/* ====================================================
   RUMAHPERTANIAN ADMIN — Modern Green Elegant Theme
   ==================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Playfair+Display:wght@600;700&display=swap');

:root {
  --green-900: #0d3d1e;
  --green-800: #145a2c;
  --green-700: #1a6b3a;
  --green-600: #1e7e40;
  --green-500: #25a050;
  --green-400: #34c466;
  --green-300: #6dde96;
  --green-100: #e8f8ee;
  --green-50:  #f0faf4;
  --gold:      #c9a227;
  --gold-light:#f5d66b;
  --dark:      #0f1f14;
  --gray-800:  #1e2d24;
  --gray-700:  #2d4035;
  --gray-600:  #4a6055;
  --gray-300:  #a8c4b0;
  --gray-200:  #d4e8da;
  --gray-100:  #edf5f0;
  --white:     #ffffff;
  --sidebar-w: 260px;
  --header-h:  64px;
  --radius:    12px;
  --radius-sm: 8px;
  --shadow:    0 2px 20px rgba(13,61,30,0.10);
  --shadow-md: 0 8px 32px rgba(13,61,30,0.15);
  --shadow-lg: 0 16px 48px rgba(13,61,30,0.20);
  --transition: 0.2s ease;
}

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

html { font-size: 15px; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--gray-100);
  color: var(--dark);
  min-height: 100vh;
  display: flex;
}

/* ---- SIDEBAR ---- */
.admin-sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: linear-gradient(180deg, var(--green-900) 0%, var(--green-800) 60%, var(--green-900) 100%);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  box-shadow: 4px 0 24px rgba(0,0,0,0.18);
  transition: transform var(--transition);
}

.admin-sidebar-logo {
  padding: 24px 20px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.admin-sidebar-logo .logo-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 4px;
}

.admin-sidebar-logo .logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
}

.admin-sidebar-logo .logo-sub {
  font-size: 0.72rem;
  color: var(--green-300);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  overflow-y: auto;
}

.nav-section-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-300);
  padding: 12px 8px 6px;
  font-weight: 600;
}

.admin-sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
  margin-bottom: 2px;
}

.admin-sidebar-nav a:hover {
  background: rgba(255,255,255,0.10);
  color: var(--white);
  transform: translateX(3px);
}

.admin-sidebar-nav a.active {
  background: linear-gradient(90deg, var(--green-600), var(--green-500));
  color: var(--white);
  box-shadow: 0 4px 12px rgba(26,107,58,0.4);
}

.admin-sidebar-nav a .nav-icon {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.admin-sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.admin-sidebar-footer a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  font-size: 0.85rem;
  transition: all var(--transition);
  margin-bottom: 2px;
}

.admin-sidebar-footer a:hover {
  background: rgba(255,255,255,0.08);
  color: var(--white);
}

.admin-sidebar-footer a.logout-btn {
  color: #ff7b7b;
}

.admin-sidebar-footer a.logout-btn:hover {
  background: rgba(255,80,80,0.12);
  color: #ff5c5c;
}

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

/* ---- TOPBAR ---- */
.admin-topbar {
  height: var(--header-h);
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 90;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

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

.topbar-page-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green-900);
}

.topbar-breadcrumb {
  font-size: 0.78rem;
  color: var(--gray-600);
}

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

.topbar-badge {
  background: var(--green-100);
  color: var(--green-700);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
}

.topbar-view-site {
  background: var(--green-700);
  color: var(--white);
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
  transition: background var(--transition);
}

.topbar-view-site:hover { background: var(--green-800); }

/* ---- CONTENT AREA ---- */
.admin-content {
  flex: 1;
  padding: 28px;
  max-width: 1400px;
  width: 100%;
}

/* ---- PAGE HEADER ---- */
.admin-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.admin-page-header h1 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green-900);
}

.admin-page-header .page-desc {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-top: 2px;
}

/* ---- STAT CARDS ---- */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--gray-200);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.stat-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  flex-shrink: 0;
}

.stat-card-icon.green  { background: var(--green-100); }
.stat-card-icon.gold   { background: #fff8e1; }
.stat-card-icon.blue   { background: #e8f0ff; }
.stat-card-icon.purple { background: #f3e8ff; }

.stat-card-info .stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gray-600);
  font-weight: 600;
}

.stat-card-info .stat-value {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--green-900);
  line-height: 1.2;
}

.stat-card-info .stat-sub {
  font-size: 0.75rem;
  color: var(--green-500);
  font-weight: 500;
}

/* ---- CARDS ---- */
.admin-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--gray-200);
  overflow: hidden;
  margin-bottom: 24px;
}

.admin-card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(135deg, var(--green-50), var(--white));
}

.admin-card-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--green-900);
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-card-body {
  padding: 24px;
}

/* ---- TABLES ---- */
.admin-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-sm);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.admin-table th {
  background: var(--green-50);
  color: var(--green-900);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 2px solid var(--green-200, var(--gray-200));
  white-space: nowrap;
}

.admin-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: middle;
  color: var(--gray-800);
}

.admin-table tbody tr:last-child td { border-bottom: none; }

.admin-table tbody tr:hover td { background: var(--green-50); }

/* ---- STATUS BADGES ---- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.badge-success  { background: #dcfce7; color: #16a34a; }
.badge-warning  { background: #fef9c3; color: #a16207; }
.badge-danger   { background: #fee2e2; color: #dc2626; }
.badge-info     { background: #dbeafe; color: #2563eb; }
.badge-gray     { background: var(--gray-200); color: var(--gray-600); }

/* ---- FORMS ---- */
.admin-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.admin-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.admin-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.admin-form-group.full { grid-column: 1 / -1; }

.admin-form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-900);
}

.admin-form-group input,
.admin-form-group select,
.admin-form-group textarea {
  padding: 10px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.admin-form-group input:focus,
.admin-form-group select:focus,
.admin-form-group textarea:focus {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(37,160,80,0.12);
}

.admin-form-group textarea { min-height: 100px; resize: vertical; }

/* ---- BUTTONS ---- */
.btn-admin {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-admin-primary {
  background: linear-gradient(135deg, var(--green-600), var(--green-700));
  color: var(--white);
  box-shadow: 0 4px 12px rgba(26,107,58,0.3);
}

.btn-admin-primary:hover {
  background: linear-gradient(135deg, var(--green-700), var(--green-800));
  box-shadow: 0 6px 16px rgba(26,107,58,0.4);
  transform: translateY(-1px);
}

.btn-admin-gold {
  background: linear-gradient(135deg, var(--gold), #a07a12);
  color: var(--white);
  box-shadow: 0 4px 12px rgba(201,162,39,0.35);
}

.btn-admin-gold:hover { filter: brightness(1.1); }

.btn-admin-outline {
  background: transparent;
  border: 1.5px solid var(--green-600);
  color: var(--green-700);
}

.btn-admin-outline:hover {
  background: var(--green-100);
}

.btn-admin-danger {
  background: #fee2e2;
  color: #dc2626;
  border: 1.5px solid #fca5a5;
}

.btn-admin-danger:hover { background: #fecaca; }

.btn-admin-sm {
  padding: 6px 12px;
  font-size: 0.78rem;
}

/* ---- ALERTS ---- */
.admin-alert {
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-alert-danger  { background: #fee2e2; color: #dc2626; border-left: 4px solid #dc2626; }
.admin-alert-success { background: #dcfce7; color: #16a34a; border-left: 4px solid #16a34a; }
.admin-alert-warning { background: #fef9c3; color: #a16207; border-left: 4px solid #ca8a04; }

/* ---- RECENT ORDERS (Dashboard) ---- */
.dashboard-quick {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 18px;
}

/* ---- LOGIN PAGE ---- */
.admin-login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--green-900) 0%, var(--green-800) 40%, var(--dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.admin-login-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M50 50c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10s-10-4.477-10-10 4.477-10 10-10zM10 10c0-5.523 4.477-10 10-10s10 4.477 10 10-4.477 10-10 10c0 5.523-4.477 10-10 10S0 25.523 0 20s4.477-10 10-10z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.admin-login-box {
  background: var(--white);
  border-radius: 20px;
  padding: 44px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.4);
  position: relative;
  z-index: 1;
}

.admin-login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.admin-login-logo .login-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 8px;
}

.admin-login-logo h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green-900);
}

.admin-login-logo p {
  color: var(--gray-600);
  font-size: 0.85rem;
  margin-top: 4px;
}

.admin-login-form .form-group {
  margin-bottom: 16px;
}

.admin-login-form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 6px;
}

.admin-login-form .input-icon-wrap {
  position: relative;
}

.admin-login-form .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  color: var(--gray-600);
  pointer-events: none;
}

.admin-login-form input {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--dark);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.admin-login-form input:focus {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(37,160,80,0.12);
}

.admin-login-form .btn-login {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, var(--green-600), var(--green-800));
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(26,107,58,0.35);
  margin-top: 8px;
}

.admin-login-form .btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,107,58,0.45);
}

.admin-login-tip {
  font-size: 0.75rem;
  color: var(--gray-600);
  text-align: center;
  margin-top: 16px;
}

/* ---- CHECKOUT / CUSTOMER LOGIN ---- */
.customer-auth-section {
  background: linear-gradient(135deg, var(--green-50), var(--white));
  border: 1.5px solid var(--green-200, var(--gray-200));
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}

.customer-auth-tabs {
  display: flex;
  gap: 4px;
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 20px;
}

.customer-auth-tab {
  flex: 1;
  padding: 9px;
  text-align: center;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
  border: none;
  background: transparent;
  transition: all var(--transition);
}

.customer-auth-tab.active {
  background: var(--white);
  color: var(--green-700);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.wa-input-wrap {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.wa-input-wrap:focus-within {
  border-color: var(--green-500);
  box-shadow: 0 0 0 3px rgba(37,160,80,0.12);
}

.wa-prefix {
  padding: 11px 14px;
  background: var(--green-100);
  color: var(--green-800);
  font-weight: 700;
  font-size: 0.88rem;
  white-space: nowrap;
  border-right: 1.5px solid var(--gray-200);
}

.wa-input-wrap input {
  flex: 1;
  padding: 11px 14px;
  border: none;
  outline: none;
  font-size: 0.92rem;
  font-family: inherit;
}

/* ---- QUICK ACTIONS ---- */
.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 12px;
  border: none;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  text-align: center;
}

.quick-action-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.qab-icon {
  font-size: 1.8rem;
  line-height: 1;
}

.qab-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.2;
}

/* ---- MOBILE HAMBURGER ---- */
.sidebar-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--green-900);
  font-size: 1.4rem;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 900px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }
  .admin-layout {
    margin-left: 0;
  }
  .sidebar-toggle {
    display: block;
  }
  .admin-form-row {
    grid-template-columns: 1fr;
  }
  .dashboard-quick {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .admin-content { padding: 16px; }
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .admin-login-box { padding: 28px 20px; margin: 16px; }
}