:root{--bg:#fff;--panel:#f7f7f8;--border:#e5e6eb;--text:#202124;--muted:#8a8f99;--accent:#4772fa;--accent-soft:#eef2ff;--danger:#eb4d3d;--warn:#f5a623;--hover:#0000000d;--p0:#c3c7cf}@media (prefers-color-scheme:dark){:root{--bg:#17181c;--panel:#1f2026;--border:#2c2e36;--text:#e8eaf0;--muted:#7d828d;--accent:#6c8cff;--accent-soft:#242c4d;--hover:#ffffff0f;--p0:#4a4e59}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}button{font-family:inherit}.app{height:100dvh;display:flex}.sidebar{background:var(--panel);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:230px;padding:14px 10px;display:flex;overflow-y:auto}.brand{padding:6px 10px 16px;font-size:18px;font-weight:700}.brand-mark{background:var(--accent);color:#fff;border-radius:7px;margin-right:6px;padding:1px 6px}.side-item{cursor:pointer;width:100%;color:var(--text);text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:9px;padding:8px 10px;font-size:14px;display:flex}.side-item:hover{background:var(--hover)}.side-item.active{background:var(--accent-soft);color:var(--accent);font-weight:600}.side-icon{text-align:center;flex-shrink:0;width:20px}.side-label{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.side-count{color:var(--muted);font-size:12px}.side-delete{color:var(--muted);padding:0 2px;display:none}.side-delete:hover{color:var(--danger)}.side-item:hover .side-delete{display:inline}.side-item:hover .side-delete+.side-count{display:none}.side-section-label{text-transform:uppercase;letter-spacing:.5px;color:var(--muted);padding:16px 10px 4px;font-size:11px}.side-add{color:var(--muted)}.side-add-input{border:1px solid 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6px}.hm-nav{justify-content:center;align-items:center;gap:10px;margin-bottom:6px;display:flex}.hm-title{text-align:center;min-width:130px;font-size:13px;font-weight:600}.hm-grid{touch-action:none;-webkit-user-select:none;user-select:none;grid-template-columns:repeat(7,1fr);gap:4px;max-width:340px;margin:0 auto;display:grid}.hm-head{text-align:center;color:var(--muted);padding:2px 0;font-size:10px}.hm-cell{aspect-ratio:1;color:var(--text);cursor:pointer;border:1px solid #0000;border-radius:50%;justify-content:center;align-items:center;font-size:12px;display:flex}.hm-cell:hover:not(.future){border-color:var(--accent)}.hm-cell.done{background:var(--accent);color:#fff}.hm-cell.today{border-color:var(--accent);font-weight:700}.hm-cell.future{color:var(--muted);opacity:.4;cursor:default}.hm-hint{text-align:center;color:var(--muted);margin:8px 0 4px;font-size:11px}.modal-divider{border:none;border-top:1px solid var(--border);margin:6px 0}