:root{--navy:#071b33;--gold:#c9a45d;--bg:#f4f2ed;--white:#fff;--line:#ddd8ce;--red:#b83232;--green:#198754}*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:var(--bg);color:#17202a}.login-screen{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(145deg,#06172b,#153354)}.login-card{width:min(420px,100%);background:#fff;border-radius:20px;padding:38px;box-shadow:0 25px 70px rgba(0,0,0,.28)}.login-card img{width:170px;background:var(--navy);padding:14px;border-radius:10px}.login-card h1{margin:25px 0 8px}.login-card p{color:#69717b}.login-card input,.login-card button{width:100%;padding:14px;border-radius:10px;font-size:16px}.login-card input{border:1px solid var(--line);margin:12px 0}.login-card button,.primary{border:0;background:var(--navy);color:#fff;font-weight:800;cursor:pointer}.error{color:var(--red);margin-top:12px;font-size:14px}header{height:72px;background:var(--navy);display:flex;align-items:center;justify-content:space-between;padding:0 28px;color:#fff;position:sticky;top:0;z-index:10}header>div{display:flex;align-items:center;gap:16px}header img{width:130px}header a{color:#fff;text-decoration:none;border:1px solid rgba(255,255,255,.35);padding:9px 13px;border-radius:8px}.ghost,.secondary{border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:700;cursor:pointer}.header-actions .ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}main{max-width:1250px;margin:auto;padding:25px}.toolbar{display:grid;grid-template-columns:1fr auto auto auto;gap:10px;position:sticky;top:72px;background:var(--bg);padding:10px 0;z-index:8}.toolbar input,.toolbar button{height:44px;border-radius:9px;padding:0 14px}.toolbar input{width:100%;border:1px solid var(--line);font-size:15px}.status{min-height:26px;font-size:14px;color:var(--green)}.category{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:16px;overflow:hidden}.category-head{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:12px;padding:14px 16px;background:#fbfaf7;border-bottom:1px solid var(--line)}.category-head input[type=text]{font-size:18px;font-weight:800;border:1px solid transparent;background:transparent;padding:8px;width:100%}.category-head input[type=text]:focus{border-color:var(--gold);background:#fff}.category-head button,.product button{border:0;background:transparent;cursor:pointer;font-weight:700}.delete{color:var(--red)}.product{display:grid;grid-template-columns:32px minmax(220px,1fr) 150px 150px 44px;gap:10px;align-items:center;padding:11px 16px;border-bottom:1px solid #eee}.product:last-child{border-bottom:0}.product input[type=text],.product input[type=number]{width:100%;border:1px solid var(--line);border-radius:8px;padding:11px}.product .price{font-weight:800;text-align:right}.add-product{margin:12px 16px;padding:10px 14px;border-radius:8px}.switch{width:20px;height:20px}.empty-search{padding:40px;text-align:center;color:#777}dialog{border:0;border-radius:16px;padding:0;box-shadow:0 25px 80px rgba(0,0,0,.3);width:min(430px,calc(100% - 30px))}dialog form{padding:25px}dialog h2{margin-top:0}dialog label{display:block;font-weight:700;margin:15px 0}dialog select,dialog input{display:block;width:100%;margin-top:7px;padding:12px;border:1px solid var(--line);border-radius:8px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px}.dialog-actions button{padding:11px 16px;border-radius:8px}@media(max-width:760px){header{padding:0 14px}header span{display:none}.toolbar{grid-template-columns:1fr 1fr;top:72px}.search{grid-column:1/-1}.product{grid-template-columns:28px 1fr 44px}.product .presentation,.product .price{grid-column:2}.category-head{grid-template-columns:auto 1fr auto}.category-head .delete{grid-column:3}.category-head .count{display:none}main{padding:14px}}
.logout-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}