/* ── CONFIG ─────────────────────────────────────────────────────────────── */
:root {
  --bg:        #0d0f14;
  --bg2:       #13161e;
  --bg3:       #1a1e2a;
  --border:    #252a38;
  --border2:   #2e3448;
  --text:      #e8eaf0;
  --text2:     #8892a4;
  --text3:     #555f75;
  --accent:    #4fffb0;
  --accent2:   #00c8ff;
  --danger:    #ff4d6d;
  --warning:   #ffb340;
  --purple:    #a78bfa;
  --card-glow: rgba(79,255,176,0.06);
}

/* ── THEMES ─────────────────────────────────────────────────────────────── */
/* Midnight — dark with blue accent */
body[data-theme="midnight"]{
  --bg:#0a0f1e; --bg2:#111a2e; --bg3:#182238; --border:#22304a; --border2:#2c3d5c;
  --text:#e6ebf5; --text2:#8ea0bd; --text3:#5a6a8a;
  --accent:#38bdf8; --accent2:#818cf8; --danger:#fb7185; --warning:#fbbf24; --purple:#c084fc;
  --card-glow:rgba(56,189,248,0.07);
}
/* Ametista — dark with purple/pink accent */
body[data-theme="amethyst"]{
  --bg:#120f1a; --bg2:#1a1626; --bg3:#241d33; --border:#332a47; --border2:#42365c;
  --text:#eee8f5; --text2:#a294bd; --text3:#6f6088;
  --accent:#c084fc; --accent2:#f472b6; --danger:#fb7185; --warning:#fbbf24; --purple:#a78bfa;
  --card-glow:rgba(192,132,252,0.07);
}
/* Claro — light mode */
body[data-theme="light"]{
  --bg:#f4f6fb; --bg2:#ffffff; --bg3:#eef1f7; --border:#e3e8f0; --border2:#cbd3e0;
  --text:#0e131f; --text2:#262f3f; --text3:#434c60;
  --accent:#0c9568; --accent2:#0678a0; --danger:#d61b45; --warning:#c2680a; --purple:#6d28d9;
  --card-glow:rgba(12,149,104,0.05);
}
/* Sépia — warm light (autumn) */
body[data-theme="sepia"]{
  --bg:#f6f1e7; --bg2:#fffdf8; --bg3:#efe7d7; --border:#e6dcc7; --border2:#cdbf9f;
  --text:#1c1710; --text2:#3c3019; --text3:#554626;
  --accent:#a1490a; --accent2:#0c857a; --danger:#b23a0c; --warning:#8a5407; --purple:#7e22ce;
  --card-glow:rgba(161,73,10,0.05);
}
body{transition:background .25s ease, color .25s ease}
input::placeholder, textarea::placeholder{color:var(--text3)}

*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:'DM Sans',sans-serif;min-height:100vh;overflow-x:hidden}

/* ── SETUP OVERLAY ──────────────────────────────────────────────────────── */
#setup-overlay{
  position:fixed;inset:0;background:rgba(13,15,20,0.97);z-index:1000;
  display:flex;align-items:center;justify-content:center;
  backdrop-filter:blur(8px);
}
.setup-box{
  background:var(--bg2);border:1px solid var(--border2);border-radius:20px;
  padding:48px;max-width:520px;width:90%;
}
.setup-box h2{font-family:'Bebas Neue',sans-serif;font-size:2rem;color:var(--accent);margin-bottom:8px}
.setup-box p{color:var(--text2);margin-bottom:28px;line-height:1.6}
.setup-field{margin-bottom:18px}
.setup-field label{display:block;font-size:0.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);margin-bottom:8px}
.setup-field input{
  width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;
  padding:12px 16px;color:var(--text);font-family:'DM Mono',monospace;font-size:0.82rem;
  outline:none;transition:border .2s;
}
.setup-field input:focus{border-color:var(--accent)}
.setup-btn{
  width:100%;padding:14px;background:var(--accent);color:#0d0f14;border:none;
  border-radius:10px;font-family:'DM Sans',sans-serif;font-weight:600;font-size:1rem;
  cursor:pointer;margin-top:8px;transition:opacity .2s;
}
.setup-btn:hover{opacity:.85}
.setup-note{font-size:0.78rem;color:var(--text3);margin-top:16px;line-height:1.6;text-align:center}
.setup-note a{color:var(--accent2);text-decoration:none}

/* ── LAYOUT ─────────────────────────────────────────────────────────────── */
#app{display:flex;height:100vh;overflow:hidden}

/* ── SIDEBAR ────────────────────────────────────────────────────────────── */
#sidebar{
  width:230px;min-width:230px;background:var(--bg2);border-right:1px solid var(--border);
  display:flex;flex-direction:column;padding:0;overflow:hidden;
}
.sidebar-logo{padding:16px 24px 20px;border-bottom:1px solid var(--border);flex-shrink:0}
.sidebar-logo h1{font-family:'Bebas Neue',sans-serif;font-size:1.5rem;color:var(--accent);font-weight:700}
.sidebar-logo span{font-size:0.72rem;color:var(--text3);letter-spacing:.1em;text-transform:uppercase}
.sidebar-nav{padding:12px 12px;flex:1;display:flex;flex-direction:column;gap:4px;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:var(--border2) transparent;}
.nav-item{
  display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:10px;
  cursor:pointer;transition:all .2s;color:var(--text2);font-size:0.9rem;font-weight:500;
  border:1px solid transparent;
}
.nav-item:hover{background:var(--bg3);color:var(--text)}
.nav-item.active{background:rgba(79,255,176,0.08);color:var(--accent);border-color:rgba(79,255,176,0.15)}
.nav-icon{font-size:1.1rem;width:22px;text-align:center}
.nav-sub{padding:8px 14px 8px 20px;font-size:0.85rem}
.nav-group{margin-top:4px}
.nav-group-header{
  display:flex;align-items:center;gap:10px;padding:7px 14px;
  cursor:pointer;color:var(--text3);font-size:0.72rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;border-radius:8px;
  transition:all .2s;user-select:none;
}
.nav-group-header:hover{background:var(--bg3);color:var(--text2)}
.nav-group-arrow{margin-left:auto;font-size:0.75rem;transition:transform .2s;color:var(--text3)}
.nav-group-items{display:flex;flex-direction:column;gap:2px;overflow:hidden;transition:all .2s}
.nav-group-divider{height:1px;background:var(--border);margin:6px 14px}
.sidebar-bottom{padding:12px;border-top:1px solid var(--border);flex-shrink:0}
.conn-status{
  display:flex;align-items:center;gap:8px;padding:10px 14px;
  border-radius:10px;background:var(--bg3);font-size:0.78rem;color:var(--text3);
}
.conn-dot{width:7px;height:7px;border-radius:50%;background:var(--text3);transition:background .3s}
.conn-dot.connected{background:var(--accent);box-shadow:0 0 8px var(--accent)}
.conn-dot.error{background:var(--danger)}

/* ── MAIN ───────────────────────────────────────────────────────────────── */
#main{flex:1;overflow-y:auto;background:var(--bg)}
.page{display:none;padding:32px;animation:fadeIn .3s ease}
.page.active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ── PAGE HEADER ────────────────────────────────────────────────────────── */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:28px;gap:12px;flex-wrap:wrap}
.page-title h2{font-family:'Bebas Neue',sans-serif;font-size:1.8rem;font-weight:600;color:var(--text)}
.page-title p{color:var(--text3);font-size:0.85rem;margin-top:3px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:9px;
  font-family:'DM Sans',sans-serif;font-weight:500;font-size:0.875rem;cursor:pointer;
  border:1px solid transparent;transition:all .2s;white-space:nowrap;flex-shrink:0;
}
.btn-primary{background:var(--accent);color:#0d0f14;border-color:var(--accent)}
.btn-primary:hover{opacity:.85}
.btn-secondary{background:var(--bg3);color:var(--text);border-color:var(--border2)}
.btn-secondary:hover{border-color:var(--accent);color:var(--accent)}
.btn-danger{background:rgba(255,77,109,0.12);color:var(--danger);border-color:rgba(255,77,109,0.3)}
.btn-danger:hover{background:rgba(255,77,109,0.2)}
.btn-sm{padding:6px 12px;font-size:0.8rem;border-radius:7px}

/* ── CARDS ──────────────────────────────────────────────────────────────── */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}
.kpi-card{
  background:var(--bg2);border:1px solid var(--border);border-radius:14px;
  padding:22px;position:relative;overflow:hidden;transition:border .2s;
}
.kpi-card::before{
  content:'';position:absolute;inset:0;background:var(--card-glow);opacity:0;transition:opacity .3s;
}
.kpi-card:hover{border-color:var(--border2)}
.kpi-card:hover::before{opacity:1}
.kpi-label{font-size:0.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);margin-bottom:10px}
.kpi-value{font-family:'Bebas Neue',sans-serif;font-size:2rem;font-weight:700;line-height:1}
.kpi-sub{font-size:0.78rem;color:var(--text3);margin-top:6px}
.kpi-icon{position:absolute;right:18px;top:18px;font-size:1.6rem;opacity:.25}

/* ── TABLE ──────────────────────────────────────────────────────────────── */
.table-card{background:var(--bg2);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.table-toolbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--border);gap:10px;flex-wrap:wrap;
}
.table-toolbar h3{font-size:0.95rem;font-weight:600;color:var(--text)}
.search-box{
  display:flex;align-items:center;gap:8px;background:var(--bg3);
  border:1px solid var(--border2);border-radius:8px;padding:7px 12px;
}
.search-box input{
  background:none;border:none;outline:none;color:var(--text);font-size:0.85rem;
  font-family:'DM Sans',sans-serif;width:200px;
}
.search-box input::placeholder{color:var(--text3)}
table{width:100%;border-collapse:collapse}
thead th{
  padding:11px 16px;text-align:left;font-size:0.72rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--text3);
  background:var(--bg3);border-bottom:1px solid var(--border);
}
tbody tr{border-bottom:1px solid var(--border);transition:background .15s}
tbody tr:last-child{border-bottom:none}
tbody tr:hover{background:rgba(255,255,255,0.02)}
tbody td{padding:12px 16px;font-size:0.875rem;color:var(--text2)}
tbody td.primary{color:var(--text);font-weight:500}
.badge{
  display:inline-block;padding:3px 10px;border-radius:20px;font-size:0.72rem;
  font-weight:600;letter-spacing:.04em;
}
.badge-green{background:rgba(79,255,176,0.1);color:var(--accent)}
.badge-yellow{background:rgba(255,179,64,0.1);color:var(--warning)}
.badge-red{background:rgba(255,77,109,0.1);color:var(--danger)}
.badge-blue{background:rgba(0,200,255,0.1);color:var(--accent2)}
.badge-purple{background:rgba(167,139,250,0.1);color:var(--purple)}
.badge-gray{background:rgba(136,146,164,0.1);color:var(--text3)}

/* ── ENCOMENDAS QUICK-ACTIONS BAR (touch-friendly) ──────────────────────── */
.orders-quickbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.orders-quickbar .qbtn{
  flex:1;min-width:180px;display:flex;align-items:center;justify-content:center;gap:10px;
  padding:18px 20px;border-radius:14px;border:1px solid var(--border2);background:var(--bg2);
  color:var(--text);font-size:1.05rem;font-weight:600;cursor:pointer;transition:all .15s;
}
.orders-quickbar .qbtn:hover{background:var(--bg3)}
.orders-quickbar .qbtn .qcount{margin-left:6px;font-family:'DM Mono',monospace;background:var(--bg3);border-radius:20px;padding:2px 10px;font-size:0.9rem}
.orders-quickbar .qbtn.qprimary{background:var(--accent);color:#0d0f14;border-color:var(--accent)}
.orders-quickbar .qbtn.qdraft{color:var(--warning);border-color:rgba(255,179,64,0.35)}
.orders-quickbar .qbtn.qtoday{color:var(--accent2);border-color:rgba(0,200,255,0.35)}
.orders-quickbar .qbtn.qready{color:var(--purple);border-color:rgba(167,139,250,0.35)}

/* Larger touch targets across the Encomendas page for the tablet team */
body.role-encomendas #page-orders .btn{padding:12px 18px;font-size:0.95rem;border-radius:11px}
body.role-encomendas #page-orders .btn-sm{padding:10px 14px;font-size:0.9rem}
body.role-encomendas #page-orders .order-filter-btn{padding:12px 18px;font-size:0.95rem}
body.role-encomendas #page-orders table td{padding:16px 14px;font-size:0.95rem}
body.role-encomendas #page-orders .search-box input{padding:14px 12px;font-size:1rem}
body.role-encomendas #page-orders #order-type-filter{padding:12px 14px;font-size:0.95rem}

/* ── MODAL ──────────────────────────────────────────────────────────────── */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,0.7);z-index:500;
  display:none;align-items:center;justify-content:center;backdrop-filter:blur(4px);
}
.modal-overlay.open{display:flex}
.modal{
  background:var(--bg2);border:1px solid var(--border2);border-radius:18px;
  padding:32px;width:90%;max-width:520px;max-height:90vh;overflow-y:auto;
  animation:modalIn .25s ease;
}
@keyframes modalIn{from{opacity:0;transform:scale(.95)}to{opacity:1;transform:none}}
.modal h3{font-family:'Bebas Neue',sans-serif;font-size:1.4rem;margin-bottom:22px;color:var(--text)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-size:0.75rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text3);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:9px;
  padding:10px 14px;color:var(--text);font-family:'DM Sans',sans-serif;font-size:0.875rem;
  outline:none;transition:border .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--accent)}
.field select option{background:var(--bg3)}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}

/* ── TOAST ──────────────────────────────────────────────────────────────── */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:900;display:flex;flex-direction:column;gap:8px}
.toast{
  background:var(--bg2);border:1px solid var(--border2);border-radius:10px;
  padding:12px 18px;font-size:0.85rem;display:flex;align-items:center;gap:10px;
  animation:toastIn .3s ease;min-width:260px;
}
.toast.success{border-color:rgba(79,255,176,0.3);color:var(--accent)}
.toast.error{border-color:rgba(255,77,109,0.3);color:var(--danger)}
.toast.info{border-color:rgba(0,200,255,0.3);color:var(--accent2)}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* ── DASHBOARD CHARTS ───────────────────────────────────────────────────── */
.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:28px}
.chart-card{
  background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:22px;
}
.chart-card h3{font-size:0.85rem;font-weight:600;color:var(--text2);margin-bottom:18px;text-transform:uppercase;letter-spacing:.06em}
.chart-wrap{height:200px;position:relative}

/* ── SALES FORM ─────────────────────────────────────────────────────────── */
.sale-form-card{
  background:var(--bg2);border:1px solid var(--border);border-radius:14px;padding:24px;margin-bottom:20px;
}
.sale-form-card h3{font-size:1rem;font-weight:600;margin-bottom:18px;color:var(--text)}
.sale-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr auto;gap:12px;align-items:end}
.calc-row{
  display:flex;align-items:center;gap:16px;margin-top:14px;padding-top:14px;
  border-top:1px solid var(--border);justify-content:flex-end;
}
.calc-item{text-align:right}
.calc-item span{display:block;font-size:0.72rem;color:var(--text3);text-transform:uppercase;letter-spacing:.06em;margin-bottom:3px}
.calc-item strong{font-family:'Bebas Neue',sans-serif;font-size:1.4rem;color:var(--accent)}

/* ── RESPONSIVE ─────────────────────────────────────────────────────────── */

/* Tablet */
@media(max-width:900px){
  .kpi-grid{grid-template-columns:1fr 1fr}
  .chart-grid{grid-template-columns:1fr}
  .sale-grid{grid-template-columns:1fr 1fr}
  /* Tablet & phone: hide the desktop sidebar, use the mobile header + drawer */
  #sidebar{display:none}
  #app{flex-direction:column;height:calc(100vh - 54px)}
  #main{flex:1;overflow-y:auto}
  #mobile-header{ display:flex !important }
}

/* Mobile */
@media(max-width:600px){
  /* Hide desktop sidebar entirely */
  #sidebar{display:none}
  #app{flex-direction:column;height:calc(100vh - 54px)}
  #main{flex:1;overflow-y:auto}

  /* Pages */
  .page{padding:16px 14px 24px}
  .page-header{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:18px}
  .page-title h2{font-size:1.4rem}

  /* KPI grid — 2 columns on mobile */
  .kpi-grid{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:18px}
  .kpi-card{padding:14px}
  .kpi-value{font-size:1.5rem}
  .kpi-icon{display:none}

  /* Charts stacked */
  .chart-grid{grid-template-columns:1fr;gap:12px;margin-bottom:18px}
  .chart-wrap{height:160px}

  /* Sale form */
  .sale-grid{grid-template-columns:1fr 1fr;gap:10px}
  .sale-grid > div:last-child{grid-column:1/-1}
  .sale-form-card{padding:16px}
  .calc-row{flex-wrap:wrap;gap:10px}

  /* Tables — horizontal scroll */
  .table-card{border-radius:10px;overflow:hidden}
  .table-toolbar{padding:12px 14px;flex-wrap:wrap;gap:8px}
  .table-toolbar h3{font-size:0.875rem}
  .search-box input{width:140px}
  table{font-size:0.8rem;display:block;overflow-x:auto;white-space:nowrap}
  thead th{padding:9px 12px;font-size:0.68rem}
  tbody td{padding:10px 12px}

  /* Modal full screen on mobile */
  .modal-overlay{align-items:flex-end}
  .modal{border-radius:18px 18px 0 0;max-height:90vh;width:100%;max-width:100%;padding:24px 20px}
  .form-grid{grid-template-columns:1fr}
  .form-grid .full{grid-column:1}

  /* Login */
  .login-wrap{padding:16px}
  .login-logo{margin-bottom:24px}
  .login-logo h1{font-size:2rem}
  .login-card{padding:24px 20px;border-radius:16px}

  /* Buttons */
  .btn{padding:9px 14px;font-size:0.82rem}
  .btn-sm{padding:5px 10px;font-size:0.75rem}
}

/* ── MOBILE NAV DRAWER ──────────────────────────────────────────────────── */
#mobile-nav-overlay{
  display:none;position:fixed;inset:0;background:rgba(0,0,0,0.65);z-index:300;
}
#mobile-nav-overlay.open{ display:block !important }

#mobile-nav{
  position:fixed;top:0;left:0;bottom:0;width:82vw;max-width:300px;
  background:var(--bg2);border-right:1px solid var(--border2);
  z-index:301;display:flex;flex-direction:column;
  overflow-y:auto;overflow-x:hidden;
  transform:translateX(-105%);transition:transform .28s ease;
  /* always in DOM, off-screen by default */
}
#mobile-nav.open{
  transform:translateX(0) !important;
}

/* Drawer header */
.mob-drawer-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 16px;border-bottom:1px solid var(--border);flex-shrink:0;
}
.mob-drawer-logo{font-family:'Bebas Neue',sans-serif;font-size:1.5rem;color:var(--accent)}
.mob-drawer-close{background:none;border:none;color:var(--text3);font-size:1.4rem;cursor:pointer;padding:4px}

/* Drawer sections */
.mob-drawer-section{padding:8px 10px}
.mob-drawer-section-label{
  font-size:0.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--text3);padding:6px 8px 4px;
}

/* Nav items inside drawer */
.mob-nav-item{
  display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;
  cursor:pointer;color:var(--text2);font-size:0.9rem;font-weight:500;
  transition:all .2s;border:none;background:none;width:100%;text-align:left;
}
.mob-nav-item:hover{background:var(--bg3);color:var(--text)}
.mob-nav-item.active{background:rgba(79,255,176,0.08);color:var(--accent)}
.mob-nav-item .mob-icon{font-size:1.1rem;width:22px;text-align:center;flex-shrink:0}
.mob-nav-badge{margin-left:auto;background:var(--warning);color:#0d0f14;font-size:0.65rem;font-weight:700;padding:2px 6px;border-radius:10px}

/* Hamburger button in header */
.mob-hamburger{
  display:flex;flex-direction:column;justify-content:center;gap:4px;
  background:var(--bg3);border:1px solid var(--border2);border-radius:8px;
  padding:7px 9px;cursor:pointer;
}
.mob-hamburger span{width:18px;height:2px;background:var(--text2);border-radius:2px;transition:all .2s}

/* Mobile header bar */
#mobile-header{
  display:none;position:sticky;top:0;z-index:98;
  background:var(--bg2);border-bottom:1px solid var(--border);
  padding:10px 14px;align-items:center;justify-content:space-between;
  height:54px;
}
@media(max-width:600px){
  #mobile-header{ display:flex !important }
}
.mob-header-logo{font-family:'Bebas Neue',sans-serif;font-size:1.4rem;color:var(--accent)}
.mob-header-right{display:flex;align-items:center;gap:10px}

.mob-user-badge{
  display:flex;align-items:center;gap:6px;padding:5px 10px;
  background:var(--bg3);border-radius:20px;font-size:0.78rem;color:var(--text2);cursor:pointer;
}

/* ── LOADING ────────────────────────────────────────────────────────────── */
.skeleton{
  background:linear-gradient(90deg,var(--bg3) 25%,var(--border) 50%,var(--bg3) 75%);
  background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:6px;
}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
.empty-state{text-align:center;padding:60px 20px;color:var(--text3)}
.empty-state .emoji{font-size:3rem;margin-bottom:12px}
.empty-state p{font-size:0.9rem}

/* ── LOGIN SCREEN ───────────────────────────────────────────────────────── */
#login-screen{position:fixed;inset:0;background:var(--bg);z-index:2000;display:flex;align-items:center;justify-content:center;}
.login-wrap{display:flex;flex-direction:column;align-items:center;width:100%;max-width:420px;padding:24px;}
.login-logo{text-align:center;margin-bottom:40px}
.login-logo h1{font-family:'Bebas Neue',sans-serif;font-size:2.4rem;color:var(--accent);font-weight:700}
.login-logo p{color:var(--text3);font-size:0.85rem;margin-top:4px;letter-spacing:.06em;text-transform:uppercase}
.login-card{background:var(--bg2);border:1px solid var(--border2);border-radius:20px;padding:36px;width:100%;}
.login-tabs{display:flex;gap:0;margin-bottom:28px;background:var(--bg3);border-radius:10px;padding:4px}
.login-tab{flex:1;padding:9px;text-align:center;border-radius:7px;cursor:pointer;font-size:0.875rem;font-weight:500;color:var(--text3);transition:all .2s;border:none;background:none;}
.login-tab.active{background:var(--bg2);color:var(--text);box-shadow:0 1px 4px rgba(0,0,0,.3)}
.login-field{margin-bottom:16px}
.login-field label{display:block;font-size:0.75rem;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--text3);margin-bottom:7px}
.login-field input{width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:12px 16px;color:var(--text);font-family:'DM Sans',sans-serif;font-size:0.9rem;outline:none;transition:border .2s;}
.login-field input:focus{border-color:var(--accent)}
.login-btn{width:100%;padding:13px;background:var(--accent);color:#0d0f14;border:none;border-radius:10px;font-family:'DM Sans',sans-serif;font-weight:700;font-size:0.95rem;cursor:pointer;margin-top:8px;transition:opacity .2s;}
.login-btn:hover{opacity:.85}.login-btn:disabled{opacity:.5;cursor:not-allowed}
.login-error{background:rgba(255,77,109,0.1);border:1px solid rgba(255,77,109,0.3);border-radius:8px;padding:10px 14px;font-size:0.82rem;color:var(--danger);margin-bottom:16px;display:none;}
.user-menu{padding:12px;border-top:1px solid var(--border);flex-shrink:0}
.user-info{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;background:var(--bg3);margin-bottom:8px;}
.user-avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:0.8rem;color:#0d0f14;flex-shrink:0;}
.user-details{overflow:hidden}
.user-email{font-size:0.78rem;color:var(--text2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:0.68rem;color:var(--text3);text-transform:uppercase;letter-spacing:.06em}
.logout-btn{width:100%;padding:8px;background:rgba(255,77,109,0.08);border:1px solid rgba(255,77,109,0.2);border-radius:8px;color:var(--danger);font-size:0.8rem;font-weight:500;cursor:pointer;font-family:'DM Sans',sans-serif;transition:all .2s;}
.logout-btn:hover{background:rgba(255,77,109,0.15)}
/* ── LANGUAGE SWITCHER ──────────────────────────────────────────────────── */
.lang-switcher{display:flex;gap:4px;padding:10px 12px;}
.lang-btn{
  flex:1;padding:6px 4px;border-radius:7px;border:1px solid var(--border2);
  background:transparent;color:var(--text3);font-size:0.72rem;font-weight:600;
  letter-spacing:.04em;cursor:pointer;transition:all .2s;font-family:'DM Sans',sans-serif;
}
.lang-btn.active{background:var(--bg3);color:var(--accent);border-color:rgba(79,255,176,0.3)}
.lang-btn:hover:not(.active){color:var(--text);border-color:var(--border2)}

/* ── SALES LAYOUT SWITCH ────────────────────────────────────────────────── */
.layout-switch{display:inline-flex;gap:0;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:4px}
.layout-switch button{
  display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border:none;background:none;
  color:var(--text3);font-size:0.85rem;font-weight:600;cursor:pointer;border-radius:7px;
  font-family:'DM Sans',sans-serif;transition:all .2s;
}
.layout-switch button.active{background:var(--bg);color:var(--accent);box-shadow:0 1px 4px rgba(0,0,0,.3)}

/* ── TOUCH POS LAYOUT ───────────────────────────────────────────────────── */
#sales-touch{display:none}
body.pos-mode #main{overflow:hidden}
body.pos-mode #page-sales.active{padding:0;height:100vh;display:flex;flex-direction:column;animation:none}
body.pos-mode #sales-classic{display:none}
body.pos-mode #sales-touch{display:flex;flex:1;min-height:0}
/* keep the toggle + store bar visible as a slim top strip in touch mode */
body.pos-mode #page-sales > .page-header{margin:0;padding:12px 18px;border-bottom:1px solid var(--border);background:var(--bg2)}
body.pos-mode #sale-store-bar{margin:0;border-radius:0;border-left:none;border-right:none;border-top:none}

.pos-wrap{flex:1;display:flex;width:100%;gap:0;min-height:0}

/* Left: build the order */
.pos-main{flex:1;min-width:0;min-height:0;display:flex;flex-direction:column;background:var(--bg)}
.pos-search-row{position:relative;padding:14px 16px;border-bottom:1px solid var(--border);flex-shrink:0}
.pos-search{width:100%;background:var(--bg3);border:1px solid var(--border2);border-radius:12px;padding:15px 18px;color:var(--text);font-size:1.05rem;outline:none}
.pos-search:focus{border-color:var(--accent)}
.pos-suggest{position:absolute;left:16px;right:16px;top:calc(100% - 4px);z-index:60;background:var(--bg2);border:1px solid var(--border2);border-radius:12px;overflow-y:auto;max-height:62vh;box-shadow:0 12px 32px rgba(0,0,0,.5)}
.pos-suggest:empty{display:none}
.pos-sug{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;cursor:pointer;border-bottom:1px solid var(--border);min-height:56px}
.pos-sug:last-child{border-bottom:none}
.pos-sug:active{background:var(--bg3)}
.pos-sug-name{font-size:0.95rem;font-weight:600;color:var(--text)}
.pos-sug-meta{font-size:0.74rem;color:var(--text3);font-family:'DM Mono',monospace;margin-top:2px}
.pos-sug-price{font-family:'DM Mono',monospace;font-weight:600;color:var(--accent);white-space:nowrap}
.pos-sug-empty{padding:16px;color:var(--text3);font-size:0.9rem;text-align:center}
.pos-cart-head{display:flex;align-items:center;justify-content:space-between;padding:12px 18px 6px;flex-shrink:0}
.pos-cart-head span{font-size:0.74rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--text3)}
.pos-clear{background:none;border:none;color:var(--danger);font-size:0.82rem;font-weight:600;cursor:pointer;padding:6px 8px}
.pos-cart{flex:1;overflow-y:auto;padding:6px 16px 16px;display:flex;flex-direction:column;gap:8px;min-height:80px}
.pos-cart-empty{text-align:center;color:var(--text3);padding:48px 16px;font-size:0.95rem}
.pos-line{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;background:var(--bg3);border:1px solid var(--border2)}
.pos-line-info{flex:1;min-width:0}
.pos-line-name{font-size:0.92rem;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pos-line-sub{font-size:0.76rem;color:var(--text3);font-family:'DM Mono',monospace;margin-top:2px}
.pos-step{display:flex;align-items:center;gap:0;background:var(--bg2);border:1px solid var(--border2);border-radius:10px;overflow:hidden}
.pos-step button{width:42px;height:42px;border:none;background:none;color:var(--text);font-size:1.4rem;cursor:pointer;display:flex;align-items:center;justify-content:center}
.pos-step button:active{background:var(--bg)}
.pos-step span{min-width:34px;text-align:center;font-size:1rem;font-weight:600;font-family:'DM Mono',monospace}
.pos-line-total{font-family:'DM Mono',monospace;font-weight:600;color:var(--accent);font-size:0.92rem;min-width:64px;text-align:right}
.pos-line-rm{background:none;border:none;color:var(--text3);font-size:1.2rem;cursor:pointer;padding:0 4px}
.pos-line-rm:active{color:var(--danger)}

/* Right: payment */
.pos-order{width:clamp(440px,34vw,560px);min-width:440px;min-height:0;display:flex;flex-direction:column;background:var(--bg2);border-left:1px solid var(--border)}
.pos-pay-scroll{flex:1;overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:14px;min-height:0}
.pos-totals{display:flex;flex-direction:column;gap:4px}
.pos-totals .row{display:flex;justify-content:space-between;font-size:0.84rem;color:var(--text3)}
.pos-totals .grand{display:flex;justify-content:space-between;align-items:baseline;margin-top:4px;padding-top:8px;border-top:1px dashed var(--border2)}
.pos-totals .grand span{font-size:0.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text3)}
.pos-totals .grand strong{font-family:'Bebas Neue',sans-serif;font-size:2.1rem;color:var(--text)}
.pos-pays{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.pos-pays.off{display:none}
.pos-pay{
  padding:12px 6px;border-radius:12px;border:1px solid var(--border2);background:var(--bg3);
  color:var(--text2);font-size:0.82rem;font-weight:600;cursor:pointer;min-height:54px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;transition:all .15s;
}
.pos-pay .ic{font-size:1.2rem}
.pos-pay.active{background:rgba(0,200,255,0.12);color:var(--accent2);border-color:rgba(0,200,255,0.4)}

.pos-split-toggle{display:flex;align-items:center;gap:10px;font-size:0.84rem;color:var(--text2);cursor:pointer;user-select:none;padding:4px 2px}
.pos-split-toggle input{width:20px;height:20px;accent-color:var(--accent);flex-shrink:0}
.pos-split{display:none;flex-direction:column;gap:8px;border:1px solid var(--border2);border-radius:12px;padding:12px;background:var(--bg3)}
.pos-split.show{display:flex}
.pos-split-row{display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:10px;border:1px solid var(--border2);background:var(--bg2);cursor:pointer;min-height:48px}
.pos-split-row.active{border-color:var(--accent2);box-shadow:0 0 0 1px var(--accent2) inset}
.pos-split-row .m{flex:1;font-size:0.88rem;font-weight:600;color:var(--text2);display:flex;align-items:center;gap:8px}
.pos-split-row .a{font-family:'DM Mono',monospace;font-size:1.05rem;font-weight:600;color:var(--text)}
.pos-split-sum{display:flex;justify-content:space-between;align-items:center;font-size:0.82rem;color:var(--text3);padding:2px 2px 0}

.pos-cash{display:none;flex-direction:column;gap:8px}
.pos-cash.show{display:flex}
.pos-cash-disp{display:flex;justify-content:space-between;align-items:center;gap:10px;background:var(--bg3);border:1px solid var(--border2);border-radius:10px;padding:12px 14px}
.pos-cash-disp .lbl{font-size:0.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text3)}
.pos-cash-disp .val{font-family:'DM Mono',monospace;font-size:1.3rem;font-weight:600;color:var(--text)}
.pos-change{display:flex;justify-content:space-between;align-items:baseline;padding:0 2px}
.pos-change .lbl{font-size:0.8rem;color:var(--text3)}
.pos-change .val{font-family:'DM Mono',monospace;font-size:1.25rem;font-weight:600;color:var(--accent2)}

.pos-numpad{display:none;flex-direction:column;gap:8px}
.pos-numpad.show{display:flex}
.pos-numpad-label{font-size:0.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text3);text-align:center}
.pos-quick{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.pos-quick button{padding:9px 4px;border-radius:9px;border:1px solid var(--border2);background:var(--bg3);color:var(--text2);font-size:0.82rem;font-weight:600;cursor:pointer;font-family:'DM Mono',monospace;min-height:42px}
.pos-quick button:active{background:var(--bg)}
.pos-keys{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.pos-keys button{
  padding:14px 0;border-radius:11px;border:1px solid var(--border2);background:var(--bg3);
  color:var(--text);font-size:1.3rem;font-weight:600;cursor:pointer;font-family:'DM Mono',monospace;
  min-height:52px;transition:background .1s;
}
.pos-keys button:active{background:var(--bg)}
.pos-keys button.util{color:var(--text3);font-size:1rem}

.pos-charge-wrap{padding:14px 18px;border-top:1px solid var(--border);flex-shrink:0}
.pos-charge{
  width:100%;padding:18px;border:none;border-radius:14px;background:var(--accent);color:#0d0f14;
  font-family:'DM Sans',sans-serif;font-weight:700;font-size:1.15rem;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:10px;transition:opacity .2s;min-height:60px;
}
.pos-charge:hover{opacity:.9}
.pos-charge:disabled{opacity:.4;cursor:not-allowed}

/* Quantity confirmation modal (touch) */
.pos-qty-box{max-width:360px;text-align:center}
.pos-qty-name{font-size:1.15rem;font-weight:600;color:var(--text)}
.pos-qty-code{font-family:'DM Mono',monospace;font-size:0.8rem;color:var(--text3);margin-top:3px}
.pos-qty-stock{font-size:0.82rem;color:var(--text2);margin:12px 0 14px}
.pos-qty-stock.over{color:var(--danger);font-weight:600}
.pos-qty-display{display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:6px}
.pos-qty-step{width:56px;height:56px;border-radius:14px;border:1px solid var(--border2);background:var(--bg3);color:var(--text);font-size:1.7rem;cursor:pointer;flex-shrink:0}
.pos-qty-step:active{background:var(--bg)}
.pos-qty-num{min-width:96px;font-family:'Bebas Neue',sans-serif;font-size:3rem;line-height:1;color:var(--accent)}
.pos-qty-sub{font-size:0.9rem;color:var(--text3);margin-bottom:16px;font-family:'DM Mono',monospace}
.pos-qty-keys{margin-bottom:18px}

@media (max-width:980px){
  .pos-wrap{flex-direction:column}
  .pos-order{width:100%;min-width:0;border-left:none;border-top:1px solid var(--border)}
}

/* ── AJUDA (botões de tópicos que abrem modal) ──────────────────────────── */
.help-topics{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-bottom:28px}
.help-topic-btn{
  display:flex;align-items:center;gap:12px;padding:16px 18px;
  background:var(--bg2);border:1px solid var(--border);border-radius:12px;
  color:var(--text);font-size:0.9rem;font-weight:600;font-family:'DM Sans',sans-serif;
  cursor:pointer;text-align:left;transition:border-color .15s,background .15s;
}
.help-topic-btn:hover{border-color:var(--accent);background:var(--bg3)}
.help-topic-btn span{font-size:1.3rem;flex-shrink:0}
.help-topic-body{font-size:0.875rem;color:var(--text2);line-height:1.8;max-height:60vh;overflow-y:auto}
/* Tabela de permissões por perfil */
.perm-table th:not(:first-child),.perm-table td:not(:first-child){text-align:center}
.perm-y{color:var(--accent)}
.perm-n{color:var(--text3)}