.react-scroll-up-down-btn{position:fixed;bottom:2rem;right:2rem;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;color:#fff;background-color:#639;border:none;cursor:pointer;z-index:10001;will-change:transform,opacity;transition:transform .2s ease-in-out,opacity .3s ease-in-out,visibility .3s ease-in-out,background-color .2s ease;box-shadow:0 4px 12px #00000026}.react-scroll-up-down-btn--bottom-right{bottom:2rem;right:2rem;left:auto}.react-scroll-up-down-btn--bottom-left{bottom:2rem;left:2rem;right:auto}.react-scroll-up-down-btn--bottom-center{bottom:2rem;left:50%;right:auto;transform:translate(-50%)}.react-scroll-up-down-btn--container{position:sticky;bottom:1rem;z-index:100;margin-top:-48px}.react-scroll-up-down-btn--container-bottom-right{margin-left:auto;margin-right:1rem}.react-scroll-up-down-btn--container-bottom-left{margin-left:1rem;margin-right:auto}.react-scroll-up-down-btn--container-bottom-center{margin-left:auto;margin-right:auto}.react-scroll-up-down-btn--bottom-center:hover:not(:disabled){transform:translate(-50%) scale(1.1)}.react-scroll-up-down-btn:hover:not(:disabled){transform:scale(1.1)}.react-scroll-up-down-btn:focus-visible{outline:2px solid #ffffff;outline-offset:2px}.react-scroll-up-down-btn--hidden{opacity:0;pointer-events:none;visibility:hidden}.react-scroll-up-down-btn--disabled{opacity:.4;cursor:not-allowed;transform:none!important}.react-scroll-up-down-progress-ring{position:absolute;top:-2px;left:-2px;width:44px;height:44px;pointer-events:none;transform:rotate(-90deg)}.react-scroll-up-down-dual{position:fixed;display:flex;z-index:10001;transition:opacity .3s ease-in-out,visibility .3s ease-in-out}.react-scroll-up-down-dual--vertical{flex-direction:column}.react-scroll-up-down-dual--horizontal{flex-direction:row}.react-scroll-up-down-dual--bottom-right{bottom:2rem;right:2rem;left:auto}.react-scroll-up-down-dual--bottom-left{bottom:2rem;left:2rem;right:auto}.react-scroll-up-down-dual--bottom-center{bottom:2rem;left:50%;right:auto;transform:translate(-50%)}.react-scroll-up-down-dual .react-scroll-up-down-btn--dual{position:relative;bottom:auto;left:auto;right:auto}.react-scroll-up-down-dual--container{position:sticky;bottom:1rem;z-index:100;margin-top:-96px}.react-scroll-up-down-dual--container-bottom-right{margin-left:auto;margin-right:1rem}.react-scroll-up-down-dual--container-bottom-left{margin-left:1rem;margin-right:auto}.react-scroll-up-down-dual--container-bottom-center{margin-left:auto;margin-right:auto}.react-scroll-reading-bar{position:fixed;left:0;right:0;width:100%;pointer-events:none;overflow:hidden}.react-scroll-reading-bar--top{top:0;bottom:auto}.react-scroll-reading-bar--bottom{bottom:0;top:auto}.react-scroll-reading-bar--container{position:sticky;left:0;right:0;width:100%}.react-scroll-reading-bar--container.react-scroll-reading-bar--top{top:0}.react-scroll-reading-bar--container.react-scroll-reading-bar--bottom{bottom:0}.react-scroll-reading-bar-indicator{height:100%;transition:width .1s ease-out;will-change:width}:root{--font-sans: "Plus Jakarta 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0px,transparent 60%);background-attachment:fixed}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0a0e1a}::-webkit-scrollbar-thumb{background:#1e293b;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#334155}.gradient-text{background:linear-gradient(135deg,#fff,#cbd5e1,#818cf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.gradient-accent-text{background:linear-gradient(135deg,#6366f1,#a855f7,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.glass-card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-subtle);border-radius:20px;box-shadow:0 20px 40px -15px #00000080,inset 0 1px #ffffff0d;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.glass-card:hover{border-color:var(--border-glow)}.custom-select{background:#0f172a;color:#f8fafc;border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:.65rem 1rem;font-family:var(--font-sans);font-size:.9rem;outline:none;cursor:pointer;transition:all .2s ease;width:100%}.custom-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.custom-checkbox-label{display:inline-flex;align-items:center;gap:.6rem;font-size:.875rem;color:#cbd5e1;cursor:pointer;-webkit-user-select:none;user-select:none;transition:color .15s ease}.custom-checkbox-label:hover{color:#fff}.custom-checkbox{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border:1.5px solid rgba(255,255,255,.25);border-radius:5px;background:#0f172a;cursor:pointer;display:grid;place-content:center;transition:all .15s ease}.custom-checkbox:checked{background:var(--primary);border-color:var(--primary)}.custom-checkbox:checked:before{content:"✔";color:#fff;font-size:11px;font-weight:700}.code-block{background:#070a12;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:1.25rem;font-family:var(--font-mono);font-size:.85rem;color:#e2e8f0;overflow-x:auto;line-height:1.6}.code-keyword{color:#f43f5e}.code-component{color:#38bdf8}.code-prop{color:#a78bfa}.code-string{color:#34d399}.code-comment{color:#64748b;font-style:italic}.pill-badge{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .85rem;border-radius:9999px;font-size:.8rem;font-weight:600;background:#6366f11f;color:#a5b4fc;border:1px solid rgba(99,102,241,.25)}.preset-chip{padding:.5rem 1rem;border-radius:10px;font-size:.85rem;font-weight:500;background:#ffffff0a;color:#94a3b8;border:1px solid rgba(255,255,255,.08);cursor:pointer;transition:all .2s ease}.preset-chip:hover,.preset-chip.active{background:#6366f133;color:#fff;border-color:#6366f1}@keyframes pulseGlow{0%,to{opacity:.5;transform:scale(1)}50%{opacity:.8;transform:scale(1.05)}}.glow-ambient{animation:pulseGlow 6s ease-in-out infinite}