*{margin:0;padding:0;box-sizing:border-box}:root{--red: #c9372c;--red-dark: #a82d24;--red-light: #fef2f2;--green: #059669;--green-dark: #065f46;--green-light: #f0fdf4;--green-border: #bbf7d0;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-700: #374151;--gray-900: #111827;--radius: 12px;--radius-sm: 8px;--shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.04);--shadow-lg: 0 4px 24px rgba(0,0,0,.08)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:linear-gradient(135deg,#f8f9fb,#eef0f4);color:var(--gray-900);min-height:100vh;-webkit-font-smoothing:antialiased}.app-container{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:0 1rem 2rem}.app-header{background:var(--red);color:#fff;text-align:center;padding:1.5rem 1rem 2.5rem;width:calc(100% + 2rem);margin:0 -1rem;position:relative}.app-header:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:24px;background:linear-gradient(135deg,#f8f9fb,#eef0f4);border-radius:24px 24px 0 0}.app-header .brand{display:flex;align-items:center;justify-content:center;gap:.5rem;margin-bottom:.25rem}.app-header .brand-icon{width:36px;height:36px;background:#fff3;border-radius:10px;display:flex;align-items:center;justify-content:center}.app-header h1{font-size:1.375rem;font-weight:800;letter-spacing:-.02em}.app-header p{font-size:.8125rem;opacity:.85;font-weight:400}.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1.75rem 1.5rem;width:100%;max-width:480px;margin-top:-.5rem;position:relative;z-index:1}.step-label{display:inline-flex;align-items:center;gap:.375rem;font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--red);margin-bottom:.375rem}.step-label .step-num{width:20px;height:20px;border-radius:50%;background:var(--red);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:.625rem;font-weight:800}.section-title{font-size:1rem;font-weight:700;color:var(--gray-900);margin-bottom:1rem;display:flex;align-items:center;gap:.5rem}.section-title .section-icon{width:28px;height:28px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.section-title .section-icon.red{background:var(--red-light);color:var(--red)}.section-title .section-icon.green{background:var(--green-light);color:var(--green)}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.8125rem;font-weight:600;color:var(--gray-700);margin-bottom:.375rem}.form-group label .required{color:var(--red);margin-left:.125rem}.form-group .hint{font-size:.6875rem;color:var(--gray-400);margin-top:.25rem}.form-input{width:100%;padding:.75rem .875rem;border:1.5px solid var(--gray-200);border-radius:var(--radius-sm);font-size:1rem;color:var(--gray-900);background:#fff;transition:all .15s;-webkit-appearance:none}.form-input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px #c9372c14}.form-input::placeholder{color:var(--gray-400)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}@media(max-width:400px){.form-row{grid-template-columns:1fr}}.divider{height:1px;background:var(--gray-200);margin:1.5rem 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.8125rem 1.5rem;border:none;border-radius:var(--radius-sm);font-size:.9375rem;font-weight:700;cursor:pointer;transition:all .15s;width:100%;-webkit-tap-highlight-color:transparent}.btn:disabled{opacity:.5;cursor:not-allowed}.btn:active:not(:disabled){transform:scale(.98)}.btn-primary{background:var(--red);color:#fff;box-shadow:0 2px 8px #c9372c40}.btn-primary:hover:not(:disabled){background:var(--red-dark)}.btn-secondary{background:var(--gray-100);color:var(--gray-700);border:1.5px solid var(--gray-200);box-shadow:none}.btn-secondary:hover:not(:disabled){background:var(--gray-200)}.btn-sm{padding:.5rem 1rem;font-size:.8125rem;width:auto}.image-upload-zone{border:2px dashed var(--gray-300);border-radius:var(--radius);padding:1.5rem 1rem;text-align:center;cursor:pointer;transition:all .15s;background:var(--gray-50)}.image-upload-zone:hover,.image-upload-zone:active{border-color:var(--red);background:var(--red-light)}.image-upload-zone .upload-icon{width:48px;height:48px;border-radius:50%;background:var(--gray-200);display:flex;align-items:center;justify-content:center;margin:0 auto .625rem;color:var(--gray-500);transition:all .15s}.image-upload-zone:hover .upload-icon,.image-upload-zone:active .upload-icon{background:var(--red);color:#fff}.image-upload-zone .upload-title{font-size:.875rem;font-weight:600;color:var(--gray-700);margin-bottom:.125rem}.image-upload-zone .upload-hint{font-size:.6875rem;color:var(--gray-400)}.upload-buttons{display:flex;gap:.5rem;margin-top:.75rem}.upload-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:.375rem;padding:.625rem;border-radius:var(--radius-sm);border:1.5px solid var(--gray-200);background:#fff;font-size:.8125rem;font-weight:600;cursor:pointer;color:var(--gray-700);transition:all .15s;-webkit-tap-highlight-color:transparent}.upload-btn:active{transform:scale(.97)}.upload-btn.camera{border-color:var(--red);color:var(--red);background:var(--red-light)}.upload-btn.camera:hover{background:var(--red);color:#fff}.upload-btn.gallery:hover{background:var(--gray-100)}.image-previews{display:flex;gap:.625rem;flex-wrap:wrap}.image-preview{position:relative;width:80px;height:80px;border-radius:var(--radius-sm);overflow:hidden;box-shadow:0 1px 4px #0000001a}.image-preview img{width:100%;height:100%;object-fit:cover}.image-preview .remove-btn{position:absolute;top:4px;right:4px;width:22px;height:22px;background:#0009;color:#fff;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;padding:0;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.add-image-btn{width:80px;height:80px;border:2px dashed var(--gray-300);border-radius:var(--radius-sm);background:var(--gray-50);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--gray-400);transition:all .15s;gap:.125rem}.add-image-btn:hover,.add-image-btn:active{border-color:var(--red);color:var(--red);background:var(--red-light)}.add-image-btn span{font-size:.5625rem;font-weight:600}.receipt-item-card{background:#fff;border:1.5px solid var(--gray-200);border-radius:var(--radius);padding:1rem 1rem .875rem;margin-bottom:.875rem;transition:border-color .15s}.receipt-item-card:focus-within{border-color:var(--red)}.receipt-item-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.875rem}.receipt-item-number{font-size:.75rem;font-weight:700;color:#fff;background:var(--gray-700);padding:.1875rem .625rem;border-radius:9999px}.receipt-item-sum{margin-top:.75rem;padding-top:.625rem;border-top:1px dashed var(--gray-200);text-align:right;font-weight:800;font-size:1rem;color:var(--green)}.btn-icon-danger{background:none;color:var(--gray-400);border:none;border-radius:6px;padding:.375rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.btn-icon-danger:hover{background:#fee2e2;color:#dc2626}.grand-total{padding:1rem;background:var(--green-light);border-radius:var(--radius-sm);margin-bottom:1.25rem;text-align:center;font-weight:800;font-size:1.25rem;color:var(--green-dark);border:1.5px solid var(--green-border)}.confirmation{text-align:center;padding:1.5rem .5rem}.confirmation .success-icon{width:72px;height:72px;background:var(--green-light);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 1.25rem;color:var(--green);box-shadow:0 0 0 8px #0596690f}.confirmation h2{font-size:1.375rem;font-weight:800;margin-bottom:.5rem;color:var(--green-dark)}.confirmation p{color:var(--gray-500);font-size:.9375rem;margin-bottom:1.75rem;line-height:1.5}.error-message{background:var(--red-light);color:#b91c1c;padding:.75rem 1rem;border-radius:var(--radius-sm);font-size:.8125rem;font-weight:500;margin-bottom:1rem;border:1px solid #fecaca;display:flex;align-items:center;gap:.5rem}.error-message:before{content:"!";width:20px;height:20px;background:#dc2626;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.6875rem;font-weight:800;flex-shrink:0}.spinner{display:inline-block;width:20px;height:20px;border:2.5px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.card{animation:fadeUp .35s ease}.receipt-item-card{animation:fadeUp .25s ease}.portal-card{display:flex;align-items:center;gap:1rem;width:100%;padding:1.125rem;border:1.5px solid var(--gray-200);border-radius:var(--radius);background:#fff;cursor:pointer;text-align:left;transition:all .15s}.portal-card:hover{border-color:var(--red);box-shadow:0 2px 12px #c9372c14;transform:translateY(-1px)}.portal-card:active{transform:scale(.98)}.portal-card-icon{width:48px;height:48px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.portal-card h3{margin:0;font-size:1rem;font-weight:700;color:var(--gray-900)}.portal-card p{margin:.125rem 0 0;font-size:.8125rem;color:var(--gray-500)}.toggle-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0}.toggle-label{font-size:.9375rem;font-weight:600;color:var(--gray-700)}.toggle{position:relative;width:44px;height:24px;border:none;border-radius:9999px;cursor:pointer;transition:background .2s;padding:0}.toggle:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #00000026;transition:transform .2s}.toggle.off{background:var(--gray-300)}.toggle.on{background:var(--green)}.toggle.on:after{transform:translate(20px)}.checkbox-group{display:flex;flex-wrap:wrap;gap:.375rem}.checkbox-item{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;border-radius:9999px;font-size:.8125rem;font-weight:600;cursor:pointer;border:1.5px solid var(--gray-200);background:#fff;color:var(--gray-700);transition:all .15s;-webkit-user-select:none;user-select:none}.checkbox-item input[type=checkbox]{display:none}.checkbox-item.checked{background:#eff6ff;border-color:#93c5fd;color:#1e40af}.fuel-section{background:var(--gray-50);border-radius:var(--radius-sm);padding:1rem;margin-bottom:1.25rem}.wizard-progress{display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.wizard-dot{width:30px;height:30px;border-radius:50%;border:none;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0;cursor:default;transition:all .2s;padding:0}.wizard-dot.active{background:var(--red);color:#fff;box-shadow:0 0 0 4px #c9372c1f}.wizard-dot.completed{background:var(--green);color:#fff;cursor:pointer}.wizard-dot.pending{background:var(--gray-200);color:var(--gray-500)}.wizard-line{height:2px;flex:1;max-width:36px;min-width:16px}.wizard-line.completed{background:var(--green)}.wizard-line.pending{background:var(--gray-200)}.tap-buttons{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.tap-btn{padding:1.125rem 1rem;border:2px solid var(--gray-200);border-radius:var(--radius);background:#fff;cursor:pointer;text-align:center;font-size:1rem;font-weight:700;transition:all .15s;color:var(--gray-700);-webkit-tap-highlight-color:transparent}.tap-btn:active{transform:scale(.97)}.tap-btn.selected{border-color:var(--red);background:var(--red-light);color:var(--red)}.brake-photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}.brake-photo-cell{text-align:center}.brake-photo-cell .brake-label{font-size:.6875rem;font-weight:700;color:var(--gray-500);margin-bottom:.375rem;text-transform:uppercase;letter-spacing:.04em}.brake-photo-cell .form-group{margin-bottom:0}.brake-photo-cell .upload-buttons{flex-direction:column}.label-en{font-size:.6875rem;font-weight:400;color:var(--gray-400);margin-left:.25rem}.step-nav{display:flex;gap:.75rem;margin-top:1.5rem}.step-nav .btn{flex:1}.hide-scrollbar{-ms-overflow-style:none;scrollbar-width:none}.hide-scrollbar::-webkit-scrollbar{display:none}@media(max-width:768px){.form-input{padding:.875rem 1rem;font-size:1rem;min-height:48px}.form-row,.tap-buttons{grid-template-columns:1fr;gap:.5rem}.tap-btn{padding:1rem;min-height:48px;font-size:.9375rem}.brake-photo-grid{grid-template-columns:1fr;gap:.5rem}.upload-btn{min-height:48px;padding:.75rem .5rem;font-size:.75rem}.wizard-progress{overflow-x:auto;-webkit-overflow-scrolling:touch;justify-content:flex-start;padding:0 4px 8px}.wizard-dot{width:26px;height:26px;font-size:.6875rem}.wizard-line{max-width:20px;min-width:10px}.step-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;padding:.75rem 1rem;margin-top:0;border-top:1px solid var(--gray-200);box-shadow:0 -2px 8px #0000000f;z-index:50;gap:.5rem}.step-nav .btn{min-height:48px;padding:.75rem 1rem}.card{padding-bottom:5rem}.checkbox-item{padding:.5rem .875rem;font-size:.875rem;min-height:40px}}@media(max-width:520px){.app-container{padding:0 .75rem 1.5rem}.app-header{width:calc(100% + 1.5rem);margin:0 -.75rem;padding:1.25rem .75rem 2.25rem}.card{padding:1.25rem 1rem 5rem;border-radius:16px}}
