/* ============================================
   ADMIN PANEL - GRIB JAYA SURABAYA
   Modern Red-Black Theme
============================================ */

:root {
  --red: #d10000;
  --red-dark: #900;
  --red-glow: rgba(209,0,0,0.25);
  --bg: #0a0a0a;
  --bg2: #111;
  --bg3: #1a1a1a;
  --border: rgba(209,0,0,0.2);
  --text: #ebebeb;
  --muted: #888;
}

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

body {
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a0000 100%);
  color: var(--text);
  min-height: 100vh;
}

/* ---- ADMIN HEADER ---- */
.admin-header {
  width: 100%;
  background: #0b0b0b;
  padding: 10px 24px;
  border-bottom: 2px solid var(--red);
  box-shadow: 0 2px 20px var(--red-glow);
  display: flex;
  align-items: center;
  gap: 14px;
  position: sticky;
  top: 0;
  z-index: 200;
}

.admin-header .logo {
  height: 46px;
  width: 46px;
  border-radius: 8px;
  object-fit: contain;
  border: 2px solid rgba(209,0,0,0.4);
}

.admin-header .brand { flex: 1; }
.admin-header .brand h1 {
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}
.admin-header .brand span {
  font-size: 11px;
  color: #ff4444;
  letter-spacing: 0.5px;
}

.admin-header .header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ---- SIDEBAR NAV (top bar style) ---- */
.admin-nav {
  background: #0f0f0f;
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.admin-nav::-webkit-scrollbar { display: none; }

.admin-nav a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: all 0.2s;
}
.admin-nav a:hover,
.admin-nav a.active {
  color: #fff;
  border-bottom-color: var(--red);
}

/* ---- WRAP ---- */
.admin-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 20px;
}

/* ---- PAGE TITLE ---- */
.page-title {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 28px;
  background: var(--red);
  border-radius: 2px;
}

/* ---- ACTION BAR ---- */
.action-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.action-bar .search-form {
  display: flex;
  gap: 8px;
  flex: 1;
  min-width: 200px;
  max-width: 420px;
}

.action-bar .search-form input {
  flex: 1;
  padding: 10px 14px;
  background: #1a1a1a;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: #fff;
  font-size: 14px;
  transition: border-color 0.2s;
}
.action-bar .search-form input:focus {
  outline: none;
  border-color: var(--red);
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  font-size: 13px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn:hover {
  background: linear-gradient(135deg, #b30000 0%, var(--red) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--red-glow);
}
.btn:active { transform: translateY(0); }

.btn.ghost {
  background: transparent;
  border: 2px solid var(--red);
  color: var(--red);
}
.btn.ghost:hover {
  background: var(--red);
  color: #fff;
}

.btn.sm {
  padding: 6px 12px;
  font-size: 11px;
  border-radius: 6px;
}

.btn.danger {
  background: transparent;
  border: 2px solid #600;
  color: #c44;
}
.btn.danger:hover {
  background: #600;
  color: #fff;
}

/* ---- TABLE ---- */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--border);
}

table.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 500px;
}

table.admin-table thead tr {
  background: #1a0000;
}

table.admin-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #ff6666;
  border-bottom: 2px solid var(--red);
  white-space: nowrap;
}

table.admin-table td {
  padding: 12px 16px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  vertical-align: middle;
}

table.admin-table tbody tr {
  transition: background 0.15s;
}
table.admin-table tbody tr:hover {
  background: rgba(209,0,0,0.06);
}

table.admin-table .actions {
  display: flex;
  gap: 6px;
  flex-wrap: nowrap;
}

/* ---- STAT CARDS ---- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: #111;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all 0.2s;
  text-decoration: none;
}
.stat-card:hover {
  border-color: var(--red);
  transform: translateY(-3px);
  box-shadow: 0 8px 24px var(--red-glow);
}
.stat-card .stat-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--muted);
}
.stat-card .stat-num {
  font-size: 36px;
  font-weight: 900;
  color: var(--red);
  line-height: 1;
}
.stat-card .stat-action {
  font-size: 12px;
  color: #666;
  margin-top: 4px;
}

/* ---- FORM CARD ---- */
.form-card {
  background: #111;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  max-width: 720px;
}

.form-card h2 {
  font-size: 20px;
  color: #fff;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.form-card label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-bottom: 6px;
  margin-top: 16px;
}

.form-card input,
.form-card select,
.form-card textarea {
  width: 100%;
  padding: 12px 14px;
  background: #1a1a1a;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: #fff;
  font-size: 14px;
  transition: border-color 0.2s;
}
.form-card input:focus,
.form-card select:focus,
.form-card textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(209,0,0,0.1);
}

.form-card .form-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* ---- ALERT ---- */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 600;
}
.alert.success { background: #0a2a0a; border: 1px solid #2a6a2a; color: #6f6; }
.alert.error   { background: #2a0a0a; border: 1px solid #6a2a2a; color: #f66; }

/* ---- BADGE ---- */
.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.badge.active  { background: rgba(0,180,0,0.15); color: #4f4; border: 1px solid #2a6a2a; }
.badge.inactive{ background: rgba(180,0,0,0.15); color: #f44; border: 1px solid #6a2a2a; }
.badge.new     { background: rgba(255,165,0,0.15); color: #fa0; border: 1px solid #664400; }

/* ---- PAGINATION ---- */
.pagination {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.pagination .page-info {
  color: var(--muted);
  font-size: 13px;
  margin: 0 8px;
}

/* ---- PREVIEW IMAGE ---- */
.img-preview {
  width: 100%;
  max-height: 200px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin: 8px 0;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .admin-wrap { padding: 16px 12px; }
  .admin-header { padding: 8px 14px; }
  .admin-header .brand h1 { font-size: 15px; }
  .admin-nav { padding: 0 12px; }
  .admin-nav a { padding: 10px 12px; font-size: 12px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .page-title { font-size: 20px; }
  table.admin-table th,
  table.admin-table td { padding: 10px 12px; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .action-bar { flex-direction: column; align-items: stretch; }
  .action-bar .search-form { max-width: 100%; }
  .form-card { padding: 18px; }
}