/* ===================================
   연도별 운세 차트 스타일 개선
   =================================== */

/* 차트 컨테이너 */
.chart-container {
    position: relative;
    width: 100%;
    height: 400px;
    padding: 1rem;
    background: linear-gradient(180deg, 
        rgba(99, 102, 241, 0.03) 0%, 
        rgba(139, 92, 246, 0.03) 100%);
    border-radius: 12px;
    margin: 1rem 0;
}

/* 운세 요약 정보 */
.fortune-summary {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #f9fafb;
    border-radius: 8px;
}

.fortune-year-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.stat-item {
    padding: 1rem;
    border-radius: 8px;
    background: white;
    border: 1px solid #e5e7eb;
}

.stat-item.best-year {
    border-left: 4px solid #10b981;
    background: linear-gradient(90deg, 
        rgba(16, 185, 129, 0.05) 0%, 
        transparent 100%);
}

.stat-item.caution-year {
    border-left: 4px solid #f59e0b;
    background: linear-gradient(90deg, 
        rgba(245, 158, 11, 0.05) 0%, 
        transparent 100%);
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: #6b7280;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.stat-value {
    display: block;
    font-size: 1.2rem;
    font-weight: 700;
    color: #1f2937;
}

/* 차트 높이 반응형 조정 */
@media (max-width: 768px) {
    .chart-container {
        height: 300px;
        padding: 0.5rem;
    }
    
    .fortune-year-stats {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 1024px) {
    .chart-container {
        height: 450px;
    }
}

/* 차트 로딩 애니메이션 */
#fortune-chart {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 운세 섹션 전체 스타일 */
#fortune-timeline-section {
    margin-top: 2rem;
    padding: 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

#fortune-timeline-section h3 {
    margin-bottom: 1.5rem;
    color: #1f2937;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

#fortune-timeline-section h3::before {
    content: '📊';
    font-size: 1.3rem;
}

/* 툴팁 커스터마이징 */
.chartjs-tooltip {
    background: rgba(0, 0, 0, 0.9) !important;
    border-radius: 8px !important;
    padding: 12px !important;
}