/* =====================================================
   admin.css - Stylesheet Panel Pengelolaan Toko
   Teknologi Store Indonesia
   ===================================================== */

/* Import variabel dari style.css (pastikan style.css di-load duluan) */

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

.admin-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--black);
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-sidebar-brand {
  padding: 0 1.25rem 1.5rem;
  border-bottom: 1px solid #222;
  margin-bottom: 1rem;
}
.admin-sidebar-brand .brand-name {
  color: var(--white);
  font-weight: 700;
  font-size: .95rem;
}
.admin-sidebar-brand .brand-sub {
  color: var(--gray-500);
  font-size: .72rem;
}

/* Navigasi sidebar */
.admin-nav { list-style: none; padding: 0 .75rem; }
.admin-nav li { margin-bottom: .15rem; }
.admin-nav a {
  display: flex; align-items: center; gap: .65rem;
  padding: .6rem .9rem; border-radius: var(--radius);
  color: var(--gray-400); font-size: .88rem; font-weight: 500;
  text-decoration: none; transition: all var(--transition);
}
.admin-nav a:hover { background: #222; color: var(--white); }
.admin-nav a.active { background: var(--blue); color: var(--white); }
.admin-nav .nav-icon { font-size: 1rem; flex-shrink: 0; }

.admin-sidebar-footer {
  margin-top: auto; padding: 1rem 1.25rem 0;
  border-top: 1px solid #222;
}
.admin-sidebar-footer a {
  font-size: .8rem; color: var(--gray-500);
  display: block; text-decoration: none;
}
.admin-sidebar-footer a:hover { color: var(--white); }

/* Main content area */
.admin-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* Top bar admin */
.admin-topbar {
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  padding: .75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 50;
}
.admin-topbar-title {
  font-weight: 600;
  font-size: .9rem;
  color: var(--gray-500);
}
.admin-topbar-warning {
  background: var(--orange-bg);
  border: 1px solid var(--orange);
  color: #92400e;
  padding: .35rem .75rem;
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 500;
}

/* Content wrapper */
.admin-content {
  flex: 1;
  padding: 1.75rem 1.5rem;
  background: var(--gray-50);
}

/* ─── Tab Panels ─────────────────────────────────── */
.tab-panel { min-height: 300px; }
.tab-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.tab-header h2 { margin: 0; }

/* ─── Dashboard ──────────────────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}
.dashboard-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  transition: box-shadow var(--transition);
}
.dashboard-card:hover { box-shadow: var(--shadow); }
.dashboard-card.card-warning { border-color: var(--orange); background: var(--orange-bg); }
.dashboard-card.card-danger  { border-color: var(--red);    background: var(--red-bg); }
.dashboard-card-icon { font-size: 1.75rem; }
.dashboard-card-value { font-size: 2rem; font-weight: 700; color: var(--black); line-height: 1; }
.dashboard-card-label { font-size: .82rem; color: var(--gray-500); }

.dashboard-alert-section {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.dashboard-alert-section h3 { margin-bottom: .75rem; }

/* ─── Admin Tables ───────────────────────────────── */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
  font-size: .88rem;
}
.admin-table th {
  background: var(--gray-50);
  padding: .75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--gray-500);
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
.admin-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--gray-50); }

.admin-thumb {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--gray-100);
}
.product-name-cell { font-weight: 600; color: var(--black); }
.product-sku-cell  { font-size: .78rem; color: var(--gray-400); margin-top: .1rem; }
.action-cell { display: flex; gap: .35rem; flex-wrap: wrap; align-items: center; }

/* Status badges */
.status-badge {
  display: inline-block;
  padding: .2rem .55rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
}
.status-badge.stock-available { background: var(--green-bg); color: #166534; }
.status-badge.stock-low       { background: var(--orange-bg); color: #92400e; }
.status-badge.stock-empty     { background: var(--red-bg); color: #991b1b; }

/* ─── Filter Bar ─────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
  align-items: center;
}
.filter-bar .form-control {
  flex: 1;
  min-width: 180px;
}

/* ─── Product Form ───────────────────────────────── */
.product-form {
  max-width: 860px;
}
.form-section {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}
.form-section-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 1.25rem;
  padding-bottom: .65rem;
  border-bottom: 1px solid var(--gray-100);
}
.form-group {
  margin-bottom: 1rem;
}
.form-group label {
  display: block;
  margin-bottom: .35rem;
  font-weight: 600;
  font-size: .88rem;
  color: var(--gray-700);
}
.form-control {
  display: block;
  width: 100%;
  padding: .6rem .85rem;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: .9rem;
  font-family: inherit;
  color: var(--gray-900);
  background: var(--white);
  transition: border-color var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(40,120,181,.15);
}
textarea.form-control { resize: vertical; min-height: 80px; }
.form-hint { font-size: .78rem; color: var(--gray-500); margin-top: .25rem; display: block; }
.form-error {
  background: var(--red-bg);
  color: var(--red);
  padding: .65rem .9rem;
  border-radius: var(--radius-sm);
  font-size: .88rem;
  margin-bottom: 1rem;
  border-left: 3px solid var(--red);
}
.form-buttons {
  display: flex;
  gap: .75rem;
  padding-top: .5rem;
  flex-wrap: wrap;
}

/* Spec rows */
.spec-row {
  display: flex;
  gap: .5rem;
  margin-bottom: .5rem;
  align-items: center;
}
.spec-row .form-control { flex: 1; }
.spec-row .btn { flex-shrink: 0; }

/* ─── Image Widget ───────────────────────────────── */
.image-widget { }

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: .75rem;
  margin-bottom: 1rem;
}
.image-card {
  aspect-ratio: 1;
  border-radius: var(--radius);
  border: 2px solid var(--gray-200);
  overflow: hidden;
  position: relative;
  background: var(--gray-100);
  transition: border-color var(--transition);
}
.image-card-primary { border-color: var(--blue); }
.image-card:hover { border-color: var(--blue); }
.image-thumb {
  width: 100%; height: 100%; object-fit: cover;
}
.image-card-actions {
  position: absolute; inset: 0;
  background: rgba(0,0,0,.45);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: .35rem;
  opacity: 0; transition: opacity var(--transition);
}
.image-card:hover .image-card-actions,
.image-card:focus-within .image-card-actions { opacity: 1; }
.btn-img {
  padding: .25rem .55rem; border-radius: var(--radius-sm);
  font-size: .8rem; font-weight: 600; border: none; cursor: pointer;
}
.btn-img-primary { background: var(--white); color: var(--blue); }
.btn-img-delete  { background: var(--red); color: var(--white); }
.badge-primary-img {
  background: var(--blue); color: var(--white);
  font-size: .72rem; font-weight: 600;
  padding: .2rem .45rem; border-radius: var(--radius-sm);
}

.image-card-add {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: .35rem; cursor: pointer;
  color: var(--gray-500);
  font-size: .78rem;
  border-style: dashed;
  transition: all var(--transition);
}
.image-card-add:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.add-icon { font-size: 1.5rem; }

.drop-zone {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
  color: var(--gray-500);
  transition: all var(--transition);
}
.drop-zone-active { border-color: var(--blue); background: var(--blue-light); color: var(--blue); }
.drop-icon { font-size: 1.75rem; }
.drop-text { font-size: .9rem; }
.drop-hint { font-size: .75rem; color: var(--gray-400); }

/* ─── Stock Modal ────────────────────────────────── */
.stock-current-info {
  background: var(--gray-50);
  padding: .65rem 1rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1rem;
  font-size: .9rem;
}
.stock-preview-info {
  display: flex; align-items: center; gap: .35rem;
  background: var(--blue-light); border-radius: var(--radius-sm);
  padding: .5rem .85rem; margin-bottom: .75rem;
  font-size: .9rem; font-weight: 500;
}
.text-success { color: var(--green); }
.text-warning { color: var(--orange); }
.text-danger  { color: var(--red); }
.text-muted   { color: var(--gray-500); }

/* ─── Stock Log Table ─────────────────────────────── */
.stock-log-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
}
.stock-log-table th {
  background: var(--gray-50);
  padding: .6rem .85rem;
  text-align: left;
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  color: var(--gray-500);
  border-bottom: 1px solid var(--gray-200);
}
.stock-log-table td {
  padding: .55rem .85rem;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}
.log-badge {
  padding: .18rem .5rem;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
}
.log-badge-add     { background: #dcfce7; color: #166534; }
.log-badge-reduce  { background: var(--orange-bg); color: #92400e; }
.log-badge-adjust  { background: var(--blue-light); color: var(--blue); }
.log-badge-initial { background: var(--gray-100); color: var(--gray-500); }

#stock-history-area {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}
#stock-history-area h4 { margin-bottom: .75rem; }

/* ─── Backup ─────────────────────────────────────── */
.backup-section { display: flex; flex-direction: column; gap: 1.25rem; max-width: 700px; }
.backup-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
}
.backup-card h3 { margin-bottom: .75rem; }
.backup-card p  { margin-bottom: 1rem; font-size: .9rem; }
.backup-note {
  font-size: .8rem; color: var(--orange);
  background: var(--orange-bg);
  padding: .55rem .85rem;
  border-radius: var(--radius-sm);
  margin-top: 1rem;
}
.backup-note-danger { color: var(--red); background: var(--red-bg); }
.backup-selected-file { font-size: .85rem; color: var(--gray-500); margin-left: .75rem; }
.backup-card-warning { border-color: var(--orange); background: #fffbeb; }
.backup-card-warning h3 { color: #92400e; }

/* ─── Settings ───────────────────────────────────── */
.settings-form { max-width: 560px; }
.settings-info-card {
  max-width: 560px;
  background: var(--blue-light);
  border: 1px solid #b3d4f0;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-top: 1.5rem;
}
.settings-info-card h3 { margin-bottom: .5rem; color: var(--blue-dark); font-size: .95rem; }
.settings-info-card p  { font-size: .88rem; color: var(--gray-700); margin-bottom: .35rem; }

/* ─── Admin Mobile ───────────────────────────────── */
@media (max-width: 900px) {
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .admin-layout { flex-direction: column; }

  .admin-sidebar {
    width: 100%;
    height: auto;
    position: static;
    padding: 0;
  }
  .admin-sidebar-brand {
    padding: .75rem 1rem .75rem;
    border-bottom: none;
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 0;
    background: var(--black);
  }
  .admin-nav {
    display: none;
    padding: .5rem .75rem 1rem;
    background: #111;
  }
  .admin-nav.nav-open { display: block; }
  .admin-nav li { margin-bottom: .25rem; }

  .admin-topbar { display: none; }
  .admin-content { padding: 1rem; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); gap: .75rem; }
  .dashboard-card-value { font-size: 1.5rem; }

  /* Tabel → card layout */
  .admin-product-table thead { display: none; }
  .admin-product-table tr {
    display: flex; flex-direction: column;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: .85rem;
    margin-bottom: .75rem;
    gap: .35rem;
  }
  .admin-product-table td {
    padding: .2rem 0;
    border: none;
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
  }
  .admin-product-table td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: .75rem;
    color: var(--gray-500);
    text-transform: uppercase;
    min-width: 90px;
  }
  .action-cell { flex-wrap: wrap; }

  .spec-row { flex-wrap: wrap; }
  .spec-row .form-control { min-width: 120px; }

  .image-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 480px) {
  .dashboard-grid { grid-template-columns: 1fr 1fr; }
  .product-form { padding: 0; }
  .form-section { padding: 1rem; }
  .image-grid { grid-template-columns: repeat(2, 1fr); }
  .filter-bar { flex-direction: column; }
  .filter-bar .form-control { min-width: 100%; }
}