/* assets/css/glassmorphism.css - Complete Dual Glassmorphism Design System */

:root, html.dark {
    --bg-main: #070a12;
    --bg-gradient: linear-gradient(135deg, #070a12 0%, #1e1b4b 100%);
    --bg-surface: rgba(15, 23, 42, 0.70);
    --bg-surface-hover: rgba(30, 41, 59, 0.85);
    --glass-border: rgba(255, 255, 255, 0.12);
    --glass-border-glow: rgba(56, 189, 248, 0.4);
    --primary: #0ea5e9;
    --primary-hover: #38bdf8;
    --secondary: #6366f1;
    --accent: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --card-bg: rgba(15, 23, 42, 0.65);
    --input-bg: rgba(0, 0, 0, 0.35);
    --input-border: rgba(255, 255, 255, 0.15);
    --input-text: #ffffff;
    --table-header-bg: rgba(15, 23, 42, 0.85);
    --table-row-hover: rgba(255, 255, 255, 0.04);
    --dock-bg: rgba(15, 23, 42, 0.75);
    --dock-border: rgba(255, 255, 255, 0.15);
    --header-bg: rgba(11, 15, 25, 0.75);
    --modal-overlay-bg: rgba(2, 6, 23, 0.85);
    --blur-strength: 20px;
    --radius-lg: 20px;
    --radius-md: 12px;
    --radius-sm: 8px;
    --shadow-glass: 0 20px 40px -15px rgba(0, 0, 0, 0.6), 0 0 20px rgba(14, 165, 233, 0.05);
}

html.light {
    --bg-main: #f1f5f9;
    --bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --bg-surface: rgba(255, 255, 255, 0.80);
    --bg-surface-hover: rgba(255, 255, 255, 0.95);
    --glass-border: rgba(203, 213, 225, 0.7);
    --glass-border-glow: rgba(14, 165, 233, 0.6);
    --primary: #0284c7;
    --primary-hover: #0369a1;
    --secondary: #4f46e5;
    --accent: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --card-bg: rgba(255, 255, 255, 0.85);
    --input-bg: rgba(255, 255, 255, 0.90);
    --input-border: rgba(148, 163, 184, 0.50);
    --input-text: #0f172a;
    --table-header-bg: rgba(241, 245, 249, 0.95);
    --table-row-hover: rgba(15, 23, 42, 0.03);
    --dock-bg: rgba(255, 255, 255, 0.85);
    --dock-border: rgba(203, 213, 225, 0.8);
    --header-bg: rgba(255, 255, 255, 0.85);
    --modal-overlay-bg: rgba(15, 23, 42, 0.45);
    --shadow-glass: 0 10px 30px -10px rgba(0, 0, 0, 0.08), 0 0 20px rgba(14, 165, 233, 0.05);
}

/* Post-Load Smooth Theme Transition Rules */
html.theme-transition,
html.theme-transition body,
html.theme-transition .glass-panel,
html.theme-transition .top-header,
html.theme-transition .dock-item,
html.theme-transition .form-control,
html.theme-transition .form-select,
html.theme-transition .data-table th,
html.theme-transition .data-table td {
    transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                color 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

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

body {
    background-color: var(--bg-main);
    background-image: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    min-height: 100vh;
    padding-bottom: 110px; /* Leave space for bottom dock */
    line-height: 1.5;
}

/* Glass Card Component */
.glass-panel {
    background: var(--bg-surface);
    backdrop-filter: blur(var(--blur-strength));
    -webkit-backdrop-filter: blur(var(--blur-strength));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glass);
    padding: 24px;
    margin-bottom: 24px;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.25s ease, box-shadow 0.25s ease;
}

.glass-panel-hover:hover {
    border-color: var(--glass-border-glow);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7), 0 0 25px rgba(14, 165, 233, 0.15);
    transform: translateY(-2px);
}

/* Header & Top Bar */
.top-header {
    background: var(--header-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 14px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--text-primary);
}

.header-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.header-logo svg {
    width: 24px;
    height: 24px;
    color: #fff;
}

.brand-name {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--input-bg);
    border: 1px solid var(--glass-border);
    padding: 6px 14px;
    border-radius: 30px;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.role-tag {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(99, 102, 241, 0.2));
    color: var(--primary-hover);
    border: 1px solid rgba(56, 189, 248, 0.3);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.725rem;
    font-weight: 700;
    text-transform: uppercase;
}

/* Page Layout Container */
.container {
    max-width: 1350px;
    margin: 0 auto;
    padding: 28px 24px;
}

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 16px;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.page-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Form Controls & Inputs */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-control, .form-select, textarea.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: var(--radius-md);
    color: var(--input-text);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus, textarea.form-control:focus {
    background: var(--bg-surface-hover);
    border-color: var(--primary-hover);
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.2);
}

.form-select option {
    background-color: var(--bg-main);
    color: var(--text-primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    text-decoration: none;
    transition: all 0.25s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #0284c7 100%);
    color: #ffffff;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.35);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #ffffff;
}

.btn-success:hover {
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.35);
}

.btn-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: #ffffff;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #f87171 0%, #ef4444 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.35);
}

.btn-sm {
    padding: 7px 14px;
    font-size: 0.8rem;
    border-radius: var(--radius-sm);
}

/* Data Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--radius-md);
}

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

.data-table th {
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    font-size: 0.775rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 14px 18px;
    border-bottom: 1px solid var(--glass-border);
}

.data-table td {
    padding: 14px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.data-table tbody tr {
    transition: background-color 0.2s ease;
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.04);
}

/* Status Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-success {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-info {
    background: rgba(14, 165, 233, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(14, 165, 233, 0.3);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: #fca5a5;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Grid System */
.grid {
    display: grid;
    gap: 24px;
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
    .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-cols-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .grid-cols-4, .grid-cols-3, .grid-cols-2 { grid-template-columns: repeat(1, 1fr); }
}

/* Executive Metric Cards */
.stat-card {
    display: flex;
    align-items: center;
    gap: 18px;
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 26px;
    height: 26px;
}

.stat-value {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.825rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Adaptive macOS Dock Navigation */
.dock-wrapper {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
}

.mac-dock {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 18px;
    background: var(--dock-bg);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border: 1px solid var(--dock-border);
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 20px rgba(56, 189, 248, 0.15);
}

.dock-item {
    position: relative;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    text-decoration: none;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.dock-item svg {
    width: 24px;
    height: 24px;
    transition: transform 0.2s ease;
}

.dock-item:hover {
    transform: translateY(-8px) scale(1.2);
    background: rgba(14, 165, 233, 0.2);
    border-color: var(--primary-hover);
    color: #ffffff;
    box-shadow: 0 10px 20px rgba(14, 165, 233, 0.3);
}

.dock-item.active {
    background: linear-gradient(135deg, var(--primary) 0%, #0284c7 100%);
    color: #ffffff;
    border-color: var(--primary-hover);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4);
}

.dock-item.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    width: 5px;
    height: 5px;
    background: #38bdf8;
    border-radius: 50%;
    box-shadow: 0 0 8px #38bdf8;
}

.dock-tooltip {
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid var(--glass-border);
    color: #ffffff;
    padding: 4px 10px;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.dock-item:hover .dock-tooltip {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* Mobile Navigation Bar */
.mobile-nav-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
}

@media (max-width: 768px) {
    .dock-wrapper {
        bottom: 0;
        left: 0;
        right: 0;
        transform: none;
        width: 100%;
    }

    .mac-dock {
        border-radius: 0;
        border-bottom: none;
        border-left: none;
        border-right: none;
        justify-content: space-around;
        padding: 8px 12px;
    }

    .dock-item {
        width: 42px;
        height: 42px;
    }

    .dock-item:hover {
        transform: none;
    }

    .dock-tooltip {
        display: none;
    }

    .mobile-nav-toggle {
        display: block;
    }
}

/* Print CSS Stylesheet for A4 Quotations & Invoices */
@media print {
    body {
        background: #ffffff !important;
        color: #000000 !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .top-header, .dock-wrapper, .no-print, .btn, footer {
        display: none !important;
    }

    .container {
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .glass-panel {
        background: #ffffff !important;
        backdrop-filter: none !important;
        border: none !important;
        box-shadow: none !important;
        padding: 0 !important;
        margin: 0 !important;
        color: #000000 !important;
    }

    .data-table {
        border: 1px solid #ddd !important;
    }

    .data-table th {
        background: #f1f5f9 !important;
        color: #000000 !important;
        border-bottom: 2px solid #cbd5e1 !important;
    }

    .data-table td {
        color: #000000 !important;
        border-bottom: 1px solid #e2e8f0 !important;
    }
}

/* Glassmorphic Popup Modal Dialog System */
.glass-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.78);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeInGlassModal 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeInGlassModal {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.glass-modal-card {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 30px rgba(14, 165, 233, 0.15);
    width: 100%;
    max-width: 440px;
    padding: 32px 28px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.glass-modal-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ef4444, #f59e0b, #0ea5e9);
}

.glass-modal-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 18px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.glass-modal-icon.icon-warning {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #ef4444;
}

.glass-modal-icon.icon-info {
    background: rgba(14, 165, 233, 0.15);
    border: 1px solid rgba(14, 165, 233, 0.3);
    color: #38bdf8;
}

.glass-modal-icon svg {
    width: 32px;
    height: 32px;
}

.glass-modal-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 10px 0;
    letter-spacing: -0.01em;
}

.glass-modal-body {
    font-size: 0.925rem;
    color: var(--text-secondary);
    margin-bottom: 26px;
    line-height: 1.5;
}

.glass-modal-footer {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.glass-modal-footer .btn {
    flex: 1;
    padding: 12px 18px;
    font-size: 0.925rem;
}

/* Print Media Isolation */
@media print {
    :root, html, html.dark, html.light, body {
        background: #ffffff !important;
        color: #000000 !important;
    }
    .glass-panel, .data-table, .form-control, .form-select, .card {
        background: #ffffff !important;
        color: #000000 !important;
        border-color: #cccccc !important;
        box-shadow: none !important;
        backdrop-filter: none !important;
    }
    .no-print, .top-header, .dock-wrapper, .table-top-control-bar, .theme-toggle-btn {
        display: none !important;
    }
}