.npo{position:fixed;inset:0;z-index:100002;display:grid;place-items:center;padding:16px;background:radial-gradient(ellipse at 50% 38%,#0f1522,#080a11 55%,#05060a);font-family:Inter,-apple-system,Segoe UI,system-ui,sans-serif;color:#dbe4f0;opacity:1;transition:opacity .6s ease,visibility .6s ease}.npo.is-leaving{opacity:0;visibility:hidden;pointer-events:none}.npo.is-leaving .npo-card{transform:translateY(-6px) scale(.985)}.npo-glow{position:absolute;width:720px;height:720px;max-width:100vw;border-radius:50%;background:radial-gradient(circle,#00d9ff1a,#7c4dff12 38%,#0000 70%);filter:blur(10px);animation:npo-breathe 5.5s ease-in-out infinite;pointer-events:none}@keyframes npo-breathe{0%,to{opacity:.7;transform:scale(.96)}50%{opacity:1;transform:scale(1.04)}}.npo-card{position:relative;width:min(560px,100%);padding:30px 32px 24px;border-radius:18px;background:linear-gradient(180deg,#141a26eb,#0c1019f0);border:1px solid rgba(120,160,210,.16);box-shadow:0 30px 80px #0000008c,0 0 0 1px #00d9ff0a inset;backdrop-filter:blur(14px);transition:transform .6s cubic-bezier(.22,1,.36,1);animation:npo-in .55s cubic-bezier(.22,1,.36,1) both}@keyframes npo-in{0%{opacity:0;transform:translateY(10px) scale(.985)}to{opacity:1;transform:none}}.npo-eyebrow{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#2ee6ff}.npo-hex{width:12px;height:12px;background:linear-gradient(135deg,#00d9ff,#7c4dff);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}.npo-title{margin:12px 0 6px;font-size:26px;line-height:1.2;font-weight:650;letter-spacing:-.01em;color:#fff}.npo-sub{margin:0 0 22px;font-size:14.5px;line-height:1.5;color:#9fb0c6}.npo-steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.npo-step{display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:start;gap:12px;padding:8px 10px;border-radius:10px;font-size:14px;color:#6f7d92;transition:background .25s 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svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.npc-btn.is-off{opacity:.45}.npc-btn.is-busy svg{animation:npo-spin .9s linear infinite}.npc-btn[disabled]{cursor:default}.npc-stale{flex:none;padding:0 8px;border-radius:10px;background:#ffc23324;color:#ffd978;font-size:11px;line-height:20px}.n3d-preset-glow{border-radius:10px;animation:n3d-preset-glow 1.6s ease-in-out 3}@keyframes n3d-preset-glow{0%,to{box-shadow:0 0 #2ee6ff00}50%{box-shadow:0 0 0 2px #2ee6ff8c,0 0 22px #2ee6ff40}}body.n3d-preset-private .bs-sun-place{display:none!important}body.n3d-preset-private .bs-sun-head .bs-sun-geo{font-size:0}body.n3d-preset-private .bs-sun-head .bs-sun-geo:after{content:"located from the file's coordinate system";font-size:10.5px}body.n3d-preset-private #boundsX,body.n3d-preset-private #boundsY{font-size:0}body.n3d-preset-private #boundsX:after,body.n3d-preset-private #boundsY:after{content:"hidden";font-size:11px;opacity:.6}.npl{position:absolute;inset:0;z-index:40;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 50% 42%,#0f1522,#06080d 70%);font-family:Inter,-apple-system,Segoe UI,system-ui,sans-serif;color:#dbe4f0;transition:opacity .45s ease,visibility .45s ease}.npl.is-leaving{opacity:0;visibility:hidden;pointer-events:none}.npl-card{width:min(640px,100%);text-align:center;animation:npo-in .55s cubic-bezier(.22,1,.36,1) both}.npl-card .npo-eyebrow{justify-content:center}.npl-title{margin:12px 0 6px;font-size:30px;line-height:1.15;font-weight:650;letter-spacing:-.01em;color:#fff}.npl-sub{margin:0 auto 26px;max-width:520px;font-size:15px;line-height:1.5;color:#9fb0c6}.npl-drop{display:flex;flex-direction:column;align-items:center;gap:10px;padding:38px 28px 32px;border-radius:18px;border:2px dashed rgba(46,230,255,.42);background:#00d9ff09;cursor:pointer;transition:border-color .2s ease,background .2s 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