:root {
    --teal-50:#E1F5EE; --teal-100:#9FE1CB; --teal-200:#e8a0f7;
    --teal-400:#720475; --teal-600:#630266; --teal-800:#085041; --teal-900:#5e0042;
    --amber-50:#FAEEDA; --amber-100:#FAC775; --amber-200:#EF9F27;
    --amber-400:#BA7517; --amber-600:#854F0B;
    --purple-50:#EEEDFE; --purple-100:#CECBF6; --purple-200:#AFA9EC;
    --purple-400:#7F77DD; --purple-600:#534AB7; --purple-800:#3C3489;
    --coral-50:#FAECE7; --coral-100:#F5C4B3; --coral-200:#F0997B;
    --coral-400:#D85A30; --coral-600:#993C1D;
    --blue-50:#E6F1FB; --blue-100:#B5D4F4; --blue-400:#378ADD; --blue-600:#185FA5; --blue-800:#0C447C;
    --green-50:#EAF3DE; --green-200:#97C459; --green-400:#639922; --green-600:#3B6D11;
    --gray-50:#F1EFE8; --gray-100:#D3D1C7; --gray-200:#B4B2A9;
    --gray-400:#888780; --gray-600:#5F5E5A; --gray-800:#444441;
    --bg: #FAFAF8;
    --surface: #FFFFFF;
    --border: rgba(0,0,0,0.1);
    --text: #1a1a18;
    --text-muted: #5F5E5A;
    --radius: 10px;
    --radius-lg: 14px;
  }
  * { margin:0; padding:0; box-sizing:border-box; }
  body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: var(--text); font-size:14px; }

  /* SIDEBAR */
  .sidebar {
    position: fixed; left:0; top:0; height:100vh; width:220px;
    background: var(--teal-900); color:#fff; display:flex; flex-direction:column;
    z-index:100;
  }
 .sidebar-logo {
    padding: 24px 20px 16px; border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .sidebar-logo .brand { 
    display: flex; flex-direction: column;
    align-items: center; 
    gap: 12px; 
    margin-bottom: 16px; /* Memberi jarak dengan teks Product Launch Monitor */
  }
  
  /* Memperbesar logo sesuai gambar referensi */
  .brand-logo {
    width: 170px;  
    height: 70px;
    background-color: #ffffff; /* Kotak putih agar background JPEG tidak bocor */
    padding: 4px;
    border-radius: 12px; /* Sudut melengkung yang lebih modern */
    object-fit: contain;
  }
    
  .sidebar-logo .sub { 
    font-size: 14px; font-weight: bold;
    color: rgb(255, 255, 255); 
    margin-top: 4px; letter-spacing: 0.5px;
  }
 .nav-section { 
    padding: 6px 0;
  }
  
  .nav-label { 
    font-size: 12px; font-weight: 600; color: var(--teal-200); 
    letter-spacing: 1.2px; padding: 4px 18px 2px; text-transform: uppercase; 
  }
  
  .nav-item {
    display: flex; align-items: center; gap: 10px; 
    padding: 6px 18px; cursor: pointer; transition: background 0.15s; 
    color: rgb(255, 255, 255); font-size: 13px; border-left: 3px solid transparent;
  }
  .nav-item:hover { background: rgba(255,255,255,0.08); color:#fff; }
  .nav-item.active { background: rgba(255,255,255,0.12); color:#fff;
    border-left-color: var(--teal-200); }
  .nav-icon { font-size:15px; width:18px; text-align:center; }
  .badge-nav { margin-left:auto; background: var(--coral-400); color:#fff;
    font-size:10px; border-radius:10px; padding:1px 6px; font-weight:600; }

  /* MAIN */
  .main { margin-left:220px; min-height:100vh; }
  .topbar {
    background: var(--surface); border-bottom: 1px solid var(--border);
    padding: 14px 28px; display:flex; align-items:center; justify-content:space-between;
    position: sticky; top:0; z-index:50;
  }
  .topbar-title { font-size:16px; font-weight:600; color: var(--text); }
  .topbar-sub { font-size:12px; color: var(--text-muted); margin-top:1px; }
  .topbar-right { display:flex; align-items:center; gap:12px; }
  .avatar { width:34px; height:34px; border-radius:50%;
    background: var(--teal-400); display:flex; align-items:center;
    justify-content:center; font-size:12px; font-weight:600; color:#fff; }
  .btn { padding:7px 14px; border-radius:8px; border:1px solid var(--border);
    background:var(--surface); cursor:pointer; font-size:13px; font-weight:500;
    display:flex; align-items:center; gap:6px; transition: background 0.15s; }
  .btn:hover { background: var(--gray-50); }
  .btn-primary { background: var(--teal-400); color:#fff; border-color: var(--teal-400); }
  .btn-primary:hover { background: var(--teal-600); border-color: var(--teal-600); }
  .btn-compact { padding:4px 10px; border-radius:6px; font-size:12px; gap:4px; }
  .pagination-info { display:flex; flex-wrap:wrap; gap:10px; align-items:center; font-size:13px; color:var(--text-muted); }
  .pagination-controls { display:flex; flex-wrap:wrap; gap:8px; align-items:center; }

  /* CONTENT PAGES */
  .page { display:none; padding:28px; }
  .page.active { display:block; }

 /* CARDS */
  .card { background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding:20px; }
  .card-title { 
    font-size: 14px; font-weight: 800; color: var(--text); margin-bottom: 14px; 
    display: flex; align-items: center; gap: 8px; 
  }

  /* STAT GRID */
  .stat-grid { display:grid; grid-template-columns: repeat(auto-fit, minmax(160px,1fr)); gap:14px; font-weight: 800; margin-bottom:24px; }
  .stat-card { background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding:16px 18px; }
  .stat-label { font-size:11px; font-weight:600; color: var(--text-muted);
    text-transform:uppercase; letter-spacing:0.8px; margin-bottom:6px; }
  .stat-value { font-size:26px; font-weight:600; color: var(--text); line-height:1; }
  .stat-sub { font-size:11px; color: var(--text-muted); margin-top:4px; }
  .stat-accent { border-left: 3px solid; }
  .accent-teal { border-color: var(--teal-400); }
  .accent-amber { border-color: var(--amber-200); }
  .accent-purple { border-color: var(--purple-400); }
  .accent-coral { border-color: var(--coral-400); }
  .accent-blue { border-color: var(--blue-400); }

  /* GRID LAYOUTS */
  .grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
  .grid-3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:18px; }

  /* TABLE */
  .tbl { width:100%; border-collapse:collapse; font-size:13px; }
  .tbl th { text-align:left; font-size:11px; font-weight:600; color: var(--text-muted);text-transform:uppercase; 
  letter-spacing:0.7px; padding:8px 12px; border-bottom: 1px solid var(--border); position: sticky;
  top: 0; background: var(--surface); z-index: 10;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); }
  .tbl td { padding:10px 12px; border-bottom: 1px solid var(--border); color: var(--text); }
  .tbl tr:last-child td { border-bottom:none; }
  .tbl tr:hover td { background: var(--gray-50); }

  .table-scroll-wrapper {
    width: 100%;
    max-height: 400px;
    overflow: auto;
    border-radius: 12px;
    border: 1px solid rgba(148,163,184,0.15);
    background: var(--surface);
  }

  /* BADGES */
  .badge { display:inline-block; padding:2px 8px; border-radius:6px; font-size:11px; font-weight:600; }
  .b-green { background: var(--green-50); color: var(--green-600); }
  .b-amber { background: var(--amber-50); color: var(--amber-400); }
  .b-coral { background: var(--coral-50); color: var(--coral-600); }
  .b-blue { background: var(--blue-50); color: var(--blue-600); }
  .b-purple { background: var(--purple-50); color: var(--purple-600); }
  .b-gray { background: var(--gray-50); color: var(--gray-600); }

  /* PROGRESS */
  .progress-bar { background: var(--gray-100); border-radius:4px; height:6px; overflow:hidden; }
  .progress-fill { height:100%; border-radius:4px; background: var(--teal-400); }

  /* FORMS */
  .form-grid { display:grid; grid-template-columns:1fr 1fr; gap:14px; font-weight: 800; }
  .form-group { display:flex; flex-direction:column; gap:5px; }
  .form-group label { font-size:12px; font-weight:600; color: var(--text-muted); }
  .form-group input, .form-group select, .form-group textarea {
    border: 1px solid var(--border); border-radius:8px; padding:8px 12px;
    font-size:13px; background: var(--surface); color: var(--text);
    font-family: inherit; outline:none;
  }
  .form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--teal-400); box-shadow: 0 0 0 3px rgba(29,158,117,0.1);
  }
  .form-group textarea { resize:vertical; min-height:70px; }
  .form-full { grid-column: 1/-1; }

  /* TIMELINE */
  .timeline { display:flex; flex-direction:column; gap:0; }
  .tl-item { display:flex; gap:14px; }
  .tl-left { display:flex; flex-direction:column; align-items:center; }
  .tl-dot { width:10px; height:10px; border-radius:50%; background: var(--teal-400); flex-shrink:0; margin-top:4px; }
  .tl-dot.done { background: var(--green-400); }
  .tl-dot.pending { background: var(--gray-200); }
  .tl-line { width:2px; background: var(--gray-100); flex:1; margin-top:2px; min-height:28px; }
  .tl-content { padding-bottom:20px; }
  .tl-title { font-size:13px; font-weight:600; color: var(--text); }
  .tl-date { font-size:11px; color: var(--text-muted); margin-top:2px; }

  /* DIVIDER */
  .divider { border:none; border-top:1px solid var(--border); margin:18px 0; }

  /* PAGE HEADER */
  .page-header { margin-bottom:22px; }
  .page-header h1 { font-size:20px; font-weight:600; color: var(--text); }
  .page-header p { font-size:13px; color: var(--text-muted); margin-top:4px; }

  /* KANBAN */
  .kanban { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
  .kanban-col { background: var(--gray-50); border-radius: var(--radius); padding:12px; }
  .kanban-col-title { font-size:12px; font-weight:600; color: var(--text-muted);
    text-transform:uppercase; letter-spacing:0.8px; margin-bottom:10px; }
  .kanban-card { background: var(--surface); border: 1px solid var(--border);
    border-radius: var(--radius); padding:12px; margin-bottom:8px; cursor:pointer; }
  .kanban-card:hover { border-color: var(--teal-200); }
  .kanban-card-title { font-size:13px; font-weight:500; color: var(--text); }
  .kanban-card-sub { font-size:11px; color: var(--text-muted); margin-top:4px; }

  /* SECTION GAP */
  .gap { margin-bottom:18px; }

  /* MODAL */
  .modal-overlay { 
    display: none; /* Lapisan Pelindung 1 */
    position: fixed; 
    inset: 0; 
    background: rgba(0,0,0,0.4);
    z-index: 999999; /* Dinaikkan agar selalu berada di atas semua elemen */
    align-items: center; 
    justify-content: center; 
    
    /* LAPISAN PELINDUNG EKSTRA (ANTI-FREEZE) */
    opacity: 0; 
    visibility: hidden; 
    pointer-events: none; /* Memastikan kursor akan menembus elemen ini jika tak sengaja aktif */
    
    /* Transisi agar pop-up muncul lebih halus (Opsional) */
    transition: opacity 0.2s ease, visibility 0.2s ease;
  }
  
  .modal-overlay.open { 
    display: flex; 
    opacity: 1;
    visibility: visible;
    pointer-events: auto; /* Kembalikan fungsi klik HANYA saat modal benar-benar terbuka */
  }
  
  .modal { 
    background: var(--surface); 
    border-radius: var(--radius-lg);
    padding: 24px; 
    width: 520px; 
    max-width: 92vw; 
    max-height: 85vh; 
    overflow-y: auto; 
    
    /* Efek muncul dari bawah */
    transform: translateY(20px);
    transition: transform 0.3s ease;
  }
  
  .modal-overlay.open .modal {
    transform: translateY(0);
  }
  
  .modal-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; }
  .modal-title { font-size:15px; font-weight:600; }
  .modal-close { cursor:pointer; color: var(--text-muted); font-size:18px; border:none; background:none; }

/* =======================================================
   🚀 OPTIMASI PRINT / PDF SUPER CEPAT (SPK & MRP)
   ======================================================= */
@media print {
  /* 1. JURUS ANTI LEMOT: Musnahkan semua elemen UI dari antrian render browser */
  body.print-mrp > *:not(.main),
  body.print-mrp .main > *:not(#page-bom),
  body.print-mrp #page-bom > *:not(#mrp-print-area) {
     display: none !important;
  }

  body.print-spk > *:not(.main),
  body.print-spk .main > *:not(#page-spk),
  body.print-spk #page-spk > *:not(#spk-detail-area) {
     display: none !important;
  }

  /* 2. Tarik kertas cetak ke ujung kiri atas agar rapi */
  #mrp-print-area, #spk-print-card {
     display: block !important;
     position: absolute;
     left: 0; 
     top: 0;
     width: 100%;
     border: none !important;
     box-shadow: none !important;
  }

  /* 3. Sembunyikan tombol agar tidak ikut tercetak */
  #spk-print-card button { display: none !important; }

  /* 4. Paksa warna background dan garis tabel muncul sempurna */
  * {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }
}

/* ========================================= */
/* SIDEBAR DROPDOWN (ACCORDION) STYLES       */
/* ========================================= */
.nav-section.has-dropdown .dropdown-content {
    display: none; /* Sembunyikan default */
    flex-direction: column;
    padding-left: 10px; /* Indentasi agar terlihat seperti sub-menu */
    margin-top: 5px;
}

/* Saat class 'open' ditambahkan via JavaScript */
.nav-section.has-dropdown.open .dropdown-content {
    display: flex;
    animation: fadeIn 0.3s ease-in-out;
}

.dropdown-toggle {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background 0.2s;
}

.dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.05); /* Sedikit highlight saat di-hover */
}

.chevron {
    transition: transform 0.3s ease;
    font-size: 10px;
    color: var(--text-muted); /* Sesuaikan variabel warna Anda jika perlu */
}

/* Panah berputar ke atas saat terbuka */
.nav-section.has-dropdown.open .chevron {
    transform: rotate(180deg);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================= */
/* 💰 MODAL POP-UP FINANCE KALKULATOR HARGA  */
/* ========================================= */
.modal-finance-overlay {
  display: none;
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999999;
  justify-content: center;
  align-items: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

/* Class 'open' untuk menampilkan modal */
.modal-finance-overlay.open {
  display: flex !important;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-finance-content {
  background: var(--surface);
  width: 100%;
  max-width: 820px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
  padding: 24px;
  animation: modalPopIn 0.2s ease-out;
}

@keyframes modalPopIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}