:root {
    --bg-dark: #0f111a;
    --bg-card: rgba(25, 28, 41, 0.6);
    --text-main: #f8f9fa;
    --text-muted: #a0aabf;
    --accent-primary: #0077FF;
    --accent-secondary: #00D4AA;
    --success: #00D4AA;
    --danger: #FF3366;
    --warning: #FFBB00;
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    
    --sidebar-width: 260px;
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    min-height: 100vh;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(0, 119, 255, 0.08), transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(0, 212, 170, 0.08), transparent 25%);
}

/* Glassmorphism Utilities */
.glass {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
}

.input-glass {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 10px 14px;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: all 0.3s ease;
}

.input-glass:focus {
    border-color: var(--accent-primary);
    background: rgba(255, 255, 255, 0.06);
}

select.input-glass option {
    background-color: var(--bg-dark);
    color: var(--text-main);
}

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

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: rgba(15, 17, 26, 0.8);
    border-right: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    padding: 24px;
    position: fixed;
    height: 100vh;
    backdrop-filter: blur(20px);
}

.logo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 40px;
}

.logo h1 {
    font-size: 24px;
    background: linear-gradient(90deg, var(--accent-secondary), var(--accent-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 700;
}

.logo-icon {
    font-size: 28px;
}

.nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.nav-item {
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 12px 16px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.nav-item:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
}

.nav-item.active {
    color: #fff;
    background: linear-gradient(90deg, rgba(0, 119, 255, 0.15), transparent);
    border-left: 3px solid var(--accent-primary);
}

.sidebar-footer {
    margin-top: auto;
}

/* Main Content */
.main-content {
    flex-grow: 1;
    margin-left: var(--sidebar-width);
    padding: 32px 40px;
}

.top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.header-title h2 {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 4px;
}

.subtitle {
    color: var(--text-muted);
    font-size: 14px;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

/* Views & Cards */
.view {
    display: none;
    animation: fadeIn 0.4s ease;
}

.view.active {
    display: block;
}

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

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.card {
    padding: 24px;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
}

.card h3 {
    font-size: 15px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 12px;
}

.card .amount {
    font-size: 32px;
    font-weight: 700;
}

.card.income .amount { color: var(--success); }
.card.expense .amount { color: var(--danger); }

.charts-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.chart-container {
    height: 350px;
    display: flex;
    flex-direction: column;
}

.chart-container canvas {
    flex-grow: 1;
    width: 100% !important;
    height: 100% !important;
}

.chart-container-large {
    height: 400px;
    width: 100%;
}

/* Dashboard Controls Bar & Period Navigator */
.dash-controls-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

.dash-period-navigator {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.dash-period-badge {
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(0, 119, 255, 0.12);
    color: var(--accent-primary);
    border: 1px solid rgba(0, 119, 255, 0.25);
    font-size: 13px;
    font-weight: 600;
}

.chart-tab-btn {
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 6px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
}

.chart-tab-btn:hover {
    color: var(--text-main);
}

.chart-tab-btn.active {
    background: var(--accent-primary);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 119, 255, 0.3);
}

.chart-empty-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 13px;
    text-align: center;
    padding: 20px;
    pointer-events: none;
    background: rgba(18, 22, 36, 0.75);
    border-radius: 8px;
    backdrop-filter: blur(4px);
}

.chart-empty-placeholder span {
    font-size: 36px;
    opacity: 0.85;
}

.badge-pill-success {
    background: rgba(0, 212, 170, 0.15);
    color: var(--success);
    border: 1px solid rgba(0, 212, 170, 0.3);
}

.badge-pill-danger {
    background: rgba(255, 51, 102, 0.15);
    color: var(--danger);
    border: 1px solid rgba(255, 51, 102, 0.3);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), #0055cc);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 119, 255, 0.3);
}

.btn-primary:hover {
    box-shadow: 0 6px 16px rgba(0, 119, 255, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

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

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
}

th {
    text-align: left;
    padding: 16px;
    color: var(--text-muted);
    font-weight: 500;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.amount-pos { color: var(--success); font-weight: 600; }
.amount-neg { color: var(--danger); font-weight: 600; }

.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
}

/* Modals */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: none;
    background: transparent;
    z-index: 1000;
}

.modal::backdrop {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.modal-content {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    padding: 32px;
    border-radius: 20px;
    width: 450px;
    max-width: 90vw;
    color: var(--text-main);
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
}

.form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    color: var(--text-muted);
}

.radio-group {
    display: flex;
    gap: 16px;
}

.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.form-actions {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.form-actions button {
    flex: 1;
}

.hidden {
    display: none !important;
}

/* Analysis */
.analysis-hero {
    background: linear-gradient(135deg, rgba(0,212,170,0.1), rgba(0,119,255,0.1));
    text-align: center;
    padding: 40px;
}

.hero-content .highlight {
    font-size: 48px;
    color: var(--success);
    margin: 16px 0;
}

.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.expense-list {
    list-style: none;
    margin-top: 16px;
}

.expense-list li {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--glass-border);
}

/* Utilities */
.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mb-4 { margin-bottom: 24px; }
.mt-4 { margin-top: 24px; }
.full-width { grid-column: 1 / -1; }

/* Mobile Menu & Overlay */
.mobile-menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    font-size: 22px;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.sidebar-close-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 20px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
}

.sidebar-close-btn:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.08);
}

.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

/* ==========================================================================
   Responsive Media Queries (Mobile & Tablet)
   ========================================================================== */
@media (max-width: 900px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .sidebar-close-btn {
        display: block;
    }

    .logo {
        justify-content: space-between;
        margin-bottom: 24px;
    }

    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        max-width: 82vw;
        height: 100%;
        z-index: 999;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        background: rgba(15, 17, 26, 0.96);
        box-shadow: 10px 0 30px rgba(0, 0, 0, 0.5);
        overflow-y: auto;
    }

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

    .main-content {
        margin-left: 0;
        padding: 16px;
        width: 100%;
        max-width: 100vw;
        box-sizing: border-box;
    }

    .top-header {
        margin-bottom: 24px;
        flex-wrap: wrap;
        gap: 12px;
    }

    .header-title h2 {
        font-size: 22px;
    }

    .summary-cards {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-bottom: 24px;
    }

    .card {
        padding: 18px;
    }

    .card .amount {
        font-size: 26px;
    }

    .chart-container {
        height: 280px;
    }

    .chart-container-large {
        height: 300px;
    }

    .two-columns {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .analysis-hero {
        padding: 24px 16px;
    }

    .hero-content .highlight {
        font-size: 34px;
    }

    .modal-content {
        width: 92vw;
        max-width: 95vw;
        padding: 20px 16px;
        border-radius: 16px;
    }

    .flex-between {
        flex-wrap: wrap;
        gap: 8px;
    }

    .filters {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        width: 100%;
    }

    .filters select {
        flex: 1;
        min-width: 130px;
    }

    table th, table td {
        padding: 10px 8px;
        font-size: 13px;
    }
}

/* Drag and Drop Zone for Import */
.dropzone {
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dropzone:hover, .dropzone.drag-over {
    border-color: var(--accent-primary);
    background: rgba(0, 119, 255, 0.08);
    transform: translateY(-2px);
}

.dropzone-icon {
    font-size: 44px;
    margin-bottom: 12px;
}

/* ==========================================================================
   v1.5: Advanced Filters & Search Styles
   ========================================================================== */
.advanced-filter-panel {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
}

.filter-search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.filter-search-box .search-icon {
    position: absolute;
    left: 14px;
    font-size: 16px;
    color: var(--text-muted);
    pointer-events: none;
}

.filter-input-search {
    width: 100%;
    padding-left: 42px !important;
    padding-right: 36px !important;
    font-size: 14px;
}

.filter-search-box #clear-search-btn {
    position: absolute;
    right: 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
}

.filter-controls-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    align-items: flex-end;
}

.filter-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-summary-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.summary-badge {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
}

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

.summary-badge strong {
    font-weight: 600;
}

.summary-badge.badge-income strong {
    color: var(--accent-secondary);
}

.summary-badge.badge-expense strong {
    color: var(--danger);
}

.summary-badge.badge-balance strong {
    color: var(--accent-primary);
}

/* ==========================================================================
   v1.5: Savings Goals (Metas de Ahorro) Styles
   ========================================================================== */
.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.goal-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 20px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.goal-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.goal-card.completed {
    border-color: rgba(0, 212, 170, 0.35);
}

.goal-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.goal-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.goal-info {
    flex: 1;
}

.goal-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-main);
    margin-bottom: 4px;
    word-break: break-word;
}

.goal-deadline-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--text-muted);
}

.goal-deadline-badge.overdue {
    color: var(--danger);
    font-weight: 600;
}

.goal-status-pill {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.goal-status-pill.active {
    background: rgba(0, 119, 255, 0.15);
    color: #4da6ff;
    border: 1px solid rgba(0, 119, 255, 0.3);
}

.goal-status-pill.completed {
    background: rgba(0, 212, 170, 0.15);
    color: var(--accent-secondary);
    border: 1px solid rgba(0, 212, 170, 0.3);
}

.goal-progress-section {
    margin: 16px 0;
}

.goal-amounts-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 8px;
}

.goal-current-amount {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-main);
}

.goal-target-amount {
    font-size: 13px;
    color: var(--text-muted);
}

.goal-progress-wrap {
    height: 10px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.goal-progress-bar {
    height: 100%;
    border-radius: 6px;
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.goal-card.completed .goal-progress-bar {
    background: linear-gradient(90deg, #00d4aa, #00e676);
}

.goal-metrics-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
}

.goal-suggestion-box {
    background: rgba(255, 255, 255, 0.03);
    border-left: 3px solid var(--accent-primary);
    padding: 8px 12px;
    border-radius: 0 8px 8px 0;
    font-size: 12px;
    color: var(--text-main);
    margin-bottom: 16px;
}

.goal-card-actions {
    display: flex;
    gap: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 14px;
    align-items: center;
}

.goal-card-actions button {
    flex: 1;
}

.goal-card-actions .btn-icon {
    flex: 0 0 34px;
}

/* Emoji / Icon Selector */
.emoji-selector-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 8px;
    max-height: 120px;
    overflow-y: auto;
    padding: 6px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}

.emoji-btn {
    background: transparent;
    border: 1px solid transparent;
    font-size: 22px;
    padding: 6px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.emoji-btn:hover, .emoji-btn.active {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent-primary);
    transform: scale(1.15);
}

/* Category Avatar & Interactive Emoji Picker */
.cat-avatar-btn {
    width: 62px;
    height: 62px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px dashed rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    cursor: pointer;
    transition: all 0.25s ease;
    padding: 0;
    flex-shrink: 0;
}

.cat-avatar-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent-primary);
    transform: scale(1.06);
}

.cat-avatar-edit-badge {
    position: absolute;
    bottom: -3px;
    right: -3px;
    width: 22px;
    height: 22px;
    background: var(--accent-primary);
    border-radius: 50%;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 2px 6px rgba(0,0,0,0.5);
    border: 2px solid #1a1e29;
}

.cat-emoji-picker-container {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 16px;
    transition: all 0.25s ease;
}

.cat-emoji-tabs {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: 10px;
    scrollbar-width: thin;
}

.cat-emoji-tab-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 14px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.cat-emoji-tab-btn:hover, .cat-emoji-tab-btn.active {
    background: var(--accent-primary);
    color: #ffffff;
    border-color: var(--accent-primary);
}

.cat-emoji-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(36px, 1fr));
    gap: 6px;
    max-height: 155px;
    overflow-y: auto;
    padding: 4px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.15);
}

.cat-emoji-item {
    font-size: 20px;
    padding: 6px 0;
    text-align: center;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease;
    user-select: none;
}

.cat-emoji-item:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent-primary);
    transform: scale(1.22);
}

.cat-emoji-item.active {
    background: rgba(0, 119, 255, 0.25);
    border-color: var(--accent-primary);
    transform: scale(1.15);
}

.type-toggle-group {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
}

.type-toggle-btn {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.type-toggle-btn.active {
    background: var(--accent-primary);
    color: white;
}

.type-toggle-btn.withdraw.active {
    background: var(--danger);
}

/* ==========================================================================
   v1.6: Alerts & Recurring Bills Styles
   ========================================================================== */
.alert-banner {
    background: rgba(255, 51, 102, 0.08);
    border: 1px solid rgba(255, 51, 102, 0.3);
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    backdrop-filter: blur(8px);
}

.alert-banner.warning {
    background: rgba(255, 187, 0, 0.08);
    border-color: rgba(255, 187, 0, 0.3);
}

.alert-banner-content {
    display: flex;
    align-items: center;
    gap: 14px;
}

.alert-banner-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.alert-banner-title {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-main);
    margin-bottom: 2px;
}

.alert-banner-subtitle {
    font-size: 13px;
    color: var(--text-muted);
}

.alert-pill {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.alert-pill.overdue {
    background: rgba(255, 51, 102, 0.15);
    color: var(--danger);
    border: 1px solid rgba(255, 51, 102, 0.3);
}

.alert-pill.today {
    background: rgba(255, 187, 0, 0.15);
    color: var(--warning);
    border: 1px solid rgba(255, 187, 0, 0.3);
}

.alert-pill.upcoming {
    background: rgba(0, 119, 255, 0.15);
    color: #4da6ff;
    border: 1px solid rgba(0, 119, 255, 0.3);
}

.recurring-pill {
    background: rgba(153, 51, 255, 0.15);
    color: #c084fc;
    border: 1px solid rgba(153, 51, 255, 0.3);
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* ==========================================================================
   v1.6: Reports Center & Printable Statements Styles
   ========================================================================== */
.reports-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

.report-breakdown-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.report-progress-pill {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 6px;
}

.report-progress-fill {
    height: 100%;
    background: var(--accent-primary);
    border-radius: 3px;
}

/* Print Styles for PDF Statements */
@media print {
    body {
        background: #ffffff !important;
        color: #1a1a1a !important;
    }

    .sidebar, .top-header, .reports-toolbar, .btn-primary, .btn-secondary, .btn-icon, dialog,
    .advanced-filter-panel, .pagination, .chart-view-toggle, .filter-controls-grid, .type-toggle-group {
        display: none !important;
    }

    .app-container, .main-content {
        margin: 0 !important;
        padding: 0 !important;
        display: block !important;
        width: 100% !important;
    }

    .view {
        display: none !important;
    }

    .view.active {
        display: block !important;
    }

    .card.glass {
        background: #ffffff !important;
        border: 1px solid #e0e0e0 !important;
        box-shadow: none !important;
        color: #1a1a1a !important;
        page-break-inside: avoid;
    }

    .amount {
        color: #1a1a1a !important;
    }

    .print-only-header {
        display: block !important;
        margin-bottom: 20px;
        border-bottom: 2px solid #333;
        padding-bottom: 12px;
    }

    /* Print Table Formatting */
    table {
        width: 100% !important;
        border-collapse: collapse !important;
        color: #111 !important;
    }

    table th, table td {
        border-bottom: 1px solid #e0e0e0 !important;
        padding: 8px 10px !important;
        color: #111 !important;
    }

    /* Hide actions column when printing transactions */
    #transactions-table th:last-child, #transactions-table td:last-child {
        display: none !important;
    }

    .badge {
        border: 1px solid #ccc !important;
        color: #333 !important;
        background: transparent !important;
    }
}

.print-only-header {
    display: none;
}

/* ==========================================================================
   v1.7.0: Multi-Account & Wallets (Cuentas y Billeteras) Styles
   ========================================================================== */
.accounts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
    gap: 20px;
}

.account-card {
    position: relative;
    padding: 22px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 200px;
}

.account-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
    border-color: rgba(255, 255, 255, 0.2);
}

.account-card.archived {
    opacity: 0.6;
    filter: grayscale(0.5);
    border-style: dashed;
}

.account-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.account-icon-badge {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.account-info-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-main);
    margin: 0 0 4px 0;
    line-height: 1.3;
}

.account-type-badge {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 8px;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.account-card-body {
    margin-bottom: 16px;
}

.account-balance-label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 4px;
}

.account-card-balance {
    font-size: 26px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin: 0;
}

.account-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.account-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.badge-account-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.transfer-arrow-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 119, 255, 0.15);
    color: #4da6ff;
    font-size: 13px;
}

.dash-accounts-widget {
    margin-top: 24px;
}

.dash-accounts-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 14px;
}

.dash-account-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all 0.2s ease;
}

.dash-account-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

/* ==========================================================================
   v1.8: Cashflow Forecast Styles
   ========================================================================== */
.alert-banner.success {
    background: rgba(0, 212, 170, 0.08);
    border-color: rgba(0, 212, 170, 0.3);
}

.alert-banner.danger {
    background: rgba(255, 51, 102, 0.12);
    border-color: rgba(255, 51, 102, 0.4);
}

.cf-insight-card {
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: transform 0.2s ease, border-color 0.2s ease;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.cf-insight-card:hover {
    transform: translateY(-1px);
    border-color: rgba(255, 255, 255, 0.12);
}

.cf-insight-card.danger {
    border-left: 4px solid var(--danger);
    background: rgba(255, 51, 102, 0.06);
}

.cf-insight-card.warning {
    border-left: 4px solid #f59e0b;
    background: rgba(245, 158, 11, 0.06);
}

.cf-insight-card.success {
    border-left: 4px solid var(--accent-secondary);
    background: rgba(0, 212, 170, 0.06);
}

.cf-insight-card.info {
    border-left: 4px solid #3b82f6;
    background: rgba(59, 130, 246, 0.06);
}

.cf-insight-icon {
    font-size: 20px;
    line-height: 1;
    margin-top: 2px;
    flex-shrink: 0;
}

.cf-insight-content h5 {
    margin: 0 0 4px 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
}

.cf-insight-content p {
    margin: 0;
    font-size: 12px;
    line-height: 1.45;
    color: var(--text-muted);
}

.cf-badge-inflow {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    color: var(--accent-secondary);
}

.cf-badge-outflow {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    color: var(--danger);
}

/* ==========================================================================
   Debts & Loans (Snowball / Avalanche Strategy) Module (v1.9.0)
   ========================================================================== */

.debts-tabs-container {
    display: flex;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 2px;
}

.debts-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.debts-tab-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 10px 16px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
}

.debts-tab-btn:hover {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
}

.debts-tab-btn.active {
    color: var(--accent-primary);
    background: rgba(79, 70, 229, 0.12);
    font-weight: 600;
    border-bottom: 2px solid var(--accent-primary);
}

.debts-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}

.debt-card {
    display: flex;
    flex-direction: column;
    padding: 20px;
    position: relative;
    border: 1px solid var(--glass-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.debt-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.debt-card.paid-card {
    opacity: 0.85;
    border-color: rgba(34, 197, 94, 0.3);
}

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

.debt-avatar {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.debt-title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
}

.debt-subtitle {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.debt-status-badge {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.debt-status-badge.active {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

.debt-status-badge.paid {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.debt-balance-block {
    margin-bottom: 16px;
}

.balance-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 8px;
}

.balance-meta .label {
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
}

.balance-meta .current-bal {
    font-size: 20px;
    font-weight: 700;
    color: var(--danger);
}

.balance-meta .current-bal.paid-bal {
    color: #22c55e;
}

.progress-details {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 4px;
}

.debt-specs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 10px;
    margin-bottom: 14px;
    text-align: center;
}

.spec-item .spec-label {
    display: block;
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.spec-item .spec-val {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

.debt-notes {
    font-size: 12px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 6px;
    padding: 6px 10px;
    margin: 0 0 14px 0;
}

.debt-card-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid var(--glass-border);
}

.btn-icon-sm {
    padding: 6px 10px;
    font-size: 14px;
    line-height: 1;
}

/* Strategy Comparison Cards */
.strategy-compare-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 20px;
}

.strategy-card {
    padding: 22px;
    border-radius: 12px;
    border: 1px solid var(--glass-border);
}

.strategy-card.snowball {
    border-top: 3px solid #38bdf8;
}

.strategy-card.avalanche {
    border-top: 3px solid #eab308;
}

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

.strategy-badge {
    font-weight: 700;
    font-size: 16px;
    color: var(--text-main);
}

.strategy-desc {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.4;
    margin: 0 0 16px 0;
    min-height: 38px;
}

.strategy-metrics {
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 16px;
}

.strat-metric {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
}

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

.strat-metric .val {
    font-weight: 700;
    color: var(--text-main);
}

.payoff-order-box {
    margin-top: 12px;
}

.order-tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.payoff-tag {
    font-size: 11px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--glass-border);
    padding: 4px 8px;
    border-radius: 6px;
    color: var(--text-secondary);
}

.payoff-tag strong {
    color: var(--accent-primary);
    margin-right: 2px;
}

/* ==========================================================================
   Multi-Currency Conversion & Exchange Rates Styling
   ========================================================================== */
.account-currency-tag {
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    border: 1px solid rgba(255, 255, 255, 0.12);
    letter-spacing: 0.5px;
}

.account-converted-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 4px;
    font-size: 13px;
    font-weight: 600;
    color: #818cf8;
    background: rgba(99, 102, 241, 0.12);
    border: 1px solid rgba(99, 102, 241, 0.25);
    padding: 2px 8px;
    border-radius: 6px;
}

.transfer-currency-box {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 10px;
    padding: 12px;
    margin-bottom: 16px;
}

.currency-result-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.currency-result-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}