.app{min-height:100vh;padding:6rem 4rem;display:flex;justify-content:flex-start}.container{width:100%;max-width:1400px;margin:0 auto}@keyframes slideInAsymmetric{0%{opacity:0;transform:translate(-40px,20px)}to{opacity:1;transform:translate(0)}}.header{margin-bottom:5rem;animation:slideInAsymmetric 1.2s cubic-bezier(.22,1,.36,1) forwards}.logo-area{display:flex;align-items:center;gap:1.5rem;margin-bottom:1rem}.logo-icon{width:56px;height:56px;background:linear-gradient(145deg,#ff4e17,#ff8c42);border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 10px 30px #ff4e1740;flex-shrink:0}.header h1{font-size:3.5rem;font-weight:800;color:#111;letter-spacing:-.03em;line-height:1.1}.subtitle{font-size:1.1rem;color:#666;margin-left:80px;font-weight:400}.main-grid{display:grid;grid-template-columns:4fr 5fr;gap:6rem;align-items:flex-start;animation:slideInAsymmetric 1.4s cubic-bezier(.22,1,.36,1) forwards;opacity:0}.input-section{padding:0;background:transparent;border:none;box-shadow:none}.input-section h2{font-size:1.8rem;margin-bottom:2.5rem;color:#111;font-weight:600;letter-spacing:-.01em}.output-section{background:#fff9;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,1);border-radius:24px;padding:3rem;box-shadow:0 20px 60px #0000000a;transition:transform .6s cubic-bezier(.19,1,.22,1)}.output-section:hover{transform:translateY(-8px) scale(1.01)}.output-section h2{font-size:1.8rem;margin-bottom:2rem;color:#111;font-weight:600}.form-group{margin-bottom:2.5rem;position:relative}.form-group label{display:block;margin-bottom:1rem;color:#666;font-size:.95rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.input-field{width:100%;padding:1.2rem 1.5rem;background:#fffc;border:none;border-bottom:2px solid rgba(0,0,0,.1);border-radius:8px 8px 0 0;color:#111;font-size:1.2rem;transition:all .4s cubic-bezier(.19,1,.22,1);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}select.input-field{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23333' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1.5rem center;background-size:1.2rem;padding-right:3.5rem}select.input-field option{background-color:#fff;color:#111;font-size:1.1rem}.input-field:focus{background:#fff;border-bottom-color:#ff6432;transform:translate(6px);box-shadow:0 10px 20px #00000005}.input-field::placeholder{color:#aaa}.hint{display:block;margin-top:.8rem;font-size:.9rem;color:#08c;font-weight:500}.qr-container{display:flex;justify-content:center;padding:3rem;background:#fff;border-radius:20px;margin-bottom:2rem;box-shadow:0 15px 35px #0000000f;border:1px solid rgba(0,0,0,.05)}.qr-container svg{max-width:100%;height:auto}.download-button{width:100%;padding:1.2rem 2rem;background:#111;color:#fff;border:none;border-radius:14px;font-size:1.1rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.75rem;margin-bottom:2rem;transition:all .5s cubic-bezier(.34,1.56,.64,1)}.download-button:hover{transform:translateY(-4px) scale(1.02);background:#ff6432;color:#fff;box-shadow:0 15px 30px #ff64324d}.string-display{background:#ffffff80;border:1px solid rgba(0,0,0,.05);border-radius:16px;padding:1.5rem}.string-display h3{font-size:.85rem;color:#888;margin-bottom:1rem;text-transform:uppercase;letter-spacing:.1em}.string-display code{display:block;color:#333;font-family:JetBrains Mono,Courier New,monospace;font-size:.95rem;line-height:1.6;word-break:break-all}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:6rem 2rem;color:#999;text-align:center}.footer{margin-top:8rem;padding-top:2rem;border-top:1px solid rgba(0,0,0,.05);display:flex;justify-content:space-between;align-items:flex-start;gap:4rem}.disclaimer{display:flex;gap:1.5rem;align-items:flex-start;color:#777;font-size:.95rem;line-height:1.8}.disclaimer strong{color:#ff6432;font-weight:500}.warning-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#ffffffd9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem}.warning-modal{background:#fff;border:1px solid rgba(0,0,0,.05);border-radius:32px;padding:4rem 3rem;max-width:680px;width:100%;box-shadow:0 40px 100px #0000001a;animation:scaleInBounce .7s cubic-bezier(.34,1.56,.64,1);max-height:90vh;overflow-y:auto}@keyframes scaleInBounce{0%{opacity:0;transform:translateY(60px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.warning-icon{display:flex;justify-content:center;margin-bottom:2rem;color:#ff6432}.warning-modal h2{font-size:2.2rem;text-align:center;margin-bottom:3rem;color:#111;font-weight:800;letter-spacing:-.02em}.warning-content{display:flex;flex-direction:column;gap:2rem;margin-bottom:3rem}.warning-section h3{display:flex;align-items:center;gap:.75rem;font-size:1.1rem;color:#111;margin-bottom:1rem;font-weight:600}.warning-section h3 svg{color:#ff6432}.warning-section p{font-size:1rem;line-height:1.8;color:#555;padding-left:2.25rem}.agree-button{width:100%;padding:1.25rem;background:#111;color:#fff;border:none;border-radius:16px;font-size:1.1rem;font-weight:700;cursor:pointer;transition:all .5s cubic-bezier(.34,1.56,.64,1)}.agree-button:hover{transform:translateY(-4px) scale(1.02);background:#ff6432;color:#fff;box-shadow:0 15px 30px #ff64324d}@media(max-width:1024px){.main-grid{grid-template-columns:1fr;gap:4rem}.app{padding:4rem 2rem}.header h1{font-size:2.8rem}.subtitle{margin-left:0;margin-top:1rem}}@media(max-width:768px){.app{padding:1.5rem 1rem}.header{margin-bottom:3rem}.logo-area{gap:1rem}.logo-icon{width:44px;height:44px}.header h1{font-size:2.2rem}.subtitle{font-size:1rem}.main-grid{gap:3rem}.input-section h2,.output-section h2{font-size:1.5rem;margin-bottom:1.5rem}.output-section{padding:2rem 1.5rem;border-radius:20px}.form-group{margin-bottom:2rem}.input-field{padding:1rem 1.2rem;font-size:1.1rem}.qr-container{padding:1.5rem;border-radius:16px}.footer{margin-top:4rem}.disclaimer{flex-direction:column;gap:1rem}.warning-overlay{padding:1rem}.warning-modal{padding:2.5rem 1.5rem;border-radius:24px}.warning-modal h2{font-size:1.8rem;margin-bottom:2rem}.warning-section p{padding-left:0;margin-top:.5rem}}.brand-link{text-decoration:none;color:#999;font-size:.95rem;font-weight:700;letter-spacing:-.02em;padding:.6rem 1.2rem;border-radius:12px;background:#fff6;border:1px solid rgba(0,0,0,.03);white-space:nowrap;transition:all .6s cubic-bezier(.16,1,.3,1)}.brand-link:hover{color:#ff6432;background:#fff;border-color:#ff64324d;transform:translateY(-4px) scale(1.05);box-shadow:0 15px 30px #0000000a}@media(max-width:1024px){.footer{flex-direction:column;gap:3rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans TC,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f7f7f7;color:#1a1a1a;min-height:100vh;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100vw;height:100vh;background:radial-gradient(circle at 15% 30%,rgba(255,100,50,.05) 0%,transparent 45%),radial-gradient(circle at 85% 60%,rgba(50,200,255,.05) 0%,transparent 55%),radial-gradient(ellipse at 50% 10%,rgba(255,200,100,.04) 0%,transparent 60%);pointer-events:none;z-index:0}body:after{content:"";position:fixed;top:0;left:0;width:100vw;height:100vh;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.05'/%3E%3C/svg%3E");mix-blend-mode:multiply;pointer-events:none;z-index:1}#root{position:relative;z-index:2}