/* ═══════════════════════════════════════════════════════════
   إطلالة الجنوب — طبقة تجميل فنية
   تُحمَّل بعد style.css وترفع جودة الواجهة مع الحفاظ على الهوية
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&family=IBM+Plex+Sans+Arabic:wght@400;500;600;700&display=swap');

:root {
    --navy-950: #07111f;
    --navy-900: #0c1f36;
    --navy-800: #153454;
    --navy-700: #1c4a75;
    --navy-600: #2a63a0;
    --navy-500: #3f7fc0;

    --gold-300: #f0d78a;
    --gold-400: #e6c35a;
    --gold-500: #d4a843;
    --gold-600: #b8922f;

    --sand-50: #f7f5f0;
    --sand-100: #efeae1;
    --ink: #142033;
    --muted: #5b6b7c;

    --bg: #eef1f6;
    --card: #ffffff;
    --text: var(--ink);
    --text-muted: var(--muted);

    --radius: 14px;
    --radius-sm: 10px;
    --radius-lg: 18px;
    --radius-xl: 24px;

    --shadow-xs: 0 1px 2px rgba(7, 17, 31, 0.04);
    --shadow-sm: 0 2px 10px rgba(7, 17, 31, 0.05);
    --shadow-md: 0 8px 28px rgba(7, 17, 31, 0.08);
    --shadow-lg: 0 18px 50px rgba(7, 17, 31, 0.12);
    --shadow-gold: 0 8px 24px rgba(212, 168, 67, 0.28);

    --font-ui: 'Cairo', 'IBM Plex Sans Arabic', 'Tajawal', sans-serif;
    --font-display: 'Cairo', sans-serif;
}

/* ─── أساس أنيق ─── */
body {
    font-family: var(--font-ui);
    background:
        radial-gradient(1200px 600px at 100% -10%, rgba(212, 168, 67, 0.09), transparent 55%),
        radial-gradient(900px 500px at -10% 20%, rgba(28, 74, 117, 0.08), transparent 50%),
        linear-gradient(180deg, #f3f5f9 0%, var(--bg) 40%, #e8edf4 100%);
    color: var(--text);
    letter-spacing: 0.01em;
}

body.app-body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
    background-image:
        linear-gradient(rgba(20, 32, 51, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 32, 51, 0.015) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 75%);
}

.app-layout,
.main-content {
    position: relative;
    z-index: 1;
}

.content-area {
    padding: 30px 34px 40px;
    animation: contentRise 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes contentRise {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ─── الشريط الجانبي ─── */
.sidebar {
    background:
        linear-gradient(165deg, rgba(212, 168, 67, 0.08) 0%, transparent 28%),
        linear-gradient(180deg, #07111f 0%, #0c1f36 48%, #153454 100%);
    border-left: 1px solid rgba(255, 255, 255, 0.04);
    box-shadow: -8px 0 40px rgba(7, 17, 31, 0.35);
}

.sidebar-brand {
    padding: 26px 20px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
        rgba(0, 0, 0, 0.18);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    position: relative;
}

.sidebar-brand::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 20px;
    left: 20px;
    height: 2px;
    background: linear-gradient(90deg, var(--gold-500), transparent 70%);
    opacity: 0.55;
}

.brand-logo {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    background: linear-gradient(145deg, var(--gold-300), var(--gold-500) 55%, var(--gold-600));
    box-shadow:
        0 6px 18px rgba(212, 168, 67, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.45);
    font-family: var(--font-display);
    font-size: 1.15rem;
    letter-spacing: -0.02em;
}

.brand-text h2 {
    font-family: var(--font-display);
    font-size: 1.12rem;
    font-weight: 800;
    background: linear-gradient(90deg, #fff 40%, var(--gold-300));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.brand-text small {
    opacity: 0.62;
    font-size: 0.74rem;
    letter-spacing: 0.02em;
}

.sidebar-nav { padding: 18px 12px; }

.nav-item {
    padding: 12px 14px;
    margin-bottom: 4px;
    border-radius: 12px;
    border-right: none;
    position: relative;
    overflow: hidden;
}

.nav-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(212, 168, 67, 0.16), transparent 70%);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.07);
    transform: translateX(-3px);
}

.nav-item.active {
    background: rgba(212, 168, 67, 0.12);
    color: var(--gold-300);
    box-shadow: inset 3px 0 0 var(--gold-500);
}

.nav-item.active::before { opacity: 1; }

.nav-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.07);
    font-size: 0.9rem;
}

.nav-item.active .nav-icon {
    background: linear-gradient(135deg, rgba(212, 168, 67, 0.35), rgba(212, 168, 67, 0.12));
    color: var(--gold-300);
}

.sidebar-footer {
    padding: 16px 18px 20px;
    background: rgba(0, 0, 0, 0.15);
}

.sidebar-version {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    opacity: 0.7;
}

/* ─── الهيدر العلوي ─── */
.top-header {
    height: 72px;
    padding: 0 30px;
    background: rgba(255, 255, 255, 0.78);
    border-bottom: 1px solid rgba(20, 32, 51, 0.06);
    box-shadow: 0 4px 24px rgba(7, 17, 31, 0.03);
}

.page-title {
    font-family: var(--font-display);
    font-size: 1.32rem;
    font-weight: 800;
    color: var(--navy-900);
    letter-spacing: -0.025em;
}

.page-breadcrumb {
    font-size: 0.76rem;
    color: var(--text-muted);
    position: relative;
    padding-right: 12px;
}

.page-breadcrumb::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold-500);
    transform: translateY(-50%);
}

.user-avatar {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: linear-gradient(145deg, var(--navy-700), var(--navy-500));
    box-shadow: 0 4px 14px rgba(28, 74, 117, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.role-badge {
    border-radius: 8px;
    padding: 2px 9px;
    font-size: 0.68rem;
    background: linear-gradient(135deg, var(--gold-400), var(--gold-500));
}

.branch-chip {
    border-radius: 14px !important;
    box-shadow: var(--shadow-xs);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.branch-chip:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* ─── البطاقات ─── */
.card {
    border: 1px solid rgba(20, 32, 51, 0.06);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.95), #fff);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    padding: 18px 26px;
    background:
        linear-gradient(90deg, rgba(212, 168, 67, 0.07), transparent 40%),
        linear-gradient(180deg, #fbfcfe, #f6f8fb);
    border-bottom: 1px solid rgba(20, 32, 51, 0.05);
    position: relative;
}

.card-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 100%;
    background: linear-gradient(225deg, rgba(28, 74, 117, 0.04), transparent 60%);
    pointer-events: none;
}

.card-header h2,
.card-header h3 {
    font-family: var(--font-display);
    font-size: 1.08rem;
    font-weight: 800;
    color: var(--navy-900);
    position: relative;
    padding-right: 14px;
}

.card-header h2::before,
.card-header h3::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0.3em;
    bottom: 0.3em;
    width: 4px;
    border-radius: 4px;
    background: linear-gradient(180deg, var(--gold-400), var(--navy-600));
}

.card-body { padding: 26px; }

/* ─── بطاقات الإحصائيات ─── */
.stats-grid { gap: 20px; margin-bottom: 30px; }

.stat-card {
    border-radius: var(--radius-xl);
    padding: 24px;
    border: 1px solid rgba(20, 32, 51, 0.05);
    background:
        radial-gradient(120px 80px at 100% 0%, rgba(212, 168, 67, 0.1), transparent 70%),
        #fff;
    box-shadow: var(--shadow-sm);
}

.stat-card::before {
    height: 5px;
    background: linear-gradient(90deg, var(--navy-700), var(--navy-500), var(--gold-400));
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-card.success {
    background:
        radial-gradient(120px 80px at 100% 0%, rgba(5, 150, 105, 0.1), transparent 70%),
        #fff;
}
.stat-card.danger {
    background:
        radial-gradient(120px 80px at 100% 0%, rgba(220, 38, 38, 0.08), transparent 70%),
        #fff;
}
.stat-card.warning {
    background:
        radial-gradient(120px 80px at 100% 0%, rgba(217, 119, 6, 0.1), transparent 70%),
        #fff;
}
.stat-card.info {
    background:
        radial-gradient(120px 80px at 100% 0%, rgba(2, 132, 199, 0.1), transparent 70%),
        #fff;
}

.stat-label {
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.01em;
}

.stat-value {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-600));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ─── الجداول ─── */
table th {
    background: linear-gradient(180deg, #f7f9fc, #eef2f7);
    color: var(--navy-800);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.02em;
    border-bottom: 2px solid rgba(28, 74, 117, 0.08);
    padding: 14px 16px;
}

table td { padding: 13px 16px; }

table tbody tr {
    transition: background 0.2s ease, transform 0.2s ease;
}

table tbody tr:hover {
    background: rgba(28, 74, 117, 0.035);
}

table tfoot td {
    background: linear-gradient(180deg, #f8fafc, #f1f5f9);
    font-weight: 700;
}

/* ─── النماذج ─── */
.form-group label {
    font-weight: 700;
    font-size: 0.86rem;
    color: var(--navy-800);
    margin-bottom: 7px;
}

.form-control {
    border: 1.5px solid rgba(20, 32, 51, 0.1);
    border-radius: 12px;
    padding: 11px 14px;
    background: linear-gradient(180deg, #fff, #fbfcfe);
    box-shadow: inset 0 1px 2px rgba(7, 17, 31, 0.02);
}

.form-control:hover {
    border-color: rgba(28, 74, 117, 0.28);
}

.form-control:focus {
    border-color: var(--navy-500);
    box-shadow:
        0 0 0 4px rgba(42, 99, 160, 0.12),
        0 2px 8px rgba(28, 74, 117, 0.06);
    background: #fff;
}

/* ─── الأزرار ─── */
.btn {
    border-radius: 12px;
    padding: 10px 22px;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
    box-shadow: 0 4px 14px rgba(28, 74, 117, 0.28);
    position: relative;
    overflow: hidden;
}

.btn-primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.15), transparent 70%);
    transform: translateX(120%);
    transition: transform 0.5s ease;
}

.btn-primary:hover::after {
    transform: translateX(-120%);
}

.btn-primary:hover {
    box-shadow: 0 8px 22px rgba(28, 74, 117, 0.35);
}

.btn-success {
    background: linear-gradient(135deg, #066a4f, #059669);
}

.btn-outline {
    border: 1.5px solid rgba(28, 74, 117, 0.28);
    background: rgba(255, 255, 255, 0.7);
    color: var(--navy-800);
}

.btn-outline:hover {
    background: var(--navy-800);
    border-color: var(--navy-800);
    color: #fff;
}

.btn-sm {
    border-radius: 10px;
    padding: 6px 14px;
}

/* ─── التنبيهات والشارات ─── */
.alert {
    border-radius: 14px;
    border-right-width: 5px;
    box-shadow: var(--shadow-xs);
    backdrop-filter: blur(6px);
}

.badge {
    border-radius: 8px;
    padding: 4px 10px;
    font-weight: 700;
}

/* ─── الفلاتر والرسوم ─── */
.filter-bar {
    border-radius: var(--radius-xl);
    border: 1px solid rgba(20, 32, 51, 0.05);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(247, 249, 252, 0.95));
    box-shadow: var(--shadow-xs);
}

.bar {
    background: linear-gradient(to top, var(--navy-800), var(--navy-500) 55%, var(--gold-400));
    border-radius: 10px 10px 4px 4px;
}

.charts-row .card {
    min-height: 100%;
}

/* ─── تسجيل الدخول ─── */
.login-bg-pattern {
    background:
        radial-gradient(ellipse at 15% 85%, rgba(212, 168, 67, 0.18), transparent 45%),
        radial-gradient(ellipse at 85% 15%, rgba(42, 99, 160, 0.25), transparent 45%),
        linear-gradient(145deg, #07111f 0%, #0c1f36 45%, #1c4a75 100%);
}

.login-box {
    border-radius: 28px;
    padding: 48px 42px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow:
        0 30px 80px rgba(7, 17, 31, 0.45),
        0 0 0 1px rgba(212, 168, 67, 0.12);
}

.login-logo {
    width: 72px;
    height: 72px;
    border-radius: 22px;
    font-size: 1.5rem;
    box-shadow:
        0 10px 30px rgba(212, 168, 67, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.login-box h1 {
    font-family: var(--font-display);
    font-size: 1.65rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-600));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.login-box .btn-primary {
    width: 100%;
    padding: 13px;
    font-size: 1rem;
    border-radius: 14px;
    margin-top: 8px;
}

/* ─── تذييل التطبيق ─── */
.app-footer {
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(8px);
    border-top: 1px solid rgba(20, 32, 51, 0.05);
    padding: 16px 32px;
}

.footer-version {
    background: linear-gradient(135deg, rgba(28, 74, 117, 0.08), rgba(212, 168, 67, 0.12));
    border: 1px solid rgba(28, 74, 117, 0.08);
    color: var(--navy-800);
    font-weight: 700;
}

/* ─── معالج الحمل ─── */
.load-wizard-top {
    padding: 8px 4px 4px;
}

.load-wizard-title {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--navy-900), var(--navy-600));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.load-summary-chips .chip {
    border-radius: 14px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(20, 32, 51, 0.06);
    box-shadow: var(--shadow-xs);
    font-weight: 600;
}

.load-summary-chips .chip-net {
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.12), rgba(28, 74, 117, 0.08));
    border-color: rgba(5, 150, 105, 0.25);
    color: #065f46;
}

.load-timeline {
    border-radius: 20px;
    padding: 16px 18px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(247, 249, 252, 0.98));
    border: 1px solid rgba(20, 32, 51, 0.06);
    box-shadow: var(--shadow-sm);
    gap: 8px;
}

.timeline-step {
    border-radius: 14px;
    padding: 10px 14px;
    transition: all 0.25s ease;
}

.timeline-step.is-active {
    background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
    box-shadow: 0 8px 22px rgba(28, 74, 117, 0.3);
}

.timeline-step.is-done .timeline-num {
    background: linear-gradient(135deg, #059669, #0d9488);
}

.timeline-connector {
    width: 22px;
    height: 3px;
    border-radius: 3px;
    background: linear-gradient(90deg, rgba(28, 74, 117, 0.15), rgba(212, 168, 67, 0.35));
}

.info-banner {
    border-radius: 16px;
    background:
        linear-gradient(135deg, rgba(28, 74, 117, 0.06), rgba(212, 168, 67, 0.08));
    border: 1px solid rgba(28, 74, 117, 0.08);
}

.report-block {
    border-radius: 18px;
    border: 1px solid rgba(20, 32, 51, 0.06);
    background: linear-gradient(180deg, #fff, #f9fafb);
    box-shadow: var(--shadow-xs);
}

.report-block.highlight {
    background:
        radial-gradient(180px 100px at 100% 0%, rgba(212, 168, 67, 0.14), transparent 70%),
        linear-gradient(160deg, rgba(28, 74, 117, 0.04), rgba(5, 150, 105, 0.06));
    border-color: rgba(212, 168, 67, 0.25);
}

.report-list .report-net strong {
    color: var(--navy-800);
    font-size: 1.15rem;
}

.attachments-grid .attachment-card {
    border-radius: 14px;
    border: 1px solid rgba(20, 32, 51, 0.06);
    background: #fff;
    box-shadow: var(--shadow-xs);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.attachments-grid .attachment-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.section-subtitle {
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--navy-900);
    position: relative;
    padding-right: 12px;
}

.section-subtitle::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0.35em;
    bottom: 0.35em;
    width: 3px;
    border-radius: 3px;
    background: var(--gold-500);
}

.excel-import-bar {
    border-radius: 16px;
    border: 1.5px dashed rgba(5, 150, 105, 0.35);
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.06), rgba(28, 74, 117, 0.05));
}

/* ─── تفاصيل وتوازنات ─── */
details summary {
    border-radius: 12px;
    background: linear-gradient(180deg, #f8fafc, #f1f5f9);
    border: 1px solid rgba(20, 32, 51, 0.06);
}

.form-actions {
    padding-top: 8px;
    border-top: 1px dashed rgba(20, 32, 51, 0.08);
    margin-top: 24px;
}

/* ─── حركة لطيفة للبطاقات عند الظهور ─── */
.stats-grid .stat-card,
.content-area > .card {
    animation: cardFade 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.stats-grid .stat-card:nth-child(1) { animation-delay: 0.02s; }
.stats-grid .stat-card:nth-child(2) { animation-delay: 0.06s; }
.stats-grid .stat-card:nth-child(3) { animation-delay: 0.1s; }
.stats-grid .stat-card:nth-child(4) { animation-delay: 0.14s; }
.stats-grid .stat-card:nth-child(5) { animation-delay: 0.18s; }
.stats-grid .stat-card:nth-child(6) { animation-delay: 0.22s; }
.stats-grid .stat-card:nth-child(7) { animation-delay: 0.26s; }
.stats-grid .stat-card:nth-child(8) { animation-delay: 0.3s; }

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

/* ─── تحسينات الجوال والتابلت ─── */
@media (max-width: 992px) {
    .content-area {
        padding: 20px 16px 28px;
        padding-left: max(16px, env(safe-area-inset-left));
        padding-right: max(16px, env(safe-area-inset-right));
        padding-bottom: max(28px, env(safe-area-inset-bottom));
    }
    .top-header {
        padding: 0 16px;
        height: auto;
        min-height: 64px;
    }
    .page-title { font-size: 1.12rem; }
    .load-wizard-title { font-size: 1.25rem; }
}

@media (max-width: 768px) {
    .content-area {
        padding: 14px 12px 24px;
        padding-left: max(12px, env(safe-area-inset-left));
        padding-right: max(12px, env(safe-area-inset-right));
    }
    .top-header {
        padding: 8px 12px;
        gap: 8px;
    }
    .page-title { font-size: 1rem; }
    .load-wizard-title { font-size: 1.12rem; }
    .card { border-radius: 14px; }
}

@media (min-width: 1400px) {
    .content-area {
        padding: 34px 40px 48px;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ─── Print polish ─── */
@media print {
    .app-body,
    .main-content,
    .content-area {
        background: #fff !important;
    }

    .print-doc-banner strong {
        font-size: 14pt;
    }

    .print-area .card + .card {
        margin-top: 12px;
    }

    .stat-value,
    .net-balance {
        color: #000 !important;
    }
}