/* =====================================================================
   ATAP FINANSIAL — Core Stylesheet v4.0
   Banking App Style (BCA / Superbank / Jenius inspired)
   ===================================================================== */

/* =====================================================================
   RESET & BASE
   ===================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  -webkit-tap-highlight-color: transparent;
}

img, canvas, video { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-light); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }

/* =====================================================================
   SCROLLBAR
   ===================================================================== */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: var(--radius-full);
}

/* =====================================================================
   TOAST NOTIFICATION
   ===================================================================== */
.toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(-130px);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 22px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  z-index: 9999;
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
  max-width: min(90vw, 380px);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 10px;
}

.toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
.toast.success { border-left: 3px solid var(--success); }
.toast.error   { border-left: 3px solid var(--danger); }
.toast.warning { border-left: 3px solid var(--warning); }
.toast.info    { border-left: 3px solid var(--accent); }

/* =====================================================================
   ANIMATIONS
   ===================================================================== */
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes slideUpSheet { from { transform: translateY(100%); } to { transform: translateY(0); } }
@keyframes spin    { to { transform: rotate(360deg); } }
@keyframes shimmer {
  0%   { background-position: -600px 0; }
  100% { background-position: 600px 0; }
}
@keyframes popIn {
  0%   { transform: scale(0.92); opacity: 0; }
  100% { transform: scale(1);    opacity: 1; }
}

/* =====================================================================
   MODAL SYSTEM
   ===================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 16px;
  animation: fadeIn 0.2s ease;
}

[data-mode="dark"] .modal-backdrop {
  background: rgba(0, 0, 0, 0.7);
}

.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 28px;
  max-width: 480px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: popIn 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.modal-head h3 {
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Colored top stripe for modals */
.modal.modal-pemasukan  { border-top: 3px solid var(--success); }
.modal.modal-pengeluaran { border-top: 3px solid var(--danger); }

/* =====================================================================
   FORM COMPONENTS
   ===================================================================== */
.form-group { margin-bottom: 16px; }

.label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 7px;
}

.form-label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.label-link { font-size: 12px; color: var(--accent); font-weight: 500; }

/* Input wrapper */
.input-wrap {
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.input-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.input-wrap input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 14px;
  outline: none;
}

.input-wrap input::placeholder { color: var(--text-muted); }

/* Standard inputs */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="search"],
select,
textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  padding: 10px 13px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
  font-family: inherit;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

select option { background: var(--bg-elevated); color: var(--text-primary); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.form-group select,
.form-group textarea {
  width: 100%; background: transparent; border: none;
  color: var(--text-primary); font-size: 14px; outline: none;
  padding: 0; font-family: inherit; resize: vertical;
}

.form-group select option { background: var(--bg-elevated); }

.toggle-password {
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.15s;
  display: flex;
  align-items: center;
}
.toggle-password:hover { color: var(--text-primary); }
.password-wrap { display: flex; align-items: center; width: 100%; }
.password-wrap input { flex: 1; }

/* Checkbox */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  margin: 18px 0 22px;
}

.checkbox-row input[type="checkbox"] {
  appearance: none;
  width: 18px; height: 18px;
  border: 1.5px solid var(--border);
  border-radius: 5px;
  background: var(--bg-input);
  flex-shrink: 0;
  transition: all 0.15s;
  display: grid;
  place-content: center;
}

.checkbox-row input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

.checkbox-row input[type="checkbox"]:checked::after {
  content: '';
  width: 5px; height: 9px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-1px, -1px);
}

.checkbox-label { font-size: 13px; color: var(--text-secondary); }

/* =====================================================================
   BUTTON SYSTEM
   ===================================================================== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: var(--accent);
  color: #FFFFFF;
  border: none;
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.12) 0%, transparent 60%);
  pointer-events: none;
  border-radius: inherit;
}

.btn-primary:hover { background: var(--accent-dark); box-shadow: 0 4px 16px var(--accent-glow); transform: translateY(-1px); }
.btn-primary:active { transform: scale(0.98); box-shadow: none; }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-spinner {
  display: none;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

.btn-primary.loading .btn-spinner { display: inline-block; }
.btn-primary.loading .btn-text { opacity: 0.8; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-primary);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 12px;
  width: auto;
  border-radius: var(--radius-xs);
}

.btn-icon {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s;
  font-size: 16px;
}

.btn-icon:hover { background: var(--bg-overlay); color: var(--text-primary); }

.btn-danger {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--danger); color: white; border: none;
  padding: 10px 18px; border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.15s;
  width: auto;
}
.btn-danger:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* =====================================================================
   LOGIN PAGE — Banking Style
   ===================================================================== */
.login-body {
  background: var(--bg-base);
  min-height: 100vh;
  position: relative;
}

/* Decorative background shape */
.login-body::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 40vh;
  background: linear-gradient(160deg, var(--accent) 0%, var(--accent-dark) 100%);
  border-radius: 0 0 40% 40% / 0 0 60px 60px;
  z-index: 0;
}

.login-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  position: relative;
  z-index: 1;
}

/* Logo on top of blue header */
.login-logo-area {
  text-align: center;
  margin-bottom: 32px;
  color: white;
}

.login-logo-icon {
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.2);
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  backdrop-filter: blur(10px);
}

.login-logo-icon svg { width: 28px; height: 28px; }
.login-logo-name { font-size: 20px; font-weight: 700; color: white; letter-spacing: -0.02em; }
.login-logo-tagline { font-size: 12px; color: rgba(255,255,255,0.7); margin-top: 4px; }

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-elevated);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-xl);
}

.step { padding: 32px 28px; position: relative; }

.step-badge {
  position: absolute;
  top: 16px; right: 16px;
  font-size: 10px;
  color: var(--text-muted);
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
}

.step-badge-active {
  background: var(--accent-bg);
  border-color: var(--accent);
  color: var(--accent);
}

/* Legacy brand-row (inside card, for non-login pages) */
.brand-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.brand-icon {
  width: 38px; height: 38px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.brand-icon svg { width: 20px; height: 20px; }
.brand-name { color: var(--text-primary); font-size: 15px; font-weight: 700; }
.brand-url  { color: var(--text-muted); font-size: 11px; margin-top: 1px; }

.login-title {
  color: var(--text-primary);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 6px;
}

.login-subtitle { color: var(--text-secondary); font-size: 13px; margin: 0 0 26px; line-height: 1.5; }

.form-footer {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.form-footer span { font-size: 12px; color: var(--text-secondary); }

.form-footer-links {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.form-footer-links a { font-size: 12px; }
.back-link { color: var(--text-secondary); font-size: 12px; }

/* OTP */
.otp-label {
  display: block;
  font-size: 11px;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 600;
  text-align: center;
}

.otp-inputs { display: flex; gap: 8px; justify-content: center; margin-bottom: 20px; }

.otp-input {
  width: 46px; height: 56px;
  background: var(--bg-input);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 700;
  text-align: center;
  outline: none;
  transition: all 0.15s;
  font-variant-numeric: tabular-nums;
}

.otp-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.otp-input.filled { color: var(--accent); border-color: var(--accent); background: var(--accent-bg); }

.timer-row {
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-secondary);
}

.timer-value { color: var(--accent); font-weight: 600; font-variant-numeric: tabular-nums; }
.timer-value.warning { color: var(--warning); }

.security-badges {
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.badge {
  background: var(--bg-overlay);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  font-size: 10px;
  color: var(--text-muted);
}

/* =====================================================================
   BADGE SYSTEM
   ===================================================================== */
.badge-delta {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.badge-delta.positive { background: var(--success-bg); color: var(--success); }
.badge-delta.negative { background: var(--danger-bg);  color: var(--danger);  }
.badge-delta.neutral  { background: var(--bg-overlay); color: var(--text-secondary); }

.badge-hot {
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  background: var(--accent);
  color: white;
  font-size: 9px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 700;
  letter-spacing: 0.03em;
}

/* Status badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.status-belum   { background: var(--danger-bg);  color: var(--danger);  }
.status-cicilan { background: var(--warning-bg);  color: var(--warning); }
.status-lunas   { background: var(--success-bg);  color: var(--success); }
.status-hutang  { background: var(--danger-bg);   color: var(--danger);  }
.status-piutang { background: var(--success-bg);  color: var(--success); }

/* =====================================================================
   AMOUNT COLORS
   ===================================================================== */
.amount-in      { color: var(--success); font-weight: 600; font-variant-numeric: tabular-nums; }
.amount-out     { color: var(--danger);  font-weight: 600; font-variant-numeric: tabular-nums; }
.amount-neutral { color: var(--text-primary); font-weight: 600; font-variant-numeric: tabular-nums; }

/* =====================================================================
   SKELETON LOADER
   ===================================================================== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-overlay) 25%, var(--border) 50%, var(--bg-overlay) 75%);
  background-size: 600px 100%;
  animation: shimmer 1.4s ease infinite;
  border-radius: var(--radius-xs);
}

/* =====================================================================
   PAGINATION
   ===================================================================== */
.pager-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 16px;
  margin-top: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 12px;
}

.pager-info { color: var(--text-secondary); }
.pager-info strong { color: var(--text-primary); font-weight: 700; }
.pager-controls { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.pager-perpage-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
}

.pager-perpage-select {
  padding: 5px 10px;
  background: var(--bg-base);
  color: var(--text-primary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 12px;
  font-family: inherit;
  cursor: pointer;
}

.pager-perpage-select:focus { border-color: var(--accent); outline: none; }
.pager-pages { display: inline-flex; align-items: center; gap: 4px; }

.pager-nav-btn,
.pager-page-btn {
  min-width: 32px; height: 32px;
  padding: 0 8px;
  background: var(--bg-base);
  color: var(--text-secondary);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 12px; font-family: inherit;
  cursor: pointer; transition: all 0.15s;
  display: flex; align-items: center; justify-content: center;
}

.pager-nav-btn:hover:not(:disabled),
.pager-page-btn:hover:not(.active) {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
}

.pager-page-btn.active {
  background: var(--accent);
  color: white;
  font-weight: 700;
  border-color: var(--accent);
  box-shadow: 0 2px 8px var(--accent-glow);
}

.pager-nav-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.pager-dots { color: var(--text-muted); padding: 0 4px; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 600px) {
  .pager-wrap { flex-direction: column; align-items: stretch; }
  .pager-controls { justify-content: space-between; }
  .form-row { grid-template-columns: 1fr; }
  .otp-input { width: 40px; height: 50px; font-size: 20px; }
  .otp-inputs { gap: 6px; }
  .step { padding: 26px 20px; }
  .login-title { font-size: 21px; }
}