/* static/css/style.css */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

.navbar-brand {
    font-weight: 600;
}

.card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.card-header {
    background-color: #f8f9fa !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.125);
}

.progress {
    height: 20px;
}

.table-responsive {
    max-height: 400px;
}

.preview table {
    font-size: 0.875rem;
}

.preview th {
    background-color: #e9ecef;
    position: sticky;
    top: 0;
}

.column-card {
    transition: all 0.2s;
}

.column-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.location-btn.active {
    background-color: #0d6efd;
    color: white;
}

.rule-item {
    padding: 10px;
    margin-bottom: 10px;
    background-color: #f8f9fa;
    border-radius: 5px;
}

.condition-item {
    background-color: #f8f9fa;
}

.condition-item:hover {
    background-color: #e9ecef;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    .card-body {
        padding: 1rem;
    }
}