:root{
  --navy:#0b3156;--navy2:#072441;--green:#39a844;--green2:#edf8ee;
  --orange:#ee8a25;--yellow:#ffd342;--red:#c84646;--bg:#f5f7fa;
  --card:#fff;--line:#dfe5eb;--text:#17212b;--muted:#66717c;
  --shadow:0 10px 30px rgba(10,35,60,.08)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit} button{cursor:pointer}
.topbar{position:sticky;top:0;z-index:30;min-height:72px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 22px;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.brand{display:flex;align-items:center;gap:10px;cursor:pointer}.brand img{height:50px;max-width:210px;object-fit:contain;object-position:left center}
.topnav{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.topnav button{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.25);padding:8px 11px;border-radius:9px}.topnav button:hover{background:rgba(255,255,255,.1)}
main{max-width:1280px;margin:0 auto;padding:26px}
footer{max-width:1280px;margin:10px auto 30px;padding:16px 26px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.hero{background:linear-gradient(135deg,var(--navy2),var(--navy));color:#fff;padding:34px;border-radius:24px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.06);right:-100px;top:-150px}
.hero h1{font-size:44px;line-height:1.06;margin:0 0 12px}.hero p{font-size:18px;max-width:840px;opacity:.88}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.btn{border:0;border-radius:11px;padding:11px 16px;font-weight:750;background:var(--navy);color:#fff}
.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn.green{background:var(--green)}.btn.orange{background:var(--orange)}.btn.red{background:var(--red)}.btn.ghost{background:transparent;color:var(--navy);border:1px solid var(--line)}.btn.sm{padding:7px 10px;font-size:13px}.btn:disabled{opacity:.45;cursor:not-allowed}
.grid{display:grid;gap:18px}.grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}.card h2,.card h3{margin-top:0}
.kpi{display:flex;align-items:center;justify-content:space-between}.kpi .num{font-size:30px;font-weight:850}.kpi .label{color:var(--muted);font-size:13px}.iconbox{width:44px;height:44px;border-radius:12px;background:var(--green2);display:grid;place-items:center;font-size:22px}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:26px 0 12px}.section-title h2{margin:0}.muted{color:var(--muted)}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.tab{padding:9px 13px;border-radius:999px;border:1px solid var(--line);background:#fff}.tab.active{background:var(--navy);color:#fff}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field label{font-weight:700;font-size:13px}.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;outline:none}.field textarea{min-height:90px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#8aa9c3;box-shadow:0 0 0 3px rgba(24,91,146,.08)}
.form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-row.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800;background:#eef3f7;color:var(--navy)}.badge.green{background:#e8f7ee;color:#247345}.badge.orange{background:#fff0df;color:#9b550e}.badge.red{background:#fdeaea;color:#a52a2a}.badge.blue{background:#e7f0fb;color:#24578a}
.list{display:flex;flex-direction:column;gap:10px}.list-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.row-main{display:flex;align-items:center;gap:12px;min-width:0}
.thumb{width:56px;height:56px;border-radius:12px;background:linear-gradient(135deg,#eee,#ddd);overflow:hidden;display:grid;place-items:center;font-size:24px}.price{font-weight:850}.actions{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.menu-layout{display:grid;grid-template-columns:220px minmax(0,1fr) 330px;gap:18px}.cat-list{position:sticky;top:94px;align-self:start}.cat-btn{width:100%;text-align:left;border:0;background:transparent;padding:10px;border-radius:10px;margin-bottom:5px}.cat-btn.active,.cat-btn:hover{background:#edf4fa}
.menu-items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.menu-item{display:grid;grid-template-columns:92px 1fr;gap:12px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px}.menu-item h4{margin:3px 0 5px}
.cart{position:sticky;top:94px;align-self:start}.cart-line{display:grid;grid-template-columns:1fr auto;gap:8px;padding:9px 0;border-bottom:1px solid var(--line)}.qty{display:flex;align-items:center;gap:6px}.qty button{width:26px;height:26px;border:1px solid var(--line);background:#fff;border-radius:7px}.total{display:flex;justify-content:space-between;font-size:20px;font-weight:850;margin:16px 0}
.mode-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.mode{border:2px solid var(--line);background:#fff;border-radius:16px;padding:16px;text-align:left}.mode.active{border-color:var(--green);background:var(--green2)}.mode b{display:block;margin:6px 0}
.table-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.table-tile{border:2px solid var(--line);border-radius:14px;background:#fff;padding:14px;text-align:center}.table-tile.free{border-color:#9fd4b4}.table-tile.occupied{border-color:#f3bd78;background:#fff9f1}.table-tile.reserved{border-color:#8cb3dc;background:#f3f8fd}.table-tile .big{font-size:22px;font-weight:850}
.order-card{border-left:5px solid var(--navy)}.order-card.new{border-left-color:var(--orange)}.order-card.preparing{border-left-color:#c6a600}.order-card.ready{border-left-color:var(--green)}.order-card.completed{border-left-color:#8a939c}.order-card.cancelled{border-left-color:var(--red)}
.order-head{display:flex;justify-content:space-between;gap:12px}.order-items{font-size:14px;color:var(--muted);margin:10px 0}
.notice{padding:12px 14px;border-radius:12px;background:#eef5fb;border:1px solid #cbddeb;color:#234b70}.notice.green{background:#eaf7ef;border-color:#c7e8d3;color:#226641}.notice.orange{background:#fff3e5;border-color:#f0d3ae;color:#8e5516}.notice.red{background:#fdecec;border-color:#f2c8c8;color:#8d2f2f}
.qrbox{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.qrbox canvas{background:#fff;padding:9px;border-radius:10px;border:1px solid var(--line)}.check{display:flex;align-items:center;gap:8px;margin:8px 0}
hr{border:0;border-top:1px solid var(--line);margin:18px 0}.empty{padding:34px;text-align:center;color:var(--muted);border:2px dashed var(--line);border-radius:16px}
.toast{position:fixed;z-index:99;right:22px;bottom:22px;background:#17212b;color:#fff;padding:12px 16px;border-radius:10px;opacity:0;transform:translateY(10px);pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translateY(0)}
.profile-strip{display:flex;gap:12px;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:14px}.profile-strip strong{display:block}
.flow{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.flow span{background:#eef3f7;border-radius:999px;padding:7px 10px;font-size:12px;font-weight:750}.flow i{color:var(--muted);font-style:normal}
.split-choice{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.choice{border:2px solid var(--line);border-radius:14px;padding:14px}.choice.active{border-color:var(--green);background:var(--green2)}
@media(max-width:950px){.menu-layout{grid-template-columns:1fr}.cat-list,.cart{position:static}.menu-items{grid-template-columns:1fr}.grid.cols-4,.mode-cards{grid-template-columns:repeat(2,1fr)}.table-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:680px){.topbar{align-items:flex-start;gap:10px;padding:10px 12px;flex-direction:column}.brand img{height:42px;max-width:180px}.topnav{width:100%;overflow:auto;flex-wrap:nowrap}.topnav button{white-space:nowrap}main{padding:14px}.hero{padding:24px}.hero h1{font-size:34px}.grid.cols-2,.grid.cols-3,.grid.cols-4,.form-row,.form-row.three,.mode-cards,.split-choice{grid-template-columns:1fr}.table-grid{grid-template-columns:repeat(2,1fr)}}