:root{--bg:#0d1117;--card:#161b22;--raised:#21262d;--border:#30363d;--border-strong:#8b949e;--text:#e6edf3;--muted:#8b949e;--accent:#f78166;--focus:#58a6ff;--g0:#0e4429;--g1:#006d32;--g2:#26a641;--g3:#39d353;--btn-green:#238636;--btn-green-hover:#2ea043;--danger:#f85149;--font:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;--mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.55}button,input{font:inherit;color:inherit}a{color:var(--text);-webkit-text-decoration-color:var(--border-strong);text-decoration-color:var(--border-strong);text-underline-offset:3px;transition:color .15s,text-decoration-color .15s}a:hover{color:var(--g3);-webkit-text-decoration-color:var(--g3);text-decoration-color:var(--g3)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.shell{max-width:960px;margin:0 auto;padding:0 32px 40px}.hero{padding:88px 0 44px;position:relative;overflow:hidden}.hero-ribbon{opacity:.55;pointer-events:none;grid-template-rows:repeat(7,10px);grid-auto-columns:10px;grid-auto-flow:column;gap:3px;display:grid;position:absolute;top:28px;right:0;-webkit-mask-image:linear-gradient(90deg,#0000,#000 45%);mask-image:linear-gradient(90deg,#0000,#000 45%)}.hero-ribbon span{background:var(--raised);border-radius:2px}.hero-ribbon .l1{background:var(--g0)}.hero-ribbon .l2{background:var(--g1)}.hero-ribbon .l3{background:var(--g2)}.hero-ribbon .l4{background:var(--g3)}.hero-text{flex-direction:column;align-items:flex-start;gap:12px;display:flex;position:relative}.hero h1{letter-spacing:-.045em;background:linear-gradient(#fff 30%,#9be9a8);color:#0000;-webkit-background-clip:text;background-clip:text;font-size:clamp(52px,11vw,96px);font-weight:800;line-height:.95}.hero-sub{max-width:36ch;color:var(--muted);font-size:clamp(16px,2.2vw,19px)}.chip{color:var(--g3);letter-spacing:.02em;background:#2ea0431f;border:1px solid #39d35366;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600}.btn{border:1px solid var(--border);background:var(--raised);min-height:32px;color:var(--text);white-space:nowrap;cursor:pointer;border-radius:6px;justify-content:center;align-items:center;gap:6px;padding:0 12px;font-size:13px;font-weight:500;transition:background-color .15s,border-color .15s,color .15s,transform .1s;display:inline-flex}.btn:hover:not(:disabled){border-color:var(--border-strong);background:var(--border)}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-lg{min-height:42px;padding:0 18px;font-size:14px}.btn-primary{background:var(--btn-green);color:#fff;border-color:#f0f6fc1a}.btn-primary:hover:not(:disabled){background:var(--btn-green-hover);border-color:#f0f6fc1a}.btn-ghost{color:var(--muted);background:0 0;border-color:#0000}.btn-ghost:hover:not(:disabled){border-color:var(--border);background:var(--raised);color:var(--text)}.btn-danger:hover:not(:disabled){color:var(--danger);background:#f851491a;border-color:#f8514966}.input{border:1px solid var(--border);background:var(--bg);border-radius:6px;width:100%;min-height:42px;padding:0 14px;font-size:15px;transition:border-color .15s,box-shadow .15s}.input::placeholder{color:#6e7681}.input:hover{border-color:var(--border-strong)}.input:focus{border-color:var(--focus);outline:none;box-shadow:0 0 0 3px #58a6ff4d}.footer{border-top:1px solid var(--border);color:var(--muted);margin-top:72px;padding-top:20px;font-size:13px}@media (width<=640px){.shell{padding:0 16px 28px}.hero{padding:64px 0 32px}.hero-ribbon{opacity:.4;grid-template-rows:repeat(7,7px);grid-auto-columns:7px;gap:2px;top:16px}}:root{--cell:12px;--gap:3px}.panel{border:1px solid var(--border);background:var(--card);border-radius:12px;padding:20px}.label{margin-bottom:8px;font-size:13px;font-weight:600;display:block}.add-row{gap:8px;display:flex}.add-row .input{flex:1;min-width:0}.panel-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-top:10px;display:flex}.counter{font-family:var(--mono);color:var(--muted);font-size:12px}.io{gap:4px;margin-right:-8px;display:flex}.msg{background:#2ea0431a;border:1px solid #39d3534d;border-radius:6px;margin-top:12px;padding:8px 12px;font-size:13px}.msg-error{color:#ffa198;background:#f851491a;border-color:#f8514966}.hint{color:var(--muted);font-size:13px}.empty{border:1px dashed var(--border);text-align:center;border-radius:12px;flex-direction:column;align-items:center;gap:6px;margin-top:20px;padding:44px 20px;display:flex}.empty-title{font-size:17px;font-weight:600}.empty .btn{margin-top:12px}.habits{flex-direction:column;gap:16px;margin-top:20px;display:flex}.habit{border:1px solid var(--border);background:var(--card);border-radius:12px;min-width:0;padding:20px 20px 16px;transition:border-color .2s}.habit:hover,.habit:focus-within{border-color:#3d444d}.habit-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;display:flex}.habit-name{letter-spacing:-.01em;overflow-wrap:anywhere;min-width:0;font-size:18px;font-weight:650}.habit-rename{flex:200px;max-width:360px;min-height:36px;font-size:16px;font-weight:600}.habit-actions{flex-wrap:wrap;gap:6px;display:flex}.check{font-weight:700}.btn-checked{color:var(--g3);background:#2ea04326;border-color:#39d35373}.btn-checked:hover:not(:disabled){border-color:var(--g3);background:#2ea04338}.habit-body{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px 32px;margin-top:18px;display:flex}.stats{gap:28px;display:flex}.stat dt{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-size:11px;font-weight:600}.stat dd{align-items:baseline;gap:5px;margin-top:2px;display:flex}.num{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:34px;font-weight:700;line-height:1}.unit{color:var(--muted);font-size:12px}.flame{width:20px;height:20px;fill:var(--border);align-self:center;transition:fill .2s}.stat-current.is-live .flame{fill:var(--accent);filter:drop-shadow(0 0 6px #f7816673)}.stat-current.is-live .num{color:var(--accent)}.grid-scroll{scrollbar-color:var(--border) transparent;min-width:0;margin:-6px -6px -8px;padding:6px 6px 8px;overflow-x:auto}.grid-wrap{grid-template-columns:auto auto;gap:6px 8px;width:max-content;display:grid}.grid-months{grid-column:2;grid-template-columns:repeat(20, var(--cell));gap:var(--gap);display:grid}.grid-months span,.grid-days span{font-size:10px;line-height:var(--cell);color:var(--muted);white-space:nowrap}.grid-days{grid-area:2/1;grid-template-rows:repeat(7, var(--cell));gap:var(--gap);display:grid}.grid{grid-area:2/2;grid-auto-flow:column;grid-template-rows:repeat(7, var(--cell));grid-template-columns:repeat(20, var(--cell));gap:var(--gap);display:grid}.cell{width:var(--cell);height:var(--cell);background:var(--raised);cursor:pointer;border:0;border-radius:3px;padding:0;transition:background-color .15s,box-shadow .15s,transform .1s;box-shadow:inset 0 0 0 1px #f0f6fc0a}.cell:hover:not(:disabled){transform:scale(1.2);box-shadow:inset 0 0 0 1px #f0f6fc59}.cell:disabled{cursor:default;background:0 0;box-shadow:inset 0 0 0 1px #f0f6fc0d}.cell.done{background:var(--g3)}.cell.done-old{background:var(--g2)}.cell-today{box-shadow:0 0 0 1.5px var(--g3), 0 0 10px 2px #39d35373}.cell-today:hover:not(:disabled){box-shadow:0 0 0 1.5px var(--g3), 0 0 14px 3px #39d3538c}.cell:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.habits>.hint{text-align:center}@media (width<=640px){.panel,.habit{padding:16px}.stats{gap:20px}.num{font-size:28px}}