/* =====================================================
   AUTOSERVICIO - Estilos principales
   =====================================================

   CÓMO PERSONALIZAR (buscar por sección):
   
   1. VARIABLES DE COLOR  → buscar ":root {"
      Cambiá --green, --green-dark, --green-light para el color principal
      Cambiá --cream, --cream2 para el fondo
   
   2. FUENTES             → buscar la etiqueta <link> en index.html
      Actualmente: Kanit (para títulos y cuerpo)
   
   3. TARJETAS            → buscar ".product-card {"
   
   4. BOTONES             → buscar ".add-to-cart-btn {" y ".send-order-btn {"
   
   5. NAVBAR              → buscar "#top-nav {"
   
   6. PANEL ADMIN         → buscar ".admin-sidebar {"
   ===================================================== */

:root {
  --green: #1a7a4a;
  --green-light: #22a860;
  --green-dark: #0f5233;
  --cream: #faf8f3;
  --cream2: #f2ede4;
  --text: #1a1a1a;
  --text2: #555;
  --red: #d63f3f;
  --yellow: #f5a623;
  --card-bg: #ffffff;
  --border: #e8e2d9;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.14);
  --radius: 14px;
  --radius-sm: 8px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Kanit', sans-serif;
  background: var(--cream);
  color: var(--text);
  min-height: 100vh;
}
h1, h2, h3, h4 { font-family: 'Kanit', sans-serif; }

/* ===== AUTH SCREEN ===== */
#auth-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 60%, #2dd87a 100%);
  position: relative;
  overflow: hidden;
}
#auth-screen::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  top: -150px; right: -150px;
}
#auth-screen::after {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  bottom: -100px; left: -80px;
}
.auth-card {
  background: white;
  border-radius: 24px;
  padding: 48px 40px;
  width: 380px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
  position: relative; z-index: 1;
}
.auth-logo {
  width: 72px; height: 72px;
  background: var(--green);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
  margin: 0 auto 20px;
  box-shadow: 0 4px 16px rgba(26,122,74,0.3);
}
.auth-card h1 { font-size: 26px; color: var(--green-dark); margin-bottom: 6px; }
.auth-card p { color: var(--text2); font-size: 14px; margin-bottom: 32px; }
.btn-google {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  background: var(--green);
  color: white;
  border: none; border-radius: 12px;
  padding: 16px 24px;
  font-family: 'Kanit', sans-serif;
  font-size: 15px; font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(26,122,74,0.3);
}
.btn-google:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(26,122,74,0.4); }
.btn-google svg { width: 22px; height: 22px; }

/* ===== TOP NAV ===== */
#top-nav {
  background: var(--green-dark);
  color: white;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  height: 60px;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}
.nav-logo { font-family: 'Kanit', sans-serif; font-size: 20px; font-weight: 800; display: flex; align-items: center; gap: 10px; }
.nav-logo span { font-size: 24px; }
.auth-logo img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.nav-logo img { width: 32px; height: 32px; object-fit: cover; border-radius: 8px; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-user { font-size: 13px; opacity: 0.85; }
.nav-btn {
  position: relative;
  background: rgba(255,255,255,0.15); border: none; color: white;
  padding: 7px 14px; border-radius: 8px; font-family: 'Kanit', sans-serif;
  font-size: 13px; cursor: pointer; transition: background 0.2s;
  font-weight: 500;
}
.nav-btn:hover { background: rgba(255,255,255,0.25); }
.nav-btn.admin { background: var(--yellow); color: #1a1a1a; }
.nav-btn.admin:hover { background: #e6991a; }
.cart-badge {
  position: relative; cursor: pointer;
  background: rgba(255,255,255,0.15); border: none; color: white;
  padding: 7px 14px; border-radius: 8px; font-family: 'Kanit', sans-serif;
  font-size: 13px; transition: background 0.2s; font-weight: 500;
  display: flex; align-items: center; gap: 6px;
}
.cart-badge:hover { background: rgba(255,255,255,0.25); }
.badge-count {
  background: var(--red); color: white;
  border-radius: 50%; width: 18px; height: 18px;
  font-size: 11px; display: flex; align-items: center; justify-content: center;
  font-weight: 700;
}

.cart-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 150;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--green); color: white; border: none;
  font-size: 26px; display: none; align-items: center; justify-content: center;
  cursor: pointer; box-shadow: 0 4px 16px rgba(0,0,0,0.28);
  transition: transform 0.15s, background 0.2s;
}
.cart-fab:hover { background: var(--green-dark); transform: translateY(-2px); }
#app.visible ~ .cart-fab,
#app.visible + .cart-fab { display: flex; }
.cart-fab-badge {
  position: absolute; top: -2px; right: -2px;
  width: 20px; height: 20px; font-size: 11px;
  border: 2px solid white;
}

/* ===== MAIN APP ===== */
#app { display: none; }
#app.visible { display: block; }

/* ===== CLIENTE VIEW ===== */
#client-view { max-width: 1200px; margin: 0 auto; padding: 24px 16px; }

#promo-banner { margin-bottom: 20px; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
#promo-banner a { display: block; text-decoration: none; color: inherit; }
#promo-banner img { width: 100%; max-height: 320px; object-fit: cover; display: block; }
.promo-banner-text {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green) 100%);
  color: white; padding: 18px 22px; border-radius: var(--radius);
  font-family: 'Kanit', sans-serif; font-weight: 700; font-size: 17px; text-align: center;
}

.search-bar-wrap {
  margin-bottom: 20px;
}
.search-bar {
  width: 100%; padding: 14px 18px;
  border: 2px solid var(--border); border-radius: var(--radius);
  font-family: 'Kanit', sans-serif; font-size: 15px;
  background: white; outline: none; transition: border-color 0.2s;
}
.search-bar:focus { border-color: var(--green); }

.categories-scroll {
  display: flex; gap: 10px; overflow-x: auto;
  padding-bottom: 8px; margin-bottom: 24px;
  scrollbar-width: none;
}
.categories-scroll::-webkit-scrollbar { display: none; }
.cat-chip {
  flex-shrink: 0;
  background: white; border: 2px solid var(--border);
  border-radius: 100px; padding: 8px 16px;
  font-family: 'Kanit', sans-serif; font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all 0.2s; white-space: nowrap;
  display: flex; align-items: center; gap: 6px;
}
.cat-chip:hover { border-color: var(--green); color: var(--green); }
.cat-chip.active { background: var(--green); border-color: var(--green); color: white; }

.section-title {
  font-size: 13px; font-weight: 600; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--text2); margin-bottom: 16px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}

.product-card {
  background: var(--card-bg); border-radius: var(--radius);
  border: 2px solid var(--border);
  padding: 16px; cursor: pointer;
  transition: all 0.2s;
  position: relative;
  display: flex; flex-direction: column; gap: 8px;
}
.product-card:hover { border-color: var(--green); box-shadow: var(--shadow); transform: translateY(-2px); }
.product-card.out-of-stock { opacity: 0.6; cursor: default; }
.product-card.out-of-stock:hover { transform: none; box-shadow: none; border-color: var(--border); }

.product-img-wrap {
  width: 100%; aspect-ratio: 1;
  background: var(--cream2); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 48px; overflow: hidden;
  margin-bottom: 4px;
}
.product-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.product-name { font-size: 13px; font-weight: 500; line-height: 1.3; flex: 1; }
.product-cat { font-size: 11px; color: var(--text2); }
.product-price { font-family: 'Kanit', sans-serif; font-size: 17px; font-weight: 700; color: var(--green-dark); }
.product-stock-tag {
  font-size: 11px; font-weight: 600;
  background: #fee; color: var(--red);
  border-radius: 100px; padding: 2px 8px;
  display: inline-block;
}

.add-to-cart-btn {
  background: var(--green); color: white; border: none;
  border-radius: var(--radius-sm); padding: 8px;
  font-family: 'Kanit', sans-serif; font-size: 13px; font-weight: 600;
  cursor: pointer; width: 100%; transition: background 0.2s;
}
.add-to-cart-btn:hover { background: var(--green-dark); }

/* ===== CART PANEL ===== */
.cart-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 200;
}
.cart-overlay.open { display: block; }
.cart-panel {
  position: fixed; right: 0; top: 0; bottom: 0; width: 380px;
  background: white; z-index: 201; display: flex; flex-direction: column;
  box-shadow: -8px 0 40px rgba(0,0,0,0.15);
  transform: translateX(100%); transition: transform 0.3s ease;
}
.cart-panel.open { transform: translateX(0); }
.cart-header {
  padding: 20px 24px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.cart-header h2 { font-size: 20px; }
.close-cart { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--text2); }
.cart-items { flex: 1; overflow-y: auto; padding: 16px 24px; display: flex; flex-direction: column; gap: 12px; }
.cart-empty { text-align: center; padding: 40px; color: var(--text2); }
.cart-empty .emoji { font-size: 48px; margin-bottom: 12px; }
.cart-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
}
.cart-item-icon { font-size: 28px; width: 44px; height: 44px; background: var(--cream2); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; overflow: hidden; }
.cart-item-icon img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-name { font-size: 13px; font-weight: 500; margin-bottom: 2px; }
.cart-item-price { font-size: 12px; color: var(--text2); }
.cart-qty { display: flex; align-items: center; gap: 6px; }
.qty-btn {
  width: 26px; height: 26px; border-radius: 6px;
  border: 1px solid var(--border); background: white;
  cursor: pointer; font-size: 16px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; transition: all 0.15s;
}
.qty-btn:hover { background: var(--green); color: white; border-color: var(--green); }
.qty-num { font-weight: 600; font-size: 14px; min-width: 20px; text-align: center; }

.pickup-section {
  padding: 16px 24px; border-top: 1px solid var(--border); background: var(--cream2);
}
.pickup-section label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.pickup-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.pickup-hint { display: block; margin-top: 8px; font-size: 11px; color: var(--text2); line-height: 1.4; }
.pickup-row .form-input.pickup-invalid { border-color: #d9534f; }
.price-warning {
  margin-top: 10px; padding: 8px 10px;
  border: 1.5px solid #d9534f; border-radius: var(--radius-sm);
  color: #d9534f; font-size: 11px; line-height: 1.4; font-weight: 600;
}

.cart-footer {
  padding: 20px 24px; border-top: 1px solid var(--border); background: var(--cream);
}
.cart-total { display: flex; justify-content: space-between; margin-bottom: 16px; }
.cart-total span:first-child { font-size: 15px; font-weight: 500; }
.cart-total span:last-child { font-family: 'Kanit', sans-serif; font-size: 22px; font-weight: 800; color: var(--green-dark); }
.send-order-btn {
  width: 100%; background: var(--green); color: white; border: none;
  border-radius: var(--radius); padding: 16px;
  font-family: 'Kanit', sans-serif; font-size: 16px; font-weight: 700;
  cursor: pointer; transition: all 0.2s;
  box-shadow: 0 4px 16px rgba(26,122,74,0.3);
}
.send-order-btn:hover { background: var(--green-dark); transform: translateY(-1px); }
.send-order-btn:disabled { background: #ccc; cursor: default; transform: none; box-shadow: none; }

/* ===== ADMIN PANEL ===== */
#admin-view {
  display: none; min-height: calc(100vh - 60px);
  background: var(--cream);
}
#admin-view.visible { display: flex; }

#my-orders-view { display: none; }
#my-orders-view.visible { display: block; }
#my-orders-content { max-width: 800px; margin: 0 auto; padding: 24px 16px; }

.admin-sidebar {
  width: 220px; flex-shrink: 0;
  background: var(--green-dark); color: white;
  padding: 24px 0; display: flex; flex-direction: column;
  min-height: calc(100vh - 60px);
}
.admin-sidebar h3 {
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  opacity: 0.5; padding: 0 20px; margin-bottom: 8px;
}
.admin-nav-item {
  padding: 12px 20px; cursor: pointer; display: flex; align-items: center; gap: 10px;
  font-size: 14px; font-weight: 500; transition: background 0.15s; border-left: 3px solid transparent;
}
.admin-nav-item:hover { background: rgba(255,255,255,0.08); }
.admin-nav-item.active { background: rgba(255,255,255,0.12); border-left-color: #22a860; }
.admin-nav-item .notif {
  background: var(--red); color: white;
  border-radius: 100px; padding: 1px 7px; font-size: 11px; font-weight: 700;
  margin-left: auto;
}
.nav-btn .notif {
  position: absolute; top: -6px; right: -6px;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--red); color: white; border: 2px solid var(--green-dark);
  font-size: 11px; font-weight: 700;
  display: none; align-items: center; justify-content: center;
}

.admin-content { flex: 1; padding: 24px; overflow-y: auto; }
.admin-content h2 { font-size: 26px; margin-bottom: 6px; }
.admin-subtitle { color: var(--text2); font-size: 14px; margin-bottom: 24px; }

/* Stock section */
.stock-controls { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.stock-select {
  padding: 10px 14px; border: 2px solid var(--border); border-radius: var(--radius-sm);
  font-family: 'Kanit', sans-serif; font-size: 14px; background: white; outline: none;
  cursor: pointer; min-width: 180px;
}
.stock-select:focus { border-color: var(--green); }
.admin-search {
  flex: 1; min-width: 200px;
  padding: 10px 14px; border: 2px solid var(--border); border-radius: var(--radius-sm);
  font-family: 'Kanit', sans-serif; font-size: 14px; background: white; outline: none;
}
.admin-search:focus { border-color: var(--green); }

.stock-table-wrap { background: white; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.stock-table { width: 100%; border-collapse: collapse; }
.stock-table th {
  text-align: left; padding: 12px 16px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text2); background: var(--cream); border-bottom: 1px solid var(--border);
}
.stock-table td { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 14px; }
.stock-table tr:last-child td { border-bottom: none; }
.stock-table tr:hover td { background: var(--cream); }

.stock-actions { display: flex; align-items: center; gap: 8px; }
.stock-num-btn {
  width: 28px; height: 28px; border-radius: 6px;
  border: 1px solid var(--border); background: white;
  cursor: pointer; font-size: 16px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; transition: all 0.15s;
}
.stock-num-btn:hover { background: var(--green); color: white; border-color: var(--green); }
.stock-num { font-weight: 600; min-width: 28px; text-align: center; }
.stock-zero { color: var(--red); font-weight: 700; }

.edit-btn {
  background: none; border: 1px solid var(--border); border-radius: 6px;
  padding: 5px 10px; font-size: 12px; cursor: pointer; color: var(--text2);
  transition: all 0.15s;
}
.edit-btn:hover { border-color: var(--green); color: var(--green); }
.del-btn {
  background: none; border: 1px solid #fcc; border-radius: 6px;
  padding: 5px 10px; font-size: 12px; cursor: pointer; color: var(--red);
  transition: all 0.15s;
}
.del-btn:hover { background: var(--red); color: white; border-color: var(--red); }

.add-product-btn {
  background: var(--green); color: white; border: none;
  border-radius: var(--radius-sm); padding: 10px 20px;
  font-family: 'Kanit', sans-serif; font-size: 14px; font-weight: 600;
  cursor: pointer; transition: background 0.2s; display: flex; align-items: center; gap: 8px;
}
.add-product-btn:hover { background: var(--green-dark); }

/* Orders section */
.order-filter-tabs { display: flex; gap: 8px; margin: 16px 0 20px; flex-wrap: wrap; }
.order-filter-tab {
  padding: 8px 16px; border-radius: 100px; border: 2px solid var(--border);
  background: white; font-family: 'Kanit', sans-serif; font-size: 13px; font-weight: 600;
  cursor: pointer; transition: all 0.2s; color: var(--text2);
}
.order-filter-tab.active { background: var(--green); border-color: var(--green); color: white; }
.order-filter-tab:hover:not(.active) { border-color: var(--green); color: var(--green); }

.orders-list { display: flex; flex-direction: column; gap: 12px; }
.order-card {
  background: white; border-radius: var(--radius); border: 1px solid var(--border);
  padding: 16px 20px; cursor: pointer; transition: all 0.2s;
  display: flex; align-items: center; justify-content: space-between;
}
.order-card:hover { box-shadow: var(--shadow); border-color: var(--green); }
.order-card.new-order { border-left: 4px solid var(--green); }
.order-info h4 { font-size: 16px; margin-bottom: 4px; }
.order-info p { font-size: 13px; color: var(--text2); }
.order-meta { text-align: right; }
.order-total { font-family: 'Kanit', sans-serif; font-size: 18px; font-weight: 700; color: var(--green-dark); }
.order-time { font-size: 12px; color: var(--text2); }
.order-status {
  display: inline-block; padding: 3px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 600; margin-top: 4px;
}
.status-new { background: #e3f2fd; color: #1565c0; }
.status-preparing { background: #fff3e0; color: #e65100; }
.status-ready { background: #e8f5e9; color: #2e7d32; }
.status-delivered { background: var(--green-dark); color: #fff; }
.new-tag {
  background: var(--red); color: white; border-radius: 100px;
  font-size: 10px; font-weight: 700; padding: 2px 8px;
  animation: pulse 1.5s infinite;
}
@keyframes pulse { 0%,100% { opacity:1; } 50% { opacity:0.6; } }

/* Order detail */
.order-detail-header { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.back-btn {
  background: none; border: 2px solid var(--border); border-radius: 8px;
  padding: 8px 14px; cursor: pointer; font-family: 'Kanit', sans-serif;
  font-size: 14px; transition: all 0.2s; display: flex; align-items: center; gap: 6px;
}
.back-btn:hover { border-color: var(--green); color: var(--green); }
.order-items-list { background: white; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; margin-bottom: 16px; }
.order-item-row { padding: 14px 20px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; }
.order-item-row:last-child { border-bottom: none; }
.order-status-btns { display: flex; gap: 10px; }
.status-btn {
  padding: 10px 20px; border-radius: var(--radius-sm); border: 2px solid var(--border);
  font-family: 'Kanit', sans-serif; font-size: 13px; font-weight: 600; cursor: pointer;
  transition: all 0.2s;
}
.status-btn.preparing { border-color: var(--yellow); color: #b8780a; }
.status-btn.preparing:hover { background: var(--yellow); color: white; }
.status-btn.ready { border-color: #1565c0; color: #1565c0; }
.status-btn.ready:hover { background: #1565c0; color: white; }
.status-btn.delivered { border-color: var(--green-dark); color: var(--green-dark); }
.status-btn.delivered:hover { background: var(--green-dark); color: white; }

/* Analytics */
.analytics-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: white; border-radius: var(--radius); border: 1px solid var(--border); padding: 20px; }
.stat-card .stat-label { font-size: 12px; color: var(--text2); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.stat-card .stat-value { font-family: 'Kanit', sans-serif; font-size: 28px; font-weight: 800; color: var(--green-dark); }
.stat-card .stat-sub { font-size: 12px; color: var(--text2); margin-top: 4px; }

.top-products { background: white; border-radius: var(--radius); border: 1px solid var(--border); overflow: hidden; }
.top-products-header { padding: 16px 20px; border-bottom: 1px solid var(--border); }
.top-products-header h3 { font-size: 16px; }
.top-product-row { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--border); }
.top-product-row:last-child { border-bottom: none; }
.top-rank { font-family: 'Kanit', sans-serif; font-size: 18px; font-weight: 800; color: var(--cream2); width: 32px; }
.top-rank.gold { color: #f5a623; }
.top-rank.silver { color: #aaa; }
.top-rank.bronze { color: #c68b4a; }
.top-bar-wrap { flex: 1; }
.top-bar { height: 6px; background: var(--cream2); border-radius: 3px; overflow: hidden; }
.top-bar-fill { height: 100%; background: var(--green); border-radius: 3px; transition: width 0.5s; }
.top-count { font-size: 12px; color: var(--text2); font-weight: 600; }

/* MODAL */
.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 300;
  align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: white; border-radius: 20px; width: 460px; max-width: 95vw;
  max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.25s ease;
}
@keyframes slideUp { from { transform: translateY(20px); opacity:0; } to { transform: translateY(0); opacity:1; } }
.modal-header { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h3 { font-size: 18px; }
.modal-close { background: none; border: none; font-size: 22px; cursor: pointer; color: var(--text2); }
.modal-body { padding: 24px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--text2); }
.form-input {
  width: 100%; padding: 10px 14px;
  border: 2px solid var(--border); border-radius: var(--radius-sm);
  font-family: 'Kanit', sans-serif; font-size: 14px; outline: none;
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--green); }
textarea.form-input { resize: vertical; font-family: 'Kanit', sans-serif; }
.color-input {
  width: 70px; height: 42px; padding: 4px;
  border: 2px solid var(--border); border-radius: var(--radius-sm);
  cursor: pointer; background: none;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }
.btn-cancel { background: none; border: 2px solid var(--border); border-radius: var(--radius-sm); padding: 10px 20px; font-family: 'Kanit', sans-serif; font-size: 14px; cursor: pointer; font-weight: 500; transition: all 0.2s; }
.btn-cancel:hover { border-color: var(--text2); }
.btn-save { background: var(--green); color: white; border: none; border-radius: var(--radius-sm); padding: 10px 20px; font-family: 'Kanit', sans-serif; font-size: 14px; font-weight: 600; cursor: pointer; transition: background 0.2s; }
.btn-save:hover { background: var(--green-dark); }

.image-upload {
  border: 2px dashed var(--border); border-radius: var(--radius-sm);
  padding: 24px; text-align: center; cursor: pointer; transition: border-color 0.2s;
}
.image-upload:hover { border-color: var(--green); }
.image-upload input { display: none; }
.image-preview { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; margin-bottom: 8px; }

/* Toast */
.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--green-dark); color: white;
  padding: 14px 20px; border-radius: 12px; font-size: 14px; font-weight: 500;
  box-shadow: var(--shadow-lg); z-index: 999;
  animation: toastIn 0.3s ease;
  display: flex; align-items: center; gap: 10px;
}
@keyframes toastIn { from { transform: translateY(20px); opacity:0; } to { transform: translateY(0); opacity:1; } }

/* Custom Login Modal & Divider & Hamburger */
.auth-divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text2);
  margin: 16px 0;
  width: 100%;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border);
}
.auth-divider::before {
  margin-right: .5em;
}
.auth-divider::after {
  margin-left: .5em;
}

.nav-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 5px;
  z-index: 110;
}
.nav-hamburger .bar {
  display: block;
  width: 22px;
  height: 2px;
  background-color: white;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-hamburger {
    display: flex;
  }
  
  .nav-hamburger.open .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-hamburger.open .bar:nth-child(2) {
    opacity: 0;
  }
  .nav-hamburger.open .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-right {
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--green-dark);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    align-items: stretch !important;
    border-bottom: 3px solid var(--green);
    box-shadow: var(--shadow-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    z-index: 99;
  }
  
  .nav-right.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  
  .nav-user {
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 12px;
    margin-bottom: 4px;
    font-size: 15px;
  }
  
  .nav-right .nav-btn, 
  .nav-right .cart-badge {
    width: 100%;
    justify-content: center;
    padding: 12px;
    font-size: 14px;
    border-radius: var(--radius-sm);
  }

  .products-grid { 
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px; 
  }
  .product-card {
    padding: 12px;
  }
  .product-name {
    font-size: 12px;
  }
  .product-price {
    font-size: 15px;
  }
  .cart-panel { width: 100%; }
  .pickup-row { grid-template-columns: 1fr; }
  .pickup-section, .cart-items, .cart-footer { padding-left: 16px; padding-right: 16px; }
  
  /* Horizontal admin sidebar on mobile for better usability */
  .admin-sidebar { 
    width: 100%; 
    min-height: auto;
    flex-direction: row;
    justify-content: space-around;
    padding: 10px 0;
    position: sticky;
    top: 60px;
    z-index: 90;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }
  .admin-sidebar h3 { display: none; }
  .admin-sidebar .admin-nav-item .nav-label { display: none; }
  .admin-sidebar .admin-nav-item .nav-icon { font-size: 20px; }
  .admin-nav-item {
    padding: 8px 12px;
    border-left: none;
    border-bottom: 3px solid transparent;
  }
  .admin-nav-item.active {
    background: none;
    border-left: none;
    border-bottom-color: #22a860;
  }
  #admin-view { flex-direction: column; }
  .admin-content { padding: 16px; }
  .stock-controls { flex-direction: column; align-items: stretch; }
  .stock-select, .admin-search, .add-product-btn { width: 100%; }

  /* Tabla de stock como tarjetas compactas de 2 líneas en mobile (el botón
     Editar quedaba fuera de pantalla al requerir scroll horizontal) */
  .stock-table-wrap { overflow-x: visible; }
  .stock-table, .stock-table thead, .stock-table tbody, .stock-table td {
    display: block; width: 100%;
  }
  .stock-table thead { display: none; }
  .stock-table tr {
    display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px;
    background: white; border: 1px solid var(--border); border-radius: var(--radius-sm);
    margin-bottom: 10px; padding: 10px 12px; box-shadow: var(--shadow);
  }
  .stock-table td { display: block; width: auto; padding: 0; border: none; }
  .stock-table td[data-label="Producto"] {
    flex: 1 1 100%; font-size: 14px; font-weight: 600;
  }
  .stock-table td[data-label="Categoría"] .cat-label { display: none; }
  .stock-table td[data-label="Precio"] { font-size: 13px; }
  .stock-table td[data-label="Acciones"] { margin-left: auto; }
  .stock-table .btn-label { display: none; }
  .stock-table .edit-btn, .stock-table .del-btn { padding: 6px 9px; }
}

/* Pagination */
.pagination { display: flex; gap: 8px; align-items: center; justify-content: center; margin-top: 24px; flex-wrap: wrap; }
.page-btn { border: 2px solid var(--border); background: white; border-radius: 8px; width: 36px; height: 36px; cursor: pointer; font-family: 'Kanit', sans-serif; font-size: 14px; font-weight: 500; transition: all 0.15s; }
.page-btn:hover { border-color: var(--green); color: var(--green); }
.page-btn.active { background: var(--green); border-color: var(--green); color: white; }
.page-info { font-size: 13px; color: var(--text2); }

.loading { text-align: center; padding: 60px; color: var(--text2); font-size: 15px; }