/* ============================================
   TodaVia Lanches - Stylesheet Principal
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@700;800&display=swap');

/* ---- Reset & Variables ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:     #E8390E;
  --primary-d:   #C22D08;
  --primary-l:   #FF6B40;
  --secondary:   #F7A325;
  --secondary-d: #D98B10;
  --dark:        #1A1A2E;
  --dark2:       #16213E;
  --dark3:       #0F3460;
  --surface:     #FFFFFF;
  --surface2:    #F8F5F0;
  --surface3:    #F0EBE3;
  --text:        #1A1A2E;
  --text2:       #4A4A6A;
  --text3:       #8A8AA0;
  --border:      #E8E0D5;
  --success:     #22C55E;
  --warning:     #F59E0B;
  --danger:      #EF4444;
  --info:        #3B82F6;
  --purple:      #7C3AED;
  --sidebar-w:   260px;
  --header-h:    64px;
  --radius:      12px;
  --radius-sm:   8px;
  --radius-lg:   18px;
  --shadow:      0 4px 24px rgba(0,0,0,.08);
  --shadow-lg:   0 8px 40px rgba(0,0,0,.14);
  --transition:  .2s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--surface2);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface3); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ============================================
   LAYOUT ADMIN (sidebar + conteúdo)
   ============================================ */

.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* ---- SIDEBAR ---- */
.sidebar {
  width: var(--sidebar-w);
  background: var(--dark);
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  transition: transform var(--transition);
}

.sidebar-logo {
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.sidebar-logo .logo-mark {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-size: 11px;
  font-family: 'Inter', sans-serif;
  font-weight: 400;
  color: rgba(255,255,255,.5);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.sidebar-user {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  overflow: hidden;
}

.user-avatar img { width: 100%; height: 100%; object-fit: cover; }

.user-info .user-name {
  font-size: 13px;
  font-weight: 600;
  color: #fff;
}

.user-info .user-role {
  font-size: 11px;
  color: rgba(255,255,255,.45);
  text-transform: capitalize;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
}

.nav-section-title {
  padding: 10px 20px 4px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: rgba(255,255,255,.65);
  transition: all var(--transition);
  border-left: 3px solid transparent;
  font-size: 13.5px;
  font-weight: 500;
}

.nav-item:hover {
  background: rgba(255,255,255,.06);
  color: #fff;
}

.nav-item.active {
  background: rgba(232,57,14,.15);
  color: #fff;
  border-left-color: var(--primary);
}

.nav-item .nav-icon {
  font-size: 18px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  min-width: 20px;
  text-align: center;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 16px;
  background: rgba(239,68,68,.1);
  color: #fc8181;
  border: 1px solid rgba(239,68,68,.2);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  transition: all var(--transition);
}

.btn-logout:hover {
  background: rgba(239,68,68,.2);
  color: #fff;
}

/* ---- MAIN CONTENT ---- */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ---- TOP BAR ---- */
.topbar {
  height: var(--header-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 50;
  gap: 16px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.topbar-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
}

.topbar-subtitle {
  font-size: 12px;
  color: var(--text3);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  color: var(--text2);
  padding: 4px;
}

/* Status Aberto/Fechado */
.status-loja {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.status-loja.aberta {
  background: rgba(34,197,94,.1);
  color: var(--success);
}

.status-loja.fechada {
  background: rgba(239,68,68,.1);
  color: var(--danger);
}

.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: currentColor;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%,100% { opacity: 1; }
  50% { opacity: .4; }
}

/* ---- PAGE CONTENT ---- */
.page-content {
  padding: 28px 28px;
  flex: 1;
}

/* ============================================
   CARDS / WIDGETS
   ============================================ */

.card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
}

.card-header {
  padding: 18px 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}

.card-body {
  padding: 18px 22px;
}

/* Stat Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}

.stat-card.primary::before { background: linear-gradient(90deg, var(--primary), var(--primary-l)); }
.stat-card.success::before { background: linear-gradient(90deg, var(--success), #4ade80); }
.stat-card.warning::before { background: linear-gradient(90deg, var(--warning), var(--secondary)); }
.stat-card.info::before    { background: linear-gradient(90deg, var(--info), #60a5fa); }
.stat-card.purple::before  { background: linear-gradient(90deg, var(--purple), #a78bfa); }

.stat-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 14px;
}

.stat-card.primary .stat-icon { background: rgba(232,57,14,.1); }
.stat-card.success .stat-icon { background: rgba(34,197,94,.1); }
.stat-card.warning .stat-icon { background: rgba(245,158,11,.1); }
.stat-card.info    .stat-icon { background: rgba(59,130,246,.1); }
.stat-card.purple  .stat-icon { background: rgba(124,58,237,.1); }

.stat-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 12px;
  color: var(--text3);
  font-weight: 500;
}

.stat-change {
  font-size: 11px;
  font-weight: 600;
  margin-top: 6px;
}

.stat-change.up   { color: var(--success); }
.stat-change.down { color: var(--danger); }

/* ============================================
   BOTÕES
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-sm  { padding: 6px 14px; font-size: 12px; }
.btn-lg  { padding: 14px 28px; font-size: 15px; }
.btn-xl  { padding: 16px 36px; font-size: 16px; font-weight: 700; }
.btn-block { width: 100%; }
.btn-icon { padding: 8px; min-width: 36px; }

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-d); transform: translateY(-1px); box-shadow: 0 4px 15px rgba(232,57,14,.35); }

.btn-secondary {
  background: var(--secondary);
  color: #fff;
}
.btn-secondary:hover { background: var(--secondary-d); }

.btn-success {
  background: var(--success);
  color: #fff;
}
.btn-success:hover { background: #16a34a; }

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-danger:hover { background: #dc2626; }

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text2);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: rgba(232,57,14,.04); }

.btn-ghost {
  background: transparent;
  border: none;
  color: var(--text2);
}
.btn-ghost:hover { background: var(--surface3); color: var(--text); }

/* ============================================
   FORMULÁRIOS
   ============================================ */

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

.form-control {
  width: 100%;
  padding: 11px 14px;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(232,57,14,.1);
}

.form-control::placeholder { color: var(--text3); }

select.form-control { appearance: none; cursor: pointer; }

.form-hint {
  font-size: 11px;
  color: var(--text3);
  margin-top: 4px;
}

/* ============================================
   TABELAS
   ============================================ */

.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
}

thead th {
  padding: 12px 16px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: var(--text3);
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}

tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: var(--surface2); }

td {
  padding: 13px 16px;
  font-size: 13.5px;
  color: var(--text);
  vertical-align: middle;
}

/* ============================================
   BADGES / STATUS
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
}

.badge-novo       { background: rgba(59,130,246,.12);  color: var(--info);    }
.badge-em_preparo { background: rgba(245,158,11,.12);  color: var(--warning); }
.badge-pronto     { background: rgba(34,197,94,.12);   color: var(--success); }
.badge-saiu_entrega { background: rgba(124,58,237,.12); color: var(--purple); }
.badge-entregue   { background: rgba(34,197,94,.08);   color: #15803d;        }
.badge-cancelado  { background: rgba(239,68,68,.12);   color: var(--danger);  }
.badge-delivery   { background: rgba(59,130,246,.1);   color: var(--info);    }
.badge-retirada   { background: rgba(245,158,11,.1);   color: var(--warning); }
.badge-mesa       { background: rgba(34,197,94,.1);    color: var(--success); }
.badge-balcao     { background: rgba(124,58,237,.1);   color: var(--purple);  }

/* ============================================
   KRM - KANBAN PEDIDOS
   ============================================ */

.krm-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.krm-column {
  background: var(--surface3);
  border-radius: var(--radius);
  padding: 16px;
  min-height: 400px;
}

.krm-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border);
}

.krm-col-title {
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.krm-count {
  background: var(--surface);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text2);
}

.krm-card {
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,.06);
  border-left: 3px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.krm-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,.1);
}

.krm-card.novo       { border-left-color: var(--info);    }
.krm-card.em_preparo { border-left-color: var(--warning); }
.krm-card.pronto     { border-left-color: var(--success); }

.krm-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.krm-codigo {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.krm-time {
  font-size: 11px;
  color: var(--text3);
}

.krm-cliente {
  font-size: 12px;
  color: var(--text2);
  margin-bottom: 6px;
}

.krm-itens {
  font-size: 11px;
  color: var(--text3);
  margin-bottom: 10px;
  line-height: 1.4;
}

.krm-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.krm-total {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary);
}

/* ============================================
   MODAL
   ============================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(.94) translateY(12px);
  transition: transform var(--transition);
  box-shadow: var(--shadow-lg);
}

.modal-overlay.open .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 22px 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
}

.modal-close {
  background: var(--surface3);
  border: none;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: var(--text3);
  transition: all var(--transition);
}

.modal-close:hover { background: var(--danger); color: #fff; }

.modal-body { padding: 20px 24px; }

.modal-footer {
  padding: 0 24px 22px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ============================================
   ALERTS
   ============================================ */

.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 18px;
}

.alert-success { background: rgba(34,197,94,.1);  color: #15803d; border: 1px solid rgba(34,197,94,.2); }
.alert-danger  { background: rgba(239,68,68,.1);  color: #dc2626; border: 1px solid rgba(239,68,68,.2); }
.alert-warning { background: rgba(245,158,11,.1); color: #b45309; border: 1px solid rgba(245,158,11,.2); }
.alert-info    { background: rgba(59,130,246,.1); color: #1d4ed8; border: 1px solid rgba(59,130,246,.2); }

/* ============================================
   LOGIN PAGE
   ============================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  background: var(--dark);
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(232,57,14,.2) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(247,163,37,.15) 0%, transparent 40%),
    radial-gradient(ellipse at 60% 80%, rgba(124,58,237,.1) 0%, transparent 40%);
}

.login-left {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
}

.login-brand {
  text-align: center;
  color: #fff;
}

.login-brand-icon {
  width: 80px; height: 80px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 40px;
  margin: 0 auto 20px;
  box-shadow: 0 12px 40px rgba(232,57,14,.4);
}

.login-brand h1 {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 8px;
}

.login-brand p {
  font-size: 15px;
  opacity: .6;
}

.login-right {
  width: 460px;
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.login-box { width: 100%; }

.login-box h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 6px;
}

.login-box p {
  color: var(--text3);
  font-size: 14px;
  margin-bottom: 32px;
}

/* ============================================
   CARDÁPIO PÚBLICO
   ============================================ */

.pub-header {
  background: var(--dark);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.pub-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
}

.pub-status {
  font-size: 12px;
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: 600;
}

.pub-status.aberta  { background: rgba(34,197,94,.2);  color: #4ade80; }
.pub-status.fechada { background: rgba(239,68,68,.2);  color: #fc8181; }

.banner-slider {
  background: var(--dark2);
  overflow: hidden;
  position: relative;
}

.banner-slide {
  display: none;
  min-height: 200px;
  padding: 30px;
  align-items: center;
}

.banner-slide.active { display: flex; }

.banner-slide-content h2 {
  font-size: 28px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
}

.banner-slide-content p {
  color: rgba(255,255,255,.7);
  font-size: 15px;
  margin-bottom: 16px;
}

.cat-tabs {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
  overflow-x: auto;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 62px;
  z-index: 40;
}

.cat-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--surface3);
  border: none;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text2);
  white-space: nowrap;
  transition: all var(--transition);
}

.cat-tab.active {
  background: var(--primary);
  color: #fff;
}

.cat-tab:hover:not(.active) {
  background: var(--border);
}

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding: 20px;
}

.produto-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}

.produto-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.produto-img {
  height: 180px;
  background: var(--surface3);
  position: relative;
  overflow: hidden;
}

.produto-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .4s;
}

.produto-card:hover .produto-img img {
  transform: scale(1.05);
}

.produto-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
  background: linear-gradient(135deg, var(--surface3), var(--border));
}

.tag-destaque {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--secondary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.tag-novidade {
  position: absolute;
  top: 10px; right: 10px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.produto-info {
  padding: 14px;
}

.produto-nome {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
}

.produto-desc {
  font-size: 12px;
  color: var(--text3);
  margin-bottom: 10px;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.produto-preco-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.produto-preco {
  font-size: 18px;
  font-weight: 800;
  color: var(--primary);
}

.produto-preco-old {
  font-size: 12px;
  text-decoration: line-through;
  color: var(--text3);
}

.btn-add-cart {
  width: 34px; height: 34px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}

.btn-add-cart:hover {
  background: var(--primary-d);
  transform: scale(1.1);
  box-shadow: 0 4px 14px rgba(232,57,14,.4);
}

/* Carrinho flutuante */
.cart-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 16px;
  padding: 14px 22px;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 30px rgba(232,57,14,.45);
  transition: all var(--transition);
  z-index: 80;
}

.cart-fab:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(232,57,14,.55);
}

.cart-count {
  background: #fff;
  color: var(--primary);
  font-size: 12px;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 12px;
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */

.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: var(--dark);
  color: #fff;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  animation: toast-in .3s ease;
  min-width: 280px;
  max-width: 360px;
  border-left: 3px solid var(--primary);
}

.toast.success { border-left-color: var(--success); }
.toast.danger  { border-left-color: var(--danger);  }
.toast.warning { border-left-color: var(--warning); }

@keyframes toast-in {
  from { transform: translateX(120%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
  .sidebar, .topbar, .btn, .modal-overlay { display: none !important; }
  .main-content { margin: 0 !important; }
  body { background: #fff; font-size: 12px; }
  .print-area { display: block !important; }
}

.print-receipt {
  width: 280px;
  font-family: 'Courier New', monospace;
  font-size: 12px;
  padding: 10px;
  display: none;
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .krm-board {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }

  .btn-menu-toggle { display: flex; }

  .page-content { padding: 16px; }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .krm-board {
    grid-template-columns: 1fr;
  }

  .login-left { display: none; }

  .login-right {
    width: 100%;
    padding: 24px 20px;
  }

  .produtos-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    padding: 12px;
  }

  .modal { max-width: 100%; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .produtos-grid { grid-template-columns: 1fr; }
  .cat-tabs { padding: 12px; gap: 6px; }
}

/* ============================================
   UTILITÁRIOS
   ============================================ */

.d-flex   { display: flex; }
.d-none   { display: none; }
.d-block  { display: block; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8    { gap: 8px; }
.gap-12   { gap: 12px; }
.gap-16   { gap: 16px; }
.mb-0     { margin-bottom: 0; }
.mb-12    { margin-bottom: 12px; }
.mb-16    { margin-bottom: 16px; }
.mb-24    { margin-bottom: 24px; }
.mt-16    { margin-top: 16px; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-muted  { color: var(--text3); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-primary { color: var(--primary); }
.fw-700   { font-weight: 700; }
.fw-600   { font-weight: 600; }
.w-100    { width: 100%; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.overlay-sidebar {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 99;
}
.overlay-sidebar.show { display: block; }