:root{color-scheme:light;--page: #f4f5f7;--surface: #ffffff;--surface-2: #fafafb;--ink: #10131a;--ink-2: #4b5262;--muted: #868d9c;--grid: #e4e6ec;--border: rgba(16, 19, 26, .1);--shadow: 0 1px 2px rgba(16, 19, 26, .04), 0 6px 20px rgba(16, 19, 26, .06);--brand: #2a4d8f;--brand-dark: #1d3868;--brand-light: #eaf0fb;--accent: #2a78d6;--good: #0ca30c;--good-bg: #eafaf0;--warning: #b3790a;--warning-bg: #fdf6e3;--danger: #c23a3a;--danger-bg: #fdeeee;--info: #1c5cab;--info-bg: #eaf2fc;--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;font-family:system-ui,-apple-system,Segoe UI,sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body,#app{height:100%}body{background:var(--page);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3{font-weight:650;letter-spacing:-.01em}h1{font-size:22px}h2{font-size:16px}h3{font-size:14px}a{color:inherit}button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}input,select,textarea{font:inherit;color:var(--ink)}ul{list-style:none}.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.shell-sidebar{background:var(--restaurant-brand-dark, var(--brand-dark));color:#fff;padding:18px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto}.shell-main{display:flex;flex-direction:column;min-width:0}.shell-topbar{background:var(--surface);border-bottom:1px solid var(--grid);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.shell-content{padding:24px;flex:1;min-width:0}.brand-block{display:flex;align-items:center;gap:10px;padding:6px 10px 18px}.brand-logo{width:32px;height:32px;border-radius:9px;background:var(--accent);display:grid;place-items:center;flex:none;color:#fff;font-weight:700;font-size:15px}.brand-text b{display:block;font-size:14.5px;line-height:1.25}.brand-text small{color:#b9c6e6;font-size:11px}.nav-link{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border-radius:9px;color:#cfd9f2;font-weight:500;font-size:13.5px;text-align:left;text-decoration:none}.nav-link:hover{background:#ffffff14;color:#fff}.nav-link.active,.nav-link.router-link-exact-active{background:var(--restaurant-brand, var(--accent));color:#fff}.nav-spacer{flex:1}.nav-foot{font-size:11.5px;color:#9db0d9;padding:10px 10px 4px;border-top:1px solid rgba(255,255,255,.12);line-height:1.5}.topbar-title{display:flex;align-items:center;gap:10px;min-width:0}.topbar-title b{font-size:15px}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.support-banner{background:var(--warning-bg);border-bottom:1px solid #f3ddA0;color:#7a5b00;padding:10px 24px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600;flex-wrap:wrap}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}.card>h2{margin-bottom:12px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-bottom:18px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px 16px}.stat-card .lbl{font-size:12px;color:var(--ink-2);margin-bottom:6px}.stat-card .val{font-size:25px;font-weight:650;letter-spacing:-.01em}.stat-card .ctx{font-size:11.5px;color:var(--muted);margin-top:4px}.view-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:18px;flex-wrap:wrap}.view-head .sub{color:var(--muted);font-size:13px;margin-top:3px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.toolbar .grow{flex:1;min-width:180px}.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;font-weight:600;font-size:13.5px;border:1px solid transparent;transition:background .12s;white-space:nowrap}.btn.primary{background:var(--restaurant-brand, var(--accent));color:#fff}.btn.primary:hover{background:var(--restaurant-brand-hover, #256abf)}.btn.ghost{border-color:var(--border);color:var(--ink-2);background:var(--surface)}.btn.ghost:hover{border-color:var(--muted);color:var(--ink)}.btn.danger{background:var(--danger);color:#fff}.btn.danger:hover{filter:brightness(.93)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.sm{padding:6px 11px;font-size:12.5px}.btn-icon{padding:6px;border-radius:7px;color:var(--muted);display:inline-flex}.btn-icon:hover{background:var(--page);color:var(--ink)}.btn-icon.danger:hover{color:var(--danger);background:var(--danger-bg)}.search-box{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:9px;padding:0 12px}.search-box svg{color:var(--muted);flex:none}.search-box input{border:none;outline:none;background:none;padding:10px 0;width:100%}label.field-label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:4px}.field{margin-bottom:14px}.input,select.input,textarea.input{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;background:var(--surface);outline:none}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #2a78d626}.input.has-error{border-color:var(--danger)}.field-error{color:var(--danger);font-size:11.5px;margin-top:4px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}fieldset.form-section{border:none;margin:0 0 6px;padding:12px 0 2px;border-top:1px solid var(--grid)}fieldset.form-section:first-of-type{border-top:none;padding-top:0}legend.section-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:0 0 8px}table{width:100%;border-collapse:collapse;font-size:13.5px}th{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;text-align:left;padding:9px 10px;border-bottom:1px solid var(--grid)}td{padding:10px;border-bottom:1px solid var(--grid);vertical-align:middle}tbody tr:last-child td{border-bottom:none}tbody tr:hover{background:#2a78d60a}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.t-sub{color:var(--muted);font-size:12px}.table-wrap{overflow-x:auto}.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;padding:3px 9px;border-radius:999px;background:var(--page);color:var(--ink-2)}.badge.brand{background:var(--brand-light);color:var(--brand)}.badge.good{background:var(--good-bg);color:#0b6b2f}.badge.warning{background:var(--warning-bg);color:#7a5b00}.badge.danger{background:var(--danger-bg);color:#8f2020}.badge.neutral{background:var(--page);border:1px solid var(--border);color:var(--ink-2)}.empty-state{text-align:center;padding:44px 20px;color:var(--muted)}.empty-state b{color:var(--ink-2);display:block;font-size:15px;margin-bottom:6px}.banner{display:flex;gap:10px;align-items:center;padding:11px 14px;border-radius:10px;font-size:13px;margin-bottom:14px}.banner.info{background:var(--info-bg);border:1px solid #b7d3f6;color:var(--info)}.banner.warning{background:var(--warning-bg);border:1px solid #f3ddA0;color:#7a5b00}.banner.danger{background:var(--danger-bg);border:1px solid #f3b6b6;color:#8f2020}.subtabs{display:flex;gap:6px;margin-bottom:18px;border-bottom:1px solid var(--grid);flex-wrap:wrap}.subtab{padding:9px 14px;border-radius:8px 8px 0 0;color:var(--ink-2);font-weight:500;border-bottom:2px solid transparent;margin-bottom:-1px}.subtab:hover{color:var(--ink)}.subtab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#10131a73;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:60;overflow:auto}.modal-panel{background:var(--surface);border-radius:14px;box-shadow:0 20px 60px #00000040;width:100%;max-width:640px;padding:22px 24px}.modal-panel.narrow{max-width:460px}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.modal-head h2{font-size:17px}.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;padding-top:14px;border-top:1px solid var(--grid)}.toast-stack{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:99}.toast{background:var(--ink);color:#fff;padding:11px 16px;border-radius:10px;font-size:13.5px;box-shadow:var(--shadow);max-width:360px;animation:toast-in .18s ease-out}.toast.success{background:#0b5c2c}.toast.error{background:#8f2020}.toast.info{background:#1c3f6e}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media (max-width: 960px){.shell{grid-template-columns:1fr}.shell-sidebar{position:sticky;top:0;height:auto;flex-direction:row;align-items:center;padding:8px 10px;z-index:40;overflow-x:auto}.brand-block{padding:0 8px 0 4px}.brand-text small{display:none}.nav-link{width:auto;white-space:nowrap}.nav-spacer,.nav-foot{display:none}.shell-content{padding:16px}.form-grid{grid-template-columns:1fr}.modal-panel{padding:18px}}