:root{--ink: #1b1b18;--ink-soft: #2a2823;--paper: #f2ede4;--paper-dim: #e4dcc8;--paper-line: #d8cdb4;--rust: #c1502e;--moss: #5b7553;--amber: #d9a441;--text-on-paper: #2a2620;--text-on-ink: #ece6d8;--text-muted: #8a8470;--font-mono: "IBM Plex Mono", ui-monospace, monospace;--font-sans: "Inter", system-ui, sans-serif}*{box-sizing:border-box}html,body{margin:0;background:var(--ink);color:var(--text-on-ink);font-family:var(--font-sans)}#app{max-width:1080px;margin:0 auto;padding:48px 24px 96px}.masthead{border-bottom:2px solid var(--paper-line);padding-bottom:28px;margin-bottom:40px;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}.masthead-title{font-family:var(--font-mono);font-size:28px;font-weight:600;letter-spacing:-.02em;color:var(--paper);margin:0}.masthead-title span{color:var(--rust)}.masthead-sub{font-family:var(--font-mono);font-size:13px;color:var(--text-muted);margin-top:6px}.masthead-stats{display:flex;gap:28px;font-family:var(--font-mono)}.masthead-stat{text-align:right}.masthead-stat .num{font-size:22px;color:var(--amber);font-weight:600;display:block}.masthead-stat .label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted)}.heatmap-section{margin-bottom:48px}.section-label{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--text-muted);margin-bottom:14px;display:flex;align-items:center;gap:10px}.section-label:after{content:"";flex:1;height:1px;background:var(--ink-soft)}.heatmap-wrap{overflow-x:auto;padding-bottom:4px}.heatmap-grid{display:grid;grid-auto-flow:column;grid-template-rows:repeat(7,12px);gap:3px;width:max-content}.heatmap-cell{width:12px;height:12px;background:var(--ink-soft);border-radius:2px}.heatmap-cell[data-level="1"]{background:color-mix(in srgb,var(--amber) 35%,var(--ink-soft))}.heatmap-cell[data-level="2"]{background:color-mix(in srgb,var(--amber) 65%,var(--ink-soft))}.heatmap-cell[data-level="3"]{background:var(--amber)}.heatmap-cell[data-level="4"]{background:var(--rust)}.heatmap-cell[title]{cursor:default}.heatmap-legend{display:flex;align-items:center;gap:6px;margin-top:10px;font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.project-card{background:var(--paper);color:var(--text-on-paper);border-radius:4px;padding:22px 22px 18px;position:relative;box-shadow:0 8px 24px #00000040}.project-card:before{content:"";position:absolute;top:-1px;left:0;right:0;height:6px;background-image:radial-gradient(circle at 6px 0,var(--ink) 3px,transparent 3.5px);background-size:14px 6px;background-repeat:repeat-x}.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:10px}.card-title{font-family:var(--font-mono);font-size:16px;font-weight:600;margin:0 0 6px;line-height:1.3}.card-desc{font-size:13.5px;color:var(--ink-soft);line-height:1.5;margin:0}.stamp{flex-shrink:0;width:52px;height:52px;border-radius:50%;border:2px dashed currentColor;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-weight:600;font-size:13px;transform:rotate(-6deg)}.stamp.status-done{color:var(--moss)}.stamp.status-in-progress{color:var(--rust)}.card-meta{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 14px}.tag{font-family:var(--font-mono);font-size:11px;padding:2px 8px;background:var(--paper-dim);border-radius:100px;color:var(--ink-soft)}.checklist{list-style:none;margin:0;padding:12px 0 0;border-top:1px solid var(--paper-line)}.checklist-item{font-family:var(--font-mono);font-size:12.5px;display:flex;gap:8px;padding:3px 0;align-items:flex-start}.checklist-item .box{flex-shrink:0}.checklist-item.done{color:var(--text-muted);text-decoration:line-through}.checklist-item.done .box{color:var(--moss)}.checklist-item:not(.done) .box{color:var(--rust)}.checklist-more{font-family:var(--font-mono);font-size:11.5px;color:var(--text-muted);padding-top:6px}.card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px;font-family:var(--font-mono);font-size:11px;color:var(--text-muted)}.card-links{display:flex;gap:12px}.card-links a{color:var(--ink-soft);text-decoration:none;border-bottom:1px solid var(--rust)}.card-links a:hover{color:var(--rust)}.project-card{position:relative}.card-link-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1}.card-links,.card-links a{position:relative;z-index:2}.filter-bar{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}.filter-group{display:flex;flex-wrap:wrap;gap:8px}.chip{font-family:var(--font-mono);font-size:12px;padding:5px 12px;border-radius:100px;border:1px solid var(--ink-soft);background:transparent;color:var(--text-muted);cursor:pointer;transition:all .15s ease}.chip:hover{border-color:var(--amber);color:var(--paper)}.chip.active{background:var(--amber);border-color:var(--amber);color:var(--ink)}.chip.tag-chip.active{background:var(--rust);border-color:var(--rust);color:var(--paper)}.back-link{display:inline-block;font-family:var(--font-mono);font-size:13px;color:var(--text-muted);text-decoration:none;margin-bottom:28px}.back-link:hover{color:var(--amber)}.detail-header{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px}.detail-title{font-family:var(--font-mono);font-size:26px;color:var(--paper);margin:0 0 8px}.detail-desc{color:var(--text-muted);font-size:14px;max-width:60ch;margin:0 0 10px}.stamp-lg{width:76px;height:76px;font-size:18px;flex-shrink:0}.detail-links{display:flex;gap:18px;margin-bottom:36px;font-family:var(--font-mono);font-size:13px}.detail-links a{color:var(--amber);text-decoration:none}.detail-links a:hover{text-decoration:underline}.detail-card{background:var(--paper);color:var(--text-on-paper);border-radius:4px;padding:20px 22px}.detail-card .checklist{border-top:none;padding-top:0}.action-card{margin-bottom:12px}.action-card-title{font-family:var(--font-mono);font-size:13px;font-weight:600;margin-bottom:8px;display:flex;justify-content:space-between}.action-card-ratio{color:var(--rust)}.detail-footer{font-family:var(--font-mono);font-size:12px;color:var(--text-muted);margin-top:24px}.empty-state{font-family:var(--font-mono);color:var(--text-muted);padding:40px 0;text-align:center;border:1px dashed var(--ink-soft);border-radius:4px}@media (max-width: 540px){.masthead{flex-direction:column;align-items:flex-start}.masthead-stats{gap:18px}}