@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;600;700&display=swap";:root{--color-bg:#f6f5f2;--color-surface:#fff;--color-surface-elevated:#fefefe;--color-text:#2d2d2d;--color-text-secondary:#6b6b6b;--color-text-muted:#9e9e9e;--color-accent:#e8a0bf;--color-accent-light:#fce4ec;--color-accent-dark:#c77da0;--color-primary:#7c8db5;--color-primary-light:#b3c2e0;--color-success:#81c784;--color-success-bg:#e8f5e9;--color-danger:#e57373;--color-danger-bg:#ffebee;--color-warning:#ffb74d;--color-border:#e5e2dd;--color-border-light:#f0ede8;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 30px #0000001a;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--transition:all .25s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;font-family:Noto Sans JP,-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;line-height:1.7}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffeb;align-items:center;padding:12px 24px;display:flex;position:sticky;top:0}.app-logo{align-items:center;gap:8px;display:flex}.logo-icon{filter:drop-shadow(0 1px 2px #0000001a);font-size:22px}.logo-text{color:var(--color-text);letter-spacing:.5px;font-size:16px;font-weight:600}.app-main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:24px}.app-footer{text-align:center;color:var(--color-text-muted);border-top:1px solid var(--color-border-light);padding:16px;font-size:12px}.wizard-progress{background:var(--color-surface);border-bottom:1px solid var(--color-border-light);justify-content:center;align-items:center;gap:0;padding:20px 24px;display:flex;overflow-x:auto}.wizard-step{align-items:center;gap:6px;display:flex;position:relative}.wizard-step-icon{background:var(--color-border-light);width:36px;height:36px;color:var(--color-text-muted);transition:var(--transition);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;display:flex}.wizard-step.active .wizard-step-icon{background:linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));color:#fff;transform:scale(1.1);box-shadow:0 3px 12px #e8a0bf66}.wizard-step.done .wizard-step-icon{background:var(--color-success);color:#fff}.wizard-step-label{color:var(--color-text-muted);white-space:nowrap;font-size:11px;font-weight:500}.wizard-step.active .wizard-step-label{color:var(--color-accent-dark);font-weight:600}.wizard-step.done .wizard-step-label{color:var(--color-success)}.wizard-step-line{background:var(--color-border);width:30px;height:2px;margin:0 6px}.wizard-step.done+.wizard-step .wizard-step-line,.wizard-step.done .wizard-step-line{background:var(--color-success)}.screen{animation:.4s fadeIn}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.screen-header{text-align:center;margin-bottom:32px}.screen-title{color:var(--color-text);justify-content:center;align-items:center;gap:10px;font-size:24px;font-weight:600;display:flex}.title-icon{font-size:28px}.screen-subtitle{color:var(--color-text-secondary);margin-top:6px;font-size:14px}.total-display strong{color:var(--color-text);font-size:28px}.start-cards{flex-direction:column;gap:14px;max-width:600px;margin:0 auto;display:flex}.start-card{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);text-align:left;font-family:inherit;font-size:inherit;color:inherit;align-items:center;gap:16px;padding:20px 24px;display:flex}.start-card:hover{border-color:var(--color-accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}.start-card:hover .card-arrow{color:var(--color-accent);transform:translate(4px)}.card-icon{flex-shrink:0;font-size:32px}.card-content h3{margin-bottom:2px;font-size:15px;font-weight:600}.card-content p{color:var(--color-text-secondary);font-size:12px}.card-arrow{color:var(--color-text-muted);transition:var(--transition);margin-left:auto;font-size:18px}.back-link{color:var(--color-primary);cursor:pointer;background:0 0;border:none;margin-bottom:12px;font-family:inherit;font-size:13px;display:inline-block}.back-link:hover{color:var(--color-accent-dark)}.search-box{max-width:500px;margin:0 auto 20px}.search-box input{border:2px solid var(--color-border);border-radius:var(--radius-md);width:100%;transition:var(--transition);background:var(--color-surface);padding:12px 16px;font-family:inherit;font-size:14px}.search-box input:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 3px #e8a0bf26}.customer-list,.estimate-list{flex-direction:column;gap:8px;max-width:600px;margin:0 auto;display:flex}.customer-item,.estimate-item{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);text-align:left;width:100%;font-family:inherit;font-size:inherit;color:inherit;justify-content:space-between;align-items:center;padding:14px 18px;display:flex}.customer-item:hover,.estimate-item:hover{border-color:var(--color-accent);background:var(--color-accent-light)}.customer-info strong,.estimate-info strong{font-size:14px;display:block}.customer-info span,.estimate-meta span{color:var(--color-text-secondary);font-size:12px}.estimate-meta{flex-wrap:wrap;gap:12px;margin-top:4px;display:flex}.estimate-amount{color:var(--color-text);font-weight:600}.select-arrow{color:var(--color-text-muted);font-size:16px}.loading,.empty-message{text-align:center;color:var(--color-text-muted);padding:40px}.form-group{margin-bottom:20px}.form-label{color:var(--color-text);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.form-hint{color:var(--color-text-muted);margin-left:8px;font-size:11px;font-weight:400}.form-input{border:2px solid var(--color-border);border-radius:var(--radius-sm);width:100%;transition:var(--transition);background:var(--color-surface);color:var(--color-text);padding:10px 14px;font-family:inherit;font-size:14px}.form-input:focus{border-color:var(--color-accent);outline:none;box-shadow:0 0 0 3px #e8a0bf1f}.form-input.large{padding:14px 18px;font-size:16px}.form-textarea{resize:vertical;min-height:80px}.input-with-unit{align-items:center;gap:8px;max-width:200px;display:flex}.input-with-unit.small{max-width:120px}.unit{color:var(--color-text-secondary);white-space:nowrap;font-size:13px}.suggest-wrapper{position:relative}.suggest-dropdown{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);z-index:50;max-height:200px;position:absolute;top:100%;left:0;right:0;overflow-y:auto}.suggest-item{text-align:left;cursor:pointer;width:100%;color:var(--color-text);transition:var(--transition);background:0 0;border:none;padding:10px 14px;font-family:inherit;font-size:13px;display:block}.suggest-item:hover{background:var(--color-accent-light)}.item-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;display:grid}.item-card{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition);font-family:inherit;font-size:inherit;color:inherit;flex-direction:column;align-items:center;gap:6px;padding:16px 12px;display:flex;position:relative}.item-card:hover{border-color:var(--color-primary-light);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.item-card.selected{border-color:var(--color-accent);background:var(--color-accent-light);box-shadow:0 2px 8px #e8a0bf33}.item-icon{font-size:26px}.item-label{font-size:13px;font-weight:500}.item-check{background:var(--color-accent);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:11px;display:flex;position:absolute;top:6px;right:6px}.custom-items-section .form-input{margin-bottom:8px}.cost-table{background:var(--color-surface);border-radius:var(--radius-md);border:1px solid var(--color-border-light);margin-bottom:20px;overflow:hidden}.cost-table-header{color:var(--color-text-secondary);background:#f0ede8;grid-template-columns:120px 1fr 80px 140px 1fr;gap:10px;padding:12px 16px;font-size:12px;font-weight:600;display:grid}.cost-row{border-bottom:1px solid var(--color-border-light);grid-template-columns:120px 1fr 80px 140px 1fr;align-items:center;gap:10px;padding:14px 16px;display:grid}.cost-row:last-child{border-bottom:none}.cost-name{font-size:13px;font-weight:500}.cost-input-group{align-items:center;gap:6px;display:flex}.cost-input-group .form-input{width:120px}.calc-btn-small{border:1px solid var(--color-border);cursor:pointer;transition:var(--transition);background:0 0;border-radius:6px;padding:6px 8px;font-size:14px}.calc-btn-small:hover{background:var(--color-accent-light);border-color:var(--color-accent)}.qty-input{width:70px!important}.individual-rate{align-items:center;gap:8px;display:flex}.toggle-label{cursor:pointer;align-items:center;gap:4px;font-size:12px;display:flex}.toggle-text{color:var(--color-text-secondary)}.preview-price{color:var(--color-text-secondary);font-size:12px}.preview-price strong{color:var(--color-text);font-size:14px}.preview-formula{color:var(--color-text-muted);font-size:11px;display:block}.support-buttons{gap:10px;margin-bottom:20px;display:flex}.btn-support{background:var(--color-surface);border:2px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);color:var(--color-text);padding:10px 18px;font-family:inherit;font-size:13px}.btn-support:hover{border-color:var(--color-accent);background:var(--color-accent-light)}.discount-group{background:var(--color-accent-light);border-radius:var(--radius-md);border:1px solid var(--color-accent);padding:16px}.summary-cards{grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:28px;display:grid}.summary-card{background:var(--color-surface);border-radius:var(--radius-md);text-align:center;border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);padding:20px}.summary-card.success{border-color:var(--color-success)}.summary-card.danger{border-color:var(--color-danger);background:var(--color-danger-bg)}.summary-label{color:var(--color-text-secondary);margin-bottom:6px;font-size:12px}.summary-value{font-size:24px;font-weight:700}.summary-tax{color:var(--color-text-muted);margin-top:4px;font-size:11px}.text-danger{color:var(--color-danger)!important}.text-success{color:#388e3c!important}.alert{border-radius:var(--radius-sm);margin-bottom:20px;padding:14px 18px;font-size:13px;font-weight:500}.alert-danger{background:var(--color-danger-bg);color:var(--color-danger);border:1px solid var(--color-danger)}.detail-section{margin-bottom:24px}.detail-section h3{margin-bottom:12px;font-size:15px}.detail-table{border-collapse:collapse;background:var(--color-surface);border-radius:var(--radius-sm);width:100%;box-shadow:var(--shadow-sm);overflow:hidden}.detail-table th{text-align:left;color:var(--color-text-secondary);background:#f0ede8;padding:10px 14px;font-size:12px;font-weight:600}.detail-table td{border-bottom:1px solid var(--color-border-light);padding:10px 14px;font-size:13px}.detail-table tfoot td{padding:8px 14px;font-size:13px}.detail-table .total-row td{background:#f0ede8;font-size:14px}.text-right{text-align:right}.text-center{text-align:center}.discount-row td{color:var(--color-danger)}.edit-layout{grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;display:grid}.preview-panel{align-self:start;position:sticky;top:80px}.preview-card{border:1px solid var(--color-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);background:#fff;padding:24px;font-size:12px}.preview-title{text-align:center;letter-spacing:6px;color:#1a1a1a;margin-bottom:4px;font-size:18px;font-weight:700}.preview-line{background:#333;width:60%;height:2px;margin:0 auto 16px}.preview-row{justify-content:space-between;margin-bottom:14px;display:flex}.preview-company{font-size:14px;font-weight:600}.preview-contact{color:#555;font-size:12px}.preview-meta{text-align:right;color:#888;font-size:10px}.preview-subject{color:#444;margin-bottom:10px;font-size:11px}.preview-total-box{background:#f5f5f5;border:1px solid #ddd;border-radius:6px;justify-content:space-between;align-items:center;margin-bottom:14px;padding:10px 14px;display:flex}.preview-total-box span{font-size:11px}.preview-total-box strong{font-size:16px}.preview-table{border-collapse:collapse;width:100%;margin-bottom:10px;font-size:11px}.preview-table th{color:#fff;text-align:left;background:#444;padding:6px 8px;font-size:10px}.preview-table td{border-bottom:1px solid #eee;padding:5px 8px}.preview-summary{text-align:right;font-size:11px;line-height:1.8}.preview-summary strong{font-size:13px}.preview-remarks{color:#888;border-top:1px solid #eee;margin-top:10px;padding-top:8px;font-size:10px}.edit-form-panel{flex-direction:column;gap:0;display:flex}.btn-download{background:linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));color:#fff;border-radius:var(--radius-md);cursor:pointer;width:100%;transition:var(--transition);border:none;margin-top:10px;padding:16px;font-family:inherit;font-size:16px;font-weight:600}.btn-download:hover{transform:translateY(-2px);box-shadow:0 6px 20px #e8a0bf66}.btn-download:disabled{opacity:.6;cursor:not-allowed;transform:none}.complete-badge{margin-bottom:8px;font-size:52px;animation:.6s bounce}@keyframes bounce{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}.action-panels{flex-direction:column;gap:16px;margin-bottom:24px;display:flex}.action-panel{background:var(--color-surface);border-radius:var(--radius-md);border:1px solid var(--color-border-light);box-shadow:var(--shadow-sm);overflow:hidden}.action-panel-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.panel-header{border-bottom:1px solid var(--color-border-light);background:#f8f7f4;align-items:center;gap:8px;padding:14px 18px;display:flex}.panel-icon{font-size:20px}.panel-header h3{font-size:14px;font-weight:600}.panel-body{padding:16px 18px}.boss-text,.csv-text{border:1px solid var(--color-border);border-radius:var(--radius-sm);resize:vertical;width:100%;color:var(--color-text);background:#fafaf8;padding:12px;font-family:inherit;font-size:12px}.panel-actions{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);border:none;align-items:center;gap:6px;padding:10px 22px;font-family:inherit;font-size:14px;font-weight:500;display:inline-flex}.btn-next{background:linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));color:#fff}.btn-next:hover{transform:translateY(-1px);box-shadow:0 4px 14px #e8a0bf59}.btn-back{background:var(--color-surface);border:2px solid var(--color-border);color:var(--color-text-secondary)}.btn-back:hover{border-color:var(--color-text-muted);background:#f5f5f5}.btn-copy{background:var(--color-primary);color:#fff;padding:8px 16px;font-size:13px}.btn-copy:hover{opacity:.9}.btn-link{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-primary);border-radius:var(--radius-sm);transition:var(--transition);align-items:center;gap:4px;padding:8px 16px;font-size:13px;text-decoration:none;display:inline-flex}.btn-link:hover{border-color:var(--color-primary)}.btn-link.full{justify-content:center;width:100%}.btn-back-small{border:1px solid var(--color-border);color:var(--color-text-secondary);background:0 0;padding:8px 16px;font-size:13px}.btn-new{color:#fff;background:linear-gradient(135deg,#81c784,#66bb6a);padding:14px 32px;font-size:15px}.btn-new:hover{transform:translateY(-1px);box-shadow:0 4px 14px #81c78459}.nav-buttons{border-top:1px solid var(--color-border-light);justify-content:space-between;margin-top:24px;padding-top:20px;display:flex}.nav-buttons.center{justify-content:center}.calculator-overlay{z-index:200;background:#00000059;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.calculator{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:280px;overflow:hidden}.calc-header{background:#f0ede8;justify-content:space-between;align-items:center;padding:12px 16px;font-size:13px;font-weight:600;display:flex}.calc-close{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;font-size:16px}.calc-display{text-align:right;color:var(--color-text);border-bottom:1px solid var(--color-border-light);background:#fafaf8;justify-content:flex-end;align-items:center;min-height:60px;padding:16px 20px;font-size:28px;font-weight:300;display:flex}.calc-buttons{background:var(--color-border-light);grid-template-columns:repeat(4,1fr);gap:1px;display:grid}.calc-btn{background:var(--color-surface);cursor:pointer;transition:var(--transition);color:var(--color-text);border:none;padding:16px;font-family:inherit;font-size:16px}.calc-btn:hover{background:#f5f5f5}.calc-btn:active{background:#eee}.calc-btn.func{color:var(--color-text-secondary);background:#f0ede8}.calc-btn.op{background:var(--color-accent);color:#fff}.calc-btn.op:hover{background:var(--color-accent-dark)}.calc-btn.zero{grid-column:span 2}.calc-insert-btn{background:var(--color-primary);color:#fff;cursor:pointer;width:100%;transition:var(--transition);border:none;padding:12px;font-family:inherit;font-size:13px;font-weight:500}.calc-insert-btn:hover{opacity:.9}.modal-overlay{z-index:200;background:#0006;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--color-surface);border-radius:var(--radius-lg);width:90%;max-width:800px;max-height:85vh;box-shadow:var(--shadow-lg);overflow:auto}.modal-header{border-bottom:1px solid var(--color-border-light);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-header h3{align-items:center;gap:8px;font-size:15px;display:flex}.modal-close{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;padding:4px;font-size:18px}.modal-body{padding:20px}.margin-rate-group{border-radius:var(--radius-md);background:linear-gradient(135deg,#f8f5ff,#f0f4ff);border:1px solid #e0d8f0;margin-bottom:24px;padding:18px}@media (width<=768px){.app-main{padding:16px}.edit-layout,.summary-cards,.action-panel-row{grid-template-columns:1fr}.cost-table-header,.cost-row{grid-template-columns:1fr;gap:6px}.cost-row{padding:12px}.wizard-step-label{display:none}.wizard-step-line{width:16px}}