/* Form Builder Styles */
.container-fluid {
    padding: 20px;
}

.min-vh-100 {
    min-height: 100vh;
}

.card {
    border-radius: 8px;
    border: 1px solid #e0e0e0;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.card-header {
    padding: 15px 20px;
    border-bottom: 1px solid #e0e0e0;
}

.card-body {
    padding: 20px;
}

.drag-row {
    cursor: move;
    transition: background-color 0.2s;
}

.drag-row:hover {
    background-color: #f8f9fa;
}

.drag-row:active {
    background-color: #e9ecef;
}

.table-hover tbody tr:hover {
    background-color: rgba(0, 123, 255, 0.05);
}

.table th {
    font-weight: 600;
    color: #495057;
    background-color: #f8f9fa;
}

.btn-lg {
    padding: 10px 20px;
    font-size: 1.1rem;
}

.form-control, .form-select {
    border: 1px solid #ced4da;
    border-radius: 4px;
    padding: 8px 12px;
    transition: border-color 0.15s;
}

.form-control:focus, .form-select:focus {
    border-color: #80bdff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    outline: none;
}

.alert {
    border-radius: 4px;
    padding: 12px 15px;
    margin-bottom: 20px;
}

/* Drag and Drop Visual Feedback */
[draggable="true"] {
    cursor: move;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body {
        padding: 15px;
    }
    
    .table-responsive {
        border: none;
    }
    
    .btn-lg {
        width: 100%;
    }
}