/* Import Outfit Google Font */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&display=swap');

/* Monochrome Color Variables */
:root {
    --bg-main: #fcfcfc;
    --bg-card: #ffffff;
    --bg-sidebar: #ffffff;
    --border-color: #e5e5e5;
    --border-accent: #000000;
    
    --text-primary: #000000;
    --text-secondary: #555555;
    --text-muted: #8c8c8c;
    
    --color-income: #000000;
    --color-expense: #555555;
    --color-primary: #000000;
    
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.03);
}

/* Reset and Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    min-height: 100vh;
    display: flex;
    overflow-x: hidden;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
    background: #d4d4d4;
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: #a3a3a3;
}

a {
    color: inherit;
    text-decoration: none;
}

button, input, select, textarea {
    font-family: inherit;
    color: inherit;
    outline: none;
}

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

/* Sidebar Styling */
.sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 40px 24px;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--text-primary);
    margin-bottom: 48px;
}

.logo i {
    font-size: 24px;
    color: var(--text-primary);
}

.nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-grow: 1;
}

.nav-item a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.15s ease;
}

.nav-item.active a {
    color: #ffffff;
    background: #000000;
    font-weight: 600;
}

.nav-item a:hover:not(.active) {
    color: var(--text-primary);
    background: #f5f5f5;
}

.sidebar-footer {
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Main Content Area */
.main-content {
    flex-grow: 1;
    margin-left: 260px;
    padding: 48px;
    max-width: 1400px;
    width: calc(100% - 260px);
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* Top Header */
.header-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
}

.page-title h1 {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.75px;
    color: var(--text-primary);
}

.page-title p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 4px;
}

/* Action Button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.btn-primary {
    background: #000000;
    color: #ffffff;
}

.btn-primary:hover {
    background: #262626;
}

.btn-secondary {
    background: #ffffff;
    border: 1px solid #d4d4d4;
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: #f5f5f5;
    border-color: #a3a3a3;
}

.btn-danger {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    color: #e11d48;
}

.btn-danger:hover {
    background: #e11d48;
    color: #ffffff;
    border-color: #e11d48;
}

/* Cards & Containers */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-sm);
}

/* Dashboard Summary Widgets */
.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.widget-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 120px;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.widget-card:hover {
    border-color: #a3a3a3;
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.widget-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    background: #f5f5f5;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.balance-card {
    border: 1.5px solid #000000;
}

.balance-card .widget-icon {
    background: #000000;
    color: #ffffff;
    border-color: #000000;
}

.widget-value {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-top: 16px;
    color: var(--text-primary);
}

.widget-footer {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 12px;
}

/* Charts Grid */
.charts-grid {
    display: grid;
    grid-template-columns: 1.8fr 1.2fr;
    gap: 24px;
}

.card-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Table styling */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.custom-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.custom-table th {
    padding: 16px;
    color: var(--text-secondary);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
    background: #fafafa;
}

.custom-table td {
    padding: 16px;
    vertical-align: middle;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.custom-table tr:hover td {
    background: #fafafa;
}

/* Transaction List Styling */
.tr-item-title {
    font-weight: 600;
    color: var(--text-primary);
}

.tr-item-sub {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-income {
    background: #000000;
    color: #ffffff;
    border: 1px solid #000000;
}

.badge-expense {
    background: #ffffff;
    color: #000000;
    border: 1px solid #000000;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    background: #f5f5f5;
    color: #000000;
    border: 1px solid #e5e5e5;
}

.category-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #000000;
}

.amount-text {
    font-weight: 800;
}

.amount-text.income {
    color: #000000;
}

.amount-text.expense {
    color: #666666;
}

/* Alert box */
.alert {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 14px;
    background: #000000;
    color: #ffffff;
    border: 1px solid #000000;
}

/* Forms styling */
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-full {
    grid-column: span 2;
}

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

.form-group label {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    background: #ffffff;
    border: 1px solid #d4d4d4;
    border-radius: var(--radius-md);
    padding: 12px 14px;
    font-size: 14px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    color: var(--text-primary);
    width: 100%;
}

.form-control:focus {
    border-color: #000000;
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 28px;
}

/* Filters Panel */
.filter-card {
    margin-bottom: 12px;
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr) auto;
    gap: 16px;
    align-items: flex-end;
}

.btn-filter-reset {
    height: 45px;
    aspect-ratio: 1;
    padding: 0;
    width: 45px;
}

/* Categories List Styling */
.categories-container {
    display: grid;
    grid-template-columns: 1.1fr 1.9fr;
    gap: 32px;
}

.category-list-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.cat-item-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-radius: var(--radius-md);
    background: #ffffff;
    border: 1px solid var(--border-color);
    transition: all 0.15s ease;
}

.cat-item-card:hover {
    border-color: #000000;
}

.cat-item-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cat-icon-box {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    background: #f5f5f5;
    color: #000000;
    border: 1px solid var(--border-color);
}

.cat-item-name {
    font-weight: 700;
    font-size: 15px;
}

.cat-item-meta {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.color-option-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
}

.color-dot-select {
    aspect-ratio: 1;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.15s ease;
}

.color-dot-select.selected {
    border-color: #000000;
    transform: scale(1.1);
}

/* Pagination */
.pagination-wrapper {
    margin-top: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pagination-info {
    font-size: 13px;
    color: var(--text-secondary);
}

.pagination-links {
    display: flex;
    gap: 4px;
}

.page-link-btn {
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    background: #ffffff;
    border: 1px solid #d4d4d4;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.15s ease;
}

.page-link-btn:hover:not(.active):not(.disabled) {
    background: #f5f5f5;
    border-color: #a3a3a3;
}

.page-link-btn.active {
    background: #000000;
    border-color: #000000;
    color: #ffffff;
}

.page-link-btn.disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Action Icon Buttons */
.action-buttons {
    display: flex;
    gap: 6px;
}

.action-btn {
    width: 30px;
    height: 30px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    border: 1px solid #d4d4d4;
    cursor: pointer;
    transition: all 0.15s ease;
    background: #ffffff;
}

.action-btn-edit {
    color: #000000;
}

.action-btn-edit:hover {
    background: #000000;
    color: #ffffff;
    border-color: #000000;
}

.action-btn-delete {
    color: #666666;
}

.action-btn-delete:hover {
    background: #e11d48;
    color: #ffffff;
    border-color: #e11d48;
}

/* Responsive queries */
@media (max-width: 1024px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
    .categories-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .sidebar {
        width: 100% !important;
        height: 64px !important;
        position: fixed !important;
        bottom: 0 !important;
        top: auto !important;
        left: 0 !important;
        right: 0 !important;
        flex-direction: row !important;
        padding: 0 8px !important;
        border-right: none !important;
        border-top: 1px solid var(--border-color) !important;
        background: #ffffff !important;
        box-shadow: 0 -2px 10px rgba(0,0,0,0.03) !important;
        align-items: center !important;
        justify-content: center !important;
        z-index: 1000 !important;
    }
    
    .logo {
        display: none !important;
    }
    
    .sidebar-footer {
        display: none !important;
    }
    
    .nav-menu {
        flex-direction: row !important;
        width: 100% !important;
        height: 100% !important;
        justify-content: space-around !important;
        align-items: center !important;
        gap: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .nav-item {
        margin: 0 !important;
        padding: 0 !important;
        flex: 1 !important;
        text-align: center !important;
        height: 100% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .nav-item a {
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 4px !important;
        padding: 6px !important;
        font-size: 10px !important;
        font-weight: 500 !important;
        width: 100% !important;
        height: 100% !important;
        border-radius: 0 !important;
        background: transparent !important;
        border: none !important;
        color: var(--text-secondary) !important;
        box-shadow: none !important;
    }
    
    .nav-item.active a {
        color: #000000 !important;
        font-weight: 700 !important;
    }
    
    .nav-item.active a i {
        color: #000000 !important;
    }
    
    .nav-item a i {
        font-size: 16px !important;
        margin: 0 !important;
    }
    
    .nav-item:last-child {
        margin-top: 0 !important;
        border-top: none !important;
        padding-top: 0 !important;
    }
    
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 20px 16px 88px 16px !important;
    }
    
    .header-wrapper {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 12px !important;
        margin-bottom: 20px !important;
    }
    
    .header-actions {
        width: 100% !important;
        display: flex !important;
        gap: 8px !important;
    }
    
    .header-actions .btn {
        flex-grow: 1 !important;
        justify-content: center !important;
    }
    
    .summary-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .form-grid {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
    }
    
    .form-full {
        grid-column: span 1 !important;
    }
    
    .filter-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }
    
    .btn-filter-reset {
        grid-column: span 1 !important;
        width: 100% !important;
        aspect-ratio: auto !important;
        height: auto !important;
        padding: 12px !important;
    }
    
    .category-list-grid {
        grid-template-columns: 1fr !important;
    }
    
    .pagination-wrapper {
        flex-direction: column !important;
        gap: 12px !important;
        align-items: center !important;
        text-align: center !important;
    }

    /* --- Penyesuaian jarak & ukuran umum --- */
    .categories-container { grid-template-columns: 1fr !important; }
    .main-content { gap: 24px !important; }
    .glass-card { padding: 18px !important; }
    .page-title h1 { font-size: 24px !important; }
    .page-title p { font-size: 13px !important; }
    .card-title { font-size: 15px !important; margin-bottom: 16px !important; }
    .widget-value { font-size: 26px !important; }
    .summary-grid { gap: 12px !important; }

    /* --- Tabel berubah jadi kartu bertumpuk (tanpa scroll samping) --- */
    .table-responsive { overflow-x: visible !important; }
    .custom-table thead { display: none !important; }
    .custom-table,
    .custom-table tbody { display: block !important; width: 100% !important; }

    .custom-table tr {
        display: block !important;
        border: 1px solid var(--border-color) !important;
        border-radius: 12px !important;
        padding: 6px 14px !important;
        margin-bottom: 14px !important;
        background: #ffffff !important;
    }
    .custom-table tr:hover td { background: transparent !important; }

    .custom-table td {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        gap: 14px !important;
        text-align: right !important;
        padding: 10px 0 !important;
        border-bottom: 1px solid #f0f0f0 !important;
        font-size: 14px !important;
    }
    .custom-table td:last-child { border-bottom: none !important; }
    .custom-table td::before {
        content: attr(data-label);
        font-weight: 700;
        font-size: 11px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-secondary);
        text-align: left;
        flex-shrink: 0;
    }

    /* Kolom judul tampil sebagai header kartu */
    .custom-table td[data-label="Judul Transaksi"],
    .custom-table td[data-label="Judul"] {
        flex-direction: column !important;
        align-items: flex-start !important;
        text-align: left !important;
        gap: 2px !important;
        padding-top: 6px !important;
    }
    .custom-table td[data-label="Judul Transaksi"]::before,
    .custom-table td[data-label="Judul"]::before { display: none !important; }
    .custom-table td[data-label="Judul Transaksi"] .tr-item-title,
    .custom-table td[data-label="Judul"] .tr-item-title { font-size: 15px !important; font-weight: 700 !important; }

    /* Baris aksi: tombol rata kanan */
    .custom-table td[data-label="Aksi"] .action-buttons { justify-content: flex-end !important; }

    /* Baris kosong / empty state tetap tampil normal */
    .custom-table td[colspan] {
        display: block !important;
        text-align: center !important;
        border-bottom: none !important;
    }
    .custom-table td[colspan]::before { display: none !important; }
}