/* Additional custom styles */
.card {
    border-radius: 8px;
    border: 1px solid var(--bs-border-color);
    position: relative;
}

.form-control:focus {
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.original-content,
.rewritten-content {
    white-space: pre-wrap;
    font-size: 0.95rem;
    line-height: 1.6;
}

#error {
    animation: fadeIn 0.3s ease-in;
}

.section-actions {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: flex;
    gap: 0.5rem;
}

.delete-section,
.edit-section,
.rewrite-section {
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.2s;
    background: none;
    border: none;
    padding: 0;
    font-size: 1.25rem;
    line-height: 1;
    color: var(--bs-secondary);
}

.delete-section:hover {
    opacity: 1;
    color: var(--bs-danger);
}

.edit-section:hover,
.rewrite-section:hover {
    opacity: 1;
    color: var(--bs-primary);
}

/* Add spinning animation */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.rewrite-section.loading {
    animation: spin 1s linear infinite;
    opacity: 1;
    color: var(--bs-primary);
}

[contenteditable="true"] {
    outline: 2px solid var(--bs-primary);
    padding: 0.25rem;
    border-radius: 4px;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}