/* ==========================================================================
   Only Wood - Luxury Artisan Woodcraft UI & Letterhead Theme
   ألوان متناسقة، تباين عالي، وقراءة فائقة الوضوح مستوحاة من لوجو Only Wood
   شعار المصنع: "في كل تفصيلة نترك بصمة"
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Playfair+Display:ital,wght@0,700;0,900;1,700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Palette from Official Only Wood Emblem */
    --ow-wood-dark: #3a1e0f;     /* Deep Mocha Walnut */
    --ow-wood-primary: #5c3218;  /* Artisan Wood Brown */
    --ow-wood-medium: #7d4825;   /* Warm Roasted Chestnut */
    --ow-wood-light: #a66a38;    /* Natural Cedar */
    --ow-wood-gold: #d4974d;     /* Honey Amber Gold */
    --ow-wood-amber: #e8a858;    /* Bright Amber Highlight */
    
    /* Dark Theme / UI Tone (Rich Warm Obsidian Mocha) */
    --ow-dark-bg: #19120e;       /* Deep Mocha Obsidian */
    --ow-card-bg: #241a14;       /* Warm Walnut Card Surface */
    --ow-card-border: #443024;   /* Warm Cedar Border */
    --ow-card-hover: #31231a;    /* Card Hover Tint */
    
    /* Typography & Contrast Colors */
    --ow-text-main: #ffffff;     /* Pure Crisp White */
    --ow-text-cream: #f4eae0;    /* Cream Linen */
    --ow-text-muted: #c9b3a2;    /* Warm Readable Sand */
    --ow-text-dim: #9e8979;      /* Dim Secondary */
    
    --ow-shadow: 0 12px 32px rgba(15, 10, 8, 0.55);
    --ow-glow: 0 0 25px rgba(212, 151, 77, 0.35);
    --ow-font: 'Cairo', 'Outfit', system-ui, -apple-system, sans-serif;
    --ow-serif: 'Times New Roman', 'Playfair Display', Georgia, serif;
}

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

body {
    font-family: var(--ow-font);
    background-color: var(--ow-dark-bg);
    color: var(--ow-text-cream);
    direction: rtl;
    text-align: right;
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Subtle Natural Wood Ambient Tone */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(circle at 15% 15%, rgba(125, 72, 37, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 85% 85%, rgba(212, 151, 77, 0.12) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Navbar */
.ow-navbar {
    background: rgba(36, 26, 20, 0.96);
    backdrop-filter: blur(14px);
    border-bottom: 2px solid var(--ow-wood-gold);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.5);
}

.ow-nav-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: #fff;
}

.ow-logo-img {
    height: 52px;
    max-width: 200px;
    object-fit: contain;
}

.ow-logo-badge {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--ow-wood-primary) 0%, var(--ow-wood-dark) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 900;
    font-size: 22px;
    box-shadow: var(--ow-glow);
    border: 1.5px solid var(--ow-wood-gold);
}

.ow-brand-title {
    font-family: var(--ow-serif);
    font-size: 22px;
    font-weight: 900;
    color: #fff;
    letter-spacing: 1.5px;
    line-height: 1.1;
}

.ow-brand-slogan {
    font-size: 11.5px;
    color: var(--ow-wood-amber);
    font-weight: 700;
    letter-spacing: 0.3px;
}

/* Buttons */
.ow-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 20px;
    font-weight: 700;
    font-size: 13.5px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.ow-btn-primary {
    background: linear-gradient(135deg, var(--ow-wood-primary) 0%, var(--ow-wood-dark) 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(92, 50, 24, 0.4);
    border: 1px solid var(--ow-wood-gold);
}

.ow-btn-primary:hover {
    background: linear-gradient(135deg, var(--ow-wood-light) 0%, var(--ow-wood-primary) 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 151, 77, 0.45);
}

.ow-btn-secondary {
    background: #31231a;
    color: #ffffff;
    border: 1px solid var(--ow-card-border);
}

.ow-btn-secondary:hover {
    background: #423024;
    color: var(--ow-wood-amber);
    border-color: var(--ow-wood-gold);
}

.ow-btn-outline {
    background: rgba(212, 151, 77, 0.1);
    color: var(--ow-wood-amber);
    border: 1px solid var(--ow-wood-gold);
}

.ow-btn-outline:hover {
    background: var(--ow-wood-gold);
    color: #241a14;
    font-weight: 800;
}

.ow-btn-gold {
    background: linear-gradient(135deg, #d4974d 0%, #a66a38 100%);
    color: #ffffff;
    font-weight: 800;
    box-shadow: 0 4px 15px rgba(212, 151, 77, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.ow-btn-gold:hover {
    background: linear-gradient(135deg, #e3ab66 0%, #b87b46 100%);
    color: #ffffff;
    transform: translateY(-2px);
}

/* Cards & Containers */
.ow-card {
    background: var(--ow-card-bg);
    border: 1px solid var(--ow-card-border);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--ow-shadow);
    transition: transform 0.2s ease, border-color 0.2s ease;
    margin-bottom: 24px;
}

.ow-card:hover {
    border-color: var(--ow-wood-light);
}

.ow-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ow-card-border);
    margin-bottom: 20px;
}

.ow-card-title {
    font-size: 18px;
    font-weight: 800;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ow-card-title i {
    color: var(--ow-wood-amber);
}

/* Hero Section */
.ow-hero {
    background: linear-gradient(135deg, #2a1c15 0%, #1c130e 100%);
    border: 1px solid var(--ow-card-border);
    border-radius: 20px;
    padding: 34px 30px;
    margin-bottom: 26px;
    position: relative;
    overflow: hidden;
    box-shadow: var(--ow-shadow);
}

.ow-hero::after {
    content: "ONLY WOOD";
    position: absolute;
    left: -20px;
    bottom: -30px;
    font-size: 90px;
    font-weight: 900;
    color: rgba(212, 151, 77, 0.04);
    pointer-events: none;
    font-family: var(--ow-serif);
}

.ow-badge-pill {
    display: inline-block;
    padding: 5px 14px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    border: 1px solid transparent;
}

.ow-badge-gold {
    background: rgba(212, 151, 77, 0.18);
    color: var(--ow-wood-amber);
    border-color: rgba(212, 151, 77, 0.4);
}

.ow-badge-success {
    background: rgba(34, 197, 94, 0.18);
    color: #4ade80;
    border-color: rgba(34, 197, 94, 0.4);
}

.ow-badge-info {
    background: rgba(56, 189, 248, 0.18);
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.4);
}

.ow-badge-warning {
    background: rgba(245, 158, 11, 0.18);
    color: #fbbf24;
    border-color: rgba(245, 158, 11, 0.4);
}

/* Stats Counter */
.ow-stat-box {
    background: #2a1d16;
    border: 1px solid var(--ow-card-border);
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: all 0.2s ease;
}

.ow-stat-box:hover {
    border-color: var(--ow-wood-gold);
    transform: translateY(-2px);
    background: #33231b;
}

.ow-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: rgba(92, 50, 24, 0.45);
    color: var(--ow-wood-amber);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    border: 1px solid rgba(212, 151, 77, 0.25);
}

.ow-stat-num {
    font-size: 26px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1;
    font-family: 'Outfit', var(--ow-font);
}

.ow-stat-label {
    font-size: 13px;
    color: var(--ow-text-muted);
    font-weight: 600;
    margin-top: 4px;
}

/* ==========================================================================
   TABLES & LISTS - HIGH CONTRAST & HARMONIOUS LUXURY PALETTE
   ========================================================================== */
.ow-table-container {
    background: var(--ow-card-bg);
    border: 1px solid var(--ow-card-border);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--ow-shadow);
}

.ow-table {
    width: 100%;
    margin-bottom: 0;
    border-collapse: collapse;
    color: var(--ow-text-cream);
}

.ow-table thead tr {
    background: linear-gradient(90deg, #3d281c 0%, #2e1d13 100%);
    border-bottom: 2px solid var(--ow-wood-gold);
}

.ow-table th {
    padding: 14px 16px;
    font-weight: 800;
    font-size: 13.5px;
    color: #ffffff;
    text-align: right;
    white-space: nowrap;
    border: none;
}

.ow-table td {
    padding: 14px 16px;
    vertical-align: middle;
    border-bottom: 1px solid var(--ow-card-border);
    color: var(--ow-text-cream);
    font-size: 13.5px;
    background: transparent;
    transition: background 0.15s ease;
}

.ow-table tbody tr {
    background: #241a14;
}

.ow-table tbody tr:nth-of-type(even) {
    background: #2a1f18;
}

.ow-table tbody tr:hover {
    background: #38271e !important;
}

/* High Contrast Signature Tags in Tables */
.ow-sig-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    border-radius: 6px;
    font-size: 11.5px;
    font-weight: 700;
    margin-bottom: 3px;
    white-space: nowrap;
}

.ow-sig-tag-gold {
    background: rgba(212, 151, 77, 0.16);
    color: #ffd8a8;
    border: 1px solid rgba(212, 151, 77, 0.4);
}

.ow-sig-tag-cyan {
    background: rgba(56, 189, 248, 0.16);
    color: #bae6fd;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.ow-sig-tag-mint {
    background: rgba(34, 197, 94, 0.16);
    color: #bbf7d0;
    border: 1px solid rgba(34, 197, 94, 0.4);
}

/* Action Button Pill Group */
.ow-action-btn {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #33231a;
    border: 1px solid #523a2b;
    color: #ffffff;
    transition: all 0.2s ease;
    text-decoration: none;
    font-size: 13px;
}

.ow-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
}

.ow-action-btn.view:hover {
    background: #0284c7;
    border-color: #38bdf8;
    color: #fff;
}

.ow-action-btn.print:hover {
    background: #d4974d;
    border-color: #ffd8a8;
    color: #19120e;
    font-weight: bold;
}

.ow-action-btn.amend:hover {
    background: #7c3aed;
    border-color: #a78bfa;
    color: #fff;
}

.ow-action-btn.edit:hover {
    background: #d97706;
    border-color: #fbbf24;
    color: #fff;
}

/* Form Controls with Autocomplete */
.ow-form-label {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--ow-text-muted);
    margin-bottom: 6px;
    display: block;
}

.ow-input-wrapper {
    position: relative;
}

.ow-input {
    width: 100%;
    background: #19120e;
    border: 1.5px solid #483427;
    border-radius: 8px;
    padding: 10px 14px;
    color: #ffffff;
    font-size: 13.5px;
    font-family: var(--ow-font);
    transition: all 0.2s ease;
}

.ow-input:focus {
    outline: none;
    border-color: var(--ow-wood-gold);
    box-shadow: 0 0 0 3px rgba(212, 151, 77, 0.3);
    background: #201712;
}

/* Autocomplete Dropdown List */
.ow-suggestions-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    background: #2a1e17;
    border: 1.5px solid var(--ow-wood-gold);
    border-radius: 8px;
    max-height: 220px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
    display: none;
    margin-top: 4px;
}

.ow-suggestion-item {
    padding: 9px 14px;
    font-size: 13.5px;
    color: var(--ow-text-cream);
    cursor: pointer;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: background 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ow-suggestion-item:hover, .ow-suggestion-item.active {
    background: rgba(92, 50, 24, 0.6);
    color: #fff;
}

.ow-suggestion-badge {
    font-size: 10px;
    background: rgba(212, 151, 77, 0.2);
    padding: 2px 7px;
    border-radius: 4px;
    color: var(--ow-wood-amber);
    font-weight: 700;
}

/* Signature & Approval Boxes in Web UI */
.ow-signature-container {
    background: #1c140f;
    border: 1.5px dashed #583f30;
    border-radius: 12px;
    padding: 18px;
    text-align: center;
    margin-top: 10px;
}

.ow-signature-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--ow-wood-amber);
    margin-bottom: 8px;
}

.ow-signature-line {
    border-bottom: 2px solid var(--ow-card-border);
    margin: 20px 0 10px 0;
    min-height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: #4ade80;
}

/* Spec Item Rows in Interactive Form */
.ow-spec-category-header {
    background: linear-gradient(90deg, rgba(92, 50, 24, 0.7) 0%, rgba(42, 29, 21, 0.98) 100%);
    border-right: 5px solid var(--ow-wood-gold);
    padding: 14px 20px;
    border-radius: 10px;
    margin: 26px 0 18px 0;
    font-weight: 800;
    font-size: 16.5px;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    white-space: normal !important;
    overflow: visible !important;
    line-height: 1.45 !important;
}

.ow-spec-item-card {
    background: #241a14;
    border: 1px solid var(--ow-card-border);
    border-radius: 14px;
    padding: 20px;
    margin-bottom: 18px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    overflow: visible !important;
}

.ow-spec-item-card:hover {
    border-color: var(--ow-wood-light);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.ow-spec-item-title {
    font-size: 16.5px !important;
    font-weight: 800 !important;
    color: var(--ow-wood-amber) !important;
    margin-bottom: 16px;
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    white-space: normal !important;
    word-break: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    line-height: 1.5 !important;
}

.ow-card-title, h1, h2, h3, h4, h5, h6, th, td, label, .ow-form-label {
    white-space: normal !important;
    word-break: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    line-height: 1.45 !important;
}

/* ==========================================================================
   PRINT / PDF STYLING WITH AUTOMATIC PAGE NUMBERING & LETTERHEAD
   ========================================================================== */
@media print {
    @page {
        size: A4 portrait;
        margin: 10mm 12mm 12mm 12mm;
        @bottom-left {
            content: "صفحة " counter(page) " من " counter(pages);
            font-family: 'Cairo', sans-serif;
            font-size: 8pt;
            color: #5c3218;
            font-weight: bold;
        }
    }

    body {
        background: #fff !important;
        color: #2b1a0f !important;
        font-size: 10.5pt !important;
        line-height: 1.35 !important;
        counter-reset: pageNum;
    }

    body::before {
        display: none !important;
    }

    .no-print, .ow-navbar, footer, .ow-btn, .alert {
        display: none !important;
    }

    .ow-letterhead-container, .ow-print-page {
        background: #fff !important;
        color: #2b1a0f !important;
        padding: 0 !important;
        margin: 0 0 25px 0 !important;
        box-shadow: none !important;
        border: none !important;
        width: 100% !important;
        page-break-after: always;
        position: relative;
        counter-increment: pageNum;
    }

    .ow-auto-page-number::after {
        content: "صفحة " counter(page) " من " counter(pages);
        font-weight: bold;
    }

    .meta-tbl td, .meta-tbl th {
        border: 1px solid #5c3218 !important;
        padding: 4.5px 7px !important;
        color: #2b1a0f !important;
    }

    .meta-tbl th {
        background: #f4ece2 !important;
        font-weight: 800 !important;
        color: #4a250f !important;
    }

    .spec-tbl th {
        background: #5c3218 !important;
        color: #fff !important;
        border: 1px solid #4a250f !important;
        padding: 4px 6px !important;
        font-weight: 800 !important;
        text-align: center !important;
    }

    .spec-tbl {
        width: 100% !important;
        border-collapse: collapse !important;
        page-break-inside: auto !important;
    }

    .spec-tbl thead {
        display: table-header-group !important;
    }

    .spec-tbl tr {
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

    .spec-tbl td {
        border: 1px solid #7d4825 !important;
        padding: 3.5px 5px !important;
        color: #2b1a0f !important;
        vertical-align: middle !important;
        line-height: 1.3 !important;
    }

    .category-divider {
        background: #f2e8dc !important;
        font-weight: 900 !important;
        font-size: 10.5px !important;
        color: #4a250f !important;
        border: 1.5px solid #5c3218 !important;
        page-break-after: avoid !important;
        break-after: avoid !important;
    }

    .sig-grid {
        display: grid !important;
        grid-template-columns: 1fr 1fr 1fr !important;
        gap: 8px !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }

    .sig-box {
        border: 1.5px solid #5c3218 !important;
        background: #fdfaf7 !important;
        page-break-inside: avoid !important;
        break-inside: avoid !important;
    }
}