/* =====================================================
   نظام إدارة العقارات - مكتب حزام الحمراء
   ملف التصميم الرئيسي - RTL
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&display=swap');

/* ---- متغيرات CSS ---- */
:root {
    --primary:       #1a3a5c;
    --primary-dark:  #0f2440;
    --primary-light: #2a5080;
    --secondary:     #c8a84b;
    --secondary-dark:#a8882b;
    --success:       #28a745;
    --danger:        #dc3545;
    --warning:       #ffc107;
    --info:          #17a2b8;
    --light-bg:      #f0f2f5;
    --card-bg:       #ffffff;
    --text-main:     #2c3e50;
    --text-muted:    #6c757d;
    --border-color:  #dee2e6;
    --sidebar-width: 260px;
    --topbar-height: 60px;
    --transition:    0.25s ease;
    --shadow-sm:     0 2px 8px rgba(0,0,0,0.08);
    --shadow-md:     0 4px 16px rgba(0,0,0,0.12);
    --radius:        12px;
}

/* ---- أساسيات ---- */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Tajawal', sans-serif;
    direction: rtl;
    text-align: right;
    background-color: var(--light-bg);
    color: var(--text-main);
    font-size: 15px;
    margin: 0;
    padding: 0;
}

/* ---- Loading Overlay ---- */
#loadingOverlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* =============================================
   SIDEBAR
   ============================================= */
.sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-dark) 100%);
    z-index: 1000;
    overflow-y: auto;
    overflow-x: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 2px; }

/* --- Logo Area --- */
.sidebar-brand {
    padding: 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    text-align: center;
    background: rgba(0,0,0,0.15);
}
.sidebar-logo {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--secondary);
    margin-bottom: 8px;
}
.sidebar-office-name {
    color: var(--secondary);
    font-weight: 700;
    font-size: 15px;
    line-height: 1.3;
}
.sidebar-system-name {
    color: rgba(255,255,255,0.6);
    font-size: 11px;
    margin-top: 2px;
}

/* --- Nav Links --- */
.sidebar-nav {
    flex: 1;
    padding: 10px 0;
}
.sidebar .nav-link {
    color: rgba(255,255,255,0.82);
    padding: 10px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 0;
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    border-right: 3px solid transparent;
}
.sidebar .nav-link i { width: 18px; text-align: center; font-size: 15px; }
.sidebar .nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
    border-right-color: var(--secondary);
}
.sidebar .nav-link.active {
    color: #fff;
    background: rgba(255,255,255,0.15);
    border-right-color: var(--secondary);
}
.nav-divider {
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 8px 16px;
    list-style: none;
}

/* --- Submenu --- */
.submenu { padding-right: 16px; }
.submenu .nav-link {
    font-size: 13px;
    padding: 8px 14px;
    color: rgba(255,255,255,0.65);
}
.submenu .nav-link:hover, .submenu .nav-link.active {
    color: #fff;
    background: rgba(255,255,255,0.08);
}

/* --- Footer --- */
.sidebar-footer {
    padding: 12px 14px;
    border-top: 1px solid rgba(255,255,255,0.12);
    background: rgba(0,0,0,0.2);
}
.sidebar-footer .user-avatar {
    width: 36px;
    height: 36px;
    background: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}
.sidebar-username { color: #fff; font-size: 13px; font-weight: 600; }
.sidebar-role { color: rgba(255,255,255,0.5); font-size: 11px; }

/* --- Overlay للجوال --- */
.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 999;
}

/* =============================================
   TOPBAR
   ============================================= */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: var(--sidebar-width);
    height: var(--topbar-height);
    background: #fff;
    box-shadow: var(--shadow-sm);
    z-index: 998;
    padding: 0 20px;
    margin-right: var(--sidebar-width);
}

/* =============================================
   MAIN CONTENT
   ============================================= */
.main-content {
    margin-right: var(--sidebar-width);
    padding: 80px 24px 80px;
    min-height: 100vh;
}

/* --- Page Header --- */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}
.page-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    margin: 0;
}
.breadcrumb-item + .breadcrumb-item::before { content: '/'; }

/* =============================================
   CARDS
   ============================================= */
.card {
    border: none;
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition);
    background: var(--card-bg);
    margin-bottom: 20px;
}
.card:hover { box-shadow: var(--shadow-md); }
.card-header {
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    padding: 14px 18px;
    border-radius: var(--radius) var(--radius) 0 0 !important;
}
.card-body { padding: 18px; }

/* --- Stat Cards --- */
.stat-card {
    border-radius: var(--radius);
    padding: 20px;
    background: var(--card-bg);
    box-shadow: var(--shadow-sm);
    border-top: 4px solid var(--primary);
    transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.stat-card .stat-icon {
    width: 52px; height: 52px;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; color: #fff;
    background: var(--primary);
    flex-shrink: 0;
}
.stat-card .stat-value { font-size: 28px; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-card .stat-label { color: var(--text-muted); font-size: 13px; margin-top: 2px; }
.stat-card.primary   { border-top-color: var(--primary); }
.stat-card.secondary { border-top-color: var(--secondary); }
.stat-card.success   { border-top-color: var(--success); }
.stat-card.danger    { border-top-color: var(--danger); }
.stat-card.warning   { border-top-color: var(--warning); }
.stat-card.info      { border-top-color: var(--info); }

/* =============================================
   TABLES
   ============================================= */
.table-container {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.table { margin: 0; }
.table thead th {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    padding: 12px 14px;
    border: none;
    white-space: nowrap;
}
.table tbody tr:hover { background-color: rgba(26,58,92,0.04); }
.table td { padding: 10px 14px; vertical-align: middle; font-size: 14px; }
.table-expiring-soon td { background-color: #fff8e1 !important; }
.table-expired td { background-color: #ffebee !important; }

/* =============================================
   BUTTONS
   ============================================= */
.btn {
    border-radius: 8px;
    font-family: 'Tajawal', sans-serif;
    font-weight: 500;
    font-size: 14px;
}
.btn-primary   { background: var(--primary);   border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-light); border-color: var(--primary-light); }
.btn-secondary-custom { background: var(--secondary); border-color: var(--secondary); color: #fff; }
.btn-sm { font-size: 12px; padding: 4px 10px; }

/* =============================================
   FORMS
   ============================================= */
.form-label { font-weight: 600; color: var(--text-main); font-size: 14px; }
.form-control, .form-select {
    border-radius: 8px;
    font-family: 'Tajawal', sans-serif;
    border-color: var(--border-color);
    font-size: 14px;
}
.form-control:focus, .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,58,92,0.12);
}
.input-group-text { border-radius: 8px; background: var(--light-bg); }

/* =============================================
   BADGES
   ============================================= */
.badge { font-family: 'Tajawal', sans-serif; font-size: 11px; padding: 4px 8px; border-radius: 6px; }

/* =============================================
   LOGIN PAGE
   ============================================= */
.login-wrapper {
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 60%, #0a1628 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.login-card {
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    padding: 40px;
    width: 100%;
    max-width: 440px;
}
.login-logo {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--secondary);
    margin: 0 auto 16px;
    display: block;
}
.login-title {
    text-align: center;
    color: var(--primary);
    font-weight: 800;
    font-size: 20px;
    margin-bottom: 4px;
}
.login-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 24px;
}

/* --- OTP Inputs --- */
.otp-inputs { display: flex; gap: 8px; justify-content: center; direction: ltr; }
.otp-input {
    width: 52px; height: 58px;
    text-align: center; font-size: 24px; font-weight: 700;
    border: 2px solid var(--border-color);
    border-radius: 10px;
    color: var(--primary);
}
.otp-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,58,92,0.15); outline: none; }

/* =============================================
   TENANT PORTAL
   ============================================= */
.tenant-portal body { background: #f0faf5; }
.tenant-navbar {
    background: linear-gradient(135deg, #1a6b3c 0%, #0d4a28 100%) !important;
    box-shadow: var(--shadow-md);
}
.tenant-card { border-top: 4px solid #28a745; }
.tenant-stat-card { border-top-color: #28a745; }

/* =============================================
   RECEIPT / PRINT
   ============================================= */
.receipt-wrapper {
    max-width: 800px;
    margin: 20px auto;
    background: #fff;
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}
.receipt-header { border-bottom: 2px solid var(--primary); padding-bottom: 20px; margin-bottom: 20px; }
.receipt-logo { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; }
.receipt-title { font-size: 24px; font-weight: 800; color: var(--primary); }
.receipt-number { font-size: 16px; font-weight: 700; color: var(--secondary); }
.receipt-amount { font-size: 40px; font-weight: 800; color: var(--success); direction: ltr; }

/* =============================================
   FOOTER BAR
   ============================================= */
.footer-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 36px;
    background: #fff;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    z-index: 100;
    margin-right: var(--sidebar-width);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 991.98px) {
    .sidebar {
        right: calc(-1 * var(--sidebar-width));
        transition: right var(--transition);
    }
    .sidebar.active { right: 0; }
    .main-content { margin-right: 0; }
    .topbar { right: 0; margin-right: 0; }
    .footer-bar { margin-right: 0; }
}

@media (max-width: 576px) {
    .main-content { padding: 72px 12px 50px; }
    .stat-card .stat-value { font-size: 22px; }
    .login-card { padding: 24px 18px; }
}

/* =============================================
   OWNERS MODULE
   ============================================= */
.owner-card .card-body { position: relative; }
.stretched-link-inner::after { display: none; }

/* Progress bar for occupancy */
.progress { border-radius: 20px; background: #e9ecef; }
.progress-bar { border-radius: 20px; }

/* stat-card icon colors per type */
.stat-card.primary   .stat-icon { background: var(--primary); }
.stat-card.success   .stat-icon { background: var(--success); }
.stat-card.danger    .stat-icon { background: var(--danger); }
.stat-card.warning   .stat-icon { background: #e6a000; }
.stat-card.info      .stat-icon { background: var(--info); }

/* Page header improvements */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}
.page-title { font-size: 22px; font-weight: 800; margin: 0; color: var(--primary); }

/* Card improvements */
.card { border-radius: var(--radius); border: none; box-shadow: var(--shadow-sm); }
.card-header {
    background: transparent;
    border-bottom: 2px solid var(--light-bg);
    font-weight: 700;
    font-size: 15px;
    color: var(--primary);
    padding: 14px 18px;
}
.card-body { padding: 18px; }

/* Table head */
.table thead th {
    font-size: 12.5px;
    padding: 10px 14px;
    letter-spacing: 0.3px;
}

/* أزرار الإجراءات الأيقونية: عرض موحّد لمحاذاة الأعمدة بدقّة */
.action-icons .btn {
    width: 34px;
    padding-left: 0;
    padding-right: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* =============================================
   تحسينات الجوال والأجهزة الذكية (Responsive)
   ============================================= */
/* منع تجاوز المحتوى أفقياً (على body فقط حتى لا يُقصّ الشريط الجانبي الثابت على بعض المتصفحات) */
body { overflow-x: hidden; }
.main-content { max-width: 100%; }
/* أي جدول داخل بطاقة يصبح قابلاً للتمرير أفقياً تلقائياً على الشاشات الصغيرة */
.table-responsive { -webkit-overflow-scrolling: touch; }

@media (max-width: 991.98px) {
    .topbar { padding: 0 10px; }
    /* التبويبات: تمرير أفقي بدل التكدّس في أسطر متعددة */
    .nav-tabs { flex-wrap: nowrap; overflow-x: auto; overflow-y: hidden; -webkit-overflow-scrolling: touch; }
    .nav-tabs::-webkit-scrollbar { height: 3px; }
    .nav-tabs .nav-link { white-space: nowrap; }
    /* جداول واسعة: تمرير أفقي سلس داخل الحاوية */
    .card-body > .table-responsive table { min-width: 560px; }
}

@media (max-width: 767.98px) {
    body { font-size: 14px; }
    .page-title { font-size: 19px; }
    .page-header { gap: 10px; }
    /* أزرار شريط العنوان: التفاف مريح */
    .page-header .d-flex { flex-wrap: wrap; }
    .card-body { padding: 14px; }
    .card-header { padding: 12px 14px; font-size: 14px; }
    .stat-card { padding: 16px; }
    .stat-card .stat-value { font-size: 22px; }
    /* خلايا الجداول أصغر + أهداف لمس أوسع لأزرار الأيقونات */
    .table td, .table thead th { padding: 8px; font-size: 13px; }
    .table .btn-sm { padding: 6px 10px; }
    /* مجموعات الأزرار الصغيرة تبقى متلاصقة وقابلة للّمس */
    .btn-group-sm > .btn, .btn-sm { min-height: 34px; }
}

@media (max-width: 575.98px) {
    .main-content { padding: 72px 10px 56px; }
    .btn { font-size: 13px; }
    /* النوافذ المنبثقة تملأ العرض تقريباً */
    .modal-dialog { margin: 8px; }
    /* بطاقة الإحصائية تأخذ كامل العرض مع تباعد مريح */
    .row > [class*="col-"] { margin-bottom: 4px; }
    /* عناوين البطاقات المزدحمة تلتف */
    .card-header.d-flex { flex-wrap: wrap; gap: 6px; }
}

@media (max-width: 380px) {
    .otp-inputs { gap: 5px; }
    .otp-input { width: 42px; height: 50px; font-size: 20px; }
}

/* =============================================
   PRINT
   ============================================= */
@media print {
    .sidebar, .topbar, .footer-bar, .btn:not(.btn-print), nav { display: none !important; }
    .main-content { margin-right: 0 !important; padding: 0 !important; }
    body { background: #fff; }
    .card { box-shadow: none !important; border: 1px solid #ccc; }
}