/* ==========================================================================
   K-MIKRO FINANCE - Professional Fintech UI Stylesheet (Pro Edition)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Global Theme Variables Setup
   -------------------------------------------------------------------------- */
:root {
    --bg-main: #07090e;
    --bg-sidebar: #0a0e17;
    --bg-card: #0e1420;
    --bg-card-hover: #131a2a;
    --bg-hover: rgba(255, 255, 255, 0.03);
    --border-color: #1a2333;
    --border-light: #253047;
    --text-main: #f8fafc;
    --text-muted: #CED5E0;
    --text-subtle: #64748b;
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --accent-glow: rgba(99, 102, 241, 0.2);
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --sidebar-width: 256px;
    --sidebar-collapsed-width: 80px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --shadow-subtle: 0 4px 20px -2px rgba(0, 0, 0, 0.5);
    --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

body.theme-dark {
    --bg-main: #07090e;
    --bg-sidebar: #0a0e17;
    --bg-card: #0e1420;
    --bg-card-hover: #131a2a;
    --bg-hover: rgba(255, 255, 255, 0.03);
    --border-color: #1a2333;
    --border-light: #253047;
    --text-main: #f8fafc;
    --text-muted: #CED5E0;
    --text-subtle: #64748b;
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --accent-glow: rgba(99, 102, 241, 0.2);
}

body.theme-light {
    --bg-main: #f8fafc;
    --bg-sidebar: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f1f5f9;
    --bg-hover: #f1f5f9;
    --border-color: #e2e8f0;
    --border-light: #cbd5e1;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-subtle: #94a3b8;
    --accent: #4f46e5;
    --accent-hover: #4338ca;
    --accent-glow: rgba(79, 70, 229, 0.12);
    --shadow-subtle: 0 4px 12px rgba(0, 0, 0, 0.03);
    --shadow-card: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
}

/* --------------------------------------------------------------------------
   2. Theme-Aware Styling & Helpers
   -------------------------------------------------------------------------- */
body.theme-light aside {
    background-color: var(--bg-sidebar) !important;
    border-color: var(--border-color) !important;
}

body.theme-light header {
    background-color: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(12px);
    border-color: var(--border-color) !important;
}

body.theme-light .stat-card,
body.theme-light .table-card,
body.theme-light .modal-card,
body.theme-light .app-card,
body.theme-light .dark-card {
    background-color: var(--bg-card) !important;
    border-color: var(--border-color) !important;
    color: var(--text-main) !important;
    box-shadow: var(--shadow-card);
}

.app-card { 
    background-color: var(--bg-card) !important; 
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-lg);
    color: var(--text-main) !important;
    box-shadow: var(--shadow-card);
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.app-card-hover:hover {
    border-color: var(--border-light) !important;
    transform: translateY(-2px);
    box-shadow: 0 14px 35px -10px rgba(0, 0, 0, 0.35);
}

.app-border { border-color: var(--border-color) !important; }
.app-text-muted { color: var(--text-muted) !important; }

.app-accent { 
    background-color: var(--accent) !important; 
    color: #ffffff !important;
    box-shadow: 0 0 20px var(--accent-glow);
}
.app-accent:hover { 
    background-color: var(--accent-hover) !important; 
}

/* --------------------------------------------------------------------------
   3. Base Reset, Scrollbars & Typography
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    border-color: var(--border-color);
}

[x-cloak] { display: none !important; }

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: var(--bg-main) !important;
    color: var(--text-main) !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

body {
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--text-subtle);
}

/* --------------------------------------------------------------------------
   4. Layout Structure (Sidebar, Header, Content)
   -------------------------------------------------------------------------- */
.app-sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    height: 100vh;
    position: sticky;
    top: 0;
    left: 0;
    flex-shrink: 0;
    z-index: 1000;
    overflow-y: auto;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    transition: width var(--transition-fast), background-color var(--transition-normal);
}

.app-sidebar.collapsed {
    width: var(--sidebar-collapsed-width);
    min-width: var(--sidebar-collapsed-width);
}

.app-main-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 100vh;
    background-color: var(--bg-main);
}

.app-header {
    position: sticky;
    top: 0;
    z-index: 900;
    width: 100%;
    background-color: rgba(7, 9, 14, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.content {
    flex: 1;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
    padding: 24px;
}

/* --------------------------------------------------------------------------
   5. Tables, Form Inputs & UI Elements
   -------------------------------------------------------------------------- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13px;
    text-align: left;
}

table th {
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-sidebar);
}

table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
}

table tbody tr {
    transition: background-color var(--transition-fast);
}

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

/* Inputs & Form Controls */
input[type="text"], 
input[type="date"], 
input[type="number"], 
input[type="password"], 
select, 
textarea {
    width: 100%;
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 13px;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

input::placeholder, textarea::placeholder {
    color: var(--text-subtle);
}

select option {
    background-color: var(--bg-card);
    color: var(--text-main);
    padding: 8px;
}

/* Ledger & Inventory UI Components */
.dark-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-card);
}

.metric-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    position: relative;
    box-shadow: var(--shadow-subtle);
}

.metric-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.metric-value {
    font-size: 18px;
    font-weight: 700;
}

.sheet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 15px;
}

.page-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
}

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

.form-control-dark, .form-select-dark {
    background-color: var(--bg-main) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-main) !important;
    font-size: 13px;
    border-radius: var(--radius-md);
    padding: 8px 12px;
    width: 100%;
    outline: none;
}

.form-control-dark:focus, .form-select-dark:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px var(--accent-glow) !important;
}

.btn-custom-blue {
    background-color: #3b82f6;
    color: #ffffff;
    border: none;
    font-size: 13px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
}
.btn-custom-blue:hover {
    background-color: #2563eb;
    color: #fff;
}

.btn-custom-outline {
    background-color: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
}
.btn-custom-outline:hover {
    background-color: var(--border-color);
    color: var(--text-main);
}

/* Badges & Pills */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.badge-success {
    background-color: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}
.badge-warning {
    background-color: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}
.badge-danger {
    background-color: rgba(239, 68, 68, 0.1);
    color: var(--danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 13px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-success {
    background-color: rgba(16, 185, 129, 0.08);
    color: var(--success);
    border-color: rgba(16, 185, 129, 0.2);
}
.alert-danger {
    background-color: rgba(239, 68, 68, 0.08);
    color: var(--danger);
    border-color: rgba(239, 68, 68, 0.2);
}

/* Financial Sheet & Table Utilities */
.text-right { text-align: right !important; }
.text-left { text-align: left !important; }
.text-center { text-align: center !important; }
.text-profit { color: var(--success) !important; font-weight: 700; }
.text-expense { color: #f97316 !important; font-weight: 600; }

.row-actions { 
    opacity: 0; 
    transition: opacity var(--transition-fast); 
}
tr:hover .row-actions { 
    opacity: 1; 
}

/* --------------------------------------------------------------------------
   6. Mobile View & Responsive Design
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    body {
        flex-direction: column;
    }

    aside.app-sidebar, .app-sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: var(--sidebar-width) !important;
        z-index: 1100;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 20px 0 50px rgba(0, 0, 0, 0.5);
    }

    aside.app-sidebar.sidebar-open, 
    .app-sidebar.sidebar-open {
        transform: translateX(0);
    }

    .mobile-overlay {
        position: fixed;
        inset: 0;
        background-color: rgba(0, 0, 0, 0.7);
        z-index: 1050;
        backdrop-filter: blur(4px);
    }

    main, .app-main-content, .content {
        width: 100% !important;
        margin-left: 0 !important;
        padding: 16px !important;
    }

    .grid-cols-2, .grid-cols-3, .grid-cols-4 {
        grid-template-columns: 1fr !important;
    }
}

/* ==========================================================================
   PRINT OVERRIDES - Fix single-page print issue completely
   ========================================================================== */
@media print {
    html, body, body * {
        overflow: visible !important;
    }

    html, body {
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        display: block !important;
        background: #ffffff !important;
        color: #000000 !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    div, main, section, article,
    .app-main-wrapper,
    .content,
    .table-responsive {
        display: block !important;
        position: static !important;
        height: auto !important;
        min-height: 0 !important;
        max-height: none !important;
        overflow: visible !important;
        float: none !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        box-shadow: none !important;
    }

    .app-sidebar,
    .app-header,
    .no-print,
    .mobile-overlay,
    .row-actions {
        display: none !important;
    }

    .print-page {
        page-break-after: always !important;
        break-after: page !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
        display: block !important;
        width: 100% !important;
    }

    .print-page:last-child {
        page-break-after: auto !important;
        break-after: auto !important;
    }

    table {
        page-break-inside: auto !important;
    }

    tr, .month-card, .app-card, .dark-card {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
}