.wrapper{background:linear-gradient(135deg,var(--background) 0%,#e8f4f4 100%);position:fixed;top:0;left:0;width:100%;height:100%;z-index:1000;display:flex;flex-direction:column;justify-content:center;align-items:center;overflow:hidden}.loader-container{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 2rem;background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:24px;box-shadow:0 20px 60px #00b4b41a,0 8px 32px #0000000d,inset 0 1px #fffc;max-width:420px;width:90%;text-align:center;border:1px solid rgba(255,255,255,.3);animation:containerFloat 6s ease-in-out infinite}.brand-section{margin-bottom:2rem;animation:fadeInUp 1s ease-out}.brand-logo{font-size:2.5rem;font-weight:800;margin-bottom:.5rem;letter-spacing:-.02em}.logo-text{color:var(--primary);text-shadow:0 2px 10px rgba(0,180,180,.3)}.logo-x{color:var(--primary-dark);position:relative;display:inline-block;animation:xPulse 2s ease-in-out infinite}.brand-tagline{font-size:.9rem;color:var(--text-secondary);font-weight:500;opacity:.8;text-transform:uppercase;letter-spacing:.1em}.spinner-wrapper{position:relative;width:120px;height:120px;margin:2rem 0;animation:fadeInScale 1.2s ease-out .3s both}.spinner-outer{position:absolute;width:100%;height:100%;border-radius:50%;background:conic-gradient(from 0deg,var(--primary),var(--primary-light),var(--primary),var(--primary-dark),var(--primary));animation:spinMain 3s linear infinite;padding:4px}.spinner-inner{width:100%;height:100%;background:var(--surface);border-radius:50%;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:inset 0 4px 12px #00b4b41a}.spinner-inner:before{content:"";position:absolute;width:60%;height:60%;border-radius:50%;background:linear-gradient(45deg,var(--primary-light),var(--primary));opacity:.3;animation:innerPulse 2s ease-in-out infinite}.spinner-dots{position:absolute;width:140px;height:140px;top:-10px;left:-10px}.dot{position:absolute;width:8px;height:8px;background:var(--primary);border-radius:50%;box-shadow:0 0 10px #00b4b499}.dot-1{top:0;left:50%;transform:translate(-50%);animation:dotOrbit 4s linear infinite}.dot-2{top:50%;right:0;transform:translateY(-50%);animation:dotOrbit 4s linear infinite 1s}.dot-3{bottom:0;left:50%;transform:translate(-50%);animation:dotOrbit 4s linear infinite 2s}.dot-4{top:50%;left:0;transform:translateY(-50%);animation:dotOrbit 4s linear infinite 3s}.loading-text{margin:1.5rem 0;animation:fadeInUp 1s ease-out .6s both}.loading-message{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin-right:.3rem}.loading-dots{display:inline-block}.dot-anim{animation:dotTyping 1.4s ease-in-out infinite both;opacity:0}.dot-anim:nth-child(1){animation-delay:.2s}.dot-anim:nth-child(2){animation-delay:.4s}.dot-anim:nth-child(3){animation-delay:.6s}.progress-section{width:100%;margin-top:1rem;animation:fadeInUp 1s ease-out .9s both}.progress-container{position:relative;width:100%;height:12px;background:linear-gradient(90deg,#f0f9f9,#e8f4f4);border-radius:20px;margin-bottom:1rem;overflow:hidden;box-shadow:inset 0 2px 6px #0000001a}.progress-bar{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-light),var(--primary));border-radius:20px;transition:width .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;box-shadow:0 2px 8px #00b4b44d}.progress-shine{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:progressShine 2s ease-in-out infinite}.progress-glow{position:absolute;top:0;left:0;height:100%;background:var(--primary-light);border-radius:20px;filter:blur(8px);opacity:.6;transition:width .4s cubic-bezier(.4,0,.2,1)}.progress-info{display:flex;justify-content:space-between;align-items:center;gap:1rem}.progress-text{font-weight:700;color:var(--primary);font-size:1.1rem;text-shadow:0 1px 3px rgba(0,180,180,.3)}.progress-stage{font-size:.85rem;color:var(--text-secondary);font-weight:500;opacity:.8;animation:stageGlow 2s ease-in-out infinite}.particles{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;overflow:hidden;border-radius:24px}.particle{position:absolute;width:4px;height:4px;background:var(--primary-light);border-radius:50%;opacity:0;animation:particleFloat 8s ease-in-out infinite}.particle-1{left:15%;animation-delay:0s}.particle-2{left:30%;animation-delay:1.3s}.particle-3{left:45%;animation-delay:2.6s}.particle-4{left:60%;animation-delay:3.9s}.particle-5{left:75%;animation-delay:5.2s}.particle-6{left:85%;animation-delay:6.5s}@keyframes containerFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInScale{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}@keyframes xPulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}@keyframes spinMain{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes innerPulse{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}@keyframes dotOrbit{0%{transform:rotate(0) translate(70px) rotate(0)}to{transform:rotate(360deg) translate(70px) rotate(-360deg)}}@keyframes dotTyping{0%,60%,to{opacity:0}30%{opacity:1}}@keyframes progressShine{0%{left:-100%}50%,to{left:100%}}@keyframes stageGlow{0%,to{opacity:.8}50%{opacity:1}}@keyframes particleFloat{0%{opacity:0;transform:translateY(100px) scale(0)}10%{opacity:1;transform:translateY(80px) scale(1)}90%{opacity:1;transform:translateY(-80px) scale(1)}to{opacity:0;transform:translateY(-100px) scale(0)}}@media (max-width: 480px){.loader-container{padding:2rem 1.5rem;max-width:340px;border-radius:20px}.brand-logo{font-size:2rem}.spinner-wrapper{width:100px;height:100px;margin:1.5rem 0}.spinner-dots{width:120px;height:120px;top:-10px;left:-10px}.loading-message{font-size:1rem}.progress-container{height:10px}.progress-info{flex-direction:column;gap:.5rem;align-items:center}.particle{width:3px;height:3px}}@media (prefers-contrast: high){.loader-container{border:2px solid var(--primary);background:var(--surface)}.progress-container{border:1px solid var(--primary)}}@media (prefers-reduced-motion: reduce){.spinner-outer,.dot,.particle,.progress-shine{animation-duration:6s}.containerFloat,.xPulse,.innerPulse{animation:none}}.tilt-correction-container{width:100%;max-width:800px;margin:0 auto;padding:var(--spacing-md);padding-top:calc(var(--spacing-md) / 2)}.step-indicator{display:flex;justify-content:space-between;margin-bottom:var(--spacing-lg);margin-top:0;position:relative;width:100%;max-width:800px;margin-left:auto;margin-right:auto;padding:0 var(--spacing-md)}.step{display:flex;flex-direction:column;align-items:center;position:relative;z-index:2}.step-number{width:32px;height:32px;border-radius:50%;background-color:var(--surface);border:none;display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-xs);font-weight:700;transition:all var(--transition-normal);box-shadow:0 0 0 2px var(--border)}.step.active .step-number{background-color:var(--primary);border-color:var(--primary);color:#fff}.step-label{font-size:.8rem;color:var(--text-secondary);transition:color var(--transition-normal)}.step.active .step-label{color:var(--primary);font-weight:700}.image-preview-container{margin-bottom:var(--spacing-lg);width:100%;animation:fadeIn .5s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.image-preview{position:relative;border:2px solid var(--border);border-radius:var(--border-radius-md);overflow:hidden;background-color:var(--surface-light);transition:border-color var(--transition-normal)}.image-preview.has-image{border-color:var(--primary-light)}.image-preview-label{position:absolute;bottom:0;left:0;right:0;background-color:#000000b3;color:#fff;padding:var(--spacing-xs) var(--spacing-sm);text-align:center;font-size:.9rem;font-weight:700}.warning-message{background-color:var(--error);color:#fff;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-sm)}.warning-message svg{font-size:1.2rem;flex-shrink:0}.processing-error{background-color:rgba(var(--error-rgb),.1);border:1px solid var(--error);color:var(--error);padding:var(--spacing-md);border-radius:var(--border-radius);margin-top:var(--spacing-md);display:flex;flex-direction:column;align-items:center;text-align:center}.processing-success{background-color:rgba(var(--success-rgb),.1);border:1px solid var(--success);color:var(--success);padding:var(--spacing-md);border-radius:var(--border-radius);margin-top:var(--spacing-md);display:flex;flex-direction:column;align-items:center;text-align:center}.error-icon{font-size:2rem;color:var(--error);margin-bottom:var(--spacing-sm)}.success-icon{font-size:2rem;color:var(--success);margin-bottom:var(--spacing-sm)}.retry-options{margin-top:var(--spacing-md);display:flex;gap:var(--spacing-sm)}.retry-button{background-color:var(--primary);color:#fff;border:none;border-radius:var(--border-radius);padding:var(--spacing-sm) var(--spacing-md);cursor:pointer;display:flex;align-items:center;gap:var(--spacing-xs);font-weight:500;transition:all var(--transition-normal)}.retry-button:hover{background-color:var(--primary-dark);transform:translateY(-2px)}.retry-button:active{transform:translateY(0)}.instruction-detail{font-size:.9rem;color:var(--text-secondary);margin-bottom:var(--spacing-md);text-align:center;max-width:400px;margin-left:auto;margin-right:auto}.instruction-container{background-color:var(--surface);border-radius:var(--border-radius-md);padding:var(--spacing-md);margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-sm)}.instruction-icon{font-size:1.2rem;margin-bottom:var(--spacing-sm);color:var(--primary);font-weight:700}.result-container{background-color:var(--surface);border-radius:var(--border-radius-md);padding:var(--spacing-lg);margin-top:calc(var(--spacing-md) / 2);box-shadow:var(--shadow-sm);text-align:center;animation:fadeIn .5s ease-in-out;width:100%;max-width:800px;margin-left:auto;margin-right:auto}.result-container h3{color:var(--primary);margin-bottom:var(--spacing-lg);font-size:1.5rem;font-weight:700}.result-images{display:flex;justify-content:space-between;gap:var(--spacing-md);margin-bottom:calc(var(--spacing-lg) / 2);width:100%}.result-image{position:relative;flex:1;border:2px solid var(--primary-light);border-radius:var(--border-radius-md);overflow:hidden;background-color:var(--surface-light);box-shadow:var(--shadow-sm);transition:transform var(--transition-normal);height:250px}.result-canvas{width:100%;height:100%;object-fit:contain;display:block}.result-image:hover{transform:scale(1.02);box-shadow:var(--shadow-md)}.result-value{margin:calc(var(--spacing-lg) / 2) 0;display:flex;align-items:center;justify-content:center;flex-wrap:wrap;background-color:var(--surface-light);padding:var(--spacing-lg);border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm) inset}.result-label{font-weight:700;margin-right:var(--spacing-sm);color:var(--text-secondary);font-size:1.2rem}.result-number{font-size:2.5rem;font-weight:700;color:var(--primary)}.result-explanation{margin-top:var(--spacing-md);margin-bottom:var(--spacing-md);padding:var(--spacing-md);background-color:var(--surface-light);border-radius:var(--border-radius-md);border-left:4px solid var(--primary)}.result-explanation p{margin:var(--spacing-xs) 0;color:var(--text-secondary);font-size:.9rem;line-height:1.4;margin-bottom:var(--spacing-sm)}.result-details{font-size:.8rem;color:var(--text-secondary);margin-top:var(--spacing-md);padding-top:var(--spacing-sm);border-top:1px solid var(--border)}.reset-button{background-color:var(--surface);border:1px solid var(--border);color:var(--text-primary);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);margin-top:var(--spacing-lg);cursor:pointer;transition:all var(--transition-normal)}.reset-button:hover{background-color:var(--surface-light)}.input-options{width:100%}.input-buttons{display:flex;flex-direction:row;gap:var(--spacing-md);justify-content:center}.camera-button,.upload-button{display:flex;align-items:center;justify-content:center;background-color:var(--primary);color:#fff;border:none;padding:var(--spacing-md);border-radius:var(--border-radius-md);cursor:pointer;transition:background-color var(--transition-normal);font-size:1rem;gap:var(--spacing-sm);flex:1;max-width:200px}.camera-button:hover,.upload-button:hover{background-color:var(--primary-dark)}.camera-container{width:100%;position:relative;margin-bottom:var(--spacing-md);border-radius:var(--border-radius-md);overflow:hidden;box-shadow:var(--shadow-md)}.video-container{position:relative;width:100%;border-radius:var(--border-radius-md);overflow:hidden;background-color:#000;aspect-ratio:4/3}.camera-preview{width:100%;height:100%;display:block;object-fit:cover}.detection-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.detection-status{position:absolute;top:var(--spacing-sm);left:var(--spacing-sm);right:var(--spacing-sm);display:flex;flex-direction:column;gap:var(--spacing-xs);z-index:10}.status-indicator{display:flex;align-items:center;justify-content:space-between;background-color:#000000b3;color:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);font-size:.9rem;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.1);transition:all var(--transition-normal)}.camera-controls{position:absolute;bottom:var(--spacing-md);left:var(--spacing-md);right:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-sm);z-index:10}.capture-button{background-color:#ffffff4d;color:#fff;border:none;padding:var(--spacing-md);border-radius:var(--border-radius-md);cursor:not-allowed;transition:all var(--transition-normal);font-weight:700;font-size:1rem;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.capture-button.ready{background-color:var(--success);cursor:pointer;box-shadow:0 4px 12px #2ecc7166;transform:translateY(-2px)}.capture-button.ready:hover{background-color:#27ae60;box-shadow:0 6px 16px #2ecc7180}.capture-button.ready:active{transform:translateY(0);box-shadow:0 2px 8px #2ecc714d}.cancel-button{background-color:#00000080;color:#fff;border:none;padding:var(--spacing-sm);border-radius:var(--border-radius-md);cursor:pointer;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.1);transition:all var(--transition-normal)}.cancel-button:hover{background-color:#e74c3cb3}@keyframes detection-success-pulse{0%{box-shadow:0 0 #2ecc71b3}70%{box-shadow:0 0 0 10px #2ecc7100}to{box-shadow:0 0 #2ecc7100}}.detection-success{animation:detection-success-pulse 1.5s ease-out}@media (min-width: 481px){.input-buttons{flex-direction:row;justify-content:center}.camera-button,.upload-button{min-width:200px}}@media (max-width: 480px){.step-label{font-size:.7rem}.step-number{width:28px;height:28px;font-size:.9rem}.result-number{font-size:2rem}.result-images{flex-direction:row;gap:var(--spacing-sm)}.result-image{height:150px}.result-container,.result-value{padding:var(--spacing-md)}.image-preview-label{font-size:.9rem}.video-container{aspect-ratio:3/4;max-height:80vh}}.camera-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;background-color:var(--surface-dark);color:#fff;width:100%;aspect-ratio:4/3;border-radius:var(--border-radius-md);padding:var(--spacing-lg);text-align:center}.camera-loading p{margin-top:var(--spacing-md);font-size:1rem;margin-bottom:var(--spacing-md)}.camera-error{color:var(--error);font-size:.9rem;max-width:90%;background-color:#0000004d;padding:var(--spacing-xs);border-radius:var(--border-radius-sm)}.loading-spinner{width:40px;height:40px;border:4px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:var(--primary);animation:spin 1s ease-in-out infinite}@keyframes spin{to{transform:rotate(360deg)}}.processing-indicator{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-lg);background-color:var(--surface-light);border-radius:var(--border-radius-md);margin:var(--spacing-md) 0}.processing-indicator p{margin-top:var(--spacing-md);color:var(--primary);font-weight:700}.video-holder{width:100%;height:100%;position:absolute;top:0;left:0;z-index:1}.video-holder video{width:100%;height:100%;object-fit:cover}.live-detection-wrapper{width:100%;height:100%;display:flex;flex-direction:column}.live-detection-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md);background-color:var(--surface);border-bottom:1px solid var(--border)}.live-detection-wrapper .cancel-button{background-color:transparent;color:var(--text);border:1px solid var(--border);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);cursor:pointer;transition:all var(--transition-normal)}.live-detection-wrapper .cancel-button:hover{background-color:var(--surface-light);color:var(--error)}.live-detection-container{position:relative;width:100%;max-width:800px;margin:0 auto;display:flex;flex-direction:column;align-items:center;padding:0;padding-bottom:env(safe-area-inset-bottom,0)}@supports (-webkit-touch-callout: none){.live-detection-container{padding-top:0;margin-top:0}}.live-detection-header{display:flex;justify-content:space-between;align-items:center;width:100%;margin-bottom:.5rem;padding:.5rem}.live-detection-header h3{margin:0;color:var(--primary);font-size:1.2rem}.cancel-button{background:none;border:none;color:var(--text-secondary);font-size:1.5rem;cursor:pointer;padding:.5rem;display:flex;align-items:center;justify-content:center;transition:color .2s;border-radius:50%;width:50px;height:50px;background-color:#0000000d}.cancel-button:hover{color:var(--error);background-color:#0000001a}.video-container{position:relative;width:100%;border-radius:8px;overflow:hidden;background-color:#000;margin-bottom:1rem;margin-top:0;aspect-ratio:4/3;display:flex;justify-content:center;align-items:center;min-height:300px}@supports (-webkit-touch-callout: none){.video-container{margin-top:0}}.video-container.tilt-correction{aspect-ratio:3.2/4;max-height:70vh;min-height:300px}.video-element{width:100%;height:100%;object-fit:contain;position:absolute;top:0;left:0;z-index:1}.detection-canvas{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain;z-index:2;pointer-events:none}.capture-controls{display:flex;justify-content:center;align-items:center;margin-top:1rem;flex-wrap:wrap;gap:1rem;position:relative}.capture-controls .cancel-button{background-color:#dc35451a;color:var(--error);margin-left:1rem}.capture-controls .cancel-button:hover{background-color:#dc354533;color:var(--error)}.capture-button{width:60px;height:60px;border-radius:50%;background-color:var(--background-secondary);border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;color:var(--text-secondary)}.capture-button.ready{background-color:var(--primary);cursor:pointer;box-shadow:0 2px 8px #0003}.capture-button.ready:hover{transform:scale(1.05);box-shadow:0 4px 12px #0000004d}.capture-button.ready:active{transform:scale(.95)}.error-message{background-color:var(--error);color:#fff;padding:.5rem 1rem;border-radius:4px;margin-bottom:1rem;width:100%;text-align:center;display:flex;flex-direction:column;align-items:center;gap:.5rem}.retry-button{background-color:#fff;color:var(--error);border:none;border-radius:4px;padding:.25rem .75rem;font-weight:700;cursor:pointer;transition:all .2s;margin-top:.5rem}.retry-button:hover{background-color:#f0f0f0;transform:scale(1.05)}.retry-button:active{transform:scale(.95)}.loading-spinner{border:3px solid rgba(255,255,255,.3);border-radius:50%;border-top:3px solid white;width:24px;height:24px;animation:spin 1s linear infinite}.loading-spinner.small{width:20px;height:20px;border-width:2px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (max-width: 480px){.capture-button{width:60px;height:60px;font-size:1.5rem}.live-detection-container{padding:0;margin-top:0}.live-detection-header{padding:.25rem;margin-bottom:.25rem}.live-detection-header h3{font-size:1rem}.cancel-button,.capture-controls .cancel-button{width:40px;height:40px;font-size:1.2rem}}@media (max-width: 480px) and (-webkit-touch-callout: none){.live-detection-container{padding-top:0;margin-top:0}.video-container{margin-top:0;border-radius:0}}.landmark-warning{position:absolute;top:10px;left:50%;transform:translate(-50%);background-color:#dc3545e6;color:#fff;padding:8px 12px;border-radius:4px;display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;z-index:10;box-shadow:0 2px 4px #0003;animation:pulse 2s infinite}.landmark-warning svg{font-size:18px;color:#fc0}@keyframes pulse{0%{opacity:1}50%{opacity:.7}to{opacity:1}}.capture-help-text{margin-top:10px;text-align:center;color:var(--text-secondary);font-size:14px;width:100%}.success-text{color:#28a745;font-weight:700}.status-display-base{position:absolute;background-color:#0009;color:#fff;padding:5px 10px;border-radius:4px;font-size:14px;font-weight:700;z-index:10;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);border:1px solid rgba(255,255,255,.2);display:flex;align-items:center}.fps-counter{position:absolute;top:10px;left:10px;background-color:#0009;color:#fff;padding:5px 10px;border-radius:4px;font-size:14px;font-weight:700;z-index:10;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);border:1px solid rgba(255,255,255,.2);display:flex;align-items:center}.detection-status{position:absolute;top:10px;left:100px;right:10px;display:flex;flex-direction:column;gap:5px;z-index:10}.status-indicator{display:flex;align-items:center;justify-content:space-between;background-color:#0009;color:#fff;padding:5px 10px;border-radius:4px;font-size:14px;font-weight:700;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);border:1px solid rgba(255,255,255,.2);transition:all .3s ease}.status-indicator.detected{background-color:#2ecc71b3;border-color:#2ecc71e6}.debug-overlay{position:absolute;bottom:10px;left:10px;background-color:#000000b3;color:#fff;padding:10px;border-radius:5px;font-size:12px;z-index:10;max-width:80%;max-height:40%;overflow-y:auto}.debug-overlay ul{margin:5px 0;padding-left:20px}.debug-overlay li{margin-bottom:2px}.debug-overlay .performance-metrics{margin-top:10px;border-top:1px solid rgba(255,255,255,.3);padding-top:8px}.debug-overlay .performance-metrics .highlight{color:#2ecc71;font-weight:700}.debug-overlay .post-processing-details{margin-top:8px;padding-top:5px;border-top:1px solid rgba(255,255,255,.2)}.debug-overlay .post-processing-details>div{color:#fc0;font-weight:700;margin-bottom:5px}.debug-overlay .post-processing-details ul{font-size:11px;margin:5px 0;padding-left:15px}.debug-overlay .post-processing-details li{margin-bottom:1px;color:#ccc}.debug-overlay .post-processing-details .highlight{color:#ff6b6b;font-weight:700}.debug-overlay .memory-usage{margin-top:10px;border-top:1px solid rgba(255,255,255,.3);padding-top:8px}.debug-overlay .error-logs{margin-top:10px;border-top:1px solid rgba(255,255,255,.3);padding-top:8px;max-height:120px;overflow-y:auto}.debug-overlay .error-list{margin:5px 0;padding-left:5px;list-style-type:none}.debug-overlay .error-item{margin-bottom:4px;font-size:11px;line-height:1.4;color:#ff6b6b;word-wrap:break-word}.debug-overlay .error-time{color:#aaa;margin-right:5px}.debug-overlay .error-source{color:#fc0;margin-right:5px;font-weight:700}.debug-overlay .error-message{color:#ff6b6b}.debug-overlay .warning{color:#fc0}.zoom-controls-bottom{display:flex;align-items:center;gap:8px;background:#0009;border-radius:20px;padding:8px 12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.zoom-button{background:#ffffffe6;border:none;border-radius:50%;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;color:#333;font-size:14px;font-weight:600}.zoom-button:hover:not(:disabled){background:#fff;transform:scale(1.05);box-shadow:0 2px 8px #0003}.zoom-button:active:not(:disabled){transform:scale(.95)}.zoom-button:disabled{background:#fff6;color:#999;cursor:not-allowed;opacity:.5}.zoom-indicator{color:#fff;font-size:14px;font-weight:600;min-width:32px;text-align:center;text-shadow:0 1px 2px rgba(0,0,0,.5);display:flex;align-items:center;gap:4px}.native-zoom-indicator{font-size:12px;opacity:.8}.zoom-controls{display:none}@media (max-width: 480px){.zoom-controls-bottom{gap:6px;padding:6px 10px}.zoom-button{width:32px;height:32px;font-size:12px}.zoom-indicator{font-size:12px;min-width:28px}.native-zoom-indicator{font-size:10px}}.App{min-height:100vh;min-height:calc(100vh - env(safe-area-inset-bottom));margin:0;display:flex;flex-direction:column;justify-content:space-between;align-items:center;background-color:var(--background);position:relative;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}.container{width:100%;max-width:1200px;padding:0 var(--spacing-md);margin:0 auto}.header{width:100%;background-color:var(--surface);box-shadow:var(--shadow-sm);padding:var(--spacing-md) 0;position:sticky;top:0;top:env(safe-area-inset-top,0);z-index:100;margin-bottom:var(--spacing-xs);padding-top:max(var(--spacing-md),env(safe-area-inset-top))}.header-content{display:flex;flex-direction:column;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.logo{display:flex;align-items:center;margin-bottom:var(--spacing-xs)}.logo h1{margin:0;font-size:2rem;font-weight:700;position:relative;color:var(--text)}.logo h1:before{content:"";position:absolute;bottom:0;left:0;width:100%;height:3px;background-color:var(--primary);transform:scaleX(.7);transform-origin:left}@media (min-width: 768px){.header-content{flex-direction:row}.logo{margin-bottom:0}}.navigation{display:flex;justify-content:space-around;width:100%;max-width:600px;margin-top:var(--spacing-xs)}.nav-button{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-md);color:var(--text-secondary);text-decoration:none;position:relative;transition:all .2s ease;border:none;background:none;cursor:pointer;font-weight:500}.nav-button-content{display:flex;flex-direction:column;align-items:center;justify-content:center}.nav-button i{font-size:1.5rem;margin-bottom:var(--spacing-xs)}.mobile-label{font-size:.85rem;margin-top:var(--spacing-xs);font-weight:500}.nav-button.active .mobile-label{color:var(--primary)}.nav-button:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:2px;background-color:var(--primary);transition:width var(--transition-fast)}.nav-button:hover,.nav-button.active{color:var(--primary)}.nav-button.active:after{width:80%}.main-content{flex:1;width:100%;max-width:1200px;padding:var(--spacing-xs);display:flex;flex-direction:column;align-items:center}.footer{width:100%;background-color:var(--surface-dark);color:var(--text-light);padding:var(--spacing-md) 0;margin-top:auto;padding-bottom:max(var(--spacing-md),env(safe-area-inset-bottom))}.footer-content{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.footer p{margin-bottom:var(--spacing-sm);font-size:.9rem}.footer code{color:var(--primary-light);background-color:#0003}.btn{display:inline-block;font-weight:500;text-align:center;white-space:nowrap;vertical-align:middle;-webkit-user-select:none;user-select:none;border:1px solid transparent;padding:var(--spacing-sm) var(--spacing-lg);font-size:1rem;line-height:1.5;border-radius:var(--border-radius-md);transition:all var(--transition-fast);cursor:pointer}.btn-primary{color:var(--text-light);background-color:var(--primary);border-color:var(--primary)}.btn-primary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark)}.btn-secondary{color:var(--text-primary);background-color:var(--surface);border-color:var(--border)}.btn-secondary:hover{background-color:var(--background)}.btn-outline{color:var(--primary);background-color:transparent;border-color:var(--primary)}.btn-outline:hover{color:var(--text-light);background-color:var(--primary)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.875rem}.btn-lg{padding:var(--spacing-md) var(--spacing-xl);font-size:1.25rem}.card{background-color:var(--surface);border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm);padding:var(--spacing-lg);margin-bottom:var(--spacing-lg);transition:box-shadow var(--transition-fast);width:100%;max-width:600px;margin-left:auto;margin-right:auto}.card:hover{box-shadow:var(--shadow-md)}.card-header{background-color:var(--surface);border-bottom:1px solid var(--border);padding:var(--spacing-md);text-align:center;display:flex;align-items:center;justify-content:center}.card-title{font-size:1.25rem;margin-bottom:var(--spacing-lg);color:var(--secondary);text-align:center;display:flex;align-items:center;justify-content:center}.card-title i{margin-right:var(--spacing-sm)}.content{position:relative;width:100%;max-width:100%;margin:0 auto;overflow:hidden}.content>img,.content>video{display:block;width:100%;max-width:100%;border-radius:var(--border-radius-md);margin:0 auto;object-fit:contain}.content>canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:3;object-fit:contain}.detection-canvas-container{position:relative;width:100%;max-width:640px;margin:0 auto;background-color:#f0f0f0;border-radius:var(--border-radius-md);overflow:hidden;box-shadow:var(--shadow-sm)}.offline-banner{background-color:var(--warning);color:var(--secondary);padding:var(--spacing-sm);margin:var(--spacing-sm) 0;border-radius:var(--border-radius-sm);text-align:center;width:100%;font-weight:500;animation:pulse 2s infinite}@keyframes pulse{0%{opacity:.8}50%{opacity:1}to{opacity:.8}}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;text-align:center;padding:var(--spacing-xl);background-color:var(--background)}.error-container h2{color:var(--error);margin-bottom:var(--spacing-md)}.error-container p{margin-bottom:var(--spacing-lg);max-width:500px;color:var(--text-secondary)}.step-indicator{display:flex;justify-content:space-between;margin-bottom:var(--spacing-lg);width:100%;max-width:600px;margin-left:auto;margin-right:auto;padding:var(--spacing-sm) var(--spacing-md);background-color:var(--surface);border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm)}.step{display:flex;flex-direction:column;align-items:center;position:relative;flex:1;z-index:1;transition:all .3s ease-in-out;padding:6px}.step.active{transform:scale(1.05)}.step.completed{transform:scale(1)}.step:not(:last-child):after{content:"";position:absolute;top:18px;left:50%;width:100%;height:2px;background-color:var(--border);z-index:-1;transition:background-color .5s ease-in-out}.step.active .step-number{background-color:var(--primary);border-color:var(--primary);color:var(--text-light);transform:scale(1.1)}.step.completed .step-number{background-color:var(--success);border-color:var(--success);color:var(--text-light);transition:all .5s ease-in-out}.step-number{width:36px;height:36px;border-radius:50%;background-color:var(--surface);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem;color:var(--text-secondary);margin-bottom:8px;transition:all .3s ease}.step-label{font-size:.9rem;color:var(--text-secondary);font-weight:500;transition:all .3s ease-in-out}.step.active .step-label{color:var(--primary);font-weight:600;transform:translateY(2px)}.step.completed .step-label{color:var(--success)}.image-preview-container{display:flex;justify-content:space-between;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);width:100%;max-width:600px;margin-left:auto;margin-right:auto}.image-preview{position:relative;width:100%;height:200px;border:2px solid var(--primary-light);border-radius:var(--border-radius-md);overflow:hidden;display:flex;align-items:center;justify-content:center;background-color:var(--surface-light)}.image-preview.has-image{background-color:var(--surface);padding:var(--spacing-sm)}.image-preview canvas{width:100%;height:100%;object-fit:contain;transition:opacity .3s ease-in-out}.image-preview-label{position:absolute;bottom:0;left:0;right:0;background-color:#000000b3;color:#fff;padding:var(--spacing-xs) var(--spacing-sm);font-size:.9rem;text-align:center;font-weight:500}.result-display{background-color:var(--surface);border-radius:var(--border-radius-md);padding:var(--spacing-lg);box-shadow:var(--shadow-md);text-align:center;max-width:600px;margin:0 auto;width:100%;margin-top:var(--spacing-lg);animation:fade-in-up .6s ease-out forwards;opacity:0}@keyframes fade-in-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.result-header{margin-bottom:var(--spacing-md);display:flex;flex-direction:column;align-items:center}.result-icon{font-size:2.5rem;color:var(--primary);margin-bottom:var(--spacing-)}.result-value{font-size:3rem;font-weight:700;color:var(--primary);margin:var(--spacing-sm) 0;animation:number-count 1s ease-out forwards;opacity:0;animation-delay:.3s}@keyframes number-count{0%{opacity:0;transform:scale(.8)}50%{opacity:1;transform:scale(1.1)}to{opacity:1;transform:scale(1)}}.result-interpretation{margin-bottom:var(--spacing-lg);color:var(--text-secondary);font-size:.9rem;line-height:1.5}.btn-container{display:flex;justify-content:center;gap:var(--spacing-sm);margin-top:var(--spacing-md);flex-wrap:wrap}@media (max-width: 768px){.header{padding:var(--spacing-sm) 0}.logo h1{font-size:2rem}.main-content{padding:var(--spacing-xs) var(--spacing-xs)}.image-preview{width:150px;height:112px}.btn-container{flex-direction:column;align-items:center;width:100%}.btn-container .btn{width:100%;margin-bottom:var(--spacing-sm)}.step-label{font-size:.7rem}.card{padding:var(--spacing-md)}.result-value{font-size:2.5rem}}@media (max-width: 480px){.header{padding:var(--spacing-xs) 0}.logo h1{font-size:2.2rem}.navigation{width:100%;justify-content:space-around;gap:var(--spacing-xs)}.nav-button{padding:var(--spacing-xs);margin:0;min-width:80px}.nav-button i{font-size:1.5rem;margin-bottom:var(--spacing-xs)}.mobile-label{font-size:.95rem;font-weight:600}.image-preview-container{gap:var(--spacing-sm)}.image-preview{width:100%;height:auto;min-height:150px}.step-number{width:32px;height:32px;font-size:.9rem;font-weight:600}.step-label{font-size:.8rem;font-weight:500}.step:not(:last-child):after{top:16px}.step-indicator{padding:var(--spacing-xs) var(--spacing-xs);margin-bottom:var(--spacing-md)}.step.active{transform:scale(1.03)}.result-value{font-size:2rem}}.media-container{position:relative;overflow:hidden;background-color:#f0f0f0;border-radius:var(--border-radius-md)}.action-buttons{width:100%;display:flex;flex-direction:column;align-items:center;margin-top:var(--spacing-sm)}.action-buttons .btn-container{width:100%;max-width:500px;display:flex;justify-content:center;gap:var(--spacing-md)}@media (max-width: 768px){.action-buttons .btn-container{flex-direction:column;gap:var(--spacing-sm)}.action-buttons .btn{width:100%;margin-bottom:var(--spacing-sm);padding:var(--spacing-md);font-size:1rem}}.active-stream-indicator{text-align:center;margin-bottom:var(--spacing-sm)}.badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-md);background-color:var(--success);color:#fff;border-radius:var(--border-radius-sm);font-size:.9rem;font-weight:600}.close-stream-btn{margin-top:var(--spacing-sm);background-color:var(--error);border-color:var(--error)}.close-stream-btn:hover{background-color:#c82333;border-color:#bd2130}@media (max-width: 480px){.btn-container{width:100%;display:flex;flex-direction:column}.btn-container .btn{margin-bottom:var(--spacing-sm);width:100%;padding:var(--spacing-md);font-size:1rem;display:flex;align-items:center;justify-content:center}.btn-container .btn i{margin-right:var(--spacing-sm);font-size:1.2rem}.close-stream-btn{width:100%;padding:var(--spacing-md)}}.compact-controls{width:100%;margin-top:var(--spacing-md)}.btn-row{display:flex;justify-content:space-between;gap:var(--spacing-xs);width:100%}.btn-row .btn{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-sm);min-height:44px;font-size:.9rem}.btn-row .btn i{font-size:1.2rem;margin-bottom:var(--spacing-xs)}.btn-block{display:block;width:100%}.btn-danger{background-color:var(--error);border-color:var(--error);color:#fff}.btn-danger:hover{background-color:#c82333;border-color:#bd2130}@media (max-width: 480px){.btn-text{font-size:.8rem}.btn-row .btn{padding:var(--spacing-xs)}.btn-row .btn i{font-size:1.1rem}}.x-letter{color:var(--primary);font-weight:800;position:relative;display:inline-block;font-style:italic;margin-left:-2px}.welcome-card{max-width:800px;width:100%;margin:0 auto;padding:var(--spacing-xl);text-align:center;border:none;box-shadow:var(--shadow-md);background:linear-gradient(to bottom,var(--surface),#f8f9fa)}.card-icon{font-size:3rem;color:var(--primary);margin-bottom:var(--spacing-md)}.lead{font-size:1.2rem;color:var(--text-secondary);margin-bottom:var(--spacing-lg);line-height:1.6;text-align:center;max-width:500px;margin-left:auto;margin-right:auto}.feature-list{margin:var(--spacing-lg) 0;display:inline-block;text-align:left}.feature-item{display:flex;align-items:center;margin-bottom:var(--spacing-md);text-align:left;justify-content:flex-start}.feature-item i{color:#28a745;margin-right:var(--spacing-sm);font-size:1.1rem;min-width:20px;text-align:center}.feature-item span{font-size:1rem;color:var(--text-primary)}.card-body{padding:var(--spacing-lg);text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}.instruction-text{color:var(--text-secondary);margin-bottom:var(--spacing-lg);line-height:1.5;text-align:center;max-width:500px;margin-left:auto;margin-right:auto;font-size:1rem}.step-card{margin-bottom:var(--spacing-lg);max-width:600px;width:100%;margin-left:auto;margin-right:auto}@media (max-width: 768px){.welcome-card{padding:var(--spacing-lg)}.card-icon{font-size:2.5rem}.lead{font-size:1.1rem}.feature-list{margin:var(--spacing-md) 0}}@media (max-width: 480px){.welcome-card{padding:var(--spacing-md);margin:0 auto}.card-icon{font-size:2rem}.lead{font-size:1rem}.feature-item{margin-bottom:var(--spacing-sm)}.feature-item span{font-size:.9rem}}@media (max-width: 480px){.image-preview-label{font-size:1rem;font-weight:600;padding:var(--spacing-sm)}}@keyframes success-pulse{0%{box-shadow:0 0 #28a745b3}70%{box-shadow:0 0 0 10px #28a74500}to{box-shadow:0 0 #28a74500}}.detection-success{animation:success-pulse 1.5s ease-in-out}.angle-controls{display:flex;justify-content:space-between;width:100%;max-width:600px;margin:var(--spacing-md) auto}.angle-control{display:flex;flex-direction:column;align-items:center;width:45%}.angle-input-container{display:flex;align-items:center;justify-content:center;margin-top:var(--spacing-sm)}.angle-input{width:60px;height:40px;text-align:center;font-size:1.2rem;margin:0 var(--spacing-sm);border:1px solid var(--border);border-radius:var(--border-radius-sm);background-color:var(--surface)}.calculation-section{display:flex;flex-direction:column;gap:var(--spacing-sm);width:100%;max-width:600px;margin:var(--spacing-lg) auto 0;padding:var(--spacing-md);background-color:var(--surface);border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm)}.calculation-header{display:grid;grid-template-columns:50px 1fr 1fr;width:100%;margin-bottom:var(--spacing-xs);border-bottom:1px solid var(--border)}.calculation-header-label{font-size:1rem;font-weight:600;color:var(--text-secondary)}.calculation-header-value{font-size:1rem;font-weight:600;color:var(--secondary);text-align:center}.calculation-row{display:grid;grid-template-columns:50px 1fr 1fr;width:100%;margin-bottom:var(--spacing-xs);align-items:center}.calculation-row-label{font-size:1rem;color:var(--text-secondary);text-align:left;padding-right:var(--spacing-sm)}.calculation-row-value{padding:0 var(--spacing-xs)}.calculation-row-value .calculation-input{width:100%;height:40px;font-size:1.1rem}@media (max-width: 480px){.angle-controls{flex-direction:column;align-items:center;gap:var(--spacing-md)}.angle-control{width:100%;margin-bottom:0}.calculation-section{flex-direction:column;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-md) var(--spacing-sm)}.calculation-row{justify-content:space-between;width:100%}.calculation-row-value .calculation-input{width:80px;font-size:1rem}}.mobile-calculator{width:100%;display:flex;flex-direction:column;gap:var(--spacing-md)}.mobile-angle-section{display:flex;flex-direction:column;width:100%}.mobile-angle-row{display:flex;justify-content:space-between;width:100%}.mobile-angle-control{display:flex;flex-direction:column;align-items:center;width:48%}.mobile-angle-control h3{margin-bottom:var(--spacing-xs);font-size:1rem}.mobile-calculation-section{display:flex;flex-direction:column;gap:var(--spacing-sm);width:100%;background-color:var(--surface);border-radius:var(--border-radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm)}.mobile-calculation-header{display:grid;grid-template-columns:50px 1fr 1fr;width:100%;margin-bottom:var(--spacing-xs);border-bottom:1px solid var(--border)}.mobile-header-label{font-size:.9rem;font-weight:600;color:var(--text-secondary)}.mobile-header-value{font-size:.9rem;font-weight:600;color:var(--secondary);text-align:center}.mobile-calculation-row{display:grid;grid-template-columns:50px 1fr 1fr;width:100%;margin-bottom:var(--spacing-xs);align-items:center}.mobile-row-label{font-size:1.1rem;color:var(--text-secondary);text-align:left;padding-right:var(--spacing-sm)}.mobile-row-value{padding:0 var(--spacing-xs)}.mobile-row-value .calculation-input{width:100%;height:36px;font-size:1rem}@media (max-width: 480px){.mobile-calculation-section{padding:var(--spacing-xs)}.mobile-row-label{font-size:.85rem}.mobile-row-value .calculation-input{height:32px;font-size:.9rem}.angle-input{width:50px;height:36px;font-size:1rem}}.image-preview-with-label{display:flex;flex-direction:column;align-items:center;width:48%;max-width:250px}.image-label{margin-top:var(--spacing-xs);font-size:1rem;font-weight:600;color:var(--secondary);text-align:center}@media (max-width: 480px){.image-label{font-size:1.1rem;margin-top:8px}}.calculation-input{width:100%;height:40px;text-align:center;font-size:1.1rem;border:1px solid var(--border);border-radius:var(--border-radius-sm);background-color:var(--surface);padding:0 var(--spacing-sm)}.calculation-input.result{background-color:var(--surface-light);color:var(--primary);font-weight:600;border-color:var(--primary-light)}@media (max-width: 480px){.step-number{width:32px;height:32px;font-size:.9rem;font-weight:600;margin-bottom:8px}.step-label{font-size:.8rem;font-weight:500}.step:not(:last-child):after{top:16px}.step-indicator{padding:var(--spacing-xs) var(--spacing-xs);margin-bottom:var(--spacing-md)}.step{padding:4px}.step.active{transform:scale(1.03)}.image-preview-container{flex-direction:row;gap:8px;margin-bottom:var(--spacing-md);justify-content:space-between}.image-preview{height:130px;width:100%;border-width:1px}.image-preview-with-label{width:48%;max-width:48%}.image-label{font-size:.9rem;margin-top:4px}.welcome-card{background-color:var(--surface);border-radius:var(--border-radius-md);padding:var(--spacing-md);margin:0 auto;margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-sm);width:100%;max-width:800px}.card-title{font-size:1.3rem;margin-bottom:var(--spacing-md)}.mobile-angle-control h3{font-size:1.1rem;margin-bottom:8px}.angle-input{width:50px;height:40px;font-size:1.2rem;font-weight:600}.btn-sm{padding:6px 10px}.btn-sm i{font-size:1rem}.mobile-calculation-section{padding:var(--spacing-md);margin-top:var(--spacing-md);width:100%}.mobile-header-value,.mobile-header-label{font-size:1.1rem;font-weight:700;padding-bottom:8px}.mobile-row-label{font-size:1.1rem;font-weight:500;text-align:left;padding-left:0}.mobile-row-value .calculation-input{height:40px;font-size:1.2rem;font-weight:600;width:100%}.mobile-calculation-row{margin-bottom:12px}.logo{margin-bottom:var(--spacing-xs)}.navigation{margin-top:var(--spacing-xs)}}:root{--primary: #00B4B4;--primary-dark: #008080;--primary-light: #4FD8D8;--secondary: #00B4B4;--secondary-dark: #008080;--secondary-light: #4FD8D8;--accent: #e74c3c;--background: #f5f7fa;--surface: #ffffff;--surface-light: #f8fcfc;--surface-dark: #2c3e50;--text: #333333;--text-primary: #212529;--text-secondary: #666666;--text-light: #ffffff;--error: #e74c3c;--warning: #f39c12;--success: #2ecc71;--info: #3498db;--border: #e0e0e0;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 16px;--border-radius-xl: 24px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--mobile-header-height: 60px;--mobile-footer-height: 50px;--mobile-content-padding: .75rem}*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--background);color:var(--text);overflow-x:hidden;min-height:100vh;min-height:-webkit-fill-available;padding:env(safe-area-inset-top,0) env(safe-area-inset-right,0) env(safe-area-inset-bottom,0) env(safe-area-inset-left,0)}html{height:-webkit-fill-available}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;margin-bottom:var(--spacing-md);color:var(--secondary)}h1{font-size:2rem}h2{font-size:1.75rem}h3{font-size:1.5rem}p{margin-bottom:var(--spacing-md)}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-dark)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;background-color:var(--background);padding:.2rem .4rem;border-radius:var(--border-radius-sm);font-size:.9rem}#root{width:100%;height:100%}@media (max-width: 768px){html{font-size:14px}h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.container{padding:0 var(--mobile-content-padding)}}@media (max-width: 480px){html{font-size:13px}h1{font-size:1.5rem}h2{font-size:1.35rem}h3{font-size:1.2rem}p{margin-bottom:var(--spacing-sm)}.card{padding:var(--spacing-md)}}@media (hover: none){button,.btn,input[type=button],input[type=submit]{min-height:44px;min-width:44px}.btn+.btn{margin-left:var(--spacing-md)}}.text-center{text-align:center}.text-primary{color:var(--primary)}.text-secondary{color:var(--text-secondary)}.text-error{color:var(--error)}.text-success{color:var(--success)}.mb-0{margin-bottom:0}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.mb-3{margin-bottom:var(--spacing-lg)}.mt-1{margin-top:var(--spacing-sm)}.mt-2{margin-top:var(--spacing-md)}.mt-3{margin-top:var(--spacing-lg)}.mx-auto{margin-left:auto;margin-right:auto}.p-1{padding:var(--spacing-sm)}.p-2{padding:var(--spacing-md)}.p-3{padding:var(--spacing-lg)}.mr-1{margin-right:var(--spacing-sm)}.mr-2{margin-right:var(--spacing-md)}.mr-3{margin-right:var(--spacing-lg)}.d-flex{display:flex}.flex-column{flex-direction:column}.justify-content-center{justify-content:center}.align-items-center{align-items:center}.flex-wrap{flex-wrap:wrap}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.fade-in{animation:fadeIn var(--transition-normal)}.angle-input,.calculation-input{-webkit-user-select:none;user-select:none}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}