:root{--bg:#f6f7f9;--card:#fff;--text:#1c2128;--muted:#6b7280;--line:#e3e6ea;--accent:#1f6feb;--danger:#d1242f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0f1216;--card:#181c22;--text:#e6e8eb;--muted:#9aa3ad;--line:#2a3038;--accent:#4c8dff;--danger:#ff6b6b}}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.4}h1{margin:0;font-size:1.25rem}input,button{font:inherit}input[type=text],input[type=email],input[type=password],input[type=datetime-local]{border:1px solid var(--line);background:var(--bg);width:100%;color:var(--text);border-radius:8px;padding:.6rem .7rem}button{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:.6rem 1rem}button:disabled{opacity:.5;cursor:default}button.ghost{color:var(--muted);background:0 0;padding:.4rem .6rem}button.ghost:hover{color:var(--text)}button.danger:hover{color:var(--danger)}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:1rem}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.error{color:var(--danger);margin:.5rem 0}.topbar{border-bottom:1px solid var(--line);background:var(--card);justify-content:space-between;align-items:center;gap:1rem;padding:.75rem 1rem;display:flex}.topbar-right{align-items:center;gap:.5rem;display:flex}.content{flex-direction:column;gap:1rem;max-width:720px;margin:0 auto;padding:1rem;display:flex}.add{grid-template-columns:1fr;gap:.6rem;display:grid}@media (width>=640px){.add{grid-template-columns:1fr 220px auto}}.list{flex-direction:column;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.task{background:var(--card);border:1px solid var(--line);border-radius:10px;align-items:center;gap:.75rem;padding:.7rem .8rem;display:flex}.task input[type=checkbox]{flex:none;width:1.2rem;height:1.2rem}.task-body{flex-direction:column;flex:1;min-width:0;display:flex}.task-title{overflow-wrap:anywhere}.task.done .task-title{color:var(--muted);text-decoration:line-through}.task-due{color:var(--muted);font-size:.85rem}.task-due.overdue{color:var(--danger);font-weight:600}.login-wrap{place-items:center;min-height:100vh;padding:1rem;display:grid}.login{flex-direction:column;gap:.9rem;width:100%;max-width:360px;display:flex}.login label{flex-direction:column;gap:.3rem;font-size:.9rem;display:flex}.tabs{border-bottom:1px solid var(--line);background:var(--card);gap:.25rem;padding:0 1rem;display:flex;overflow-x:auto}.tab{color:var(--muted);white-space:nowrap;background:0 0;border-bottom:2px solid #0000;border-radius:0;padding:.7rem .9rem}.tab.active{color:var(--text);border-bottom-color:var(--accent);font-weight:600}.hide-mobile{display:none}@media (width>=640px){.hide-mobile{display:inline}}.badge{color:var(--accent);margin-right:.4rem;font-weight:700;display:inline-block}h2{text-transform:capitalize;margin:0 0 .6rem;font-size:1.05rem}.cal-head{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.cal-title{text-transform:capitalize}.cal-head .ghost{padding:.2rem .8rem;font-size:1.4rem;line-height:1}.cal-grid{grid-template-columns:repeat(7,1fr);gap:3px;display:grid}.cal-weekdays{text-align:center;color:var(--muted);margin-bottom:3px;font-size:.8rem}.cal-day{aspect-ratio:1;min-height:2.6rem;color:var(--text);background:0 0;border:1px solid #0000;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:.2rem;display:flex;position:relative}.cal-day:hover{background:var(--bg)}.cal-day.other{color:var(--muted);opacity:.55}.cal-day.today{border-color:var(--accent);font-weight:700}.cal-day.selected{background:var(--accent);color:#fff;opacity:1}.dot{background:var(--accent);color:#fff;text-align:center;border-radius:999px;min-width:1rem;height:1rem;padding:0 .2rem;font-size:.65rem;line-height:1rem}.dot-done{background:var(--muted)}.cal-day.selected .dot{color:var(--accent);background:#fff}.day{flex-direction:column;gap:.6rem;display:flex}.add-day,.add-rule{grid-template-columns:1fr;gap:.6rem;display:grid}@media (width>=640px){.add-day{grid-template-columns:1fr 120px auto}.add-rule{grid-template-columns:1fr 110px 120px auto}}.add-day input[type=time],.add-rule input[type=time],.add-rule input[type=number]{border:1px solid var(--line);background:var(--bg);width:100%;color:var(--text);border-radius:8px;padding:.6rem .7rem}label.inline{color:var(--muted);align-items:center;gap:.5rem;font-size:.9rem;display:flex}.notice{border-color:var(--accent);justify-content:space-between;align-items:center;gap:.8rem;font-size:.9rem;display:flex}.notice button{flex:none}