.app-input {
      width: 100%;
      padding: 14px;
      border-radius: 16px;
      background: #f9fafb;
      border: 1px solid #e5e7eb;
      font-size: 16px;
      outline: none;
    }
    .app-input:focus {
      border-color: #43A047;
      box-shadow: 0 0 0 2px rgba(67,160,71,.15);
    }
    
    /* ===== iOS AUTO-ZOOM FIX ===== */
    @supports (-webkit-touch-callout: none) {
      input,
      input[type="text"],
      input[type="email"],
      input[type="tel"],
      input[type="number"],
      input[type="date"],
      input[type="password"],
      textarea,
      select {
        font-size: 16px !important;
      }
    }
    .chip {
      padding: 8px 14px;
      border-radius: 9999px;
      border: 1px solid #d1d5db;
      font-size: 13px;
      cursor: pointer;
      user-select: none;
    }
    .chip.active {
      background: #43A047;
      color: #fff;
      border-color: #43A047;
    }
    .nav-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
      font-size: 11px;
      color: #9ca3af;
      transition: all .2s ease;
    }
    .nav-item .nav-icon {
      width: 20px;
      height: 20px;
      stroke: currentColor;
      stroke-width: 1.8;
      fill: none;
    }
    .nav-item.active {
      color: #43A047;
      font-weight: 500;
    }
    .nav-item.disabled {
      opacity: .45;
    }
    .nav-item svg {
      width: 20px;
      height: 20px;
    }
    .nav-app.active {
      color: #43A047;
      font-weight: 600;
    }
    .nav-app.disabled {
      opacity: .45;
    }
    .nav-icon {
      width: 20px;
      height: 20px;
    }
    .sheet-open {
      box-shadow: 0 -10px 30px rgba(0,0,0,.25);
    }
    @keyframes slideUp {
      from { transform: translateY(100%); }
      to { transform: translateY(0); }
    }
    .animate-slideUp {
      animation: slideUp .25s ease-out;
    }

    /* ===== SECURITY BUTTON ANIMATION ===== */
    @keyframes securityPulse {
      0%, 100% { box-shadow: 0 4px 12px rgba(67, 160, 71, 0.3); }
      50% { box-shadow: 0 4px 20px rgba(67, 160, 71, 0.5); }
    }

    .security-btn {
      animation: securityPulse 2s ease-in-out infinite;
    }

    /* =========================================
      IPL FORM – FULLSCREEN MODAL (APPLE STYLE)
    ========================================= */

    #sheet {
      position: fixed;
      inset: 0;
      z-index: 100;
      background: #F4F6F8;

      display: flex;
      flex-direction: column;

      /* Initial hidden state */
      opacity: 0;
      transform: translate3d(0, 8px, 0);
      pointer-events: none;
      will-change: opacity, transform;
      transition: opacity 0.22s ease, transform 0.22s ease;
    }

    /* Active state */
    body.ipl-form-open #sheet {
      opacity: 1;
      transform: translate3d(0, 0, 0);
      pointer-events: auto;
    }

    /* Hide bottom nav when form open */
    nav {
      transition: opacity .15s ease;
      will-change: opacity;
    }

    body.ipl-form-open nav {
      opacity: 0;
      pointer-events: none;
      visibility: hidden;
    }

    /* Hide bottom nav saat pageSaya aktif */
    body.saya-open nav {
      opacity: 0;
      pointer-events: none;
      visibility: hidden;
    }

    /* Prevent background scroll bounce */
    body {
      overscroll-behavior-y: none;
    }

    #overlay {
      overscroll-behavior: none;
    }

    /* Sheet scrolling area */
    .sheet-content {
      overflow-y: auto;
      -webkit-overflow-scrolling: touch;
      flex: 1;
    }

    .sheet-handle {
      flex-shrink: 0;
      touch-action: pan-y;
    }

    /* =========================================
      TOAST (SMOOTH + FLOATING)
    ========================================= */

    #toast {
      position: fixed;
      bottom: calc(84px + 16px);
      left: 0;
      right: 0;
      display: flex;
      justify-content: center;
      pointer-events: none;
      z-index: 99999;
    }

    /* =========================================
      MICRO ANIMATIONS
    ========================================= */

    @keyframes fadeInSoft {
      from {
        opacity: 0;
        transform: translateY(-6px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    @keyframes fadeIn {
      from { opacity: 0; transform: translateY(8px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .animate-fadeIn {
      animation: fadeInSoft 0.25s ease-out;
    }

    /* Search loading */
    .searching {
      animation: spin 1s linear infinite;
    }

    .searching-pulse {
      animation: pulse 1.4s ease-in-out infinite;
    }

    @keyframes spin {
      to { transform: rotate(360deg); }
    }

    @keyframes pulse {
      0%, 100% { opacity: 0.6; }
      50% { opacity: 1; }
    }

    /* =========================================
      Z-INDEX LAYERING
    ========================================= */

    #confirmModal {
      z-index: 9999;
    }

    #paymentSuccessBanner {
      z-index: 400;
    }

  /* Success banner HARUS PALING ATAS */
  #paymentSuccessBanner {
    z-index: 400;
  }
  /* ===== SUBMIT BUTTON SAFE SPACING ===== */
  #submitBtn {
    margin-bottom: calc(env(safe-area-inset-bottom, 0px) + 16px);
  }
  
  /* =========================
   CHIP TAHUN (BUTTON FEEL)
  ========================= */
  .chip-year {
    padding: 10px 18px;
    border-radius: 9999px;
    border: 1.5px solid #d1d5db;

    background: #f9fafb;
    color: #374151;

    font-size: 14px;
    font-weight: 500;

    cursor: pointer;
    user-select: none;

    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
    transition: all 0.2s ease;
  }

  .chip-year:hover {
    background: #f3f4f6;
  }

  .chip-year:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(67,160,71,0.25);
  }

  .chip-year.active {
    background: #43A047;
    color: #ffffff;
    border-color: #43A047;
    box-shadow: 0 4px 10px rgba(67,160,71,0.25);
  }

  /* =========================
    HUNIAN CARD (STRONG CTA)
  ========================= */
  .hunian-card {
    border-radius: 18px;
    padding: 16px;

    background: #ffffff;
    border: 1.5px solid #d1d5db;

    text-align: center;
    color: #374151;

    cursor: pointer;
    user-select: none;

    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
    transition: all 0.2s ease;
  }

  .hunian-card:hover {
    background: #f9fafb;
  }

  .hunian-card.active {
    border-color: #43A047;
    background: #ecf7ee;
    color: #1b5e20;

    box-shadow: 0 6px 16px rgba(67,160,71,0.25);
  }

  .hunian-card .price {
    font-size: 13px;
    opacity: 0.85;
    margin-top: 4px;
  }

  /* ===== iOS SAFE DATE INPUT (SOFT VERSION) ===== */
  .app-date {
    line-height: 1.2;          /* ⬅️ cegah height membengkak */
    height: 48px;              /* ⬅️ kunci tinggi */
    padding-top: 0;
    padding-bottom: 0;

    -webkit-appearance: none;
    appearance: none;
  }

  /* ⛑️ iOS: cegah native overlay keluar container */
  .app-date {
    width: 100%;
    box-sizing: border-box;
  }
  /* ===== iOS DATE CONTAINER FIX (FINAL) ===== */
  .ios-date-container {
    overflow: hidden;   /* ⬅️ INI KUNCINYA */
  }
  /* =========================
   iOS DATE INPUT – FINAL FIX
   ========================= */
  .app-date {
    display: block;              /* ⬅️ KUNCI: paksa full width */
    width: 100%;
    box-sizing: border-box;

    height: 48px;
    line-height: 48px;

    padding: 0 14px;
    background: #ffffff;

    border-radius: 16px;
    border: 1px solid #e5e7eb;

    -webkit-appearance: none;
    appearance: none;
  }

  /* Safari iOS internal date text */
  .app-date::-webkit-date-and-time-value {
    text-align: center;
    height: 48px;
    line-height: 48px;
  }

  /* Container wajib potong overflow */
  .ios-date-container {
    overflow: hidden;
  }
  /* ===== ERROR CONTAINER (NON INPUT) ===== */
  .field-error {
    border: 1.5px solid #ef4444; /* red-500 */
    border-radius: 16px;
    background: rgba(239, 68, 68, 0.04);
  }
  @keyframes softShake {
    0%   { transform: translateX(0); }
    20%  { transform: translateX(-4px); }
    40%  { transform: translateX(4px); }
    60%  { transform: translateX(-3px); }
    80%  { transform: translateX(3px); }
    100% { transform: translateX(0); }
  }

  .shake {
    animation: softShake 0.35s ease;
  }
  /* ===== SUBMIT BUTTON DISABLED STATE ===== */
  #submitBtn:disabled {
    background: #9ca3af !important;   /* abu Tailwind gray-400 */
    color: #ffffff;
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
  }
  /* ===== AUTOFILLED INPUT (SYSTEM-FILLED, BUT ACTIVE) ===== */
  .app-input.autofilled {
    color: #111827;          /* gray-900 (gelap, readable) */
    background-color: #f9fafb;
  }

  /* Saat user mulai mengetik → hapus style autofill */
  .app-input.autofilled:focus {
    color: #111827;
  }

  /* ===== DASHBOARD TAB BUTTON ===== */
  .tab-btn {
    padding: 8px 16px;
    border-radius: 9999px;
    font-size: 14px;
    font-weight: 500;
    color: #6b7280;
    transition: all .2s ease;
  }

  .tab-btn.active {
    background: #43A047;
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(67,160,71,.25);
  }

  #buktiViewer.hidden {
    pointer-events: none;
  }

  #dashboardList {
    position: relative;
    z-index: 1;
  }

  #dashboard {
    opacity: 0;
    transition: opacity 0.18s ease;
  }

  #dashboard:not(.hidden) {
    opacity: 1;
  }

  .tab-underline {
    position: relative;
    padding: 12px 0;
    font-size: 15px;
    font-weight: 500;
    color: #6b7280;
    transition: all .2s ease;
  }

  /* ===== TAB PILL ===== */
  .tab-pill.active {
    background: #FEF9C3;
    color: #854D0E;
    border-color: #FDE047;
  }

  #tabConfirmed.tab-pill.active {
    background: #F0FDF4;
    color: #166534;
    border-color: #86EFAC;
  }

  #tabConfirmed.tab-pill.active span:last-child {
    background: #BBF7D0;
    color: #166534;
  }

  .tab-underline.active {
    color: #16a34a;
    font-weight: 600;
  }

  .tab-underline.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #16a34a;
    border-radius: 2px;
  }

  .filter-date-chip {
    padding: 7px 16px;
    border-radius: 999px;
    font-size: 13px;
    border: 1px solid #e5e7eb;
    background: white;
    white-space: nowrap;
    transition: all .2s ease;
  }

  .filter-date-chip.active {
    background: #16a34a;
    color: white;
    border-color: #16a34a;
  }

  input[type="date"]::-webkit-calendar-picker-indicator {
    opacity: 0.6;
      min-height: 42px;
  }

  /* Remove iOS internal styling glitch */
  input[type="date"]::-webkit-datetime-edit {
    padding: 0;
  }

  input[type="date"]::-webkit-datetime-edit-fields-wrapper {
    padding: 0;
  }

  /* ===== DASHBOARD DATE FILTER CLEAN STYLE ===== */
  #customRangePanel input[type="date"] {
    height: 48px;
    padding: 0 14px;
    line-height: 48px;
    box-sizing: border-box;
  }

  /* ===== iOS DATE WIDTH HARD FIX ===== */
  #customRangePanel input[type="date"] {
    width: 100%;
    min-width: 0;              /* 🔥 penting */
    max-width: 100%;
    display: block;

    -webkit-appearance: none;  /* 🔥 remove intrinsic sizing */
    appearance: none;

    box-sizing: border-box;
  }

  .nav-app {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 16px;
    border-radius: 16px;
    font-size: 13px;
    font-weight: 500;
    color: #9CA3AF;
    transition: all 0.2s ease;
    min-width: 60px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    cursor: pointer;
  }

  .nav-app.active {
    color: #43A047;
    background-color: #F0FBF0;
    font-weight: 600;
  }

  .nav-app.active svg {
    stroke: #43A047;
  }

  .nav-app.active {
    color: #43A047;
  }

  /* DOT INDICATOR */
  .nav-app.active::after {
    content: "";
    position: absolute;
    bottom: 0px;      /* 🔥 fix */
    width: 16px;
    height: 3px;
    background: #43A047;
    border-radius: 9999px;
  }

  .animate-spin {
    animation: spin 1s linear infinite;
  }

  .blok-chip{
    display:inline-flex;
    align-items:center;
    justify-content:center;

    padding:8px 14px;
    margin:6px 6px 0 0;

    font-size:14px;
    font-weight:500;

    border-radius:10px;

    background:#f3f4f6;
    color:#374151;

    border:1px solid transparent;

    transition:all .15s ease;
    cursor:pointer;
  }

  .blok-chip:hover{
    background:#e5e7eb;
  }

  .blok-chip.active{
    background:#E8F5E9;
    border-color:#81C784;
    color:#2E7D32;
  }

  @keyframes shake {
    0%{transform:translateX(0)}
    25%{transform:translateX(-6px)}
    50%{transform:translateX(6px)}
    75%{transform:translateX(-6px)}
    100%{transform:translateX(0)}
  }

  .shake{
      animation:shake .35s;
    }

    .animate-suggest{
    animation:fadeSuggest .18s ease;
  }

  @keyframes fadeSuggest{
    from{
      opacity:0;
      transform:translateY(4px);
    }
    to{
      opacity:1;
      transform:translateY(0);
    }
  }

  .hero-illus {
    animation: heroFloat 4s ease-in-out infinite;
  }

  @keyframes heroFloat {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-6px); }
    100% { transform: translateY(0px); }
  }

  @keyframes shakeInput {
    0% { transform: translateX(0); }
    20% { transform: translateX(-6px); }
    40% { transform: translateX(6px); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
    100% { transform: translateX(0); }
  }

  .shake{
    animation: shakeInput 0.35s ease;
  }

  @keyframes errorPulse {
    0% { transform: scale(1); }
    40% { transform: scale(1.02); }
    100% { transform: scale(1); }
  }

  .error-pulse{
    animation: errorPulse .25s ease;
  }

  .otp-box{
    width:44px;
    height:48px;

    text-align:center;
    font-size:20px;
    font-weight:600;

    border-radius:12px;
    border:1px solid #e5e7eb;
    background:#f9fafb;

    transition:all .15s ease;
  }

  .otp-box:focus{
    outline:none;
    border-color:#43A047;
    box-shadow:0 0 0 2px rgba(67,160,71,.15);
    background:white;
  }

  .otp-box.filled {
    border-color: #43A047;
    background: #f0fdf4;
    color: #1b5e20;
  }

  /* ===== APP PAGE SYSTEM ===== */
  .app-page{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transform: translate3d(8%,0,0);
    -webkit-transform: translate3d(8%,0,0);
    -webkit-backface-visibility:hidden;
    backface-visibility:hidden;

    transition: transform .22s ease, opacity .18s ease;

    will-change: transform, opacity;
  }

  /* hidden page */
  .app-page.hidden{
    opacity:0;
    pointer-events:none;
    visibility: hidden;
    transform:translate3d(8%,0,0);
    -webkit-transform:translate3d(8%,0,0);
  }

  /* active page */
  .app-page.active{
    opacity:1;
    visibility: visible;
    transform:translate3d(0,0,0);
    -webkit-transform:translate3d(0,0,0);
    pointer-events:auto;
  }

  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  @keyframes splashBlurIn {
    0%   { opacity: 0; filter: blur(16px); transform: scale(0.94); }
    60%  { opacity: 1; filter: blur(2px);  transform: scale(1.01); }
    100% { opacity: 1; filter: blur(0px);  transform: scale(1);    }
  }

  @keyframes splashDotsIn {
    from { opacity: 0; }
    to   { opacity: 1; }
  }

  .splash-wordmark {
    opacity: 0;
    animation: splashBlurIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    animation-delay: 0.15s;
  }

  .splash-dots {
    opacity: 0;
    animation: splashDotsIn 0.4s ease forwards;
    animation-delay: 0.8s;
  }

  /* ===== PAGE SAYA STEP TRANSITION ===== */
  .saya-step {
    animation: sayaStepIn 0.25s ease forwards;
  }

  /* Fix hidden/flex step system */
  #sayaStepEmail,
  #sayaStepOTP,
  #sayaLoggedInView {
    display: none;
  }

  #sayaStepEmail:not(.hidden),
  #sayaStepOTP:not(.hidden),
  #sayaLoggedInView:not(.hidden) {
    display: flex;
    flex-direction: column;
    height: 100%;
  }

  @keyframes sayaStepIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  /* ===== DESKTOP SHELL ===== */
  @media (min-width: 768px) {
    body {
      background: #E8EDE8;
    }

    #appShell {
      max-width: 960px;
      margin: 0 auto;
      position: relative;
      background: #F4F6F8;
      box-shadow: 0 0 40px rgba(0,0,0,0.08);
    }

    /* Header dikunci ke dalam appShell */
    header {
      position: absolute !important;
      left: 0 !important;
      right: 0 !important;
      width: 100% !important;
      transform: none !important;
      max-width: 100% !important;
    }

    /* Nav dikunci ke dalam appShell */
    nav {
      position: absolute !important;
      left: 0 !important;
      right: 0 !important;
      bottom: 0 !important;
      width: 100% !important;
      transform: none !important;
      max-width: 100% !important;
    }

    /* Security button dikunci ke dalam appShell */
    #securityBtn {
      position: fixed !important;
      right: calc(50% - 480px + 16px) !important;
      bottom: 96px !important;
      left: auto !important;
      transform: none !important;
    }

    /* Pages fixed — constrain ke appShell width */
    #dashboard,
    #pageSaya,
    #explorePage,
    #formMudik,
    #formRenovasi,
    #sheet {
      left: 50% !important;
      right: auto !important;
      transform: translateX(-50%) !important;
      width: 960px !important;
      max-width: 960px !important;
      min-width: 960px !important;
    }

    /* Inner scroll area pages — full width dalam container */
    #dashboard .flex-1,
    #pageSaya .flex-1,
    #explorePage .flex-1,
    #formMudik .flex-1,
    #formRenovasi .flex-1,
    #sheet .flex-1 {
      width: 100% !important;
      max-width: 100% !important;
    }

    /* Header tiap page — full width dalam container */
    #dashboard > div:first-child,
    #pageSaya > div > div:first-child,
    #explorePage > div:first-child,
    #formMudik > div:first-child,
    #formRenovasi > div:first-child,
    #sheet > div:first-child {
      width: 100% !important;
      max-width: 100% !important;
      left: 0 !important;
      right: 0 !important;
      transform: none !important;
    }

    /* Semua fixed modals/overlays tetap full viewport */
    #sheet,
    #overlay,
    #confirmModal,
    #loginModal,
    #paymentSuccessBanner,
    #buktiViewer,
    #comingSoon,
    #logoutConfirmModal,
    #loginRequiredModal,
    #feedbackModal,
    #tunggakanModal,
    #infoArtikelModal,
    #adminBayarPicker,
    #contactModal,
    #splashScreen,
    #dashboard,
    #pageSaya,
    #explorePage,
    #formMudik,
    #formRenovasi,
    #pedomanViewer,
    #securityOverlay,
    #stickyCTA {
      left: 0 !important;
      right: 0 !important;
      transform: none !important;
      width: 100% !important;
      max-width: 100% !important;
    }
  }

  /* ===== FAB BAYAR ANIMATIONS ===== */
  @keyframes haloPulse {
    0%, 100% {
      transform: translate(-50%, -50%) scale(1);
      opacity: 0.6;
    }
    50% {
      transform: translate(-50%, -50%) scale(1.13);
      opacity: 0;
    }
  }

  @keyframes ringPulse {
    0%, 100% {
      transform: translate(-50%, -50%) scale(1);
      opacity: 0.7;
    }
    50% {
      transform: translate(-50%, -50%) scale(1.1);
      opacity: 0;
    }
  }

  @keyframes orbitSpin {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to   { transform: translate(-50%, -50%) rotate(360deg); }
  }

  /* ===== SOS BUTTON — static, no animation ===== */
  .security-btn {
    animation: none !important;
    box-shadow: 0 4px 14px rgba(229,57,53,0.45);
  }

  /* ===== PEDOMAN / KAS IPL VIEWER ===== */
  #pedomanViewer {
    touch-action: pan-x pan-y;
  }

  #pedomanViewerFrame {
    touch-action: pan-x pan-y;
    -webkit-overflow-scrolling: touch;
    /* Cegah iOS reload saat pinch zoom */
    pointer-events: auto;
    user-select: none;
    -webkit-user-select: none;
  }

  /* Wrapper iframe — cegah overflow trigger reload */
  #pedomanViewer .flex-1 {
    overflow: hidden;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-x pan-y;
  }

  #sayaStepOTP {
    height: 100%;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  #sayaStepOTP .otp-box {
    width: 40px;
    height: 44px;
    font-size: 18px;
  }