/* Custom styles for file upload preview */
.file-upload-preview {
    margin-top: 1rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.file-preview-item {
    border: 1px solid var(--bs-border-color);
    padding: 0.5rem;
    border-radius: var(--bs-border-radius);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Loading state */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Custom form styles */
.form-check-input:checked {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-group-toggle {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .btn-group-toggle {
        flex-direction: column;
        width: 100%;
    }
    
    .btn-group-toggle .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}