:root{font-family:"DM Sans",Arial,sans-serif;color:#202a35;background:#f4f6f8;font-synthesis:none;text-rendering:optimizeLegibility;--ink:#202a35;--muted:#778391;--line:#e6eaee;--green:#16866a;--green-dark:#106d56;--green-soft:#e4f4ee;--nav:#172b2b;--nav-muted:#9aaead;--red:#bc4d4d}
*{box-sizing:border-box}body{margin:0;min-width:320px}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:246px;background:var(--nav);color:#fff;display:flex;flex-direction:column;padding:25px 16px 16px;z-index:2}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 28px;font:800 16px Manrope,Arial,sans-serif;letter-spacing:-.4px}.brand small{display:block;margin-top:3px;font:600 9px "DM Sans",Arial,sans-serif;letter-spacing:1.5px;color:#8aa19d}.brand-mark{width:35px;height:35px;display:inline-grid;place-items:center;background:#25a47e;color:white;border-radius:11px;font:800 19px Manrope,Arial,sans-serif}.nav{display:grid;gap:5px}.nav a{padding:11px 13px;border-radius:8px;color:#b7c6c4;font-size:13px;font-weight:600;transition:.15s}.nav a:hover,.nav a.active{color:#fff;background:#29413f}.nav a.active{box-shadow:inset 3px 0 #3dc596}.nav-label{padding:20px 13px 4px;color:#708782;font-size:9px;font-weight:700;letter-spacing:1.5px}.sidebar-user{display:flex;align-items:center;gap:10px;margin-top:auto;padding:15px 8px 2px;border-top:1px solid #2b403e}.avatar{width:35px;height:35px;display:grid;place-items:center;border-radius:50%;background:#d8efe7;color:#13684f;font-weight:700}.user-meta{display:grid;gap:2px;min-width:0;flex:1}.user-meta strong{font-size:12px;overflow:hidden;text-overflow:ellipsis}.user-meta small{font-size:11px;color:var(--nav-muted)}.logout{border:0;background:none;color:#afc0bc;font-size:20px}.main{margin-left:246px;min-height:100vh}.topbar{height:96px;padding:18px 38px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.eyebrow{font-size:11px;color:var(--muted)}.topbar h1{font:700 23px Manrope,Arial,sans-serif;letter-spacing:-.6px;margin:4px 0 0}.topbar-user{font-size:12px;font-weight:600;color:#596572}.content{padding:28px 38px 48px;max-width:1600px;margin:auto}.welcome-row,.page-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 22px}.welcome-row h2{font:700 20px Manrope,Arial,sans-serif;margin:0 0 4px}.muted{color:var(--muted);font-size:12px;line-height:1.6;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:20px}.stat-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 18px 16px;display:grid;grid-template-columns:32px 1fr;align-items:center;column-gap:10px;row-gap:7px}.stat-icon{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-size:17px;font-weight:700}.stat-icon.green{background:#e6f5ee;color:#218260}.stat-icon.blue{background:#e9f0ff;color:#5275c7}.stat-icon.orange{background:#fff1df;color:#c77c17}.stat-icon.purple{background:#f0eaff;color:#8761c4}.stat-label{font-size:11px;color:var(--muted)}.stat-card strong{grid-column:1/-1;font:700 23px Manrope,Arial,sans-serif;letter-spacing:-.7px}.stat-card small{grid-column:1/-1;color:var(--muted);font-size:10px}.dashboard-grid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(280px,1fr);gap:16px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px;margin-bottom:16px;min-width:0}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.panel-heading h3{font:700 14px Manrope,Arial,sans-serif;margin:0 0 3px}.panel-heading .muted{font-size:11px}.text-link{color:var(--green);font-size:11px;font-weight:700}.text-link:hover{color:var(--green-dark)}.table-wrap{overflow-x:auto;margin:0 -4px}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px;white-space:nowrap}th{padding:10px 11px;color:#8a95a1;background:#fafbfc;border-top:1px solid #eff1f3;border-bottom:1px solid #eff1f3;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.75px}td{padding:12px 11px;border-bottom:1px solid #f0f2f4;color:#52606d}tbody tr:last-child td{border-bottom:0}td strong{color:#303b47;font-size:11px}.subline{display:block;color:#98a2ad;font-size:10px;margin-top:3px}.money{font-weight:700;color:#263640}.badge{display:inline-flex;align-items:center;background:#f0f2f4;color:#697681;border-radius:20px;padding:4px 8px;font-size:9px;font-weight:700}.badge.warning{background:#fff1dc;color:#a7690e}.badge.success-badge{background:#e7f5ee;color:#25805e}.icon-link{font-size:20px;color:#9aa5ae}.stock-row{display:flex;align-items:center;gap:10px;padding:11px 1px;border-bottom:1px solid #eff1f3}.stock-row:last-child{border-bottom:0}.stock-dot{width:8px;height:8px;background:#e5a249;border-radius:50%}.stock-name{flex:1;font-size:11px;font-weight:600;color:#3a4651}.stock-name small{display:block;font-weight:400;color:#98a2ad;font-size:10px;margin-top:3px}.stock-qty{font-size:10px;color:#9d6a1d}.text-danger{color:var(--red)!important}.text-green{color:var(--green)!important}.empty-state,.empty-cart{padding:28px 15px;text-align:center;color:#919ba5;font-size:12px}.button{border:0;border-radius:7px;padding:10px 14px;display:inline-flex;align-items:center;justify-content:center;gap:5px;font-size:11px;font-weight:700;transition:background .15s,transform .15s}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--green);color:white}.button.primary:hover{background:var(--green-dark)}.button.secondary{background:#f0f3f4;color:#53616c}.button.secondary:hover{background:#e6ebed}.button.small{padding:7px 9px;font-size:10px}.button.danger-button{background:#fff0ef;color:#ae4b48}.button.danger-button:hover{background:#fce1df}.button.full{width:100%}.actions-cell{display:flex;align-items:center;gap:5px}.actions-cell form{display:inline}.filter-bar{display:flex;gap:8px;align-items:end;padding:0 0 15px}.filter-bar>input{flex:1;min-width:160px}.filter-bar label{font-size:10px;color:#778391}.filter-bar label input{display:block;margin-top:4px}.sales-filter>input{flex:1}.filter-bar input,.filter-bar select{height:36px}.pagination-wrap{padding-top:14px}.pagination-wrap nav{display:flex;justify-content:center}.pagination-wrap nav>div:first-child{display:none}.pagination-wrap nav>div:last-child{display:flex;align-items:center;gap:4px;font-size:11px}.pagination-wrap nav a,.pagination-wrap nav span[aria-current]{padding:6px 9px;border:1px solid var(--line);border-radius:5px;color:#5b6874}.pagination-wrap nav span[aria-current]{background:var(--green);color:#fff;border-color:var(--green)}.pagination-wrap svg{width:15px;height:15px}.form-panel{max-width:840px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-stack{display:grid;gap:14px}.form-grid label,.form-stack label,.checkout-fields label{display:grid;gap:6px;font-size:11px;color:#55616d;font-weight:600}.span-2{grid-column:span 2}input,select{border:1px solid #dfe4e7;border-radius:6px;background:#fff;color:#303b47;padding:9px 10px;outline:none;font-size:12px;min-width:0}input:focus,select:focus{border-color:#55ae91;box-shadow:0 0 0 3px #e6f5ee}input::placeholder{color:#a7b0b9}.check-row{display:flex!important;align-items:center;gap:8px!important}.check-row input{accent-color:var(--green)}.form-footer{display:flex;gap:8px;padding-top:4px}.help-text{font-weight:400;color:#94a0aa;font-size:10px}.two-col{display:grid;grid-template-columns:minmax(230px,.8fr) minmax(0,1.5fr);gap:16px;align-items:start}.category-row{display:flex;align-items:center;gap:8px;padding:12px 0;border-top:1px solid #eff1f3}.category-edit{display:flex;align-items:end;gap:9px;flex:1;min-width:0}.category-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px;flex:1;min-width:0}.category-fields label{display:grid;gap:4px;font-size:9px;color:#778391}.category-fields input{width:100%;padding:8px}.category-count{white-space:nowrap;font-size:9px}.adjust-form{display:flex;gap:5px}.adjust-form input:first-of-type{width:85px}.adjust-form input:nth-of-type(2){width:140px}.section-gap{margin-top:17px}.alert{padding:12px 14px;border-radius:8px;margin-bottom:16px;font-size:12px}.alert.success{background:#e9f7ef;color:#227350}.alert.danger{background:#fff0ef;color:#a84340}.alert ul{margin:7px 0 0;padding-left:18px}.page-actions>.muted{font-size:12px}.pos-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(340px,.85fr);gap:16px;align-items:start}.catalog-panel{padding:15px}.catalog-tools{display:flex;align-items:center;gap:12px;margin-bottom:14px}.catalog-tools input{flex:1}.catalog-tools .muted{white-space:nowrap;font-size:10px}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:9px;max-height:calc(100vh - 220px);overflow:auto;padding:1px}.product-tile{min-height:125px;text-align:left;border:1px solid var(--line);border-radius:9px;background:white;padding:12px;display:flex;flex-direction:column;align-items:flex-start;gap:6px;color:var(--ink)}.product-tile:hover{border-color:#70c2a4;background:#f8fcfa}.product-tile[hidden]{display:none}.product-tile-category{font-size:8px;font-weight:700;color:#278461;letter-spacing:.8px}.product-tile strong{font-size:11px;line-height:1.4}.product-tile-meta{font-size:9px;color:#87929d}.product-tile-price{margin-top:auto;padding-top:5px;font-weight:700;font-size:12px;color:var(--green)}.cart-panel{position:sticky;top:14px;padding:16px}.cart-panel .panel-heading h3{font-size:15px}.text-button{border:0;background:none;color:#a95752;font-size:10px;font-weight:700}.cart-items{max-height:220px;overflow:auto;border-top:1px solid #eff1f3;border-bottom:1px solid #eff1f3}.cart-line{display:grid;grid-template-columns:minmax(75px,1fr) auto auto;align-items:center;gap:8px;padding:11px 1px;border-bottom:1px solid #f0f2f4}.cart-product{min-width:0}.cart-product strong{display:block;font-size:10px;white-space:normal}.cart-product small{display:block;color:#94a0aa;font-size:9px;margin-top:3px}.cart-line-total{font-size:10px;white-space:nowrap}.qty-control{display:flex;align-items:center;gap:5px}.qty-control button{height:23px;width:23px;border:1px solid var(--line);border-radius:5px;background:white;color:#48565f}.qty-control span{font-size:10px;min-width:12px;text-align:center}.checkout-fields{display:grid;gap:10px;padding:13px 0}.checkout-fields label{font-size:10px}.optional{color:#9ca6af;font-weight:400}.totals{border-top:1px dashed #dfe4e7;padding-top:9px}.totals>div,.receipt-totals>div{display:flex;justify-content:space-between;padding:5px 0;color:#6c7883;font-size:10px}.totals strong,.receipt-totals strong{color:#34414b}.grand-total{margin-top:3px;padding-top:10px!important;border-top:1px solid var(--line);font-weight:700;color:#27343e!important}.grand-total strong{font:700 17px Manrope,Arial,sans-serif;color:var(--green)}.change-row{color:var(--green)!important}.checkout-button{margin-top:10px;height:42px}.checkout-button:disabled{opacity:.45;cursor:not-allowed;transform:none}.receipt{background:white;border:1px solid var(--line);border-radius:12px;max-width:620px;margin:0 auto;padding:30px 35px}.receipt-header{text-align:center;padding-bottom:22px}.receipt-header .brand-mark{margin:0 auto 10px}.receipt-header h2{font:800 20px Manrope,Arial,sans-serif;margin:0}.receipt-header p{color:var(--muted);font-size:11px;margin:4px}.receipt-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:15px 0;border-top:1px dashed #d9dfe2;border-bottom:1px dashed #d9dfe2;margin-bottom:14px}.receipt-meta div{display:grid;gap:4px}.receipt-meta span{font-size:9px;color:#8e99a2;text-transform:uppercase;letter-spacing:.6px}.receipt-meta strong{font-size:10px}.align-right{text-align:right}.receipt-totals{margin:12px 0 0 auto;max-width:260px}.receipt-thanks{text-align:center;color:#79858f;font-size:11px;padding-top:20px;margin:20px 0 0;border-top:1px dashed #d9dfe2}.button-row{display:flex;gap:8px}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(135deg,#e9f4f0,#f4f6f8 55%,#e8f0ed)}.login-card{width:min(100%,390px);background:white;border-radius:14px;padding:34px;box-shadow:0 15px 45px #153b2f18}.login-brand{padding:0;margin-bottom:34px;color:var(--ink)}.login-card h1{font:800 24px Manrope,Arial,sans-serif;letter-spacing:-.7px;margin:0 0 5px}.login-card>.muted{margin-bottom:22px}.login-card .alert{font-size:11px}.login-card .form-stack{gap:15px}.login-card .form-stack>label:not(.check-row){font-size:11px;color:#596671}.login-card .button{height:41px;margin-top:2px}
@media(max-width:1100px){.content{padding:23px}.topbar{padding:18px 23px}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pos-layout{grid-template-columns:minmax(0,1.2fr) minmax(320px,.9fr)}.dashboard-grid{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}}
@media(max-width:760px){.sidebar{position:static;width:auto;height:auto;padding:12px 14px;display:block}.brand{padding:0 2px 11px}.nav{display:flex;overflow-x:auto;gap:3px}.nav a{white-space:nowrap;padding:9px 10px;font-size:11px}.nav-label,.sidebar-user{display:none}.main{margin-left:0}.topbar{height:76px;padding:13px 17px}.topbar h1{font-size:19px}.topbar-user{display:none}.content{padding:18px 13px 32px}.welcome-row h2{font-size:17px}.stats-grid{gap:9px}.stat-card{padding:13px;grid-template-columns:28px 1fr}.stat-icon{width:28px;height:28px}.stat-card strong{font-size:20px}.dashboard-grid{gap:8px}.panel{padding:14px;margin-bottom:12px}.pos-layout{grid-template-columns:1fr}.cart-panel{position:static;grid-row:1}.product-grid{max-height:370px;grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-tools{align-items:stretch;flex-direction:column;gap:6px}.catalog-tools .muted{align-self:flex-end}.filter-bar{flex-wrap:wrap}.filter-bar>input{flex-basis:100%}.filter-bar label{flex:1}.filter-bar label input{max-width:100%}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.category-row{align-items:flex-start}.category-edit{flex-wrap:wrap}.category-fields{flex-basis:100%}.adjust-form input:nth-of-type(2){width:100px}.receipt{padding:22px 14px}.page-actions{align-items:flex-start}.page-actions>.button,.page-actions>.button-row{flex-shrink:0}.actions-cell{flex-direction:column;align-items:flex-start}.sales-filter>input{flex-basis:100%}}
@media(max-width:420px){.stats-grid{grid-template-columns:1fr 1fr}.stat-card{padding:10px}.stat-card strong{font-size:17px}.page-actions{flex-direction:column}.button-row{width:100%}.category-fields{grid-template-columns:1fr}.receipt-meta{gap:10px}.product-grid{grid-template-columns:1fr 1fr}.product-tile{padding:10px}.sales-filter label{flex:1}.sales-filter label input{width:100%}}
@media print{body{background:#fff}.sidebar,.topbar,.no-print,.alert{display:none!important}.main{margin:0}.content{padding:0;max-width:none}.receipt{border:0;border-radius:0;box-shadow:none;max-width:none;padding:0}.receipt-header .brand-mark{display:none}.receipt-thanks{margin-top:12px}}@media (max-width:980px){.app-shell{display:flex;flex-direction:column}.sidebar{position:sticky;inset:auto;width:100%;padding:14px 16px;border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(25,39,51,.08)}.nav{display:flex;overflow-x:auto;gap:8px;padding-bottom:2px}.nav a{white-space:nowrap}.main{margin-left:0}.topbar{padding:18px 20px;height:auto}.content{padding:20px 18px 32px}.welcome-row,.page-actions{align-items:flex-start;flex-direction:column}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}.button.primary{width:auto}}@media (max-width:640px){.topbar{padding:16px 16px 12px}.topbar h1{font-size:20px}.content{padding:16px 14px 28px}.stats-grid,.form-grid,.two-col,.pos-layout{grid-template-columns:1fr}.sidebar-user{padding-top:12px}.nav-label{padding-left:6px;padding-right:6px}.panel{padding:15px}.welcome-row h2{font-size:18px}.catalog-tools{display:grid;gap:8px}.catalog-tools input{min-width:0;width:100%}.receipt-meta{flex-direction:column;align-items:flex-start}.button.primary,.button.secondary,.button.danger-button{width:100%}.form-footer{flex-direction:column}.button-row{width:100%}.button-row .button{width:100%}.product-grid{grid-template-columns:1fr 1fr}.product-tile{padding:10px 10px 12px}.cart-line{grid-template-columns:1fr auto;align-items:center}.cart-line-total{justify-self:end}.qty-control{justify-content:flex-end}.filter-bar{flex-direction:column;align-items:stretch}.filter-bar label,.filter-bar>input{width:100%}.page-actions{gap:10px}.sales-block{display:grid;gap:10px}}@media (max-width:480px){.brand{padding-bottom:18px}.sidebar{padding:10px 12px}.nav a{padding:9px 11px;font-size:12px}.stats-grid,.product-grid{grid-template-columns:1fr}.stat-card strong{font-size:18px}.pos-layout{gap:12px}.panel{border-radius:10px;padding:12px}.button{min-height:44px}.checkout-button{min-height:48px}.customer-row,.sale-actions{grid-template-columns:1fr}.cart-item{padding:10px}.alert{padding:12px 14px}.table-wrap{overflow-x:auto}.report-grid{grid-template-columns:1fr}}