/* Custom Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --success-color: #2ecc71;
    --warning-color: #f1c40f;
    --danger-color: #e74c3c;
}

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Logo styles */
.navbar-logo {
    height: 40px;
    width: auto;
    margin: 0 10px;
}

.navbar-logo-left {
    margin-right: 15px;
}

.navbar-logo-right {
    margin-left: 15px;
}

.navbar-brand-container {
    display: flex;
    align-items: center;
}

.navbar-brand-text {
    margin: 0 15px;
    font-size: 1.2rem;
}

.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header {
    background-color: var(--primary-color);
    color: white;
    border-radius: 10px 10px 0 0 !important;
    padding: 1.5rem;
}

.btn-primary {
    background-color: var(--secondary-color);
    border: none;
    padding: 10px 20px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
}

.form-control {
    border-radius: 5px;
    padding: 10px;
    border: 1px solid #ddd;
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

.table {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
}

.table thead th {
    background-color: var(--primary-color);
    color: white;
    border: none;
}

.badge {
    padding: 8px 12px;
    border-radius: 20px;
    font-weight: 500;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    .card {
        margin: 10px 0;
    }
    
    .table-responsive {
        margin: 0 -15px;
    }
    
    .form-control {
        font-size: 16px; /* Prevents zoom on mobile */
    }
}

/* Animation for alerts */
.alert {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateY(-20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Custom select styling */
.form-select {
    border-radius: 5px;
    padding: 8px;
    border: 1px solid #ddd;
    background-color: white;
}

.form-select:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Navbar styling */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

/* Card body padding */
.card-body {
    padding: 2rem;
}

/* Table row hover effect */
.table tbody tr:hover {
    background-color: rgba(52, 152, 219, 0.05);
}

/* Status badge colors */
.badge.bg-success {
    background-color: var(--success-color) !important;
}

.badge.bg-warning {
    background-color: var(--warning-color) !important;
}

.badge.bg-danger {
    background-color: var(--danger-color) !important;
}