/**
 * Executive Financial Theme for Real Estate Bank & Financial System
 */

:root {
    --primary-color: #1e3a8a;
    --primary-hover: #1e40af;
    --primary-subtle: #dbeafe;
    
    --credit-color: #059669;
    --credit-bg: #ecfdf5;
    --credit-border: #a7f3d0;
    --credit-text: #065f46;

    --debit-color: #dc2626;
    --debit-bg: #fef2f2;
    --debit-border: #fecaca;
    --debit-text: #991b1b;

    --sidebar-bg: #0f172a;
    --sidebar-hover: #1e293b;
    --sidebar-active: #2563eb;
    --sidebar-text: #94a3b8;
    --sidebar-text-active: #ffffff;
    --sidebar-width: 260px;

    --body-bg: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
}

body {
    background-color: var(--body-bg);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
}

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

/* Sidebar */
.app-sidebar {
    width: var(--sidebar-width);
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    flex-shrink: 0;
    transition: all 0.25s ease-in-out;
    display: flex;
    flex-direction: column;
    z-index: 1040;
}

.sidebar-brand {
    padding: 1.25rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-decoration: none;
    color: #ffffff;
}

.sidebar-brand-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: #ffffff;
}

.sidebar-menu {
    list-style: none;
    padding: 1rem 0.75rem;
    margin: 0;
    flex-grow: 1;
    overflow-y: auto;
}

.menu-header {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #64748b;
    padding: 0.75rem 0.75rem 0.25rem;
}

.nav-item {
    margin-bottom: 0.25rem;
}

.nav-link-custom {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.85rem;
    border-radius: 8px;
    color: var(--sidebar-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-link-custom:hover {
    background-color: var(--sidebar-hover);
    color: #ffffff;
}

.nav-link-custom.active {
    background-color: var(--sidebar-active);
    color: var(--sidebar-text-active);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.nav-link-custom i {
    font-size: 1.15rem;
    width: 22px;
    text-align: center;
}

/* User footer in sidebar */
.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.15);
}

/* Main Content Area */
.app-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background-color: var(--body-bg);
}

/* Top Navbar */
.app-topbar {
    height: 64px;
    background: #ffffff;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.5rem;
    position: sticky;
    top: 0;
    z-index: 1020;
}

.app-content {
    padding: 1.5rem;
    flex-grow: 1;
}

/* Executive Cards */
.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
}

/* Metric KPI Cards */
.kpi-card {
    border-radius: 12px;
    padding: 1.25rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--border-color);
}

.kpi-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.06);
}

.kpi-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
}

.kpi-card.balance {
    background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 100%);
    color: #ffffff;
    border: none;
}
.kpi-card.balance .kpi-icon-box {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
}

.kpi-card.credit {
    background: #ffffff;
    border-left: 4px solid var(--credit-color);
}
.kpi-card.credit .kpi-icon-box {
    background: var(--credit-bg);
    color: var(--credit-color);
}

.kpi-card.debit {
    background: #ffffff;
    border-left: 4px solid var(--debit-color);
}
.kpi-card.debit .kpi-icon-box {
    background: var(--debit-bg);
    color: var(--debit-color);
}

.kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0.35rem 0 0.15rem;
}

/* Credit / Debit Badges & Indicators */
.badge-credit {
    background-color: var(--credit-bg);
    color: var(--credit-text);
    border: 1px solid var(--credit-border);
    font-weight: 600;
    padding: 0.35em 0.65em;
    border-radius: 6px;
}

.badge-debit {
    background-color: var(--debit-bg);
    color: var(--debit-text);
    border: 1px solid var(--debit-border);
    font-weight: 600;
    padding: 0.35em 0.65em;
    border-radius: 6px;
}

.text-credit {
    color: var(--credit-color) !important;
    font-weight: 600;
}

.text-debit {
    color: var(--debit-color) !important;
    font-weight: 600;
}

/* Form Styles for Add Transaction Form */
.type-selector-card {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    position: relative;
    background: #ffffff;
}

.type-selector-card:hover {
    border-color: #cbd5e1;
    transform: translateY(-1px);
}

.type-selector-card.credit-selected {
    border-color: var(--credit-color);
    background-color: var(--credit-bg);
    color: var(--credit-text);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.15);
}

.type-selector-card.debit-selected {
    border-color: var(--debit-color);
    background-color: var(--debit-bg);
    color: var(--debit-text);
    box-shadow: 0 4px 12px rgba(220, 38, 38, 0.15);
}

.type-selector-card .radio-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: 0.35rem;
}

.form-control, .form-select {
    border-color: var(--border-color);
    border-radius: 8px;
    padding: 0.6rem 0.85rem;
    font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #475569;
    margin-bottom: 0.35rem;
}

/* Custom Table Styles */
.table-custom {
    margin-bottom: 0;
}

.table-custom th {
    background-color: #f8fafc;
    color: #475569;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border-color);
    padding: 0.85rem 1rem;
    white-space: nowrap;
}

.table-custom td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.9rem;
}

.table-custom tr:hover td {
    background-color: #f8fafc;
}

/* Amount Words Display */
.amount-words-box {
    font-size: 0.85rem;
    font-style: italic;
    color: #0369a1;
    background: #f0f9ff;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    border-left: 3px solid #0284c7;
    margin-top: 0.35rem;
    display: none;
}

/* Bank Account Card in Dashboard */
.bank-account-item {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background: #ffffff;
    transition: all 0.2s ease;
}

.bank-account-item:hover {
    border-color: #94a3b8;
    background-color: #f8fafc;
}

/* Masked text toggle */
.masked-toggle-btn {
    cursor: pointer;
    font-size: 0.8rem;
    color: #64748b;
    padding: 2px 6px;
    border-radius: 4px;
    transition: background 0.15s ease;
}
.masked-toggle-btn:hover {
    background: #e2e8f0;
    color: #1e293b;
}

/* Print Styles */
@media print {
    .app-sidebar,
    .app-topbar,
    .btn,
    .no-print,
    .pagination,
    .filter-card {
        display: none !important;
    }

    body, .app-main, .app-content {
        background: #ffffff !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .card {
        border: none !important;
        box-shadow: none !important;
    }

    .print-only {
        display: block !important;
    }

    .table-custom th {
        background-color: #f1f5f9 !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

.print-only {
    display: none;
}

/* Responsive sidebar */
@media (max-width: 991.98px) {
    .app-sidebar {
        position: fixed;
        top: 0;
        bottom: 0;
        left: -100%;
    }

    .app-sidebar.show {
        left: 0;
    }

    .sidebar-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(15, 23, 42, 0.6);
        z-index: 1030;
        display: none;
    }

    .sidebar-backdrop.show {
        display: block;
    }
}