/* Finanzmanager - Main Stylesheet
   Design system: "Modern Fintech" — emerald accent, slate neutrals, soft depth. */

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
    src: url('/static/fonts/inter-latin.woff2') format('woff2');
}

:root {
    /* Accent — emerald */
    --primary-color: #059669;
    --primary-hover: #047857;
    --on-accent: #ffffff;            /* text/icon color that sits on the accent */
    --accent-soft: rgba(16, 185, 129, 0.12);   /* tinted bg: active nav, hover */
    --accent-ring: rgba(16, 185, 129, 0.40);   /* focus ring */

    /* Semantic */
    --success-color: #059669;        /* income (shares the brand family) */
    --danger-color: #e11d48;         /* expenses */
    --warning-color: #d97706;

    /* Neutrals (slate) */
    --text-primary: #0f172a;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --bg-primary: #ffffff;           /* surfaces / cards */
    --bg-secondary: #f6f8fb;         /* app background */
    --bg-tertiary: #eef2f7;          /* inset / hover */
    --border-color: #e6eaf0;
    --overlay-bg: rgba(246, 248, 251, 0.72);   /* loading overlay (theme-aware) */

    /* Shape & depth */
    --radius-sm: 8px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 12px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -3px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 16px 40px -12px rgba(15, 23, 42, 0.18), 0 6px 16px -8px rgba(15, 23, 42, 0.10);

    --sidebar-width: 256px;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
}

/* Dark Mode */
[data-theme="dark"] {
    --primary-color: #10b981;
    --primary-hover: #34d399;
    --on-accent: #04140d;            /* dark text on the brighter dark-mode emerald */
    --accent-soft: rgba(16, 185, 129, 0.16);
    --accent-ring: rgba(16, 185, 129, 0.45);
    --success-color: #34d399;
    --danger-color: #fb7185;
    --warning-color: #fbbf24;
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --bg-primary: #172033;           /* card surface */
    --bg-secondary: #0b1120;         /* app background */
    --bg-tertiary: #1e293b;
    --border-color: #283548;
    --overlay-bg: rgba(11, 17, 32, 0.72);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.30);
    --shadow-md: 0 4px 14px -4px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 18px 44px -12px rgba(0, 0, 0, 0.60);
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.005em;
}

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

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-primary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.sidebar-header {
    padding: 22px 20px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-header h1 {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 9px;
}

/* Emerald logo mark before the wordmark */
.sidebar-header h1::before {
    content: "";
    width: 26px;
    height: 26px;
    border-radius: 8px;
    flex-shrink: 0;
    background: linear-gradient(140deg, var(--primary-color), #34d399);
    box-shadow: 0 2px 8px -2px var(--accent-ring);
}

/* Profile Selector */
.profile-selector {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    display: none;
}

.profile-selector label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.profile-selector select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s ease;
}

.profile-selector select:hover {
    border-color: var(--primary-color);
}

.profile-selector select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

/* Account Selector */
.account-selector {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    display: none; /* Hidden until accounts are loaded */
}

.account-selector label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.account-selector select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.15s ease;
}

.account-selector select:hover {
    border-color: var(--primary-color);
}

.account-selector select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

.sidebar-nav {
    flex: 1;
    padding: 12px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.15s ease;
    cursor: pointer;
}

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

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

.nav-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.nav-badge {
    margin-left: auto;
    background-color: var(--danger-color);
    color: white;
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 10px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 28px 32px;
    max-width: 1400px;
}

.page-header {
    margin-bottom: 24px;
}

.page-header h2 {
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.page-header p {
    color: var(--text-secondary);
    margin-top: 4px;
    font-size: 0.95rem;
}

/* Cards */
.card {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-header h3 {
    font-size: 1rem;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

.stat-card .label {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 10px;
}

.stat-card .value {
    font-size: 1.9rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
}

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

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

/* Calm balance "hero" — full-width row with a subtle emerald wash */
.stat-card.balance-hero {
    grid-column: 1 / -1;
    padding: 26px 28px;
    background:
        radial-gradient(720px 240px at 100% 0%, var(--accent-soft), transparent 70%),
        var(--bg-primary);
}

.stat-card.balance-hero .value {
    font-size: 2.6rem;
}

.stat-card .change {
    font-size: 0.875rem;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-card .change.up {
    color: var(--success-color);
}

.stat-card .change.down {
    color: var(--danger-color);
}

/* Tables */
.table-container {
    overflow-x: auto;
}

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

th, td {
    padding: 13px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

tbody tr {
    transition: background-color 0.12s ease;
}

tbody tr:hover {
    background-color: var(--bg-tertiary);
}

tbody tr:last-child td {
    border-bottom: none;
}

.amount {
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

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

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

/* Category Badge */
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.813rem;
    background-color: var(--bg-tertiary);
}

.category-badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.category-badge.uncategorized {
    background-color: rgba(217, 119, 6, 0.14);
    color: var(--warning-color);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-weight: 600;
    font-size: 0.875rem;
    line-height: 1.1;
    white-space: nowrap;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease, transform 0.08s ease;
}

.btn:active {
    transform: translateY(1px);
}

.btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--accent-ring);
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--on-accent);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: var(--shadow-md);
}

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

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

.btn-danger {
    background-color: var(--danger-color);
    color: #ffffff;
}

.btn-danger:hover {
    filter: brightness(0.94);
}

.btn-sm {
    padding: 7px 12px;
    font-size: 0.8125rem;
}

.btn-icon {
    padding: 8px;
    color: var(--text-secondary);
}

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

/* Forms */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 7px;
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 11px 13px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

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

.form-control:hover {
    border-color: var(--text-muted);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--accent-ring);
}

select.form-control {
    cursor: pointer;
}

/* Search & Filter Bar */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    padding: 16px;
    background-color: var(--bg-primary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.search-input {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-input input {
    width: 100%;
    padding-left: 36px;
}

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

.filter-group {
    display: flex;
    gap: 8px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-top: 20px;
}

.pagination button {
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.pagination button:hover:not(:disabled) {
    background-color: var(--bg-secondary);
}

.pagination button.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(2, 6, 23, 0.55);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.modal {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    transform: translateY(8px) scale(0.98);
    opacity: 0;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
    opacity: 1;
}

.modal-header {
    padding: 20px 22px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    display: inline-flex;
    transition: background-color 0.15s ease, color 0.15s ease;
}

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

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 12px;
}

/* Dropzone */
.dropzone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s ease;
}

.dropzone:hover,
.dropzone.dragover {
    border-color: var(--primary-color);
    background-color: var(--accent-soft);
}

.dropzone svg {
    width: 48px;
    height: 48px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.dropzone h4 {
    margin-bottom: 8px;
}

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

/* Charts Container */
.chart-container {
    max-height: 350px;
    overflow-y: auto;
    position: relative;
}

/* Statistik-Charts (reines CSS, von statistics.js gerendert).
   Müssen hier liegen: ein per JS injiziertes <style> blockt die CSP. */
.simple-bar-chart {
    padding: 10px 0;
}

.bar-row {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
}

.bar-label {
    width: 120px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.bar-container {
    flex: 1;
    height: 24px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.bar {
    height: 100%;
    border-radius: var(--radius-sm);
    transition: width 0.3s ease;
}

.bar-value {
    width: 100px;
    text-align: right;
    font-size: 0.875rem;
    font-weight: 500;
}

.time-chart {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    padding: 4px 0 0 0;
}

.time-bar-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.time-bars {
    display: flex;
    align-items: flex-end;
    gap: 2px;
    width: 100%;
    height: 160px;
}

.time-bar {
    flex: 1;
    border-radius: 2px 2px 0 0;
    min-height: 2px;
}

.time-bar.income {
    background-color: var(--success-color);
}

.time-bar.expense {
    background-color: var(--danger-color);
}

.time-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 8px;
    white-space: nowrap;
}

/* Category List */
.category-list {
    list-style: none;
}

.category-item {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.category-item .color-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.category-item .name {
    flex: 1;
}

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

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

.subcategory {
    padding-left: 40px;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 14px 18px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    font-size: 0.9rem;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

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

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

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

/* Loading Spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.loading-overlay {
    position: absolute;
    inset: 0;
    background-color: var(--overlay-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state svg {
    width: 64px;
    height: 64px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.empty-state h3 {
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-secondary);
    margin-bottom: 20px;
}

/* Checkbox */
.checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--primary-color);
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

.text-right {
    text-align: right;
}

.mt-4 {
    margin-top: 16px;
}

.mb-4 {
    margin-bottom: 16px;
}

.flex {
    display: flex;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: 8px;
}

.gap-4 {
    gap: 16px;
}

/* Accounts Grid */
.accounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.account-card {
    padding: 20px;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

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

/* Online-banking connection card — compact, footer anchored to the bottom */
.bank-conn-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px;
}

/* Bank search (Verbindung anlegen) */
.bank-search-wrap {
    position: relative;
}

.bank-search-results {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 30;
    max-height: 260px;
    overflow-y: auto;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md, 0 8px 24px rgba(0, 0, 0, 0.12));
}

.bank-search-result {
    padding: 8px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
}

.bank-search-result:last-child {
    border-bottom: none;
}

.bank-search-result:hover {
    background: var(--bg-tertiary);
}

.bank-search-name {
    font-weight: 500;
    font-size: 0.9rem;
}

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

.bank-search-empty {
    padding: 10px 12px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.bank-conn-card .conn-top {
    display: flex;
    align-items: center;
    gap: 10px;
}

.bank-conn-card .conn-name {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bank-conn-card .conn-badge {
    flex-shrink: 0;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--primary-color);
}

.bank-conn-card .conn-meta {
    font-family: ui-monospace, 'Cascadia Code', 'Segoe UI Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-secondary);
    overflow-wrap: anywhere;
}

.bank-conn-card .conn-foot {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bank-conn-card .conn-lastsync {
    font-size: 0.85rem;
    color: var(--text-primary);
}

.bank-conn-card .conn-lastsync-label {
    color: var(--text-muted);
    margin-right: 6px;
}

.account-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.account-bank {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0; /* allow the bank name to shrink/ellipsis instead of overflowing */
    flex: 1 1 auto;
}

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

.bank-name {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-type-badge {
    font-size: 0.75rem;
    padding: 2px 8px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    flex-shrink: 0; /* keep "BLZ 12345678" / "Girokonto" on one line */
    white-space: nowrap;
}

.account-name {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 4px;
    overflow-wrap: anywhere; /* long names wrap instead of clipping */
}

.account-iban {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    overflow-wrap: anywhere; /* formatted IBAN wraps cleanly on narrow cards */
}

.account-balance {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.account-balance.positive {
    color: var(--success-color);
}

.account-balance.negative {
    color: var(--danger-color);
}

.account-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

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

.account-stat .stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.account-stat .stat-value {
    font-size: 0.875rem;
    font-weight: 600;
}

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

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

/* Card action button row (responsive) */
.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

/* Shared Badge */
.shared-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #fff;
    background-color: var(--primary-color);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Shared Stat Card */
.stat-card.shared-card {
    border-left: 4px solid var(--primary-color);
}

/* Rules: Aktiv/Inaktiv-Status */
.rule-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.813rem;
    font-weight: 500;
    white-space: nowrap;
}

.rule-status .status-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    flex-shrink: 0;
}

.rule-status.active {
    color: var(--success-color);
}

.rule-status.active .status-dot {
    background-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.18);
}

.rule-status.inactive {
    color: var(--danger-color);
}

.rule-status.inactive .status-dot {
    background-color: var(--danger-color);
    box-shadow: 0 0 0 3px rgba(225, 29, 72, 0.15);
}

/* Inaktive Regeln zurücknehmen, Status-Zelle bleibt voll lesbar */
tr.rule-row-inactive td {
    opacity: 0.55;
}

tr.rule-row-inactive .rule-status {
    opacity: 1;
}

/* Rules: Gruppen-Badge (Regel-Sets) */
.rule-group-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 500;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    white-space: nowrap;
}

/* "Regeln anwenden"-Modal: Gruppenauswahl */
.apply-rules-group {
    margin-bottom: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.apply-rules-group-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background-color: var(--bg-secondary);
    cursor: pointer;
}

.apply-rules-group-count {
    margin-left: auto;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.apply-rules-group-rules {
    padding: 4px 12px 8px 12px;
}

.apply-rules-rule {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 0 6px 22px;
    cursor: pointer;
    font-size: 0.875rem;
}

.apply-rules-rule .category-badge {
    margin-left: auto;
}

/* Statistik: eingerückte Unterkategorie-Zeilen (Teilbaum-Roll-up) */
.stats-subcategory-row td {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Umbuchungs-Badge (Transaktionsliste) */
.transfer-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    background-color: var(--bg-tertiary);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Budgets (Statistik-Seite) */
.budget-row {
    margin-bottom: 14px;
}

.budget-row-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 6px;
    font-size: 0.875rem;
}

.budget-row-values {
    color: var(--text-secondary);
    white-space: nowrap;
}

.budget-bar-track {
    height: 10px;
    background-color: var(--bg-tertiary);
    border-radius: 6px;
    overflow: hidden;
}

.budget-bar {
    height: 100%;
    border-radius: 6px;
    transition: width 0.3s ease;
}

.budget-bar.ok { background-color: var(--success-color); }
.budget-bar.warn { background-color: var(--warning-color); }
.budget-bar.over { background-color: var(--danger-color); }

.budget-remaining.over {
    color: var(--danger-color);
    font-weight: 600;
}

/* Profiles Page */
.profiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.profile-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.profile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.profile-header h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 600;
}

.profile-accounts {
    padding: 16px 20px;
}

.profile-accounts h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.badge-admin {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background-color: var(--warning-color);
    color: #fff;
    text-transform: uppercase;
}

.account-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 2px;
}

.account-assignment {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
}

.account-assignment:last-child {
    border-bottom: none;
}

.flex-wrap {
    flex-wrap: wrap;
}

/* Shared Filter */
.shared-filter {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.shared-filter input[type="checkbox"] {
    accent-color: var(--primary-color);
}

/* Auth Screens */
.auth-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    min-height: 100dvh; /* mobile Browser-UI (einklappende Adressleiste) korrekt einrechnen */
    padding: 20px;
    background:
        radial-gradient(1100px 520px at 50% -12%, var(--accent-soft), transparent 60%),
        var(--bg-secondary);
}

.auth-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 36px 36px 40px;
    width: 100%;
    max-width: 420px;
}

.auth-card h1 {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    color: var(--text-primary);
    margin-bottom: 6px;
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.auth-card h1::before {
    content: "";
    width: 30px;
    height: 30px;
    border-radius: 9px;
    flex-shrink: 0;
    background: linear-gradient(140deg, var(--primary-color), #34d399);
    box-shadow: 0 3px 10px -2px var(--accent-ring);
}

.auth-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 26px;
    font-size: 0.92rem;
}

.auth-error {
    color: var(--danger-color);
    font-size: 0.85rem;
    margin-bottom: 12px;
    min-height: 20px;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.user-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.user-name {
    font-size: 0.8rem;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-name:hover {
    color: var(--primary-color);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    border-radius: 24px;
    transition: background-color 0.2s;
}

.toggle-slider::before {
    content: "";
    position: absolute;
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    border-radius: 50%;
    transition: transform 0.2s;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--primary-color);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(20px);
}

/* Feste Breiten für Filter-Controls (waren Inline-Styles; mobil überschrieben) */
.filter-date {
    width: 140px;
}

.filter-select {
    width: 140px;
}

.filter-select-wide {
    width: 180px;
}

.bulk-category-select {
    width: 200px;
}

/* Statistik-Charts & Dashboard-Spalten: nebeneinander, mobil untereinander */
.chart-card {
    flex: 1;
    min-width: 400px;
}

.dash-col-narrow {
    flex: 1;
    min-width: 300px;
}

.dash-col-wide {
    flex: 2;
    min-width: 400px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .main-content {
        padding: 22px 20px;
    }
}

/* Mobile = App-Layout (PWA): kompakte Topbar, fixe Bottom-Navigation,
   Bottom-Sheet-Modals, Transaktionsliste als Karten statt Tabelle. */
@media (max-width: 768px) {
    /* Kein horizontaler Overflow: sonst zoomt Chrome (Android) die ganze Seite
       heraus und fixierte Elemente (Bottom-Nav, Modal-Footer) hängen außerhalb
       des sichtbaren Bereichs. clip statt hidden: erzeugt keinen Scroll-Container. */
    body {
        overflow-x: clip;
    }

    .app-container {
        flex-direction: column;
    }

    /* Topbar: Logo + Kontoauswahl + Profil in einer Zeile */
    .sidebar {
        position: sticky;
        top: 0;
        width: 100%;
        height: auto;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-top: env(safe-area-inset-top);
    }

    .sidebar-header {
        padding: 12px 14px;
        border-bottom: none;
    }

    .sidebar-header h1 {
        font-size: 1.05rem;
    }

    .sidebar-header h1::before {
        width: 22px;
        height: 22px;
        border-radius: 7px;
    }

    .account-selector {
        flex: 1 1 120px;
        min-width: 0;
        padding: 8px 4px;
        border-bottom: none;
    }

    .account-selector label {
        display: none;
    }

    .sidebar-footer {
        margin-top: 0;
        margin-left: auto;
        padding: 8px 10px;
        border-top: none;
    }

    .sidebar-footer .user-name {
        display: none; /* nur das Profil-Icon, Name steht im Profil-Modal */
    }

    .sidebar-footer .btn-icon {
        padding: 10px; /* Touch-Ziel */
    }

    /* Bottom-Navigation (horizontal scrollbar, App-Stil) */
    .sidebar-nav {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 300;
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        background-color: var(--bg-primary);
        border-top: 1px solid var(--border-color);
        box-shadow: 0 -6px 20px -8px rgba(15, 23, 42, 0.18);
        padding: 4px 6px calc(4px + env(safe-area-inset-bottom));
    }

    .nav-item {
        position: relative;
        flex: 1 0 68px;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        padding: 7px 4px;
        font-size: 0.66rem;
        border-radius: var(--radius-sm);
        white-space: nowrap;
    }

    .nav-item svg {
        width: 21px;
        height: 21px;
    }

    .nav-badge {
        position: absolute;
        top: 1px;
        right: 8px;
        margin-left: 0;
        font-size: 0.62rem;
        padding: 1px 5px;
    }

    /* Inhalt: unten Platz für die Bottom-Nav lassen */
    .main-content {
        margin-left: 0;
        max-width: 100%;
        padding: 16px 14px calc(88px + env(safe-area-inset-bottom));
    }

    .page-header h2 {
        font-size: 1.35rem;
    }

    .page-header.flex {
        flex-wrap: wrap;
        gap: 10px;
    }

    /* Button-Gruppen im Seitenkopf dürfen umbrechen (nowrap-Buttons würden
       sonst die Seite breiter als den Viewport machen) */
    .page-header .flex {
        flex-wrap: wrap;
    }

    /* 16px verhindert Auto-Zoom beim Fokussieren von Eingabefeldern */
    .form-control {
        font-size: 1rem;
    }

    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 10px;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-card .value {
        font-size: 1.45rem;
    }

    .stat-card.balance-hero .value {
        font-size: 1.9rem;
    }

    .chart-card,
    .dash-col-narrow,
    .dash-col-wide {
        min-width: 100%;
    }

    .card-body {
        padding: 16px;
    }

    .accounts-grid,
    .profiles-grid {
        grid-template-columns: 1fr;
    }

    .dropzone {
        padding: 28px 16px;
    }

    .subcategory {
        padding-left: 24px;
    }

    /* Filterleiste kompakt: Suche voll, Zeitraum-Buttons als Reihe, Rest 2-spaltig */
    .filter-bar {
        padding: 12px;
        gap: 8px;
    }

    .search-input {
        flex: 1 1 100%;
        min-width: 100%;
    }

    .filter-group {
        display: grid;
        /* minmax(0,1fr): nowrap-Buttons dürfen die Spalten nicht aufblähen */
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 6px;
        width: 100%;
    }

    .filter-group .btn {
        padding: 7px 6px;
    }

    .filter-bar > .filter-date,
    .filter-bar > .filter-select {
        width: calc(50% - 4px);
    }

    .filter-bar > .filter-select-wide {
        width: 100%;
    }

    .filter-bar > label {
        font-size: 0.85rem;
    }

    .bulk-category-select {
        width: 100%;
    }

    /* Transaktionsliste: Karten-Layout statt 6-Spalten-Tabelle */
    #page-transactions thead {
        display: none;
    }

    #page-transactions table,
    #page-transactions tbody {
        display: block;
        width: 100%;
    }

    #page-transactions tbody tr {
        display: grid;
        grid-template-columns: 28px 1fr auto;
        grid-template-areas:
            "check main amount"
            "date  date btn"
            "cat   cat  cat";
        gap: 6px 10px;
        align-items: center;
        padding: 12px 4px;
        border-bottom: 1px solid var(--border-color);
    }

    #page-transactions tbody tr:last-child {
        border-bottom: none;
    }

    #page-transactions tbody td {
        display: block;
        padding: 0;
        border-bottom: none;
    }

    #page-transactions tbody td:nth-child(1) { grid-area: check; }

    #page-transactions tbody td:nth-child(2) {
        grid-area: date;
        font-size: 0.75rem;
        color: var(--text-muted);
    }

    #page-transactions tbody td:nth-child(3) {
        grid-area: main;
        min-width: 0;
        overflow-wrap: anywhere;
    }

    #page-transactions tbody td:nth-child(4) { grid-area: cat; }

    #page-transactions tbody td:nth-child(4) select {
        width: 100%;
        padding: 8px 10px;
    }

    #page-transactions tbody td:nth-child(5) { grid-area: amount; }

    #page-transactions tbody td:nth-child(6) {
        grid-area: btn;
        text-align: right;
    }

    /* Lade-/Leerzustand (einzelne td mit colspan) über die volle Breite */
    #page-transactions tbody td[colspan] {
        grid-area: auto;
        grid-column: 1 / -1;
    }

    /* Modals als Bottom-Sheets */
    .modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .modal {
        max-width: 100%;
        max-height: calc(100dvh - 24px);
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        border-left: none;
        border-right: none;
        border-bottom: none;
        transform: translateY(24px);
    }

    .modal-overlay.active .modal {
        transform: translateY(0);
    }

    /* Nur der echte Footer (direktes Kind) klebt unten — nicht die
       Zwischen-Footer im Body des Profil-Modals */
    .modal > .modal-footer {
        position: sticky;
        bottom: 0;
        background-color: var(--bg-primary);
        flex-wrap: wrap;
        padding-bottom: calc(16px + env(safe-area-inset-bottom));
    }

    /* Toasts über der Bottom-Nav, volle Breite */
    .toast-container {
        left: 12px;
        right: 12px;
        bottom: calc(78px + env(safe-area-inset-bottom));
    }

    .toast {
        min-width: 0;
        width: 100%;
    }
}