@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;900&display=swap');

:root {
    --primary-hue: 156; /* Emerald/Teal hue */
    --primary: hsl(var(--primary-hue), 72%, 40%);
    --primary-light: hsl(var(--primary-hue), 72%, 55%);
    --primary-dark: hsl(var(--primary-hue), 72%, 28%);
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    --card-bg: rgba(30, 41, 59, 0.7);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent: #38bdf8; /* Light Blue accent */
    --error: #f43f5e;
    --success: #10b981;
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Tajawal', sans-serif;
}

body {
    background: var(--bg-gradient);
    color: var(--text-main);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* Glassmorphic Container */
.glass-panel {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

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

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

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    transition: var(--transition);
}

/* عناصر القائمة المنسدلة (الخيارات المفتوحة) بخلفية فاتحة ونص داكن لضمان الوضوح
   في كل المتصفحات والأنظمة (نافذة الخيارات يرسمها النظام وغالباً بخلفية بيضاء) */
select.form-control option,
select option {
    background-color: #ffffff !important;
    color: #1e293b !important;
    padding: 8px 12px;
}
select.form-control option:checked,
select option:checked,
select.form-control option:hover,
select option:hover {
    background-color: #10b981 !important;
    color: #ffffff !important;
}

/* العنصر المغلق للقائمة المنسدلة (الشكل داخل اللوحة) يبقى داكناً */
select.form-control {
    background-color: #0f172a !important;
    color: #ffffff !important;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: left 12px center;
    padding-left: 35px !important;
}

/* تنسيق عام للقوائم المنسدلة بدون class (العنصر المغلق داكناً) */
select {
    background-color: rgba(15, 23, 42, 0.9) !important;
    color: #ffffff !important;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

/* Header & Nav */
header {
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--card-border);
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(8px);
    position: relative !important;
    z-index: 99999 !important;
}

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-links {
    display: flex;
    gap: 20px;
    list-style: none;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    color: var(--text-main);
}

/* Dashboard Layout */
.dashboard-container {
    display: flex;
    flex: 1;
}

.sidebar {
    width: 260px;
    background: rgba(15, 23, 42, 0.8);
    border-left: 1px solid var(--card-border);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 8px;
    transition: var(--transition);
}

.sidebar-link:hover, .sidebar-link.active {
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary-light);
}

.main-content {
    flex: 1;
    padding: 40px;
    overflow-y: auto;
}

/* Tables */
.table-container {
    overflow-x: auto;
    margin-top: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

th, td {
    padding: 16px;
    text-align: right;
    border-bottom: 1px solid var(--card-border);
}

th {
    color: var(--text-muted);
    font-weight: 600;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Badge */
.badge {
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
}

.badge-success { background: rgba(16, 185, 129, 0.2); color: var(--success); }
.badge-danger { background: rgba(244, 63, 94, 0.2); color: var(--error); }
.badge-info { background: rgba(56, 189, 248, 0.2); color: var(--accent); }

/* Utility Classes */
.mb-4 { margin-bottom: 1.5rem; }
.mt-4 { margin-top: 1.5rem; }
.text-center { text-align: center; }

/* Grid */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 80px 20px;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

/* Footer */
/* الفوتر الرسمي التفاعلي والتواصل */
.site-footer {
    background: #0a0d16;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 60px 40px 30px 40px;
    color: #e2e8f0;
}
.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto 40px auto;
}
.footer-about h3, .footer-contact h3 {
    color: #38bdf8;
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.footer-about p {
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.7;
}
.contact-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.contact-info-list li {
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.contact-info-list i {
    color: #38bdf8;
    width: 20px;
}
.social-links {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}
.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
    color: inherit;
    text-decoration: none;
    transition: all 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
}
.social-icon:hover {
    background: #38bdf8;
    color: #0f172a;
    transform: scale(1.1);
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    max-width: 1100px;
    margin: 0 auto;
}
.dev-name {
    color: #38bdf8 !important;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}
.dev-name:hover {
    color: #0ea5e9 !important;
}

/* Responsiveness Media Queries */
@media (max-width: 992px) {
    .dashboard-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        border-left: none;
        border-bottom: 1px solid var(--card-border);
        padding: 20px;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }
    .sidebar-link {
        padding: 8px 12px;
        font-size: 0.85rem;
    }
    .main-content {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    header {
        padding: 15px 20px;
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    .nav-links {
        justify-content: center;
        flex-wrap: wrap;
        gap: 10px;
    }
    .hero h1 {
        font-size: 2.2rem;
    }
    .form-row {
        grid-template-columns: 1fr !important;
    }
}

/* Premium Responsive Header and Navigation Buttons */
header {
    flex-wrap: wrap !important;
    gap: 15px !important;
}

header > div:nth-child(2) {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    gap: 10px !important;
    justify-content: flex-end !important;
}

[dir="rtl"] header > div:nth-child(2) {
    justify-content: flex-start !important;
}

@media (max-width: 1100px) {
    header {
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        padding: 15px 20px !important;
    }
    header > div:nth-child(2) {
        justify-content: center !important;
        width: 100% !important;
        gap: 8px !important;
    }
}

@media (max-width: 768px) {
    header > div:nth-child(2) {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 6px !important;
    }
    header > div:nth-child(2) > a,
    header > div:nth-child(2) > span,
    header > div:nth-child(2) > div,
    header > div:nth-child(2) > select {
        flex: 1 1 auto !important;
        width: auto !important;
        min-width: 110px !important;
        text-align: center !important;
        font-size: 0.8rem !important;
    }
    header .lang-switcher button {
        width: 100% !important;
        justify-content: center !important;
    }
}

/* Direction-aware Layout Overrides */
[dir="ltr"] .sidebar {
    border-right: 1px solid var(--card-border) !important;
    border-left: none !important;
}
[dir="rtl"] .sidebar {
    border-left: 1px solid var(--card-border) !important;
    border-right: none !important;
}

[dir="ltr"] .block-item {
    text-align: left !important;
}
[dir="ltr"] .list-item {
    text-align: left !important;
}
[dir="ltr"] .announcement-box, [dir="ltr"] .events-box {
    text-align: left !important;
}

[dir="rtl"] body {
    direction: rtl;
    text-align: right;
}
[dir="ltr"] body {
    direction: ltr;
    text-align: left;
}