:root{font-family:Vazirmatn,Tahoma,sans-serif;font-synthesis:none;--ink:#233449;--muted:#64758a;--line:#dce5ef;--paper:#fff;--bg:#edf2f8;--accent:#235baf;--soft:#eaf1fc;--good:#246747;--goodbg:#e9f5ed;--danger:#a63238;--radius:18px;color:var(--ink);background:var(--bg)}
.confirm-dialog{width:min(460px,calc(100% - 32px));max-height:calc(100dvh - 48px);overflow:auto;padding:30px;border:1px solid var(--line);border-radius:20px;color:var(--ink);background:var(--paper);box-shadow:0 24px 80px #132b4a38;font:inherit;text-align:right}.confirm-dialog::backdrop{background:#172b4699;backdrop-filter:blur(4px)}.confirm-symbol{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--soft);color:var(--accent);font-size:25px;margin-bottom:18px}.confirm-dialog h2{font-size:22px;margin:4px 0 10px}.confirm-dialog p{color:var(--muted);margin:0 0 26px;line-height:2;overflow-wrap:anywhere}.confirm-actions{display:flex;gap:10px;flex-wrap:wrap}.confirm-actions .btn-primary{flex:1}.spinner,.is-loading::before{content:'';display:inline-block;width:17px;height:17px;border:2px solid currentColor;border-inline-start-color:transparent;border-radius:50%;flex:none;vertical-align:middle;animation:request-spin .8s linear infinite}.is-loading::before{margin-inline-end:8px}.request-progress{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:20;display:flex;align-items:center;gap:10px;padding:10px 18px;border:1px solid #b8cce7;border-radius:30px;background:var(--paper);color:var(--accent);box-shadow:0 5px 24px #132b4a24;font-size:12px;white-space:nowrap;pointer-events:none}@keyframes request-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.spinner,.is-loading::before{animation:none;border-style:dotted}}@media(max-width:480px){.confirm-dialog{padding:24px}.confirm-dialog h2{font-size:20px}.confirm-actions .btn{padding:10px 14px}.request-progress{bottom:16px}}
*{box-sizing:border-box}body{margin:0;font-size:14px;line-height:1.8}[hidden]{display:none!important}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:var(--accent)}
.topbar{min-height:84px;background:var(--paper);border-bottom:1px solid var(--line);padding:15px max(24px,calc((100% - 1140px)/2));display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:24px;font-weight:800;color:var(--ink)}.brand small{display:block;font-size:11px;font-weight:500;color:var(--muted);line-height:1.3}.brand-mark{background:var(--accent);color:#fff;border-radius:14px;width:45px;height:45px;display:grid;place-items:center;font-size:28px}.top-actions{display:flex;gap:12px;align-items:center;font-size:12px}.env-chip{background:#eef2f7;color:#53657a;border-radius:6px;padding:4px 9px}.connection{color:var(--muted)}.connection.ok{color:var(--good)}.connection.bad{color:var(--danger)}
.container{width:min(1140px,calc(100% - 48px));margin:38px auto 56px}.page-heading{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:28px}.eyebrow{font-size:11px;font-weight:700;color:var(--accent);display:block;letter-spacing:.2px}.page-heading h1{font-size:30px;line-height:1.6;margin:5px 0 4px;font-weight:800}.page-heading p{color:var(--muted);margin:0}.heading-stamp{border:2px solid #b8cce7;border-radius:8px;transform:rotate(-7deg);color:#6684ac;text-align:center;padding:8px 15px;font-size:12px;line-height:1.7}.heading-stamp b{letter-spacing:3px;font-size:14px}
.tabs{display:flex;gap:12px;margin-bottom:26px}.tab{display:flex;align-items:center;gap:12px;flex:1;border:1px solid var(--line);border-radius:14px;background:#f7f9fc;padding:17px 20px;text-align:right;color:var(--muted);font-weight:700;font-size:16px}.tab.active{background:var(--paper);border:2px solid var(--accent);padding:16px 19px;color:var(--accent);box-shadow:0 4px 16px #284d7910}.tab small{display:block;font-size:12px;font-weight:400;color:var(--muted)}.tab-icon{font-size:24px;display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:#edf2f9;flex:none}.view{display:none}.view.active{display:block}
.steps{display:flex;align-items:center;gap:12px;margin:0 0 20px}.step{background:none;border:0;display:flex;align-items:center;gap:8px;color:var(--muted);padding:5px 0;font-size:13px}.step i{font-style:normal;border:1px solid #cbd6e4;border-radius:50%;width:30px;height:30px;display:grid;place-items:center;font-weight:700}.step.current{color:var(--accent);font-weight:700}.step.current i{background:var(--accent);color:#fff;border-color:var(--accent)}.step-line{width:52px;height:1px;background:#cbd6e4}.workflow-grid{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}.work-column{display:grid;gap:16px}.card,.side-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.card-title{display:flex;gap:12px;justify-content:space-between;align-items:flex-start;margin-bottom:23px}.card-title h2,.side-card h2{font-size:21px;line-height:1.6;margin:0 0 5px;font-weight:800}.card-title p{margin:0;color:var(--muted);font-size:13px}.number{display:none}
.control{display:block;width:100%;min-width:0;height:48px;background:#fff;border:1px solid #bccbdb;border-radius:10px;padding:0 13px;color:var(--ink);font-size:14px;outline:none}.control:focus{border-color:var(--accent);box-shadow:0 0 0 3px #235baf18}.control::placeholder{color:#8291a2}.search-row{display:flex;gap:10px}.search-row .control{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;border-radius:10px;border:1px solid transparent;padding:10px 19px;font-size:13px;font-weight:700;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:enabled{background:#19498f}.btn-secondary{background:#f2f5fa;border-color:#d6e0ed;color:#334b6a}.btn-secondary:hover:enabled{background:#e6edf7}.link-button{border:0;background:transparent;color:var(--accent);padding:6px;font-size:12px;cursor:pointer}.search-hint{display:flex;align-items:center;gap:4px;margin-top:10px;font-size:12px;color:var(--muted)}.results,.product-results{display:grid;gap:9px;margin-top:18px}.result-option,.product-option{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:11px;padding:13px}.result-option b,.product-option b,.selected-card b{font-size:14px}.result-option small,.product-option small,.selected-card small{display:block;font-size:11px;color:var(--muted);overflow-wrap:anywhere}.result-actions,.selected-actions{display:flex;gap:8px;align-items:center}.product-option .price{font-size:11px;color:var(--muted);white-space:nowrap}.product-option .btn{min-height:36px;padding:6px 12px}.new-customer,.customer-detail{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.inline-heading h3{font-size:16px;margin:0}.inline-heading p{font-size:12px;color:var(--muted);margin:0 0 16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid>label,.field-label{font-size:12px;font-weight:600;display:block}.form-grid .control{margin-top:5px}.form-action{grid-column:1/-1;display:flex;gap:10px;align-items:center}.helper{color:var(--muted);font-size:11px;margin:12px 0 0}.selected-card{display:flex;justify-content:space-between;gap:12px;background:var(--soft);border:1px solid #cdddf3;border-radius:12px;padding:14px;margin-top:18px}.customer-detail h4{font-size:13px}.customer-orders{display:grid;gap:8px}.customer-order{display:grid;gap:3px;background:#f7f9fc;border:1px solid var(--line);border-radius:10px;padding:12px;overflow-wrap:anywhere}.customer-order b{font-size:13px}.customer-order small{font-size:11px;color:var(--muted)}details summary{cursor:pointer;color:var(--accent);font-size:12px}.edit-details{margin-top:20px}.edit-details form{margin-top:16px}
.cart-heading{font-size:14px;border-top:1px solid var(--line);margin:23px 0 0;padding-top:20px}.cart-line{display:grid;grid-template-columns:minmax(0,1fr) 65px 30px;gap:10px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.cart-line b{font-size:13px}.cart-line small{display:block;color:var(--muted);font-size:11px}.qty-control{height:40px;width:62px;text-align:center;border:1px solid #bccbdb;border-radius:8px}.remove-line{border:0;background:#fff;color:var(--danger);font-size:23px}.empty-cart{padding:20px 0;color:var(--muted);font-size:13px}.end-actions{display:flex;justify-content:space-between;gap:12px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}.review-summary{margin-bottom:24px;background:#f6f9fd;border:1px solid var(--line);padding:18px;border-radius:12px}.summary-line{display:flex;justify-content:space-between;gap:16px;padding:7px 0;font-size:12px}.summary-line span:last-child{font-weight:600}.review-summary small{color:var(--muted);font-size:11px;display:block;margin-top:12px}.field-label{margin-bottom:6px}
.receipt{position:sticky;top:24px;border-top:4px solid var(--accent);border-radius:5px 5px 18px 18px;padding:23px}.receipt h2{font-size:17px;margin:5px 0 20px}.receipt-customer{font-size:14px;font-weight:700;margin:0}.receipt small{font-size:11px;color:var(--muted)}.receipt .summary-line{border-bottom:1px dashed #d2ddea;padding:13px 0;align-items:flex-start}.receipt .summary-line b{white-space:nowrap;font-size:11px}.receipt-total{margin:20px 0 0;font-size:16px;font-weight:800;color:var(--accent)}.receipt-foot{border-top:1px dashed #b9cadd;margin-top:22px;padding-top:14px;font-size:11px;color:var(--muted)}.receipt-empty{font-size:12px;color:var(--muted)}
.notice,.message,.result-box{padding:18px;border-radius:12px;font-size:13px;margin-bottom:18px;overflow-wrap:anywhere}.notice p{margin-top:0}.notice-info,.message.info{background:#edf4fe;border:1px solid #c5d8f2;color:#305c94}.message.error{background:#fff1f1;border:1px solid #edc6c8;color:var(--danger)}.message.success,.result-box.success{background:#eff9f2;border:1px solid #c4e2ce;color:var(--good)}.result-box .customer-order{margin-bottom:8px}.result-box .btn{margin-top:14px}.import-intro{display:grid;grid-template-columns:280px minmax(0,1fr);gap:24px}.sample-block{border-inline-end:1px solid var(--line);padding-inline-end:24px}.sample-block h3{font-size:16px;margin:6px 0}.sample-block p{font-size:12px;color:var(--muted);margin:0 0 18px}.upload-area{background:#f8faff;border:1px dashed #a5bddc;border-radius:14px;padding:24px;display:flex;flex-direction:column;align-items:flex-start;gap:16px}.upload-label{display:grid;gap:5px;cursor:pointer;width:100%}.upload-label strong{font-size:15px}.upload-label small{font-size:11px;color:var(--muted)}.upload-icon{font-size:26px;color:var(--accent)}input[type=file]{max-width:100%;font-size:12px}.format-guide{margin-top:24px;padding-top:18px;border-top:1px solid var(--line)}.format-guide p{font-size:12px;color:var(--muted)}.import-card,.preview-card,#column-mapping{margin-bottom:20px}#header-row{margin-bottom:24px}.preview-summary{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}.summary-chip{border:1px solid var(--line);border-radius:8px;padding:9px 14px;background:#f5f8fc;font-size:13px}.summary-chip.ok{color:var(--good);background:var(--goodbg)}.summary-chip.bad{color:var(--danger);background:#fff1f1}.preview-toolbar{display:flex;justify-content:space-between;gap:12px;font-size:12px;color:var(--muted);margin-bottom:12px}.preview-toolbar label{display:flex;align-items:center;gap:5px}.preview-toolbar input{accent-color:var(--accent)}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}.data-table{width:100%;min-width:820px;border-collapse:collapse;font-size:12px}.data-table th{text-align:right;padding:14px;background:#f1f5fb;font-size:11px;color:#53667e;white-space:nowrap}.data-table td{padding:14px;border-top:1px solid var(--line);max-width:260px;overflow-wrap:anywhere}.status{display:inline-block;border-radius:6px;padding:4px 8px;font-size:11px}.status.ok{color:var(--good);background:var(--goodbg)}.status.bad{color:var(--danger);background:#fff0f0}.status.pending{color:var(--muted);background:#edf1f6}.import-confirm{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-top:24px;border-top:1px solid var(--line);padding-top:20px}.import-confirm label{font-size:12px;min-width:230px}.import-confirm .control{margin-top:5px}.footer{text-align:center;border-top:1px solid var(--line);padding:20px;font-size:11px;color:var(--muted)}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #5e8dd1;outline-offset:4px}
@media(max-width:900px){.workflow-grid{grid-template-columns:minmax(0,1fr) 245px;gap:16px}.card{padding:22px}.import-intro{grid-template-columns:230px minmax(0,1fr)}.product-option{flex-wrap:wrap}.product-option>div{flex:1 1 100%}}
@media(max-width:720px){.topbar{padding:14px 20px;align-items:flex-start}.top-actions{flex-wrap:wrap;justify-content:flex-end;gap:6px;max-width:230px}.brand{font-size:21px}.container{margin-top:24px}.page-heading h1{font-size:25px}.heading-stamp{display:none}.workflow-grid{grid-template-columns:1fr}.receipt{position:static}.import-intro{grid-template-columns:1fr}.sample-block{border-inline-end:0;border-bottom:1px solid var(--line);padding-inline-end:0;padding-bottom:20px}.tab{padding:14px;gap:8px;font-size:14px}.tab.active{padding:13px}.tab small{font-size:10px}.tab-icon{width:28px;height:28px;font-size:20px}}
@media(max-width:480px){.container{width:calc(100% - 28px);margin:22px auto 32px}.topbar{padding:12px 14px;gap:8px}.top-actions{font-size:10px;max-width:185px}.brand-mark{width:35px;height:35px;font-size:23px}.brand{font-size:19px;gap:8px}.brand small{font-size:9px}.connection{max-width:165px}.env-chip{padding:2px 6px}.page-heading h1{font-size:23px}.page-heading p{font-size:12px}.tabs{gap:8px;margin-bottom:20px}.tab{font-size:13px;align-items:flex-start}.tab-icon{display:none}.card{padding:20px 17px}.card-title h2{font-size:19px}.card-title p{font-size:12px}.steps{gap:8px}.step{font-size:11px;gap:5px}.step i{width:26px;height:26px}.step-line{width:24px}.form-grid{grid-template-columns:1fr}.search-row{gap:7px}.search-row .btn{padding:10px 12px}.result-option{align-items:flex-start}.result-actions{flex-direction:column;gap:2px}.selected-actions{flex-direction:column}.end-actions{flex-wrap:wrap}.end-actions .btn{flex:1;font-size:12px;padding:10px 12px}.customer-form-actions{flex-wrap:wrap}.upload-area{padding:20px}.upload-area .btn{width:100%}.import-confirm{flex-direction:column;align-items:stretch}.import-confirm label{min-width:0}.preview-toolbar{flex-direction:column}.preview-card .card-title{flex-direction:column}.receipt{padding:20px}.receipt .summary-line{font-size:12px}}
@media(prefers-reduced-motion:no-preference){.view.active{animation:appear .18s ease-out}@keyframes appear{from{opacity:.5;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}}