/* ============================================================
   Family Budget Site — Main Stylesheet
   ============================================================ */

/* ── CSS Custom Properties ── */
:root {
  --sidebar-bg:      #1a2535;
  --sidebar-hover:   #253347;
  --sidebar-active:  #0ea5e9;
  --sidebar-text:    #8da2bb;
  --sidebar-w:       260px;

  --top-bar-h:       60px;
  --page-bg:         #f0f4f8;
  --card-bg:         #ffffff;
  --card-radius:     12px;
  --card-shadow:     0 2px 10px rgba(0,0,0,.07);

  --accent:          #0ea5e9;
  --accent-dark:     #0284c7;
  --success:         #22c55e;
  --success-dark:    #16a34a;
  --danger:          #ef4444;
  --danger-dark:     #dc2626;
  --warning:         #f59e0b;
  --warning-dark:    #d97706;
  --info:            #6366f1;

  --text:            #1e293b;
  --text-sub:        #64748b;
  --text-muted:      #94a3b8;
  --border:          #e2e8f0;

  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --transition: .2s ease;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--page-bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; }
ul { list-style: none; }

/* ── Layout ── */
.app-wrapper { display: flex; min-height: 100vh; }

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  color: #fff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 200;
  overflow-y: auto;
  transition: transform var(--transition);
}
.sidebar-logo {
  padding: 22px 22px 18px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-logo h1 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -.3px;
}
.sidebar-logo span { color: var(--sidebar-active); }
.sidebar-logo small { display: block; font-size: .72rem; color: var(--sidebar-text); margin-top: 2px; }

.sidebar-nav { flex: 1; padding: 14px 0; }
.nav-section-label {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--sidebar-text);
  padding: 14px 22px 5px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 22px;
  color: var(--sidebar-text);
  font-size: .875rem;
  border-left: 3px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
}
.nav-item:hover { background: var(--sidebar-hover); color: #fff; text-decoration: none; }
.nav-item.active {
  background: var(--sidebar-hover);
  color: #fff;
  border-left-color: var(--sidebar-active);
}
.nav-icon { font-size: 1.05rem; width: 20px; text-align: center; flex-shrink: 0; }

.sidebar-footer {
  padding: 14px 22px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: .8rem;
  color: var(--sidebar-text);
}
.sidebar-footer a { color: var(--sidebar-text); }
.sidebar-footer a:hover { color: #fff; }

/* ── Main Content ── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* ── Top Bar ── */
.top-bar {
  height: var(--top-bar-h);
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky; top: 0;
  z-index: 100;
}
.top-bar-left { display: flex; align-items: center; gap: 10px; }
.page-title { font-size: 1.15rem; font-weight: 600; }
.breadcrumb { font-size: .8rem; color: var(--text-sub); }
.top-bar-right { display: flex; align-items: center; gap: 16px; }
.user-meta { text-align: right; }
.user-meta .user-name { font-size: .875rem; font-weight: 600; display: block; }
.user-meta .user-email { font-size: .75rem; color: var(--text-sub); }
.btn-logout {
  background: none; border: none; cursor: pointer;
  color: var(--danger); font-size: .82rem; padding: 6px 12px;
  border-radius: 6px; transition: background var(--transition);
}
.btn-logout:hover { background: #fee2e2; }

/* ── Page Body ── */
.page-body { padding: 26px 28px; flex: 1; }
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-header h2 { font-size: 1.4rem; font-weight: 700; }

/* ── Cards ── */
.card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 22px;
}
.card-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title .card-icon { font-size: 1.2rem; }

/* ── Stat Cards ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-left: 4px solid transparent;
}
.stat-card.income  { border-left-color: var(--success); }
.stat-card.expense { border-left-color: var(--danger);  }
.stat-card.balance { border-left-color: var(--accent);  }
.stat-card.savings { border-left-color: var(--warning); }
.stat-icon {
  width: 50px; height: 50px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; flex-shrink: 0;
}
.stat-card.income  .stat-icon { background: #dcfce7; }
.stat-card.expense .stat-icon { background: #fee2e2; }
.stat-card.balance .stat-icon { background: #e0f2fe; }
.stat-card.savings .stat-icon { background: #fef9c3; }
.stat-info { min-width: 0; }
.stat-label { font-size: .78rem; color: var(--text-sub); text-transform: uppercase; letter-spacing: .05em; }
.stat-value { font-size: 1.5rem; font-weight: 700; line-height: 1.2; }
.stat-card.income  .stat-value { color: var(--success-dark); }
.stat-card.expense .stat-value { color: var(--danger-dark);  }
.stat-card.balance .stat-value { color: var(--accent-dark);  }
.stat-card.savings .stat-value { color: var(--warning-dark); }
.stat-sub { font-size: .75rem; color: var(--text-muted); margin-top: 2px; }

/* ── Grid Layouts ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

/* ── Tables ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .875rem; }
thead th {
  background: #f8fafc;
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
  color: var(--text-sub);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
tbody tr { border-bottom: 1px solid var(--border); transition: background var(--transition); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f8fafc; }
tbody td { padding: 11px 14px; vertical-align: middle; }
.amount-positive { color: var(--success-dark); font-weight: 600; }
.amount-negative { color: var(--danger-dark);  font-weight: 600; }

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center;
  padding: 3px 9px; border-radius: 20px;
  font-size: .72rem; font-weight: 600; white-space: nowrap;
}
.badge-income   { background: #dcfce7; color: #15803d; }
.badge-expense  { background: #fee2e2; color: #b91c1c; }
.badge-success  { background: #dcfce7; color: #15803d; }
.badge-warning  { background: #fef9c3; color: #92400e; }
.badge-danger   { background: #fee2e2; color: #b91c1c; }
.badge-info     { background: #e0f2fe; color: #0369a1; }
.badge-neutral  { background: #f1f5f9; color: #475569; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 18px; border-radius: 8px; border: none; cursor: pointer;
  font-size: .875rem; font-weight: 500; font-family: var(--font);
  transition: all var(--transition); white-space: nowrap;
}
.btn:hover { text-decoration: none; filter: brightness(1.08); }
.btn-primary   { background: var(--accent);   color: #fff; }
.btn-success   { background: var(--success);  color: #fff; }
.btn-danger    { background: var(--danger);   color: #fff; }
.btn-warning   { background: var(--warning);  color: #fff; }
.btn-secondary { background: #e2e8f0; color: var(--text); }
.btn-outline   { background: transparent; border: 1.5px solid var(--border); color: var(--text); }
.btn-sm { padding: 5px 11px; font-size: .8rem; border-radius: 6px; }
.btn-icon { background: none; border: none; cursor: pointer; font-size: 1rem; padding: 5px; border-radius: 6px; transition: background var(--transition); }
.btn-icon:hover { background: var(--border); }

/* ── Forms ── */
.form-group { margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
label { display: block; font-size: .82rem; font-weight: 500; margin-bottom: 5px; color: var(--text-sub); }
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="search"],
select,
textarea {
  width: 100%;
  padding: 9px 13px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .875rem;
  font-family: var(--font);
  color: var(--text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}
textarea { resize: vertical; min-height: 80px; }
.form-note { font-size: .75rem; color: var(--text-muted); margin-top: 4px; }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }

/* ── Alerts ── */
.alert {
  padding: 12px 16px;
  border-radius: 9px;
  margin-bottom: 18px;
  font-size: .875rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.alert-success { background: #dcfce7; color: #14532d; border-left: 4px solid var(--success); }
.alert-error   { background: #fee2e2; color: #7f1d1d; border-left: 4px solid var(--danger);  }
.alert-warning { background: #fef9c3; color: #78350f; border-left: 4px solid var(--warning); }
.alert-info    { background: #e0f2fe; color: #0c4a6e; border-left: 4px solid var(--accent);  }
.alert-close { background: none; border: none; cursor: pointer; font-size: 1.1rem; line-height: 1; opacity: .6; padding: 0; }
.alert-close:hover { opacity: 1; }

/* ── Progress Bars ── */
.progress-bar-wrap { background: #e2e8f0; border-radius: 99px; height: 9px; overflow: hidden; }
.progress-bar {
  height: 100%; border-radius: 99px;
  background: var(--accent);
  transition: width .5s ease;
}
.progress-bar.over  { background: var(--danger);  }
.progress-bar.near  { background: var(--warning); }
.progress-bar.good  { background: var(--success); }

/* ── Modal ── */
.modal-overlay {
  display: none; position: fixed;
  inset: 0; background: rgba(0,0,0,.45);
  z-index: 900; align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card-bg);
  border-radius: 14px;
  width: min(560px, 94vw);
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0,0,0,.2);
  animation: modal-in .18s ease;
}
@keyframes modal-in { from { transform: scale(.96); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-header h3 { font-size: 1.05rem; font-weight: 600; }
.modal-close { background: none; border: none; cursor: pointer; font-size: 1.3rem; color: var(--text-sub); padding: 2px; border-radius: 4px; }
.modal-close:hover { color: var(--danger); }
.modal-body  { padding: 22px; }
.modal-footer { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* ── Filter Bar ── */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end;
  background: var(--card-bg);
  border-radius: 10px;
  padding: 14px 18px;
  box-shadow: var(--card-shadow);
  margin-bottom: 20px;
}
.filter-bar .form-group { margin-bottom: 0; min-width: 130px; }

/* ── Pagination ── */
.pagination { display: flex; gap: 6px; margin-top: 18px; justify-content: center; }
.page-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; height: 34px; padding: 0 10px;
  border: 1.5px solid var(--border); border-radius: 7px;
  font-size: .82rem; color: var(--text-sub);
  transition: all var(--transition);
}
.page-btn:hover { background: var(--accent); border-color: var(--accent); color: #fff; text-decoration: none; }
.page-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ── Savings Goal Cards ── */
.goals-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; }
.goal-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 20px;
  border-top: 4px solid var(--accent);
}
.goal-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.goal-name { font-size: 1rem; font-weight: 600; }
.goal-actions { display: flex; gap: 4px; }
.goal-amounts { display: flex; justify-content: space-between; font-size: .82rem; color: var(--text-sub); margin-top: 6px; margin-bottom: 4px; }
.goal-meta { font-size: .78rem; color: var(--text-muted); margin-top: 8px; }

/* ── Bill Cards ── */
.bills-list { display: grid; gap: 12px; }
.bill-row {
  background: var(--card-bg);
  border-radius: 10px;
  box-shadow: var(--card-shadow);
  padding: 14px 18px;
  display: flex; align-items: center; gap: 14px;
}
.bill-due {
  min-width: 46px; height: 46px;
  background: var(--page-bg);
  border-radius: 8px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-size: .7rem; color: var(--text-sub);
  flex-shrink: 0;
}
.bill-due strong { font-size: 1.2rem; line-height: 1; color: var(--text); }
.bill-info { flex: 1; }
.bill-name { font-weight: 500; }
.bill-meta { font-size: .78rem; color: var(--text-sub); }
.bill-amount { font-size: 1.1rem; font-weight: 700; color: var(--danger-dark); }

/* ── Charts ── */
.chart-wrap { position: relative; width: 100%; }

/* ── Color Dot ── */
.color-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

/* ── Empty State ── */
.empty-state { text-align: center; padding: 48px 20px; color: var(--text-sub); }
.empty-state .empty-icon { font-size: 3rem; margin-bottom: 12px; opacity: .5; }
.empty-state p { font-size: .9rem; }
.empty-state .btn { margin-top: 14px; }

/* ── Account Type Colors ── */
.acct-checking   { background: #e0f2fe; color: #0369a1; }
.acct-savings    { background: #dcfce7; color: #15803d; }
.acct-credit     { background: #fee2e2; color: #b91c1c; }
.acct-cash       { background: #fef9c3; color: #92400e; }
.acct-investment { background: #f3e8ff; color: #7c3aed; }
.acct-other      { background: #f1f5f9; color: #475569; }

/* ── Auth Pages ── */
.auth-page {
  min-height: 100vh; display: flex;
  background: linear-gradient(135deg, #1a2535 0%, #253347 100%);
}
.auth-card {
  background: var(--card-bg);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  padding: 40px 38px;
  width: 100%; max-width: 440px;
  margin: auto;
}
.auth-logo { text-align: center; margin-bottom: 28px; }
.auth-logo h1 { font-size: 1.5rem; font-weight: 800; color: var(--text); }
.auth-logo h1 span { color: var(--accent); }
.auth-logo p { font-size: .85rem; color: var(--text-sub); margin-top: 4px; }
.auth-card h2 { font-size: 1.3rem; font-weight: 700; margin-bottom: 22px; text-align: center; }
.auth-footer { text-align: center; margin-top: 18px; font-size: .85rem; color: var(--text-sub); }

/* ── Reports ── */
.report-summary { border-top: 1px solid var(--border); margin-top: 12px; padding-top: 12px; }
.report-summary-row { display: flex; justify-content: space-between; padding: 5px 0; font-size: .875rem; }
.report-summary-row.total { font-weight: 700; font-size: .95rem; border-top: 1px solid var(--border); padding-top: 8px; margin-top: 4px; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .hamburger { display: flex; }
}
@media (max-width: 600px) {
  .page-body { padding: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .goals-grid { grid-template-columns: 1fr; }
}

/* ── Hamburger ── */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: all var(--transition);
}

/* ── Misc Utilities ── */
.d-flex { display: flex; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-sub { color: var(--text-sub); }
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success-dark); }
.text-danger  { color: var(--danger-dark);  }
.text-sm { font-size: .82rem; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.w-100 { width: 100%; }

/* ── Safe-Keeping Layout ───────────────────────────────────── */
.sk-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 20px;
  align-items: start;
}
@media (max-width: 700px) {
  .sk-layout {
    grid-template-columns: 1fr;
  }
}

.sk-sidebar {
  padding: 0;
  overflow: hidden;
  position: sticky;
  top: 20px;
}

.sk-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--text);
  border-left: 3px solid transparent;
  transition: background .15s, border-color .15s;
}
.sk-contact-item:hover {
  background: var(--page-bg);
}
.sk-contact-item.active {
  background: var(--page-bg);
  border-left-color: var(--primary);
}
.sk-contact-item + .sk-contact-item {
  border-top: 1px solid var(--border);
}

.sk-contact-avatar {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.sk-contact-info {
  min-width: 0;
}
.sk-contact-info .fw-600 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sk-main {
  min-width: 0;
}

/* ── Safe-Keeping Items & Payments ─────────────────────────── */
.sk-item {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.sk-item:last-child { border-bottom: none; }
.sk-item-done { opacity: .75; }
.sk-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}
.sk-payments-details { margin-top: 6px; }
.sk-payments-list {
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 8px;
  overflow: hidden;
}
.sk-payment-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  font-size: .875rem;
}
.sk-payment-row:last-child { border-bottom: none; }
.sk-payment-date { color: var(--text-muted); min-width: 90px; }

@media (max-width: 760px) {
  .sk-sidebar { order: 2; }
  .sk-main    { order: 1; }
}

/* ── Misc Table Utilities ───────────────────────────────────── */
.row-disabled td { opacity: .5; }

/* ── Dark Mode ─────────────────────────────────────────────── */
[data-theme="dark"] {
  --page-bg:     #0f172a;
  --card-bg:     #1e293b;
  --card-shadow: 0 2px 10px rgba(0,0,0,.4);
  --text:        #e2e8f0;
  --text-sub:    #94a3b8;
  --text-muted:  #64748b;
  --border:      #334155;
}

/* Inputs & selects */
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="date"],
[data-theme="dark"] input[type="search"],
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background: #0f172a;
  color: var(--text);
  border-color: var(--border);
}

/* Tables */
[data-theme="dark"] thead th       { background: #253347; }
[data-theme="dark"] tbody tr:hover { background: #253347; }

/* Buttons */
[data-theme="dark"] .btn-secondary   { background: #334155; color: var(--text); }
[data-theme="dark"] .btn-outline     { border-color: var(--border); color: var(--text); }
[data-theme="dark"] .btn-logout:hover { background: #3f1c1c; }

/* Progress */
[data-theme="dark"] .progress-bar-wrap { background: #334155; }

/* Badges */
[data-theme="dark"] .badge-neutral  { background: #334155; color: #94a3b8; }
[data-theme="dark"] .badge-income   { background: #14532d; color: #86efac; }
[data-theme="dark"] .badge-expense  { background: #7f1d1d; color: #fca5a5; }
[data-theme="dark"] .badge-success  { background: #14532d; color: #86efac; }
[data-theme="dark"] .badge-warning  { background: #78350f; color: #fcd34d; }
[data-theme="dark"] .badge-danger   { background: #7f1d1d; color: #fca5a5; }
[data-theme="dark"] .badge-info     { background: #0c3b6e; color: #7dd3fc; }

/* Alerts */
[data-theme="dark"] .alert-success  { background: #14532d; color: #bbf7d0; }
[data-theme="dark"] .alert-error    { background: #7f1d1d; color: #fecaca; }
[data-theme="dark"] .alert-warning  { background: #78350f; color: #fde68a; }
[data-theme="dark"] .alert-info     { background: #0c3b6e; color: #bae6fd; }

/* Stat card icons */
[data-theme="dark"] .stat-card.income  .stat-icon { background: #14532d; }
[data-theme="dark"] .stat-card.expense .stat-icon { background: #7f1d1d; }
[data-theme="dark"] .stat-card.balance .stat-icon { background: #0c4a6e; }
[data-theme="dark"] .stat-card.savings .stat-icon { background: #78350f; }

/* Account type badges */
[data-theme="dark"] .acct-checking   { background: #0c3b6e; color: #7dd3fc; }
[data-theme="dark"] .acct-savings    { background: #14532d; color: #86efac; }
[data-theme="dark"] .acct-credit     { background: #7f1d1d; color: #fca5a5; }
[data-theme="dark"] .acct-cash       { background: #78350f; color: #fcd34d; }
[data-theme="dark"] .acct-investment { background: #4c1d95; color: #d8b4fe; }
[data-theme="dark"] .acct-other      { background: #334155; color: #94a3b8; }

/* Dark mode toggle button */
.theme-toggle { font-size: 1.1rem; line-height: 1; }