.ai-summary-wrapper {
    margin: 30px 0 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.ai-summary-trigger {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    border: none;
    color: white;
    font-size: 1rem;
    font-weight: 500;
    padding: 12px 24px;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.ai-summary-trigger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(99, 102, 241, 0.4);
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
}

.ai-summary-trigger:active {
    transform: translateY(1px);
}

.ai-summary-result {
    margin-top: 20px;
    padding: 20px 24px;
    background: #f8fafc;
    border-radius: 20px;
    border-left: 5px solid #8b5cf6;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    font-size: 0.9rem;
    line-height: 1.6;
    color: #1e293b;
    transition: all 0.2s ease;
}

.ai-summary-result p {
    margin: 0 0 10px;
}

.ai-summary-result ul, 
.ai-summary-result ol {
    margin: 10px 0 10px 20px;
    padding-left: 10px;
}

.ai-summary-result li {
    margin: 6px 0;
}

.ai-summary-loading {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #475569;
}

.ai-summary-loading::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-top-color: #8b5cf6;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.ai-summary-error {
    color: #dc2626;
    background: #fef2f2;
    border-left-color: #dc2626;
}