:root{--bg-primary:#080c14;--bg-secondary:#0f172a;--bg-card:#0f172abf;--bg-card-hover:#1e293bd9;--border-color:#94a3b826;--border-accent:#38bdf866;--accent-cyan:#00f2fe;--accent-blue:#38bdf8;--accent-emerald:#10b981;--accent-emerald-glow:#10b98159;--accent-purple:#8b5cf6;--accent-amber:#f59e0b;--accent-rose:#f43f5e;--text-main:#f8fafc;--text-muted:#94a3b8;--text-dim:#64748b;--font-sans:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--radius-lg:18px;--radius-md:12px;--radius-sm:8px}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-main);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;background-image:radial-gradient(at 0 0,#38bdf81f 0,#0000 50%),radial-gradient(at 100% 100%,#8b5cf61f 0,#0000 50%),radial-gradient(#10b9810d 0,#0000 50%);background-attachment:fixed;min-height:100vh;line-height:1.5}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#0003}::-webkit-scrollbar-thumb{background:#94a3b84d;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-blue)}.app-container{max-width:1400px;margin:0 auto;padding:20px 24px 60px}.app-header{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;padding:16px 24px;display:flex;box-shadow:0 8px 32px #00000059}.brand-section{align-items:center;gap:16px;display:flex}.brand-icon{border-radius:var(--radius-md);background:linear-gradient(135deg,#00f2fe 0%,#4facfe 100%);justify-content:center;align-items:center;width:48px;height:48px;font-size:24px;display:flex;box-shadow:0 0 20px #00f2fe66}.brand-title{letter-spacing:-.02em;background:linear-gradient(90deg,#fff,#93c5fd);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.35rem;font-weight:800}.brand-subtitle{color:var(--text-muted);font-size:.82rem}.header-badges{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.status-badge{border:1px solid var(--border-color);background:#0f172acc;border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:.78rem;font-weight:600;display:inline-flex}.badge-dot{background:var(--accent-rose);border-radius:50%;width:8px;height:8px}.badge-dot.active{background:var(--accent-emerald);box-shadow:0 0 10px var(--accent-emerald);animation:1.8s infinite pulse-dot}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}.tab-navigation{border-bottom:1px solid var(--border-color);gap:8px;margin-bottom:20px;padding-bottom:10px;display:flex;overflow-x:auto}.tab-btn{color:var(--text-muted);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:1px solid #0000;align-items:center;gap:8px;padding:10px 18px;font-size:.9rem;font-weight:600;transition:all .2s;display:flex}.tab-btn:hover{color:var(--text-main);background:#ffffff0d}.tab-btn.active{color:#fff;border-color:var(--accent-blue);background:#38bdf826;box-shadow:0 0 15px #38bdf833}.main-grid{grid-template-columns:1.25fr 1fr;gap:24px;display:grid}@media (width<=1024px){.main-grid{grid-template-columns:1fr}}.cyber-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:20px;position:relative;overflow:hidden;box-shadow:0 8px 32px #00000059}.cyber-card:before{content:"";background:linear-gradient(90deg, transparent, var(--accent-blue), transparent);opacity:.6;height:2px;position:absolute;top:0;left:0;right:0}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-title{color:#fff;align-items:center;gap:8px;font-size:1.05rem;font-weight:700;display:flex}.scanner-viewport{border-radius:var(--radius-md);background:#020617;border:1px solid #38bdf840;justify-content:center;align-items:center;width:100%;height:420px;min-height:320px;transition:all .25s;display:flex;position:relative;overflow:hidden}#camera-video{object-fit:cover;transform-origin:50%;width:100%;height:100%;transition:transform .15s ease-out;display:block}.camera-floating-hud{-webkit-backdrop-filter:blur(14px);border:2px solid var(--accent-emerald);box-shadow:0 8px 30px #000000b3, 0 0 20px var(--accent-emerald-glow);z-index:25;pointer-events:none;background:#0f172aeb;border-radius:999px;align-items:center;gap:12px;padding:6px 20px;animation:.3s ease-out hud-bounce;display:flex;position:absolute;top:14px;left:50%;transform:translate(-50%)}@keyframes hud-bounce{0%{opacity:0;transform:translate(-50%,-10px)scale(.9)}to{opacity:1;transform:translate(-50%)scale(1)}}.hud-pill{color:var(--accent-cyan);letter-spacing:.05em;white-space:nowrap;font-size:.72rem;font-weight:700}.hud-answer{color:#fff;font-size:2rem;font-weight:900;font-family:var(--font-mono);text-shadow:0 0 20px var(--accent-emerald);line-height:1}.video-placeholder{color:var(--text-muted);text-align:center;z-index:5;background:#090e17;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:24px;display:flex;position:absolute;inset:0}.placeholder-icon{color:var(--accent-blue);opacity:.8;font-size:48px;animation:3s ease-in-out infinite float-icon}@keyframes float-icon{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.viewfinder-reticle{pointer-events:none;z-index:10;border:2px dashed #00f2feb3;border-radius:8px;width:78%;height:28%;transition:all .2s;display:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 9999px #0000008c}.viewfinder-reticle.active{display:block}.viewfinder-reticle:before,.viewfinder-reticle:after{content:"";border-color:var(--accent-cyan);border-style:solid;width:16px;height:16px;position:absolute}.viewfinder-reticle:before{border-width:3px 0 0 3px;top:-2px;left:-2px}.viewfinder-reticle:after{border-width:0 3px 3px 0;bottom:-2px;right:-2px}.viewfinder-label{color:#020617;letter-spacing:.05em;text-transform:uppercase;background:#00f2fee6;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:700;position:absolute;top:-26px;left:0}.laser-line{background:linear-gradient(90deg,#0000,#00f2fe,#10b981,#0000);height:2px;animation:2s ease-in-out infinite alternate laser-sweep;position:absolute;left:0;right:0;box-shadow:0 0 10px #00f2fe,0 0 20px #10b981}@keyframes laser-sweep{0%{opacity:.3;top:5%}50%{opacity:1}to{opacity:.3;top:95%}}.stream-controls{flex-wrap:wrap;gap:10px;margin-top:14px;display:flex}.btn{border-radius:var(--radius-sm);cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:10px 16px;font-family:inherit;font-size:.88rem;font-weight:600;transition:all .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{color:#fff;background:linear-gradient(135deg,#0284c7 0%,#0369a1 100%);border-color:#38bdf866;box-shadow:0 4px 14px #0284c759}.btn-primary:hover{background:linear-gradient(135deg,#0ea5e9 0%,#0284c7 100%);box-shadow:0 6px 20px #0ea5e973}.btn-success{color:#fff;background:linear-gradient(135deg,#059669 0%,#047857 100%);border-color:#10b98166;box-shadow:0 4px 14px #10b9814d}.btn-success:hover{background:linear-gradient(135deg,#10b981 0%,#059669 100%)}.btn-secondary{color:var(--text-main);border-color:var(--border-color);background:#1e293bcc}.btn-secondary:hover{border-color:var(--text-muted);background:#334155e6}.btn-danger{color:#f43f5e;background:#e11d4833;border-color:#e11d4866}.btn-danger:hover{background:#e11d4866}.mega-answer-box{border:2px solid var(--accent-emerald);box-shadow:0 0 30px var(--accent-emerald-glow);border-radius:var(--radius-lg);text-align:center;background:linear-gradient(145deg,#0f172ae6,#10b9811a);margin-bottom:20px;padding:24px;transition:all .3s cubic-bezier(.16,1,.3,1);position:relative}.mega-answer-box.idle{border-color:var(--border-color);box-shadow:none;background:var(--bg-card)}.answer-header-meta{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.type-pill{text-transform:uppercase;letter-spacing:.05em;color:var(--accent-cyan);background:#38bdf833;border:1px solid #38bdf84d;border-radius:999px;padding:4px 12px;font-size:.75rem;font-weight:700}.live-indicator{color:var(--accent-emerald);align-items:center;gap:6px;font-size:.75rem;font-weight:600;display:flex}.answer-main-display{flex-direction:column;justify-content:center;align-items:center;padding:12px 0;display:flex}.answer-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.85rem;font-weight:600}.answer-value{color:#fff;text-shadow:0 0 35px var(--accent-emerald), 0 0 10px #fff;font-size:5rem;font-weight:900;line-height:1.1;font-family:var(--font-mono);letter-spacing:-.02em;transition:transform .2s cubic-bezier(.175,.885,.32,1.275)}.answer-value.flash{animation:.35s cubic-bezier(.175,.885,.32,1.275) answer-pop}@keyframes answer-pop{0%{opacity:0;transform:scale(.7)}70%{transform:scale(1.15)}to{opacity:1;transform:scale(1)}}.answer-pronunciation{color:var(--accent-cyan);margin-top:4px;font-size:1.25rem;font-weight:700}.answer-explanation{color:var(--text-muted);margin-top:8px;font-size:.88rem;line-height:1.4}.detected-raw-card{border-radius:var(--radius-sm);font-family:var(--font-mono);background:#0006;border:1px dashed #94a3b833;justify-content:space-between;align-items:center;gap:8px;margin-top:14px;padding:10px 14px;font-size:.82rem;display:flex}.detected-raw-text{color:#38bdf8;letter-spacing:.15em;font-weight:700}.settings-grid{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px;display:grid}@media (width<=640px){.settings-grid{grid-template-columns:1fr}}.setting-item{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#1e293b80;justify-content:space-between;align-items:center;padding:12px 14px;display:flex}.setting-info{flex-direction:column;display:flex}.setting-title{color:#fff;font-size:.85rem;font-weight:600}.setting-desc{color:var(--text-muted);font-size:.72rem}.toggle-switch{width:44px;height:24px;display:inline-block;position:relative}.toggle-switch input{opacity:0;width:0;height:0}.toggle-slider{cursor:pointer;background-color:#334155;border-radius:24px;transition:all .25s cubic-bezier(.4,0,.2,1);position:absolute;inset:0}.toggle-slider:before{content:"";background-color:#fff;border-radius:50%;width:18px;height:18px;transition:all .25s cubic-bezier(.4,0,.2,1);position:absolute;bottom:3px;left:3px}input:checked+.toggle-slider{background-color:var(--accent-emerald)}input:checked+.toggle-slider:before{transform:translate(20px)}.inspector-card{border:1px solid var(--border-color);border-radius:var(--radius-md);background:#00000059;align-items:center;gap:14px;margin-top:14px;padding:12px;display:flex}.inspector-preview{object-fit:contain;background:#000;border:1px solid #ffffff1a;border-radius:4px;width:140px;height:48px}.inspector-details{color:var(--text-muted);font-size:.78rem;line-height:1.4}.simulator-box{margin-top:24px}.demo-pills{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.pill-btn{border:1px solid var(--border-color);color:var(--text-main);border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;font-family:var(--font-mono);background:#1e293bb3;padding:8px 14px;transition:all .2s}.pill-btn:hover{border-color:var(--accent-blue);color:#fff;background:#38bdf826}.custom-input-row{gap:8px;display:flex}.custom-input{border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;font-family:var(--font-mono);background:#0f172ae6;outline:none;flex:1;padding:10px 14px;font-size:.9rem}.custom-input:focus{border-color:var(--accent-blue);box-shadow:0 0 10px #38bdf84d}.history-table-container{border:1px solid var(--border-color);border-radius:var(--radius-md);max-height:240px;margin-top:12px;overflow-y:auto}.history-table{border-collapse:collapse;text-align:left;width:100%;font-size:.82rem}.history-table th{color:var(--text-muted);z-index:1;background:#1e293bcc;padding:8px 12px;font-weight:600;position:sticky;top:0}.history-table td{font-family:var(--font-mono);border-bottom:1px solid #94a3b814;padding:8px 12px}.history-table tr:hover td{background:#ffffff08}.history-ans-pill{color:var(--accent-emerald);background:#10b98133;border-radius:4px;padding:2px 8px;font-weight:700;display:inline-block}.code-box-container{border-radius:var(--radius-md);font-family:var(--font-mono);color:#94a3b8;background:#020617;border:1px solid #38bdf840;max-height:280px;padding:16px;font-size:.82rem;position:relative;overflow-x:auto}.copy-btn-floating{border:1px solid var(--accent-blue);color:#fff;cursor:pointer;background:#38bdf833;border-radius:6px;padding:6px 12px;font-size:.75rem;position:absolute;top:12px;right:12px}.guide-step{gap:12px;margin-bottom:14px;display:flex}.step-num{background:var(--accent-blue);color:#020617;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.85rem;font-weight:800;display:flex}.step-text{color:var(--text-muted);font-size:.85rem;line-height:1.4}.step-text strong{color:#fff}.scanner-viewport.fullscreen-lens{z-index:999999!important;border:none!important;border-radius:0!important;width:100vw!important;height:100vh!important;position:fixed!important;inset:0!important}.scanner-viewport.fullscreen-lens .viewfinder-reticle{width:86%!important;height:24%!important}@media (width<=768px){.app-container{padding:10px 10px 40px}.app-header{margin-bottom:12px;padding:12px 14px}.brand-title{font-size:1.1rem}.brand-subtitle{font-size:.72rem}.header-badges{justify-content:flex-start;width:100%}.scanner-viewport{height:54vh;min-height:380px}.stream-controls .btn{flex:45%;padding:10px;font-size:.8rem}.main-grid{grid-template-columns:1fr;gap:16px}.cyber-card{padding:14px}.answer-value{font-size:4rem}}