@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{--orange:#f25a2f;--orange-dark:#df4921;--orange-soft:#fff0e9;--ink:#202124;--muted:#73777f;--line:#e9e9eb;--surface:#fff;--canvas:#f7f7f8;--green:#168653;--green-soft:#eaf7f0;--red:#c63d3d;--red-soft:#fff0f0;--shadow:0 12px 40px rgba(30,31,35,.06)}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);color:var(--ink);font-family:"DM Sans",sans-serif;font-size:14px}button,input{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:#fff;border-right:1px solid var(--line);padding:27px 18px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none;padding:2px 7px 35px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--orange);border-radius:11px;color:#fff;font-size:21px;font-weight:800}.brand strong{display:block;font:800 14px Manrope,sans-serif;letter-spacing:-.3px}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:3px}.side-label,.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.2px;color:#92949a}.side-label{padding:0 10px 12px}.side-nav{display:grid;gap:5px}.nav-item{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:8px;color:#666b72;text-decoration:none;font-weight:600}.nav-item.active{background:var(--orange-soft);color:var(--orange-dark)}.nav-icon{width:17px;text-align:center;font-size:17px}.sidebar-bottom{margin-top:auto;border:1px solid var(--line);border-radius:9px;padding:13px 12px;color:#777;font-size:11px;display:grid;grid-template-columns:9px 1fr;gap:4px 7px;align-items:center}.sidebar-bottom strong{grid-column:2;color:#34363a;font-size:12px}.status-dot{width:7px;height:7px;background:#c7c9ce;border-radius:50%}.status-dot.online{background:#20a36b;box-shadow:0 0 0 3px #e4f5ec}.main{margin-left:244px;padding:38px clamp(22px,4vw,58px) 28px;max-width:1600px}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:27px}.topbar h1{font:800 clamp(25px,3vw,32px) Manrope,sans-serif;letter-spacing:-1.1px;margin:7px 0 5px}.subheading,.section-heading p{margin:0;color:var(--muted);font-size:13px}.button{border:0;border-radius:8px;padding:10px 15px;font-weight:700;font-size:12px;transition:.15s ease;display:inline-flex;align-items:center;justify-content:center;gap:10px}.button:disabled{opacity:.45;cursor:not-allowed}.button-primary{background:var(--orange);color:#fff;box-shadow:0 3px 8px #f25a2f2b}.button-primary:hover:not(:disabled){background:var(--orange-dark);transform:translateY(-1px)}.button-secondary{background:#fff;border:1px solid #dedfe2;color:#45484e}.button-secondary:hover,.button-ghost:hover{border-color:#c6c7ca;background:#fafafa}.button-ghost{background:#fff;border:1px solid var(--line);color:#45484e}.stats-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:19px}.stat-card,.panel{background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.stat-card{padding:17px 19px}.stat-top{display:flex;align-items:center;justify-content:space-between;color:#686c73;font-size:12px;font-weight:600}.stat-icon{display:grid;place-items:center;width:29px;height:29px;border-radius:8px;background:#f1f2f4;color:#666;font-weight:800}.stat-icon.orange{background:var(--orange-soft);color:var(--orange)}.stat-card>strong{display:block;font:800 27px Manrope,sans-serif;letter-spacing:-.8px;margin:12px 0 3px}.stat-card small{color:#92959b;font-size:11px}.stat-sync{font-size:16px!important;letter-spacing:0!important;padding:7px 0 5px}.panel{padding:23px;margin-bottom:19px}.section-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:19px}.section-heading h2{font:800 18px Manrope,sans-serif;letter-spacing:-.4px;margin:5px 0 5px}.step-pill{background:var(--orange-soft);color:var(--orange-dark);border-radius:30px;padding:6px 10px;font-size:10px;font-weight:800;letter-spacing:.6px}.upload-zone{min-height:174px;border:1.5px dashed #d7d8dc;border-radius:10px;background:#fcfcfd;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:#686c73;outline:none;transition:.15s}.upload-zone.dragover,.upload-zone:focus{border-color:var(--orange);background:#fff9f6}.upload-icon{width:36px;height:36px;border-radius:10px;background:var(--orange-soft);color:var(--orange);display:grid;place-items:center;font-size:22px;margin-bottom:3px}.upload-zone strong{color:#34363b;font-size:13px}.upload-zone>span{font-size:12px}.upload-zone small{font-size:10px;color:#989ba1;margin-top:4px}.upload-zone input{display:none}.browse-link{color:var(--orange);font-weight:700;text-decoration:underline;cursor:pointer}.file-row{display:flex;align-items:center;gap:11px;margin-top:12px;padding:10px 12px;border:1px solid var(--line);border-radius:8px}.file-symbol{background:var(--green-soft);color:var(--green);font-size:9px;font-weight:800;padding:7px;border-radius:5px}.file-info{display:grid;gap:3px;flex:1}.file-info strong{font-size:12px}.file-info small{color:var(--muted);font-size:10px}.text-button{border:0;background:none;color:var(--orange-dark);font-weight:700;font-size:11px;padding:6px}.danger-text{color:var(--red)}.mapping-note{display:flex;align-items:center;gap:11px;margin-top:14px;padding:12px;background:#fafafa;border-radius:8px}.note-icon{display:grid;place-items:center;width:21px;height:21px;flex:0 0 21px;border-radius:50%;background:#ededee;color:#777;font-weight:700;font-size:11px}.mapping-note>div{display:grid;gap:4px;flex:1}.mapping-note strong{font-size:11px}.mapping-note code{font-size:11px;color:#c04b2c;background:#fff0e9;width:max-content;padding:3px 6px;border-radius:4px}.mapping-note small{font-size:10px;color:#888}.mapping-note>.text-button{white-space:nowrap}.hidden{display:none!important}.preview-header{display:flex;align-items:center;justify-content:space-between;margin:22px 0 11px}.preview-header h3{font:700 14px Manrope;margin:0 0 4px}.preview-header p{margin:0;color:var(--muted);font-size:11px}.valid-count{color:var(--green);background:var(--green-soft);padding:6px 9px;border-radius:20px;font-size:10px;font-weight:800}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}.preview-table-wrap{max-height:260px}table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}th{background:#fafafa;color:#92959b;font-size:9px;letter-spacing:.7px;font-weight:800;padding:11px 13px}td{padding:12px 13px;border-top:1px solid #f0f0f1;font-size:11px;color:#555a61}td:first-child{color:#34363b;font-weight:600}.table-wrap tr:hover td{background:#fffdfa}.row-status{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:700}.row-status.valid{color:var(--green)}.row-status.invalid{color:var(--red)}.preview-footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:13px}.preview-footer>span{font-size:11px;color:var(--muted)}.notice{padding:11px 13px;margin-top:13px;border-radius:8px;font-size:12px;line-height:1.5}.notice.success{background:var(--green-soft);color:#126b43}.notice.error{background:var(--red-soft);color:#a72f2f}.records-panel{padding-bottom:14px}.records-heading{align-items:center}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:2px 0 13px}.search-box{height:36px;max-width:410px;width:100%;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:7px;padding:0 10px;color:#92959b}.search-box input{border:0;outline:0;width:100%;font-size:11px;background:transparent}.record-count{color:#92959b;font-size:11px;white-space:nowrap}.empty-cell{text-align:center!important;color:#999!important;padding:28px!important}.customer-name{font-weight:700;color:#303238}.product-handle{max-width:420px;overflow:hidden;text-overflow:ellipsis;color:#666}.delete-button{border:1px solid #f0dada;background:#fff;color:#bf4545;border-radius:6px;padding:5px 8px;font-size:10px;font-weight:700}.delete-button:hover{background:#fff3f3}.table-bottom{display:flex;justify-content:space-between;padding:12px 2px 0;color:#999;font-size:10px}.badge-preview{color:var(--orange);font-weight:800}footer{color:#a0a2a7;font-size:10px;padding:5px 2px}footer span{padding:0 5px}.settings-dialog{width:min(460px,calc(100% - 28px));border:0;border-radius:13px;padding:23px;box-shadow:0 25px 80px #0003}.settings-dialog::backdrop{background:#17191d80;backdrop-filter:blur(2px)}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px}.dialog-head h2{font:800 20px Manrope;margin:5px 0}.icon-button{border:0;background:#f1f1f2;border-radius:7px;width:29px;height:29px;font-size:20px;color:#666}.field-label{display:block;font-size:11px;font-weight:700;margin:14px 0 7px}.field-label span{font-weight:400;color:#92959b}.field-input{width:100%;height:40px;border:1px solid #dedfe2;border-radius:7px;padding:0 11px;outline:none;font-size:12px}.field-input:focus{border-color:var(--orange);box-shadow:0 0 0 3px #f25a2f18}.field-help{font-size:10px;color:#858990;line-height:1.6;margin:9px 0 18px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px}.toast{position:fixed;right:25px;bottom:25px;background:#24262a;color:#fff;padding:11px 15px;border-radius:8px;box-shadow:0 8px 25px #0002;font-size:12px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s;z-index:20}.toast.show{opacity:1;transform:translateY(0)}
@media(max-width:900px){.sidebar{width:205px}.main{margin-left:205px;padding:28px 22px}.stats-grid{gap:10px}.stat-card{padding:14px}}
@media(max-width:680px){.sidebar{position:static;width:auto;height:auto;padding:13px 16px;border-right:0;border-bottom:1px solid var(--line)}.brand{padding:0}.side-label,.side-nav,.sidebar-bottom{display:none}.main{margin:0;padding:23px 14px}.topbar{align-items:center}.topbar h1{font-size:24px}.subheading{max-width:280px;line-height:1.5}.topbar>.button{font-size:0;padding:9px}.topbar>.button:after{content:"⚙";font-size:17px}.stats-grid{grid-template-columns:1fr 1fr}.stat-card:last-child{grid-column:span 2}.panel{padding:16px}.section-heading{gap:8px}.section-heading h2{font-size:16px}.section-heading p{line-height:1.5}.step-pill{font-size:8px;white-space:nowrap}.mapping-note{align-items:flex-start;flex-wrap:wrap}.mapping-note>.text-button{margin-left:31px}.preview-footer{align-items:flex-start;flex-direction:column}.preview-footer .button{width:100%}.records-heading{align-items:flex-start;flex-direction:column}.toolbar{align-items:flex-start;flex-direction:column}.search-box{max-width:none}.table-bottom{gap:8px}.upload-zone{min-height:160px}footer{padding-bottom:20px}}