:root{--bg: #faf6f2;--surface: #ffffff;--text: #201510;--muted: #79695d;--primary: #ea580c;--primary-dark: #c2410c;--primary-soft: rgba(234, 88, 12, .12);--sidebar-bg: #1f1108;--sidebar-bg-lighter: #3a2011;--danger: #dc2626;--danger-soft: #fde3e1;--warning: #ca8a04;--warning-soft: #fbf0d4;--success: #16a34a;--success-soft: #e1f5e8;--border: #ece1d6;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 18px;--shadow-sm: 0 1px 2px rgba(32, 21, 16, .06);--shadow-md: 0 6px 20px -4px rgba(32, 21, 16, .12), 0 2px 6px -2px rgba(32, 21, 16, .07);--shadow-lg: 0 24px 48px -12px rgba(31, 17, 8, .32)}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--primary)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#0f172a24;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#0f172a3d}.app-shell{display:flex;min-height:100vh}.sidebar{width:246px;background:linear-gradient(180deg,var(--sidebar-bg) 0%,var(--sidebar-bg-lighter) 100%);color:#fff;padding:22px 0;flex-shrink:0;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px}.brand img{width:34px;height:34px;object-fit:contain;border-radius:9px;background:#fff;flex-shrink:0;box-shadow:var(--shadow-sm)}.brand h1{font-size:16px;font-weight:700;letter-spacing:-.01em;margin:0;line-height:1.25}.sidebar .brand{padding:0 22px 18px;margin-bottom:6px;border-bottom:1px solid rgba(255,255,255,.12)}.topbar{display:none}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:4px;background:none;border:none;padding:6px;width:32px;height:32px;flex-shrink:0;border-radius:var(--radius-sm);transition:background-color .15s ease}.menu-toggle:hover{background:#ffffff1a}.menu-toggle span{display:block;width:20px;height:2px;background:#fff;border-radius:2px}.sidebar-backdrop{display:none}.sidebar nav{display:flex;flex-direction:column;gap:2px;margin-top:10px;padding:0 12px;flex:1}.sidebar nav a{display:flex;align-items:center;gap:12px;color:#ffffffb8;text-decoration:none;padding:10px 12px;font-size:14px;font-weight:500;border-radius:var(--radius-sm);transition:background-color .15s ease,color .15s ease}.sidebar nav a svg{flex-shrink:0;opacity:.85}.sidebar nav a:hover{background:#ffffff14;color:#fff}.sidebar nav a.active{background:#ffffff29;color:#fff;box-shadow:inset 0 0 0 1px #ffffff14}.sidebar nav a.active svg{opacity:1}.sidebar .user-box{margin-top:16px;padding:16px 22px 4px;border-top:1px solid rgba(255,255,255,.12);font-size:13px}.sidebar button.logout{margin-top:10px;background:none;border:1px solid rgba(255,255,255,.3);color:#fff;padding:5px 12px;border-radius:var(--radius-sm);cursor:pointer;font-size:12px;font-weight:600;transition:background-color .15s ease,border-color .15s ease}.sidebar button.logout:hover{background:#ffffff1a;border-color:#ffffff80}.main-content{flex:1;padding:32px 36px;max-width:1240px}h2{margin-top:0;font-weight:700;letter-spacing:-.01em}h3{font-weight:600;letter-spacing:-.01em}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:24px;margin-bottom:20px;overflow-x:auto}.grid{display:grid;gap:16px}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-auto{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.stat{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:18px 20px;overflow:hidden}.stat:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary)}.stat:nth-of-type(2):before{background:var(--success)}.stat:nth-of-type(3):before{background:var(--warning)}.stat:nth-of-type(4):before{background:#0f766e}.stat .value{font-size:28px;font-weight:800;letter-spacing:-.02em}.stat .label{color:var(--muted);font-size:12.5px;margin-top:4px;font-weight:500}table{width:100%;min-width:540px;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em}tbody tr{transition:background-color .12s ease}tbody tr:hover{background:#1e6bff0a}tbody tr:last-child td{border-bottom:none}tr.low-stock{background:#fdf1ee}tr.low-stock:hover{background:#fbe6e0}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700;letter-spacing:.02em}.badge.danger{background:var(--danger-soft);color:var(--danger)}.badge.warning{background:var(--warning-soft);color:var(--warning)}.badge.ok{background:var(--primary-soft);color:var(--primary-dark)}form{display:flex;flex-direction:column;gap:14px}label{font-size:13px;font-weight:500;color:var(--muted);display:flex;flex-direction:column;gap:6px}input,select,textarea{padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;font-family:inherit;color:var(--text);background:var(--surface);transition:border-color .15s ease,box-shadow .15s ease}input:hover,select:hover,textarea:hover{border-color:#d9c7b6}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}button{cursor:pointer;border:none;border-radius:var(--radius-sm);padding:10px 18px;font-size:14px;font-weight:600;font-family:inherit;background:var(--primary);color:#fff;transition:background-color .15s ease,box-shadow .15s ease,transform .1s ease}button:hover{background:var(--primary-dark);box-shadow:var(--shadow-sm)}button:active{transform:translateY(1px)}button:focus-visible{outline:2px solid var(--primary-dark);outline-offset:2px}button.secondary{background:var(--surface);color:var(--text);border:1px solid var(--border)}button.secondary:hover{background:#f6f0e9;box-shadow:none}button.danger{background:var(--danger)}button.danger:hover{background:#b91c1c}button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.row{display:flex;gap:10px;align-items:center}.row.between{justify-content:space-between}.row.wrap{flex-wrap:wrap}.error-box{background:var(--danger-soft);color:var(--danger);padding:11px 14px;border-radius:var(--radius-sm);font-size:14px;font-weight:500}.success-box{background:var(--success-soft);color:#157a3d;padding:11px 14px;border-radius:var(--radius-sm);font-size:14px;font-weight:500}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 15% 20%,rgba(234,88,12,.4),transparent 45%),radial-gradient(circle at 85% 80%,rgba(220,38,38,.25),transparent 45%),linear-gradient(160deg,var(--sidebar-bg) 0%,var(--sidebar-bg-lighter) 100%);padding:20px}.login-card{background:#fff;padding:40px;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:360px}.login-card .brand{display:flex;align-items:center;gap:12px;margin-bottom:6px}.login-card .brand img{width:44px;height:44px;object-fit:contain;border-radius:10px}.login-card h2{font-size:20px}.login-card p.muted{margin-bottom:20px}.perm-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px 16px;margin:10px 0}.perm-grid label{flex-direction:row;align-items:center;gap:8px;font-size:13px;font-weight:400;color:var(--text)}.muted{color:var(--muted);font-size:13px}.tag-list{display:flex;flex-wrap:wrap;gap:6px}.public-menu{min-height:100vh;background:var(--bg);padding:24px 20px 100px;max-width:960px;margin:0 auto}.public-loading{padding:60px 20px;text-align:center;color:var(--muted);font-size:15px}.public-header{text-align:center;margin-bottom:20px}.public-header img{width:64px;height:64px;object-fit:contain;border-radius:14px;background:#fff;box-shadow:var(--shadow-sm);margin-bottom:10px}.public-header h1{margin:0 0 4px;font-size:24px;font-weight:800}.category-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;margin-bottom:18px}.category-tabs button{flex-shrink:0;white-space:nowrap}.dish-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}.dish-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;display:flex;flex-direction:column}.dish-photo{width:100%;height:140px;object-fit:cover;background:var(--bg);display:block}.dish-photo-placeholder{display:flex;align-items:center;justify-content:center;font-size:40px}.dish-card-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}.dish-card-body h3{margin:0;font-size:15.5px}.dish-card-body p{margin:0;font-size:13px}.dish-card-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between;padding-top:8px}.dish-price{font-weight:800;color:var(--primary-dark)}.qty-stepper{display:flex;align-items:center;gap:8px}.qty-stepper button{width:30px;height:30px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:999px;font-size:16px;line-height:1}.qty-stepper span{min-width:16px;text-align:center;font-weight:700}.cart-bar{position:fixed;left:16px;right:16px;bottom:16px;max-width:928px;margin:0 auto;background:var(--primary);color:#fff;border-radius:var(--radius-md);padding:14px 18px;display:flex;justify-content:space-between;align-items:center;box-shadow:var(--shadow-lg);font-weight:700;font-size:14px;z-index:50}.cart-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#040a1880;z-index:60;display:flex;justify-content:flex-end}.cart-panel{background:var(--surface);width:420px;max-width:100%;height:100%;overflow-y:auto;padding:20px;box-shadow:var(--shadow-lg)}.cart-items{display:flex;flex-direction:column;gap:12px}.cart-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-bottom:10px;border-bottom:1px solid var(--border)}.cart-total{padding-top:10px;font-size:16px}.payment-options{display:flex;gap:16px;margin-top:4px}.payment-option{display:flex;flex-direction:row;align-items:center;gap:6px;font-weight:500;color:var(--text)}.payment-option input{width:auto}.order-success{text-align:center;padding:30px 10px}.order-success-icon{width:56px;height:56px;border-radius:50%;background:var(--success-soft);color:var(--success);font-size:28px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}@media (max-width: 860px){.app-shell{flex-direction:column}.topbar{display:flex;align-items:center;gap:12px;background:var(--sidebar-bg);padding:10px 14px;position:sticky;top:0;z-index:30}.topbar .brand h1{color:#fff}.sidebar .brand.brand-desktop{display:none}.sidebar{position:fixed;top:0;left:0;height:100vh;width:260px;max-width:80vw;transform:translate(-100%);transition:transform .25s ease;z-index:50;overflow-y:auto}.app-shell.menu-open .sidebar{transform:translate(0)}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#040a1880;z-index:40}.main-content{padding:16px;max-width:100%}.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}.card{padding:16px}.row{flex-wrap:wrap}.perm-grid{grid-template-columns:1fr}input,select,textarea{font-size:16px}button{padding:10px 16px}.login-card{width:100%;max-width:340px;margin:0 16px;padding:28px}.stat .value{font-size:22px}.public-menu{padding:18px 14px 110px}.cart-panel{width:100%}.dish-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.dish-photo{height:110px}}