/* =====================================================================
   نظام العبور الجوي — Design System
   Style: Flat / Minimalism (Enterprise Dashboard)
   Palette: Government/Public Service (Navy + Blue + Green) — WCAG AA+
   Font: Cairo (Arabic-first) | RTL | Density: Compact (8–32px scale)
   ===================================================================== */

:root {
    /* Semantic color tokens */
    --color-primary: #0F172A;
    --color-primary-600: #1E293B;
    --color-accent: #0369A1;
    --color-accent-hover: #075985;
    --color-accent-soft: #E0F2FE;
    --color-success: #16A34A;
    --color-success-soft: #DCFCE7;
    --color-danger: #DC2626;
    --color-danger-soft: #FEE2E2;
    --color-warning: #D97706;
    --color-warning-soft: #FEF3C7;

    --color-bg: #F8FAFC;
    --color-surface: #FFFFFF;
    --color-border: #E2E8F0;
    --color-text: #0F172A;
    --color-text-muted: #64748B;

    /* Typography scale */
    --font-family: "Cairo", "Segoe UI", Tahoma, sans-serif;
    --fs-xs: 0.75rem;    /* 12 */
    --fs-sm: 0.875rem;   /* 14 */
    --fs-base: 1rem;     /* 16 */
    --fs-lg: 1.125rem;   /* 18 */
    --fs-xl: 1.5rem;     /* 24 */
    --fs-2xl: 2rem;      /* 32 */

    /* Spacing scale (8px base) */
    --space-1: 0.5rem;
    --space-2: 0.75rem;
    --space-3: 1rem;
    --space-4: 1.5rem;
    --space-5: 2rem;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;

    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, .08);

    --sidebar-w: 260px;
    --topbar-h: 64px;
    --motion: 200ms ease;
}

* { box-sizing: border-box; }

html { font-size: 16px; }

body {
    font-family: var(--font-family);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    margin: 0;
}

/* ---------- Accessibility ---------- */
.skip-link {
    position: absolute;
    inset-inline-start: -9999px;
    top: 0;
    background: var(--color-primary);
    color: #fff;
    padding: var(--space-1) var(--space-3);
    z-index: 1000;
    border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { inset-inline-start: 0; color: #fff; }

:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* ---------- App Shell ---------- */
.app-shell { display: flex; min-height: 100dvh; }

.app-sidebar {
    width: var(--sidebar-w);
    background: var(--color-primary);
    color: #E2E8F0;
    display: flex;
    flex-direction: column;
    position: fixed;
    inset-block: 0;
    inset-inline-start: 0;
    z-index: 40;
    transition: transform var(--motion);
    overflow: hidden;
}

/* ---------- خلفية القائمة الجانبية البلورية ---------- */
.sidebar-bg {
    position: absolute;
    inset: -10px;
    z-index: 0;
    background-size: cover;
    background-position: center;
    filter: blur(6px) brightness(0.55) saturate(1.1);
    transform: scale(1.08);
}
.sidebar-bg-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg,
        rgba(11, 20, 45, 0.45) 0%,
        rgba(30, 58, 138, 0.55) 50%,
        rgba(11, 20, 45, 0.60) 100%);
}

.sidebar-brand {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}

.brand-icon {
    width: 44px; height: 44px;
    display: grid; place-items: center;
    background: var(--color-accent);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 1.35rem;
    flex-shrink: 0;
}
.brand-logo {
    width: 48px; height: 48px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.08);
    padding: 2px;
}

.brand-text { display: flex; flex-direction: column; }
.brand-title { font-weight: 800; font-size: var(--fs-lg); color: #fff; }
.brand-sub { font-size: var(--fs-xs); color: #94A3B8; letter-spacing: .03em; }

.sidebar-nav {
    position: relative;
    z-index: 2;
    flex: 1;
    padding: var(--space-3) var(--space-2);
    overflow-y: auto;
}

.nav-section {
    font-size: var(--fs-xs);
    font-weight: 700;
    color: #94A3B8;
    text-transform: uppercase;
    letter-spacing: .06em;
    padding: var(--space-3) var(--space-2) var(--space-1);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-height: 44px;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    color: #CBD5E1;
    text-decoration: none;
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: background var(--motion), color var(--motion);
    border: none;
    background: transparent;
    width: 100%;
    cursor: pointer;
}
.nav-item i { font-size: 1.1rem; }
.nav-item:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.nav-item.active { background: var(--color-accent); color: #fff; }

.sidebar-footer {
    position: relative;
    z-index: 2;
    padding: var(--space-2);
    border-top: 1px solid rgba(255, 255, 255, .08);
    background: rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.logout-btn { color: #FDA4AF; }
.logout-btn:hover { background: rgba(220, 38, 38, .18); color: #FECACA; }

.app-main {
    flex: 1;
    margin-inline-start: var(--sidebar-w);
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.app-topbar {
    height: var(--topbar-h);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 0 var(--space-4);
    position: sticky;
    top: 0;
    z-index: 30;
}

.sidebar-toggle {
    display: none;
    width: 44px; height: 44px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    color: var(--color-text);
    cursor: pointer;
}

.page-title {
    font-size: var(--fs-lg);
    font-weight: 800;
    margin: 0;
}

.topbar-user {
    margin-inline-start: auto;
    display: flex;
    align-items: center;
    gap: var(--space-1);
    color: var(--color-text-muted);
    font-size: var(--fs-sm);
    font-weight: 600;
}
.user-avatar {
    width: 36px; height: 36px;
    display: grid; place-items: center;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border-radius: 50%;
}

.app-content {
    flex: 1;
    padding: var(--space-4);
    max-width: 1400px;
    width: 100%;
    margin-inline: auto;
}

.app-footer {
    padding: var(--space-3) var(--space-4);
    color: var(--color-text-muted);
    font-size: var(--fs-xs);
    text-align: center;
    border-top: 1px solid var(--color-border);
}

/* ---------- Cards ---------- */
.app-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}
.app-card .card-header {
    background: transparent;
    border-bottom: 1px solid var(--color-border);
    font-weight: 700;
    padding: var(--space-3) var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.app-card .card-header i { color: var(--color-accent); }
.app-card .card-body { padding: var(--space-4); }

/* ---------- KPI stat cards ---------- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: var(--space-3);
}

.stat-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--motion), transform var(--motion);
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.stat-icon {
    width: 48px; height: 48px;
    flex-shrink: 0;
    display: grid; place-items: center;
    border-radius: var(--radius-md);
    font-size: 1.4rem;
}
.stat-icon.tone-primary { background: var(--color-accent-soft); color: var(--color-accent); }
.stat-icon.tone-warning { background: var(--color-warning-soft); color: var(--color-warning); }
.stat-icon.tone-success { background: var(--color-success-soft); color: var(--color-success); }
.stat-icon.tone-danger  { background: var(--color-danger-soft);  color: var(--color-danger); }

.stat-body { display: flex; flex-direction: column; min-width: 0; }
.stat-value { font-size: var(--fs-xl); font-weight: 800; line-height: 1.2; }
.stat-label { font-size: var(--fs-xs); color: var(--color-text-muted); font-weight: 600; }

/* ---------- Status badges ---------- */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: var(--fs-xs);
    font-weight: 700;
    white-space: nowrap;
}
.status-badge::before {
    content: "";
    width: 8px; height: 8px;
    border-radius: 50%;
    background: currentColor;
}
.status-pending  { background: var(--color-warning-soft); color: #92400E; }
.status-approved { background: var(--color-success-soft); color: #166534; }
.status-rejected { background: var(--color-danger-soft);  color: #991B1B; }
.status-returned { background: var(--color-accent-soft);  color: var(--color-accent); }

/* ---------- Buttons ---------- */
.btn {
    min-height: 44px;
    font-weight: 700;
    font-size: var(--fs-sm);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-1);
    padding: 0 var(--space-4);
    transition: background var(--motion), border-color var(--motion), color var(--motion);
    cursor: pointer;
}
.btn-sm { min-height: 36px; padding: 0 var(--space-2); font-size: var(--fs-xs); }

.btn-primary-app { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.btn-primary-app:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); color: #fff; }

.btn-navy { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.btn-navy:hover { background: var(--color-primary-600); border-color: var(--color-primary-600); color: #fff; }

.btn-outline-app { background: var(--color-surface); border: 1px solid var(--color-border); color: var(--color-text); }
.btn-outline-app:hover { border-color: var(--color-accent); color: var(--color-accent); }

.btn-success-app { background: var(--color-success); border-color: var(--color-success); color: #fff; }
.btn-success-app:hover { background: #15803D; border-color: #15803D; color: #fff; }

.btn-danger-app { background: var(--color-danger); border-color: var(--color-danger); color: #fff; }
.btn-danger-app:hover { background: #B91C1C; border-color: #B91C1C; color: #fff; }

/* ---------- Forms ---------- */
.form-label { font-weight: 700; font-size: var(--fs-sm); margin-bottom: 6px; }
.required-mark { color: var(--color-danger); }

.form-control, .form-select {
    min-height: 44px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--fs-base);
    font-family: var(--font-family);
    padding: var(--space-1) var(--space-2);
    transition: border-color var(--motion), box-shadow var(--motion);
}
.form-control:focus, .form-select:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(3, 105, 161, .15);
}
textarea.form-control { min-height: 96px; }

.form-text { font-size: var(--fs-xs); color: var(--color-text-muted); }
.field-validation-error { color: var(--color-danger); font-size: var(--fs-xs); font-weight: 600; }
.input-validation-error { border-color: var(--color-danger) !important; }

.form-section-title {
    font-size: var(--fs-base);
    font-weight: 800;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding-bottom: var(--space-1);
    border-bottom: 2px solid var(--color-accent-soft);
    margin-bottom: var(--space-3);
}
.form-section-title i { color: var(--color-accent); }

.ltr-input { direction: ltr; text-align: end; }

/* ---------- Tables ---------- */
.app-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
}
.app-table { width: 100%; margin: 0; font-size: var(--fs-sm); }
.app-table thead th {
    background: var(--color-bg);
    color: var(--color-text-muted);
    font-size: var(--fs-xs);
    font-weight: 800;
    letter-spacing: .02em;
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
.app-table tbody td {
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.app-table tbody tr:last-child td { border-bottom: none; }
.app-table tbody tr { transition: background var(--motion); }
.app-table tbody tr:hover { background: var(--color-accent-soft); }

/* ---------- Detail definition list ---------- */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-3);
}
.detail-item {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-2) var(--space-3);
}
.detail-label { font-size: var(--fs-xs); color: var(--color-text-muted); font-weight: 700; }
.detail-value { font-weight: 600; overflow-wrap: anywhere; }

/* ---------- Timeline (decision log) ---------- */
.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.timeline::before {
    content: "";
    position: absolute;
    inset-block: 8px;
    inset-inline-start: 18px;
    width: 2px;
    background: var(--color-border);
}
.timeline-item { position: relative; padding-inline-start: 48px; padding-bottom: var(--space-3); }
.timeline-dot {
    position: absolute;
    inset-inline-start: 8px;
    top: 2px;
    width: 22px; height: 22px;
    border-radius: 50%;
    display: grid; place-items: center;
    color: #fff;
    font-size: .7rem;
    z-index: 1;
}
.timeline-dot.dot-submit   { background: var(--color-accent); }
.timeline-dot.dot-approve  { background: var(--color-success); }
.timeline-dot.dot-reject   { background: var(--color-danger); }
.timeline-dot.dot-return   { background: var(--color-warning); }
.timeline-title { font-weight: 700; font-size: var(--fs-sm); }
.timeline-meta { font-size: var(--fs-xs); color: var(--color-text-muted); }
.timeline-reason {
    margin-top: 4px;
    background: var(--color-bg);
    border-inline-start: 3px solid var(--color-accent);
    border-radius: var(--radius-sm);
    padding: var(--space-1) var(--space-2);
    font-size: var(--fs-sm);
}

/* ---------- Alerts ---------- */
.app-alert {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--fs-sm);
    border: none;
}

/* ---------- Filter bar ---------- */
.filter-bar {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

/* ---------- Page header bar (title + action) ---------- */
.page-header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}
.page-header-info { flex: 1; min-width: 200px; }
.page-header-title {
    font-size: 1.5rem; font-weight: 800; margin: 0;
    display: flex; align-items: center; gap: 0.5rem;
    color: var(--color-text);
}
.page-header-title .badge { font-size: 0.75rem; font-weight: 700; }
.page-header-sub {
    color: var(--color-text-muted); font-size: var(--fs-sm);
    margin: 0.25rem 0 0;
}

/* ---------- Filter grid (responsive) ---------- */
.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-2) var(--space-3);
    align-items: end;
}
.filter-field { display: flex; flex-direction: column; gap: 0.25rem; }
.filter-field .form-label { margin-bottom: 0; font-size: var(--fs-xs); font-weight: 700; }
.filter-actions {
    display: flex; gap: 0.5rem; align-items: stretch;
    grid-column: span 2;
}
.filter-actions .btn { white-space: nowrap; }
@media (min-width: 768px) {
    .filter-actions { grid-column: auto; }
}

/* ---------- Request cards (mobile) ---------- */
.request-cards {
    display: flex; flex-direction: column;
    gap: 0.75rem;
    padding: var(--space-3);
}
.request-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--motion), box-shadow var(--motion);
}
.request-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.request-card-header {
    display: flex; justify-content: space-between; align-items: center;
    gap: 0.5rem; flex-wrap: wrap;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg);
}
.request-card-title {
    display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
    font-size: var(--fs-sm);
}
.request-card-reg {
    font-weight: 700; color: var(--color-primary);
    font-size: var(--fs-sm);
}
.request-card-body { padding: 0.5rem 1rem; }
.request-card-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 0.375rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: var(--fs-sm);
}
.request-card-row:last-child { border-bottom: none; }
.request-card-label {
    color: var(--color-text-muted); font-size: var(--fs-xs);
    display: inline-flex; align-items: center; gap: 0.25rem;
}
.request-card-value { font-weight: 600; text-align: end; }
.request-card-actions {
    display: flex; gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-bg);
}

/* ---------- Attachments ---------- */
.attachment-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg);
    transition: border-color var(--motion);
}
.attachment-item:hover { border-color: var(--color-accent); }
.attachment-icon {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: 1.2rem;
    flex-shrink: 0;
}
.attachment-name { font-weight: 700; font-size: var(--fs-sm); overflow-wrap: anywhere; }
.attachment-meta { font-size: var(--fs-xs); color: var(--color-text-muted); }

/* ---------- Empty state ---------- */
.empty-state { text-align: center; padding: var(--space-5) var(--space-3); color: var(--color-text-muted); }
.empty-state i { font-size: 3rem; color: var(--color-border); display: block; margin-bottom: var(--space-2); }

/* ---------- Details page: Hero header ---------- */
.details-hero {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-inline-start: 4px solid var(--color-accent);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
}
.details-hero-top {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    flex-wrap: wrap;
}
.details-hero-icon {
    width: 48px; height: 48px;
    display: grid; place-items: center;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    flex-shrink: 0;
}
.details-hero-title-wrap { flex: 1; min-width: 200px; }
.details-hero-eyebrow {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 2px;
}
.details-hero-title {
    font-size: var(--fs-xl);
    font-weight: 800;
    color: var(--color-primary);
    margin: 0;
    line-height: 1.3;
    overflow-wrap: anywhere;
}
.details-hero-company {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.35rem;
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    background: var(--color-surface-alt, rgba(0,0,0,0.04));
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
}
.details-hero-company .bi { color: var(--color-primary); }
.details-hero-logo {
    width: 22px; height: 22px;
    object-fit: contain;
    border-radius: 4px;
}
.details-hero-status { flex-shrink: 0; align-self: flex-start; }
.details-hero-status .status-badge { font-size: var(--fs-sm); padding: 0.5rem 0.875rem; }

.details-hero-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-2);
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}
.hero-fact { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.hero-fact-label {
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.hero-fact-label i { color: var(--color-accent); font-size: 0.85rem; }
.hero-fact-value {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-text);
    overflow-wrap: anywhere;
}
.hero-fact-value.ltr { direction: ltr; text-align: start; }

.details-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-top: var(--space-2);
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
}
.details-hero-meta span { display: inline-flex; align-items: center; gap: 4px; }
.details-hero-meta i { color: var(--color-accent); }

/* ---------- Details page: Tabs ---------- */
.details-tabs {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}
.details-tabs .nav-tabs {
    border-bottom: 1px solid var(--color-border);
    padding: 0 var(--space-2);
    background: var(--color-bg);
    flex-wrap: nowrap;
    overflow-x: auto;
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}
.details-tabs .nav-tabs .nav-link {
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    padding: var(--space-3) var(--space-3);
    color: var(--color-text-muted);
    font-weight: 700;
    font-size: var(--fs-sm);
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 48px;
    transition: color var(--motion), border-color var(--motion);
}
.details-tabs .nav-tabs .nav-link:hover { color: var(--color-accent); }
.details-tabs .nav-tabs .nav-link.active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
    background: var(--color-surface);
}
.details-tabs .nav-tabs .nav-link:focus-visible {
    outline: 3px solid var(--color-accent-soft);
    outline-offset: -3px;
}
.details-tabs .tab-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px; height: 20px;
    padding: 0 6px;
    background: var(--color-border);
    color: var(--color-text);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
}
.details-tabs .nav-link.active .tab-count { background: var(--color-accent-soft); color: var(--color-accent); }
.details-tab-pane { padding: var(--space-4); }
.details-tab-pane[hidden] { display: none; }

/* ---------- Form Tabs (Crossing/Landing create forms) ---------- */
.form-tabs .nav-tabs .nav-link {
    min-height: 52px;
    font-size: var(--fs-sm);
}
.form-tabs .tab-pane {
    display: none;
    padding: var(--space-4);
}
.form-tabs .tab-pane.active {
    display: block;
}
.form-tabs .form-pane-inner {
    background: transparent; border: none; border-radius: 0;
    margin-bottom: 0; padding: 0;
}
@media (max-width: 767.98px) {
    .form-tabs .nav-tabs .nav-link { min-height: 44px; padding: var(--space-2) var(--space-2); }
    .form-tabs .tab-pane { padding: var(--space-3); }
}

/* ---------- Registered Aircraft Picker Modal ---------- */
.aircraft-pick-list { display: grid; gap: 0.75rem; }
.aircraft-pick-card {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.875rem 1rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color var(--motion), box-shadow var(--motion), background var(--motion);
}
.aircraft-pick-card:hover, .aircraft-pick-card:focus-visible {
    border-color: var(--color-accent);
    background: var(--color-accent-soft);
    outline: none;
    box-shadow: 0 0 0 3px rgba(3,105,161,0.1);
}
.aircraft-pick-reg {
    font-size: var(--fs-base); font-weight: 800; color: var(--color-primary);
    display: inline-flex; align-items: center; gap: 0.5rem;
    min-width: 140px;
}
.aircraft-pick-reg .bi { color: var(--color-accent); }
.aircraft-pick-meta {
    font-size: var(--fs-sm); color: var(--color-text-muted);
    display: inline-flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}

/* ---------- Company document selection (in request forms) ---------- */
.company-docs-select {
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    background: var(--color-surface-alt);
}
.company-doc-option {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    margin-bottom: 0.4rem;
    cursor: pointer;
    background: var(--color-surface);
    transition: border-color .15s, background .15s;
}
.company-doc-option:hover {
    border-color: var(--color-primary);
    background: var(--color-surface-alt);
}
.company-doc-option:has(.company-doc-radio:checked) {
    border-color: var(--color-primary);
    background: color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));
    box-shadow: 0 0 0 1px var(--color-primary);
}
.company-doc-radio {
    flex-shrink: 0; margin: 0;
}
.company-doc-label {
    display: inline-flex; align-items: center; gap: 0.4rem; flex-wrap: wrap;
    font-size: var(--fs-sm);
}
.company-doc-name { font-weight: 600; }
.company-doc-size {
    color: var(--color-text-muted); font-size: var(--fs-xs);
}

/* ---------- Section card (inside overview tab) ---------- */
.detail-section {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    overflow: hidden;
}
.detail-section > summary,
.detail-section-head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    font-weight: 800;
    font-size: var(--fs-base);
    color: var(--color-primary);
    cursor: default;
    list-style: none;
}
.detail-section-head i { color: var(--color-accent); font-size: 1.1rem; }
.detail-section-head .section-count {
    margin-inline-start: auto;
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    font-weight: 700;
}
.detail-section-body { padding: var(--space-4); }

/* ---------- Attachment progress ---------- */
.attachment-progress {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
    align-items: center;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-3);
}
.attachment-progress-bar-wrap {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}
.attachment-progress-bar {
    height: 10px;
    background: var(--color-border);
    border-radius: 999px;
    overflow: hidden;
    display: flex;
}
.attachment-progress-bar > span {
    display: block;
    height: 100%;
    transition: width 300ms ease;
}
.attachment-progress-bar .seg-approved { background: var(--color-success); }
.attachment-progress-bar .seg-rejected { background: var(--color-danger); }
.attachment-progress-bar .seg-pending  { background: var(--color-warning); }
.attachment-progress-legend {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    font-weight: 700;
}
.attachment-progress-legend .dot {
    display: inline-block;
    width: 10px; height: 10px;
    border-radius: 50%;
    margin-inline-end: 4px;
    vertical-align: middle;
}
.attachment-progress-legend .dot.approved { background: var(--color-success); }
.attachment-progress-legend .dot.rejected { background: var(--color-danger); }
.attachment-progress-legend .dot.pending  { background: var(--color-warning); }
.attachment-progress-summary {
    font-size: var(--fs-sm);
    font-weight: 800;
    color: var(--color-primary);
    text-align: center;
    white-space: nowrap;
}
.attachment-progress-summary .pct { font-size: var(--fs-lg); color: var(--color-accent); display: block; }

/* ---------- Attachment card (refined) ---------- */
.attachment-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    margin-bottom: var(--space-2);
    transition: border-color var(--motion), box-shadow var(--motion);
}
.attachment-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); }
.attachment-card.is-approved { border-inline-start: 3px solid var(--color-success); }
.attachment-card.is-rejected { border-inline-start: 3px solid var(--color-danger); }
.attachment-card.is-pending  { border-inline-start: 3px solid var(--color-warning); }
.attachment-card-head {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    flex-wrap: wrap;
}
.attachment-card-body {
    padding: 0 var(--space-3) var(--space-3);
}
.attachment-card .att-review-note {
    margin-top: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--color-bg);
    border-inline-start: 3px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: var(--fs-xs);
}
.attachment-card .att-review-note.is-rejected-note { border-inline-start-color: var(--color-danger); }

/* ---------- Decision action bar (inside attachments tab) ---------- */
.decision-action-bar {
    position: sticky;
    bottom: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--space-3) var(--space-4);
    margin-top: var(--space-3);
}
.decision-action-bar .decision-bar-label {
    font-weight: 800;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-inline-end: auto;
}
.decision-action-bar .decision-bar-label i { color: var(--color-accent); }
.decision-action-bar .btn { min-height: 44px; }

/* ---------- Compact toolbar (top of details) ---------- */
.details-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    align-items: center;
    margin-bottom: var(--space-3);
}
.details-toolbar .toolbar-meta {
    margin-inline-start: auto;
    font-size: var(--fs-xs);
    color: var(--color-text-muted);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.details-toolbar .toolbar-meta i { color: var(--color-accent); }

@media (max-width: 575.98px) {
    .details-hero-facts { grid-template-columns: repeat(2, 1fr); }
    .attachment-progress { grid-template-columns: 1fr; }
    .attachment-progress-summary { text-align: start; }
    .decision-action-bar .decision-bar-label { width: 100%; margin-inline-end: 0; }
}

@media print {
    .details-tabs .nav-tabs { display: none !important; }
    .details-tab-pane { padding: 0 !important; }
    .details-tab-pane[hidden] { display: block !important; }
    .decision-action-bar, .details-toolbar .no-print { display: none !important; }
    .details-hero { border-inline-start: 1px solid #999; }
}

/* ---------- Pagination ---------- */
.pagination .page-link {
    min-width: 44px; min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm) !important;
    margin-inline: 2px;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-weight: 700;
}
.pagination .page-item.active .page-link {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

/* ---------- Login page ---------- */
.auth-page {
    min-height: 100dvh;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, #1E3A8A 100%);
    padding: var(--space-4);
}
.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-5) var(--space-4);
}
.auth-brand { text-align: center; margin-bottom: var(--space-4); }
.auth-brand .brand-icon { margin-inline: auto; margin-bottom: var(--space-2); }
.auth-brand h1 { font-size: var(--fs-xl); font-weight: 800; margin: 0; }
.auth-brand p { color: var(--color-text-muted); font-size: var(--fs-sm); margin: 4px 0 0; }

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
    .app-sidebar { transform: translateX(100%); }
    .app-sidebar.open { transform: translateX(0); box-shadow: var(--shadow-md); }
    .app-main { margin-inline-start: 0; }
    .sidebar-toggle { display: grid; place-items: center; }
    .app-content { padding: var(--space-3); }
}

/* ---------- Print ---------- */
@media print {
    .app-sidebar, .app-topbar, .app-footer, .no-print { display: none !important; }
    .app-main { margin-inline-start: 0; }
    .app-card { border: 1px solid #999; box-shadow: none; }
}

/* ===================================================================
   Flight Form — UX Redesign 2026
   Stepper · Collapsible Sections · Searchable Combobox · Timeline
   Upload Cards · Sticky Action Bar · Smart Autofill
   =================================================================== */

/* ---------- Stepper ---------- */
.flight-stepper { overflow-x: auto; padding: var(--space-3) 0; -webkit-overflow-scrolling: touch; }
.stepper-list {
    display: flex; gap: 1.5rem; list-style: none; margin: 0; padding: 0;
    min-width: max-content;
}
.stepper-item a {
    display: flex; align-items: center; gap: 0.5rem;
    text-decoration: none; color: var(--color-text-muted);
    font-size: var(--fs-sm); font-weight: 600; white-space: nowrap;
}
.stepper-dot {
    display: inline-flex; align-items: center; justify-content: center;
    width: 28px; height: 28px; border-radius: 50%;
    background: var(--color-bg); border: 2px solid var(--color-border);
    font-size: var(--fs-xs); font-weight: 700; color: var(--color-text-muted);
    transition: all 200ms ease-out;
}
.stepper-item.completed .stepper-dot {
    background: var(--color-success); border-color: var(--color-success); color: #fff;
}
.stepper-item.active .stepper-dot {
    border-color: var(--color-accent); color: var(--color-accent);
    box-shadow: 0 0 0 4px rgba(3,105,161,0.12);
}
.stepper-item.active .stepper-label { color: var(--color-primary); font-weight: 700; }
.stepper-item.error .stepper-dot {
    border-color: var(--color-danger); color: var(--color-danger);
    background: var(--color-surface);
}
.stepper-link:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- Collapsible Section ---------- */
.flight-section {
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); margin-bottom: var(--space-3); overflow: hidden;
}
.flight-section.expanded { overflow: visible; }
.section-header {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 1rem 1.25rem; cursor: pointer; user-select: none;
    background: var(--color-surface); border: none; width: 100%;
    text-align: start; color: inherit; font: inherit;
}
.section-header:focus-visible { outline: 3px solid var(--color-accent); outline-offset: -3px; }
.section-number {
    display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; border-radius: 50%;
    background: var(--color-primary); color: #fff;
    font-size: var(--fs-xs); font-weight: 700; flex-shrink: 0;
}
.section-title { font-size: var(--fs-base); font-weight: 700; margin: 0; flex: 1; }
.section-status { font-size: var(--fs-xs); font-weight: 600; flex-shrink: 0; }
.section-toggle { transition: transform 200ms ease-out; color: var(--color-text-muted); flex-shrink: 0; }
.flight-section.expanded .section-toggle { transform: rotate(180deg); }
.section-body {
    padding: 0 1.25rem;
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height 280ms ease-out, opacity 200ms ease-out, padding 200ms ease-out;
}
.flight-section.expanded .section-body {
    max-height: 4000px; opacity: 1; padding: 0 1.25rem 1.25rem;
    overflow: visible;
}

/* ---------- Smart Autofill Banner ---------- */
.autofill-banner {
    display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
    padding: 0.75rem 1rem; margin-bottom: 1rem;
    background: #E0F2FE; border: 1px solid var(--color-accent);
    border-radius: var(--radius-sm);
    animation: fadeSlideIn 200ms ease-out;
}
.autofill-banner .bi-info-circle-fill { color: var(--color-accent); font-size: 1.25rem; flex-shrink: 0; }
.autofill-content { flex: 1; min-width: 180px; }
.autofill-content strong { display: block; font-size: var(--fs-sm); color: var(--color-primary); }
.autofill-content p { margin: 2px 0 0; font-size: var(--fs-xs); color: var(--color-text-muted); }

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Searchable Combobox ---------- */
.combobox { position: relative; }
.combobox-input { padding-inline-start: 2.5rem; }
.combobox-arrow {
    position: absolute; inset-inline-start: 0.75rem; top: 50%; transform: translateY(-50%);
    color: var(--color-text-muted); pointer-events: none; font-size: 0.875rem;
}
.combobox-list {
    position: absolute; top: calc(100% + 4px); inset-inline: 0; z-index: 1040;
    max-height: 240px; overflow-y: auto; -webkit-overflow-scrolling: touch;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); box-shadow: var(--shadow-md);
    list-style: none; margin: 0; padding: 4px;
}
.combobox-option {
    padding: 0.5rem 0.75rem; border-radius: 6px; cursor: pointer;
    font-size: var(--fs-sm); color: var(--color-text);
}
.combobox-option:hover,
.combobox-option[aria-selected="true"],
.combobox-option.combobox-active {
    background: #E0F2FE; color: var(--color-accent);
}
.combobox-option.combobox-empty {
    color: var(--color-text-muted); cursor: default; text-align: center; font-style: italic;
}
.combobox-option.combobox-loading {
    color: var(--color-text-muted); text-align: center;
}
.combobox-skeleton {
    height: 36px; border-radius: 6px; margin: 2px 0;
    background: linear-gradient(90deg, var(--color-bg) 0%, var(--color-border) 50%, var(--color-bg) 100%);
    background-size: 200% 100%; animation: shimmer 1.2s infinite;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ---------- Multi-Select Combobox (Chips) ---------- */
.multicombo {
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    padding: 0.5rem; background: var(--color-surface); min-height: 42px;
}
.multicombo:focus-within { border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(3,105,161,0.12); }
.multicombo-chips {
    display: flex; flex-wrap: wrap; gap: 0.375rem; margin-bottom: 0.375rem;
}
.multicombo-chips:empty { margin-bottom: 0; }
.multicombo-chip {
    display: inline-flex; align-items: center; gap: 0.375rem;
    padding: 0.25rem 0.5rem; background: #E0F2FE; color: var(--color-accent);
    border: 1px solid #BAE6FD; border-radius: 999px;
    font-size: var(--fs-xs); font-weight: 600; line-height: 1.2;
    animation: fadeSlideIn 0.15s ease-out;
}
.multicombo-chip-name { white-space: nowrap; }
.multicombo-chip-remove {
    border: none; background: transparent; color: inherit; cursor: pointer;
    padding: 0; display: inline-flex; align-items: center; opacity: 0.7;
    font-size: 0.625rem;
}
.multicombo-chip-remove:hover { opacity: 1; color: var(--color-danger, #dc2626); }
.multicombo-input-wrap { position: relative; }
.multicombo-search-icon {
    position: absolute; inset-inline-start: 0.625rem; top: 50%; transform: translateY(-50%);
    color: var(--color-text-muted); pointer-events: none; font-size: 0.875rem;
}
.multicombo-input { padding-inline-start: 2.25rem; }
.multicombo-list {
    position: absolute; top: calc(100% + 4px); inset-inline: 0; z-index: 1040;
    max-height: 240px; overflow-y: auto; -webkit-overflow-scrolling: touch;
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-sm); box-shadow: var(--shadow-md);
    list-style: none; margin: 0; padding: 4px;
}

/* ---------- Detail Chips (Details view) ---------- */
.detail-chips { display: flex; flex-wrap: wrap; gap: 0.375rem; }
.detail-chip {
    display: inline-flex; align-items: center; gap: 0.375rem;
    padding: 0.25rem 0.625rem; background: var(--color-bg);
    border: 1px solid var(--color-border); border-radius: 999px;
    font-size: var(--fs-xs); color: var(--color-text); font-weight: 500;
}
.detail-chip i { color: var(--color-accent); }

/* ---------- Timeline Card ---------- */
.timeline-card { display: flex; flex-direction: column; gap: 1.25rem; }
.date-pill {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem; background: var(--color-bg);
    border: 1px solid var(--color-border); border-radius: var(--radius-sm);
    width: fit-content;
}
.date-input { border: none; background: transparent; font-weight: 600; min-height: 36px; }
.date-input:focus { outline: none; }
.date-relative { color: var(--color-accent); font-size: var(--fs-xs); font-weight: 600; }

.timeline-track {
    display: flex; align-items: center; padding: 0 1.5rem; margin: 0.5rem 0;
}
.timeline-dot {
    width: 12px; height: 12px; border-radius: 50%;
    background: var(--color-accent); flex-shrink: 0;
    box-shadow: 0 0 0 4px rgba(3,105,161,0.15);
}
.timeline-line { flex: 1; height: 2px; background: var(--color-border); }
.timeline-points { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.quick-times { display: flex; gap: 0.25rem; margin-top: 0.5rem; flex-wrap: wrap; }
.quick-times .btn {
    font-size: var(--fs-xs); padding: 0.25rem 0.6rem; min-height: 32px;
    border-radius: 6px;
}

/* ---------- Upload Cards ---------- */
.upload-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1rem;
}
.upload-card {
    border: 2px dashed var(--color-border); border-radius: var(--radius-md);
    padding: 1rem; background: var(--color-surface);
    transition: border-color 200ms ease-out, background 150ms ease-out;
}
.upload-card.upload-required { border-color: var(--color-warning); }
.upload-card.upload-success {
    border-style: solid; border-color: var(--color-success);
    background: #F0FDF4;
}
.upload-card.upload-error {
    border-style: solid; border-color: var(--color-danger);
    background: #FEF2F2;
}
.upload-card.upload-uploading { border-color: var(--color-accent); }
.upload-header {
    display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.75rem;
}
.upload-icon { font-size: 1.5rem; color: var(--color-text-muted); flex-shrink: 0; margin-top: 2px; }
.upload-card.upload-success .upload-icon { color: var(--color-success); }
.upload-card.upload-error .upload-icon { color: var(--color-danger); }
.upload-title { font-size: var(--fs-sm); font-weight: 700; margin: 0; }
.upload-meta { font-size: var(--fs-xs); color: var(--color-text-muted); margin: 2px 0 0; }
.upload-dropzone {
    display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
    padding: 1.5rem 1rem; text-align: center;
    border-radius: var(--radius-sm); background: var(--color-bg);
    font-size: var(--fs-xs); color: var(--color-text-muted); cursor: pointer;
    transition: background 150ms ease-out; min-height: 100px;
    justify-content: center;
}
.upload-dropzone:hover,
.upload-dropzone.dragover,
.upload-dropzone:focus-visible {
    background: #E0F2FE; outline: none;
}
.upload-dropzone .bi-cloud-arrow-up { font-size: 1.75rem; color: var(--color-accent); }
.upload-progress {
    height: 6px; background: var(--color-border); border-radius: 3px; overflow: hidden; margin-top: 0.5rem;
}
.upload-progress-bar {
    height: 100%; background: var(--color-accent); border-radius: 3px;
    transition: width 200ms ease-out; width: 0;
}
.upload-fileinfo {
    display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
    font-size: var(--fs-xs); padding: 0.5rem 0.75rem;
    background: var(--color-surface); border-radius: var(--radius-sm);
}
.upload-filename { font-weight: 700; }
.upload-filesize { color: var(--color-text-muted); }
.upload-actions { display: flex; gap: 0.25rem; margin-inline-start: auto; }
.upload-error-msg {
    font-size: var(--fs-xs); color: var(--color-danger); font-weight: 600;
    padding: 0.5rem 0.75rem; background: #FEF2F2; border-radius: var(--radius-sm);
    margin-top: 0.5rem;
}

/* ---------- Sticky Action Bar ---------- */
.action-bar {
    position: sticky; bottom: 0; z-index: 100;
    display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
    padding: 0.75rem 1.25rem; background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    box-shadow: 0 -4px 12px rgba(0,0,0,0.06);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    margin-top: 1rem;
}
/* مساحة سفلية لمنع تغطية الـ action-bar لآخر البيانات */
#landingForm,
#crossingForm {
    padding-bottom: 5rem;
}
.form-tabs .tab-pane {
    padding-bottom: 1rem;
}
.action-status {
    flex: 1; display: flex; align-items: center; gap: 0.5rem;
    font-size: var(--fs-sm); min-width: 200px;
}
.action-status .bi { font-size: 1rem; }
.action-status.status-ok { color: var(--color-success); }
.action-status.status-warn { color: var(--color-warning); }
.action-status.status-err { color: var(--color-danger); }
.action-buttons { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ---------- Submit button (prominent) ---------- */
.action-buttons #submitBtn {
    font-size: 1.05rem;
    font-weight: 800;
    padding: 0.625rem 1.75rem;
    min-height: 48px;
    letter-spacing: 0.2px;
    box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35);
    border: 2px solid var(--color-success);
    transition: all .2s ease;
    position: relative;
}
.action-buttons #submitBtn:not(:disabled):hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(22, 163, 74, 0.45);
    background: #16A34A;
}
.action-buttons #submitBtn:not(:disabled) {
    animation: submitPulse 2s ease-in-out infinite;
}
.action-buttons #submitBtn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    box-shadow: none;
    animation: none;
}
@keyframes submitPulse {
    0%, 100% { box-shadow: 0 4px 14px rgba(22, 163, 74, 0.35); }
    50% { box-shadow: 0 4px 20px rgba(22, 163, 74, 0.6); }
}
@media (prefers-reduced-motion: reduce) {
    .action-buttons #submitBtn:not(:disabled) { animation: none; }
}

/* ---------- Inline Validation States ---------- */
.input-wrap { position: relative; }
.input-valid-icon, .input-error-icon {
    position: absolute; inset-inline-end: 0.75rem; top: 50%; transform: translateY(-50%);
    font-size: 1rem; pointer-events: none;
}
.input-valid-icon { color: var(--color-success); }
.input-error-icon { color: var(--color-danger); }
.form-control.is-valid { border-color: var(--color-success) !important; padding-inline-end: 2.25rem; }
.form-control.is-invalid { border-color: var(--color-danger) !important; padding-inline-end: 2.25rem; }
.field-error {
    font-size: var(--fs-xs); color: var(--color-danger); font-weight: 600;
    margin-top: 4px; display: flex; align-items: center; gap: 0.25rem;
}
.field-error::before {
    content: "\F619"; /* bi-exclamation-triangle */
    font-family: "bootstrap-icons"; font-size: 0.875rem;
}

/* ---------- Review Summary ---------- */
.review-grid { display: grid; gap: 1rem; }
.review-card {
    background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-md); padding: 1rem 1.25rem;
}
.review-card-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 0.5rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--color-border);
}
.review-card-title { font-size: var(--fs-sm); font-weight: 700; margin: 0; color: var(--color-primary); }
.review-card-body { font-size: var(--fs-sm); color: var(--color-text); line-height: 1.7; }
.review-card-body .review-label { color: var(--color-text-muted); font-weight: 600; }
.review-attachments { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.review-att-chip {
    display: inline-flex; align-items: center; gap: 0.25rem;
    padding: 0.25rem 0.6rem; border-radius: 999px;
    background: #F0FDF4; color: var(--color-success); font-size: var(--fs-xs); font-weight: 600;
}
.review-att-chip.missing { background: #FEF2F2; color: var(--color-danger); }

/* ---------- Mobile ---------- */
@media (max-width: 767.98px) {
    .stepper-label { display: none; }
    .stepper-list { gap: 1rem; }
    .timeline-points { grid-template-columns: 1fr; }
    .timeline-track { display: none; }
    .upload-grid { grid-template-columns: 1fr; }
    .action-bar { flex-wrap: wrap; padding: 0.625rem 1rem; }
    .action-status { order: -1; width: 100%; flex: none; }
    .action-buttons { width: 100%; justify-content: stretch; }
    .action-buttons .btn { flex: 1; }
    .section-header { padding: 0.875rem 1rem; }
    .section-body { padding: 0 1rem; }
    .flight-section.expanded .section-body { padding: 0 1rem 1rem; }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
    .section-body, .section-toggle, .upload-dropzone,
    .stepper-dot, .upload-progress-bar, .autofill-banner {
        transition: none !important; animation: none !important;
    }
}

/* ===================================================================
   Send Confirmation Modal + Sending Animation
   =================================================================== */

/* Overlay كامل الشاشة أثناء الإرسال */
.send-overlay {
    position: fixed; inset: 0; z-index: 2000;
    background: rgba(15, 23, 42, 0.85);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 1.5rem; opacity: 0; pointer-events: none;
    transition: opacity 250ms ease-out;
}
.send-overlay.active { opacity: 1; pointer-events: auto; }

/* الطائرة الورقية */
.send-plane {
    font-size: 4rem; color: #fff;
    transform: translateX(120px) translateY(-60px) rotate(-20deg) scale(0.5);
    opacity: 0;
}
.send-overlay.active .send-plane {
    animation: planeFly 1.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}
@keyframes planeFly {
    0%   { transform: translateX(120px) translateY(60px) rotate(-20deg) scale(0.5); opacity: 0; }
    15%  { transform: translateX(80px) translateY(20px) rotate(-15deg) scale(0.8); opacity: 1; }
    50%  { transform: translateX(-20px) translateY(-10px) rotate(0deg) scale(1.2); opacity: 1; }
    85%  { transform: translateX(-120px) translateY(-40px) rotate(15deg) scale(0.9); opacity: 0.8; }
    100% { transform: translateX(-200px) translateY(-80px) rotate(25deg) scale(0.3); opacity: 0; }
}

/* مسار الطائرة (خط متقطع) */
.send-trail {
    position: absolute; top: 50%; right: 30%;
    width: 0; height: 2px;
    background: repeating-linear-gradient(90deg, var(--color-accent) 0, var(--color-accent) 8px, transparent 8px, transparent 16px);
    opacity: 0;
}
.send-overlay.active .send-trail {
    animation: trailDraw 1.8s ease-out forwards;
}
@keyframes trailDraw {
    0%   { width: 0; opacity: 0; }
    20%  { opacity: 0.6; }
    100% { width: 50%; opacity: 0; }
}

/* نص الحالة */
.send-text {
    color: #fff; font-size: 1.25rem; font-weight: 700;
    opacity: 0; transform: translateY(10px);
}
.send-overlay.active .send-text {
    animation: textFade 1.8s ease-out forwards;
}
@keyframes textFade {
    0%, 20%  { opacity: 0; transform: translateY(10px); }
    30%      { opacity: 1; transform: translateY(0); }
    80%      { opacity: 1; transform: translateY(0); }
    100%     { opacity: 0; transform: translateY(-10px); }
}

/* شريط تقدم دائري */
.send-spinner {
    width: 48px; height: 48px;
    border: 4px solid rgba(255,255,255,0.2);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    opacity: 0;
}
.send-overlay.active .send-spinner {
    animation: spin 0.8s linear infinite, fadeIn 0.3s 0.2s forwards;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fadeIn { to { opacity: 1; } }

/* مودال التأكيد */
.confirm-send-modal .modal-content {
    border: none; border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}
.confirm-send-modal .modal-header {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: #fff; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.confirm-send-modal .modal-header .btn-close { filter: invert(1); }
.confirm-send-modal .modal-body { padding: 1.5rem; }
.confirm-send-modal .modal-body > p {
    font-size: 1.05rem; font-weight: 600; line-height: 1.7;
    margin-bottom: 0.5rem;
}
.confirm-send-modal .modal-footer { padding: 1rem 1.5rem 1.5rem; gap: 0.75rem; }
.confirm-send-modal #confirmSendBtn {
    font-size: 1.1rem; font-weight: 800;
    padding: 0.75rem 2rem; min-height: 52px;
    box-shadow: 0 4px 16px rgba(22, 163, 74, 0.4);
    border: 2px solid var(--color-success);
    flex: 1;
    transition: all .2s ease;
}
.confirm-send-modal #confirmSendBtn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(22, 163, 74, 0.55);
    background: #16A34A;
}
.confirm-send-modal .modal-footer .btn-outline-app {
    font-weight: 700; padding: 0.75rem 1.5rem; min-height: 52px;
}
.confirm-send-summary {
    background: var(--color-bg); border-radius: var(--radius-sm);
    padding: 1rem; margin: 1rem 0;
}
.confirm-send-summary .summary-row {
    display: flex; justify-content: space-between; padding: 0.375rem 0;
    border-bottom: 1px solid var(--color-border); font-size: var(--fs-sm);
}
.confirm-send-summary .summary-row:last-child { border-bottom: none; }
.confirm-send-summary .summary-label { color: var(--color-text-muted); font-weight: 600; }
.confirm-send-summary .summary-value { font-weight: 700; }

@media (prefers-reduced-motion: reduce) {
    .send-plane, .send-trail, .send-text, .send-spinner {
        animation: none !important;
    }
}

/* =====================================================================
   Company Portal — Layout & Tabs
   ===================================================================== */
.company-portal-body { background: var(--color-bg, #f4f6f9); }

.company-portal-shell {
    display: flex; flex-direction: column;
    min-height: 100vh; max-width: 1200px; margin: 0 auto;
}

.company-topbar {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1rem; padding: .75rem 1.5rem;
    background: linear-gradient(135deg, var(--color-primary, #1a3a5c), var(--color-primary-dark, #0f2540));
    color: #fff; flex-wrap: wrap;
}
.company-topbar .company-brand { display: flex; align-items: center; gap: .75rem; }
.company-topbar .brand-icon {
    font-size: 1.75rem; display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 10px;
    background: rgba(255,255,255,.15);
}
.company-topbar .brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.company-topbar .brand-title { font-weight: 800; font-size: 1.1rem; }
.company-topbar .brand-sub { font-size: .8rem; opacity: .8; }
.company-topbar-user { display: flex; align-items: center; gap: .5rem; }
.company-topbar-user .user-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: rgba(255,255,255,.2);
    display: inline-flex; align-items: center; justify-content: center;
}

.company-tabs {
    display: flex; gap: 0; background: #fff;
    border-bottom: 3px solid var(--color-primary, #1a3a5c);
    overflow-x: auto; padding: 0 1rem;
}
.company-tab {
    display: inline-flex; align-items: center; gap: .5rem;
    padding: .85rem 1.25rem; text-decoration: none;
    color: var(--color-text-muted, #6c757d); font-weight: 600;
    border-bottom: 3px solid transparent; margin-bottom: -3px;
    white-space: nowrap; transition: all .15s ease;
    font-size: .95rem;
}
.company-tab:hover { color: var(--color-primary, #1a3a5c); background: rgba(26,58,92,.05); }
.company-tab.active {
    color: var(--color-primary, #1a3a5c);
    border-bottom-color: var(--color-accent, #2d7d46);
}
.company-tab i { font-size: 1.1rem; }

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

.company-footer {
    padding: .75rem 1.5rem; text-align: center;
    color: var(--color-text-muted, #6c757d); font-size: .85rem;
    border-top: 1px solid var(--color-border, #dee2e6);
    background: #fff;
}

/* Aircraft cards in company profile */
.aircraft-card {
    border: 1px solid var(--color-border, #dee2e6);
    border-radius: 12px; padding: 1rem; margin-bottom: .75rem;
    background: #fff; transition: box-shadow .15s ease;
}
.aircraft-card:hover { box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.aircraft-card-header {
    display: flex; align-items: center; justify-content: space-between;
    gap: .5rem; margin-bottom: .5rem;
}
.aircraft-card-title { font-weight: 700; font-size: 1rem; margin: 0; }
.aircraft-card-meta { font-size: .85rem; color: var(--color-text-muted, #6c757d); }

/* Create CTA cards */
.create-cta-card {
    border: 2px dashed var(--color-border, #dee2e6);
    border-radius: 16px; padding: 2rem; text-align: center;
    background: #fff; transition: all .2s ease;
}
.create-cta-card:hover { border-color: var(--color-accent, #2d7d46); box-shadow: 0 4px 16px rgba(0,0,0,.06); }
.create-cta-card .cta-icon {
    font-size: 3rem; color: var(--color-primary, #1a3a5c);
    margin-bottom: 1rem; display: block;
}
.create-cta-card .cta-title { font-weight: 800; font-size: 1.25rem; margin-bottom: .5rem; }
.create-cta-card .cta-desc { color: var(--color-text-muted, #6c757d); margin-bottom: 1.5rem; }

/* =====================================================================
   Auth page — background video/image + logo
   ===================================================================== */
.auth-page { position: relative; overflow: hidden; }
.auth-bg-video,
.auth-bg-image {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 0;
}
.auth-bg-image { background-size: cover; background-position: center; }
.auth-bg-overlay {
    position: absolute; inset: 0; z-index: 1;
    background: linear-gradient(135deg, rgba(30,58,138,0.72) 0%, rgba(11,20,45,0.78) 100%);
}
.auth-card { position: relative; z-index: 2; }
.auth-logo {
    max-width: 120px; max-height: 120px; margin: 0 auto var(--space-2);
    display: block; object-fit: contain;
}

/* =====================================================================
   Display page — external public screen
   ===================================================================== */
.display-page-body {
    margin: 0; padding: 0; overflow: hidden;
    font-family: 'Cairo', sans-serif;
}
.display-bg {
    position: fixed; inset: 0; z-index: 0; overflow: hidden;
}
.display-bg-video {
    width: 100%; height: 100%; object-fit: cover;
}
.display-bg-image {
    width: 100%; height: 100%; background-size: cover; background-position: center;
}
.display-bg-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(11,20,45,0.65) 0%, rgba(30,58,138,0.55) 100%);
}
.display-content {
    position: relative; z-index: 1;
    min-height: 100dvh; display: grid; place-items: center;
    padding: var(--space-4);
}
.display-card {
    text-align: center;
    background: rgba(255,255,255,0.10);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.20);
    border-radius: var(--radius-lg, 1rem);
    padding: 3rem 2.5rem;
    max-width: 560px; width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}
.display-logo {
    margin-bottom: 1.5rem;
}
.display-logo img {
    max-width: 160px; max-height: 160px;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
}
.display-logo-fallback {
    font-size: 4rem; color: #fff; margin-bottom: 1rem;
    text-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.display-title {
    color: #fff; font-size: 2.25rem; font-weight: 800;
    margin: 0 0 0.5rem; text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.display-subtitle {
    color: rgba(255,255,255,0.85); font-size: 1.15rem; font-weight: 500;
    margin: 0 0 2rem; text-shadow: 0 2px 8px rgba(0,0,0,0.25);
}
.display-actions { margin-bottom: 1.5rem; }
.btn-display-login {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.875rem 2.5rem;
    font-size: 1.1rem; font-weight: 700;
    background: rgba(255,255,255,0.95);
    color: var(--color-primary, #1E3A8A);
    border: none; border-radius: 50px;
    text-decoration: none;
    transition: transform .15s, box-shadow .15s, background .15s;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
.btn-display-login:hover {
    transform: translateY(-2px);
    background: #fff;
    box-shadow: 0 12px 32px rgba(0,0,0,0.35);
    color: var(--color-primary, #1E3A8A);
}
.display-footer {
    color: rgba(255,255,255,0.70);
    font-size: 0.85rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.15);
}

/* =====================================================================
   Site Settings — admin preview cards
   ===================================================================== */
.settings-preview {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    min-height: 140px; margin-bottom: 0.75rem;
    border: 1px dashed var(--color-border, #dee2e6);
    border-radius: var(--radius-sm, 0.375rem);
    background: var(--color-bg, #f8f9fa);
    padding: 0.75rem;
}
.settings-preview-wide { min-height: 120px; }
.settings-preview-img {
    max-width: 100%; max-height: 120px; object-fit: contain; border-radius: 4px;
}
.settings-preview-video {
    max-width: 100%; max-height: 120px; border-radius: 4px;
}
.settings-preview-icon {
    font-size: 2.5rem; color: var(--color-text-muted, #adb5bd);
}
.settings-preview-text {
    font-size: var(--fs-sm, 0.875rem); color: var(--color-text-muted, #6c757d);
    margin-top: 0.25rem;
}
.settings-meta {
    font-size: var(--fs-xs, 0.75rem); color: var(--color-text-muted, #6c757d);
    margin: 0.5rem 0;
}
.page-section-title {
    font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem;
}

/* =====================================================================
   Dashboard banner — short rectangle, half-circle curved bottom
   Custom rotator (no Bootstrap carousel dependency)
   ===================================================================== */
.dashboard-banner {
    width: calc(100% + var(--space-3) * 2);
    margin: calc(-1 * var(--space-3)) calc(-1 * var(--space-3)) var(--space-4);
    /* نصف دائرة من الأسفل */
    border-radius: 0 0 50% 50% / 0 0 100px 100px;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    background: var(--color-bg);
    position: relative;
}
.banner-inner {
    position: relative;
    height: 180px;
}
.banner-item {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    pointer-events: none;
}
.banner-item.active {
    opacity: 1;
    pointer-events: auto;
}
.banner-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.banner-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(11,20,45,0.55) 0%, rgba(30,58,138,0.30) 50%, rgba(0,0,0,0.05) 100%);
}
.banner-caption {
    position: absolute;
    inset-inline-start: 0;
    bottom: 0;
    padding: 1rem 2rem;
    color: #fff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
    max-width: 70%;
}
.banner-title {
    font-size: 1.5rem; font-weight: 800;
    margin: 0 0 0.25rem;
}
.banner-subtitle {
    font-size: 0.95rem; font-weight: 500;
    margin: 0;
    opacity: 0.95;
}
.banner-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px; height: 40px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    opacity: 0;
    transition: opacity .2s, background .2s;
    z-index: 5;
    font-size: 1.1rem;
}
.dashboard-banner:hover .banner-control { opacity: 1; }
.banner-control:hover { background: rgba(255,255,255,0.45); }
.banner-prev { inset-inline-start: 12px; }
.banner-next { inset-inline-end: 12px; }
.banner-indicators {
    position: absolute;
    bottom: 12px;
    inset-inline-start: 50%;
    transform: translateX(50%);
    display: flex; gap: 6px;
    z-index: 5;
}
.banner-indicators button {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.5);
    cursor: pointer;
    padding: 0;
    transition: background .2s, transform .2s;
}
.banner-indicators button.active {
    background: #fff;
    transform: scale(1.25);
}

@media (max-width: 767.98px) {
    .dashboard-banner {
        width: calc(100% + var(--space-3) * 2);
        margin: calc(-1 * var(--space-3)) calc(-1 * var(--space-3)) var(--space-3);
        border-radius: 0 0 50% 50% / 0 0 60px 60px;
    }
    .banner-inner { height: 130px; }
    .banner-caption { padding: 0.75rem 1.25rem; max-width: 90%; }
    .banner-title { font-size: 1.1rem; }
    .banner-subtitle { font-size: 0.8rem; }
    .banner-control { width: 32px; height: 32px; }
}

/* =====================================================================
   Site Settings — banner list management
   ===================================================================== */
.banner-list {
    display: flex; flex-direction: column;
    gap: 0.75rem;
}
.banner-list-item {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    transition: border-color var(--motion);
}
.banner-list-item:hover { border-color: var(--color-accent); }
.banner-list-thumb {
    width: 120px; height: 50px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--color-bg);
}
.banner-list-thumb img {
    width: 100%; height: 100%; object-fit: cover;
}
.banner-list-info {
    flex: 1; min-width: 0;
    display: flex; flex-direction: column; gap: 0.25rem;
}
.banner-list-meta {
    display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
    margin-top: 0.25rem;
}
.banner-list-actions {
    display: flex; gap: 0.25rem; flex-shrink: 0;
}
@media (max-width: 575.98px) {
    .banner-list-item { flex-wrap: wrap; }
    .banner-list-thumb { width: 100%; height: 80px; }
    .banner-list-actions { width: 100%; justify-content: flex-end; }
}

/* =====================================================================
   Request meta bar — registration info (who created/modified)
   ===================================================================== */
.request-meta-bar {
    display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem;
    padding: 0.75rem 1rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
}
.request-meta-bar span {
    display: inline-flex; align-items: center; gap: 0.375rem;
}
.request-meta-bar strong { color: var(--color-text); }
.request-meta-bar .bi { color: var(--color-primary); }
@media (max-width: 575.98px) {
    .request-meta-bar { flex-direction: column; gap: 0.5rem; }
}

/* =====================================================================
   Company Logo block (Profile page)
   ===================================================================== */
.company-logo-block {
    background: var(--color-surface-alt, rgba(3, 105, 161, 0.04));
    border-color: var(--color-border) !important;
}
.company-logo-preview {
    width: 96px; height: 96px;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    flex-shrink: 0;
}
.company-logo-preview img {
    width: 100%; height: 100%;
    object-fit: contain;
    padding: 4px;
}
.company-logo-preview .bi {
    font-size: 2.5rem;
    color: var(--color-muted);
}

/* =====================================================================
   Companies Logo Carousel (Dashboard)
   ===================================================================== */
.companies-carousel {
    position: relative;
    margin-bottom: var(--space-4);
}
.companies-carousel-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: var(--space-3);
}
.companies-carousel-header h2 {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text);
}
.companies-carousel-header h2 .bi { color: var(--color-primary); margin-inline-end: 0.4rem; }
.companies-carousel-viewport {
    overflow: hidden;
    border-radius: var(--radius-lg);
    padding: var(--space-2) 0;
}
.companies-carousel-track {
    display: flex;
    will-change: transform;
}
.company-logo-card {
    flex: 0 0 auto;
    width: 220px;
    margin-inline-end: var(--space-3);
    background: transparent;
    border: none;
    border-radius: 0;
    padding: var(--space-2) var(--space-3);
    text-align: center;
    transition: transform var(--motion);
}
.company-logo-card:hover {
    transform: translateY(-3px);
}
.company-logo-card .logo-img-wrap {
    width: 100%; height: 130px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: var(--space-2);
    overflow: hidden;
}
.company-logo-card .logo-img-wrap img {
    max-width: 100%; max-height: 100%;
    object-fit: contain;
    transition: transform var(--motion);
}
.company-logo-card:hover .logo-img-wrap img {
    transform: scale(1.06);
}
.company-logo-card .logo-placeholder {
    font-size: 3.5rem;
    color: var(--color-muted);
}
.company-logo-card .company-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: var(--space-2);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.company-logo-card .company-flights {
    display: flex; justify-content: center; gap: 0.5rem;
    font-size: 0.8rem;
}
.company-logo-card .flight-pill {
    display: inline-flex; align-items: center; gap: 0.25rem;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-weight: 600;
}
.flight-pill.landing {
    background: rgba(3, 105, 161, 0.12);
    color: var(--color-primary);
}
.flight-pill.crossing {
    background: rgba(22, 163, 74, 0.12);
    color: #16A34A;
}
.flight-pill .bi { font-size: 0.75rem; }
.companies-carousel-empty {
    text-align: center;
    padding: var(--space-4);
    color: var(--color-muted);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-md);
}
@media (max-width: 767.98px) {
    .company-logo-card { width: 170px; }
    .company-logo-card .logo-img-wrap { height: 100px; }
    .company-logo-card .logo-placeholder { font-size: 2.8rem; }
}

/* =====================================================================
   Live Feed — لوحة الإشعارات المباشرة (SignalR)
   ===================================================================== */

/* زر تفعيل الصوت على الهاتف */
.audio-unlock-banner {
    display: none; /* مخفي افتراضياً — يظهر فقط على الهاتف */
    align-items: center;
    gap: 0.75rem;
    background: var(--color-accent-soft, #e8f0fe);
    border: 1px solid var(--color-accent, #4a90d9);
    border-radius: 0.5rem;
    padding: 0.6rem 1rem;
    margin-bottom: 0.75rem;
    font-size: var(--fs-sm);
    color: var(--color-text);
}
.audio-unlock-banner i.bi-volume-up {
    color: var(--color-accent, #4a90d9);
    font-size: 1.25rem;
}
.audio-unlock-banner span {
    flex: 1;
    font-weight: 600;
}
.audio-unlock-banner.hidden {
    display: none !important;
}
@media (max-width: 768px) {
    .audio-unlock-banner {
        display: flex;
    }
}

.live-feed-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-4);
    overflow: hidden;
}
.live-feed-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(135deg, rgba(3,105,161,0.04), rgba(22,163,74,0.04));
}
.live-feed-header h2 {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.live-feed-header h2 .bi { color: var(--color-primary); }
.live-feed-status {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-success, #16A34A);
    padding: 0.15rem 0.6rem;
    border-radius: 999px;
    background: rgba(22,163,74,0.1);
}
.live-feed-status.reconnecting { color: #D97706; background: rgba(217,119,6,0.1); }
.live-feed-status.disconnected { color: #DC2626; background: rgba(220,38,38,0.1); }
.live-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #16A34A;
    animation: livePulse 2s infinite;
}
.live-dot.reconnecting { background: #D97706; }
.live-dot.disconnected { background: #DC2626; animation: none; }
@keyframes livePulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(22,163,74,0.5); }
    50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(22,163,74,0); }
}
.live-feed-body {
    max-height: 340px;
    overflow-y: auto;
    padding: var(--space-2);
}
.live-feed-empty {
    text-align: center;
    padding: var(--space-5) var(--space-3);
    color: var(--color-muted);
}
.live-feed-empty .bi { font-size: 2.5rem; color: var(--color-border); display: block; margin-bottom: var(--space-2); }
.live-feed-empty p { font-size: 0.85rem; margin: 0; }
.live-feed-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    transition: background var(--motion), border-color var(--motion), transform var(--motion);
    opacity: 0;
    transform: translateX(20px);
}
.live-feed-item.show {
    opacity: 1;
    transform: translateX(0);
    transition: opacity .3s ease, transform .3s ease;
}
.live-feed-item:hover {
    background: rgba(3,105,161,0.03);
    border-color: var(--color-primary);
}
.live-feed-icon {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}
.live-feed-content { flex: 1; min-width: 0; }
.live-feed-msg {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 2px;
    line-height: 1.4;
}
.live-feed-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--color-muted);
}
.live-feed-kind {
    display: inline-flex;
    align-items: center;
    gap: 0.2rem;
    font-weight: 600;
}
.live-feed-actor { font-weight: 500; }
.live-feed-time { font-weight: 400; opacity: 0.8; }
.live-feed-link {
    flex-shrink: 0;
    width: 32px; height: 32px;
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--color-primary);
    text-decoration: none;
    transition: background var(--motion);
}
.live-feed-link:hover { background: rgba(3,105,161,0.1); }

/* فئات الألوان حسب نوع الإجراء */
.live-cat-created .live-feed-icon { background: rgba(3,105,161,0.12); color: var(--color-primary); }
.live-cat-created { border-inline-start: 3px solid var(--color-primary); }
.live-cat-approved .live-feed-icon { background: rgba(22,163,74,0.12); color: #16A34A; }
.live-cat-approved { border-inline-start: 3px solid #16A34A; }
.live-cat-rejected .live-feed-icon { background: rgba(220,38,38,0.12); color: #DC2626; }
.live-cat-rejected { border-inline-start: 3px solid #DC2626; }
.live-cat-returned .live-feed-icon { background: rgba(217,119,6,0.12); color: #D97706; }
.live-cat-returned { border-inline-start: 3px solid #D97706; }
.live-cat-edited .live-feed-icon { background: rgba(99,102,241,0.12); color: #6366F1; }
.live-cat-edited { border-inline-start: 3px solid #6366F1; }
.live-cat-resubmitted .live-feed-icon { background: rgba(139,92,246,0.12); color: #8B5CF6; }
.live-cat-resubmitted { border-inline-start: 3px solid #8B5CF6; }

@media (max-width: 767.98px) {
    .live-feed-body { max-height: 260px; }
    .live-feed-msg { font-size: 0.82rem; }
}