/**
 * Day Comparison Styles
 */

.wu-day-comparison {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    margin: 2rem 0;
    padding: 1.5rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.wu-day-comparison-title {
    margin: 0 0 1.5rem 0;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #3B82F6;
    font-size: 1.5rem;
    font-weight: 600;
    color: #1F2937;
}

/* Comparison Section */
.wu-comparison-section {
    margin-bottom: 2rem;
}

.wu-comparison-section h4 {
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #374151;
}

.wu-comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1rem;
}

.wu-comparison-item {
    padding: 1rem;
    background: #F3F4F6;
    border-radius: 6px;
    border-left: 4px solid #3B82F6;
}

.wu-comparison-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #6B7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.wu-comparison-value {
    display: block;
    font-size: 1rem;
    color: #1F2937;
    line-height: 1.6;
}

.wu-comparison-value strong {
    color: #3B82F6;
    font-weight: 700;
}

.wu-diff {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: #059669;
    font-style: normal;
}

/* Extremes Section */
.wu-extremes-section {
    margin-top: 2rem;
}

.wu-extremes-section h4 {
    margin: 0 0 1.5rem 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: #374151;
}

.wu-extremes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.25rem;
}

.wu-extreme-block {
    padding: 1.25rem;
    background: #F9FAFB;
    border-radius: 6px;
    border: 1px solid #E5E7EB;
}

.wu-extreme-block h5 {
    margin: 0 0 1rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: #1F2937;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #E5E7EB;
}

.wu-extreme-item {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.wu-extreme-item:not(:last-child) {
    border-bottom: 1px solid #E5E7EB;
}

.wu-extreme-label {
    font-size: 0.875rem;
    color: #6B7280;
    min-width: 80px;
}

.wu-extreme-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: #EF4444;
}

.wu-extreme-year {
    font-size: 0.875rem;
    color: #9CA3AF;
    margin-left: auto;
}

/* Responsive */
@media (max-width: 768px) {
    .wu-day-comparison {
        padding: 1rem;
    }

    .wu-comparison-grid,
    .wu-extremes-grid {
        grid-template-columns: 1fr;
    }

    .wu-day-comparison-title {
        font-size: 1.25rem;
    }
}