/* ============================================================
   LAZULITE EMPAT — Sistem Warga RT 04
   Palet: Lazulit biru tua + Krem hangat + Aksen hijau daun
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&family=Lora:ital,wght@0,500;1,400&display=swap');

:root {
  --lazulit:       #1a4a72;   /* biru lazulit – warna utama */
  --lazulit-mid:   #2563a8;
  --lazulit-light: #dbeafe;
  --krem:          #faf6ef;   /* krem hangat – latar */
  --krem-dark:     #f0e9dd;
  --daun:          #2d7a4f;   /* hijau daun – aksen positif */
  --daun-light:    #d1fae5;
  --kuning:        #d97706;   /* kuning – peringatan */
  --kuning-light:  #fef3c7;
  --merah:         #b91c1c;
  --merah-light:   #fee2e2;
  --abu:           #64748b;
  --abu-light:     #f1f5f9;
  --teks:          #1e293b;
  --teks-lunak:    #475569;
  --border:        #cbd5e1;
  --putih:         #ffffff;
  --sidebar-w:     260px;
  --radius:        10px;
  --shadow:        0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(26,74,114,.06);
  --shadow-lg:     0 4px 24px rgba(26,74,114,.12);
  --font-ui:       'Plus Jakarta Sans', system-ui, sans-serif;
  --font-display:  'Lora', Georgia, serif;
}

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

body {
  font-family: var(--font-ui);
  background: var(--krem);
  color: var(--teks);
  line-height: 1.6;
  min-height: 100vh;
}

/* ============================================================
   HALAMAN LOGIN
   ============================================================ */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--lazulit) 0%, #0f2f4d 100%);
  padding: 24px;
}

.login-box {
  background: var(--putih);
  border-radius: 16px;
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo .nama-situs {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--lazulit);
  font-weight: 500;
  line-height: 1.2;
}

.login-logo .sub {
  font-size: 13px;
  color: var(--abu);
  margin-top: 4px;
}

.login-logo .ikon-rt {
  width: 64px;
  height: 64px;
  background: var(--lazulit);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 28px;
}

/* ============================================================
   LAYOUT UTAMA
   ============================================================ */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  background: var(--lazulit);
  color: #c8d9ed;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  overflow-y: auto;
  transition: transform .3s ease;
}

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

.sidebar-header .nama-situs {
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--putih);
  font-weight: 500;
  line-height: 1.2;
}

.sidebar-header .rt-label {
  font-size: 12px;
  color: #93b4d4;
  margin-top: 2px;
}

.sidebar-user {
  padding: 16px 20px;
  background: rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.sidebar-user .nama {
  font-size: 14px;
  color: var(--putih);
  font-weight: 600;
}

.sidebar-user .peran-badge {
  display: inline-block;
  font-size: 11px;
  background: var(--lazulit-mid);
  color: #bfd4ec;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 4px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
}

.nav-group-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  color: #6a94ba;
  text-transform: uppercase;
  padding: 16px 20px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  color: #c8d9ed;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  border-radius: 0;
  transition: background .15s, color .15s;
  position: relative;
}

.nav-item:hover {
  background: rgba(255,255,255,.08);
  color: var(--putih);
}

.nav-item.aktif {
  background: rgba(255,255,255,.12);
  color: var(--putih);
}

.nav-item.aktif::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  background: #60a5fa;
  border-radius: 0 3px 3px 0;
}

.nav-item .ikon {
  font-size: 18px;
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,.1);
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #93b4d4;
  background: none;
  border: none;
  font-size: 14px;
  font-family: var(--font-ui);
  cursor: pointer;
  padding: 8px 0;
  width: 100%;
  transition: color .15s;
}

.btn-logout:hover { color: var(--putih); }

/* Konten utama */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Topbar */
.topbar {
  background: var(--putih);
  border-bottom: 1px solid var(--border);
  padding: 0 28px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-judul {
  font-size: 18px;
  font-weight: 700;
  color: var(--lazulit);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: var(--abu);
}

/* Area halaman */
.page-area {
  padding: 28px;
  flex: 1;
}

.page-header {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.page-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  color: var(--lazulit);
}

.page-sub {
  font-size: 14px;
  color: var(--abu);
  margin-top: 4px;
}

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

.stat-card {
  background: var(--putih);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--lazulit);
}

.stat-card.hijau   { border-left-color: var(--daun); }
.stat-card.kuning  { border-left-color: var(--kuning); }
.stat-card.merah   { border-left-color: var(--merah); }

.stat-label {
  font-size: 12px;
  color: var(--abu);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.stat-nilai {
  font-size: 28px;
  font-weight: 700;
  color: var(--teks);
  margin-top: 6px;
  line-height: 1;
}

.stat-sub {
  font-size: 12px;
  color: var(--teks-lunak);
  margin-top: 4px;
}

/* ============================================================
   KARTU KONTEN
   ============================================================ */
.card {
  background: var(--putih);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--krem-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--teks);
}

.card-body { padding: 20px; }

/* ============================================================
   TABEL
   ============================================================ */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead tr {
  background: var(--abu-light);
}

thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--abu);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--krem-dark);
  transition: background .1s;
}

tbody tr:hover { background: var(--krem); }
tbody tr:last-child { border-bottom: none; }

tbody td {
  padding: 11px 14px;
  color: var(--teks);
  vertical-align: middle;
}

/* ============================================================
   FORM
   ============================================================ */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--teks);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 14px;
  font-family: var(--font-ui);
  color: var(--teks);
  background: var(--putih);
  transition: border-color .15s, box-shadow .15s;
}

.form-control:focus {
  outline: none;
  border-color: var(--lazulit-mid);
  box-shadow: 0 0 0 3px rgba(37,99,168,.12);
}

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

/* ============================================================
   TOMBOL
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 600;
  font-family: var(--font-ui);
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: opacity .15s, transform .1s;
  white-space: nowrap;
}

.btn:hover { opacity: .88; }
.btn:active { transform: scale(.98); }

.btn-primer   { background: var(--lazulit);     color: var(--putih); }
.btn-hijau    { background: var(--daun);         color: var(--putih); }
.btn-merah    { background: var(--merah);        color: var(--putih); }
.btn-abu      { background: var(--abu-light);    color: var(--teks);  border: 1px solid var(--border); }
.btn-kuning   { background: var(--kuning);       color: var(--putih); }
.btn-outline  { background: transparent;         color: var(--lazulit); border: 1.5px solid var(--lazulit); }
.btn-sm       { padding: 5px 12px; font-size: 12px; }

/* ============================================================
   BADGE STATUS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.badge-biru    { background: var(--lazulit-light); color: var(--lazulit); }
.badge-hijau   { background: var(--daun-light);    color: var(--daun); }
.badge-kuning  { background: var(--kuning-light);  color: var(--kuning); }
.badge-merah   { background: var(--merah-light);   color: var(--merah); }
.badge-abu     { background: var(--abu-light);     color: var(--abu); }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,30,50,.45);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 16px;
  overflow-y: auto;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}

.modal-overlay.buka {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--putih);
  border-radius: 14px;
  width: 100%;
  max-width: 560px;
  box-shadow: var(--shadow-lg);
  transform: translateY(-12px);
  transition: transform .2s;
}

.modal-overlay.buka .modal { transform: translateY(0); }

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--krem-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--lazulit);
}

.modal-close {
  background: none;
  border: none;
  font-size: 22px;
  color: var(--abu);
  cursor: pointer;
  line-height: 1;
  padding: 4px;
}

.modal-body  { padding: 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--krem-dark);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ============================================================
   PENGUMUMAN BANNER
   ============================================================ */
.pengumuman-banner {
  padding: 14px 18px;
  border-radius: var(--radius);
  border-left: 5px solid;
  margin-bottom: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.pengumuman-banner.biasa    { background: var(--lazulit-light); border-color: var(--lazulit-mid); }
.pengumuman-banner.penting  { background: var(--kuning-light);  border-color: var(--kuning); }
.pengumuman-banner.mendesak { background: var(--merah-light);   border-color: var(--merah); }

/* ============================================================
   TOAST NOTIFIKASI
   ============================================================ */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--teks);
  color: var(--putih);
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 14px;
  box-shadow: var(--shadow-lg);
  max-width: 320px;
  animation: slideIn .25s ease;
}

.toast.sukses { background: var(--daun); }
.toast.galat  { background: var(--merah); }

@keyframes slideIn {
  from { transform: translateX(30px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--teks-lunak);
}

.empty-state .ikon { font-size: 48px; margin-bottom: 12px; }
.empty-state p { font-size: 15px; }

/* ============================================================
   HAMBURGUER MOBILE
   ============================================================ */
.btn-menu {
  display: none;
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--lazulit);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    width: min(260px, 82vw);
  }

  .sidebar.terbuka {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }

  .btn-menu { display: block; }

  .form-row { grid-template-columns: 1fr; }

  .page-area { padding: 16px; }

  .stat-grid { grid-template-columns: repeat(2, 1fr) !important; }

  /* Banyak halaman memakai grid/flex inline (style="...") untuk kartu
     statistik & baris form. Aturan di bawah "menimpa" inline style
     tersebut khusus di layar sempit, tanpa perlu mengubah file PHP-nya. */
  [style*="grid-template-columns"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  .topbar { padding: 0 16px; }

  .topbar-judul {
    font-size: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 52vw;
    display: inline-block;
  }

  .topbar-right { font-size: 12px; }

  .page-title { font-size: 21px; }

  .page-header { align-items: flex-start; }

  .card-header { flex-wrap: wrap; row-gap: 8px; }

  .modal-overlay { padding: 24px 12px; }
  .modal-body, .modal-header, .modal-footer { padding-left: 16px; padding-right: 16px; }

  .login-box { padding: 32px 22px; }

  table { font-size: 13px; }
  thead th, tbody td { padding: 8px 10px; }
}

@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr !important; }

  [style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
  }

  /* Bungkus (wrap) elemen flex inline (tombol aksi, form filter, baris
     kontak, dsb.) agar tidak meluber di layar HP kecil. flex-wrap hanya
     aktif jika kontennya memang tidak muat, jadi tata letak yang sudah
     pas di desktop tidak berubah. */
  [style*="display:flex"] {
    flex-wrap: wrap !important;
    row-gap: 8px;
  }

  .btn { padding: 8px 14px; font-size: 13.5px; }

  .card-body { padding: 16px; }
  .page-area { padding: 12px; }

  .page-header .btn { flex: 1 1 auto; justify-content: center; }

  /* Cegah zoom otomatis Safari/iOS saat fokus ke input/select */
  .form-control, select.form-control, input.form-control { font-size: 16px; }

  .login-wrap { padding: 16px; }
  .login-box { padding: 26px 18px; }
}

/* ============================================================
   GALERI & UNGGAH FOTO MULTI-MODUL
   (Rapat, Kerja Bakti, Inventaris, Pengumuman, Lapor Masalah, Kegiatan)
   ============================================================ */
.galeri-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.galeri-grid-kecil { grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); }

.galeri-item {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--abu-light);
}

.galeri-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
  display: block;
  transition: transform .15s;
}

.galeri-item img:hover { transform: scale(1.06); }

.galeri-hapus {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(185,28,28,.92);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  font-weight: 700;
}

.galeri-hapus:hover { background: var(--merah); }

.foto-pratinjau {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.foto-pratinjau-img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--border);
}

/* Lightbox tampilan penuh */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,20,35,.92);
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}

.lightbox-overlay.buka { opacity: 1; pointer-events: all; }

.lightbox-overlay img {
  max-width: 90vw;
  max-height: 82vh;
  border-radius: 8px;
  box-shadow: 0 10px 40px rgba(0,0,0,.5);
}

.lightbox-close {
  position: absolute;
  top: 18px;
  right: 24px;
  font-size: 32px;
  color: #fff;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  color: #fff;
  border: none;
  font-size: 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-nav:hover { background: rgba(255,255,255,.3); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-counter {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-size: 13px;
  background: rgba(0,0,0,.4);
  padding: 4px 12px;
  border-radius: 20px;
}

@media (max-width: 640px) {
  .galeri-grid { grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); }
  .lightbox-nav { width: 38px; height: 38px; font-size: 18px; }
}