:root{--ink:#10231a;--g:#0e7a43;--gd:#0a5a31;--gl:#e4f3ea;--bg:#f3f5f2;--card:#fff;--mu:#66756d;--bd:#dfe6e1;--red:#d24545;--amb:#d98e0b;--blu:#2457c5}
*{box-sizing:border-box;margin:0;padding:0}
body{font:14px/1.5 "Segoe UI",system-ui,Roboto,sans-serif;background:var(--bg);color:var(--ink)}
button{font:inherit;cursor:pointer}input,select{font:inherit}
:focus-visible{outline:2px solid var(--blu);outline-offset:2px}
h1,h2,h3{letter-spacing:-.01em}
.btn{border:0;background:var(--g);color:#fff;padding:10px 16px;border-radius:6px;font-weight:600}
.btn:hover{background:var(--gd)}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--bd)}
.card{background:var(--card);border:1px solid var(--bd);border-radius:8px;padding:16px}
.grid{display:grid;gap:14px}.g4{grid-template-columns:repeat(4,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g2{grid-template-columns:repeat(2,1fr)}
.mu{color:var(--mu)}.up{color:var(--g);font-weight:600}.dn{color:var(--red);font-weight:600}
.chip{display:inline-block;padding:1px 9px;border-radius:99px;font-size:12px;font-weight:600}
.chip.ok{background:var(--gl);color:var(--gd)}.chip.warn{background:#fdf0d5;color:#8a5a00}.chip.bad{background:#fbe1e1;color:#a02828}.chip.info{background:#e1eafb;color:#1d3f94}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--bd)}th{font-size:12px;color:var(--mu);font-weight:600}
td.r,th.r{text-align:right}
/* login */
.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.login .hero{background:var(--ink);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.hero h1{font-size:40px;line-height:1.1;max-width:460px}.hero p{color:#a9c4b5;max-width:420px;margin-top:14px}
.hero .stats{display:flex;gap:34px}.hero .stats b{display:block;font-size:26px}.hero .stats span{color:#a9c4b5;font-size:13px}
.login .form{display:flex;align-items:center;justify-content:center;padding:30px}
.box{width:100%;max-width:370px}.box h2{font-size:24px;margin-bottom:4px}
.tabs{display:flex;background:#e6ebe7;border-radius:8px;padding:4px;margin:18px 0}
.tabs button{flex:1;border:0;background:none;padding:8px;border-radius:6px;font-weight:600;color:var(--mu)}
.tabs button.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px #0002}
label{display:block;font-size:12px;font-weight:600;margin:12px 0 4px}
.box input{width:100%;padding:10px;border:1px solid var(--bd);border-radius:6px}
.box .btn{width:100%;margin-top:18px;padding:12px}
.note{font-size:12px;color:var(--mu);margin-top:14px}
/* owner */
.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh}
.side{background:var(--ink);color:#cfe3d8;padding:20px 12px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}
.side .brand{color:#fff;font-weight:700;font-size:18px;padding:0 10px 18px}.side .brand small{display:block;font-weight:400;color:#8fb09f;font-size:12px}
.side a{display:block;padding:9px 10px;border-radius:6px;color:inherit;text-decoration:none;margin-bottom:2px}
.side a:hover{background:#ffffff14}.side a.on{background:var(--g);color:#fff}
.side .out{margin-top:auto}
.main{padding:24px 28px;min-width:0}
.top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:10px;flex-wrap:wrap}
.top h2{font-size:22px}
.kpi small{color:var(--mu)}.kpi b{display:block;font-size:26px;margin:2px 0}
.bars{display:flex;align-items:flex-end;gap:8px;height:160px;margin-top:12px}
.bars div{flex:1;background:var(--g);border-radius:4px 4px 0 0;position:relative;min-height:4px}
.bars div.hi{background:var(--gd)}.bars div span{position:absolute;bottom:-20px;left:0;right:0;text-align:center;font-size:11px;color:var(--mu)}
.bars.pad{margin-bottom:26px}
.stack{display:flex;height:22px;border-radius:5px;overflow:hidden;margin:10px 0}
.insight{border-left:4px solid var(--g);padding:10px 14px;background:#fff;border-radius:0 8px 8px 0;border:1px solid var(--bd);border-left:4px solid var(--g);margin-bottom:10px}
.insight.w{border-left-color:var(--amb)}.insight.b{border-left-color:var(--red)}
.insight b{display:block}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.flow .card{font-size:13px}.flow h4{margin-bottom:4px}
pre{background:#10231a;color:#cfe9da;padding:14px;border-radius:8px;overflow:auto;font-size:12px}
.sec{margin:22px 0 10px;font-size:16px}
.tw{overflow-x:auto}
/* cashier */
.pos{display:grid;grid-template-columns:1fr 400px;height:100vh}
.pl{padding:16px;overflow:auto}.pr{background:#fff;border-left:1px solid var(--bd);display:flex;flex-direction:column;min-height:0}
.bar{display:flex;gap:10px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
.bar input{flex:1;min-width:200px;padding:12px;font-size:16px;border:2px solid var(--g);border-radius:8px}
.pg{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.pt{background:#fff;border:1px solid var(--bd);border-radius:8px;padding:12px;text-align:left}
.pt:hover{border-color:var(--g);background:var(--gl)}.pt b{display:block;font-size:13px}.pt span{color:var(--g);font-weight:700}.pt small{display:block;color:var(--mu)}
.cart{flex:1;overflow:auto;padding:10px 14px}
.li{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--bd)}
.q button{width:26px;height:26px;border:1px solid var(--bd);background:#fff;border-radius:5px}.q span{display:inline-block;min-width:26px;text-align:center;font-weight:700}
.tot{padding:14px;border-top:1px solid var(--bd);background:#f8faf8}
.tot .big{font-size:32px;font-weight:800;display:flex;justify-content:space-between}
.tot .btn{width:100%;font-size:17px;padding:14px;margin-top:10px}
.modal{position:fixed;inset:0;background:#0007;display:none;align-items:center;justify-content:center;padding:14px;z-index:9}
.modal.on{display:flex}.mb{background:#fff;border-radius:10px;padding:22px;width:100%;max-width:420px;max-height:92vh;overflow:auto}
.mb input{width:100%;padding:11px;border:1px solid var(--bd);border-radius:6px;font-size:16px}
.pm{display:flex;gap:6px;margin:12px 0}.pm button{flex:1;padding:9px;border:1px solid var(--bd);background:#fff;border-radius:6px;font-weight:600}.pm button.on{background:var(--g);color:#fff;border-color:var(--g)}
.quick{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}.quick button{padding:6px 10px;border:1px solid var(--bd);background:#fff;border-radius:6px}
.status{margin-top:12px;padding:10px;border-radius:6px;background:#eef2ff;font-size:13px}.status.ok{background:var(--gl)}
@media(max-width:900px){.login{grid-template-columns:1fr}.login .hero{display:none}.app{grid-template-columns:1fr}.side{position:static;height:auto;flex-direction:row;flex-wrap:wrap}.side .brand{width:100%}.side .out{margin:0}.g4,.g3{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}.flow{grid-template-columns:1fr}.pos{grid-template-columns:1fr;height:auto}.pr{border-left:0;min-height:60vh}}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#1fbf6a;margin-right:5px;animation:pl 1.6s infinite}
@keyframes pl{50%{opacity:.35}}
.sys{display:flex;gap:18px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--mu);background:#fff;border:1px solid var(--bd);border-radius:8px;padding:8px 14px;margin-bottom:16px}
.sys b{color:var(--ink)}.sys .up{color:var(--g)}.bellw{cursor:pointer;margin-left:auto}
.sk{background:linear-gradient(90deg,#e8ede9 25%,#f4f7f5 50%,#e8ede9 75%);background-size:200% 100%;animation:sh 1.1s infinite;border-radius:8px;height:92px}
@keyframes sh{to{background-position:-200% 0}}
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:50}
.toast{background:var(--ink);color:#fff;padding:11px 14px;border-radius:8px;border-left:4px solid #1fbf6a;max-width:320px;box-shadow:0 6px 20px #0004;animation:ti .25s}
.toast.w{border-left-color:var(--amb)}@keyframes ti{from{transform:translateX(30px);opacity:0}}
tr.new td{background:var(--gl);animation:fade 3s forwards}@keyframes fade{to{background:transparent}}
.phone{margin:12px auto 0;width:230px;background:#10231a;color:#fff;border-radius:18px;padding:16px;text-align:center;border:3px solid #34493e}
.phone small{color:#7ee0a8;font-weight:700;letter-spacing:.05em}.phone b{display:block;margin:6px 0;font-size:13px}.phone .pin{background:#fff1;border-radius:6px;padding:6px;letter-spacing:.3em;font-size:18px}
.rq{float:right;margin-left:10px}
@media (prefers-reduced-motion:reduce){*{animation:none!important}}