/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Arabic:wght@100;200;300;400;500;600;700&display=swap');

:root {
    --primary-color: #4f46e5;
    /* Indigo 600 */
    --primary-hover: #4338ca;
    /* Indigo 700 */
    --secondary-color: #64748b;
    /* Slate 500 */
    --success-color: #10b981;
    /* Emerald 500 */
    --warning-color: #f59e0b;
    /* Amber 500 */
    --danger-color: #ef4444;
    /* Red 500 */
    --info-color: #0ea5e9;
    /* Sky 500 */
    --background-color: #f8fafc;
    /* Slate 50 */
    --card-bg: #ffffff;
    --text-main: #1e293b;
    /* Slate 800 */
    --text-muted: #64748b;
    /* Slate 500 */
    --border-radius: 16px;
    --btn-radius: 10px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

body {
    font-family: 'IBM Plex Sans Arabic', sans-serif !important;
    background-color: var(--background-color);
    color: var(--text-main);
    line-height: 1.6;
    padding-top: 80px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: -0.025em;
}

/* Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    height: 70px;
}

.navbar-brand {
    font-weight: 800;
    color: var(--primary-color) !important;
    font-size: 1.5rem;
    letter-spacing: -0.025em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted) !important;
    transition: var(--transition);
    border-radius: var(--btn-radius);
    padding: 0.6rem 1.2rem !important;
    margin: 0 0.1rem;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--primary-color) !important;
}

/* Cards */
.card {
    background: var(--card-bg);
    border: 1px solid rgba(226, 232, 240, 0.8);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
    border-color: rgba(79, 70, 229, 0.2);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    padding: 1.25rem 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Buttons */
.btn {
    border-radius: var(--btn-radius);
    padding: 0.6rem 1.25rem;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #6366f1);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), var(--primary-color));
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.4);
    color: white;
}

.btn-secondary {
    background: white;
    color: var(--text-main);
    border: 1px solid #cbd5e1;
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    background: #f8fafc;
    color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #34d399);
    border: none;
    box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.3);
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #f87171);
    border: none;
    box-shadow: 0 4px 6px -1px rgba(239, 68, 68, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    background: transparent;
}

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

/* Forms */
.form-control,
.form-select {
    border-radius: var(--btn-radius);
    padding: 0.75rem 1rem;
    border: 1px solid #cbd5e1;
    transition: var(--transition);
    background-color: #f8fafc;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
    background-color: white;
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.input-group-text {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

/* Tables */
.table-responsive {
    border-radius: var(--border-radius);
    box-shadow: none;
}

.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    border-bottom: 2px solid #e2e8f0;
    padding: 1rem;
    background-color: #f8fafc;
}

.table td {
    padding: 1rem;
    vertical-align: middle;
    color: var(--text-main);
    border-bottom: 1px solid #f1f5f9;
}

.table-hover tbody tr:hover {
    background-color: #f8fafc;
}

/* Badges */
.badge {
    padding: 0.5em 0.8em;
    border-radius: 6px;
    font-weight: 500;
    letter-spacing: 0.025em;
}

.bg-success {
    background-color: #d1fae5 !important;
    color: #065f46;
}

.bg-danger {
    background-color: #fee2e2 !important;
    color: #991b1b;
}

.bg-warning {
    background-color: #fef3c7 !important;
    color: #92400e;
}

.bg-info {
    background-color: #e0f2fe !important;
    color: #075985;
}

.bg-primary {
    background-color: #e0e7ff !important;
    color: #3730a3;
}

.bg-secondary {
    background-color: #f1f5f9 !important;
    color: #475569;
}

/* Alerts */
.alert {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.alert-success {
    background-color: #f0fdf4;
    color: #166534;
    border-left: 4px solid #22c55e;
}

.alert-danger {
    background-color: #fef2f2;
    color: #991b1b;
    border-left: 4px solid #ef4444;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }

    .container {
        padding-inline: 1rem;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.25rem;
    }

    /* Stack buttons on mobile */
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
        justify-content: center;
    }

    /* Adjust navbar */
    .navbar-collapse {
        background: white;
        padding: 1rem;
        border-radius: var(--border-radius);
        margin-top: 1rem;
        box-shadow: var(--shadow-lg);
        border: 1px solid #e2e8f0;
    }

    .nav-link {
        padding: 0.75rem 1rem !important;
        margin: 0.25rem 0;
    }

    .nav-link:hover {
        background-color: #f1f5f9;
    }

    /* Adjust cards */
    .card-body {
        padding: 1.25rem;
    }

    /* Flex utilities adjustments */
    .d-flex.justify-content-between {
        flex-direction: column;
        gap: 1rem;
    }

    .d-flex.justify-content-between>div {
        width: 100%;
    }

    /* Table adjustments */
    .table-responsive {
        border: 1px solid #e2e8f0;
    }

    /* Utility spacing */
    .mb-4 {
        margin-bottom: 1rem !important;
    }

    .mt-4 {
        margin-top: 1rem !important;
    }

    .p-4 {
        padding: 1.25rem !important;
    }
}

/* RTL Support via Logical Properties */
.alert-success {
    background-color: #f0fdf4;
    color: #166534;
    border-inline-start: 4px solid #22c55e;
}

.alert-danger {
    background-color: #fef2f2;
    color: #991b1b;
    border-inline-start: 4px solid #ef4444;
}