:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;padding:0;min-width:320px;min-height:100vh;background:#f5f5f5}#root{width:100%;min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0 0 1rem;line-height:1.2}p{margin:0 0 1rem}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;cursor:pointer;transition:all .25s}button:focus,button:focus-visible{outline:2px solid #667eea;outline-offset:2px}input,textarea,select{font-family:inherit;font-size:1rem}*:focus{outline:none}input:focus,textarea:focus,select:focus{outline:2px solid #667eea;outline-offset:2px}:root{--font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--font-mono: "SF Mono", "Monaco", "Inconsolata", "Roboto Mono", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--font-extrabold: 800;--leading-tight: 1.25;--leading-snug: 1.375;--leading-normal: 1.5;--leading-relaxed: 1.625;--leading-loose: 2}.app{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;justify-content:center;align-items:flex-start;padding:20px;font-family:var(--font-primary);font-feature-settings:"kern" 1,"liga" 1,"calt" 1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.form-container{background:#fff;padding:48px;border-radius:16px;box-shadow:0 25px 50px #00000014,0 10px 20px #0000000a;width:100%;max-width:1200px;margin:0 auto;line-height:var(--leading-relaxed);font-feature-settings:"kern" 1,"liga" 1,"calt" 1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.form-header{text-align:center;margin-bottom:40px;padding-bottom:32px;border-bottom:2px solid #f1f5f9}.form-header-logo{max-width:300px;height:auto;margin-bottom:24px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.1));transition:all .3s ease}.form-header-logo:hover{filter:drop-shadow(0 6px 12px rgba(0,0,0,.15));transform:scale(1.02)}.form-header h1{text-align:center;color:#1e293b;margin-bottom:16px;font-size:var(--text-3xl);font-weight:var(--font-bold);line-height:var(--leading-tight);letter-spacing:-.025em;background:linear-gradient(135deg,#1e293b,#475569);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.form-description{text-align:center;color:#64748b;margin-bottom:32px;font-size:var(--text-lg);line-height:var(--leading-relaxed);font-weight:var(--font-medium);max-width:600px;margin-left:auto;margin-right:auto;letter-spacing:.01em}.contact-form{display:flex;flex-direction:column;gap:30px}.form-section{border:1px solid #e2e8f0;border-radius:12px;padding:32px;background:linear-gradient(135deg,#fff,#f8fafc);box-shadow:0 1px 3px #0000000d;transition:all .3s ease}.form-section h2{color:#1e293b;margin-bottom:24px;font-size:var(--text-xl);font-weight:var(--font-semibold);border-bottom:2px solid #667eea;padding-bottom:12px;letter-spacing:.025em;line-height:var(--leading-tight)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:8px}.form-group{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.form-group label{font-weight:var(--font-semibold);color:#1e293b;font-size:var(--text-base);line-height:var(--leading-snug);letter-spacing:.01em;margin-bottom:8px}.form-group input,.form-group textarea,.form-group select{padding:14px 18px;border:2px solid #e2e8f0;border-radius:8px;font-size:var(--text-base);line-height:var(--leading-normal);transition:all .3s cubic-bezier(.4,0,.2,1);background:#fff;position:relative;color:#1e293b;font-weight:var(--font-normal);letter-spacing:.005em}.form-group input:focus-visible,.form-group textarea:focus-visible,.form-group select:focus-visible{outline:2px solid #667eea;outline-offset:2px}.skip-link{position:absolute;top:-40px;left:6px;background:#667eea;color:#fff;padding:8px;text-decoration:none;border-radius:4px;z-index:1000}.skip-link:focus{top:6px}@media (prefers-contrast: high){.form-group input,.form-group textarea,.form-group select{border-width:3px}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:#000;box-shadow:0 0 0 3px #000}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a;transform:translateY(-1px)}.form-group input:hover:not(:focus),.form-group textarea:hover:not(:focus),.form-group select:hover:not(:focus){border-color:#c7d2fe;box-shadow:0 2px 8px #667eea14}.form-group input::placeholder,.form-group textarea::placeholder{color:#64748b;font-weight:var(--font-normal);opacity:.85;font-style:normal;letter-spacing:.005em;line-height:var(--leading-normal)}.char-counter{font-size:var(--text-sm);color:#64748b;font-weight:var(--font-medium);text-align:right;margin-top:6px;letter-spacing:.01em;line-height:var(--leading-tight);font-feature-settings:"tnum" 1}.error-text{font-size:var(--text-sm);color:#dc2626;font-weight:var(--font-medium);margin-top:6px;letter-spacing:.01em;line-height:var(--leading-snug)}body{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"kern" 1,"liga" 1,"calt" 1}::selection{background-color:#667eea;color:#fff;text-shadow:none}::-moz-selection{background-color:#667eea;color:#fff;text-shadow:none}.form-group input.error,.form-group textarea.error,.form-group select.error{border-color:#e74c3c;background:#fdf2f2}.error-text{color:#e74c3c;font-size:.85rem;margin-top:4px}.loading-indicator{color:#667eea;font-size:.85rem;margin-top:4px;font-style:italic;display:flex;align-items:center;gap:6px}.loading-indicator:before{content:"";width:12px;height:12px;border:2px solid #667eea;border-top:2px solid transparent;border-radius:50%;animation:spin 1s linear infinite}.success-indicator{color:#28a745;font-size:.85rem;margin-top:4px;font-weight:500;display:flex;align-items:center;gap:6px;animation:fadeIn .3s ease-in}.radio-group{display:flex;gap:20px;margin-top:8px}.radio-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:500;color:#333}.radio-label input[type=radio]{width:18px;height:18px;margin:0;cursor:pointer}.radio-label:hover{background-color:#f8f9fa}.shipping-checkbox{display:flex;align-items:flex-start;gap:12px;padding:12px;border:1px solid #e1e5e9;border-radius:8px;background:#fff;transition:all .3s ease;flex-direction:column}.shipping-checkbox:hover{border-color:#667eea;box-shadow:0 2px 8px #667eea1a}.shipping-checkbox-input{margin-top:2px;width:18px;height:18px;accent-color:#667eea}.shipping-checkbox-label{flex:1;cursor:pointer;font-weight:500;color:#333;margin-left:0}.shipping-options-content{width:100%;margin-top:8px}.special-temp-container{margin-top:12px}.special-temp-label{display:block;font-size:.875rem;font-weight:500;color:#374151;margin-bottom:4px}.info-message{margin-top:8px;padding:12px;background-color:#eff6ff;border:1px solid #bfdbfe;border-radius:6px;color:#1e40af;font-size:.875rem;line-height:1.4}.special-temp-input{margin-top:8px;padding:8px 12px;border:1px solid #d1d5db;border-radius:6px;font-size:.875rem;width:100%;max-width:300px}.special-temp-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.sample-entries{margin-top:20px;border:1px solid #e1e5e9;border-radius:8px;padding:20px;background:#fff}.sample-entries h3{color:#333;margin-bottom:20px;font-size:1.25rem;font-weight:600;border-bottom:2px solid #667eea;padding-bottom:8px}.sample-entry{border:1px solid #e1e5e9;border-radius:12px;padding:24px;margin-bottom:24px;background:#f8f9fa;transition:all .3s cubic-bezier(.4,0,.2,1);animation:slideInUp .4s ease-out;position:relative}.sample-entry:hover{border-color:#667eea;box-shadow:0 8px 25px #00000014;transform:translateY(-2px)}@keyframes slideInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.sample-entry h4{color:#333;margin-bottom:15px;font-size:1.1rem;font-weight:600;display:flex;align-items:center;gap:8px;padding-bottom:8px;border-bottom:1px solid #e1e5e9;justify-content:space-between}.remove-sample-button{background:transparent;border:none;cursor:pointer;font-size:1rem;line-height:1;padding:4px 6px;border-radius:6px}.remove-sample-button:hover{background-color:#fee2e2}.remove-sample-button:active{background-color:#fecaca}.sample-entry h4:before{content:"📊";font-size:1.2rem}.sample-entry .form-group{margin-bottom:15px}.sample-entry .form-group:last-child{margin-bottom:0}.sample-entry .form-group label{font-weight:600;color:#333;font-size:.95rem;margin-bottom:6px;display:block}.sample-entry .form-group textarea{width:100%;padding:10px 12px;border:2px solid #e1e5e9;border-radius:6px;font-size:.95rem;transition:all .3s ease;background:#fff;resize:vertical;min-height:42px;line-height:1.2}.sample-entry .form-group textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.sample-entry .form-group textarea.error{border-color:#e74c3c;background:#fdf2f2}.sample-entry:last-child{margin-bottom:0}.sample-entry .form-row{display:flex;flex-direction:column;gap:15px}.sample-entry .form-row .form-group{width:100%}.sample-entry .form-row.two-column{display:grid;grid-template-columns:1fr 1fr;gap:20px}.sample-entry .form-row.two-column .form-group{width:100%}.submit-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:16px 32px;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:20px;width:100%}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 20px #667eea4d}.submit-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.success-message{background:#d4edda;color:#155724;padding:16px;border-radius:8px;margin-bottom:20px;border:1px solid #c3e6cb;text-align:center;font-weight:500}.error-message{background:#f8d7da;color:#721c24;padding:16px;border-radius:8px;margin-bottom:20px;border:1px solid #f5c6cb;text-align:center;font-weight:500}.warning-message{background:#fff3cd;border:1px solid #ffeaa7;border-radius:6px;padding:12px 16px;margin-top:8px;margin-bottom:24px;color:#856404;font-size:.875rem;line-height:1.4}.warning-message strong{color:#856404;font-weight:600}@media (max-width: 768px){.form-container{padding:30px 20px;margin:10px}.form-header h1{font-size:var(--text-2xl)}.form-header-logo{max-width:250px}.form-section{padding:20px}.form-row{grid-template-columns:1fr;gap:15px}.radio-group{flex-direction:column;gap:10px}.submit-button{padding:14px 28px;font-size:1rem}}@media (max-width: 480px){.app{padding:10px}.form-container{padding:20px 15px}.form-header h1{font-size:var(--text-xl)}.form-header-logo{max-width:200px}.form-section{padding:15px}}.shipping-checklist{display:flex;flex-direction:column;gap:18px;margin-top:28px}.form-section:has(.shipping-checklist) .form-description{color:#475569;font-weight:var(--font-medium);margin-bottom:28px;font-size:var(--text-base)}.shipping-checklist-item{border:1px solid #e2e8f0;border-radius:12px;padding:20px;background:linear-gradient(135deg,#fff,#f8fafc);transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 1px 3px #0000000a}.shipping-checklist-item:hover{border-color:#c7d2fe;box-shadow:0 4px 12px #667eea1f;transform:translateY(-1px)}.checklist-item-header{display:flex;align-items:flex-start;gap:14px}.checklist-checkbox{margin-top:3px;width:20px;height:20px;accent-color:#667eea;cursor:pointer;border-radius:4px;transition:all .2s ease}.checklist-label{flex:1;cursor:pointer;font-weight:var(--font-medium);color:#1e293b;margin-left:0;line-height:var(--leading-relaxed);font-size:var(--text-base);letter-spacing:.01em}.checklist-content{width:100%;margin-top:16px;padding-top:16px;border-top:1px solid #e2e8f0;color:#475569;font-size:var(--text-sm);line-height:var(--leading-relaxed);letter-spacing:.01em}.checkbox-label{display:flex;align-items:center;gap:12px;cursor:pointer;font-weight:var(--font-medium);color:#1e293b;font-size:var(--text-base);line-height:var(--leading-relaxed);letter-spacing:.01em}.checkbox-label input[type=checkbox]{width:20px;height:20px;accent-color:#667eea;cursor:pointer;border-radius:4px;transition:all .2s ease}.checklist-checkbox:focus-visible,.checkbox-label input[type=checkbox]:focus-visible{outline:2px solid #667eea;outline-offset:2px;box-shadow:0 0 0 4px #667eea1a}.return-instructions-container{border:1px solid #e1e5e9;border-radius:8px;padding:20px;background:#f8f9fa;margin-top:10px}.return-instructions-header{margin-bottom:15px;padding-bottom:15px;border-bottom:1px solid #e1e5e9}.return-instructions-text{margin:0 0 10px;color:#374151;font-size:.875rem;line-height:1.5}.return-instructions-text:last-child{margin-bottom:0}.return-instructions-container textarea{width:100%;padding:12px;border:2px solid #e1e5e9;border-radius:6px;font-size:.95rem;font-family:inherit;resize:vertical;min-height:120px;transition:all .3s ease}.return-instructions-container textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.return-instructions-container textarea.error{border-color:#e74c3c}.char-counter{text-align:right;font-size:.75rem;color:#6b7280;margin-top:5px;font-style:italic}.modal-overlay{position:fixed;inset:0;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:20px}.modal-content{background:#fff;border-radius:12px;box-shadow:0 20px 40px #00000026;max-width:500px;width:100%;max-height:90vh;overflow-y:auto;animation:modalSlideIn .3s ease-out}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{padding:24px 24px 16px;border-bottom:1px solid #e5e7eb}.modal-header h3{margin:0;font-size:1.25rem;font-weight:600}.modal-body{padding:16px 24px 24px}.modal-actions{padding:16px 24px 24px;display:flex;gap:12px;justify-content:flex-end;border-top:1px solid #e5e7eb}.confirm-delete-button{padding:10px 20px;font-size:.875rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#dc2626,#b91c1c);border:none;border-radius:8px;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 4px #dc262633;text-transform:uppercase;letter-spacing:.025em}.confirm-delete-button:hover{background:linear-gradient(135deg,#b91c1c,#991b1b);transform:translateY(-1px);box-shadow:0 4px 8px #dc26264d}.confirm-delete-button:active{transform:translateY(0);box-shadow:0 2px 4px #dc262633}.confirm-delete-button:focus{outline:none;box-shadow:0 0 0 3px #dc26264d}.progress-indicator{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border:1px solid #e2e8f0;border-radius:16px;padding:24px;margin-bottom:32px;box-shadow:0 4px 6px #0000000d}.progress-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.progress-title{font-size:1.25rem;font-weight:700;color:#1e293b;margin:0}.progress-text{font-size:.875rem;font-weight:600;color:#64748b;background:#fff;padding:6px 12px;border-radius:20px;border:1px solid #e2e8f0}.progress-bar-container{margin-bottom:24px}.progress-bar{width:100%;height:8px;background:#e2e8f0;border-radius:4px;overflow:hidden;margin-bottom:8px}.progress-fill{height:100%;background:linear-gradient(90deg,#10b981,#059669);border-radius:4px;transition:width .6s cubic-bezier(.4,0,.2,1);position:relative}.progress-fill:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s infinite}@keyframes shimmer{0%{transform:translate(-100%)}to{transform:translate(100%)}}.progress-percentage{text-align:right;font-size:.875rem;font-weight:600;color:#059669}.progress-steps{display:flex;justify-content:space-between;gap:16px}.progress-step{display:flex;flex-direction:column;align-items:center;flex:1;position:relative}.progress-step:not(:last-child):after{content:"";position:absolute;top:16px;left:calc(50% + 16px);right:calc(-50% + 16px);height:2px;background:#e2e8f0;z-index:1}.progress-step.completed:not(:last-child):after{background:#10b981}.step-circle{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:700;margin-bottom:8px;position:relative;z-index:2;transition:all .3s ease}.progress-step.pending .step-circle{background:#f1f5f9;color:#94a3b8;border:2px solid #e2e8f0}.progress-step.current .step-circle{background:#667eea;color:#fff;border:2px solid #667eea;box-shadow:0 0 0 4px #667eea33}.progress-step.completed .step-circle{background:#10b981;color:#fff;border:2px solid #10b981}.step-label{font-size:.75rem;font-weight:600;color:#64748b;text-align:center;line-height:1.2}.progress-step.current .step-label{color:#667eea}.progress-step.completed .step-label{color:#059669}.smart-form-flow{display:flex;flex-direction:column;gap:24px}.form-sections{display:flex;gap:16px;margin-bottom:32px}.form-section{flex:1;background:#fff;border:2px solid #e2e8f0;border-radius:12px;padding:20px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.form-section:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:#e2e8f0;transition:all .3s ease}.form-section.available{border-color:#c7d2fe;box-shadow:0 2px 8px #667eea1a}.form-section.available:before{background:#c7d2fe}.form-section.current{border-color:#667eea;box-shadow:0 4px 12px #667eea33;transform:translateY(-2px)}.form-section.current:before{background:linear-gradient(90deg,#667eea,#764ba2)}.form-section.completed{border-color:#10b981;background:linear-gradient(135deg,#f0fdf4,#ecfdf5)}.form-section.completed:before{background:linear-gradient(90deg,#10b981,#059669)}.form-section.locked{opacity:.6;cursor:not-allowed;background:#f8fafc}.section-header{display:block;margin-bottom:20px}.section-header h2{margin-bottom:8px}.section-header .section-description{margin-bottom:0}.section-number{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.1rem;flex-shrink:0;transition:all .3s ease}.form-section.available .section-number{background:#c7d2fe;color:#667eea}.form-section.current .section-number{background:#667eea;color:#fff;box-shadow:0 0 0 4px #667eea33}.form-section.completed .section-number{background:#10b981;color:#fff}.form-section.locked .section-number{background:#e2e8f0;color:#94a3b8}.section-content{flex:1}.section-title{font-size:1.1rem;font-weight:700;color:#1e293b;margin:0 0 4px}.form-section.locked .section-title{color:#94a3b8}.section-description{font-size:var(--text-base);color:#475569;margin:0 0 4px;line-height:var(--leading-relaxed);font-weight:var(--font-normal);letter-spacing:.01em;max-width:100%;word-wrap:break-word;overflow-wrap:break-word}.form-section.locked .section-description{color:#cbd5e1}.section-lock{font-size:1.2rem;opacity:.5}.form-content{background:#fff;border-radius:16px;padding:32px;box-shadow:0 4px 6px #0000000d;border:1px solid #e2e8f0}.trust-signals{background:linear-gradient(135deg,#f8fafc,#e2e8f0);border:1px solid #e2e8f0;border-radius:20px;padding:40px;margin:40px 0;box-shadow:0 8px 32px #00000014;position:relative;overflow:hidden}.trust-signals:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#667eea,#764ba2)}.trust-header{text-align:center;margin-bottom:40px}.trust-header h3{font-size:2rem;font-weight:800;color:#1e293b;margin:0;background:linear-gradient(135deg,#1e293b,#475569);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.025em}.trust-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:40px}.trust-item{display:flex;align-items:flex-start;gap:20px;padding:28px;background:#fff;border-radius:16px;border:1px solid #e2e8f0;transition:all .4s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;box-shadow:0 4px 6px #0000000d}.trust-item:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#667eea,#764ba2);transform:scaleX(0);transition:transform .3s ease}.trust-item:hover{transform:translateY(-4px);box-shadow:0 20px 40px #0000001f;border-color:#667eea}.trust-item:hover:before{transform:scaleX(1)}.trust-icon{font-size:2.5rem;flex-shrink:0;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1));transition:all .3s ease}.trust-item:hover .trust-icon{transform:scale(1.1);filter:drop-shadow(0 4px 8px rgba(0,0,0,.15))}.trust-content h4{font-size:1.25rem;font-weight:700;color:#1e293b;margin:0 0 12px;letter-spacing:-.01em}.trust-content p{font-size:.95rem;color:#64748b;margin:0;line-height:1.6;font-weight:500}.trust-section{margin-bottom:40px;padding:32px;background:#fff;border-radius:16px;border:1px solid #e2e8f0;box-shadow:0 4px 6px #0000000d}.trust-section h4{font-size:1.5rem;font-weight:700;color:#1e293b;margin:0 0 24px;text-align:center;position:relative;padding-bottom:16px}.trust-section h4:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:60px;height:3px;background:linear-gradient(90deg,#667eea,#764ba2);border-radius:2px}.capabilities-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.capability-item{padding:24px;background:linear-gradient(135deg,#f8fafc,#f1f5f9);border-radius:12px;border:1px solid #e2e8f0;transition:all .3s ease}.capability-item:hover{transform:translateY(-2px);box-shadow:0 8px 25px #00000014;border-color:#667eea}.capability-item strong{display:block;font-size:1.1rem;font-weight:700;color:#1e293b;margin-bottom:8px}.capability-item p{font-size:.9rem;color:#64748b;margin:0;line-height:1.5}.samples-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.sample-category{padding:20px;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);border-radius:12px;border:1px solid #bae6fd;transition:all .3s ease;position:relative;overflow:hidden}.sample-category:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,#0ea5e9,#0284c7)}.sample-category:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0ea5e926;border-color:#0ea5e9}.sample-category strong{display:block;font-size:1rem;font-weight:700;color:#0c4a6e;margin-bottom:8px}.sample-category p{font-size:.85rem;color:#0369a1;margin:0;line-height:1.4;font-weight:500}.trust-footer{text-align:center;padding-top:32px;border-top:2px solid #e2e8f0}.trust-badges{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.trust-badge{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:12px 24px;border-radius:25px;font-size:.9rem;font-weight:600;box-shadow:0 4px 12px #667eea40;transition:all .3s ease;position:relative;overflow:hidden}.trust-badge:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.trust-badge:hover{transform:translateY(-2px);box-shadow:0 8px 20px #667eea59}.trust-badge:hover:before{left:100%}.auto-save-indicator{position:fixed;top:20px;right:20px;display:flex;align-items:center;gap:8px;padding:12px 16px;border-radius:8px;font-size:.875rem;font-weight:500;z-index:1000;box-shadow:0 4px 12px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:slideInRight .3s ease-out}.auto-save-saving{background:#3b82f6e6;color:#fff;border:1px solid rgba(59,130,246,.3)}.auto-save-saved{background:#10b981e6;color:#fff;border:1px solid rgba(16,185,129,.3)}.auto-save-unsaved{background:#f59e0be6;color:#fff;border:1px solid rgba(245,158,11,.3)}.auto-save-icon{font-size:1rem;flex-shrink:0}.auto-save-text{font-weight:600}.auto-save-time{font-size:.75rem;opacity:.8;margin-left:4px}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.smart-suggestions{margin-top:12px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;overflow:hidden;animation:slideInDown .3s ease-out}.suggestions-header{padding:8px 12px;background:linear-gradient(135deg,#f1f5f9,#e2e8f0);border-bottom:1px solid #e2e8f0}.suggestions-label{font-size:var(--text-xs);font-weight:var(--font-semibold);color:#64748b;text-transform:uppercase;letter-spacing:.05em}.suggestions-list{display:flex;flex-direction:column}.suggestion-item{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border:none;background:transparent;cursor:pointer;transition:all .2s ease;text-align:left;width:100%}.suggestion-item:hover{background:#e2e8f0}.suggestion-item:active{background:#cbd5e1}.suggestion-text{font-size:var(--text-sm);color:#475569;line-height:var(--leading-snug)}.suggestion-icon{font-size:var(--text-sm);color:#94a3b8;opacity:0;transition:opacity .2s ease}.suggestion-item:hover .suggestion-icon{opacity:1}.validation-message{display:flex;align-items:center;gap:8px;padding:12px 16px;border-radius:8px;font-size:.875rem;font-weight:500;margin-top:8px;animation:slideInDown .3s ease-out}.validation-success{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534}.validation-warning{background:#fffbeb;border:1px solid #fed7aa;color:#92400e}.validation-error{background:#fef2f2;border:1px solid #fecaca;color:#dc2626}.validation-info{background:#eff6ff;border:1px solid #bfdbfe;color:#1d4ed8}.validation-icon{font-size:1rem;font-weight:700;flex-shrink:0}.validation-text{line-height:1.4}@keyframes slideInDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.rheosense-footer{background:linear-gradient(135deg,#1e293b,#334155);color:#fff;padding:40px 0;margin-top:60px;border-top:4px solid #667eea}.footer-content{max-width:1200px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:40px;align-items:start}.footer-logo{display:flex;justify-content:center;align-items:center}.footer-logo-img{max-width:100%;height:auto;filter:brightness(1.1);transition:all .3s ease}.footer-logo a:hover .footer-logo-img{filter:brightness(1.2) drop-shadow(0 4px 8px rgba(255,255,255,.1));transform:scale(1.05)}.footer-addresses{text-align:center}.address-table{margin-bottom:20px}.address-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}.address-cell{text-align:left}.address-cell p{margin:0;line-height:1.4;font-size:.9rem;color:#e2e8f0}.contact-info{padding-top:16px;border-top:1px solid #475569}.contact-info p{margin:4px 0;font-weight:600;color:#f1f5f9}.footer-menu{display:flex;justify-content:center}.footer-nav-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.footer-nav-list li{margin:0}.footer-nav-list a{color:#cbd5e1;text-decoration:none;font-size:.875rem;font-weight:500;padding:6px 0;display:block;transition:all .3s ease;border-radius:4px}.footer-nav-list a:hover{color:#f1f5f9;background:#667eea1a;padding-left:8px;transform:translate(4px)}@media (max-width: 768px){.footer-content{grid-template-columns:1fr;gap:32px;text-align:center}.address-row{grid-template-columns:1fr;gap:16px}.address-cell{text-align:center}.footer-nav-list{grid-template-columns:repeat(2,1fr);gap:8px}}@media (max-width: 480px){.rheosense-footer{padding:32px 0}.footer-content{padding:0 16px;gap:24px}.footer-nav-list{grid-template-columns:1fr}}.loading-indicator{display:flex;align-items:center;gap:8px;color:#667eea;font-size:.875rem;font-weight:500;margin-top:8px}.loading-indicator:before{content:"";width:16px;height:16px;border:2px solid #e5e7eb;border-top:2px solid #667eea;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.success-indicator{display:flex;align-items:center;gap:8px;color:#059669;font-size:.875rem;font-weight:500;margin-top:8px;animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}.clone-button{background:linear-gradient(135deg,#10b981,#059669)!important;color:#fff!important;border:none!important;border-radius:6px!important;padding:10px 18px!important;font-size:.9rem!important;font-weight:600!important;cursor:pointer!important;transition:all .3s ease!important;box-shadow:0 2px 4px #10b98133!important;margin-bottom:15px!important;position:relative!important;overflow:hidden!important}.clone-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.clone-button:hover{background:linear-gradient(135deg,#059669,#047857)!important;transform:translateY(-2px)!important;box-shadow:0 4px 8px #10b9814d!important}.clone-button:hover:before{left:100%}.clone-button:active{transform:translateY(0)!important;box-shadow:0 2px 4px #10b98133!important}.volume-warning-message{color:#856404!important;background-color:#fff3cd!important;border:1px solid #ffeaa7!important;border-radius:4px!important;padding:8px 12px!important;margin-top:8px!important;font-size:.85rem!important;font-weight:500!important;animation:fadeIn .3s ease-in!important}.volume-warning-message:before{content:"⚠️ ";margin-right:4px}@media (max-width: 768px){.clone-button{font-size:.8rem!important;padding:6px 12px!important}.volume-warning-message{font-size:.8rem!important;padding:6px 10px!important}}@media (max-width: 480px){.clone-button{font-size:.75rem!important;padding:5px 10px!important}.volume-warning-message{font-size:.75rem!important;padding:5px 8px!important}}.add-sample-button,.add-duplicate-sample-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;flex:1 1 0;white-space:nowrap;text-shadow:0 1px 2px rgba(0,0,0,.3)}.add-sample-button{text-shadow:0 2px 4px rgba(0,0,0,.4)}.plus-icon{color:#fff;font-weight:700;font-size:1.1em;text-shadow:0 2px 4px rgba(0,0,0,.5);margin-right:4px}.sample-actions{margin-top:20px;display:flex;flex-direction:row;justify-content:space-between;align-items:stretch;gap:8px;flex-wrap:nowrap;width:100%;margin-bottom:16px}.add-sample-button:hover:not(:disabled),.add-duplicate-sample-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 20px #667eea4d}.add-sample-button:disabled,.add-duplicate-sample-button:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}.add-duplicate-sample-button{background:linear-gradient(135deg,#10b981,#059669);border:2px solid transparent;position:relative;overflow:hidden}.add-duplicate-sample-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.add-duplicate-sample-button:hover:not(:disabled){background:linear-gradient(135deg,#059669,#047857);box-shadow:0 10px 20px #10b9814d;transform:translateY(-2px)}.add-duplicate-sample-button:hover:not(:disabled):before{left:100%}.add-duplicate-sample-button{text-shadow:0 1px 2px rgba(0,0,0,.1);font-weight:700;letter-spacing:.025em}@media (max-width: 768px){.add-sample-button,.add-duplicate-sample-button{padding:10px 16px;font-size:.9rem}.sample-actions{flex-direction:row}}@media (max-width: 480px){.add-sample-button,.add-duplicate-sample-button{padding:8px 14px;font-size:.85rem}}.checkbox-group{margin-bottom:15px}.checkbox-label{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:.95rem;line-height:1.5;color:#2d3748;transition:color .2s ease}.checkbox-label:hover{color:#4a5568}.checkbox-label input[type=checkbox]{margin:3px 0 0;width:20px;height:20px;cursor:pointer;accent-color:#667eea;border-radius:4px;transition:all .2s ease;flex-shrink:0}.checkbox-text{flex:1;font-weight:var(--font-normal);margin-left:12px;line-height:var(--leading-relaxed);letter-spacing:.01em;color:#1e293b}.checkbox-text strong{color:#667eea;font-weight:600}.checkbox-label input[type=checkbox]:checked+.checkbox-text{color:#2d3748}.checkbox-label input[type=checkbox]:focus+.checkbox-text{outline:2px solid #667eea;outline-offset:2px;border-radius:4px}@media (max-width: 768px){.checkbox-label{font-size:.9rem;gap:10px}.checkbox-label input[type=checkbox]{width:16px;height:16px}}@media (max-width: 480px){.checkbox-label{font-size:.85rem;gap:8px}.checkbox-text{line-height:1.4}}.icon-button{display:inline-flex;align-items:center;justify-content:center;padding:6px;border-radius:6px;border:1px solid transparent;background-color:transparent;color:#6b7280;cursor:pointer;transition:background-color .2s ease,color .2s ease,border-color .2s ease}.icon-button .icon{display:block}.icon-button:hover{background-color:#f3f4f6;color:#374151}.icon-button:active{background-color:#e5e7eb}.icon-button--danger{color:#ef4444}.icon-button--danger:hover{background-color:#fee2e2;color:#b91c1c;border-color:#fecaca}.icon-button--danger:active{background-color:#fecaca}.delete-button{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:8px;border:1px solid #fecaca;background:#fee2e2;color:#b91c1c;font-weight:600;cursor:pointer}.delete-button:hover{background:#fecaca;border-color:#fca5a5}.delete-button:active{background:#fca5a5}.delete-button .icon{display:block}.error-toast{position:fixed;top:20px;right:20px;background:#fee2e2;border:1px solid #fecaca;border-radius:8px;padding:16px;box-shadow:0 4px 12px #00000026;z-index:10000;max-width:400px;animation:slideInRight .3s ease-out}.toast-content{display:flex;align-items:flex-start;gap:12px}.toast-icon{font-size:20px;flex-shrink:0}.toast-message{flex:1}.toast-message strong{display:block;color:#dc2626;font-weight:600;margin-bottom:4px}.toast-message p{margin:0;color:#374151;font-size:14px;line-height:1.4}.toast-details{font-size:12px;color:#6b7280;margin-top:8px;background:#f9fafb;padding:8px;border-radius:4px;border-left:3px solid #dc2626}.toast-close{background:none;border:none;font-size:18px;color:#6b7280;cursor:pointer;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.toast-close:hover{color:#374151;background:#f3f4f6;border-radius:4px}@media (max-width: 768px){.error-toast{top:10px;right:10px;left:10px;max-width:none}}
