/* ===========================================================
   BOND_POS - tema responsivo, full-screen (PC)
   Segue o layout do ADMRest original proporcionalmente:
   fundo creme, paineis azul-claro com barra de titulo azul,
   botoes empilhados dentro de cada grupo.
   =========================================================== */
:root{
  --cream:#fbf9e6;
  --panel-top:#dfeaf6;
  --panel-bot:#c3d6ec;
  --panel-border:#9fb6d4;
  --title-blue:#2f6fb0;
  --title-blue2:#3f86cf;
  --btn:#eef3fb;
  --btn-hover:#dbe8fb;
  --btn-border:#9fb6d4;
  --btn-active:#2f6fb0;
  --ink:#1b2b3a;
  --ink-soft:#5a6b7a;
  --danger:#c0392b;
  --ok:#2e7d32;
  --shadow:0 2px 6px rgba(0,0,0,.15);
  --radius:10px;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  font-family:"Segoe UI",Tahoma,Arial,sans-serif;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}

/* ---- Cabecalho principal ---- */
.app-header{
  display:flex;align-items:center;gap:14px;
  padding:10px 22px;
  background:linear-gradient(180deg,var(--title-blue2),var(--title-blue));
  color:#fff;box-shadow:var(--shadow);
}
.app-header .brand{font-size:1.35rem;font-weight:700;letter-spacing:.5px}
.app-header .spacer{flex:1}
.app-header .u{font-size:.9rem;opacity:.95}
.app-header a.btn-top{
  color:#fff;text-decoration:none;background:rgba(255,255,255,.15);
  padding:6px 14px;border-radius:6px;font-size:.9rem;border:1px solid rgba(255,255,255,.3)
}
.app-header a.btn-top:hover{background:rgba(255,255,255,.28)}

/* ---- Titulo tela ---- */
.screen-title{
  font-size:1.5rem;font-weight:700;color:var(--title-blue);
  padding:14px 22px 4px;
}

/* ===========================================================
   MENU PRINCIPAL (RESTAURANT MANAGER)
   grade de grupos, ocupa a tela cheia
   =========================================================== */
.manager{
  padding:8px 18px 18px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  align-content:start;
}
.group{
  background:linear-gradient(180deg,var(--panel-top),var(--panel-bot));
  border:1px solid var(--panel-border);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  display:flex;flex-direction:column;
  overflow:hidden;
}
.group h2{
  margin:0;padding:8px 12px;text-align:right;
  font-size:1rem;color:var(--title-blue);
  border-bottom:1px solid var(--panel-border);
  background:rgba(255,255,255,.35);
}
.group .btns{padding:12px;display:flex;flex-direction:column;gap:8px;flex:1}
.group .btns.two{display:grid;grid-template-columns:1fr 1fr;gap:8px}

/* botoes de menu */
a.menu-btn,button.menu-btn{
  display:block;text-align:center;text-decoration:none;
  background:var(--btn);color:var(--ink);
  border:1px solid var(--btn-border);border-radius:7px;
  padding:9px 8px;font-size:.92rem;font-weight:500;cursor:pointer;
  transition:background .12s,transform .05s;
}
a.menu-btn:hover{background:var(--btn-hover)}
a.menu-btn:active{transform:translateY(1px)}
a.menu-btn.disabled{opacity:.45;pointer-events:none}

/* ===========================================================
   LISTAS / TABELAS (CRUD)
   =========================================================== */
.toolbar{
  display:flex;gap:10px;align-items:center;
  padding:10px 22px;flex-wrap:wrap;
}
.toolbar input[type=search]{
  flex:1;min-width:180px;max-width:420px;
  padding:8px 12px;border:1px solid var(--btn-border);border-radius:7px;font-size:.95rem;
}
.btn{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--btn);border:1px solid var(--btn-border);border-radius:7px;
  padding:8px 14px;font-size:.92rem;cursor:pointer;text-decoration:none;color:var(--ink);
}
.btn:hover{background:var(--btn-hover)}
.btn.primary{background:var(--title-blue);color:#fff;border-color:var(--title-blue)}
.btn.primary:hover{background:var(--title-blue2)}
.btn.danger{background:var(--danger);color:#fff;border-color:var(--danger)}

.table-wrap{padding:0 22px 22px;overflow-x:auto}
table.grid{
  width:100%;border-collapse:collapse;background:#fff;
  border:1px solid var(--panel-border);border-radius:8px;overflow:hidden;
  box-shadow:var(--shadow);
}
table.grid th,table.grid td{padding:9px 12px;text-align:left;border-bottom:1px solid #e6edf5;font-size:.9rem}
table.grid thead th{background:var(--panel-top);color:var(--title-blue);font-weight:600;position:sticky;top:0}
table.grid tbody tr:hover{background:#f2f7fd}
table.grid td.num,table.grid th.num{text-align:right}
table.grid td.actions{text-align:right;white-space:nowrap}
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:.78rem;font-weight:600}
.badge.on{background:#e3f5e4;color:var(--ok)}
.badge.off{background:#fdecea;color:var(--danger)}

/* ===========================================================
   FORMULARIOS
   =========================================================== */
.form-wrap{padding:8px 22px 28px;max-width:1000px}
.card{
  background:#fff;border:1px solid var(--panel-border);border-radius:10px;
  box-shadow:var(--shadow);padding:18px 20px;
}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px 20px}
.field{display:flex;flex-direction:column;gap:5px}
.field.full{grid-column:1/-1}
.field label{font-size:.82rem;color:var(--ink-soft);font-weight:600}
.field input,.field select,.field textarea{
  padding:8px 11px;border:1px solid var(--btn-border);border-radius:7px;font-size:.95rem;font-family:inherit;
}
.field textarea{min-height:70px;resize:vertical}
.form-actions{display:flex;gap:10px;margin-top:18px}
.flash{margin:10px 22px;padding:11px 16px;border-radius:8px;font-size:.92rem}
.flash.ok{background:#e3f5e4;color:var(--ok);border:1px solid #b6e0b8}
.flash.err{background:#fdecea;color:var(--danger);border:1px solid #f2b8b2}
.empty{padding:40px;text-align:center;color:var(--ink-soft)}

/* ===========================================================
   PDV (Open POS) - grade de produtos + carrinho, tela cheia
   =========================================================== */
.pos{
  display:grid;grid-template-columns:1fr 380px;gap:14px;
  padding:12px 16px;height:calc(100vh - 56px);
}
.pos-left{display:flex;flex-direction:column;min-height:0}
.pos-cats{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.pos-cat{
  padding:7px 14px;border:1px solid var(--btn-border);border-radius:20px;
  background:var(--btn);cursor:pointer;font-size:.88rem;white-space:nowrap;
}
.pos-cat.active{background:var(--title-blue);color:#fff;border-color:var(--title-blue)}
.pos-products{
  flex:1;overflow-y:auto;display:grid;
  grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
  gap:10px;align-content:start;padding-right:4px;
}
.pcard{
  background:#fff;border:1px solid var(--panel-border);border-radius:10px;
  padding:12px 10px;text-align:center;cursor:pointer;box-shadow:var(--shadow);
  transition:transform .05s,background .12s;user-select:none;
}
.pcard:hover{background:var(--btn-hover)}
.pcard:active{transform:translateY(1px)}
.pcard .pn{font-weight:600;font-size:.92rem;line-height:1.2;min-height:2.3em;display:flex;align-items:center;justify-content:center}
.pcard .pp{margin-top:6px;color:var(--title-blue);font-weight:700}

.pos-cart{
  background:linear-gradient(180deg,var(--panel-top),var(--panel-bot));
  border:1px solid var(--panel-border);border-radius:12px;
  display:flex;flex-direction:column;min-height:0;box-shadow:var(--shadow);
}
.pos-cart h3{margin:0;padding:12px 16px;color:var(--title-blue);border-bottom:1px solid var(--panel-border)}
.cart-items{flex:1;overflow-y:auto;padding:8px}
.citem{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #e2e9f2;border-radius:8px;padding:8px 10px;margin-bottom:6px}
.citem .cq{font-weight:700;color:var(--title-blue);min-width:26px}
.citem .cn{flex:1;font-size:.9rem}
.citem .cl{font-weight:600}
.citem .cx{cursor:pointer;color:var(--danger);border:none;background:none;font-size:1.1rem;line-height:1}
.cart-total{padding:12px 16px;border-top:1px solid var(--panel-border);display:flex;justify-content:space-between;align-items:center}
.cart-total .t{font-size:1.6rem;font-weight:800;color:var(--title-blue)}
.cart-actions{padding:12px 16px;display:flex;gap:10px}
.cart-actions .btn{flex:1;justify-content:center}
.pos-empty{padding:30px 16px;text-align:center;color:var(--ink-soft)}

/* ---- responsivo ---- */
@media (max-width:900px){ .pos{grid-template-columns:1fr;height:auto} .pos-cart{min-height:320px} }
@media (max-width:1200px){ .manager{grid-template-columns:repeat(2,1fr)} }
@media (max-width:760px){
  .manager{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .app-header .brand{font-size:1.1rem}
}

/* ===========================================================
   AUTENTICACAO (login ADM / PIN operador) - tela cheia centrada
   =========================================================== */
.auth{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#eef3fb,var(--cream));padding:20px;
}
.auth-card{
  width:100%;max-width:380px;background:#fff;border:1px solid var(--panel-border);
  border-radius:16px;box-shadow:0 10px 40px rgba(47,111,176,.18);padding:30px 28px;text-align:center;
}
.auth-logo{font-size:1.8rem;font-weight:800;color:var(--title-blue);letter-spacing:.5px;margin-bottom:4px}
.auth-sub{color:var(--ink-soft);font-size:.9rem;margin-bottom:22px}
.auth-card .field{text-align:left;margin-bottom:14px}
.auth-card .btn.primary{width:100%;justify-content:center;padding:11px;font-size:1rem;margin-top:6px}
.auth-alt{margin-top:18px;font-size:.88rem}
.auth-alt a{color:var(--title-blue);text-decoration:none;font-weight:600}
.auth-err{background:var(--btn);color:var(--danger);border:1px solid #f2b8b2;border-radius:8px;padding:10px;margin-bottom:16px;font-size:.9rem}

/* teclado PIN */
.pin-display{font-size:2rem;letter-spacing:.4em;font-weight:800;color:var(--title-blue);
  min-height:2.6rem;margin:6px 0 16px;font-variant-numeric:tabular-nums}
.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.pin-key{padding:16px;font-size:1.3rem;font-weight:700;border:1px solid var(--btn-border);
  border-radius:10px;background:var(--btn);cursor:pointer;user-select:none}
.pin-key:hover{background:var(--btn-hover)}
.pin-key:active{transform:translateY(1px)}
.pin-key.wide{grid-column:span 1}

/* ===========================================================
   DASHBOARD (KPIs)
   =========================================================== */
.dash{padding:16px 22px 30px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}
.kpi{background:linear-gradient(180deg,var(--panel-top),var(--panel-bot));border:1px solid var(--panel-border);
  border-radius:12px;padding:16px 18px;box-shadow:var(--shadow)}
.kpi .l{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);font-weight:700}
.kpi .v{font-size:1.9rem;font-weight:800;color:var(--title-blue);font-variant-numeric:tabular-nums;line-height:1.1;margin-top:4px}
.dash-actions{display:flex;gap:10px;flex-wrap:wrap}
.dash-actions .btn{font-size:.95rem}
@media (max-width:900px){ .kpis{grid-template-columns:repeat(2,1fr)} }

/* ===========================================================
   SALAO (mapa de mesas)
   =========================================================== */
.salao{padding:16px 22px 30px}
.mesas-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px}
.mesa{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;
  min-height:130px;border-radius:14px;text-decoration:none;box-shadow:var(--shadow);
  border:1px solid var(--panel-border);cursor:pointer;transition:transform .06s;
}
.mesa:active{transform:translateY(1px)}
.mesa .nr{font-size:1.9rem;font-weight:800;line-height:1}
.mesa .st{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;margin-top:6px;font-weight:700}
.mesa .tot{font-size:1rem;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}
.mesa .seats{position:absolute;top:8px;right:10px;font-size:.72rem;color:var(--ink-soft)}
.mesa.livre{background:linear-gradient(180deg,#eaf6ec,#d6efdb);color:#20603a}
.mesa.livre .st{color:#2e7d32}
.mesa.ocupada{background:linear-gradient(180deg,#fdecea,#f8d7d2);color:#8a2f26}
.mesa.ocupada .st{color:#c0392b}
.salao-legend{display:flex;gap:16px;margin:0 0 16px;font-size:.85rem;color:var(--ink-soft)}
.salao-legend b{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:6px;vertical-align:middle}
.salao-legend .l1{background:#7fc98f}.salao-legend .l2{background:#e79b90}
.salao-nome{font-weight:800;color:var(--ink);margin:18px 0 10px;font-size:1rem;letter-spacing:.02em}

/* comanda: reaproveita .pos / .pcard / .pos-cart, com barra de acoes de mesa */
.mesa-bar{display:flex;align-items:center;gap:12px;padding:10px 16px;background:var(--panel-top);
  border-bottom:1px solid var(--panel-border)}
.mesa-bar .tit{font-weight:800;color:var(--title-blue);font-size:1.1rem}
.mesa-bar .sp{flex:1}

/* ===========================================================
   COZINHA (KDS) - tickets em colunas
   =========================================================== */
.kds{padding:14px 18px;display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;align-content:start}
.ticket{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;overflow:hidden}
.ticket .th{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;
  background:var(--title-blue);color:#fff;font-weight:700}
.ticket .th .hr{font-size:.8rem;opacity:.9;font-weight:600}
.ticket .ti{padding:8px 10px;display:flex;flex-direction:column;gap:6px;flex:1}
.kitem{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer;user-select:none}
.kitem .kq{font-weight:800;color:var(--title-blue);min-width:26px}
.kitem .kn{flex:1;font-size:.92rem}
.kitem.st-N{background:#fdecea}
.kitem.st-P{background:#fff6e0}
.kitem .kb{font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:2px 7px;border-radius:20px}
.kitem.st-N .kb{background:#f6d7d2;color:#a75148}
.kitem.st-P .kb{background:#fbeccb;color:#a5781a}
.ticket .tf{padding:8px 10px;border-top:1px solid var(--line)}
.ticket .tf .btn{width:100%;justify-content:center}
.kds-empty{grid-column:1/-1;text-align:center;color:var(--ink-soft);padding:50px}
.kds-head{display:flex;align-items:center;gap:12px;padding:8px 18px}
.kds-head .live{font-size:.78rem;color:var(--ok);font-weight:700}
.dot-live{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);margin-right:5px;animation:pulse 1.6s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* ===========================================================
   DELIVERY (fila)
   =========================================================== */
.delivery{padding:16px 22px}
.dlist{display:flex;flex-direction:column;gap:10px}
.dcard{display:flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--panel-border);
  border-radius:12px;padding:12px 16px;box-shadow:var(--shadow)}
.dcard .dnum{font-weight:800;color:var(--title-blue);font-size:1.1rem;min-width:54px}
.dcard .dcli{flex:1}
.dcard .dcli .nm{font-weight:600}
.dcard .dcli small{color:var(--ink-soft)}
.dcard .dtot{font-weight:700;font-variant-numeric:tabular-nums}
.dstat{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;padding:4px 10px;border-radius:20px}
.dstat.N{background:#fdecea;color:#a75148}
.dstat.P{background:#fff6e0;color:#a5781a}
.dstat.S{background:#e2f1f2;color:#0f6d78}

/* ===========================================================
   MODAL DE PAGAMENTO (fechamento pelo caixa)
   =========================================================== */
.pay-ov{position:fixed;inset:0;background:rgba(20,40,60,.45);display:flex;align-items:center;justify-content:center;z-index:50}
.pay-box{background:#fff;border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.3);width:100%;max-width:420px;padding:22px;text-align:center}
.pay-box h3{margin:0 0 4px;color:var(--title-blue)}
.pay-total{font-size:2rem;font-weight:800;color:var(--title-blue);margin:6px 0 18px;font-variant-numeric:tabular-nums}
.pay-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pay-grid .btn{justify-content:center;padding:14px;font-size:1rem}
.pay-cancel{margin-top:14px}