:root{--bg:#f4f6f9;--card:#fff;--ink:#1a2230;--muted:#6b7686;--line:#e6eaf0;--brand:#0b3d6b;--brand2:#1769aa;--accent:#ff7a00;--radius:16px;--shadow:0 2px 14px rgba(20,40,80,.08);--safe-b:env(safe-area-inset-bottom,0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.45}a{color:var(--brand2)}.app{max-width:760px;margin:0 auto;position:relative;padding-bottom:calc(72px + var(--safe-b))}.appbar{position:sticky;top:0;z-index:40;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;padding:14px 18px;display:flex;align-items:center;gap:12px;box-shadow:0 2px 12px #0b3d6b40}.avatar{width:42px;height:42px;border-radius:50%;background:#ffffff2e;display:grid;place-items:center;font-weight:700;flex:0 0 auto}.who{flex:1;min-width:0}.who b{font-size:16px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.who span{font-size:12.5px;opacity:.85}.demo-badge{font-size:10.5px;background:#fff3;padding:3px 8px;border-radius:20px;font-weight:600}.wrap{padding:16px 16px 0}.section-title{font-size:13px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:22px 4px 10px}.hero{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.hero .stripe{height:6px;background:var(--accent)}.hero .pad{padding:18px}.lbl{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.hero h1{margin:6px 0 2px;font-size:22px}.hero .sub{color:var(--muted);font-size:14px;margin-bottom:14px}.meta-row{display:flex;align-items:center;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-size:14.5px}.meta-row:first-of-type{border-top:none}.meta-row .ic{width:22px;text-align:center;flex:0 0 auto}.meta-row a{font-weight:600;text-decoration:none}.pill{display:inline-block;font-size:12px;font-weight:700;color:#fff;padding:3px 10px;border-radius:20px}.weekstrip{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 8px}.day{flex:0 0 auto;width:58px;background:var(--card);border-radius:14px;padding:10px 6px;text-align:center;box-shadow:var(--shadow);border:2px solid transparent;cursor:pointer}.day.sel{border-color:var(--brand)}.day.today{background:#eef5fc}.day .dow{font-size:11px;color:var(--muted);text-transform:uppercase}.day .num{font-size:18px;font-weight:700;margin:3px 0}.day.today .num{color:var(--brand)}.day .dot{width:8px;height:8px;border-radius:50%;margin:0 auto;background:var(--line)}.cal{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px}.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.cal-head b{font-size:16px}.cal-head button{border:none;background:#eef2f7;width:34px;height:34px;border-radius:10px;font-size:18px;cursor:pointer;color:var(--brand)}.grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.grid .gh{font-size:11px;color:var(--muted);text-align:center;font-weight:700;padding:4px 0}.cell{aspect-ratio:1;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:13px;cursor:pointer;background:#fafbfd;border:1px solid transparent}.cell.out{opacity:.3}.cell.today{border-color:var(--brand);font-weight:700}.cell.sel{outline:2px solid var(--brand)}.cell .cdot{width:18px;height:4px;border-radius:3px;margin-top:3px;background:transparent}.rem{background:var(--card);border-radius:14px;box-shadow:var(--shadow);padding:12px 14px;display:flex;align-items:center;gap:12px;margin-bottom:10px}.rem .chk{width:22px;height:22px;border-radius:7px;border:2px solid var(--line);flex:0 0 auto;cursor:pointer;display:grid;place-items:center}.rem.done .chk{background:var(--brand);border-color:var(--brand);color:#fff}.rem.done .txt b{text-decoration:line-through;color:var(--muted)}.rem .txt{flex:1}.rem .txt b{font-size:14.5px;display:block}.rem .txt span{font-size:12.5px;color:var(--muted)}.btn-dash{width:100%;border:2px dashed var(--line);background:transparent;border-radius:14px;padding:12px;color:var(--muted);font-weight:600;cursor:pointer;font-size:14px}.legend{display:flex;flex-wrap:wrap;gap:8px}.lg{display:flex;align-items:center;gap:6px;background:var(--card);border-radius:20px;padding:5px 11px;box-shadow:var(--shadow);font-size:12.5px}.lg i{width:11px;height:11px;border-radius:50%}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f192d73;z-index:50}.sheet{position:fixed;left:0;right:0;bottom:0;max-width:760px;margin:0 auto;background:var(--card);border-radius:22px 22px 0 0;z-index:60;padding:8px 18px calc(24px + var(--safe-b));box-shadow:0 -8px 30px #0000002e;max-height:85vh;overflow:auto}.grip{width:42px;height:5px;border-radius:3px;background:var(--line);margin:8px auto 14px}.sheet h2{margin:0 0 8px;font-size:20px}.nav{position:fixed;bottom:0;left:0;right:0;max-width:760px;margin:0 auto;background:var(--card);border-top:1px solid var(--line);display:flex;z-index:45;padding-bottom:var(--safe-b)}.nav button{flex:1;border:none;background:none;padding:10px 0 8px;color:var(--muted);font-size:11px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px}.nav button.on{color:var(--brand);font-weight:700}.nav .ni{font-size:20px;line-height:1}.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,var(--brand),var(--brand2))}.auth-card{background:var(--card);border-radius:20px;box-shadow:0 12px 40px #0003;padding:28px;width:100%;max-width:380px}.auth-card h1{margin:0 0 4px;font-size:22px}.auth-card p.muted{color:var(--muted);font-size:13.5px;margin:0 0 18px}.field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px}.field input{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;font-size:15px}.field input:focus{outline:none;border-color:var(--brand2)}.btn{width:100%;border:none;background:var(--brand);color:#fff;padding:13px;border-radius:12px;font-size:15px;font-weight:700;cursor:pointer}.btn:disabled{opacity:.6}.err{background:#fdecec;color:#c0392b;border-radius:10px;padding:10px 12px;font-size:13.5px;margin-bottom:14px}.ok{background:#eafaf0;color:#1e7e44;border-radius:10px;padding:10px 12px;font-size:13.5px;margin-bottom:14px}.hint{font-size:12px;color:var(--muted);margin-top:4px}.panel-frame{min-height:100dvh;background:var(--bg)}.panel-top{position:sticky;top:0;z-index:30;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 2px 12px #0b3d6b40}.panel-top-inner{max-width:1180px;margin:0 auto;padding:14px 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