@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{--blue:#1f9fd4;--blue-dark:#167db0;--blue-light:#eaf7fd;--ink:#182b3b;--muted:#7b8b99;--line:#e6edf2;--bg:#f5f8fb;--white:#fff;--green:#23a575;--red:#d95454;--shadow:0 6px 22px rgba(26,65,92,.045)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:13px}button,input{font:inherit}button{cursor:pointer}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;color:var(--ink)}.brand-mark{width:39px;height:39px;display:grid;place-items:center;background:var(--blue);color:#fff;font-weight:800;border-radius:12px;font-size:14px;letter-spacing:-1px}.brand strong{display:block;font-size:16px;letter-spacing:-.4px}.brand small{display:block;color:#93a1ac;font-size:9px;font-weight:700;letter-spacing:1.25px;margin-top:3px}.topbar-right{display:flex;align-items:center;gap:9px;color:#657786}.status-dot{width:7px;height:7px;border-radius:50%;background:#23b77e;box-shadow:0 0 0 3px #e4f8ef}.open-label{font-size:12px;margin-right:15px}.avatar{width:32px;height:32px;border-radius:50%;background:#dff3fc;color:#147eae;display:grid;place-items:center;font-size:10px;font-weight:800}.staff-name{font-weight:600;color:#324657}.app-shell{max-width:1600px;margin:0 auto;padding:28px 30px 36px;display:grid;grid-template-columns:minmax(0,1fr) 365px;gap:23px;align-items:start}.workspace{min-width:0}.page-heading{display:flex;justify-content:space-between;align-items:center;margin:0 0 22px}.eyebrow{font-size:9px;letter-spacing:1.45px;color:#94a2ae;font-weight:800;margin:0 0 7px}.page-heading h1{font-size:25px;letter-spacing:-.8px;margin:0 0 7px}.subheading,.section-heading p,.menu-head p{color:var(--muted);font-size:12px;margin:0}.date-chip{padding:10px 12px;border:1px solid var(--line);background:#fff;border-radius:9px;color:#687b8a;font-size:11px}.panel{background:#fff;border:1px solid #e9eff4;border-radius:13px;box-shadow:var(--shadow)}.service-panel{padding:20px 21px 18px;margin-bottom:22px}.section-heading{margin-bottom:16px}.section-heading h2,.menu-head h2,.order-title h2{font-size:15px;letter-spacing:-.25px;margin:0 0 5px}.order-modes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.mode-button{display:flex;align-items:center;gap:11px;text-align:left;padding:12px 13px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);min-width:0}.mode-button.active{border-color:var(--blue);background:#f0faff;box-shadow:inset 0 0 0 1px rgba(31,159,212,.08)}.mode-icon{flex-shrink:0;width:35px;height:35px;display:grid;place-items:center;border-radius:9px;background:#f1f5f8;color:#6b8291;font-size:19px}.mode-button.active .mode-icon{background:#d9f2ff;color:var(--blue-dark)}.mode-button strong{display:block;font-size:12px;margin-bottom:4px}.mode-button small{display:block;font-size:10px;color:var(--muted);white-space:nowrap}.table-section{margin-top:21px}.table-section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.table-section-title h3{font-size:12px;margin:0}.availability{font-size:10px;color:#81909c;display:flex;align-items:center;gap:6px}.availability i{display:inline-block;width:7px;height:7px;border-radius:2px;background:#42c79a;margin-left:3px}.availability .occupied-dot{background:#d9e0e6}.tables-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px}.table-button{background:#fff;border:1px solid #dfe9ef;border-radius:9px;min-height:62px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:#506575;transition:.15s}.table-button strong{font-size:12px}.table-button small{font-size:9px;color:#8b9aa5}.table-button.available:hover,.table-button.selected{border-color:var(--blue);background:#effaff;color:var(--blue-dark)}.table-button.selected{box-shadow:inset 0 0 0 1px var(--blue)}.table-button.occupied{background:#f7f9fa;color:#a7b2ba;border-color:#edf0f2;cursor:not-allowed}.table-button.occupied small{color:#b0bbc3}.customer-section{margin-top:18px}.customer-section label{display:block;font-size:11px;font-weight:700;margin-bottom:7px}.optional{font-weight:400;color:var(--muted)}.customer-section input{width:100%;border:1px solid var(--line);border-radius:8px;padding:11px;outline:none}.customer-section input:focus,.search-box:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #e6f7ff}.hidden{display:none!important}.menu-panel{padding:21px}.menu-head{display:flex;align-items:center;justify-content:space-between;gap:14px}.search-box{height:39px;width:min(265px,48%);border:1px solid var(--line);border-radius:9px;display:flex;align-items:center;gap:8px;padding:0 10px;color:#8a9aa6}.search-box>span{font-size:20px}.search-box input{border:0;outline:0;min-width:0;width:100%;color:var(--ink);background:transparent;font-size:11px}.search-box kbd{font-size:9px;background:#f5f7f9;border:1px solid #e7edf1;border-radius:4px;padding:3px 5px;white-space:nowrap}.categories{display:flex;gap:7px;overflow-x:auto;padding:19px 0 14px;border-bottom:1px solid #f0f3f6}.category-button{border:1px solid var(--line);border-radius:7px;background:#fff;color:#728391;padding:8px 13px;font-size:11px;white-space:nowrap}.category-button.active{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}.menu-summary{display:flex;justify-content:space-between;color:#9aa6af;font-size:10px;padding:14px 0 12px}.menu-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.menu-item{border:1px solid #e9eff3;border-radius:11px;overflow:hidden;min-width:0;transition:transform .15s,border-color .15s;cursor:pointer;background:#fff}.menu-item:hover{transform:translateY(-2px);border-color:#a9dff5}.food-art{height:118px;display:grid;place-items:center;position:relative;overflow:hidden;background:#f6f3ed}.food-art .food-emoji{font-size:54px;filter:drop-shadow(0 6px 5px rgba(51,36,17,.13));transition:transform .2s}.menu-item:hover .food-emoji{transform:scale(1.07)}.food-art:after{content:"";position:absolute;width:120px;height:120px;border-radius:50%;border:1px solid rgba(255,255,255,.7);pointer-events:none}.food-art.orange{background:linear-gradient(135deg,#fff0d9,#f8d4aa)}.food-art.green{background:linear-gradient(135deg,#e5f3dc,#c5e1b6)}.food-art.pink{background:linear-gradient(135deg,#ffe5df,#f3c0b5)}.food-art.blue{background:linear-gradient(135deg,#e1f3ff,#b9e2f8)}.food-art.purple{background:linear-gradient(135deg,#f1e8ff,#d9c9f6)}.food-art.yellow{background:linear-gradient(135deg,#fff5c9,#f5df8b)}.popular-tag{position:absolute;top:8px;left:8px;z-index:1;background:#fff;border-radius:5px;padding:4px 6px;color:#d47b25;font-size:8px;font-weight:800}.menu-item-info{padding:11px}.menu-item-info h3{font-size:11px;line-height:1.4;margin:0 0 5px;min-height:30px}.menu-item-info p{font-size:9px;color:#98a5af;margin:0 0 11px}.menu-item-bottom{display:flex;align-items:center;justify-content:space-between;gap:4px}.price{font-size:12px;font-weight:800;color:#243e51;white-space:nowrap}.add-item{border:0;background:#e7f7ff;color:#1687bb;width:26px;height:26px;border-radius:7px;font-size:19px;line-height:1}.add-item:hover{background:var(--blue);color:#fff}.empty-state{text-align:center;color:var(--muted);padding:38px 10px}.order-sidebar{position:sticky;top:94px}.order-card{padding:20px 19px 15px}.order-title{display:flex;align-items:center;justify-content:space-between;padding-bottom:17px;border-bottom:1px solid #edf1f4}.order-title h2{font-size:17px;margin:0}.order-number{font-size:11px;color:var(--blue-dark);background:#eaf8ff;padding:7px 9px;border-radius:6px;font-weight:800}.order-meta{display:flex;align-items:center;gap:10px;padding:16px 0;border-bottom:1px solid #edf1f4}.meta-icon{width:35px;height:35px;border-radius:9px;background:#f0f6fa;color:#68889c;display:grid;place-items:center;font-size:17px}.meta-text{flex:1;min-width:0}.meta-text strong{display:block;font-size:11px;margin-bottom:4px}.meta-text small{display:block;color:#96a3ad;font-size:10px}.text-button{border:0;background:transparent;color:#d65b5b;font-size:10px;font-weight:600;padding:7px}.cart-heading{display:flex;justify-content:space-between;padding:15px 2px 9px;font-size:9px;text-transform:uppercase;letter-spacing:.6px;color:#9aa6af;font-weight:700}.cart-items{min-height:160px;max-height:330px;overflow:auto}.cart-empty{height:160px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:#8293a0}.cart-empty-icon{width:39px;height:39px;display:grid;place-items:center;background:#f0f8fc;border-radius:12px;color:#5aaed2;font-size:24px}.cart-empty strong{font-size:11px;color:#647887}.cart-empty small{font-size:10px}.cart-line{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:9px;padding:11px 0;border-bottom:1px solid #f0f3f5}.cart-line-name{font-size:11px;font-weight:700;line-height:1.4;margin-bottom:5px}.cart-line-price{font-size:10px;color:#82919d}.qty-controls{display:flex;align-items:center;gap:7px;align-self:center}.qty-controls button{width:23px;height:23px;border:1px solid #e3edf2;background:#fff;color:#4b7c94;border-radius:6px;font-size:15px;display:grid;place-items:center;padding:0}.qty-controls button:hover{border-color:var(--blue);background:#f0faff}.qty-controls span{min-width:10px;text-align:center;font-size:10px;font-weight:700}.bill-summary{border-top:1px dashed #dce5eb;margin-top:12px;padding-top:13px}.bill-summary>div{display:flex;align-items:center;justify-content:space-between;margin:0 0 11px;color:#83919d;font-size:11px}.bill-summary strong{font-size:11px;color:#3c5364}.bill-summary .total-row{border-top:1px solid #edf1f4;margin:14px 0 0;padding-top:14px;color:#243b4d;font-size:13px;font-weight:700}.bill-summary .total-row strong{font-size:20px;letter-spacing:-.6px;color:var(--blue-dark)}.cart-actions{display:grid;gap:9px;margin-top:18px}.primary-button,.secondary-button{height:43px;border-radius:9px;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:9px}.primary-button{background:var(--blue);border:1px solid var(--blue);color:#fff;box-shadow:0 4px 10px #1f9fd426}.primary-button:hover:not(:disabled){background:var(--blue-dark)}.secondary-button{background:#fff;border:1px solid #dce6ed;color:#4c6576}.secondary-button:hover:not(:disabled){background:#f5fbfe;border-color:#abdff3}.primary-button:disabled,.secondary-button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.primary-button span,.secondary-button span{font-size:15px}.prototype-note{display:flex;justify-content:center;align-items:center;gap:6px;color:#9ba8b1;font-size:9px;margin:14px 0 0}.prototype-note span{font-size:12px}.quick-tip{display:flex;gap:11px;margin-top:13px;padding:15px 16px;border:1px solid #dceff8;background:#effaff;border-radius:11px}.tip-icon{color:#1e9fd3;font-size:18px}.quick-tip strong{font-size:11px;color:#246584}.quick-tip p{font-size:10px;line-height:1.6;color:#7191a2;margin:5px 0 0}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);opacity:0;pointer-events:none;background:#17394d;color:#fff;padding:12px 18px;border-radius:9px;box-shadow:0 10px 30px #17394d30;font-size:12px;z-index:10;transition:.2s;max-width:calc(100vw - 32px)}.toast.show{opacity:1;transform:translate(-50%,0)}@media(max-width:1150px){.app-shell{grid-template-columns:minmax(0,1fr) 330px;padding:22px 18px;gap:15px}.menu-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tables-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.mode-button{padding:10px 8px;gap:7px}.mode-button small{white-space:normal;line-height:1.35}}@media(max-width:850px){.app-shell{grid-template-columns:1fr;max-width:760px}.order-sidebar{position:static;grid-row:2}.order-card{padding:20px}.cart-items{max-height:260px}.menu-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.tables-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.topbar{padding:0 18px}}@media(max-width:600px){.topbar{height:62px;padding:0 14px}.brand-mark{width:34px;height:34px}.brand strong{font-size:14px}.open-label{display:none}.topbar-right{gap:8px}.staff-name{font-size:11px}.app-shell{padding:20px 12px 28px;gap:14px}.page-heading{align-items:flex-start;gap:10px}.page-heading h1{font-size:22px}.subheading{max-width:280px;line-height:1.5}.date-chip{font-size:9px;padding:8px;white-space:nowrap}.service-panel,.menu-panel{padding:16px 13px}.order-modes{gap:7px}.mode-button{flex-direction:column;align-items:flex-start;padding:9px;gap:7px}.mode-icon{width:30px;height:30px;font-size:16px}.mode-button strong{font-size:11px}.mode-button small{font-size:9px}.tables-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:7px}.table-button{min-height:56px}.menu-head{align-items:flex-start;flex-direction:column}.search-box{width:100%}.menu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.food-art{height:105px}.food-art .food-emoji{font-size:46px}.menu-item-info{padding:9px}.menu-item-info h3{font-size:10px}.menu-item-info p{font-size:8px}.price{font-size:11px}.order-card{padding:16px 14px}.quick-tip{padding:12px}.category-button{padding:8px 10px}.menu-summary{font-size:9px}}@media print{body{background:#fff}.topbar,.workspace,.quick-tip,.cart-actions,.prototype-note,.toast{display:none!important}.app-shell{display:block;padding:0}.order-sidebar{position:static}.order-card{border:0;box-shadow:none}.cart-items{max-height:none;overflow:visible}.order-title:after{content:"Customer copy";font-size:11px;color:#777}}

/* Phase 2C: staff sign-in and payment panel */
body.auth-required .topbar,body.auth-required .app-shell{visibility:hidden}
.login-screen{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:20px;background:#f5f8fb}
.login-card{width:min(100%,390px);background:#fff;border:1px solid #e3ebf1;border-radius:18px;padding:28px;box-shadow:0 18px 60px rgba(26,65,92,.12);display:flex;flex-direction:column;gap:10px}
.login-card h1{font-size:23px;margin:8px 0 0}.login-card p{color:#718291;margin:0 0 8px}.login-card label,.payment-panel label{font-weight:700;font-size:12px;color:#526777}.login-card input,.payment-panel input,.payment-panel select{width:100%;border:1px solid #dce6ed;border-radius:8px;padding:11px;background:#fff;color:#182b3b;min-width:0}.login-card button{margin-top:8px}.login-card #login-error{color:#b42318;min-height:16px;font-size:12px}.login-card small{color:#7b8b99;line-height:1.5;margin-top:5px}
.payment-panel{border-top:1px solid var(--line);margin-top:16px;padding-top:14px;display:grid;gap:9px}.payment-status{display:flex;justify-content:space-between;gap:10px}.payment-status strong{text-transform:capitalize}.payment-panel .secondary-button{width:100%;margin-top:2px}
@media print{.payment-panel,#login-screen,#sign-out{display:none!important}}

/* Open orders: reload and resume saved orders for payment/table release */
.open-orders-section{padding:13px 0 4px;border-bottom:1px solid var(--line)}.open-orders-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.open-orders-heading h3{font-size:11px;margin:0}.open-orders-list{display:grid;gap:6px;max-height:180px;overflow:auto;padding-bottom:10px}.open-order-button{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;align-items:center;text-align:left;border:1px solid #e4edf2;border-radius:8px;background:#fff;padding:9px 10px;color:var(--ink);cursor:pointer}.open-order-button:hover,.open-order-button.active{border-color:var(--blue);background:#f0faff}.open-order-button strong{font-size:10px}.open-order-button small{display:block;color:#81919d;font-size:9px;margin-top:3px}.open-order-button .open-order-total{font-size:10px;font-weight:800;white-space:nowrap}.open-orders-list>.empty-open-orders{font-size:10px;color:#8b9aa5;padding:7px 2px}