/* ===================================
   Finance Tracker - Refined Design System
   Theme: "Moonlit Glass" 
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Refined Color Palette - Warm Neutrals with Teal Accent */
    --bg-primary: #fafaf9;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f5f5f4;
    --bg-elevated: #ffffff;

    /* Text - Warmer tones */
    --text-primary: #1c1917;
    --text-secondary: #57534e;
    --text-muted: #a8a29e;

    /* Accent - Sophisticated Teal */
    --accent-primary: #0d9488;
    --accent-secondary: #14b8a6;
    --accent-light: #ccfbf1;
    --accent-glow: rgba(13, 148, 136, 0.15);
    --accent-rgb: 13, 148, 136;

    /* Functional - More refined */
    --success: #059669;
    --success-light: #ecfdf5;
    --success-soft: rgba(5, 150, 105, 0.1);
    --warning: #d97706;
    --warning-light: #fffbeb;
    --danger: #e11d48;
    --danger-light: #fff1f2;
    --info: #0ea5e9;
    --info-light: #f0f9ff;

    /* Refined Borders */
    --border-color: rgba(0, 0, 0, 0.06);
    --border-subtle: rgba(0, 0, 0, 0.04);
    --border-focus: var(--accent-primary);

    /* Premium Shadows */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
    --shadow-glow: 0 0 40px rgba(13, 148, 136, 0.12);

    /* Spacing - Generous */
    --spacing-xs: 0.375rem;
    --spacing-sm: 0.625rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2.25rem;
    --spacing-2xl: 3.5rem;

    /* Refined Radii */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Layout */
    --sidebar-width: 280px;
    --header-height: 70px;

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

/* Dark Mode - Sophisticated */
body.dark-mode {
    --bg-primary: #0c0a09;
    --bg-secondary: #1c1917;
    --bg-card: #1c1917;
    --bg-card-hover: #292524;
    --bg-elevated: #292524;

    --text-primary: #fafaf9;
    --text-secondary: #a8a29e;
    --text-muted: #78716c;

    --accent-primary: #2dd4bf;
    --accent-secondary: #5eead4;
    --accent-light: rgba(45, 212, 191, 0.15);
    --accent-glow: rgba(45, 212, 191, 0.2);
    --accent-rgb: 45, 212, 191;

    --border-color: rgba(255, 255, 255, 0.08);
    --border-subtle: rgba(255, 255, 255, 0.04);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 60px rgba(45, 212, 191, 0.15);

    --success-light: rgba(5, 150, 105, 0.15);
    --warning-light: rgba(217, 119, 6, 0.15);
    --danger-light: rgba(225, 29, 72, 0.15);
    --info-light: rgba(14, 165, 233, 0.15);
}

/* ===================================
   Base Styles
   =================================== */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    letter-spacing: -0.01em;
}

/* ===================================
   Layout & Navigation
   =================================== */

.app-container {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
    backdrop-filter: blur(20px);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-bottom: 1px solid var(--border-subtle);
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.logo-text {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-left: 20px;
}

.user-switcher {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.user-switcher-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.12em;
    font-weight: 700;
}

.user-switcher-controls {
    display: flex;
    gap: 8px;
    align-items: center;
}

.user-switcher select {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 8px 10px;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.user-switcher .manage-users-btn {
    padding: 8px 10px;
    font-size: 0.75rem;
}

.nav-links {
    list-style: none;
    padding: var(--spacing-lg) var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-height: 0;
    overflow-y: auto;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-weight: 500;
    font-size: 0.9rem;
    position: relative;
}

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

.nav-link.active {
    background: var(--accent-light);
    color: var(--accent-primary);
    font-weight: 600;
}

.nav-link.active::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 0 4px 4px 0;
}

.nav-icon {
    font-size: 1.1rem;
    width: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.8;
}

.nav-link.active .nav-icon {
    opacity: 1;
}

.sidebar-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: auto;
    padding-bottom: max(var(--spacing-lg), env(safe-area-inset-bottom));
}

.settings-btn {
    width: 100%;
    padding: 12px 16px;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: flex-start;
    transition: all var(--transition-fast);
}

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

/* ===================================
   Main Content
   =================================== */

.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: var(--spacing-2xl);
    max-width: 1400px;
    min-height: 100vh;
}

.insights-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: flex-end;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.insights-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 180px;
}

.insights-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.insights-custom {
    min-width: 260px;
    display: none;
}

.insights-dates {
    display: flex;
    align-items: center;
    gap: 8px;
}

.insights-date-sep {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.insights-label {
    margin-left: auto;
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 600;
}

/* New Theme Button in Header */
.icon-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-md);
    /* Match logo icon radius */
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    /* Match logo icon width */
    height: 36px;
    /* Match logo icon height */
}

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

.icon-btn span {
    font-size: 1.25rem;
    /* Bigger icon */
    line-height: 1;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-2xl);
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

.current-period {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ===================================
   Cards - Glass Morphism Style
   =================================== */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.card h3 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

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

/* ===================================
   Dashboard: Daily Safe Spend Hero
   =================================== */

.disposable-income-hero {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.disposable-income-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    opacity: 0.6;
    pointer-events: none;
}

.disposable-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
}

.disposable-header h2 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.02em;
}

.info-tooltip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background: var(--bg-card-hover);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-left: 8px;
    cursor: help;
}

.period-badge {
    background: var(--accent-light);
    color: var(--accent-primary);
    padding: 6px 14px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.safe-spend-controls {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.pill-toggle {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px;
    border-radius: var(--radius-full);
    background: var(--bg-card-hover);
    border: 1px solid var(--border-color);
}

.pill-toggle-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pill-toggle-btn:hover {
    color: var(--text-primary);
}

.pill-toggle-btn.active {
    background: var(--bg-primary);
    color: var(--text-primary);
    box-shadow: var(--shadow-xs);
}

.pill-toggle-btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.safe-spend-display {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    position: relative;
}

.daily-main {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.daily-main .currency-symbol {
    font-size: 2rem;
    color: var(--text-muted);
    font-weight: 400;
}

.daily-main .amount-huge {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1;
    color: var(--text-primary);
    letter-spacing: -0.04em;
}

.daily-main .per-day-label {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-left: 8px;
}

.safe-spend-context {
    display: flex;
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-sm);
}

.context-pill {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.context-pill .label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}

.context-pill .val {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

/* ===================================
   Stats Grid - Refined Cards
   =================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-normal);
}

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

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.income-card .stat-icon {
    background: var(--success-light);
}

.expenses-card .stat-icon {
    background: var(--warning-light);
}

.commitments-card .stat-icon {
    background: var(--info-light);
}

.debt-card .stat-icon {
    background: var(--accent-light);
}

.balance-card .stat-icon {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.stat-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.stat-delta {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
    font-weight: 600;
}

.stat-delta.positive {
    color: var(--success);
}

.stat-delta.negative {
    color: var(--danger);
}

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

/* ===================================
   Quick Actions - Sleek Buttons
   =================================== */

.quick-actions {
    margin-bottom: var(--spacing-xl);
}

.quick-actions h3 {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    letter-spacing: 0.08em;
}

.action-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    box-shadow: var(--shadow-xs);
    transition: all var(--transition-fast);
}

.action-btn:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-sm), 0 0 0 3px var(--accent-glow);
    transform: translateY(-1px);
}

.actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.action-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.action-btn.small {
    padding: 6px 10px;
    font-size: 0.75rem;
    gap: 6px;
}

.action-btn.text-action {
    padding: 4px 10px;
    font-size: 0.75rem;
    gap: 6px;
    box-shadow: none;
}

.action-btn.text-action:hover {
    transform: none;
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.action-btn.text-action.danger,
.action-btn.small.danger {
    color: var(--danger);
    border-color: rgba(225, 29, 72, 0.35);
}

.action-btn.text-action.danger:hover,
.action-btn.small.danger:hover {
    color: #be123c;
    border-color: var(--danger);
    box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.15);
    transform: none;
}

.account-filter-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
}

.account-filter-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    font-weight: 600;
}

.account-filter-chip {
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.account-filter-chip:hover {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.account-filter-chip.active {
    background: var(--accent-primary);
    color: #fff;
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-xs);
}

.account-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--bg-primary);
    border: 1px dashed var(--border-color);
    font-size: 0.7rem;
    color: var(--text-muted);
}

.pending-tag {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--warning-light);
    border: 1px solid rgba(217, 119, 6, 0.35);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--warning);
}

.btn-icon {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: 0.9rem;
    font-weight: 700;
}

.add-income .btn-icon {
    background: var(--success-light);
    color: var(--success);
}

.add-expense .btn-icon {
    background: var(--warning-light);
    color: var(--warning);
}

.add-payment .btn-icon {
    background: var(--danger-light);
    color: var(--danger);
}

/* ===================================
   Dashboard Grid
   =================================== */

.dashboard-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--spacing-xl);
}

.dashboard-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.insight-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.insight-card.wide {
    grid-column: span 2;
}

/* ===================================
   Expense Chat
   =================================== */

.expense-chat-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: var(--spacing-xl);
    align-items: start;
}

.expense-chat-panel {
    min-height: 620px;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.expense-chat-prompts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-subtle);
}

.expense-chat-prompt {
    min-height: 40px;
    padding: 9px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    font: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.expense-chat-prompt:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.expense-chat-messages {
    flex: 1;
    min-height: 420px;
    max-height: 62vh;
    padding: var(--spacing-xl);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    background: var(--bg-card);
}

.expense-chat-empty {
    margin: auto;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.expense-chat-message {
    display: flex;
}

.expense-chat-message.user {
    justify-content: flex-end;
}

.expense-chat-message.assistant {
    justify-content: flex-start;
}

.expense-chat-bubble {
    max-width: min(760px, 86%);
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.55;
    font-size: 0.92rem;
    overflow-wrap: anywhere;
}

.expense-chat-bubble p {
    margin: 0 0 0.5em;
}

.expense-chat-bubble p:last-child {
    margin-bottom: 0;
}

.expense-chat-bubble strong {
    font-weight: 600;
    color: var(--text-primary);
}

.expense-chat-bubble code {
    padding: 1px 5px;
    border-radius: 4px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.85em;
}

.expense-chat-bubble .expense-chat-list {
    margin: 0 0 0.5em;
    padding-left: 1.25em;
}

.expense-chat-bubble .expense-chat-list:last-child {
    margin-bottom: 0;
}

.expense-chat-bubble .expense-chat-list li + li {
    margin-top: 2px;
}

.expense-chat-bubble .expense-chat-heading {
    margin: 0 0 0.4em;
    font-weight: 600;
    color: var(--text-primary);
}

.expense-chat-message.streaming .expense-chat-bubble::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 1em;
    margin-left: 3px;
    vertical-align: -2px;
    background: currentColor;
    opacity: 0.55;
    animation: expense-chat-caret 0.9s steps(2) infinite;
}

@keyframes expense-chat-caret {
    50% { opacity: 0; }
}

.expense-chat-message.user .expense-chat-bubble {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: #fff;
}

.expense-chat-message.error .expense-chat-bubble {
    background: var(--danger-light);
    border-color: rgba(225, 29, 72, 0.3);
    color: var(--danger);
}

.expense-chat-message.pending .expense-chat-bubble {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
}

.expense-chat-loader {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    border-top-color: var(--accent-primary);
    animation: spin 0.8s linear infinite;
    flex: 0 0 auto;
}

.expense-chat-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-subtle);
    align-items: end;
    background: var(--bg-secondary);
}

.expense-chat-form textarea {
    min-height: 52px;
    max-height: 150px;
    resize: vertical;
}

.expense-chat-form .primary-btn {
    min-width: 92px;
    min-height: 52px;
}

.expense-chat-form .primary-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.expense-chat-context {
    position: sticky;
    top: var(--spacing-xl);
}

.expense-chat-range {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.expense-chat-snapshot-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.expense-chat-snapshot-row {
    display: grid;
    grid-template-columns: minmax(0, 120px) minmax(0, 1fr);
    gap: var(--spacing-md);
    padding: 10px 0;
    border-bottom: 1px solid var(--border-subtle);
    align-items: start;
}

.expense-chat-snapshot-row:last-child {
    border-bottom: none;
}

.expense-chat-snapshot-row span {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.expense-chat-snapshot-row strong {
    color: var(--text-primary);
    font-size: 0.88rem;
    text-align: right;
    overflow-wrap: anywhere;
}

.budget-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.budget-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
}

.budget-row-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    color: var(--text-primary);
}

.budget-bar {
    position: relative;
    height: 8px;
    border-radius: var(--radius-full);
    background: var(--bg-secondary);
    overflow: hidden;
}

.budget-bar-fill {
    height: 100%;
    border-radius: var(--radius-full);
    background: var(--accent-primary);
    transition: width var(--transition-fast);
}

.budget-row-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.budget-row.over .budget-bar-fill {
    background: var(--danger);
}

.budget-row.near .budget-bar-fill {
    background: var(--warning);
}

.recurring-insights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.recurring-item {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
    align-items: center;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    font-size: 0.85rem;
}

.recurring-item strong {
    color: var(--text-primary);
}

.recurring-badge {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(148, 163, 184, 0.2);
    color: var(--text-secondary);
}

.forecast-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.forecast-card {
    padding: 10px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    font-size: 0.85rem;
}

.forecast-card .value {
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 4px;
}

.debt-summary {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.debt-summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.debt-summary-row strong {
    color: var(--text-primary);
}

.debt-summary-hint {
    margin-top: 8px;
    font-size: 0.78rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.debt-summary-hint div+div {
    margin-top: 4px;
}

.recent-activity {
    min-height: 300px;
}

.activity-list {
    list-style: none;
}

.activity-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.activity-list li:last-child {
    border-bottom: none;
}

/* Linked to Recurring Badge */
.linked-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    background: var(--accent-light);
    color: var(--accent-primary);
    border: 1px solid rgba(13, 148, 136, 0.25);
    cursor: help;
    white-space: nowrap;
}

/* Merchant Deep Dive Styles */
.merchant-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    text-align: left;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    border-bottom: 1px dashed var(--text-muted);
    transition: all var(--transition-fast);
}

.merchant-link:hover {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
}

.merchant-link:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

.merchant-deep-dive {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.merchant-category-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--bg-primary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-sm);
}

.merchant-deep-dive .stat-card-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.merchant-deep-dive .stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-align: center;
    overflow: hidden;
}

.merchant-deep-dive .stat-card.highlight {
    background: var(--accent-glow);
    border-color: var(--accent-primary);
}

.merchant-deep-dive .stat-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.merchant-deep-dive .stat-value {
    display: block;
    max-width: 100%;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.merchant-deep-dive .stat-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 2px;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.merchant-deep-dive .stat-meta.trend-up {
    color: var(--danger);
}

.merchant-deep-dive .stat-meta.trend-down {
    color: var(--success);
}

.merchant-deep-dive .stat-meta.trend-flat {
    color: var(--text-muted);
}

/* Global trend indicators (used in category breakdown, top retailers, etc.) */
.comparison-delta {
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
    margin-left: 6px;
}
.comparison-delta.trend-up {
    color: var(--danger);
}
.comparison-delta.trend-down {
    color: var(--success);
}
.comparison-delta.trend-flat {
    color: var(--text-muted);
}
.comparison-delta.trend-new {
    color: var(--danger);
}

.merchant-chart-section {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.merchant-chart-section canvas {
    max-height: 150px !important;
    height: 150px !important;
    width: 100% !important;
}

.merchant-chart-section .chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.merchant-chart-section h4 {
    margin: 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.chart-toggle {
    display: flex;
    gap: 4px;
    padding: 2px;
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
}

.chart-toggle-btn {
    padding: 4px 12px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chart-toggle-btn.active {
    background: var(--bg-card);
    color: var(--text-primary);
    box-shadow: var(--shadow-xs);
}

.merchant-transactions-section h4 {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.transaction-list,
.payment-history-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.transaction-row,
.payment-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
}

.category-transaction-row {
    align-items: flex-start;
}

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

.category-transaction-merchant {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-transaction-date {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
}

.transaction-tag {
    display: inline-flex;
    align-items: center;
    margin-left: 6px;
    padding: 1px 6px;
    border-radius: var(--radius-full);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--accent-primary);
    background: var(--accent-light);
    border: 1px solid rgba(13, 148, 136, 0.25);
}

.transaction-date,
.payment-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.transaction-amount,
.payment-amount {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.payment-status {
    font-size: 0.85rem;
    margin-right: 8px;
}

.payment-row.paid .payment-status {
    color: var(--success);
}

.view-all-link {
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    margin-top: var(--spacing-sm);
    font-size: 0.75rem;
    color: var(--accent-primary);
    cursor: pointer;
    text-align: center;
    width: 100%;
}

.view-all-link:hover {
    text-decoration: underline;
}

.view-all-link:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
    border-radius: 4px;
}

.merchant-insight {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, rgba(45, 212, 191, 0.08), rgba(45, 212, 191, 0.02));
    border: 1px solid rgba(45, 212, 191, 0.2);
    border-radius: var(--radius-md);
}

.insight-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.insight-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.insight-text strong {
    color: var(--text-primary);
}

.activity-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.activity-description {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.activity-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.activity-amount {
    font-weight: 700;
    font-size: 0.95rem;
}

.activity-amount.positive {
    color: var(--success);
}

.activity-amount.negative {
    color: var(--text-primary);
}

.empty-state,
.empty-state-sm {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.empty-state-sm {
    font-size: 0.85rem;
    padding: var(--spacing-md) 0;
}

/* Bill Radar */
.bill-radar,
.debt-focus {
    min-height: 140px;
}

.bill-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.bill-item:last-child {
    border-bottom: none;
}

.bill-date-box {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    text-align: center;
    min-width: 52px;
    margin-right: var(--spacing-md);
}

.bill-day {
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    font-size: 1.1rem;
}

.bill-month {
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.05em;
}

.bill-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.bill-due-in {
    font-size: 0.72rem;
    color: var(--warning);
    font-weight: 500;
}

.bill-amount {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}

/* ===================================
   Forms & Inputs
   =================================== */

input,
select,
textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all var(--transition-fast);
}

input[type="checkbox"],
input[type="radio"] {
    width: auto;
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    accent-color: var(--accent-primary);
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

input[aria-invalid="true"] {
    border-color: var(--danger);
    box-shadow: 0 0 0 3px var(--danger-light);
}

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

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

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    align-items: end;
}

.checkbox-group {
    align-self: end;
}

.checkbox-container {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
}

.checkbox-container .checkmark {
    display: none;
}

.checkbox-container input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.settings-stack {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.settings-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xs);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.settings-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.settings-panel-title {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.settings-panel-title h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-primary);
}

.settings-panel-title .form-hint {
    margin: 0;
}

.settings-panel-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.settings-panel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-md);
}

.settings-panel-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
}

.settings-panel-highlight {
    background: linear-gradient(45deg, rgba(var(--accent-rgb), 0.12), transparent);
    border-color: var(--accent);
}

.settings-panel-highlight .primary-btn {
    background: var(--accent);
    border-color: var(--accent);
}

.settings-divider {
    margin: var(--spacing-lg) 0;
    border-top: 1px solid var(--border-subtle);
}

.settings-section {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.settings-section-header h3 {
    font-size: 1rem;
    margin: 0 0 4px 0;
}

.user-manager {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.user-add-form {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.user-add-form .form-group {
    flex: 1;
    min-width: 200px;
}

.user-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.user-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.user-badge {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: var(--accent-light);
    color: var(--accent-primary);
}

.category-manager {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.category-add-form {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.category-add-form .form-group {
    flex: 1;
    min-width: 180px;
}

.category-name-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-weight: 600;
    color: var(--text-primary);
}

.category-icon {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    font-size: 0.9rem;
}

.category-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-badge {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(148, 163, 184, 0.2);
    color: var(--text-secondary);
}

.budget-manager {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.budget-add-form {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.budget-add-form .form-group {
    flex: 1;
    min-width: 200px;
}

.budget-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.category-breakdown-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.category-breakdown-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.category-breakdown-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-primary);
}

.category-breakdown-btn {
    display: inline-flex;
    align-items: center;
    background: none;
    border: none;
    padding: 0;
    font: inherit;
    text-align: left;
    cursor: pointer;
}

.category-breakdown-btn:hover .category-chip {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    background: var(--accent-light);
}

.category-breakdown-btn:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
    border-radius: var(--radius-full);
}

.category-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.category-breakdown-amount {
    font-weight: 700;
    color: var(--text-primary);
}

.category-breakdown-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px dashed var(--border-subtle);
    font-weight: 700;
    color: var(--text-primary);
}

/* Top Retailers */
.top-retailers-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    max-height: 580px;
    overflow-y: auto;
}

.top-retailers-row {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 10px 14px;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
}

.top-retailers-rank {
    min-width: 24px;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: center;
}

.top-retailers-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.top-retailers-info .merchant-link {
    text-align: left;
}

.top-retailers-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.top-retailers-amount {
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
}

.primary-btn {
    background: var(--accent-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.25);
}

.primary-btn:hover {
    background: var(--accent-secondary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.35);
}

.danger-btn {
    background: var(--danger);
    box-shadow: 0 2px 8px rgba(225, 29, 72, 0.25);
}

.danger-btn:hover {
    background: #be123c;
    box-shadow: 0 4px 12px rgba(225, 29, 72, 0.35);
}

.secondary-btn {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 12px 24px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

/* ===================================
   Tab System
   =================================== */

.tab-content {
    display: none;
    animation: fadeSlideIn 0.3s ease-out;
}

.tab-content.active {
    display: block;
}

@keyframes fadeSlideIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===================================
   Tables - Clean & Minimal
   =================================== */

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    text-align: left;
    padding: var(--spacing-md) var(--spacing-md);
    border-bottom: 2px solid var(--border-color);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.data-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-size: 0.9rem;
}

.data-table tr:hover td {
    background: var(--bg-card-hover);
}

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

.empty-row td {
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-xl);
}

/* ===================================
   Income Page Specifics
   =================================== */

.pay-cycle-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--accent-light);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
}

.pay-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.pay-icon {
    font-size: 1.1rem;
}

.edit-pay-cycle {
    background: transparent;
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    margin-left: var(--spacing-md);
    transition: all var(--transition-fast);
}

.edit-pay-cycle:hover {
    background: var(--accent-primary);
    color: white;
}

.next-pay {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.income-summary,
.expenses-summary {
    margin-bottom: var(--spacing-xl);
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.summary-item {
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
}

.summary-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}

.summary-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* ===================================
   Savings Goals
   =================================== */

.header-actions {
    display: flex;
    gap: var(--spacing-md);
}

.savings-overview {
    margin-bottom: var(--spacing-xl);
    text-align: center;
    padding: var(--spacing-2xl);
}

.total-saved {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.big-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.03em;
}

.of-target {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.savings-goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.goal-card .progress-bar {
    background: var(--border-color);
    height: 6px;
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: var(--spacing-md) 0;
}

.goal-card .progress-fill {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    height: 100%;
    border-radius: var(--radius-full);
    transition: width 0.5s ease-out;
}

/* ===================================
   Debts & Calculator
   =================================== */

.repayment-calculator {
    margin-bottom: var(--spacing-xl);
}

.calculator-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--success-light);
    padding: 8px 16px;
    border-radius: var(--radius-full);
}

.calculator-badge .info-tooltip {
    margin-left: 0;
}

.badge-label,
.badget-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.badge-value {
    font-weight: 700;
    color: var(--success);
    font-size: 0.9rem;
}

.calculator-body {
    margin-top: var(--spacing-lg);
}

.calc-affordability-controls {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    align-items: center;
    margin: 0 0 var(--spacing-md);
    padding: 0 var(--spacing-sm);
}

.calc-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--warning);
    background: var(--warning-light);
    border: 1px solid rgba(217, 119, 6, 0.4);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    margin: 0 var(--spacing-sm) var(--spacing-md);
}

.calc-note {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.calc-controls-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.slider-section label,
.strategy-section label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.range-wrapper {
    position: relative;
}

input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
    padding: 0;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(13, 148, 136, 0.4);
    transition: transform 0.15s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.slider-value {
    position: absolute;
    right: 0;
    top: -30px;
    font-weight: 700;
    color: var(--accent-primary);
    font-size: 1.1rem;
}

.slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 8px;
}

.strategy-select {
    width: 100%;
}

.calc-breakdown {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin: -6px 0 var(--spacing-md);
    padding: 0 var(--spacing-sm);
}

.calc-breakdown span strong {
    color: var(--text-primary);
}

.calc-context-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    margin-bottom: var(--spacing-xl);
}

.debt-min-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 6px;
}

.debt-min-input {
    width: 120px;
    padding: 6px 8px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.75rem;
}

.debt-min-missing {
    color: var(--warning);
}

.context-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.context-item .label {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
}

.context-item .value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
}

.context-item .value.highlight {
    color: var(--accent-primary);
}

.context-item .sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.payment-plan h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

/* ===================================
   Assets & Net Worth
   =================================== */

.assets-overview-row {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.assets-overview-row>.card {
    flex: 1;
    min-width: 240px;
}

.assets-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.assets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--spacing-lg);
}

.asset-card {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.asset-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.asset-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.asset-type {
    margin-top: 4px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
}

.asset-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.asset-value-display {
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.asset-value-display .currency-symbol {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.asset-value-display .amount-large {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
}

.asset-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: var(--radius-full);
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    background: var(--danger-light);
    color: var(--danger);
    border: 1px solid rgba(225, 29, 72, 0.35);
}

.asset-badge.liquid {
    background: var(--success-light);
    color: var(--success);
    border-color: rgba(5, 150, 105, 0.35);
}

.card-actions {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
    flex-wrap: wrap;
}

/* ===================================
   Timeline
   =================================== */

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.timeline-setup {
    margin-bottom: var(--spacing-xl);
}

.setup-row {
    display: flex;
    gap: var(--spacing-xl);
    align-items: flex-start;
}

.scenario-box label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.scenario-inputs {
    display: flex;
    gap: 10px;
}

.timeline-summary {
    display: flex;
    gap: var(--spacing-lg);
}

.stat-box {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    min-width: 100px;
}

.stat-box .stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-box .stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.timeline-container {
    min-height: 200px;
}

.timeline-day {
    display: flex;
    border-bottom: 1px solid var(--border-subtle);
    padding: var(--spacing-md) 0;
}

.timeline-day.today {
    background: var(--accent-light);
    border-left: 3px solid var(--accent-primary);
    padding-left: var(--spacing-md);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.day-balance.danger {
    color: var(--danger);
    font-weight: 700;
}

.day-balance.warning {
    color: var(--warning);
    font-weight: 600;
}

.day-balance.good {
    color: var(--success);
}

/* ===================================
   Analytics Charts
   =================================== */

.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.chart-card {
    min-height: 280px;
    max-height: 360px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.chart-card.wide {
    grid-column: span 2;
    min-height: 320px;
    max-height: 420px;
}

.chart-card h3 {
    flex-shrink: 0;
}

.chart-card canvas {
    max-height: 260px !important;
    width: 100% !important;
    flex: 1;
}

.chart-card.wide canvas {
    max-height: 320px !important;
}

.chart-empty {
    margin: auto;
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.heatmap-card .heatmap-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.heatmap-scroll {
    overflow-x: auto;
    padding-bottom: 6px;
}

.heatmap-grid {
    display: grid;
    gap: 6px;
    min-width: 620px;
}

.heatmap-row {
    display: grid;
    grid-template-columns: 46px repeat(31, minmax(12px, 1fr));
    gap: 4px;
    align-items: center;
}

.heatmap-header .heatmap-cell,
.heatmap-header .heatmap-label {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.6rem;
    text-align: center;
}

.heatmap-corner {
    width: 46px;
    height: 14px;
}

.heatmap-day {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: left;
    padding-right: 6px;
}

.heatmap-cell {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: 4px;
    border: 1px solid var(--border-subtle);
    background-color: rgba(var(--accent-rgb), var(--heatmap-alpha, 0));
    transition: transform var(--transition-fast);
}

.heatmap-cell.empty {
    background-color: var(--bg-secondary);
}

.heatmap-cell:not(.empty):hover {
    transform: scale(1.12);
}

.heatmap-legend {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.heatmap-legend-note {
    margin-left: auto;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.heatmap-legend-bar {
    flex: 1;
    height: 8px;
    border-radius: var(--radius-full);
    background: linear-gradient(90deg,
            rgba(var(--accent-rgb), 0.1),
            rgba(var(--accent-rgb), 0.35),
            rgba(var(--accent-rgb), 0.75));
}

.merchant-card .merchant-insights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-height: 260px;
    overflow-y: auto;
    padding-right: 4px;
}

.merchant-subtitle {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.merchant-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.merchant-section-title {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    font-weight: 600;
}

.merchant-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.merchant-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-primary);
}

.merchant-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.merchant-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-align: right;
}

.merchant-empty {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===================================
   CSV Import
   =================================== */

.import-container {
    max-width: 920px;
    margin: 0 auto;
    width: 100%;
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.upload-zone:hover {
    border-color: var(--accent-primary);
    background: var(--accent-light);
}

.upload-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.6;
}

.upload-zone h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.upload-zone p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.import-preview,
.import-review {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.import-preview h3,
.import-review h3 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: none;
    letter-spacing: 0.02em;
    margin-bottom: 0;
}

.review-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.import-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.import-account-select {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.import-account-select label {
    font-weight: 600;
}

.import-account-select select {
    width: auto;
    min-width: 200px;
}

.checkbox-row {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.checkbox-row input {
    width: auto;
}

.import-note {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.column-mapping {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
}

.mapping-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.mapping-hint {
    margin-top: var(--spacing-md);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.preview-table-container {
    max-height: 400px;
    overflow: auto;
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.review-table-container {
    max-height: 460px;
    overflow: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.preview-table-container .data-table th,
.review-table-container .data-table th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    z-index: 1;
}

.preview-table-container .data-table td,
.review-table-container .data-table td {
    font-size: 0.85rem;
}

.review-table-container .input-table {
    padding: 8px 10px;
    font-size: 0.8rem;
    background: var(--bg-primary);
}

.review-table-container .amount-input {
    max-width: 120px;
}

.review-table-container .type-select {
    min-width: 110px;
}

.review-table-container .category-select {
    min-width: 150px;
}

.review-table-container .recurring-check {
    width: 18px;
    height: 18px;
}

.import-actions,
.filter-bar {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.import-actions {
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-subtle);
}

.filter-bar {
    margin-bottom: var(--spacing-lg);
    justify-content: flex-start;
}

.filter-bar select,
.filter-bar input {
    width: auto;
    min-width: 160px;
}

.pagination-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-subtle);
    flex-wrap: wrap;
}

.pagination-info {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.pagination-page {
    font-size: 0.85rem;
    color: var(--text-secondary);
    min-width: 110px;
    text-align: center;
}

.pagination-btn {
    padding: 8px 12px;
    font-size: 0.8rem;
}

.pagination-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.input-dark {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

/* ===================================
   Modal
   =================================== */

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-xl);
}

.modal {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.97);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

.modal-header h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 1.25rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger-light);
    color: var(--danger);
    border-color: var(--danger);
}

.modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    max-height: 65vh;
}

.confirm-message {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
}

/* ===================================
   Toast Notifications
   =================================== */

.toast-container {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    z-index: 1100;
}

.toast {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: toastSlideIn 0.3s ease-out;
    font-size: 0.9rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 240px;
    max-width: 380px;
}

.toast.success {
    border-left: 4px solid var(--success);
}

.toast.error {
    border-left: 4px solid var(--danger);
}

.toast.warning {
    border-left: 4px solid var(--warning);
}

.toast.info {
    border-left: 4px solid var(--info);
}

.toast-icon {
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    font-size: 0.85rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.toast.success .toast-icon {
    color: var(--success);
    background: var(--success-light);
}

.toast.error .toast-icon {
    color: var(--danger);
    background: var(--danger-light);
}

.toast.warning .toast-icon {
    color: var(--warning);
    background: var(--warning-light);
}

.toast.info .toast-icon {
    color: var(--info);
    background: var(--info-light);
}

.toast-message {
    flex: 1;
    color: var(--text-primary);
    line-height: 1.4;
}

.toast-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
}

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

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===================================
   Utilities
   =================================== */

.hidden {
    display: none !important;
}

/* Recurring Expenses */
.recurring-expenses {
    margin-bottom: var(--spacing-xl);
}

/* Payment History */
.payment-history {
    margin-top: var(--spacing-xl);
}

.payment-list {
    list-style: none;
}

.payment-list li {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--border-subtle);
}

.payment-list li:last-child {
    border-bottom: none;
}

/* Input Table */
.input-table {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.input-table:focus {
    border-color: var(--accent-primary);
    background: var(--bg-card);
}

.row-excluded {
    background: var(--bg-card-hover);
    color: var(--text-muted);
    opacity: 0.5;
}

/* Audit */
.audit-total {
    background: var(--danger-light);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.audit-big-number {
    color: var(--danger);
    font-weight: 700;
}

.subtext {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ===================================
   Mobile Responsive
   =================================== */

@media (max-width: 1200px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .charts-grid {
        grid-template-columns: 1fr;
    }

    .insights-grid {
        grid-template-columns: 1fr;
    }

    .insight-card.wide {
        grid-column: span 1;
    }

    .expense-chat-layout {
        grid-template-columns: 1fr;
    }

    .expense-chat-context {
        position: static;
    }

    .calc-controls-row {
        grid-template-columns: 1fr;
    }

    .calc-context-bar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {

    /* ===================================
       Mobile Header with Hamburger
       =================================== */
    .mobile-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 12px calc(16px + env(safe-area-inset-right)) 12px calc(16px + env(safe-area-inset-left));
        background: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        position: sticky;
        top: 0;
        z-index: 100;
        gap: var(--spacing-sm);
    }

    .hamburger-btn {
        display: flex;
        flex-direction: column;
        justify-content: center;
        gap: 5px;
        width: 40px;
        height: 40px;
        padding: 8px;
        background: transparent;
        border: none;
        cursor: pointer;
        border-radius: var(--radius-md);
        transition: background var(--transition-fast);
    }

    .hamburger-btn:hover {
        background: var(--bg-card-hover);
    }

    .hamburger-line {
        display: block;
        width: 100%;
        height: 2px;
        background: var(--text-primary);
        border-radius: 2px;
        transition: all 0.3s ease;
    }

    /* Hamburger animation when open */
    .hamburger-btn.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger-btn.active .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .hamburger-btn.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .mobile-logo {
        display: flex;
        align-items: center;
        gap: 8px;
        flex: 1 1 auto;
        min-width: 0;
    }

    .mobile-logo .logo-icon {
        width: 28px;
        height: 28px;
        font-size: 0.9rem;
    }

    .mobile-logo .logo-text {
        font-size: 1.1rem;
        font-weight: 700;
        margin-left: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .mobile-header-actions {
        display: flex;
        gap: 8px;
        flex-shrink: 0;
    }

    .mobile-theme-btn {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: transparent;
        border: none;
        font-size: 1.2rem;
        cursor: pointer;
        border-radius: var(--radius-md);
        transition: background var(--transition-fast);
    }

    .mobile-theme-btn:hover {
        background: var(--bg-card-hover);
    }

    /* ===================================
       Sidebar Overlay
       =================================== */
    .sidebar-overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
    }

    .sidebar-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    /* ===================================
       Slide-in Sidebar
       =================================== */
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        width: 280px;
        height: 100vh;
        height: 100dvh;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        border-right: 1px solid var(--border-color);
        display: flex;
        flex-direction: column;
        overflow: hidden;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar .logo {
        padding: var(--spacing-lg);
    }

    /* User switcher visible in mobile sidebar */
    .sidebar .user-switcher {
        display: flex;
        padding: var(--spacing-md) var(--spacing-lg);
    }

    /* Nav links in sidebar */
    .sidebar .nav-links {
        position: static;
        flex-direction: column;
        padding: var(--spacing-sm) var(--spacing-md);
        gap: 4px;
        box-shadow: none;
        border: none;
        background: transparent;
        overflow-y: auto;
    }

    .sidebar .nav-links li {
        display: block;
    }

    .sidebar .nav-link {
        flex-direction: row;
        padding: 12px 16px;
        gap: 12px;
        min-height: auto;
        justify-content: flex-start;
        border-radius: var(--radius-md);
    }

    .sidebar .nav-link .nav-icon {
        display: flex;
        font-size: 1.1rem;
    }

    .sidebar .nav-link span:not(.nav-icon) {
        display: block;
        font-size: 0.9rem;
        font-weight: 500;
        text-transform: none;
        letter-spacing: 0;
    }

    .sidebar .nav-link.active {
        background: var(--accent-light);
    }

    .sidebar .nav-link.active::after {
        display: none;
    }

    /* Sidebar footer */
    .sidebar .sidebar-footer {
        margin-top: auto;
        padding: var(--spacing-lg);
        border-top: 1px solid var(--border-subtle);
        display: flex;
        flex-direction: column;
        gap: 8px;
        background: var(--bg-secondary);
    }

    .sidebar .sidebar-footer .settings-btn {
        width: 100%;
        padding: 12px 16px;
        justify-content: flex-start;
        gap: 12px;
        border: 1px solid var(--border-color);
        background: transparent;
    }

    .sidebar .sidebar-footer .settings-btn span {
        display: inline !important;
    }

    /* ===================================
       App Container & Main Content
       =================================== */
    .app-container {
        flex-direction: column;
        min-height: 100vh;
        padding-bottom: 0;
    }

    .main-content {
        margin-left: 0;
        padding: var(--spacing-md);
        flex: 1;
    }

    /* ===================================
       Responsive Layout Adjustments
       =================================== */
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
        margin-bottom: var(--spacing-lg);
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .stat-card {
        padding: var(--spacing-md);
    }

    .disposable-income-hero {
        padding: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .disposable-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .safe-spend-controls {
        width: 100%;
        justify-content: space-between;
    }

    .safe-spend-display {
        flex-direction: column;
        gap: var(--spacing-lg);
        align-items: flex-start;
    }

    .safe-spend-context {
        width: 100%;
        justify-content: space-between;
    }

    .daily-main .amount-huge {
        font-size: 2.5rem;
    }

    .daily-main .currency-symbol {
        font-size: 1.5rem;
    }

    .card {
        padding: var(--spacing-md);
    }

    .expense-chat-panel {
        min-height: 560px;
    }

    .expense-chat-prompts {
        padding: var(--spacing-md);
    }

    .expense-chat-prompt {
        flex: 1 1 calc(50% - var(--spacing-sm));
    }

    .expense-chat-messages {
        min-height: 360px;
        max-height: 58vh;
        padding: var(--spacing-md);
    }

    .expense-chat-bubble {
        max-width: 92%;
    }

    .expense-chat-form {
        grid-template-columns: 1fr;
        padding: var(--spacing-md);
    }

    .expense-chat-form .primary-btn {
        width: 100%;
    }

    .expense-chat-snapshot-row {
        grid-template-columns: 1fr;
        gap: 2px;
    }

    .expense-chat-snapshot-row strong {
        text-align: left;
    }

    .insights-toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }

    .insights-group {
        min-width: unset;
    }

    .insights-label {
        margin-left: 0;
        text-align: center;
        font-size: 0.75rem;
    }

    .setup-row {
        flex-direction: column;
    }

    .summary-grid {
        grid-template-columns: 1fr !important;
    }

    .action-buttons {
        flex-direction: column;
    }

    .action-btn {
        width: 100%;
        justify-content: center;
    }

    .quick-actions {
        margin-bottom: var(--spacing-lg);
    }

    .insights-grid {
        gap: var(--spacing-md);
    }
}

@media (max-width: 420px) {
    .mobile-logo .logo-text {
        display: none;
    }
}

/* Hide mobile header on desktop */
@media (min-width: 769px) {
    .mobile-header {
        display: none;
    }

    .sidebar-overlay {
        display: none;
    }
}

/* Collapsible Sections */
.collapsible-section {
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.collapsible-section:last-child {
    margin-bottom: 0;
}

.collapsible-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
    font: inherit;
    transition: background var(--transition-fast);
}

.collapsible-header:hover {
    background: var(--bg-card-hover);
}

.collapsible-header:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: -2px;
    border-radius: var(--radius-md);
}

.collapsible-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.collapse-icon {
    font-size: 0.75rem;
    color: var(--text-muted);
    transition: transform var(--transition-fast);
}

.collapsible-header[aria-expanded="false"] .collapse-icon {
    transform: rotate(-90deg);
}

.collapsible-content {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    transition: max-height var(--transition-normal), opacity var(--transition-fast), padding var(--transition-fast);
    max-height: 2000px;
    opacity: 1;
    overflow: hidden;
}

.collapsible-section.collapsed .collapsible-content {
    max-height: 0;
    opacity: 0;
    padding-top: 0;
    padding-bottom: 0;
}
/* =========================================
   Open Banking UI
   ========================================= */

.bank-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    transition: all 0.2s ease;
}

.bank-card.connected {
    background: linear-gradient(to right, rgba(var(--accent-rgb), 0.05), transparent);
    border-color: var(--accent);
}

.bank-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-muted);
}

.status-dot.online {
    background-color: var(--success);
    box-shadow: 0 0 8px rgba(var(--success-rgb), 0.4);
}

.bank-status .text {
    display: flex;
    flex-direction: column;
}

.bank-status strong {
    font-size: 0.9em;
    color: var(--text-primary);
}

.bank-status .last-sync {
    font-size: 0.75em;
    color: var(--text-muted);
}

.bank-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.bank-connections {
    margin-top: var(--spacing-md);
}

.bank-connections-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.bank-connection-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.bank-connection-card {
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.bank-connection-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.bank-connection-title {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bank-connection-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.bank-connection-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.bank-connection-accounts {
    margin-top: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.bank-connection-empty {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.bank-connection-card .bank-account-item {
    padding: calc(var(--spacing-sm) - 2px) var(--spacing-md);
}

.bank-accounts {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.bank-accounts-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.bank-accounts-count {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.bank-accounts-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.bank-account-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.bank-account-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.bank-account-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.bank-account-balance {
    text-align: right;
}

.bank-balance-current {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.bank-balance-available {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.bank-accounts.empty {
    text-align: center;
}

.bank-accounts-empty {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.action-btn.sync-bank {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 1px rgba(var(--accent-rgb), 0.08);
}

.action-btn.sync-bank:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-sm), 0 0 0 3px var(--accent-glow);
}

/* Setup Modal */
.setup-cut-off {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.setup-cut-off .info-box {
    padding: 10px;
    border-radius: 4px;
    margin: 10px 0;
    font-size: 0.9em;
    color: var(--text-secondary);
    border: 1px solid var(--info);
    background: rgba(var(--info-rgb), 0.1) !important;
}

.spin {
    display: inline-block;
    margin-right: 6px;
    animation: spin 0.9s linear infinite;
}

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

/* Skeleton Loading */
@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.stat-card.skeleton {
    min-height: 80px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: var(--spacing-md);
}

.skeleton-line {
    background: linear-gradient(90deg, var(--hover-bg) 25%, var(--border-color) 50%, var(--hover-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 4px;
}

.skeleton-label {
    height: 12px;
    width: 60%;
}

.skeleton-value {
    height: 24px;
    width: 80%;
}

.skeleton-meta {
    height: 10px;
    width: 70%;
    opacity: 0.6;
}

.skeleton-chart {
    height: 180px;
    background: linear-gradient(90deg, var(--hover-bg) 25%, var(--border-color) 50%, var(--hover-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-md);
    margin-top: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.skeleton-loader {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.skeleton-transaction {
    height: 48px;
    background: linear-gradient(90deg, var(--hover-bg) 25%, var(--border-color) 50%, var(--hover-bg) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}

.skeleton-transaction:last-child {
    margin-bottom: 0;
}

.digest-card {
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.digest-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.digest-title-block {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.digest-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.digest-age {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.digest-age.is-stale {
    color: var(--warning, #d97706);
}

.digest-btn {
    min-width: 160px;
}

.digest-btn:disabled {
    opacity: 0.7;
    cursor: progress;
}

.digest-body {
    font-size: 0.95rem;
    color: var(--text-primary);
}

.digest-empty {
    margin: 0;
    color: var(--text-secondary);
}

.digest-loading {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
}

.digest-headline {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.digest-headline-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.digest-section {
    margin-top: var(--spacing-md);
}

.digest-section-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.digest-list {
    margin: 0;
    padding-left: 1.2em;
    line-height: 1.6;
}

.digest-list li + li {
    margin-top: 2px;
}

.digest-list.watch {
    color: var(--warning, #d97706);
}

.digest-suggestion {
    padding: 12px 14px;
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    font-style: italic;
    line-height: 1.5;
}

.digest-drilldowns {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.digest-drilldown-btn {
    padding: 6px 12px;
    font-size: 0.85rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    transition: background 0.15s ease;
}

.digest-drilldown-btn:hover {
    background: var(--bg-secondary);
}

.digest-regenerate-hint {
    margin-top: var(--spacing-sm);
    font-size: 0.8rem;
    color: var(--warning, #d97706);
}

.ai-insight-strip {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 10px 14px;
    margin-bottom: var(--spacing-md);
    background: var(--bg-secondary);
    border-left: 3px solid var(--accent-primary);
    border-radius: var(--radius-sm, 6px);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.ai-insight-strip[hidden] { display: none; }

.ai-insight-icon {
    flex: 0 0 auto;
    opacity: 0.8;
}

.ai-insight-text {
    flex: 1 1 auto;
    min-width: 0;
    overflow-wrap: anywhere;
}

.ai-insight-link {
    flex: 0 0 auto;
    background: transparent;
    border: none;
    padding: 2px 6px;
    font: inherit;
    font-size: 0.85rem;
    color: var(--accent-primary);
    cursor: pointer;
    white-space: nowrap;
}

.ai-insight-link:hover { text-decoration: underline; }

@media (max-width: 600px) {
    .ai-insight-strip {
        flex-wrap: wrap;
    }
    .ai-insight-link {
        width: 100%;
        text-align: left;
        padding-left: 0;
    }
}