Build a personal finance dashboard as a static web app in this directory: index.html, s…

antigravitygemini · 28 steps · 48s · 7 filessession e9822963-894@patrick-toulme
Build a personal finance dashboard as a static web app in this directory: index.html, style.css, app.js, data.js, charts.js. Transactions table with add/edit/delete + localStorage, monthly budget bars, a canvas spending-over-time chart, category filters, CSV import/export, dark theme, keyboard shortcuts, and a self-test page (tests.html) that exercises the core logic. Run your tests with a headless check (node) and fix what fails.
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step 14 / 28
style.csschange 1/1
/* ==========================================================================
   Personal Finance Dashboard - Design System & Modern Styling
   ========================================================================== */
 
:root {
  /* Dark Theme Palette (Default) */
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-card: #1f2937;
  --bg-card-hover: #374151;
  --bg-glass: rgba(31, 41, 55, 0.7);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-strong: rgba(255, 255, 255, 0.15);
 
  --text-primary: #f9fafb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
 
  /* Brand & Status Colors */
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-light: rgba(99, 102, 241, 0.15);
 
  --income-green: #10b981;
  --income-green-bg: rgba(16, 185, 129, 0.12);
 
  --expense-rose: #f43f5e;
  --expense-rose-bg: rgba(244, 63, 94, 0.12);
 
  --warning-amber: #f59e0b;
  --warning-amber-bg: rgba(245, 158, 11, 0.12);
 
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
 
  --transition-fast: all 0.15s ease-in-out;
  --transition-normal: all 0.25s ease-in-out;
}
 
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.8);
  --border-color: #e2e8f0;
  --border-color-strong: #cbd5e1;
 
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
 
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}
 
/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
 
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}
 
.app-container {
  max-width: 1380px;
  margin: 0 auto;
  padding: 24px;
}
 
/* Navbar / Header */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
}
 
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
 
.brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary), #8b5cf6);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}
 
.brand-text h1 {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
 
.brand-text p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}
 
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
 
/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}
 
.btn-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}
 
.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}
 
.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--border-color-strong);
}
 
.btn-secondary:hover {
  background: var(--bg-card-hover);
}
 
.btn-danger {
  background: var(--expense-rose-bg);
  color: var(--expense-rose);
  border-color: rgba(244, 63, 94, 0.2);
}
 
.btn-danger:hover {
  background: rgba(244, 63, 94, 0.25);
}
 
.btn-icon {
  padding: 8px;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
 
.btn-icon:hover {
  background: var(--bg-card-hover);
}
 
/* KPI Summary Cards Grid */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}
 
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-normal);
}
 
.kpi-card:hover {
  border-color: var(--border-color-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
 
.kpi-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
 
.kpi-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
 
.kpi-icon-badge {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}
 
.kpi-value {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}
 
.kpi-subtext {
  font-size: 0.8rem;
  color: var(--text-muted);
}
 
/* Main Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}
 
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}
 
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
 
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
 
.card-title {
  font-size: 1.1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}
 
/* Chart Canvas Wrapper */
.chart-container {
  position: relative;
  width: 100%;
  height: 300px;
}
 
/* Budget Bars List */
.budget-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 320px;
  overflow-y: auto;
  padding-right: 4px;
}
 
.budget-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
 
.budget-item-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  font-weight: 600;
}
 
.budget-item-cat {
  display: flex;
  align-items: center;
  gap: 6px;
}
 
.budget-item-values {
  color: var(--text-secondary);
}
 
.budget-progress-track {
  width: 100%;
  height: 10px;
  background: var(--bg-secondary);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}
 
.budget-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.4s ease-out, background-color 0.25s ease;
}
 
.budget-status-tag {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 600;
}
 
/* Transactions Table Section */
.transactions-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
 
.filter-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
 
.filter-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
 
.input-search {
  padding: 8px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color-strong);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.875rem;
  min-width: 220px;
}
 
.input-search:focus {
  outline: 2px solid var(--primary);
  border-color: transparent;
}
 
.select-filter, .input-date {
  padding: 8px 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color-strong);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.875rem;
}
 
/* Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}
 
.transactions-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}
 
.transactions-table th {
  padding: 12px 16px;
  color: var(--text-secondary);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}
 
.transactions-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
 
.transactions-table tbody tr:hover {
  background: var(--bg-card-hover);
}
 
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}
 
.badge-income {
  background: var(--income-green-bg);
  color: var(--income-green);
}
 
.badge-expense {
  background: var(--expense-rose-bg);
  color: var(--expense-rose);
}
 
.badge-category {
  background: var(--primary-light);
  color: var(--primary);
}
 
.amount-income {
  color: var(--income-green);
  font-weight: 700;
}
 
.amount-expense {
  color: var(--text-primary);
  font-weight: 600;
}
 
.action-buttons {
  display: flex;
  align-items: center;
  gap: 6px;
}
 
.action-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
 
.action-btn:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}
 
.action-btn.delete:hover {
  color: var(--expense-rose);
}
 
/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
 
.modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}
 
.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color-strong);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  padding: 28px;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform 0.25s ease;
}
 
.modal-backdrop.active .modal {
  transform: translateY(0);
}
 
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
 
.modal-title {
  font-size: 1.2rem;
  font-weight: 700;
}
 
.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}
 
.form-group {
  margin-bottom: 16px;
}
 
.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}
 
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color-strong);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 0.9rem;
}
 
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: 2px solid var(--primary);
  border-color: transparent;
}
 
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
 
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
 
/* Shortcuts Cheat Sheet Modal Specifics */
.shortcut-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  font-size: 0.875rem;
}
 
.shortcut-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
 
kbd {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color-strong);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font-family: monospace;
  font-size: 0.75rem;
  box-shadow: var(--shadow-sm);
}
 
/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
 
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border-color-strong);
  color: var(--text-primary);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideIn 0.3s ease;
}
 
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
 
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