/* ==========================================================================
   Premium Expense Tracker CSS - Styles & Theme (Vanilla CSS)
   ========================================================================== */

/* --- CSS VARIABLES & THEMES --- */
:root {
  /* Common variables */
  --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-circle: 50%;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.12);
  --sidebar-width: 280px;

  /* Accent Colors (HSL tailored) */
  --color-primary: 250, 85%, 62%;     /* Violet */
  --color-office: 220, 95%, 60%;      /* Blue/Indigo */
  --color-home: 170, 85%, 40%;        /* Teal */
  --color-personal: 340, 85%, 60%;    /* Rose */
  
  --color-success: 145, 80%, 45%;     /* Green */
  --color-warning: 40, 95%, 55%;      /* Yellow/Orange */
  --color-danger: 0, 85%, 60%;        /* Red */
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --bg-app: #0b0f19;
  --bg-sidebar: #0f1524;
  --bg-main: #0c101d;
  --card-bg: rgba(21, 29, 49, 0.6);
  --card-bg-hover: rgba(21, 29, 49, 0.8);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-hover: rgba(255, 255, 255, 0.16);
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --glass-blur: blur(16px);
  --glass-saturate: saturate(180%);
  --modal-bg: rgba(15, 21, 36, 0.95);
  
  --input-bg: #151d31;
  --input-border: rgba(255, 255, 255, 0.1);
  --input-focus: rgba(139, 92, 246, 0.25);
  
  --btn-secondary-bg: rgba(255, 255, 255, 0.05);
  --btn-secondary-text: #e5e7eb;
  
  /* Dim background helpers */
  --office-dim: rgba(59, 130, 246, 0.12);
  --home-dim: rgba(20, 184, 166, 0.12);
  --personal-dim: rgba(244, 63, 94, 0.12);
  --blue-dim: rgba(14, 165, 233, 0.12);
  --danger-dim: rgba(239, 68, 68, 0.12);
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-app: #f4f6f9;
  --bg-sidebar: #ffffff;
  --bg-main: #f8fafc;
  --card-bg: rgba(255, 255, 255, 0.8);
  --card-bg-hover: rgba(255, 255, 255, 0.95);
  --border-color: rgba(0, 0, 0, 0.06);
  --border-color-hover: rgba(0, 0, 0, 0.12);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --glass-blur: blur(12px);
  --glass-saturate: saturate(150%);
  --modal-bg: rgba(255, 255, 255, 0.98);
  
  --input-bg: #ffffff;
  --input-border: rgba(0, 0, 0, 0.12);
  --input-focus: rgba(139, 92, 246, 0.15);
  
  --btn-secondary-bg: #e2e8f0;
  --btn-secondary-text: #334155;
  
  /* Dim background helpers */
  --office-dim: rgba(59, 130, 246, 0.08);
  --home-dim: rgba(20, 184, 166, 0.08);
  --personal-dim: rgba(244, 63, 94, 0.08);
  --blue-dim: rgba(14, 165, 233, 0.08);
  --danger-dim: rgba(239, 68, 68, 0.08);
}

/* --- BASE & UTILITIES --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-app);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  display: block;
}

/* Global Colors Helpers */
.text-accent { color: hsla(var(--color-primary), 1); }
.text-office { color: hsla(var(--color-office), 1); }
.text-home { color: hsla(var(--color-home), 1); }
.text-personal { color: hsla(var(--color-personal), 1); }
.text-blue { color: #0ea5e9; }
.text-indigo { color: #6366f1; }
.text-teal { color: #14b8a6; }
.text-rose { color: #f43f5e; }
.text-success { color: hsla(var(--color-success), 1); }
.text-warning { color: hsla(var(--color-warning), 1); }
.text-danger { color: hsla(var(--color-danger), 1); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

.bg-blue-dim { background-color: var(--blue-dim); }
.bg-indigo-dim { background-color: var(--office-dim); }
.bg-teal-dim { background-color: var(--home-dim); }
.bg-rose-dim { background-color: var(--personal-dim); }

.bg-indigo { background-color: hsla(var(--color-office), 1); }
.bg-teal { background-color: hsla(var(--color-home), 1); }
.bg-rose { background-color: hsla(var(--color-personal), 1); }

.text-right { text-align: right; }
.text-center { text-align: center; }
.bold { font-weight: 600; }
.margin-top { margin-top: 1rem; }
.margin-bottom { margin-bottom: 1rem; }
.justify-center { justify-content: center; }

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-color-hover);
}

/* --- APP LAYOUT --- */
.app-container {
  display: flex;
  min-height: 100vh;
}

/* --- SIDEBAR --- */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: all var(--transition-normal);
  z-index: 100;
}

.sidebar-brand {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.brand-icon {
  color: hsla(var(--color-primary), 1);
  width: 28px;
  height: 28px;
  filter: drop-shadow(0 4px 8px rgba(139, 92, 246, 0.4));
}

.accent-text {
  color: hsla(var(--color-primary), 1);
}

.sidebar-nav {
  flex: 1;
  padding: 24px 16px;
  overflow-y: auto;
}

.sidebar-nav ul {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-label {
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-top: 16px;
  margin-bottom: 6px;
  padding-left: 12px;
}

.nav-item {
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link i {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

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

.nav-item:hover .nav-link i {
  transform: translateX(2px);
}

.nav-item.active {
  background: linear-gradient(135deg, hsla(var(--color-primary), 0.15), hsla(var(--color-primary), 0.05));
  border-left: 3px solid hsla(var(--color-primary), 1);
}

.nav-item.active .nav-link {
  color: var(--text-primary);
  font-weight: 600;
}

.nav-item.active .nav-link i {
  color: hsla(var(--color-primary), 1);
}

/* Specific item colors in active states */
.nav-item[data-tab="office"].active {
  background: linear-gradient(135deg, hsla(var(--color-office), 0.15), hsla(var(--color-office), 0.05));
  border-left-color: hsla(var(--color-office), 1);
}
.nav-item[data-tab="office"].active .nav-link i { color: hsla(var(--color-office), 1); }

.nav-item[data-tab="home"].active {
  background: linear-gradient(135deg, hsla(var(--color-home), 0.15), hsla(var(--color-home), 0.05));
  border-left-color: hsla(var(--color-home), 1);
}
.nav-item[data-tab="home"].active .nav-link i { color: hsla(var(--color-home), 1); }

.nav-item[data-tab="personal"].active {
  background: linear-gradient(135deg, hsla(var(--color-personal), 0.15), hsla(var(--color-personal), 0.05));
  border-left-color: hsla(var(--color-personal), 1);
}
.nav-item[data-tab="personal"].active .nav-link i { color: hsla(var(--color-personal), 1); }

.sidebar-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-circle);
  background: linear-gradient(135deg, hsla(var(--color-primary), 1), hsla(var(--color-office), 1));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.user-info {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.user-role {
  font-size: 11px;
  color: var(--text-muted);
}

/* --- MAIN CONTENT --- */
.main-content {
  flex: 1;
  background-color: var(--bg-main);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
  padding: 30px;
  transition: background-color var(--transition-normal);
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  gap: 20px;
}

#pageTitle {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--text-primary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-clock {
  font-size: 14px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-md);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-family);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, hsla(var(--color-primary), 1), hsla(var(--color-office), 1));
  color: white;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.25);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(139, 92, 246, 0.35);
}

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

.btn-secondary:hover {
  background-color: var(--border-color);
}

.btn-icon {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: var(--radius-md);
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.btn-icon i {
  width: 20px;
  height: 20px;
}

.btn-danger {
  background-color: hsla(var(--color-danger), 1);
  color: white;
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.2);
}

.btn-danger:hover {
  background-color: hsla(var(--color-danger), 0.9);
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.3);
}

.btn-danger-outline {
  background-color: transparent;
  border: 1px solid hsla(var(--color-danger), 0.4);
  color: hsla(var(--color-danger), 1);
}

.btn-danger-outline:hover {
  background-color: var(--danger-dim);
  border-color: hsla(var(--color-danger), 1);
}

.btn-text {
  background: none;
  border: none;
  color: hsla(var(--color-primary), 1);
  padding: 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all var(--transition-fast);
}

.btn-text:hover {
  color: hsla(var(--color-office), 1);
}

.btn-text i {
  width: 16px;
  height: 16px;
}

/* Theme Toggle Config */
[data-theme="dark"] .sun-icon { display: block; }
[data-theme="dark"] .moon-icon { display: none; }
[data-theme="light"] .sun-icon { display: none; }
[data-theme="light"] .moon-icon { display: block; }

/* --- CARD DESIGN (GLASSMORPHISM) --- */
.glass-card {
  background: var(--card-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-normal), background-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-card:hover {
  border-color: var(--border-color-hover);
  box-shadow: var(--shadow-md);
}

.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.2px;
}

/* --- DASHBOARD VIEW COMPONENTS --- */

/* KPI Cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--card-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

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

.kpi-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-icon-wrap i {
  width: 28px;
  height: 28px;
}

.kpi-content {
  display: flex;
  flex-direction: column;
}

.kpi-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.kpi-value {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin: 2px 0;
}

.kpi-trend {
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  border-radius: 4px;
  padding: 2px 6px;
  width: fit-content;
}

.kpi-trend.positive {
  background-color: var(--home-dim);
  color: hsla(var(--color-home), 1);
}

.kpi-trend.negative {
  background-color: var(--danger-dim);
  color: hsla(var(--color-danger), 1);
}

.kpi-sub {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Charts Grid */
.dashboard-charts-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 20px;
  margin-bottom: 24px;
}

@media (max-width: 1024px) {
  .dashboard-charts-grid {
    grid-template-columns: 1fr;
  }
}

.chart-container-card {
  padding: 0;
  display: flex;
  flex-direction: column;
}

.chart-body {
  padding: 24px;
  flex: 1;
  position: relative;
  min-height: 250px;
  max-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-body-large {
  padding: 24px;
  flex: 1;
  position: relative;
  min-height: 300px;
  max-height: 380px;
}

/* Badges */
.badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}

.badge-info {
  background-color: var(--office-dim);
  color: hsla(var(--color-office), 1);
}

.badge-scope {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 6px;
}

.badge-scope.office {
  background-color: var(--office-dim);
  color: hsla(var(--color-office), 1);
}

.badge-scope.home {
  background-color: var(--home-dim);
  color: hsla(var(--color-home), 1);
}

.badge-scope.personal {
  background-color: var(--personal-dim);
  color: hsla(var(--color-personal), 1);
}

/* --- TAB SECTIONS CONTROL --- */
.app-view {
  display: none;
  animation: fadeIn var(--transition-normal);
}

.app-view.active {
  display: block;
}

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

/* --- CRUD VIEW COMPONENTS --- */

/* Scope Stats Row */
.scope-summary-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.scope-stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  margin-top: 4px;
}

/* Filter Bar */
.filter-bar {
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.filter-group-left {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  flex: 1;
}

.filter-group-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Search input */
.search-input-wrapper {
  position: relative;
  min-width: 240px;
}

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

.search-input-wrapper .form-control {
  padding-left: 36px;
}

/* Dropdown styling wrappers */
.select-wrapper {
  position: relative;
}

.select-wrapper::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  border: 4px solid transparent;
  border-top-color: var(--text-secondary);
  pointer-events: none;
}

/* Standard Inputs & Controls */
.form-control {
  font-family: var(--font-family);
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-primary);
  font-size: 14px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  width: 100%;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: hsla(var(--color-primary), 1);
  box-shadow: 0 0 0 3px var(--input-focus);
}

.form-select {
  font-family: var(--font-family);
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-primary);
  font-size: 14px;
  padding: 10px 32px 10px 16px;
  border-radius: var(--radius-md);
  appearance: none;
  cursor: pointer;
  min-width: 160px;
  transition: all var(--transition-fast);
}

.form-select:focus {
  border-color: hsla(var(--color-primary), 1);
  box-shadow: 0 0 0 3px var(--input-focus);
}

.form-select-sm {
  font-family: var(--font-family);
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 24px 6px 12px;
  border-radius: var(--radius-sm);
  appearance: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

/* Table Card */
.transactions-table-card {
  padding: 0;
  overflow: hidden;
}

.table-container {
  overflow-x: auto;
  width: 100%;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

.data-table th {
  background-color: rgba(0, 0, 0, 0.02);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  user-select: none;
}

.data-table th.sortable {
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

.sort-icon {
  display: inline-block;
  width: 14px;
  height: 14px;
  vertical-align: middle;
  margin-left: 4px;
  color: var(--text-muted);
}

.data-table td {
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
}

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

.data-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

[data-theme="light"] .data-table tbody tr:hover {
  background-color: rgba(0, 0, 0, 0.01);
}

/* Table Tags */
.tag-container {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.tag-badge {
  font-size: 11px;
  font-weight: 500;
  background-color: var(--btn-secondary-bg);
  color: var(--text-secondary);
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
}

/* Action button in tables */
.btn-action {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background-color: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

.btn-action.edit-action:hover {
  color: hsla(var(--color-office), 1);
  background-color: var(--office-dim);
}

.btn-action.delete-action:hover {
  color: hsla(var(--color-danger), 1);
  background-color: var(--danger-dim);
}

.btn-action i {
  width: 16px;
  height: 16px;
}

.table-footer {
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--text-secondary);
}

/* --- BUDGET PLANNER VIEW --- */
.budgets-intro-card {
  padding: 24px;
  margin-bottom: 24px;
}

.budgets-intro-card h3 {
  font-size: 18px;
  margin-bottom: 6px;
}

.budgets-flex-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.budget-control-card {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.budget-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.header-title-block {
  display: flex;
  align-items: center;
  gap: 16px;
}

.icon-frame {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-frame i {
  width: 24px;
  height: 24px;
}

.header-title-block h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.header-title-block span {
  font-size: 12px;
  color: var(--text-muted);
}

.budget-badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
}

.budget-badge.normal {
  background-color: var(--home-dim);
  color: hsla(var(--color-home), 1);
}

.budget-badge.warning {
  background-color: var(--danger-dim);
  color: hsla(var(--color-warning), 1);
}

.budget-badge.critical {
  background-color: rgba(239, 68, 68, 0.15);
  color: hsla(var(--color-danger), 1);
}

/* Progress bar styled */
.budget-progress-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.progress-bar-details {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
}

.progress-percentage {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}

.progress-fraction {
  color: var(--text-secondary);
}

.progress-bar-track {
  height: 8px;
  background-color: var(--btn-secondary-bg);
  border-radius: 4px;
  overflow: hidden;
  width: 100%;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 4px;
  width: 0%;
  transition: width var(--transition-slow) ease-in-out, background-color var(--transition-normal);
}

.progress-bar-fill.warning {
  background-color: hsla(var(--color-warning), 1) !important;
}

.progress-bar-fill.critical {
  background-color: hsla(var(--color-danger), 1) !important;
}

/* Config input inline editor */
.budget-editor-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}

.budget-editor-section label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

.input-inline-group {
  display: flex;
  gap: 10px;
}

.input-inline-group .form-control {
  flex: 1;
}

/* --- ANALYTICS VIEW --- */
.analytics-header-card {
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 24px;
}

.analytics-insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 20px;
}

@media (max-width: 768px) {
  .analytics-insights-grid {
    grid-template-columns: 1fr;
  }
}

.insight-column {
  padding: 0;
  display: flex;
  flex-direction: column;
}

/* --- SETTINGS VIEW --- */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 24px;
}

.settings-card {
  padding: 0;
}

.settings-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.setting-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.setting-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.setting-info {
  display: flex;
  flex-direction: column;
  max-width: 70%;
}

.setting-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.setting-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.toggle-group-buttons {
  display: flex;
  background-color: var(--btn-secondary-bg);
  padding: 4px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.btn-toggle-theme {
  font-family: var(--font-family);
  font-size: 12px;
  font-weight: 600;
  border: none;
  background: none;
  color: var(--text-secondary);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-toggle-theme.active {
  background-color: var(--bg-main);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.danger-card {
  border-color: rgba(239, 68, 68, 0.2);
}

.danger-card:hover {
  border-color: rgba(239, 68, 68, 0.4);
}

/* ================= MODAL DIALOGS ================= */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background-color: var(--modal-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 600px;
  transform: scale(0.95) translateY(12px);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-height: 90vh;
}

.modal-backdrop.active .modal-card {
  transform: scale(1) translateY(0);
}

.modal-card.modal-sm {
  max-width: 420px;
}

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

.modal-header h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.btn-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

.btn-close i {
  width: 20px;
  height: 20px;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-card form {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  flex: 1;
}

.modal-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-shrink: 0;
}

/* Form Styles inside Modals */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 580px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Radio buttons styled as segmented control tabs */
.radio-tab-group {
  display: flex;
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  padding: 4px;
  border-radius: var(--radius-md);
  width: 100%;
}

.radio-tab-label {
  flex: 1;
  cursor: pointer;
}

.radio-tab-label input[type="radio"] {
  display: none;
}

.radio-tab-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  text-align: center;
}

.radio-tab-label input[type="radio"]:checked + .radio-tab-button {
  background-color: var(--bg-app);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

/* Radio checks active accents */
.radio-tab-label input[type="radio"][value="office"]:checked + .radio-tab-button {
  color: hsla(var(--color-office), 1);
  background-color: var(--office-dim);
}

.radio-tab-label input[type="radio"][value="home"]:checked + .radio-tab-button {
  color: hsla(var(--color-home), 1);
  background-color: var(--home-dim);
}

.radio-tab-label input[type="radio"][value="personal"]:checked + .radio-tab-button {
  color: hsla(var(--color-personal), 1);
  background-color: var(--personal-dim);
}

/* Currency input wrapper */
.input-currency-wrapper {
  position: relative;
}

.input-currency-symbol {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-weight: 600;
  color: var(--text-secondary);
}

.form-control.padding-left {
  padding-left: 36px;
}

/* File Upload drag area */
.file-upload-drag {
  border: 2px dashed var(--input-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.01);
  transition: all var(--transition-fast);
}

.file-upload-drag:hover {
  border-color: hsla(var(--color-primary), 0.5);
  background-color: rgba(139, 92, 246, 0.02);
}

.upload-icon {
  width: 36px;
  height: 36px;
  color: var(--text-muted);
}

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

.upload-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.uploaded-filename {
  background-color: var(--btn-secondary-bg);
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  margin-top: 4px;
  animation: fadeIn var(--transition-fast);
}

.file-name-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-remove-file {
  background: none;
  border: none;
  color: hsla(var(--color-danger), 1);
  cursor: pointer;
  display: flex;
  align-items: center;
}

.btn-remove-file i {
  width: 14px;
  height: 14px;
}

/* Receipt Details Modal Visual layout */
.receipt-invoice-layout {
  display: flex;
  flex-direction: column;
  gap: 20px;
  font-size: 14px;
  color: var(--text-primary);
}

.receipt-header-branding {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px dashed var(--border-color);
  padding-bottom: 16px;
}

.receipt-brand-logo {
  font-weight: 700;
  font-size: 16px;
}

.receipt-status-stamp {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  border: 2px solid hsla(var(--color-success), 1);
  color: hsla(var(--color-success), 1);
  padding: 4px 8px;
  border-radius: 4px;
  transform: rotate(-3deg);
}

.receipt-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 16px;
}

.receipt-meta-item {
  display: flex;
  flex-direction: column;
}

.receipt-meta-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.receipt-meta-value {
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 2px;
}

.receipt-amount-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  background-color: var(--btn-secondary-bg);
  border-radius: var(--radius-md);
  margin-top: 10px;
}

.receipt-amount-value {
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--text-primary);
}

.receipt-simulated-image-view {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  height: 180px;
  background-color: #121824;
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.receipt-simulated-image-view canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.receipt-overlay-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  padding: 8px 12px;
  font-size: 11px;
  text-align: center;
  backdrop-filter: blur(4px);
}

.warning-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-circle);
  background-color: var(--danger-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.warning-icon-wrap i {
  width: 32px;
  height: 32px;
}

/* Mobile Sidebar toggle or collapse handles */
@media (max-width: 900px) {
  .app-container {
    flex-direction: column;
  }
  .sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }
  .sidebar-nav {
    padding: 12px;
  }
  .sidebar-nav ul {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 8px;
    gap: 8px;
  }
  .nav-label {
    display: none;
  }
  .nav-link span {
    display: none; /* Icon-only navigation for smaller sizes */
  }
  .nav-link {
    padding: 10px;
  }
  .sidebar-footer {
    display: none;
  }
  .main-content {
    height: auto;
    padding: 20px;
  }
}

/* ================= AI OCR SCANNER STYLES ================= */
.modal-scanning-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 21, 36, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-xl);
  animation: fadeIn var(--transition-fast);
}

.scanner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  padding: 40px;
}

.scanner-laser {
  position: absolute;
  top: 0;
  left: 10%;
  width: 80%;
  height: 3px;
  background: linear-gradient(90deg, transparent, hsla(var(--color-primary), 1), transparent);
  box-shadow: 0 0 12px hsla(var(--color-primary), 0.8);
  animation: laserScan 2s infinite ease-in-out;
}

@keyframes laserScan {
  0% { top: 10%; opacity: 0.3; }
  50% { top: 90%; opacity: 1; }
  100% { top: 10%; opacity: 0.3; }
}

.scanner-sparkles-icon {
  width: 48px;
  height: 48px;
  color: hsla(var(--color-primary), 1);
  animation: rotateSparkles 4s infinite linear;
}

@keyframes rotateSparkles {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.ai-scan-banner {
  background-color: var(--office-dim);
  border: 1px dashed hsla(var(--color-primary), 0.5);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  animation: slideDown 0.3s ease-out;
}

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

.ai-scan-banner-icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ai-scan-banner-content {
  font-size: 13px;
  color: var(--text-primary);
  flex: 1;
}

/* ================= AI CHATBOT FLOAT WIDGET ================= */
.ai-chat-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  font-family: var(--font-family);
}

.chat-toggle-btn {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-circle);
  background: linear-gradient(135deg, hsla(var(--color-primary), 1), hsla(var(--color-office), 1));
  color: white;
  border: none;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(139, 92, 246, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all var(--transition-fast);
}

.chat-toggle-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 12px 28px rgba(139, 92, 246, 0.6);
}

.toggle-sparkles {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  color: #fbbf24;
  background: #0f172a;
  border-radius: 50%;
  padding: 2px;
  border: 1px solid #fbbf24;
}

.chat-toggle-btn i {
  width: 24px;
  height: 24px;
}

.chat-badge {
  position: absolute;
  top: -6px;
  left: -6px;
  font-size: 9px;
  font-weight: 700;
  background-color: hsla(var(--color-danger), 1);
  color: white;
  padding: 2px 6px;
  border-radius: 10px;
  border: 1px solid var(--bg-app);
}

/* Chat Dialog Window */
.chat-window {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 380px;
  height: 520px;
  background: var(--modal-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  pointer-events: none;
  transition: all var(--transition-normal);
}

.chat-window.active {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

@media (max-width: 480px) {
  .chat-window {
    width: calc(100vw - 40px);
    height: calc(100vh - 120px);
    right: -10px;
    bottom: 70px;
  }
}

.chat-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: rgba(0, 0, 0, 0.05);
}

.chat-header-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar-status {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-circle);
  background: var(--office-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid hsla(var(--color-primary), 0.3);
}

.status-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 8px;
  height: 8px;
  background-color: hsla(var(--color-success), 1);
  border-radius: 50%;
  border: 1.5px solid var(--modal-bg);
}

.chat-header-title h4 {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}

.chat-header-title span {
  font-size: 11px;
  color: var(--text-muted);
}

.chat-close-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  transition: all var(--transition-fast);
}

.chat-close-btn:hover {
  background-color: var(--btn-secondary-bg);
  color: var(--text-primary);
}

/* Chat Messages */
.chat-messages-container {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.chat-message {
  display: flex;
  flex-direction: column;
  max-width: 85%;
}

.chat-message.bot {
  align-self: flex-start;
}

.chat-message.user {
  align-self: flex-end;
}

.chat-message-bubble {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  line-height: 1.4;
  word-break: break-word;
}

.chat-message.bot .chat-message-bubble {
  background-color: var(--btn-secondary-bg);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-bottom-left-radius: 2px;
}

.chat-message.user .chat-message-bubble {
  background: linear-gradient(135deg, hsla(var(--color-primary), 1), hsla(var(--color-office), 1));
  color: white;
  border-bottom-right-radius: 2px;
}

.chat-suggestions-list-inline {
  list-style-type: disc !important;
  font-style: italic;
  font-size: 12px;
  color: var(--text-secondary);
}

/* Suggestions shortcuts row */
.chat-suggestions-shortcuts {
  padding: 10px 16px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  border-top: 1px solid var(--border-color);
  background-color: rgba(0, 0, 0, 0.02);
  white-space: nowrap;
}

.chat-suggestions-shortcuts::-webkit-scrollbar {
  display: none;
}

.btn-suggestion {
  font-family: var(--font-family);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: var(--btn-secondary-bg);
  border: 1px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

/* Chat Input */
.chat-input-area {
  padding: 12px 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 8px;
  background-color: var(--bg-sidebar);
}

/* Message Typing Indicator */
.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 4px 8px;
  align-items: center;
}

.typing-dot {
  width: 6px;
  height: 6px;
  background-color: var(--text-muted);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-4px); }
}

/* ================= PASSCODE LOCK SCREEN ================= */
.login-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-app);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: opacity var(--transition-normal);
}

.login-backdrop.fade-out {
  opacity: 0;
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 400px;
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.login-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.login-logo h2 {
  font-size: 24px;
  font-weight: 800;
}

/* ================= MOBILE & DEVICE COMPATIBILITY OVERRIDES ================= */
@media (max-width: 640px) {
  /* Modal Card responsive behavior */
  .modal-card {
    width: calc(100% - 32px);
    margin: 16px;
    max-height: 95vh;
  }
  .modal-header, .modal-body, .modal-footer {
    padding: 16px;
  }
  .modal-footer {
    padding-top: 12px;
  }
  .form-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  
  /* Filter Bar mobile wrapping and stacking */
  .filter-bar {
    padding: 12px 16px;
    flex-direction: column;
    align-items: stretch;
  }
  .filter-group-left {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 8px;
  }
  .search-input-wrapper {
    width: 100%;
    min-width: 0;
  }
  .filter-group-left select,
  .filter-group-left input {
    width: 100% !important;
  }
  .filter-group-right {
    width: 100%;
    justify-content: space-between;
    margin-top: 4px;
  }
  .filter-group-right button {
    flex: 1;
    justify-content: center;
  }

  /* App Header responsive behavior */
  .app-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
  }
  .header-right {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }
  .header-right .btn-primary {
    flex: 1;
    justify-content: center;
  }
  #pageTitle {
    font-size: 22px;
  }
  #pageDescription {
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  /* Passcode Login Screen adjustments */
  .login-card {
    width: calc(100% - 32px);
    padding: 24px 16px;
    margin: 16px;
  }
  
  /* Settings Grid responsive adjustments */
  .settings-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .setting-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .setting-item .input-inline-group {
    width: 100%;
    justify-content: flex-start;
  }
  .setting-info {
    max-width: 100% !important;
    width: 100%;
  }
  
  /* Budgets Grid adjustments */
  .budgets-flex-container {
    grid-template-columns: 1fr;
  }
  .budget-control-card {
    padding: 16px;
    gap: 16px;
  }
  
  /* KPI Dashboard Cards compact view */
  .kpi-grid {
    gap: 12px;
  }
  .kpi-card {
    padding: 16px;
  }
  .kpi-value {
    font-size: 20px;
  }
}