/* ═══════════════════════════════════════════════════════════════════════════
   admin.css — Multi-panel admin/staff UI (Phase 4f)
   Panels: admin · mitra · pemdes · kapal · dkp
   Mobile-first with desktop sidebar.
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Panel accent variables (default = brand teal) ─────────────────────── */
body.admin-body {
  --panel-accent: #0e8a7a;
  --panel-accent-dark: #0a3d52;
  --panel-tint: #ecfdf5;
  background: #f0f4f8;
}
body.panel-admin   { --panel-accent: #7c3aed; --panel-accent-dark: #5b21b6; --panel-tint: #f5f3ff; }
body.panel-mitra   { --panel-accent: #2563eb; --panel-accent-dark: #1e40af; --panel-tint: #eff6ff; }
body.panel-pemdes  { --panel-accent: #059669; --panel-accent-dark: #065f46; --panel-tint: #ecfdf5; }
body.panel-kapal   { --panel-accent: #dc2626; --panel-accent-dark: #991b1b; --panel-tint: #fef2f2; }
body.panel-dkp     { --panel-accent: #0891b2; --panel-accent-dark: #164e63; --panel-tint: #ecfeff; }

/* ─── LOGIN SHELL (no auth) ─────────────────────────────────────────────── */
.admin-login-shell {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  background: linear-gradient(135deg, var(--panel-accent-dark) 0%, var(--panel-accent) 100%);
}
.admin-login-shell .login-card {
  background: #fff;
  padding: 32px 28px;
  border-radius: 18px;
  box-shadow: 0 24px 64px -12px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.1);
  max-width: 400px;
  width: 100%;
}
.admin-login-shell .login-brand {
  text-align: center;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--g2);
}
.admin-login-shell .login-emoji {
  font-size: 56px;
  display: inline-flex; align-items: center; justify-content: center;
  width: 84px; height: 84px;
  border-radius: 22px;
  background: linear-gradient(135deg, var(--panel-accent), var(--panel-accent-dark));
  margin-bottom: 12px;
  box-shadow: 0 12px 24px -4px color-mix(in srgb, var(--panel-accent) 40%, transparent);
  line-height: 1;
}
.admin-login-shell .login-brand h1 {
  font-size: 22px; font-weight: 800;
  color: var(--panel-accent-dark);
  margin: 0 0 4px;
}
.admin-login-shell .login-brand p {
  font-size: 12px; color: var(--t3); margin: 0;
}
.admin-login-shell form label {
  display: block; margin-bottom: 14px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  color: var(--t2); letter-spacing: .3px;
}
.admin-login-shell form label input {
  display: block; width: 100%; margin-top: 6px;
  padding: 11px 14px;
  border: 1.5px solid var(--g2);
  border-radius: 10px;
  font-size: 14px; font-weight: 400; font-family: inherit;
  text-transform: none; letter-spacing: 0;
  color: var(--t1); background: #fff;
  transition: border-color .15s;
}
.admin-login-shell form label input:focus {
  outline: none; border-color: var(--panel-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--panel-accent) 15%, transparent);
}
.admin-login-shell form .btn-primary {
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, var(--panel-accent), var(--panel-accent-dark));
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 14px; font-weight: 800;
  cursor: pointer;
  margin-top: 6px;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.admin-login-shell form .btn-primary:hover { opacity: .92; }
.admin-login-shell .btn-block { width: 100%; }
.admin-login-shell .login-hint {
  margin-top: 16px;
  padding: 10px 12px;
  background: var(--panel-tint);
  border-radius: 8px;
  font-size: 11px; color: var(--t2);
  text-align: center; line-height: 1.5;
}
.admin-login-shell .alert { font-size: 12px; padding: 8px 12px; margin-bottom: 14px; }
.admin-login-shell .alert-err {
  background: #fef2f2; color: #991b1b; border: 1px solid #fecaca;
  border-radius: 8px;
}
.admin-login-shell .login-back {
  display: block; margin-top: 14px; text-align: center;
  font-size: 11px; color: var(--t3); text-decoration: none;
}
.admin-login-shell .login-back:hover { color: var(--panel-accent); }

/* ─── PANEL SHELL (sidebar + main) — desktop default ────────────────────── */
body.admin-body { display: flex; min-height: 100vh; }

.admin-sidebar {
  width: 260px;
  background: linear-gradient(180deg, var(--panel-accent-dark), color-mix(in srgb, var(--panel-accent-dark) 80%, #000));
  color: #fff;
  padding: 22px 16px;
  display: flex; flex-direction: column; gap: 18px;
  position: sticky; top: 0;
  height: 100vh;
  flex-shrink: 0;
  box-shadow: 4px 0 20px rgba(0,0,0,.06);
  z-index: 100;
}

/* Brand block */
.admin-sidebar .brand-block {
  display: flex; gap: 12px; align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.admin-sidebar .brand-block .emoji {
  font-size: 26px;
  width: 44px; height: 44px;
  border-radius: 12px;
  background: rgba(255,255,255,.15);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}
.admin-sidebar .brand-block strong {
  display: block; font-size: 14px; font-weight: 800;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-sidebar .brand-block small {
  display: block; font-size: 10.5px; opacity: .75;
  margin-top: 2px;
  text-transform: uppercase; letter-spacing: .5px;
}

/* Nav */
.admin-nav {
  display: flex; flex-direction: column; gap: 3px;
  flex: 1;
  overflow-y: auto;
  margin: 0 -4px;
  padding: 0 4px;
}
.admin-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px;
  color: rgba(255,255,255,.78);
  text-decoration: none;
  border-radius: 10px;
  font-size: 13px; font-weight: 600;
  transition: background .15s, color .15s;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-nav a:hover {
  background: rgba(255,255,255,.08);
  color: #fff;
}
.admin-nav a.active {
  background: rgba(255,255,255,.16);
  color: #fff;
  box-shadow: inset 3px 0 0 #fff;
}
.admin-nav .nav-section {
  font-size: 9.5px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .8px;
  color: rgba(255,255,255,.4);
  padding: 14px 14px 6px;
}

/* User block */
.admin-user {
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.12);
}
.admin-user strong {
  display: block; font-size: 13px; font-weight: 800;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-user small {
  display: block; font-size: 10.5px; opacity: .7;
  margin-top: 2px;
}
.btn-logout {
  background: rgba(255,255,255,.1);
  color: #fff;
  border: 1px solid rgba(255,255,255,.2);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 11.5px; font-weight: 700;
  width: 100%; cursor: pointer;
  margin-top: 8px;
  transition: background .15s;
}
.btn-logout:hover { background: rgba(255,255,255,.2); }

/* Main content */
.admin-main {
  flex: 1;
  padding: 28px 32px 60px;
  overflow-x: auto;
  min-width: 0;
  background: #f8fafc;
}

/* ─── MOBILE TOPBAR (hamburger) — hidden on desktop ─────────────────────── */
.admin-topbar {
  display: none;
  position: sticky; top: 0;
  background: linear-gradient(135deg, var(--panel-accent), var(--panel-accent-dark));
  color: #fff;
  padding: 12px 16px;
  align-items: center; gap: 10px;
  z-index: 90;
  box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.admin-topbar .menu-toggle {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.15);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-direction: column; gap: 4px;
  cursor: pointer;
  border: none;
}
.admin-topbar .menu-toggle span {
  width: 18px; height: 2px;
  background: #fff;
  border-radius: 2px;
}
.admin-topbar .topbar-title {
  flex: 1;
  font-size: 14px; font-weight: 800;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-topbar .topbar-emoji { font-size: 22px; }

/* Backdrop for mobile drawer */
.admin-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 99;
  opacity: 0;
  transition: opacity .25s;
}
.admin-backdrop.open {
  display: block;
  opacity: 1;
}

/* ─── ADMIN HEADER (page heading) ───────────────────────────────────────── */
.admin-header { margin-bottom: 24px; }
.admin-header h1 { font-size: 24px; font-weight: 800; margin: 0; color: var(--t1); }
.admin-header .subtitle { color: var(--t2); font-size: 13px; margin: 6px 0 0; }
.admin-header .back-link {
  display: inline-block; color: var(--panel-accent);
  font-size: 12px; font-weight: 700; text-decoration: none;
  margin-bottom: 6px;
}
.admin-header .back-link:hover { text-decoration: underline; }

/* ─── KPI cards ──────────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}
.kpi-card {
  background: #fff;
  padding: 16px 14px;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(15,23,42,.04);
  text-align: center;
  border: 1px solid #e2e8f0;
  transition: transform .15s, box-shadow .15s;
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -8px rgba(15,23,42,.15);
}
.kpi-card strong {
  display: block;
  font-size: 26px;
  color: var(--panel-accent-dark);
  font-weight: 800;
  line-height: 1;
}
.kpi-card span {
  font-size: 11px;
  color: var(--t2);
  margin-top: 6px;
  display: block;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.kpi-card.kpi-warn {
  background: linear-gradient(135deg, #fef9c3, #fff);
  border-color: #fde68a;
}
.kpi-card.kpi-warn strong { color: #ea580c; }
.kpi-card.kpi-ok {
  background: linear-gradient(135deg, #dcfce7, #fff);
  border-color: #86efac;
}
.kpi-card.kpi-ok strong { color: #16a34a; }
.kpi-card.kpi-info {
  background: linear-gradient(135deg, #dbeafe, #fff);
  border-color: #93c5fd;
}
.kpi-card.kpi-info strong { color: #2563eb; }

.kpi-grid-mini {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}
.kpi-grid-mini .kpi-card { padding: 12px 8px; }
.kpi-grid-mini .kpi-card strong { font-size: 18px; }

/* ─── Section/card ───────────────────────────────────────────────────────── */
.admin-section {
  background: #fff;
  padding: 18px 20px;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(15,23,42,.04);
  margin-bottom: 16px;
  border: 1px solid #e2e8f0;
}
.admin-section h2 {
  font-size: 16px; font-weight: 800; margin: 0 0 14px;
  color: var(--t1);
  display: flex; align-items: center; gap: 8px;
}
.admin-section h2::before {
  content: '';
  width: 3px; height: 16px;
  background: var(--panel-accent);
  border-radius: 2px;
}

/* ─── Tables ─────────────────────────────────────────────────────────────── */
.admin-table {
  width: 100%; border-collapse: collapse;
  font-size: 13px;
}
.admin-table th, .admin-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
  vertical-align: top;
}
.admin-table th {
  background: #f8fafc;
  font-weight: 700; color: var(--t2);
  text-transform: uppercase; font-size: 10.5px;
  letter-spacing: .5px;
}
.admin-table tr:hover td { background: var(--panel-tint); }
.admin-table code {
  background: #f1f5f9;
  padding: 2px 6px; border-radius: 4px;
  font-size: 11px; font-family: ui-monospace, monospace;
}
.admin-table a {
  color: var(--panel-accent);
  font-weight: 600; text-decoration: none;
}
.admin-table a:hover { text-decoration: underline; }
.admin-table .muted { color: var(--t3); font-size: 11px; }

/* Responsive table — wrap into card layout on narrow screens */
@media (max-width: 600px) {
  .admin-table thead { display: none; }
  .admin-table tr {
    display: block;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    margin-bottom: 8px;
    padding: 10px 12px;
  }
  .admin-table td {
    display: flex;
    justify-content: space-between;
    border: none;
    padding: 4px 0;
    font-size: 12px;
  }
  .admin-table td::before {
    content: attr(data-label);
    font-weight: 700;
    color: var(--t3);
    text-transform: uppercase;
    font-size: 10px;
    letter-spacing: .3px;
  }
}

/* ─── Status pills ──────────────────────────────────────────────────────── */
.pill.status-pending_dp, .pill.status-pending_verification, .pill.status-pending {
  background: #fef9c3; color: #a16207;
}
.pill.status-dp_paid, .pill.status-confirmed, .pill.status-fully_paid,
.pill.status-checked_in, .pill.status-completed, .pill.status-aktif {
  background: #dcfce7; color: #166534;
}
.pill.status-rejected, .pill.status-cancelled, .pill.status-suspended, .pill.status-keluar {
  background: #fee2e2; color: #991b1b;
}
.pill.status-refunded { background: #e0e7ff; color: #3730a3; }
.pill.status-pelunasan_due { background: #ffedd5; color: #9a3412; }

/* ─── Filter form ───────────────────────────────────────────────────────── */
.admin-filter {
  display: flex; gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap; align-items: center;
}
.admin-filter input, .admin-filter select {
  padding: 8px 10px;
  border: 1.5px solid #e2e8f0;
  border-radius: 8px;
  font-size: 13px; font-family: inherit;
  background: #fff;
  width: auto;
}
.admin-filter input:focus, .admin-filter select:focus {
  outline: none; border-color: var(--panel-accent);
}
.btn-sm { padding: 8px 14px; font-size: 12px; font-weight: 700; }

/* Buttons */
.admin-main .btn-primary {
  background: var(--panel-accent);
  color: #fff;
  border: none;
  padding: 9px 16px;
  border-radius: 8px;
  font-size: 13px; font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.admin-main .btn-primary:hover { background: var(--panel-accent-dark); }
.admin-main .btn-secondary, .admin-main .btn-outline {
  background: #f1f5f9;
  color: var(--t2);
  border: 1px solid #e2e8f0;
  padding: 9px 16px;
  border-radius: 8px;
  font-size: 13px; font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px;
}
.admin-main .btn-secondary:hover { background: #e2e8f0; }
.admin-main .btn-block { width: 100%; }

.action-section {
  background: linear-gradient(135deg, #fef9c3, #fff);
  border: 1px solid #fde68a;
}
.action-section h2 { color: #92400e; }
.action-section h2::before { background: #f59e0b; }
.verify-form { margin-top: 8px; }

/* ─── Pagination ────────────────────────────────────────────────────────── */
.pagination {
  display: flex; gap: 10px; align-items: center; justify-content: center;
  margin-top: 18px;
  font-size: 13px; color: var(--t2);
}

/* ─── Two-col layout ────────────────────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 900px) {
  .two-col { grid-template-columns: 1fr; }
}

/* Manifest list */
.manifest-list { padding-left: 20px; margin: 0; }
.manifest-list li { padding: 4px 0; font-size: 13px; }
.simple-list { list-style: none; padding: 0; margin: 0; }
.simple-list li {
  padding: 8px 0;
  border-bottom: 1px dashed #e2e8f0;
  font-size: 13px;
}
.simple-list li:last-child { border: 0; }

blockquote {
  margin: 0;
  padding: 12px 16px;
  background: #f8fafc;
  border-left: 3px solid var(--panel-accent);
  border-radius: 0 6px 6px 0;
  font-size: 13px;
  color: var(--t2);
  font-style: italic;
}

/* Audit log */
.audit-list { list-style: none; padding: 0; margin: 0; }
.audit-list li {
  padding: 10px 0;
  border-bottom: 1px dashed #e2e8f0;
  font-size: 13px;
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
}
.audit-list li:last-child { border: 0; }
.audit-list time {
  font-size: 11px; color: var(--t3);
  font-family: ui-monospace, monospace;
  min-width: 140px;
}
.audit-list strong { color: var(--panel-accent-dark); }
.audit-list small { color: var(--t3); font-size: 11px; }

/* ─── MOBILE RESPONSIVE ─────────────────────────────────────────────────── */
@media (max-width: 900px) {
  body.admin-body { flex-direction: column; }

  .admin-topbar { display: flex !important; }

  .admin-sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    height: 100vh;
    width: 280px;
    transform: translateX(-100%);
    transition: transform .25s ease-out;
    box-shadow: 8px 0 30px rgba(0,0,0,.3);
  }
  .admin-sidebar.open {
    transform: translateX(0);
  }

  .admin-main {
    width: 100%;
    padding: 18px 16px 60px;
  }

  .admin-section { padding: 14px 16px; }
  .admin-header h1 { font-size: 20px; }
}

@media (max-width: 480px) {
  .admin-main { padding: 14px 12px 60px; }
  .kpi-card strong { font-size: 22px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
}