/**
 * View-specific layouts and screens - SBAFA Financial Enclave
 * Aesthetic: Modern Minimalist (Obsidian Monochrome, Interactive Canvas Mesh)
 */

/* View container management */
.view-screen {
  display: none;
  animation: fadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   0. INTERACTIVE CANVAS LANDING PAGE VIEW
   ========================================================================== */
.landing-view-container {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-bottom: 40px;
}

/* ── Hero Section ─────────────────────────────────────────── */
.landing-hero {
  position: relative;
  min-height: 490px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  background: #07080D;
  border: 1px solid var(--border-subtle);
  padding: 36px 28px;
  box-shadow: var(--shadow-md);
  transition: background var(--transition-normal), border-color var(--transition-normal);
}

[data-theme="light"] .landing-hero {
  background: #FFFFFF;
  border: 1px solid rgba(15, 23, 42, 0.12);
  box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.06);
}

/* ── Canvas background layer ───────────────────────────────── */
.landing-canvas-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 1;
  pointer-events: none;
}

/* ── Ambient gradient orbs ─────────────────────────────────── */
.landing-orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  filter: blur(72px);
  animation: orbFloat 14s ease-in-out infinite alternate;
}

.landing-orb-1 {
  width: 420px;
  height: 420px;
  top: -80px;
  right: -60px;
  background: radial-gradient(circle, rgba(59,130,246,0.13) 0%, transparent 70%);
  animation-delay: 0s;
}

.landing-orb-2 {
  width: 340px;
  height: 340px;
  bottom: -60px;
  left: -40px;
  background: radial-gradient(circle, rgba(16,185,129,0.11) 0%, transparent 70%);
  animation-delay: -7s;
}

[data-theme="light"] .landing-orb-1 {
  background: radial-gradient(circle, rgba(59,130,246,0.16) 0%, transparent 70%);
}

[data-theme="light"] .landing-orb-2 {
  background: radial-gradient(circle, rgba(16,185,129,0.14) 0%, transparent 70%);
}

@keyframes orbFloat {
  0%   { transform: translate(0, 0) scale(1); }
  33%  { transform: translate(18px, -22px) scale(1.04); }
  66%  { transform: translate(-14px, 10px) scale(0.97); }
  100% { transform: translate(8px, -8px) scale(1.02); }
}

/* ── Gradient scrim for text legibility ───────────────────── */
.landing-hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(7,8,13,0.04) 0%,
    rgba(7,8,13,0.55) 45%,
    rgba(7,8,13,0.96) 100%
  );
  z-index: 2;
  pointer-events: none;
}

[data-theme="light"] .landing-hero-scrim {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.02) 0%,
    rgba(255, 255, 255, 0.50) 45%,
    rgba(255, 255, 255, 0.94) 100%
  );
}

/* ── Foreground content ───────────────────────────────────── */
.landing-hero-content {
  position: relative;
  z-index: 3;
  max-width: 640px;
}

/* Hero Sketch Emblem Card (Meetgen Style) */
.landing-sketch-card {
  width: 170px;
  height: 170px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  color: var(--text-muted);
  transition: transform var(--transition-spring), box-shadow var(--transition-fast);
}

.landing-sketch-card:hover {
  transform: scale(1.04) rotate(1deg);
  box-shadow: var(--shadow-glow-terracotta);
}

.landing-sketch-svg {
  transition: transform 600ms cubic-bezier(0.34, 1.4, 0.64, 1);
}

.landing-sketch-card:hover .landing-sketch-svg {
  transform: rotate(45deg);
}

/* Status badge */
.landing-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 8px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  font-size: var(--text-2xs);
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 16px;
  backdrop-filter: blur(14px);
}

.landing-badge-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 6px var(--accent-primary);
  animation: pulseDot 2.4s ease-in-out infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.8); }
}

/* Headline */
.landing-hero-title {
  font-family: var(--font-family-display);
  font-size: clamp(2rem, 4.8vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  color: var(--text-primary);
  margin-bottom: 16px;
}

/* Subline */
.landing-hero-subtitle {
  font-size: var(--text-sm);
  line-height: 1.58;
  color: var(--text-secondary);
  margin-bottom: 26px;
  max-width: 500px;
}

/* CTA row */
.landing-cta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

/* Trust badges */
.landing-trust-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 22px;
  font-size: 11px;
  color: var(--text-muted);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.trust-check {
  color: #10B981;
  font-weight: 700;
}

/* ── Feature Cards ─────────────────────────────────────────── */
.landing-section-title {
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.022em;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.landing-section-desc {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-bottom: 20px;
  max-width: 540px;
  line-height: 1.5;
}

.feature-grid-minimal {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.feature-card-minimal {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: all var(--transition-fast);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
}

.feature-card-minimal:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-elevated);
  transform: translateY(-1px);
}

.feature-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-subtle);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 14px;
}

.feature-card-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.01em;
}

.feature-card-text {
  font-size: var(--text-xs);
  line-height: 1.55;
  color: var(--text-secondary);
}

.feature-card-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-family: var(--font-family-mono);
}

/* ── Architecture Table ────────────────────────────────────── */
.arch-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 24px;
}

.arch-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-xs);
  margin-top: 14px;
}

.arch-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 10px;
  border-bottom: 1px solid var(--border-subtle);
}

.arch-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.arch-table tr:last-child td {
  border-bottom: none;
}

.arch-table td.highlight-good {
  color: var(--text-primary);
  font-weight: 600;
}

.arch-table td.highlight-bad {
  color: var(--text-muted);
  text-decoration: line-through;
}

/* ── Bottom CTA ────────────────────────────────────────────── */
.landing-bottom-cta {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.landing-bottom-cta-title {
  font-size: var(--text-2xl);
  font-weight: 800;
  letter-spacing: -0.028em;
  color: var(--text-primary);
}

.landing-bottom-cta-sub {
  font-size: var(--text-xs);
  color: var(--text-muted);
  max-width: 420px;
  line-height: 1.5;
  margin-bottom: 12px;
}

/* ==========================================================================
   1. DASHBOARD VIEW (Modern Minimalist)
   ========================================================================== */
.hero-balance-card {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-2xl);
  padding: 24px;
  position: relative;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition-fast);
}

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

.hero-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.hero-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-mask-toggle {
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-xs);
  transition: color var(--transition-fast);
}

.hero-mask-toggle:hover {
  color: var(--text-primary);
}

.hero-amount {
  font-family: var(--font-family-display);
  font-size: clamp(2.1rem, 3.8vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 20px;
  font-variant-numeric: tabular-nums;
  line-height: 1.05;
}

.hero-cashflow-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

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

.cashflow-label {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}

.cashflow-value {
  font-size: var(--text-base);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.015em;
}

.cashflow-income { color: var(--signal-income); }
.cashflow-expense { color: var(--signal-expense); }

/* Quick Action Row */
.quick-actions-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 22px;
}

.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 12px 6px;
  transition: all var(--transition-fast);
}

.quick-action-btn:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--border-medium);
}

.quick-action-btn:active {
  transform: scale(0.96);
}

.quick-action-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.quick-action-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
}

/* Chart Card */
.chart-card {
  margin-bottom: 22px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.section-title {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.section-link {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

.section-link:hover {
  color: var(--text-primary);
}

.chart-container {
  position: relative;
  width: 100%;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Spending Sectionization & Category Breakdown */
.spending-period-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 8px;
}

.spending-period-tabs {
  display: inline-flex;
  background: var(--bg-surface-elevated);
  padding: 3px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-medium);
  gap: 3px;
}

.spending-period-btn {
  padding: 5px 14px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  border-radius: var(--radius-full);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.spending-period-btn:hover {
  color: var(--text-primary);
}

.spending-period-btn.active {
  background: var(--accent-primary);
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(232, 96, 52, 0.35);
}

.spending-breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 16px;
}

.spending-cat-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.spending-cat-row:hover {
  border-color: var(--border-medium);
  background: var(--accent-subtle);
  transform: translateY(-1px);
}

.spending-cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.spending-cat-identity {
  display: flex;
  align-items: center;
  gap: 10px;
}

.spending-cat-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.spending-cat-title {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text-primary);
}

.spending-cat-count {
  font-size: 10.5px;
  color: var(--text-muted);
}

.spending-cat-figures {
  text-align: right;
}

.spending-cat-amount {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

.spending-cat-percent {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-muted);
}

.spending-progress-track {
  width: 100%;
  height: 6px;
  background: var(--border-subtle);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.spending-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ==========================================================================
   2. TRANSACTIONS VIEW
   ========================================================================== */
.txns-search-bar {
  position: relative;
  margin-bottom: 12px;
}

.txns-search-input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--text-sm);
  transition: border-color var(--transition-fast);
}

.txns-search-input:focus {
  border-color: var(--border-focus);
}

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

.filter-chips-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 12px;
  scrollbar-width: none;
}

.filter-chips-scroll::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  padding: 6px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  font-family: var(--font-family-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-chip:hover {
  border-color: var(--border-medium);
  color: var(--text-primary);
  background: var(--bg-surface-elevated);
}

.filter-chip.active {
  background: var(--accent-primary);
  color: #FFFFFF;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 12px var(--accent-subtle);
}

.txn-date-group-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 16px 0 8px 4px;
}

.recent-txns-list, #txns-list-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.txn-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.txn-item:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-elevated);
}

.txn-item:active {
  transform: scale(0.99);
}

.txn-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.txn-details {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.txn-merchant {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.txn-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.txn-amount-col {
  text-align: right;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.txn-amount {
  font-size: var(--text-sm);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.015em;
}

.txn-amount.expense {
  color: var(--signal-expense);
}

.txn-amount.income {
  color: var(--signal-income);
}

/* ==========================================================================
   3. ADD EXPENSE VIEW
   ========================================================================== */
.add-amount-hero {
  text-align: center;
  padding: 24px 0 20px 0;
}

.add-amount-currency {
  font-family: var(--font-family-display);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-primary);
  vertical-align: top;
  margin-right: 4px;
}

.add-amount-input {
  font-size: 3.6rem;
  font-weight: 800;
  color: var(--text-primary);
  width: auto;
  max-width: 290px;
  text-align: center;
  border: none;
  font-family: var(--font-family-display);
  font-variant-numeric: tabular-nums;
  background: transparent;
  letter-spacing: -0.04em;
  outline: none;
}

.category-chips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.category-chip-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  font-family: var(--font-family-display);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.category-chip-btn:hover {
  border-color: var(--border-medium);
  background: var(--bg-surface-elevated);
}

.category-chip-btn.active {
  background: var(--accent-primary);
  color: #FFFFFF;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 14px var(--accent-subtle);
}

.category-chip-icon {
  font-size: 1.1rem;
}

/* ==========================================================================
   4. ACCOUNTS & BANK SYNC VIEW
   ========================================================================== */
.bank-cards-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.bank-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 20px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

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

.bank-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.bank-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bank-logo-badge {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-family-display);
  font-weight: 700;
  font-size: var(--text-sm);
  color: white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.bank-logo-hdfc { background: #0A3A60; }
.bank-logo-federal { background: #0E2E50; }
.bank-logo-icici { background: #7C2412; }
.bank-logo-sbi { background: #1A3E6B; }
.bank-logo-axis { background: #861F41; }
.bank-logo-kotak { background: #B91C1C; }
.bank-logo-cash { background: #153E2C; }
.bank-logo-other { background: #334155; }

.bank-card-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.bank-name {
  font-family: var(--font-family-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.bank-mask {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

.bank-card-balance {
  font-family: var(--font-family-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.bank-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
}

/* Statement Upload Dropzone */
.upload-dropzone {
  border: 2px dashed var(--border-medium);
  background: var(--bg-surface-elevated);
  border-radius: var(--radius-xl);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: 16px;
}

.upload-dropzone:hover, .upload-dropzone.dragover {
  border-color: var(--accent-primary);
  background: var(--accent-subtle);
  box-shadow: 0 4px 16px var(--accent-subtle);
}

.dropzone-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 10px auto;
  border-radius: var(--radius-sm);
  background: var(--accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 1.2rem;
}

/* ==========================================================================
   5. BUDGETS VIEW
   ========================================================================== */
.budget-cards-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.budget-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.budget-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.budget-category-name {
  font-size: var(--text-sm);
  font-family: var(--font-family-display);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.budget-amounts {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.budget-amounts strong {
  color: var(--text-primary);
  font-weight: 700;
}

.budget-progress-track {
  width: 100%;
  height: 8px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.budget-progress-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.budget-progress-fill.normal {
  background: linear-gradient(90deg, var(--accent-primary), #F08055);
}

.budget-progress-fill.warning {
  background: linear-gradient(90deg, var(--signal-warning), #F5A842);
}

.budget-progress-fill.danger {
  background: linear-gradient(90deg, var(--signal-expense), #F43F5E);
}

/* ==========================================================================
   RESPONSIVE ADAPTIVE LAYOUT (Tablets & Desktops)
   ========================================================================== */
@media (min-width: 768px) {
  .landing-hero {
    min-height: 520px;
    padding: 48px 40px;
  }

  .feature-grid-minimal {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .bank-cards-stack {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
  }

  .budget-cards-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
  }

  .category-chips-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .quick-actions-row {
    gap: 12px;
  }

  /* Center bottom dock floating pill on desktop/tablet */
  .bottom-nav {
    width: 100%;
    max-width: 540px;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    border-radius: 20px 20px 0 0;
    border: 1px solid var(--border-medium);
    border-bottom: none;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.6);
  }
}

/* ==========================================================================
   Mobile Responsive Spacing & Comfort Pass (<= 480px)
   ========================================================================== */
@media (max-width: 480px) {
  /* Dashboard Hero Card */
  .hero-balance-card {
    padding: 18px 16px;
    margin-bottom: 14px;
    border-radius: var(--radius-xl);
  }

  .hero-amount {
    font-size: 2.2rem;
    margin-bottom: 14px;
  }

  .hero-cashflow-grid {
    gap: 12px;
    padding-top: 12px;
  }

  /* Quick Actions Grid */
  .quick-actions-row {
    gap: 6px;
    margin-bottom: 16px;
  }

  .quick-action-btn {
    padding: 10px 4px;
    border-radius: var(--radius-sm);
    gap: 4px;
  }

  .quick-action-icon {
    width: 32px;
    height: 32px;
  }

  .quick-action-label {
    font-size: 10px;
    font-weight: 600;
  }

  /* Chart & Spending Cards */
  .chart-card {
    padding: 16px 14px;
    margin-bottom: 16px;
    border-radius: var(--radius-xl);
  }

  .spending-period-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
  }

  .spending-period-bar > div:last-child {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
  }

  .spending-cat-row {
    padding: 10px 6px;
  }

  .spending-cat-icon {
    width: 34px;
    height: 34px;
    font-size: 14px;
  }

  .spending-cat-title {
    font-size: 12.5px;
  }

  .spending-cat-amount {
    font-size: 13px;
  }

  /* Transactions Ledger */
  .txns-search-bar {
    margin-bottom: 10px;
  }

  .filter-chips-scroll {
    gap: 5px;
    padding-bottom: 4px;
    margin-bottom: 10px;
  }

  .filter-chip {
    padding: 5px 11px;
    font-size: 11px;
  }

  .txn-item {
    padding: 10px 10px;
    gap: 10px;
  }
}