/* Laam LMS - Modern Design */

:root {
    --primary-color: #001d6c;
    --secondary-color: #5db5b3;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --sidebar-width: 250px;
    --navbar-height: 56px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Cairo', 'Tajawal', sans-serif;
    background-color: #f5f6f5;
    color: #333;
    direction: rtl;
}

/* Navbar */
.navbar {
    height: var(--navbar-height);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Sidebar */
.sidebar {
    position: fixed;
    top: var(--navbar-height);
    right: 0;
    width: var(--sidebar-width);
    height: calc(100vh - var(--navbar-height));
    background: var(--primary-color);
    color: white;
    overflow-y: auto;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.user-info .avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 2rem;
}

.sidebar-nav .nav-link {
    color: rgba(255,255,255,0.8);
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    border-right: 3px solid transparent;
}

.sidebar-nav .nav-link:hover,
.sidebar-nav .nav-link.active {
    background: rgba(255,255,255,0.1);
    color: white;
    border-right-color: var(--secondary-color);
}

/* Main Content */
.main-with-sidebar {
    margin-right: var(--sidebar-width);
    padding: 2rem;
    min-height: calc(100vh - var(--navbar-height));
}

.main-full {
    padding: 2rem;
    min-height: calc(100vh - var(--navbar-height));
}

/* Dashboard Stats - Moved to modern-dashboard.css for better styling */
/* Stat card styles are now in modern-dashboard.css to avoid conflicts */

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.card-header {
    background: white;
    border-bottom: 1px solid #e9ecef;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background: #001450;
    border-color: #001450;
}

/* Forms */
.form-control,
.form-select {
    border-radius: 8px;
    border: 1px solid #dee2e6;
    padding: 0.75rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 29, 108, 0.25);
}

/* Login Page */
.login-container {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive */
@media (max-width: 991px) {
    .sidebar {
        transform: translateX(100%);
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
    
    .main-with-sidebar {
        margin-right: 0;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease;
}

/* Loading Spinner */
.spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Footer */
.footer {
    background: white;
    border-top: 1px solid #e9ecef;
    margin-top: auto;
}