*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#2563eb;--primary-dark:#1d4ed8;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-400:#9ca3af;--gray-600:#4b5563;--gray-700:#374151;--gray-900:#111827;--radius:10px;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f}body{background:var(--gray-50);color:var(--gray-900);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:15px;line-height:1.5}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--gray-200);z-index:10;background:#fff;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:800px;margin:0 auto;padding:14px 20px;display:flex}.header-left{align-items:center;gap:12px;display:flex}.header-left h1{color:var(--gray-900);font-size:18px;font-weight:700}.btn-back{color:var(--primary);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:15px}.app-main{flex:1;width:100%;max-width:800px;margin:0 auto;padding:20px}.btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;padding:8px 18px;font-size:15px;font-weight:600;transition:background .15s}.btn-primary:hover{background:var(--primary-dark)}.btn-secondary{color:var(--primary);border:1.5px solid var(--primary);border-radius:var(--radius);cursor:pointer;background:#fff;padding:8px 18px;font-size:15px;font-weight:600}.btn-ghost{color:var(--gray-600);border:1.5px solid var(--gray-200);border-radius:var(--radius);cursor:pointer;background:0 0;padding:8px 18px;font-size:15px}.btn-danger{background:var(--danger);color:#fff;border-radius:var(--radius);cursor:pointer;border:none;padding:8px 18px;font-size:15px}.btn-danger-ghost{color:var(--danger);border:1.5px solid var(--danger);border-radius:var(--radius);cursor:pointer;background:0 0;padding:8px 18px;font-size:15px}.btn-large{padding:12px 28px;font-size:16px}.filters{flex-wrap:wrap;gap:10px;margin-bottom:18px;display:flex}.filter-input{border:1.5px solid var(--gray-200);border-radius:var(--radius);outline:none;flex:1;min-width:180px;padding:8px 12px;font-size:14px;transition:border .15s}.filter-input:focus{border-color:var(--primary)}.filter-select{border:1.5px solid var(--gray-200);border-radius:var(--radius);cursor:pointer;background:#fff;outline:none;padding:8px 12px;font-size:14px}.cards{flex-direction:column;gap:12px;display:flex}.order-card{border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;background:#fff;border:1.5px solid #0000;padding:16px 18px;transition:box-shadow .15s,transform .1s}.order-card:hover{box-shadow:var(--shadow-md);border-color:var(--primary);transform:translateY(-1px)}.card-header{justify-content:space-between;align-items:flex-start;margin-bottom:8px;display:flex}.card-company{color:var(--gray-900);font-size:17px;font-weight:700}.card-model{color:var(--gray-600);margin-top:2px;font-size:13px}.status-badge{color:#fff;white-space:nowrap;border-radius:20px;padding:3px 12px;font-size:12px;font-weight:600}.card-meta{color:var(--gray-600);flex-wrap:wrap;gap:14px;margin-bottom:8px;font-size:13px;display:flex}.parts-status{flex-wrap:wrap;gap:8px;display:flex}.part-tag{border-radius:20px;padding:2px 10px;font-size:12px;font-weight:600}.part-tag.received{color:#065f46;background:#d1fae5}.part-tag.pending{background:var(--gray-100);color:var(--gray-600)}.empty-state{text-align:center;color:var(--gray-400);padding:80px 20px;font-size:16px}.order-detail{flex-direction:column;gap:0;display:flex}.detail-section{border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;margin-bottom:14px;padding:20px}.section-title{color:var(--gray-700);border-bottom:1px solid var(--gray-100);margin-bottom:14px;padding-bottom:8px;font-size:15px;font-weight:700}.status-flow-bar{border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;align-items:flex-start;gap:0;margin-bottom:14px;padding:20px;display:flex;position:relative;overflow-x:auto}.flow-step{flex-direction:column;flex:1;align-items:center;min-width:80px;display:flex;position:relative}.flow-dot{background:var(--gray-200);border:3px solid var(--gray-200);z-index:1;border-radius:50%;width:20px;height:20px;position:relative}.flow-step.done .flow-dot{background:var(--success);border-color:var(--success)}.flow-step.active .flow-dot{border-color:var(--primary);background:#fff;box-shadow:0 0 0 4px #2563eb26}.flow-label{text-align:center;color:var(--gray-400);margin-top:6px;font-size:12px;font-weight:500}.flow-step.done .flow-label,.flow-step.active .flow-label{color:var(--gray-700);font-weight:600}.flow-line{background:var(--gray-200);z-index:0;width:100%;height:3px;position:absolute;top:10px;left:50%}.flow-step.done .flow-line{background:var(--success)}.detail-actions{flex-wrap:wrap;gap:10px;margin-bottom:14px;display:flex}.info-grid{flex-direction:column;gap:10px;display:flex}.info-row{align-items:baseline;gap:16px;display:flex}.info-label{color:var(--gray-400);flex-shrink:0;min-width:100px;font-size:13px}.info-value{color:var(--gray-900);font-size:15px;font-weight:500}.parts-grid{flex-wrap:wrap;gap:12px;display:flex}.part-toggle{border-radius:var(--radius);cursor:pointer;border:2px solid;flex-direction:column;flex:1;align-items:center;gap:4px;min-width:90px;padding:14px 22px;font-size:15px;font-weight:600;transition:all .15s;display:flex}.part-toggle.received{border-color:var(--success);color:#065f46;background:#f0fdf4}.part-toggle.pending{border-color:var(--gray-200);color:var(--gray-600);background:#fff}.part-toggle:hover{transform:scale(1.03)}.part-icon{font-size:20px}.part-status-text{font-size:12px;font-weight:400}.combo-notes{color:var(--gray-600);background:var(--gray-50);border-radius:8px;margin-top:12px;padding:8px 12px;font-size:14px}.combo-notes-label{font-weight:600}.color-table-wrap{overflow-x:auto}.color-table{border-collapse:collapse;width:100%;font-size:14px}.color-table th{background:var(--gray-50);color:var(--gray-600);text-align:left;border-bottom:1.5px solid var(--gray-200);padding:8px 10px;font-weight:600}.color-table td{border-bottom:1px solid var(--gray-100);color:var(--gray-900);padding:8px 10px}.color-table input{border:1px solid var(--gray-200);border-radius:6px;outline:none;width:100%;min-width:60px;padding:5px 8px;font-size:14px}.color-table input:focus{border-color:var(--primary)}.color-row-label{color:var(--gray-400);white-space:nowrap;font-size:13px}.section-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.section-header .section-title{margin-bottom:0}.btn-add-row{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:5px 12px;font-size:13px;font-weight:500;transition:opacity .15s}.btn-add-row:hover{opacity:.85}.btn-remove-row{border:1px solid var(--gray-200);color:var(--gray-400);cursor:pointer;background:0 0;border-radius:4px;padding:2px 7px;font-size:13px;line-height:1.4;transition:color .15s,border-color .15s}.btn-remove-row:hover:not(:disabled){color:#ef4444;border-color:#ef4444}.btn-remove-row:disabled{opacity:.3;cursor:default}.order-photo-thumb{cursor:pointer;max-width:200px;max-height:260px;box-shadow:var(--shadow-md);object-fit:cover;border-radius:8px}.image-modal{z-index:100;cursor:pointer;background:#000000d9;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.image-modal img{object-fit:contain;border-radius:8px;max-width:95vw;max-height:95vh}.meta-text{color:var(--gray-400);font-size:13px}.delete-confirm{color:var(--gray-700);flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;display:flex}.order-form{flex-direction:column;gap:0;display:flex}.form-section{border-radius:var(--radius);box-shadow:var(--shadow);background:#fff;margin-bottom:14px;padding:20px}.form-grid{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;display:grid}@media (width<=500px){.form-grid{grid-template-columns:1fr}}.form-field{flex-direction:column;gap:5px;display:flex}.form-field>span{color:var(--gray-600);font-size:13px;font-weight:600}.form-field input{border:1.5px solid var(--gray-200);border-radius:8px;outline:none;padding:9px 12px;font-size:15px;transition:border .15s}.form-field input:focus{border-color:var(--primary)}.type-selector{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:14px;display:grid}.type-btn{border:2px solid var(--gray-200);border-radius:var(--radius);cursor:pointer;text-align:left;background:#fff;padding:14px;transition:all .15s}.type-btn.active{border-color:var(--primary);background:#eff6ff}.type-btn-title{margin-bottom:4px;font-size:16px;font-weight:700}.type-btn-desc{color:var(--gray-400);font-size:12px}.type-btn.active .type-btn-desc{color:var(--primary)}.parts-section{margin-top:4px}.parts-hint{color:var(--gray-400);margin-bottom:10px;font-size:13px}.parts-check-row{flex-wrap:wrap;gap:20px;display:flex}.check-item{cursor:pointer;align-items:center;gap:7px;font-size:15px;font-weight:600;display:flex}.check-item input{cursor:pointer;width:18px;height:18px}.photo-upload{flex-direction:column;align-items:flex-start;gap:10px;display:flex}.upload-btn{border:2px dashed var(--gray-200);border-radius:var(--radius);background:var(--gray-50);color:var(--gray-600);cursor:pointer;padding:20px 30px;font-size:16px;transition:border-color .15s}.upload-btn:hover{border-color:var(--primary);color:var(--primary)}.photo-preview-wrap{flex-direction:column;align-items:flex-start;gap:10px;display:flex}.new-order-dropdown{position:relative}.dropdown-backdrop{z-index:10;position:fixed;inset:0}.dropdown-menu{z-index:20;border:1px solid var(--gray-100);border-radius:var(--radius);box-shadow:var(--shadow-md);background:#fff;min-width:140px;position:absolute;top:calc(100% + 6px);right:0;overflow:hidden}.dropdown-item{width:100%;color:var(--gray-700);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:10px;padding:11px 16px;font-size:14px;transition:background .12s;display:flex}.dropdown-item:hover{background:var(--gray-50)}.photo-step{flex-direction:column;align-items:center;gap:20px;max-width:400px;margin:40px auto;display:flex}.photo-step-hint{color:var(--gray-400);text-align:center;font-size:14px}.upload-btn-large{border:2px dashed var(--gray-200);border-radius:var(--radius);background:var(--gray-50);width:100%;color:var(--gray-500);cursor:pointer;flex-direction:column;align-items:center;gap:12px;padding:40px 20px;font-size:15px;transition:border-color .15s,color .15s;display:flex}.upload-btn-large:hover{border-color:var(--primary);color:var(--primary)}.upload-icon{font-size:40px}.photo-preview{object-fit:cover;max-width:180px;max-height:240px;box-shadow:var(--shadow-md);border-radius:8px}.extract-loading{color:var(--gray-500);flex-direction:column;align-items:center;gap:20px;padding:60px 20px;font-size:15px;display:flex}.extract-error{color:#ef4444;text-align:center;flex-direction:column;align-items:center;gap:8px;padding:40px 20px;font-size:14px;display:flex}.spinner{border:3px solid var(--gray-100);border-top-color:var(--primary);border-radius:50%;width:40px;height:40px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.form-actions{flex-wrap:wrap;gap:12px;padding:4px 0 20px;display:flex}