:root{--green:#17372f;--green2:#245747;--gold:#d9bf86;--paper:#f4f1e8;--line:#ddd6c8;--muted:#747970;--white:#fff;--wa:#1f9d5c;--danger:#9d4438;--shadow:0 8px 28px rgba(31,48,39,.08)}
*{box-sizing:border-box}html{background:var(--paper)}body{margin:0;background:var(--paper);color:var(--green);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}[hidden]{display:none!important}
.login-screen{min-height:100dvh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at top,#315d4e 0,var(--green) 55%)}.login-card{width:min(390px,100%);padding:34px;border:1px solid rgba(255,255,255,.18);border-radius:24px;background:#fff;box-shadow:0 24px 70px rgba(0,0,0,.25);text-align:center}.brand-mark{width:72px;height:72px;margin:0 auto 18px;display:grid;place-items:center;border-radius:50%;background:var(--gold);font:700 25px Georgia,serif}.eyebrow{margin:0 0 4px;color:#af8e4a;font-size:11px;font-weight:800;letter-spacing:.15em;text-transform:uppercase}.login-card h1,.topbar h1{margin:0;font-family:Georgia,serif}.login-card h1{font-size:34px}.muted{color:var(--muted)}.login-card input{width:100%;height:50px;margin:14px 0 10px;border:1px solid var(--line);border-radius:12px;padding:0 14px;text-align:center;font-size:20px;letter-spacing:.18em}.error{min-height:20px;margin:10px 0 0;color:var(--danger);font-size:13px}
.primary,.secondary{min-height:44px;border-radius:11px;padding:0 16px;font-weight:800}.primary{border:0;background:var(--green);color:#fff}.secondary{border:1px solid #cbc4b6;background:#fff;color:var(--green)}.login-card .primary{width:100%}
.topbar{position:sticky;top:0;z-index:20;min-height:74px;padding:14px max(16px,calc((100vw - 1100px)/2));display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--green);color:#fff;box-shadow:0 3px 16px rgba(0,0,0,.12)}.topbar h1{font-size:22px}.top-actions{display:flex;align-items:center;gap:10px}.top-actions>span{color:#dce9e3;font-size:12px}.icon-button{width:40px;height:40px;border:1px solid rgba(255,255,255,.2);border-radius:10px;background:rgba(255,255,255,.08);color:#fff;font-size:20px}.container{max-width:1100px;margin:auto;padding:18px 14px 80px}
.tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}.tab{height:44px;border:1px solid #d4cdbf;border-radius:11px;background:#fff;color:#5c6d64;font-weight:800}.tab.active{border-color:var(--green);background:var(--green);color:#fff}.view{animation:fade .18s ease}@keyframes fade{from{opacity:.4;transform:translateY(3px)}}
.panel{border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:var(--shadow)}.order-settings{display:grid;grid-template-columns:1fr 1.6fr auto;gap:10px;padding:14px}.order-settings label{display:flex;flex-direction:column;gap:5px}.order-settings label span{color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase}.order-settings input,.toolbar input,.toolbar select,.add-grid input,.add-grid select{height:44px;min-width:0;border:1px solid #d6d0c4;border-radius:10px;padding:0 12px;background:#fff;color:var(--green);outline:none}.order-settings input:focus,.toolbar input:focus,.toolbar select:focus,.add-grid input:focus,.add-grid select:focus,.product-fields input:focus,.product-fields select:focus{border-color:#739988;box-shadow:0 0 0 3px rgba(60,116,91,.11)}.order-settings .secondary{align-self:end}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:14px 0}.stats>div{padding:13px 8px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.78);text-align:center}.stats b{display:block;font:700 23px Georgia,serif}.stats span{display:block;margin-top:4px;color:var(--muted);font-size:10px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.toolbar{display:flex;gap:9px;margin-bottom:14px}.toolbar>input[type=search]{flex:1}.check-filter{min-height:44px;display:flex;align-items:center;gap:7px;border:1px solid #d6d0c4;border-radius:10px;padding:0 12px;background:#fff;font-size:13px;font-weight:700;color:#53675e}
.supplier-card{margin-bottom:10px;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 5px 18px rgba(32,48,38,.045)}.supplier-head{display:flex;align-items:center;gap:8px;padding:11px}.supplier-toggle{min-width:0;flex:1;border:0;background:transparent;text-align:left;color:var(--green)}.supplier-toggle h2{margin:0;font-size:16px}.supplier-toggle p{margin:3px 0 0;color:var(--muted);font-size:12px}.supplier-toggle .arrow{float:right;font-size:17px}.supplier-wa{width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:12px;background:var(--wa);color:#fff}.supplier-wa svg{width:24px}.count{display:inline-grid;place-items:center;min-width:23px;height:23px;margin-left:7px;border-radius:999px;background:var(--gold);font-size:11px}.supplier-body{border-top:1px solid #e9e3d8}.product-row{padding:12px;border-bottom:1px solid #eee9df}.product-row.selected{background:#fcfaf4}.product-check{display:flex;align-items:flex-start;gap:9px;font-size:14px;font-weight:750}.product-check input{width:18px;height:18px;accent-color:var(--green)}.product-check small{display:block;margin-top:3px;color:#858981;font-size:11px;font-weight:500}.product-fields{margin:10px 0 0 27px;display:grid;grid-template-columns:.7fr .7fr .7fr 1.4fr;gap:7px}.product-fields input,.product-fields select{height:40px;min-width:0;border:1px solid #d9d3c7;border-radius:9px;padding:0 9px;background:#fff;color:var(--green);outline:none}.supplier-footer{padding:10px 12px;display:flex;justify-content:flex-end;background:#faf9f5}.supplier-footer .primary{display:flex;align-items:center;gap:7px;background:var(--wa)}.wa-icon{width:18px;height:18px;fill:currentColor}
.history-toolbar{display:grid;grid-template-columns:1fr 1.2fr 1.5fr auto}.history-card{margin-bottom:10px;overflow:hidden;border:1px solid var(--line);border-radius:15px;background:#fff}.history-head{display:flex;justify-content:space-between;gap:10px;padding:14px;background:#faf9f5}.history-head h3{margin:0;font-size:16px}.history-head p{margin:3px 0 0;color:var(--muted);font-size:12px}.history-head strong{color:#946d1f}.history-line{display:grid;grid-template-columns:1fr auto;gap:10px;padding:11px 14px;border-top:1px solid #eee9df;font-size:13px}.history-line small{display:block;margin-top:2px;color:var(--muted)}.empty{padding:28px;border:1px dashed #c9c0b0;border-radius:14px;background:rgba(255,255,255,.55);text-align:center;color:var(--muted)}
.catalog-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:13px}.catalog-head h2{margin:0;font-family:Georgia,serif}.catalog-head p{margin:4px 0 0}.add-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:8px;margin-bottom:10px;padding:13px}.add-grid h3{grid-column:1/-1;margin:0 0 2px;font-size:14px}.product-add{grid-template-columns:1.1fr 1.4fr 1fr .8fr .8fr 1fr auto}.catalog-supplier{margin-bottom:10px;border:1px solid var(--line);border-radius:15px;background:#fff;overflow:hidden}.catalog-supplier-head{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:7px;padding:12px;background:#faf9f5}.catalog-supplier-head input,.catalog-product input,.catalog-product select{height:38px;min-width:0;border:1px solid #d8d1c5;border-radius:8px;padding:0 9px;background:#fff}.catalog-products{padding:0 12px}.catalog-product{display:grid;grid-template-columns:1.45fr 1fr .62fr .7fr .9fr .75fr auto;gap:7px;padding:8px 0;border-top:1px solid #eee9df}.delete{width:38px;height:38px;border:1px solid #e0c5c0;border-radius:8px;background:#fff6f4;color:var(--danger);font-weight:900}
.toast{position:fixed;left:50%;bottom:22px;z-index:50;width:min(460px,calc(100% - 28px));padding:13px 15px;border-radius:12px;background:var(--green);color:#fff;box-shadow:0 14px 44px rgba(0,0,0,.25);opacity:0;transform:translate(-50%,18px);pointer-events:none;transition:.22s}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:720px){.topbar{padding:13px 15px}.topbar h1{font-size:19px}.container{padding-top:12px}.order-settings{grid-template-columns:1fr 1fr}.order-settings .secondary{grid-column:1/-1}.toolbar{flex-direction:column}.history-toolbar{grid-template-columns:1fr 1fr}.history-toolbar input[type=search]{grid-column:1/-1}.product-fields{grid-template-columns:1fr 1fr}.product-fields input:last-child{grid-column:1/-1}.catalog-head{align-items:flex-start}.add-grid,.product-add{grid-template-columns:1fr 1fr}.add-grid h3,.add-grid button{grid-column:1/-1}.catalog-supplier-head{grid-template-columns:1fr 1fr}.catalog-supplier-head input:first-child{grid-column:1/-1}.catalog-product{grid-template-columns:1fr 1fr}.catalog-product input:first-child{grid-column:1/-1}.tabs{position:sticky;top:80px;z-index:10;padding:4px 0;background:var(--paper)}}
@media(max-width:430px){.history-toolbar{grid-template-columns:1fr}.history-toolbar input[type=search]{grid-column:auto}.catalog-head{display:block}.catalog-head .primary{width:100%;margin-top:10px}.add-grid,.product-add{grid-template-columns:1fr}.catalog-supplier-head{grid-template-columns:1fr auto}.catalog-supplier-head input:first-child,.catalog-supplier-head input:nth-child(2),.catalog-supplier-head input:nth-child(3){grid-column:1/-1}.catalog-product{grid-template-columns:1fr auto}.catalog-product input:first-child,.catalog-product input:nth-child(2){grid-column:1/-1}}