@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;600;700;800&family=Inter:wght@400;600;800&display=swap');

:root {
    --primary: #5865F2;
    --primary-hover: #4752C4;
    --accent: #57F287;
    --warning: #FEE75C;
    --danger: #ED4245;
    --dark-bg: #0b0c0d;
    --card-bg: #18191c;
    --nav-bg: rgba(15, 16, 17, 0.9);
    --text-main: #ffffff;
    --text-muted: #b9bbbe;
    --border: 1px solid rgba(255, 255, 255, 0.08);
    --shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; outline: none; }

body {
    background-color: var(--dark-bg);
    color: var(--text-main);
    font-family: 'Cairo', sans-serif;
    margin: 0; padding: 0;
    direction: rtl;
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- الهيدر (Navbar) --- */
.navbar {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 8%;
    background: var(--nav-bg);
    backdrop-filter: blur(15px);
    position: sticky; top: 0; z-index: 1000;
    border-bottom: var(--border);
}

.logo {
    font-size: 1.6rem; font-weight: 800;
    color: var(--primary);
    display: flex; align-items: center; gap: 10px;
}

/* --- لوحة الإدارة (Admin Panel) - تعديل التوازن --- */
.admin-panel {
    background: linear-gradient(145deg, #1e1f22, #111214);
    padding: 40px; border-radius: 24px;
    border: 1px solid rgba(88, 101, 242, 0.3);
    margin-bottom: 50px;
}

.admin-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr; /* توازن بين الفورم والتحكم الجانبي */
    gap: 30px;
}

@media (max-width: 992px) { .admin-grid { grid-template-columns: 1fr; } }

.input-group { margin-bottom: 20px; }
.input-group label {
    display: block; margin-bottom: 8px;
    color: var(--text-muted); font-size: 14px; font-weight: 600;
}

/* تنسيق مناطق الكتابة لتكون متوازنة */
input, textarea, select {
    width: 100% !important;
    background: #0b0c0d !important;
    border: 1px solid #313338 !important;
    border-radius: 12px;
    color: white; padding: 14px;
    transition: var(--transition);
    font-family: 'Cairo', sans-serif;
}

input:focus, textarea:focus, select:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 4px rgba(88, 101, 242, 0.15);
}

/* --- بطاقات المشاريع (Project Cards) --- */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

.card {
    background: var(--card-bg);
    border-radius: 20px; border: var(--border);
    transition: var(--transition);
    overflow: hidden; display: flex; flex-direction: column;
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--primary);
    box-shadow: var(--shadow);
}

.card-img-wrapper {
    width: 100%; height: 180px; overflow: hidden;
}

.card-img-wrapper img {
    width: 100%; height: 100%; object-fit: cover;
    transition: var(--transition);
}

.card:hover .card-img-wrapper img { transform: scale(1.1); }

.card-body { padding: 20px; flex-grow: 1; }

/* --- الأزرار (Buttons) --- */
button {
    cursor: pointer; border: none;
    font-family: 'Cairo', sans-serif;
    font-weight: 700; border-radius: 12px;
    transition: var(--transition);
}

.btn-main {
    background: var(--primary); color: white;
    padding: 14px 25px; display: flex; align-items: center; justify-content: center; gap: 10px;
}
.btn-main:hover { background: var(--primary-hover); transform: translateY(-2px); }

.btn-danger {
    background: rgba(237, 66, 69, 0.1); color: var(--danger);
    width: 45px; height: 45px; border-radius: 10px;
}
.btn-danger:hover { background: var(--danger); color: white; }

/* --- الفوتر (Footer) الاحترافي --- */
footer {
    background: #08090a;
    padding: 60px 0 30px 0;
    margin-top: 100px;
    border-top: var(--border);
}

.footer-content {
    max-width: 1200px; margin: 0 auto; padding: 0 20px;
    display: flex; flex-direction: column; align-items: center;
}

.footer-socials {
    display: flex; gap: 20px; margin-bottom: 30px;
}

.social-link {
    width: 50px; height: 50px;
    background: var(--card-bg);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; color: var(--text-muted);
    transition: var(--transition);
    border: var(--border);
    text-decoration: none;
}

.social-link:hover {
    transform: translateY(-5px); color: white;
    border-color: var(--primary);
    box-shadow: 0 5px 15px rgba(88, 101, 242, 0.3);
}

.social-link.youtube:hover { color: #ff0000; border-color: #ff0000; }

.footer-info { text-align: center; color: var(--text-muted); }
.footer-info p { margin: 5px 0; font-size: 14px; }
.footer-credit { color: var(--primary); font-weight: bold; margin-top: 15px; display: block; }

/* --- تحسينات عامة --- */
.tab-title {
    display: flex; align-items: center; gap: 15px;
    margin: 40px 0 20px 0; font-size: 1.5rem;
}
.tab-title::after {
    content: ''; flex-grow: 1; height: 1px;
    background: linear-gradient(to left, rgba(88, 101, 242, 0.5), transparent);
}

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--dark-bg); }
::-webkit-scrollbar-thumb { background: #333; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }
/* تصميم الإشعارات الجديد */
.announcement-overlay {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    width: 90%;
    max-width: 500px;
    display: none;
    animation: slideInDown 0.5s cubic-bezier(0.18, 0.89, 0.32, 1.28);
}

@keyframes slideInDown {
    from { top: -100px; opacity: 0; }
    to { top: 20px; opacity: 1; }
}

.announcement-content {
    padding: 18px 25px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border: 1px solid rgba(255,255,255,0.1);
    color: white;
    position: relative;
}

/* أنواع الإشعارات */
.ann-info { background: linear-gradient(90deg, #5865F2, #7289da); }
.ann-warn { background: linear-gradient(90deg, #f39c12, #e67e22); }
.ann-danger { background: linear-gradient(90deg, #ed4245, #c0392b); }
.ann-success { background: linear-gradient(90deg, #2ecc71, #27ae60); }

.ann-icon { font-size: 24px; }
.ann-text { flex-grow: 1; font-weight: 600; font-size: 15px; }
.ann-close { cursor: pointer; opacity: 0.7; transition: 0.3s; }
.ann-close:hover { opacity: 1; transform: scale(1.2); }