:root{--green:#2d6a0f;--green-light:#eaf3de;--green-dark:#1e4a0a;--app-bg:#aec38f;--app-border:#c9a84c;--red:#a32d2d;--red-light:#fcebeb;--amber:#633806;--amber-light:#faeeda;--border:#e5e7eb;--bg:#f9fafb;--bg2:#fff;--text:#111827;--text2:#6b7280;--text3:#9ca3af;--radius:8px;--shadow:0 1px 3px #00000014}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text);background:linear-gradient(135deg,#1e4a0a,#2d6a0f,#3f7a1a) fixed;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;overflow:hidden}.app-frame{height:100vh;padding:14px;display:flex}.app-frame>#app{background:var(--app-bg);border:2px solid var(--app-border);border-radius:14px;flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden;box-shadow:0 12px 40px #00000059}.topbar-side{flex-shrink:0;justify-content:center;align-items:center;display:flex}.header-side-img{object-fit:cover;border-radius:8px;width:44px;height:44px}@media(max-width:700px){.header-side-img body{overflow:hidden auto}.header-side-img .app-frame{max-width:100vw;height:auto;min-height:100vh;padding:4px}.header-side-img .app-frame>#app{max-width:100%;overflow:visible}.header-side-img .header-side-img{width:30px;height:30px}.header-side-img .topbar{flex-flow:column;align-items:stretch;gap:8px;height:auto;padding:8px}.header-side-img .topbar>.topbar-side{display:none}.header-side-img .logo{text-align:center;justify-content:center}.header-side-img .topbar-right{flex-flow:column;align-items:stretch;gap:6px;width:100%}.header-side-img .clock-bar{align-items:center}.header-side-img .clock-time{font-size:12px}.header-side-img .lang-toggle{justify-content:center}.header-side-img .tabs{flex-wrap:nowrap;justify-content:flex-start;width:100%;overflow-x:auto}.header-side-img .tab{flex-shrink:0;padding:5px 9px;font-size:11px}.header-side-img .logo-name{font-size:14px}.header-side-img .logo-sub{font-size:10px}.header-side-img .logo-icon{width:30px;height:30px;font-size:16px}.header-side-img .user-btn{justify-content:center;padding:5px 8px;font-size:11px}.header-side-img .main{grid-template-columns:1fr;overflow:visible}.header-side-img .left-col,.header-side-img .cart-col,.header-side-img .panel{min-width:0;height:auto;padding:10px;overflow:visible}.header-side-img .cart-col{border-left:none;border-top:1px solid var(--border)}.header-side-img .htable-wrap{-webkit-overflow-scrolling:touch;width:100%;overflow-x:auto}.header-side-img .htable{min-width:480px;font-size:11px}.header-side-img .htable th,.header-side-img .htable td{padding:5px 4px}.header-side-img .modal{padding:14px}.header-side-img .cust-row input{min-width:0}.header-side-img .entry-grid{grid-template-columns:1fr 64px 56px auto;gap:6px}.header-side-img .add-btn-main{padding:0 10px;font-size:12px}}@media(max-width:400px){.header-side-img .logo-name{font-size:13px}.header-side-img .tab{padding:4px 7px;font-size:10px}.header-side-img .entry-grid{grid-template-columns:1fr 58px 50px auto;gap:5px}.header-side-img .add-btn-main{padding:0 8px;font-size:11px}.header-side-img .inv-shop-name{letter-spacing:.5px!important}}.header-side-img .tab{padding:4px 7px;font-size:10px}input,select,textarea{border:1px solid var(--border);border-radius:var(--radius);color:var(--text);background:#fff;outline:none;width:100%;padding:7px 10px;font-family:inherit;font-size:13px;transition:border-color .15s}input:focus,select:focus{border-color:var(--green)}button{cursor:pointer;font-family:inherit}.login-screen{background:linear-gradient(135deg,var(--green-light) 0%,#f8fafc 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#fff;border-radius:16px;width:100%;max-width:360px;padding:40px 36px;box-shadow:0 8px 32px #0000001f}.login-logo{text-align:center;margin-bottom:28px}.login-logo-icon{background:var(--green-light);border-radius:16px;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 12px;font-size:32px;display:flex}.login-logo h1{color:var(--green);font-size:22px;font-weight:700}.login-logo p{color:var(--text2);margin-top:3px;font-size:12px}.login-field{margin-bottom:16px}.login-field label{color:var(--text2);margin-bottom:5px;font-size:12px;font-weight:500;display:block}.login-field input{padding:10px 12px;font-size:14px}.login-btn{background:var(--green);color:#fff;border-radius:var(--radius);border:none;width:100%;margin-top:4px;padding:11px;font-size:14px;font-weight:600;transition:background .15s}.login-btn:hover{background:var(--green-dark)}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-error{background:var(--red-light);color:var(--red);border-radius:6px;margin-bottom:14px;padding:8px 10px;font-size:12px}#app{min-height:0}.topbar{border-bottom:1px solid var(--border);background:#fff;flex-wrap:wrap;flex-shrink:0;justify-content:space-between;align-items:center;gap:10px;height:54px;padding:0 16px;display:flex}.logo{align-items:center;gap:9px;display:flex}.logo-icon{background:var(--green-light);border-radius:9px;justify-content:center;align-items:center;width:34px;height:34px;font-size:18px;display:flex}.logo-name{color:var(--green);font-size:15px;font-weight:700}.logo-sub{color:var(--text2);font-size:10px}.topbar-right{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.clock-bar{flex-direction:column;flex-shrink:0;justify-content:center;align-items:center;gap:2px;display:flex}.clock-date{color:var(--text2);white-space:nowrap;font-size:11px;font-weight:500}.clock-time{color:var(--green);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:13px;font-weight:700}.lang-toggle{color:var(--text2);align-items:center;gap:6px;font-size:12px;display:flex}.toggle-switch{cursor:pointer;width:38px;height:21px;display:inline-block;position:relative}.toggle-switch input{opacity:0;width:0;height:0;position:absolute}.toggle-track{background:var(--border);border-radius:11px;transition:background .2s;position:absolute;inset:0}.toggle-switch input:checked+.toggle-track{background:var(--green)}.toggle-knob{pointer-events:none;background:#fff;border-radius:50%;width:15px;height:15px;transition:left .2s;position:absolute;top:3px;left:3px}.toggle-switch input:checked~.toggle-knob{left:20px}.tabs{background:var(--bg);border:1px solid var(--border);border-radius:8px;gap:3px;padding:3px;display:flex}.tab{cursor:pointer;color:var(--text2);white-space:nowrap;background:0 0;border:none;border-radius:5px;align-items:center;gap:4px;padding:5px 12px;font-size:12px;transition:all .12s;display:flex}.tab.active{color:var(--green);box-shadow:var(--shadow);background:#fff;font-weight:600}.user-btn{border:1px solid var(--border);color:var(--text2);background:#fff;border-radius:7px;align-items:center;gap:5px;padding:5px 10px;font-size:12px;display:flex}.user-btn:hover{background:var(--bg)}.main{flex:1;grid-template-columns:minmax(0,1fr) 310px;min-height:0;display:grid;overflow:hidden}@media(max-width:700px){.main{grid-template-columns:1fr}.cart-col{border-left:none;border-top:1px solid var(--border)}}.left-col{min-height:0;padding:14px;overflow:auto}.cart-col{border-left:1px solid var(--border);background:#fff;flex-direction:column;gap:10px;min-height:0;padding:14px;display:flex;overflow:auto}.panel{height:100%;padding:16px;overflow:auto}.sec-lbl{color:var(--text2);letter-spacing:.07em;text-transform:uppercase;margin-bottom:10px;font-size:10px;font-weight:600}.card{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:12px;margin-bottom:14px;padding:14px}.cust-row{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.cust-row input{flex:1;min-width:110px}.prev-bal-bar{background:var(--amber-light);color:var(--amber);border:1px solid #ef9f27;border-radius:8px;align-items:center;gap:6px;margin-bottom:10px;padding:7px 11px;font-size:12px}.entry-grid{grid-template-columns:1fr 88px 76px auto;align-items:start;gap:8px;display:grid}@media(max-width:520px){.entry-grid{grid-template-columns:1fr 80px 68px auto}}.field-wrap{flex-direction:column;gap:3px;display:flex}.field-lbl{color:var(--text2);font-size:10px;font-weight:500}.entry-grid input{width:100%}.add-btn-main{background:var(--green);color:#fff;border-radius:var(--radius);white-space:nowrap;border:none;align-self:flex-end;height:36px;padding:0 14px;font-size:13px;font-weight:600;transition:background .12s}.add-btn-main:hover{background:var(--green-dark)}.add-btn-main:disabled{opacity:.4;cursor:not-allowed}.sug-wrap{position:relative}.suggestions{border:1px solid var(--border);z-index:20;background:#fff;border-radius:8px;width:100%;max-height:200px;margin-top:2px;position:absolute;overflow:hidden auto;box-shadow:0 4px 16px #0000001a}.sug-item{cursor:pointer;border-bottom:1px solid var(--border);color:var(--text);background:#fff;align-items:center;gap:8px;padding:8px 11px;font-size:13px;transition:background .1s,color .1s;display:flex}.sug-item:last-child{border-bottom:none}.sug-item:hover{background:var(--green-light);color:var(--green-dark)}.sug-item.active{background:var(--green);color:#fff}.sug-item.active .sug-name-ta,.sug-item.active .sug-unit{color:#eaf3de}.sug-name-ta{color:var(--text3);font-size:10px}.sug-unit{color:var(--text2);margin-left:auto;font-size:11px}.hint{color:var(--text3);align-items:center;gap:4px;margin-top:8px;font-size:10px;display:flex}.cart-table{border-collapse:collapse;table-layout:fixed;width:100%;font-size:12px}.cart-table th{background:var(--bg);color:var(--text2);border-bottom:1px solid var(--border);text-align:left;padding:6px 8px;font-size:11px;font-weight:600}.cart-table td{border-bottom:1px solid var(--border);padding:6px 8px}.cart-table tr:hover td{background:#fafafa}.total-block{background:var(--bg);border-radius:8px;padding:10px 12px}.trow{color:var(--text2);justify-content:space-between;padding:2px 0;font-size:12px;display:flex}.trow.grand{color:var(--text);border-top:1px solid var(--border);margin-top:4px;padding-top:7px;font-size:14px;font-weight:700}.payment-block{border:1px solid var(--border);background:#fff;border-radius:8px;padding:10px 12px}.pay-row{justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px;display:flex}.pay-label{color:var(--text2);font-size:12px}.pay-inp{text-align:right;font-size:13px;font-weight:600;width:110px!important}.change-row{color:var(--text2);justify-content:space-between;padding:3px 0;font-size:12px;display:flex}.change-row.balance{border-top:1px solid var(--border);margin-top:4px;padding-top:6px;font-size:13px;font-weight:600}.empty-cart{text-align:center;color:var(--text3);padding:28px 0;font-size:12px;line-height:1.8}.btn{border-radius:var(--radius);cursor:pointer;border:none;align-items:center;gap:5px;padding:8px 16px;font-size:13px;font-weight:600;transition:all .12s;display:inline-flex}.btn-green{background:var(--green);color:#fff;justify-content:center;width:100%;padding:10px}.btn-green:hover{background:var(--green-dark)}.btn-green:disabled{opacity:.4;cursor:not-allowed}.btn-blue{color:#fff;background:#185fa5}.btn-blue:hover{background:#0c447c}.btn-red{background:var(--red);color:#fff}.btn-red:hover{background:#7b1f1f}.btn-outline{color:var(--text2);border:1px solid var(--border);background:#fff}.btn-outline:hover{background:var(--bg)}.htable{border-collapse:collapse;table-layout:fixed;width:100%;font-size:12px}.htable th{background:var(--bg);color:var(--text2);border-bottom:1px solid var(--border);text-align:left;padding:8px 9px;font-size:11px;font-weight:600}.htable td{border-bottom:1px solid var(--border);padding:8px 9px}.htable tr:hover td{background:#fafafa}.badge{border-radius:20px;padding:2px 8px;font-size:10px;font-weight:600;display:inline-block}.badge-paid{background:var(--green-light);color:var(--green)}.badge-partial{background:var(--amber-light);color:var(--amber)}.icon-btn{border:1px solid var(--border);cursor:pointer;color:var(--text2);background:#fff;border-radius:5px;padding:3px 7px;font-size:12px;transition:all .1s}.icon-btn:hover{background:var(--bg)}.icon-btn.del:hover{background:var(--red-light);color:var(--red);border-color:var(--red)}.modal-wrap{z-index:100;background:#00000080;justify-content:center;align-items:center;padding:16px;display:none;position:fixed;inset:0}.modal-wrap.open{display:flex}.modal{border:1px solid var(--border);background:#fff;border-radius:14px;width:100%;max-width:460px;max-height:92vh;padding:20px;overflow-y:auto;box-shadow:0 8px 32px #00000026}.modal-title{justify-content:space-between;align-items:center;margin-bottom:14px;font-size:15px;font-weight:700;display:flex}.close-btn{cursor:pointer;color:var(--text2);background:0 0;border:none;font-size:18px;line-height:1}.close-btn:hover{color:var(--text)}.inv-shop-header{text-align:center;border-bottom:2px solid var(--green);margin-bottom:12px;padding:12px 0 10px}.inv-shop-name{color:var(--green);letter-spacing:.3px;font-size:20px;font-weight:800}.inv-shop-name-ta{color:var(--green);opacity:.8;margin-top:2px;font-size:14px;font-weight:700}.inv-shop-addr,.inv-shop-phone{color:#555;margin-top:3px;font-size:11px}.inv-bill-row{color:#666;border-bottom:1px dashed #ddd;justify-content:space-between;margin-bottom:10px;padding:6px 2px;font-size:11px;display:flex}.inv-cust-block{background:var(--green-light);border-left:3px solid var(--green);border-radius:6px;margin-bottom:10px;padding:8px 11px;font-size:12px}.inv-items-table{border-collapse:collapse;width:100%;margin-bottom:10px;font-size:12px}.inv-items-table thead tr{background:var(--green);color:#fff}.inv-items-table th{text-align:left;padding:6px 8px;font-size:11px;font-weight:600}.inv-items-table td{border-bottom:1px solid #eee;padding:5px 8px}.inv-items-table tr:nth-child(2n) td{background:var(--green-light)}.summary-table{border-collapse:collapse;width:100%;margin-bottom:10px;font-size:12px}.summary-table td{padding:3px 8px}.grand-row td{color:var(--green);border-top:2px solid var(--green);padding-top:7px;font-size:14px;font-weight:700}.payment-box{border:1.5px solid var(--green);border-radius:7px;margin-bottom:10px;padding:9px 11px;font-size:12px}.payment-box table{border-collapse:collapse;width:100%}.payment-box td{padding:2px 4px}.due-box{text-align:center;letter-spacing:.3px;border-radius:7px;margin-bottom:10px;padding:9px;font-size:13px;font-weight:700}.inv-footer{text-align:center;color:#999;border-top:1px dashed #ddd;padding-top:8px;font-size:10px}.cust-card{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:10px;margin-bottom:8px;padding:12px 14px}.cust-bal-badge{border-radius:20px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-block}.no-data{text-align:center;color:var(--text3);padding:32px;font-size:13px;line-height:2}.veg-manage-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:8px;margin-bottom:14px;display:grid}.veg-manage-item{border:1px solid var(--border);background:var(--bg);border-radius:8px;align-items:center;gap:8px;padding:8px 10px;font-size:12px;display:flex}.add-veg-form{background:var(--bg);border:1px solid var(--border);border-radius:8px;flex-wrap:wrap;align-items:flex-end;gap:7px;margin-bottom:14px;padding:12px;display:flex}.add-veg-form .field-wrap{flex:1;min-width:90px}.settings-card{border:1px solid var(--border);background:#fff;border-radius:10px;margin-bottom:14px;padding:16px}.settings-card h3{color:var(--text);margin-bottom:12px;font-size:13px;font-weight:600}.settings-row{flex-direction:column;gap:4px;margin-bottom:12px;display:flex}.settings-row label{color:var(--text2);font-size:12px;font-weight:500}.settings-row input{max-width:320px}.loading{color:var(--text2);justify-content:center;align-items:center;gap:10px;padding:40px;font-size:13px;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--green);border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.toast{background:var(--green-dark);color:#fff;z-index:999;white-space:nowrap;border-radius:8px;padding:8px 18px;font-size:12px;font-weight:600;position:fixed;bottom:16px;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #0003}@media print{body>:not(#printArea){display:none!important}#printArea{padding:16px;display:block!important}}