a0a1438;padding:10px 10px calc(10px + env(safe-area-inset-bottom));animation:vkUp .2s ease}.vk-sheet:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;border-radius:16px 16px 0 0;background:linear-gradient(90deg,var(--k-yellow) 0 50%,var(--k-red) 50% 100%)}.vk-sheet .vk-body{flex:1;min-height:0}body.vk-sheet-open{padding-bottom:min(52vh,440px)}.vk-sheet .vk-top,.vk-sheet .vk-gunita,.vk-sheet .vk-actions{flex-shrink:0}.vk-top{display:flex;align-items:center;gap:8px}.vk-tabs{display:flex;gap:4px;overflow-x:auto;flex:1;scrollbar-width:none}.vk-tabs::-webkit-scrollbar{display:none}.vk-tab{flex-shrink:0;padding:7px 12px;border-radius:8px;border:1px solid var(--border-glass-color);background:var(--bg-base);color:var(--text-secondary);font-family:inherit;font-size:.82rem;font-weight:700;cursor:pointer}.vk-tab:hover{color:var(--text-primary);border-color:var(--k-yellow)}.vk-tab.active{background:var(--k-red);border-color:var(--k-red);color:#fff}.vk-close{width:34px;height:34px;flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--border-glass-color);background:var(--bg-base);color:var(--text-secondary);cursor:pointer}.vk-close:hover{color:var(--text-primary)}.vk-gunita{flex-shrink:0;min-height:44px;padding:6px 8px;border-radius:10px;background:var(--glass-yellow);border:1px dashed rgba(217,119,6,.4);display:flex;flex-direction:column;gap:4px;justify-content:center}.vk-gunita.show{border-style:solid}.vk-hint{font-size:.8rem;color:var(--text-secondary)}.vk-gunita .vk-keys{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px;scrollbar-width:thin}.vk-gunita .vk-key{flex-shrink:0}.vk-body{overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding-right:2px}.vk-row{display:flex;flex-direction:column;gap:4px}.vk-row-label{font-size:.7rem;font-weight:700;letter-spacing:.04em;color:var(--text-muted)}.vk-keys{display:flex;flex-wrap:wrap;gap:5px}.vk-vyanjana{display:flex;flex-direction:column;gap:5px}.vk-key{min-width:40px;min-height:40px;padding:6px 10px;border-radius:8px;border:1px solid var(--border-glass-color);background:var(--bg-base);color:var(--text-primary);font-family:var(--font-main);font-size:1.05rem;cursor:pointer;transition:background .12s,border-color .12s,transform .08s}.vk-key:hover{border-color:var(--k-yellow);background:var(--glass-yellow)}.vk-key:active{transform:translateY(1px)}.vk-key.active{border-color:var(--k-red);box-shadow:0 0 0 2px #d7192033}.vk-key-word{font-size:.88rem;font-family:var(--font-mono)}.vk-key-gunita{background:var(--bg-surface);font-size:1.1rem;min-width:44px}.vk-key:focus-visible,.vk-tab:focus-visible,.vk-action:focus-visible,.vk-close:focus-visible{outline:2px solid var(--k-red);outline-offset:2px}.vk-actions{display:flex;gap:6px;padding-top:8px;border-top:1px solid var(--border-glass-color)}.vk-action{min-width:48px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--border-glass-color);background:var(--bg-base);color:var(--text-primary);font-family:inherit;font-weight:700;cursor:pointer}.vk-action:hover{border-color:var(--k-yellow);background:var(--glass-yellow)}.vk-action-wide{flex:1}@keyframes vkIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}@keyframes vkUp{0%{transform:translateY(100%)}to{transform:none}}@media(prefers-reduced-motion:reduce){.vk-docked,.vk-sheet{animation:none}}@media(max-width:380px){.vk-key{min-width:36px;min-height:38px;padding:4px 7px;font-size:1rem}}.code-editor-section{margin-top:var(--gap-md);padding:var(--gap-lg);border-radius:var(--radius-lg)}.editor-controls{display:flex;justify-content:flex-start;margin-bottom:var(--gap-md);flex-wrap:wrap;gap:var(--gap-md);min-height:42px}.btn-group{display:flex;gap:var(--gap-sm);flex-wrap:wrap}.main-editor-area{display:grid;grid-template-columns:1fr 380px;gap:var(--gap-lg);align-items:flex-start}@media(max-width:1024px){.main-editor-area{grid-template-columns:1fr;gap:var(--gap-sm)}}.editor-column{display:flex;flex-direction:column}.editor-container{display:flex;position:relative;border:1px solid var(--glass-border, var(--border-glass-color));border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--glass-shadow, var(--shadow-md));background:var(--bg-base)}.editor-container:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--k-yellow),var(--k-red));z-index:2}.line-numbers{padding:22px 8px 20px;background:var(--bg-surface-elevated);border-right:1px solid var(--border-glass-color);color:var(--text-muted);font-family:var(--font-mono);font-size:.9rem;text-align:right;min-width:45px;overflow:hidden;-webkit-user-select:none;user-select:none;line-height:calc(1.15rem * 1.7);height:460px}.editor-textarea{flex:1;height:460px;background:transparent;color:var(--text-primary);font-family:var(--font-mono);font-size:1.15rem;padding:22px;border:none;outline:none;resize:none;line-height:1.7;caret-color:var(--k-red)}[data-theme=dark] .editor-textarea{caret-color:var(--k-yellow)}.editor-with-keyboard{position:relative}.output-panel{margin-top:0;height:100%;display:flex;flex-direction:column}.output-label{margin-bottom:var(--gap-md);color:var(--text-muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;min-height:42px;display:flex;align-items:center}.output-screen{background:#0d1117;color:#4ade80;font-family:var(--font-mono);padding:20px;border-radius:var(--radius-lg);height:460px;min-height:200px;white-space:pre-wrap;border:1px solid #1f2733;box-shadow:inset 0 4px 16px #00000080;font-size:1.05rem;line-height:1.6;overflow-y:auto}@media(max-width:768px){.code-editor-section{padding:var(--gap-md);overflow-x:hidden}.editor-controls{flex-direction:column;align-items:stretch}.btn-group{justify-content:center;flex-wrap:wrap;gap:6px}.btn-group .btn{font-size:.82rem;padding:9px 10px;flex:1 1 calc(50% - 6px);min-width:0;text-align:center;justify-content:center}.btn-group .run-btn{flex-basis:100%}.editor-container{flex-direction:column}.line-numbers{display:none}.editor-textarea{height:300px;min-height:200px;font-size:.95rem;padding:var(--gap-md);width:100%;box-sizing:border-box}.output-panel{margin-top:0}.output-label{min-height:auto;margin-bottom:var(--gap-xs)}.output-screen{height:200px;min-height:150px;font-size:.85rem;padding:var(--gap-md);word-break:break-word}}@media(max-width:480px){.code-editor-section{padding:var(--gap-xs)}.editor-textarea{height:250px;min-height:180px;font-size:.85rem;padding:var(--gap-sm)}.output-screen{height:180px;min-height:120px;font-size:.8rem;padding:var(--gap-sm)}}.share-msg{margin-top:var(--gap-sm);padding:6px 12px;border-radius:var(--radius-md);background:var(--bg-surface-elevated);border:1px solid var(--border-glass-color);color:var(--text-primary, inherit);font-size:.85rem;animation:shareFade .25s ease-in}@keyframes shareFade{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.translit-hint{margin-top:var(--gap-sm);padding:8px 14px;border-radius:var(--radius-md);background:linear-gradient(135deg,var(--glass-yellow, rgba(255,215,0,.1)),var(--glass-red, rgba(215,25,32,.08)));border:1px solid var(--border-glass-color);font-size:.85rem;color:var(--text-secondary)}.translit-hint b{color:var(--text-primary)}.output-screen.has-turtle{overflow-y:auto}.output-turtle{margin-bottom:var(--gap-md)}.editor-container .line-numbers{font-size:.9rem;line-height:calc(1.15rem * 1.7);padding:22px 8px}.hl-wrap{position:relative;display:flex;flex:1;min-width:0;min-height:0}.hl-layer{position:absolute;top:0;left:0;margin:0;overflow:hidden;white-space:pre-wrap;overflow-wrap:break-word;word-break:normal;pointer-events:none;background:transparent;color:var(--hl-text, var(--text-primary));box-sizing:border-box}.hl-wrap .hl-input{position:relative;z-index:1;background:transparent!important;color:transparent!important;-webkit-text-fill-color:transparent;caret-color:var(--hl-caret, var(--text-primary));white-space:pre-wrap;overflow-wrap:break-word;word-break:normal}.hl-wrap .hl-input::selection{background:#ffc80059;-webkit-text-fill-color:transparent}.hl-wrap .hl-input::placeholder{-webkit-text-fill-color:var(--text-muted);color:var(--text-muted)}.hl-theme-auto{--hl-text: #1f2333;--hl-caret: #1f2333}.hl-theme-auto .hl-kw{color:#c0136a}.hl-theme-auto .hl-fn{color:#1d4ed8}.hl-theme-auto .hl-turtle{color:#047857}.hl-theme-auto .hl-str{color:#b45309}.hl-theme-auto .hl-num{color:#7c3aed}.hl-theme-auto .hl-op{color:#64748b}.hl-theme-auto .hl-comment{color:#6b7280}[data-theme=dark] .hl-theme-auto,.hl-theme-dark{--hl-text: #e6edf3;--hl-caret: #ffd84d}[data-theme=dark] .hl-theme-auto .hl-kw,.hl-theme-dark .hl-kw{color:#ff7ab8}[data-theme=dark] .hl-theme-auto .hl-fn,.hl-theme-dark .hl-fn{color:#7cc4ff}[data-theme=dark] .hl-theme-auto .hl-turtle,.hl-theme-dark .hl-turtle{color:#5eead4}[data-theme=dark] .hl-theme-auto .hl-str,.hl-theme-dark .hl-str{color:#fbbf24}[data-theme=dark] .hl-theme-auto .hl-num,.hl-theme-dark .hl-num{color:#c4b5fd}[data-theme=dark] .hl-theme-auto .hl-op,.hl-theme-dark .hl-op{color:#94a3b8}[data-theme=dark] .hl-theme-auto .hl-comment,.hl-theme-dark .hl-comment{color:#8b949e}.home-page{padding:0;max-width:100%;margin:0 auto;background:var(--bg-surface);min-height:100vh}.hero{background:linear-gradient(135deg,rgba(var(--accent-rgb),.08),rgba(var(--accent-rgb),.02));border-bottom:1px solid var(--border-glass-color);padding:var(--gap-xl) var(--gap-lg);margin-bottom:0;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 30% 50%,rgba(255,215,0,.05) 0%,transparent 50%),radial-gradient(circle at 70% 50%,rgba(255,0,0,.03) 0%,transparent 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