/* ==========================================
   Recaply — Voucher & Perdana Tracker
   Design System & Global Styles
   ========================================== */

/* CSS Custom Properties */
:root {
  /* Colors - Dark Theme */
  --bg-primary: #0a0e1a;
  --bg-secondary: #111827;
  --bg-card: #1a2236;
  --bg-card-hover: #1f2a42;
  --bg-input: #151d30;
  --bg-sidebar: #0d1220;
  --bg-glass: rgba(26, 34, 54, 0.7);

  --border-color: rgba(99, 117, 155, 0.2);
  --border-hover: rgba(99, 117, 155, 0.4);

  --text-primary: #e8ecf4;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-heading: #f1f5f9;

  /* Accent Colors */
  --accent-primary: #e4002b;
  --accent-primary-hover: #c50025;
  --accent-primary-glow: rgba(228, 0, 43, 0.3);
  --accent-success: #10b981;
  --accent-success-glow: rgba(16, 185, 129, 0.25);
  --accent-warning: #f59e0b;
  --accent-warning-glow: rgba(245, 158, 11, 0.25);
  --accent-danger: #ef4444;
  --accent-danger-glow: rgba(239, 68, 68, 0.25);
  --accent-info: #06b6d4;
  --accent-purple: #8b5cf6;
  --accent-purple-glow: rgba(139, 92, 246, 0.25);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #e4002b, #ff4466);
  --gradient-success: linear-gradient(135deg, #10b981, #06b6d4);
  --gradient-warning: linear-gradient(135deg, #f59e0b, #ef4444);
  --gradient-card: linear-gradient(145deg, rgba(26, 34, 54, 0.9), rgba(15, 23, 42, 0.9));

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-size-xs: 0.7rem;
  --font-size-sm: 0.8rem;
  --font-size-base: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.15rem;
  --font-size-xl: 1.35rem;
  --font-size-2xl: 1.75rem;
  --font-size-3xl: 2.2rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.4);
  --shadow-glow-primary: 0 0 25px rgba(228, 0, 43, 0.2);
  --shadow-glow-success: 0 0 25px rgba(16, 185, 129, 0.2);

  /* Sidebar */
  --sidebar-width: 260px;
  --sidebar-collapsed: 72px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* App Layout */
#app {
  display: flex;
  min-height: 100vh;
}

/* ==========================================
   Sidebar
   ========================================== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: width var(--transition-slow);
  overflow: hidden;
}

.sidebar-header {
  padding: var(--space-6) var(--space-5);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.sidebar-logo {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow-primary);
}

.sidebar-brand {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-brand h1 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-heading);
  white-space: nowrap;
  letter-spacing: -0.02em;
}

.sidebar-brand span {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-4) var(--space-3);
  overflow-y: auto;
}

.nav-section {
  margin-bottom: var(--space-6);
}

.nav-section-title {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0 var(--space-3);
  margin-bottom: var(--space-2);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-3);
  margin-bottom: 2px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  font-size: var(--font-size-base);
  font-weight: 500;
  white-space: nowrap;
  position: relative;
}

.nav-item:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.nav-item.active {
  background: rgba(228, 0, 43, 0.12);
  color: var(--accent-primary);
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: var(--accent-primary);
  border-radius: var(--radius-full);
}

.nav-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  opacity: 0.8;
}

.nav-icon .material-symbols-outlined {
  font-size: 20px;
}

.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: inherit;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
}

.sidebar-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border-color);
}

.sidebar-footer-info {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-align: center;
}

/* ==========================================
   Main Content
   ========================================== */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  transition: margin-left var(--transition-slow);
}

#page-content {
  padding: var(--space-8);
  max-width: 1400px;
  margin: 0 auto;
  animation: fadeIn 0.3s ease;
}

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

/* ==========================================
   Page Header
   ========================================== */
.page-header {
  margin-bottom: var(--space-8);
}

.page-header h2 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-1);
}

.page-header p {
  color: var(--text-secondary);
  font-size: var(--font-size-base);
}

.page-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* ==========================================
   Stat Cards
   ========================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.stat-card {
  background: var(--gradient-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  backdrop-filter: blur(10px);
}

.stat-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-card.blue::before { background: linear-gradient(135deg, #3b82f6, #60a5fa); }
.stat-card.green::before { background: var(--gradient-success); }
.stat-card.amber::before { background: var(--accent-warning); }
.stat-card.red::before { background: var(--gradient-primary); }
.stat-card.purple::before { background: var(--accent-purple); }

.stat-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.stat-card-label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-card-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.stat-card.blue .stat-card-icon { background: rgba(59, 130, 246, 0.15); }
.stat-card.green .stat-card-icon { background: rgba(16, 185, 129, 0.15); }
.stat-card.amber .stat-card-icon { background: rgba(245, 158, 11, 0.15); }
.stat-card.red .stat-card-icon { background: rgba(228, 0, 43, 0.15); }
.stat-card.purple .stat-card-icon { background: rgba(139, 92, 246, 0.15); }

.stat-card-value {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.03em;
  margin-bottom: var(--space-1);
}

.stat-card-sub {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-weight: 600;
  font-size: var(--font-size-xs);
}

.stat-trend.up { color: var(--accent-success); }
.stat-trend.down { color: var(--accent-danger); }

/* ==========================================
   Cards / Panels
   ========================================== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.card:hover {
  border-color: var(--border-hover);
}

.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: var(--text-heading);
}

.card-body {
  padding: var(--space-6);
}

.card-body.no-padding {
  padding: 0;
}

/* ==========================================
   Charts Layout
   ========================================== */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}

.chart-container {
  position: relative;
  height: 300px;
  width: 100%;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  font-family: var(--font-family);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.5;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
  box-shadow: 0 2px 8px var(--accent-primary-glow);
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
  box-shadow: 0 4px 16px var(--accent-primary-glow);
}

.btn-success {
  background: var(--accent-success);
  color: white;
  box-shadow: 0 2px 8px var(--accent-success-glow);
}

.btn-success:hover {
  background: #0d9668;
  box-shadow: 0 4px 16px var(--accent-success-glow);
}

.btn-warning {
  background: var(--accent-warning);
  color: #1a1a1a;
  box-shadow: 0 2px 8px var(--accent-warning-glow);
}

.btn-danger {
  background: var(--accent-danger);
  color: white;
  box-shadow: 0 2px 8px var(--accent-danger-glow);
}

.btn-danger:hover {
  background: #dc2626;
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-color);
}

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

.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-base);
}

.btn-icon {
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-md);
}

.btn-icon.sm {
  width: 30px;
  height: 30px;
}

.btn-group {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* ==========================================
   Form Elements
   ========================================== */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  transition: all var(--transition-fast);
  outline: none;
}

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

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

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.form-hint {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--accent-danger);
  margin-top: var(--space-1);
}

/* ==========================================
   Data Table
   ========================================== */
.table-wrapper {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.data-table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  transition: color var(--transition-fast);
}

.data-table th:hover {
  color: var(--text-primary);
}

.data-table th.sorted {
  color: var(--accent-primary);
}

.data-table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(99, 117, 155, 0.1);
  color: var(--text-primary);
  white-space: nowrap;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: rgba(228, 0, 43, 0.04);
}

.data-table .text-right {
  text-align: right;
}

.data-table .text-center {
  text-align: center;
}

/* ==========================================
   Badges / Tags
   ========================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-success);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-warning);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--accent-danger);
}

.badge-info {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-info);
}

.badge-purple {
  background: rgba(139, 92, 246, 0.15);
  color: var(--accent-purple);
}

/* ==========================================
   Toast Notifications
   ========================================== */
.toast-container {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 300px;
  max-width: 450px;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

.toast.removing {
  animation: toastOut 0.25s ease forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(80px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
  to { opacity: 0; transform: translateX(80px); }
}

.toast-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.toast.success { border-left: 3px solid var(--accent-success); }
.toast.error { border-left: 3px solid var(--accent-danger); }
.toast.warning { border-left: 3px solid var(--accent-warning); }
.toast.info { border-left: 3px solid var(--accent-primary); }

/* ==========================================
   Modal
   ========================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.2s ease;
}

.modal-overlay.hidden {
  display: none;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 560px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: var(--space-6);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-heading);
}

.modal-body {
  padding: var(--space-6);
}

.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

/* ==========================================
   Pagination
   ========================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.pagination-btns {
  display: flex;
  gap: var(--space-1);
}

.pagination-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  transition: all var(--transition-fast);
}

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

.pagination-btn.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.pagination-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

/* ==========================================
   Tab / Filter Bar
   ========================================== */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-6);
}

.search-input-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
  max-width: 350px;
}

.search-input-wrap .form-input {
  padding-left: 38px;
}

.search-input-wrap .search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  width: 16px;
  height: 16px;
}

.tab-bar {
  display: flex;
  gap: var(--space-1);
  background: var(--bg-input);
  border-radius: var(--radius-md);
  padding: 3px;
}

.tab-item {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: var(--font-family);
  transition: all var(--transition-fast);
}

.tab-item:hover {
  color: var(--text-primary);
}

.tab-item.active {
  background: var(--accent-primary);
  color: white;
  box-shadow: var(--shadow-sm);
}

/* ==========================================
   Empty State
   ========================================== */
.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-8);
  color: var(--text-muted);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: var(--space-4);
  opacity: 0.5;
}

.empty-state h4 {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.empty-state p {
  font-size: var(--font-size-sm);
  max-width: 350px;
  margin: 0 auto var(--space-6);
}

/* ==========================================
   Utility Classes
   ========================================== */
.hidden { display: none !important; }
.text-success { color: var(--accent-success) !important; }
.text-danger { color: var(--accent-danger) !important; }
.text-warning { color: var(--accent-warning) !important; }
.text-muted { color: var(--text-muted) !important; }
.text-right { text-align: right !important; }
.font-mono { font-family: 'JetBrains Mono', monospace; }
.fw-700 { font-weight: 700; }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.gap-4 { gap: var(--space-4); }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-content {
    margin-left: 0;
  }
  #page-content {
    padding: var(--space-5);
  }
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
  .charts-grid {
    grid-template-columns: 1fr;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-input-wrap {
    max-width: 100%;
  }
}

/* ==========================================
   Scrollbar
   ========================================== */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(99, 117, 155, 0.3);
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 117, 155, 0.5);
}

/* ==========================================
   Print Styles
   ========================================== */
@media print {
  .sidebar,
  .toast-container,
  .btn,
  .filter-bar { display: none !important; }
  .main-content { margin-left: 0 !important; }
  .stat-card, .card {
    break-inside: avoid;
    border: 1px solid #ddd;
    box-shadow: none;
  }
  body {
    background: white;
    color: #1a1a1a;
  }
  .stat-card-value, .card-title, .page-header h2 {
    color: #1a1a1a;
  }
}

/* ==========================================
   Mobile Menu Toggle
   ========================================== */
.mobile-toggle {
  display: none;
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: 150;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background: var(--accent-primary);
  color: white;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: var(--shadow-glow-primary);
  transition: all var(--transition-fast);
}

.mobile-toggle:hover {
  transform: scale(1.05);
}

@media (max-width: 900px) {
  .mobile-toggle { display: flex; align-items: center; justify-content: center; }
}

/* Backdrop for mobile sidebar */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 99;
}

.sidebar-backdrop.visible {
  display: block;
}

/* ==========================================
   Quick Summary Row
   ========================================== */
.summary-row {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  margin-bottom: var(--space-6);
}

.summary-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.summary-item-label {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.summary-item-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-heading);
}

/* Loading spinner */
.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

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

/* ==========================================
   Progress Bar (Target Bulanan)
   ========================================== */
.progress-bar {
  width: 100%;
  height: 10px;
  background: rgba(99, 117, 155, 0.15);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-2);
}

.progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.progress-fill.low {
  background: linear-gradient(90deg, #ef4444, #f59e0b);
}

.progress-fill.good {
  background: linear-gradient(90deg, #f59e0b, #10b981);
}

.progress-fill.complete {
  background: linear-gradient(90deg, #10b981, #06d4a0);
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.4);
}

/* ==========================================
   Kategori badge colors
   ========================================== */
.badge-danger {
  background: rgba(228, 0, 43, 0.15);
  color: #e4002b;
}

/* ==========================================
   Chip Number Tags (No Mkios)
   ========================================== */
.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.chip-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(139, 92, 246, 0.08);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.chip-tag:hover {
  background: rgba(139, 92, 246, 0.15);
  border-color: rgba(139, 92, 246, 0.4);
}

.chip-number {
  font-family: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', monospace;
  font-size: var(--font-size-sm);
  color: var(--accent-purple);
  font-weight: 600;
  letter-spacing: 0.03em;
}

.chip-copy {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-size: 12px;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
}

.chip-copy:hover {
  opacity: 1;
}

/* ==========================================
   Memo Table Styles
   ========================================== */
.memo-table {
  border-collapse: collapse;
}

.memo-table td {
  font-size: var(--font-size-sm);
}

.memo-mkios-row td {
  background: rgba(139, 92, 246, 0.06);
  border-top: 2px solid rgba(139, 92, 246, 0.3);
}

.memo-header-row td {
  font-size: var(--font-size-xs) !important;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.text-center {
  text-align: center;
}

.no-padding {
  padding: 0 !important;
}

/* ==========================================
   Smart Memo Parser — New Styles
   ========================================== */

/* Badge color variants */
.badge-green {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-success);
}

.badge-yellow {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-warning);
}

.badge-blue {
  background: rgba(6, 182, 212, 0.12);
  color: var(--accent-info);
}

/* Format hint bar */
.memo-format-hint {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(139, 92, 246, 0.07);
  border: 1px solid rgba(139, 92, 246, 0.2);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.memo-format-hint .hint-label {
  font-weight: 700;
  color: var(--accent-purple);
  flex-shrink: 0;
}

.memo-format-hint code {
  background: rgba(0,0,0,0.25);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-family: 'JetBrains Mono', monospace;
  font-size: var(--font-size-xs);
  color: var(--text-heading);
  letter-spacing: 0.02em;
}

.memo-format-hint .hint-example {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
}

.memo-format-hint .hint-example em {
  color: var(--text-secondary);
  font-style: normal;
}

/* Memo textarea */
.memo-textarea {
  font-family: 'JetBrains Mono', 'Cascadia Code', monospace;
  font-size: var(--font-size-sm);
  line-height: 1.7;
  resize: vertical;
}

/* Parsed results table */
.parsed-table td {
  white-space: normal;
  vertical-align: middle;
}

.parsed-table input.form-input-sm,
.parsed-table select.form-select-sm {
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  border-radius: var(--radius-sm);
  height: 30px;
}

.parsed-table .mt-1 {
  margin-top: 4px;
}

.raw-input-cell {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-family: monospace;
}

.parse-warning {
  font-size: 10px;
  color: var(--accent-warning);
  margin-top: 3px;
  line-height: 1.4;
}

.row-confirmed {
  background: rgba(16, 185, 129, 0.04) !important;
}

/* Summary chips row */
.summary-chips {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  align-items: center;
}

/* Totals footer row */
.parsed-table tfoot .total-row td {
  background: rgba(228, 0, 43, 0.08);
  border-top: 2px solid rgba(228, 0, 43, 0.25);
  font-weight: 700;
  color: var(--text-heading);
  padding: var(--space-2) var(--space-4);
}

/* Activity log table */
#memo-log-area .table-wrapper {
  max-height: 220px;
  overflow-y: auto;
}


/* ========================================== 
   AI Assistant Styles 
   ========================================== */
.ai-bubble { position: fixed; bottom: 30px; right: 30px; width: 60px; height: 60px; background: var(--gradient-primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; cursor: pointer; box-shadow: 0 8px 32px rgba(228, 0, 43, 0.4); z-index: 1000; transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); }
.ai-bubble:hover { transform: scale(1.1) rotate(10deg); }
.ai-chat-card { position: fixed; bottom: 100px; right: 30px; width: 350px; height: 500px; background: #1a2236; border: 1px solid var(--border-color); border-radius: var(--radius-lg); display: flex; flex-direction: column; box-shadow: var(--shadow-lg); z-index: 1001; overflow: hidden; transition: all 0.3s ease; transform-origin: bottom right; }
.ai-chat-card.hidden { opacity: 0; transform: scale(0.8) translateY(20px); pointer-events: none; }
.ai-chat-header { background: var(--gradient-primary); padding: var(--space-4); display: flex; align-items: center; justify-content: space-between; color: white; }
.ai-chat-body { flex: 1; padding: var(--space-4); overflow-y: auto; display: flex; flex-direction: column; gap: 12px; background: #0f172a; }
.ai-msg { max-width: 85%; padding: 10px 14px; border-radius: 15px; font-size: 13px; line-height: 1.5; }
.ai-bot { align-self: flex-start; background: #1e293b; color: var(--text-primary); border-bottom-left-radius: 2px; }
.ai-user { align-self: flex-end; background: var(--accent-purple); color: white; border-bottom-right-radius: 2px; }
.ai-chat-footer { padding: 12px; background: #1a2236; border-top: 1px solid var(--border-color); display: flex; gap: 8px; }
.ai-chat-footer input { flex: 1; background: #0f172a; border: 1px solid var(--border-color); border-radius: var(--radius-full); padding: 8px 16px; color: white; font-size: 13px; outline: none; }
.ai-chat-footer button { background: var(--accent-purple); border: none; width: 35px; height: 35px; border-radius: 50%; color: white; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.ai-suggestions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.ai-suggestions button { background: rgba(139, 92, 246, 0.1); border: 1px solid rgba(139, 92, 246, 0.3); color: var(--accent-purple); font-size: 11px; padding: 4px 10px; border-radius: var(--radius-full); cursor: pointer; transition: all 0.2s; }
.ai-suggestions button:hover { background: var(--accent-purple); color: white; }
.thinking::after { content: "..."; display: inline-block; width: 12px; animation: dotty 1.5s infinite; }
@keyframes dotty { 0% { content: "." } 33% { content: ".." } 66% { content: "..." } }