:root{--bg:#f6f7f9;--panel:#fff;--text:#15171a;--muted:#727780;--line:#e7e9ed;--dark:#101215;--accent:#2f6df6;--green:#138a51;--red:#d64242;--yellow:#d99000;--purple:#7757d8}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}.sidebar{position:fixed;left:0;top:0;bottom:0;width:230px;background:#111316;color:#fff;padding:24px 16px;display:flex;flex-direction:column}.brand,.auth-brand{font-size:24px;font-weight:800;letter-spacing:-1px}.brand span,.auth-brand span{color:#6f95ff}.rest-name{font-size:12px;color:#90959f;margin:8px 4px 22px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar nav{display:flex;flex-direction:column;gap:5px}.sidebar nav a{display:flex;gap:12px;align-items:center;padding:10px 12px;border-radius:9px;color:#b9bec8;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:#22262c;color:#fff}.sidebar nav a span{width:19px;text-align:center}.logout{margin-top:auto;color:#aeb4be;font-size:13px;padding:10px 12px}.main{margin-left:230px;min-height:100vh}.topbar{height:82px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;position:sticky;top:0;z-index:10}.topbar h1{font-size:22px;margin:0 0 2px}.top-actions{display:flex;gap:12px;align-items:center}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#111;color:#fff;font-weight:700}.content{padding:28px 30px}.muted{color:var(--muted);font-size:13px}.cards{display:grid;gap:16px;margin-bottom:20px}.cards.four{grid-template-columns:repeat(4,1fr)}.cards.three{grid-template-columns:repeat(3,1fr)}.stat,.plan{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.stat .label{font-size:13px;color:var(--muted)}.stat .value{font-size:28px;font-weight:750;margin:9px 0 4px;letter-spacing:-1px}.stat .hint{font-size:12px;color:#9398a1}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;margin-bottom:20px}.panel h3{margin:0 0 16px}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.panel-head h3{margin:0}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:1fr 1fr}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:#767b84;font-weight:600;padding:11px 10px;border-bottom:1px solid var(--line);white-space:nowrap}td{padding:13px 10px;border-bottom:1px solid #f0f1f3;vertical-align:middle}tr:last-child td{border-bottom:0}.right{text-align:right}.badge{display:inline-flex;padding:4px 8px;border-radius:999px;background:#f0f1f3;font-size:11px;text-transform:capitalize}.status-new{background:#eef3ff;color:#315bbb}.status-confirmed{background:#f4edff;color:#6d46b1}.status-preparing{background:#fff4d7;color:#9a6600}.status-ready{background:#e6f8ed;color:#167442}.status-completed,.status-served,.pay-paid{background:#e8f7ee;color:#147345}.status-cancelled,.pay-refunded{background:#fdeaea;color:#a93232}.pay-unpaid{background:#fff1e6;color:#a85a11}.btn{border:1px solid #d9dce1;background:#fff;padding:10px 14px;border-radius:9px;font-weight:650;cursor:pointer}.btn.primary{background:#15171a;color:#fff;border-color:#15171a}.btn.small{padding:8px 11px;font-size:12px}.btn.tiny{padding:6px 8px;font-size:11px}.btn.full{width:100%}.btn:disabled{opacity:.55;cursor:not-allowed}input,select,textarea{width:100%;border:1px solid #dcdfe4;background:#fff;border-radius:9px;padding:10px 11px;font:inherit;color:var(--text)}label{display:grid;gap:6px;font-size:12px;font-weight:650;color:#4e535b}.stack{display:grid;gap:14px}.stack.compact{gap:10px}.form-grid{display:grid;gap:12px}.form-grid.two-col{grid-template-columns:1fr 1fr}.form-grid.two-col .btn{align-self:end}.inline-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px}.inline-form{display:flex;gap:6px;align-items:center}.inline-form select{width:auto;min-width:110px;padding:6px 7px}.flash{padding:11px 13px;border-radius:9px;margin-bottom:15px;font-size:13px}.flash.success{background:#e8f7ee;color:#11683b}.flash.error{background:#fdeaea;color:#9a2929}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:30px}.auth-brand{position:absolute;top:30px;left:36px}.auth-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:0 12px 50px rgba(20,25,35,.08)}.auth-card h2{font-size:28px;margin:0 0 6px}.center{text-align:center}.auth-card a{color:#245bd5;font-weight:650}.table-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(175px,1fr));gap:14px}.table-card{border:1px solid var(--line);border-top:4px solid #8c929b;border-radius:12px;padding:16px;background:#fff}.table-card.available{border-top-color:#24a362}.table-card.occupied{border-top-color:#df4646}.table-card.reserved{border-top-color:#d99700}.table-card.cleaning{border-top-color:#6d62d8}.table-card h4{margin:7px 0 4px}.table-icon{font-size:26px}.table-card select{margin-top:12px}dialog{border:0;border-radius:16px;padding:24px;width:min(420px,90vw);box-shadow:0 20px 70px rgba(0,0,0,.25)}dialog::backdrop{background:rgba(0,0,0,.35)}.actions{display:flex;justify-content:flex-end;gap:8px}.pos-layout{display:grid;grid-template-columns:1fr 360px;gap:18px;align-items:start}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.product-card{text-align:left;border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px;display:grid;gap:8px;cursor:pointer;min-height:110px}.product-card:hover{border-color:#afb5bf;transform:translateY(-1px)}.product-cat{font-size:10px;color:#8a9099;text-transform:uppercase;letter-spacing:.08em}.product-card span{font-size:12px;color:#3f4650}.cart-panel{position:sticky;top:100px}.cart-items{display:grid;gap:8px;max-height:300px;overflow:auto;margin-bottom:14px}.cart-row{display:grid;grid-template-columns:1fr auto auto;gap:8px;align-items:center;border-bottom:1px solid #eff0f2;padding:8px 0}.cart-row .qty{display:flex;align-items:center;gap:6px}.cart-row .qty button{width:26px;height:26px;border-radius:7px;border:1px solid #ddd;background:#fff}.empty{text-align:center;color:#8c9199;padding:30px 5px}.cart-total{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:14px 0;font-size:16px}.cart-total strong{font-size:20px}.kds-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.kds-card{background:#fff;border:1px solid var(--line);border-top:5px solid #8a9099;border-radius:12px;padding:16px}.kds-card.status-new{border-top-color:#476ee8}.kds-card.status-preparing{border-top-color:#d88a00}.kds-card.status-ready{border-top-color:#209a5b}.kds-head{display:flex;justify-content:space-between;font-size:16px}.kds-items{padding:14px 0;display:grid;gap:7px}.billing-hero{display:flex;justify-content:space-between;align-items:center}.eyebrow{font-size:10px;letter-spacing:.12em;color:#858a93}.price{font-size:32px;font-weight:800}.price small,.plan-price small{font-size:13px;color:#777;font-weight:500}.plan h3{font-size:18px}.plan-price{font-size:28px;font-weight:800;margin-bottom:12px}.details{display:grid;grid-template-columns:130px 1fr;gap:10px 18px;font-size:13px}.details dt{color:#7e838b}.details dd{margin:0;font-weight:600}.danger-link{color:#c43737;font-size:12px}@media(max-width:1000px){.cards.four{grid-template-columns:1fr 1fr}.pos-layout{grid-template-columns:1fr}.cart-panel{position:static}.grid.two{grid-template-columns:1fr}}@media(max-width:720px){.sidebar{width:70px;padding:20px 10px}.sidebar .brand{font-size:0}.sidebar .brand:after{content:'S';font-size:24px}.rest-name,.sidebar nav a{font-size:0}.sidebar nav a span{font-size:18px}.logout{font-size:0}.logout:after{content:'↪';font-size:20px}.main{margin-left:70px}.content{padding:18px 14px}.topbar{padding:0 16px}.cards.four,.cards.three{grid-template-columns:1fr}.form-grid.two-col{grid-template-columns:1fr}.topbar h1{font-size:18px}}