:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-tertiary: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #888888;
    --text-muted: #555555;
    --accent: #00ff88;
    --accent-dim: #00cc6a;
    --income: #00ff88;
    --expense: #ff4444;
    --border: #252525;
    --shadow: rgba(0, 0, 0, 0.5);
}

/* Light Theme */
[data-theme="light"] {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f5;
    --bg-tertiary: #e8e8e8;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-muted: #999999;
    --border: #e0e0e0;
    --accent: #00cc6a;
    --accent-dim: #009955;
    --income: #00cc6a;
    --expense: #dc3545;
    --shadow: rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: 'IBM Plex Mono', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

.app {
    min-height: 100vh;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 1.25rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: -0.02em;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.375rem;
    transition: background 0.2s;
}

.icon-btn:hover {
    background: var(--bg-tertiary);
}

/* Main */
.main {
    padding: 1.25rem;
}

.view {
    display: none;
    animation: fadeIn 0.3s ease;
}

.view.active {
    display: block;
}

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

/* Balance Card */
.balance-card {
    background: var(--bg-secondary);
    padding: 2rem 1.5rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border);
    margin-bottom: 1.5rem;
    text-align: center;
}

.balance-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: 300;
    letter-spacing: -0.03em;
    margin-bottom: 0.25rem;
}

.balance-currency {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Quick Actions */
.quick-actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.quick-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 1rem;
    border-radius: 0.5rem;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--text-primary);
    transition: all 0.2s;
}

.quick-btn:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.quick-btn svg {
    stroke-width: 2.5;
}

.quick-btn.income svg {
    color: var(--income);
}

.quick-btn.expense svg {
    color: var(--expense);
}

.quick-btn.transfer svg {
    color: var(--accent);
}

/* Transfer Form */
.transfer-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 0;
}

.transfer-arrow svg {
    color: var(--accent);
}

/* Sections */
.sections {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.25rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: -0.01em;
}

.add-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    width: 2rem;
    height: 2rem;
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--accent);
    transition: all 0.2s;
}

.add-btn:hover {
    background: var(--accent);
    color: var(--bg-primary);
    border-color: var(--accent);
}

/* Items List */
.items-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.875rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    transition: all 0.2s;
}

.item:hover {
    border-color: var(--accent);
}

.item-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    flex: 1;
}

.item-name {
    font-size: 0.875rem;
    font-weight: 500;
}

.item-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.item-value {
    font-size: 0.875rem;
    font-weight: 500;
    text-align: right;
    margin-right: 1rem;
}

.item-actions {
    display: flex;
    gap: 0.5rem;
}

/* Transactions */
.transactions-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.transaction {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 0.375rem;
    border: 1px solid var(--border);
}

.transaction-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.transaction-category {
    font-size: 0.875rem;
}

.transaction-meta {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.transaction-amount {
    font-size: 0.875rem;
    font-weight: 500;
}

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

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

.transaction-amount.transfer {
    color: var(--accent);
}

/* View Header */
.view-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.back-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.back-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.view-header h2 {
    font-size: 1.25rem;
    font-weight: 500;
}

/* Tabs */
.tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.tabs::-webkit-scrollbar {
    height: 4px;
}

.tabs::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 2px;
}

.tab {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.625rem 1rem;
    border-radius: 0.375rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--text-secondary);
    white-space: nowrap;
    transition: all 0.2s;
}

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

.tab.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.tab-content {
    min-height: 300px;
}

/* Forms */
.form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.875rem;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    padding: 0.875rem 1.5rem;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid;
}

.btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

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

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

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

/* Menu */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: none;
    backdrop-filter: blur(4px);
}

.menu-overlay.active {
    display: block;
    animation: fadeIn 0.2s ease;
}

.menu {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 300px;
    max-width: 85vw;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border);
    padding: 1.5rem;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from { transform: translateX(100%); }
    to { transform: translateX(0); }
}

.menu-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-primary);
    cursor: pointer;
    margin-bottom: 2rem;
}

.menu-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.menu-item {
    padding: 0.875rem;
    border-radius: 0.5rem;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.2s;
    display: block;
}

.menu-item:hover {
    background: var(--bg-tertiary);
}

.menu-item.active {
    background: var(--accent);
    color: var(--bg-primary);
}

.menu-item.danger {
    color: var(--expense);
}

.menu-divider {
    height: 1px;
    background: var(--border);
    margin: 0.5rem 0;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex;
    animation: fadeIn 0.2s ease;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.5rem;
    width: 90%;
    max-width: 400px;
    animation: scaleIn 0.3s ease;
}

@keyframes scaleIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-content h3 {
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

#modalBody {
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.modal-actions {
    display: flex;
    gap: 0.75rem;
}

.modal-actions button {
    flex: 1;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.empty-state svg {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.empty-state p {
    font-size: 0.875rem;
}

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }

/* Calendar */
.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding: 0 0.5rem;
}

.calendar-header h2 {
    font-size: 1.125rem;
    font-weight: 500;
}

.nav-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.nav-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 0.375rem;
    margin-bottom: 1.5rem;
}

.calendar-day-header {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text-secondary);
    padding: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.calendar-day {
    aspect-ratio: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.375rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
    padding: 0.25rem;
}

.calendar-day:hover {
    border-color: var(--accent);
    transform: scale(1.05);
}

.calendar-day.other-month {
    opacity: 0.3;
    pointer-events: none;
}

.calendar-day.today {
    border-color: var(--accent);
    background: var(--bg-tertiary);
}

.calendar-day.selected {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.calendar-day.in-range {
    background: rgba(0, 255, 136, 0.1);
    border-color: var(--accent);
}

.day-number {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.125rem;
}

.day-indicator {
    display: flex;
    gap: 0.125rem;
    margin-top: 0.125rem;
}

.day-dot {
    width: 0.25rem;
    height: 0.25rem;
    border-radius: 50%;
}

.day-dot.income {
    background: var(--income);
}

.day-dot.expense {
    background: var(--expense);
}

.day-dot.transfer {
    background: var(--accent);
}

/* Stats Panel */
.stats-panel {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-radius: 1rem 1rem 0 0;
    padding: 1.25rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    z-index: 500;
    max-width: 600px;
    margin: 0 auto;
    max-height: 70vh;
    overflow-y: auto;
}

.stats-panel.active {
    transform: translateY(0);
}

.stats-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.stats-header h3 {
    font-size: 1rem;
    font-weight: 500;
}

.close-stats {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-primary);
    cursor: pointer;
    line-height: 1;
}

.stats-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 1.125rem;
    font-weight: 500;
}

.stat-divider {
    height: 1px;
    background: var(--border);
    margin: 0.25rem 0;
}

.stats-transactions {
    margin-top: 1.5rem;
}

.stats-transaction-item {
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    border: 1px solid var(--border);
}

.stats-transaction-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.stats-transaction-category {
    font-size: 0.875rem;
    font-weight: 500;
}

.stats-transaction-amount {
    font-size: 1rem;
    font-weight: 500;
}

.stats-transaction-comment {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-top: 0.375rem;
    line-height: 1.5;
}

.stats-transaction-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.btn-small {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    border-radius: 0.375rem;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-small:hover {
    background: var(--bg-primary);
}

.btn-small.edit {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-small.edit:hover {
    background: var(--accent);
    color: var(--bg-primary);
}

.btn-small.delete {
    border-color: var(--expense);
    color: var(--expense);
}

.btn-small.delete:hover {
    background: var(--expense);
    color: var(--bg-primary);
}

/* Calculator Result */
.calculator-result {
    margin-top: 2rem;
}

.result-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 0;
}

.result-item:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.result-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.result-value {
    font-size: 1rem;
    font-weight: 500;
}

.result-value.highlight {
    color: var(--accent);
    font-size: 1.125rem;
}

.result-table {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    overflow: hidden;
}

.table-header {
    display: grid;
    grid-template-columns: 1.5fr 2fr 1.5fr 1.5fr 2fr;
    gap: 0.5rem;
    padding: 0.875rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border);
}

.table-row {
    display: grid;
    grid-template-columns: 1.5fr 2fr 1.5fr 1.5fr 2fr;
    gap: 0.5rem;
    padding: 0.875rem;
    border-bottom: 1px solid var(--border);
}

.table-row:last-child {
    border-bottom: none;
}

.table-cell {
    font-size: 0.75rem;
    overflow: hidden;
    text-overflow: ellipsis;
}

.table-header .table-cell {
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.7rem;
}

/* Modal Header */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.close-modal {
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-primary);
    cursor: pointer;
    line-height: 1;
}

/* History */
.history-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.filter-select {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.875rem;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: border-color 0.2s;
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent);
}

.history-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.history-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
}

.history-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.history-item-left {
    flex: 1;
}

.history-item-category {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.history-item-date {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.history-item-amount {
    font-size: 1rem;
    font-weight: 500;
    text-align: right;
}

.history-item-comment {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    line-height: 1.5;
}

.history-item-source {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.375rem;
}

.history-item-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.history-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

/* Statistics */
.stats-period-selector {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.period-btn {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all 0.2s;
}

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

.period-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.stats-summary-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.summary-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
    text-align: center;
}

.summary-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.summary-value {
    font-size: 1.25rem;
    font-weight: 500;
}

.chart-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.chart-title {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.chart-container canvas {
    max-height: 250px;
}

.top-categories-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.category-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 0.5rem;
}

.category-rank {
    width: 2rem;
    height: 2rem;
    background: var(--accent);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.category-info {
    flex: 1;
}

.category-name {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.category-bar-container {
    height: 4px;
    background: var(--bg-primary);
    border-radius: 2px;
    overflow: hidden;
}

.category-bar {
    height: 100%;
    background: var(--expense);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.category-amount {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--expense);
    white-space: nowrap;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.stat-box {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 0.5rem;
}

.stat-box-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.stat-box-value {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--accent);
}

/* Budgets */
.budget-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.budget-summary-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
    text-align: center;
}

.budget-summary-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.budget-summary-value {
    font-size: 1.125rem;
    font-weight: 500;
}

.budget-summary-value.accent {
    color: var(--accent);
}

.budgets-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.budget-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
    transition: border-color 0.2s;
}

.budget-item.over-budget {
    border-color: var(--expense);
}

.budget-item.warning {
    border-color: #ffbb44;
}

.budget-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.budget-item-title {
    font-size: 0.875rem;
    font-weight: 500;
}

.budget-item-amount {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.budget-item-amount.over {
    color: var(--expense);
    font-weight: 500;
}

.budget-progress-bar {
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.budget-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.budget-progress-fill.warning {
    background: #ffbb44;
}

.budget-progress-fill.over {
    background: var(--expense);
}

.budget-item-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.budget-item-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.budget-info-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-top: 1.5rem;
}

.budget-info-box p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin: 0;
}

/* Search Box */
.search-box {
    margin-bottom: 1rem;
}

.search-box input {
    width: 100%;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.875rem;
    border-radius: 0.5rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    transition: border-color 0.2s;
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent);
}

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

/* Goals */
.goals-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.goal-item {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
    transition: border-color 0.2s;
}

.goal-item.completed {
    border-color: var(--accent);
}

.goal-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.goal-item-icon {
    font-size: 1.5rem;
    margin-right: 0.75rem;
}

.goal-item-info {
    flex: 1;
}

.goal-item-title {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.goal-item-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.goal-item-amount {
    text-align: right;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.goal-progress-bar {
    height: 8px;
    background: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.goal-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.goal-progress-fill.completed {
    background: linear-gradient(90deg, var(--accent), var(--income));
}

.goal-item-stats {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.goal-item-actions {
    display: flex;
    gap: 0.5rem;
}

.goal-contribute-btn {
    flex: 1;
    background: var(--accent);
    border: 1px solid var(--accent);
    padding: 0.5rem;
    border-radius: 0.375rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--bg-primary);
    font-weight: 500;
    transition: all 0.2s;
}

.goal-contribute-btn:hover {
    opacity: 0.9;
}

/* Category Icons */
.category-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: var(--bg-secondary);
    border-radius: 50%;
    margin-right: 0.5rem;
    font-size: 1rem;
}

.category-with-icon {
    display: flex;
    align-items: center;
}

/* Theme Switcher */
.theme-switcher {
    padding: 1rem;
}

.theme-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.theme-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    padding: 0.75rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8125rem;
    color: var(--text-primary);
    transition: all 0.2s;
}

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

.theme-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
    font-weight: 500;
}

/* Secondary Button */
.btn-secondary {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.875rem 1.5rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 500;
    transition: all 0.2s;
    text-align: center;
}

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

.mb-2 {
    margin-bottom: 0.75rem;
}

/* Comparison Section */
.comparison-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.comparison-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 0.5rem;
    padding: 1rem;
}

.comparison-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.comparison-title {
    font-size: 0.875rem;
    font-weight: 500;
}

.comparison-values {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1rem;
    align-items: center;
}

.comparison-value {
    text-align: center;
}

.comparison-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.comparison-amount {
    font-size: 1rem;
    font-weight: 500;
}

.comparison-arrow {
    font-size: 1.5rem;
}

.comparison-arrow.up {
    color: var(--income);
}

.comparison-arrow.down {
    color: var(--expense);
}

.comparison-arrow.same {
    color: var(--text-secondary);
}

.comparison-change {
    text-align: center;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
}

.comparison-change-value {
    font-size: 0.875rem;
    font-weight: 500;
}

.comparison-change-value.positive {
    color: var(--income);
}

.comparison-change-value.negative {
    color: var(--expense);
}

/* Quick Tip */
.quick-tip {
    text-align: center;
    padding: 0.75rem;
    margin-top: 0.5rem;
}

.quick-tip small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* Swipeable Items */
.swipeable-item {
    position: relative;
    touch-action: pan-y;
    transition: transform 0.3s ease;
}

.swipeable-item.swiping {
    transition: none;
}

.swipe-actions {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0 1rem;
    pointer-events: none;
}

.swipe-action {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.2s;
    pointer-events: auto;
}

.swipeable-item.swiped .swipe-action {
    opacity: 1;
    transform: scale(1);
}

.swipe-action.delete {
    background: var(--expense);
    color: white;
}

.swipe-action.edit {
    background: var(--accent);
    color: var(--bg-primary);
}

/* Loading Spinner */
.loading-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* Trends */
.trend-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    background: var(--bg-secondary);
}

.trend-indicator.up {
    color: var(--income);
}

.trend-indicator.down {
    color: var(--expense);
}

.trend-indicator.same {
    color: var(--text-secondary);
}

/* Enhanced Transaction Item */
.transaction {
    transition: all 0.2s;
    cursor: pointer;
}

.transaction:hover {
    background: var(--bg-tertiary);
}

.transaction:active {
    transform: scale(0.98);
}

/* Category Suggestions */
.category-suggestions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.category-suggestion {
    padding: 0.375rem 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 1rem;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.category-suggestion:hover {
    border-color: var(--accent);
    background: var(--accent);
    color: var(--bg-primary);
}

/* Insights Card */
.insight-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

.insight-icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.insight-title {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.insight-description {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Achievement Badge */
.achievement-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: linear-gradient(135deg, var(--accent), var(--income));
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--bg-primary);
}


/* App Loader */
.app-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.3s, visibility 0.3s;
}

.app-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.loader-text {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Skeleton Loader для контента */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--bg-secondary) 0%,
        var(--bg-tertiary) 50%,
        var(--bg-secondary) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 0.25rem;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
}

.skeleton-title {
    height: 1.5rem;
    width: 60%;
    margin-bottom: 1rem;
}

.skeleton-card {
    height: 100px;
    margin-bottom: 1rem;
}

/* Performance Badge */
.perf-badge {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    z-index: 1000;
    display: none;
}

.perf-badge.show {
    display: block;
}