/* AmirFoodsAgro.com - Admin Panel & Mobile App Styles */
@font-face {
  font-family: 'Kalpurush';
  src: url('/fonts/kalpurush.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --admin-primary: #1B5E20;
  --admin-primary-light: #2E7D32;
  --admin-accent: #388E3C;
  --admin-gold: #F57F17;
  --admin-bg: #F4F7F4;
  --admin-sidebar-bg: #0E2911;
  --admin-card-bg: #FFFFFF;
  --admin-text: #1E291D;
  --admin-muted: #5C725B;
  --admin-border: #DDE7DC;
  
  --status-placed: #E65100;
  --status-confirmed: #0288D1;
  --status-processing: #7B1FA2;
  --status-shipped: #F57F17;
  --status-delivered: #2E7D32;
  --status-cancelled: #C62828;
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow: 0 4px 16px rgba(14, 41, 17, 0.06);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Kalpurush', 'Hind Siliguri', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--admin-bg);
  color: var(--admin-text);
  line-height: 1.5;
}

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

/* Sidebar (Desktop) */
.admin-sidebar {
  width: 260px;
  background-color: var(--admin-sidebar-bg);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: transform 0.3s ease;
}

.admin-brand {
  padding: 1.5rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-brand img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #FFFFFF;
  padding: 2px;
}

.admin-brand h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1.2;
}

.admin-brand span {
  font-size: 0.75rem;
  color: #A5D6A7;
}

.sidebar-nav {
  padding: 1.25rem 0.75rem;
  flex: 1;
  overflow-y: auto;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.8rem 1rem;
  color: #C8E6C9;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.35rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.nav-link:hover, .nav-link.active {
  background-color: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

.nav-link.active {
  background: linear-gradient(90deg, #2E7D32 0%, #388E3C 100%);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.nav-badge {
  margin-left: auto;
  background-color: #D32F2F;
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Main Content Area */
.admin-main {
  flex: 1;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Top Header */
.admin-header {
  height: 70px;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.75rem;
  position: sticky;
  top: 0;
  z-index: 90;
}

.header-title h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--admin-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.admin-user-pill {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background: var(--admin-bg);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
}

/* View Container */
.admin-content-view {
  padding: 1.75rem;
  flex: 1;
}

/* KPI Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.kpi-card {
  background-color: var(--admin-card-bg);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.kpi-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.kpi-icon.green { background: #E8F5E9; color: #2E7D32; }
.kpi-icon.blue { background: #E1F5FE; color: #0288D1; }
.kpi-icon.gold { background: #FFF8E1; color: #F57F17; }
.kpi-icon.red { background: #FFEBEE; color: #C62828; }
.kpi-icon.purple { background: #F3E5F5; color: #7B1FA2; }

.kpi-data h4 {
  font-size: 0.85rem;
  color: var(--admin-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.kpi-data .kpi-num {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--admin-text);
  line-height: 1.2;
}

.kpi-data .kpi-sub {
  font-size: 0.78rem;
  color: var(--admin-muted);
}

/* Status Cards Grid */
.status-pill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.status-summary-card {
  background: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  text-align: center;
}

.status-summary-card strong {
  display: block;
  font-size: 1.3rem;
  font-weight: 800;
}

/* Data Table Card */
.admin-card {
  background-color: var(--admin-card-bg);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  overflow: hidden;
}

.card-header-flex {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.card-header-flex h4 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--admin-primary);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.admin-table th {
  background-color: #F8FAF8;
  color: var(--admin-muted);
  font-weight: 700;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
}

.admin-table td {
  padding: 0.95rem 1.25rem;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: middle;
}

.admin-table tr:hover {
  background-color: #FAFDFB;
}

/* Status Badges */
.badge-status {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  text-transform: uppercase;
}

.badge-placed { background: #FFE0B2; color: #E65100; }
.badge-confirmed { background: #B3E5FC; color: #0277BD; }
.badge-processing { background: #E1BEE7; color: #6A1B9A; }
.badge-shipped { background: #FFF9C4; color: #F57F17; }
.badge-delivered { background: #C8E6C9; color: #2E7D32; }
.badge-cancelled { background: #FFCDD2; color: #C62828; }

/* Buttons */
.btn-admin {
  background: var(--admin-primary);
  color: #FFFFFF;
  border: none;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}

.btn-admin:hover {
  background: var(--admin-primary-light);
}

.btn-admin-outline {
  background: transparent;
  color: var(--admin-primary);
  border: 1.5px solid var(--admin-primary);
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
}

.btn-admin-outline:hover {
  background: #E8F5E9;
}

.btn-icon {
  background: #F1F4F1;
  border: 1px solid var(--admin-border);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--admin-text);
  cursor: pointer;
  transition: 0.2s;
}

.btn-icon:hover {
  background: #E0E0E0;
}

/* Modals */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(3px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

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

.admin-modal {
  background: #FFFFFF;
  border-radius: var(--radius-md);
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 12px 35px rgba(0,0,0,0.2);
}

.admin-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  background: #FFFFFF;
  z-index: 2;
}

.admin-modal-body {
  padding: 1.5rem;
}

/* Live Profit Calculator Box */
.profit-preview-box {
  background: #F1F8E9;
  border: 1.5px dashed #4CAF50;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin: 1.25rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  text-align: center;
  gap: 1rem;
}

.profit-preview-item small {
  display: block;
  font-size: 0.78rem;
  color: var(--admin-muted);
}

.profit-preview-item strong {
  font-size: 1.25rem;
  color: var(--admin-primary);
}

/* Mobile Bottom Navigation Bar */
.admin-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 62px;
  background: #FFFFFF;
  border-top: 1px solid var(--admin-border);
  z-index: 200;
  box-shadow: 0 -4px 15px rgba(0,0,0,0.06);
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--admin-muted);
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 700;
  gap: 0.2rem;
}

.bottom-nav-item.active {
  color: var(--admin-primary);
}

.bottom-nav-item i {
  font-size: 1.2rem;
}

/* Mobile Drawer & Overlay Elements */
.mobile-menu-toggle {
  display: none;
  background: #F1F8F1;
  border: 1px solid var(--admin-border);
  color: var(--admin-primary);
  width: 36px;
  height: 36px;
  border-radius: 6px;
  font-size: 1.1rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-right: 0.5rem;
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(3px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.sidebar-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Responsive */
@media (max-width: 850px) {
  .mobile-menu-toggle {
    display: inline-flex;
  }
  .admin-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    width: 270px;
    z-index: 999;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.4);
  }
  .admin-main {
    margin-left: 0;
    padding-bottom: 75px;
  }
  .admin-bottom-nav {
    display: flex;
    z-index: 995;
    height: 60px;
    background: #FFFFFF;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.08);
  }
  .bottom-nav-item {
    font-size: 0.68rem;
    gap: 0.18rem;
  }
  .bottom-nav-item i {
    font-size: 1.15rem;
  }
  .admin-header {
    padding: 0.5rem 0.85rem;
    height: auto;
    min-height: 54px;
  }
  .header-title {
    display: flex;
    align-items: center;
  }
  .header-title h3 {
    font-size: 1.05rem;
  }
  .header-actions .btn-admin-outline {
    display: none;
  }
  .admin-content-view {
    padding: 0.75rem;
  }
  .admin-card {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: var(--radius-sm);
  }
  .card-header-flex {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
  }
  .kpi-card {
    padding: 0.85rem 0.75rem;
    gap: 0.6rem;
  }
  .kpi-icon {
    width: 38px;
    height: 38px;
    font-size: 1.05rem;
  }
  .kpi-data h4 {
    font-size: 0.76rem;
  }
  .kpi-data .kpi-num {
    font-size: 1.15rem;
  }
  .kpi-sub {
    font-size: 0.7rem;
  }
  .admin-table th,
  .admin-table td {
    padding: 0.65rem 0.75rem;
    font-size: 0.82rem;
  }
  .admin-modal {
    max-width: 95vw;
    margin: 10px;
  }
  .admin-modal-body {
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
  .kpi-card {
    padding: 0.7rem 0.55rem;
  }
  .kpi-icon {
    width: 34px;
    height: 34px;
    font-size: 0.95rem;
  }
  .kpi-data .kpi-num {
    font-size: 1.05rem;
  }
  .profit-preview-box {
    grid-template-columns: 1fr;
    gap: 0.4rem;
    padding: 0.75rem;
  }
}