:root{--primary-color:#2563eb;--primary-hover:#1d4ed8;--secondary-color:#f1f5f9;--text-main:#0f172a;--text-muted:#64748b;--bg-color:#f8fafc;--card-bg:#ffffffd9;--border-color:#e2e8f0;--danger-color:#ef4444;--nav-height:64px;--header-height:60px;--glass-shadow:0 8px 32px 0 #1f268712;--glass-border:1px solid #ffffff2e}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;padding-bottom:var(--nav-height);padding-top:var(--header-height);font-family:Inter,Noto Sans JP,sans-serif;line-height:1.5}.app-header{width:100%;height:var(--header-height);background:var(--card-bg);-webkit-backdrop-filter:blur(10px);z-index:100;border-bottom:var(--border-color) 1px solid;position:fixed;top:0;left:0}.header-content{justify-content:space-between;align-items:center;max-width:800px;height:100%;margin:0 auto;padding:0 16px;display:flex}.header-content h1{color:var(--primary-color);font-size:1.1rem;font-weight:600}.icon-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:8px;font-size:24px;transition:background-color .2s;display:flex}.icon-btn:hover{background-color:var(--secondary-color);color:var(--primary-color)}.app-main{max-width:800px;min-height:calc(100vh - var(--header-height) - var(--nav-height));margin:0 auto}.tab-content{padding:16px;animation:.3s fadeIn;display:none}.tab-content.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.form-container{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);box-shadow:var(--glass-shadow);border:var(--glass-border);border-radius:16px;padding:24px 16px}.form-group{margin-bottom:20px}.form-row{gap:12px;display:flex}.form-group.half{flex:1}label{color:var(--text-muted);margin-bottom:8px;font-size:.85rem;font-weight:600;display:block}.select-wrapper{position:relative}.select-wrapper:after{content:"expand_more";pointer-events:none;color:var(--text-muted);font-family:Material Icons Round;position:absolute;top:50%;right:12px;transform:translateY(-50%)}select,input[type=text],input[type=tel],input[type=number],input[type=password]{border:1px solid var(--border-color);width:100%;color:var(--text-main);appearance:none;background-color:#fff;border-radius:12px;padding:12px 16px;font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s}select:focus,input:focus{border-color:var(--primary-color);outline:none;box-shadow:0 0 0 3px #2563eb1a}.input-with-btn{gap:8px;display:flex}.input-with-btn input{flex:1}.action-btn{cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-family:inherit;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.action-btn.primary{background-color:var(--primary-color);color:#fff;box-shadow:0 4px 14px #2563eb63}.action-btn.primary:active{transform:scale(.98);box-shadow:0 2px 8px #2563eb4d}.action-btn.secondary{background-color:var(--secondary-color);color:var(--text-main)}.action-btn.secondary:active{background-color:#e2e8f0;transform:scale(.98)}.action-btn.large{width:100%;margin-top:10px;padding:16px}.hint-text{color:var(--text-muted);margin-top:6px;font-size:.75rem;display:block}.bottom-nav{width:100%;height:var(--nav-height);background:var(--card-bg);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--border-color);z-index:100;padding-bottom:env(safe-area-inset-bottom);justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0}.nav-item{color:var(--text-muted);cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;font-size:.7rem;font-weight:500;transition:color .2s;display:flex;position:relative}.nav-item .material-icons-round{margin-bottom:4px;font-size:24px;transition:transform .2s}.nav-item.active{color:var(--primary-color)}.nav-item.active .material-icons-round{transform:translateY(-2px)}.badge{background:var(--danger-color);color:#fff;text-align:center;border-radius:10px;min-width:18px;padding:2px 6px;font-size:.65rem;font-weight:700;position:absolute;top:6px;right:calc(50% - 20px)}.slip-actions{justify-content:flex-end;margin-bottom:16px;display:flex}.slip-container-wrapper{background:#cbd5e1;border-radius:8px;padding:16px;overflow-x:auto}.slip-document{color:#000;background-color:#fff;width:100%;min-width:600px;padding:10px;font-family:Noto Sans JP,sans-serif;font-size:.8rem;box-shadow:0 4px 6px -1px #0000001a}.slip-title{text-align:center;letter-spacing:4px;background-color:#e2e8f0;border:1px solid #000;margin-bottom:15px;padding:4px 0;font-size:1.3rem;font-weight:700}.slip-header-info{justify-content:space-between;margin-bottom:10px;font-size:.85rem;display:flex}.client-name-wrap{border-bottom:1px solid #000;min-width:200px;padding:4px 8px;display:inline-block}.client-name{font-size:1.1rem}.client-honorific{margin-left:10px}.slip-company p{margin-bottom:4px}.slip-total-summary{align-items:baseline;gap:16px;margin-bottom:10px;padding-left:20px;display:flex}.summary-label{font-size:1.1rem}.summary-amount{text-align:right;border-bottom:1px solid #000;min-width:150px;padding:0 20px;font-size:1.5rem;font-weight:700}.slip-table{border-collapse:collapse;width:100%;font-size:.8rem}.slip-table th,.slip-table td{border:1px solid #000;padding:2px 4px}.slip-table th{text-align:center;background-color:#e2e8f0}.slip-table td{height:20px}.col-no{text-align:center;width:5%}.col-name{width:40%}.col-qty{text-align:right;width:10%}.col-price,.col-total{text-align:right;width:15%}.col-note{text-align:center;width:15%}.slip-table tbody td:not(.col-name){text-align:right}.slip-table tbody td.col-no,.slip-table tbody td.col-note{text-align:center}.btn-icon{cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 4px;font-size:1.1em;transition:background .2s}.btn-icon:hover{background:#e2e8f0}.btn-icon.delete{color:var(--danger-color)}.btn-icon.edit{color:var(--primary-color)}.slip-placeholder td{border-top:none}.slip-footer-calc{justify-content:flex-end;margin-top:5px;display:flex}.slip-footer-calc table{border-collapse:collapse;width:300px;font-size:.9rem}.slip-footer-calc th,.slip-footer-calc td{border:1px solid #000;padding:2px 8px}.slip-footer-calc th{text-align:left;width:50%}.slip-footer-calc td{text-align:right}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#00000080;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex;position:fixed;top:0;left:0}.modal-content{background:#fff;border-radius:16px;width:100%;max-width:400px;padding:24px;box-shadow:0 20px 25px -5px #0000001a}.modal-content h3{margin-bottom:16px;font-size:1.25rem}.modal-actions{justify-content:flex-end;margin-top:24px;display:flex}.loading-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:300;background:#fffc;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.spinner{border:4px solid #2563eb33;border-top:4px solid var(--primary-color);border-radius:50%;width:40px;height:40px;margin-bottom:16px;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (width<=600px){.slip-container-wrapper{border-radius:0;padding:0}.slip-document{min-width:100%;padding:8px;font-size:.75rem}.consent-table th,.consent-table td,.slip-table th,.slip-table td{word-break:break-word;padding:2px;font-size:.7rem}.summary-amount{min-width:100px}.client-name-wrap{min-width:150px}}.slip-consent-section{margin-bottom:10px;font-size:.8rem}.consent-text{margin-bottom:8px}.consent-text strong{margin-bottom:4px;font-size:.95rem;display:block}.consent-text p{margin-bottom:4px}.consent-text ul{margin-bottom:0;padding:0;list-style-type:none}.consent-text li{color:#333;line-height:1.4}.consent-table{border-collapse:collapse;border:2px solid #000;width:100%;margin-bottom:4px}.consent-table th,.consent-table td{vertical-align:top;border:1px solid #000;padding:4px 8px}.consent-table th{text-align:center;vertical-align:middle;background-color:#f8fafc;font-weight:400}.consent-table td{height:24px}.consent-table .invoice-row{text-align:center;background-color:#e2e8f0;padding:6px;font-weight:700}.consent-notice{margin-bottom:2px;font-size:.8rem}.full-screen-overlay{background:var(--bg-color);z-index:9999;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:fixed;top:0;left:0}.login-box{width:90%;max-width:400px;box-shadow:var(--glass-shadow);background:#fff;border-radius:16px;padding:32px}.login-box h2{text-align:center;color:var(--primary-color);margin-bottom:24px}.header-actions{align-items:center;gap:8px;display:flex}.status-badge{color:#fff;border-radius:12px;padding:4px 12px;font-size:.8rem;font-weight:700}.status-badge.incomplete{background-color:var(--danger-color)}.status-badge.complete{background-color:#10b981}@media print{body{zoom:.9;background:0 0;margin:0;padding:0}.app-header,.bottom-nav,.no-print,.tab-content:not(#tab-slip){display:none!important}.app-main{min-height:0!important}body.print-qr-mode .app-main{display:none!important}#tab-slip,.slip-container-wrapper{background:0 0!important;padding:0!important;display:block!important;overflow:visible!important}.slip-document{page-break-after:always;page-break-inside:avoid;box-sizing:border-box;width:210mm;min-height:auto;margin:0;padding:5mm;box-shadow:none!important}.slip-document:last-child{page-break-after:auto}body.print-qr-mode #tab-slip{display:none!important}body.print-qr-mode #print-qr-label{display:block!important}}@page{size:A4;margin:0}.switch{width:40px;height:20px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#ccc;transition:all .4s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;width:16px;height:16px;transition:all .4s;position:absolute;bottom:2px;left:2px}input:checked+.slider{background-color:var(--primary-color)}input:checked+.slider:before{transform:translate(20px)}.slider.round{border-radius:20px}.slider.round:before{border-radius:50%}.switch .knob{display:none}@media screen{.print-only{display:none!important}}body.empty-slip-mode .client-name-wrap,body.empty-slip-mode .header-date-wrap,body.empty-slip-mode .slip-date{display:none!important}body.empty-slip-mode .empty-slip-fields{display:block!important}body.empty-slip-mode .slip-management-footer{display:none!important}body.empty-slip-mode .slip-table td,body.empty-slip-mode .slip-table tr{height:40px!important}