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img{width:100%;border-radius:8px;display:block}.article-content{font-family:var(--font-body);font-size:17px;line-height:1.9;letter-spacing:.01em;color:var(--color-text-body);word-break:break-word;overflow-wrap:break-word}.article-content h2{font-family:var(--font-heading);font-size:1.5rem;color:var(--color-text-primary);margin:2.5em 0 .8em;font-weight:600;line-height:1.1;letter-spacing:-.03em}.article-content h3{font-family:var(--font-heading);font-size:1.25rem;color:var(--color-text-primary);margin:2em 0 .6em;font-weight:600;line-height:1.15;letter-spacing:-.02em}.article-content h4{font-family:var(--font-heading);font-size:1.1rem;color:var(--color-text-primary);margin:1.8em 0 .5em;font-weight:600;line-height:1.2;letter-spacing:-.01em}.article-content p{margin-bottom:1.4em}.article-content a{color:var(--color-accent-hover);text-decoration:none;transition:color var(--transition-fast)}.article-content a:hover{color:var(--color-text-primary)}.article-content 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a:hover{color:var(--color-accent)}.tags-cloud{display:flex;flex-wrap:wrap;gap:12px}.tag-card{display:inline-flex;align-items:center;padding:12px 20px;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;text-decoration:none;transition:border-color var(--transition-fast),background-color var(--transition-fast)}.tag-card:hover{border-color:var(--color-border-hover);background-color:var(--color-border-light)}.tag-card__name{font-size:15px;color:var(--color-text-primary);margin-right:8px}.tag-card__count{font-size:13px;color:var(--color-text-muted)}.heatmap-wrap{margin-bottom:24px;overflow-x:auto;padding-bottom:8px}.heatmap-wrap table{border-collapse:separate;border-spacing:3px;font-size:10px}.heatmap-wrap td{width:10px;height:10px;border-radius:2px;padding:0}.heatmap-wrap td.cell{background-color:var(--color-border)}.heatmap-wrap td.cell[data-level="0"]{background-color:var(--color-border)}.heatmap-wrap td.cell[data-level="1"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 30%,var(--color-border))}.heatmap-wrap td.cell[data-level="2"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 50%,var(--color-border))}.heatmap-wrap td.cell[data-level="3"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 75%,var(--color-border))}.heatmap-wrap td.cell[data-level="4"]{background-color:var(--heatmap-color,#39d353)}.heatmap-month-label{font-size:10px;color:var(--color-text-muted);text-align:left;padding-left:4px}.heatmap-day-label{font-size:9px;color:var(--color-text-muted);text-align:right;padding-right:4px;width:20px}.heatmap-footer{display:flex;justify-content:space-between;align-items:center;margin-top:8px;font-size:12px;color:var(--color-text-muted)}.heatmap-legend{display:flex;align-items:center;gap:4px}.heatmap-legend-cell{width:10px;height:10px;border-radius:2px}.heatmap-legend-cell[data-level="0"]{background-color:var(--color-border)}.heatmap-legend-cell[data-level="1"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 30%,var(--color-border))}.heatmap-legend-cell[data-level="2"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 50%,var(--color-border))}.heatmap-legend-cell[data-level="3"]{background-color:color-mix(in oklch,var(--heatmap-color,#39d353) 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0}.header-stats{text-align:center}.stat-number{display:block;font-size:1.75rem;font-weight:700;color:#fff;line-height:1}.stat-label{display:block;font-size:.75rem;color:rgba(255,255,255,.8);margin-top:.25rem}.memos-timeline{column-count:1;column-gap:1rem}@media(min-width:768px){.memos-timeline{column-count:2}}@media(min-width:1024px){.memos-timeline{column-count:3}}.memo-item{padding:1.5rem;background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;transition:all .3s ease;break-inside:avoid;margin-bottom:1rem}.memo-item:hover{box-shadow:0 4px 20px rgba(0,0,0,8%);transform:translateY(-2px)}.memo-title{font-size:1.125rem;font-weight:600;color:var(--color-text-primary);margin:0 0 .75rem;line-height:1.4}.memo-text{font-size:.95rem;color:var(--color-text-body);line-height:1.7;white-space:pre-line}.memo-text a{color:var(--color-accent);text-decoration:underline;text-underline-offset:2px}.memo-text 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