:root{--primary:#4f46e5;--primary-hover:#4338ca;--secondary:#f3f4f6;--text:#111827;--text-light:#6b7280;--border:#e5e7eb;--bg-light:#f9fafb;--error:#ef4444;--success:#10b981;--warning:#f59e0b;--card-shadow:0 4px 6px rgba(0,0,0,0.05);--page-shadow:0 2px 4px rgba(0,0,0,0.1);--transition:all .3s cubic-bezier(0.25,0.8,0.25,1)}*{box-sizing:border-box;margin:0;padding:0}.containert{max-width:85%;margin:100px auto;background:white;border-radius:16px;box-shadow:var(--page-shadow);overflow:hidden}.header-t{padding:24px;border-bottom:1px solid var(--border);text-align:center;background:white;color:var(--text)}.header-t h1{font-size:2rem;line-height:1.6;margin-bottom:12px;font-weight:700;font-family:"Noto Sans",sans-serif;color:var(--text)}.main-content{padding:24px;display:flex;flex-direction:column;gap:24px}.camera-section{display:flex;flex-direction:column;gap:16px}.camera-container{position:relative;width:100%;max-width:800px;margin:0 auto;border-radius:8px;overflow:hidden;background-color:#000;aspect-ratio:4/3}#cameraFeed{width:100%;height:100%;object-fit:contain;background-color:#000;transform:scaleX(-1)}.camera-controls{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.captured-images{display:none;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-top:16px}.captured-images.active{display:grid}.image-card{background:white;border-radius:8px;box-shadow:var(--card-shadow);overflow:hidden;transition:var(--transition);border:1px solid var(--border)}.image-preview{width:100%;height:200px;object-fit:contain;background-color:#f0f0f0}.image-actions{padding:12px;display:flex;justify-content:space-between;background-color:var(--secondary)}.image-actions .btn-sm{padding:8px 12px;font-size:.9rem}.image-card p{padding:8px 12px;margin:0;background:var(--bg-light);font-size:.9rem;color:var(--text-light);border-top:1px solid var(--border)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;border-radius:8px;font-weight:600;cursor:pointer;transition:var(--transition);border:0;outline:0;font-size:1rem;gap:8px;white-space:nowrap}.btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary);color:white}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover)}.btn-secondary{background-color:var(--secondary);color:var(--text)}.btn-secondary:hover:not(:disabled){background-color:#e5e7eb}.btn-success{background-color:var(--success);color:white}.btn-success:hover:not(:disabled){background-color:#0d9f6e}.btn-warning{background-color:var(--warning);color:white}.btn-warning:hover:not(:disabled){background-color:#d97706}.btn-danger{background-color:var(--error);color:white}.btn-danger:hover:not(:disabled){background-color:#dc2626}.settings-panel{display:none;background-color:white;border-radius:12px;padding:24px;margin-top:24px;box-shadow:var(--card-shadow);border:1px solid var(--border)}.settings-panel.active{display:block}.settings-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.settings-title{font-size:1.25rem;font-weight:600;color:var(--text)}.settings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px}.setting-group{margin-bottom:16px}.setting-label{display:block;margin-bottom:8px;font-weight:500;color:var(--text)}.setting-input,.setting-select{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:6px;font-family:inherit;font-size:.95rem;transition:var(--transition)}.setting-input:focus,.setting-select:focus{outline:0;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,0.1)}.setting-input:focus-visible,.setting-select:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.loading{display:none;text-align:center;margin:20px 0;color:var(--primary)}.loading-spinner{animation:spin 1s linear infinite;font-size:2rem;will-change:transform}.error-message{display:none;padding:16px;background-color:#fee2e2;color:var(--error);border-radius:8px;margin-bottom:24px;text-align:center;font-weight:500}.toast{position:fixed;bottom:20px;right:20px;padding:16px 24px;border-radius:8px;background-color:var(--primary);color:white;font-weight:500;box-shadow:0 4px 12px rgba(0,0,0,0.15);transform:translateY(100px);opacity:0;transition:transform .3s ease,opacity .3s ease;z-index:1000}.toast.show{transform:translateY(0);opacity:1}.toast.error{background-color:var(--error)}.toast.success{background-color:var(--success)}@keyframes spin{0{transform:rotate(0)}100%{transform:rotate(360deg)}}@keyframes loading{0{background-position:200% 0}100%{background-position:-200% 0}}.image-preview.loading{background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;animation:loading 1.5s infinite}#cameraSelect.setting-select{min-width:200px}@media(min-width:769px) and (max-width:1024px){.containert{max-width:95%}.settings-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){.containert{margin:0;border-radius:0;max-width:100%}.main-content{padding:16px}.camera-controls{flex-direction:column;align-items:center}.btn{width:100%;min-height:48px}.settings-grid{grid-template-columns:1fr}.image-actions{flex-wrap:wrap;gap:8px}.image-actions .btn{width:calc(50% - 4px)}}.content-wrapper{max-width:1200px;margin:40px auto;padding:20px;font-family:'Noto Sans',sans-serif;line-height:1.6;color:#333}.content-wrapper h2{font-size:2.2em;color:#4f46e5;margin-top:40px;margin-bottom:15px;border-bottom:2px solid #e5e7eb;padding-bottom:10px}.content-wrapper h3{font-size:1.5em;color:#333;margin-top:30px;margin-bottom:10px}.content-wrapper p{margin-bottom:20px;font-size:1em}.content-wrapper ul{list-style:none;padding:0;margin-bottom:20px}.content-wrapper ul li{position:relative;padding-left:30px;margin-bottom:15px;font-size:1em}.content-wrapper ul li i{position:absolute;left:0;top:5px;color:#10b981;font-size:1.2em}.content-wrapper a{color:#4f46e5;text-decoration:none;font-weight:bold;transition:color .3s ease}.content-wrapper a:hover{color:#4338ca;text-decoration:underline}.how-to-section-wrapper{max-width:1200px;margin:40px auto;padding:0 20px}.how-to-section-wrapper h2{font-family:'Space Grotesk',sans-serif;text-align:center;font-size:2.2rem;line-height:1.6;color:#333;margin-bottom:40px}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.step-card{background-color:#fff;padding:30px;border-radius:12px;border:1px solid #e9ecef;text-align:left;box-shadow:0 5px 15px rgba(0,0,0,0.05)}.step-card .step-number{font-size:1.5rem;font-weight:700;color:#fff;background-color:#0d47a1;width:45px;height:45px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:20px}.step-card h3{font-family:'Space Grotesk',sans-serif;font-size:1.3rem;margin-bottom:10px;color:#222;line-height:1.6}.step-card p{color:#666;line-height:1.6;font-size:1rem;margin:0}@media print{.camera-section,.camera-controls,.btn,.settings-panel,.how-to-section-wrapper,.content-wrapper{display:none !important}.containert{margin:0;max-width:100%;box-shadow:none}}.skip-link{position:absolute;top:-40px;left:0;background:var(--primary);color:white;padding:8px;z-index:100;text-decoration:none}.skip-link:focus{top:0}@media(prefers-color-scheme:dark){:root{--primary:#6366f1;--secondary:#374151;--text:#f9fafb;--text-light:#9ca3af;--border:#4b5563;--bg-light:#1f2937}body{background-color:#111827}.containert{background:#1f2937}.image-card{background:#2d3748}.content-wrapper{color:#e5e7eb}.content-wrapper h3{color:#f9fafb}.step-card{background-color:#1f2937;border-color:#374151}.step-card h3{color:#f9fafb}.step-card p{color:#9ca3af}}