:root{--bg: #f4f6fb;--surface: #ffffff;--surface-2: #eef2f8;--text: #0f172a;--muted: #5b6477;--line: #dde3ee;--primary: #3a4aa6;--primary-strong: #2c3a8c;--on-primary: #ffffff;--gold: #d97706;--gold-soft: #fff4dc;--green: #059669;--green-soft: #def7ec;--red: #dc2626;--red-soft: #fde8e8;--purple: #7c3aed;--flame: #ea580c;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 14px rgba(15, 23, 42, .06);--radius: 16px;--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-top: env(safe-area-inset-top, 0px);color-scheme:light}@media(prefers-color-scheme:dark){:root{--bg: #0b1120;--surface: #151f32;--surface-2: #1e293b;--text: #f1f5f9;--muted: #9aa5b8;--line: #2b3850;--primary: #8ea2ff;--primary-strong: #b4c1ff;--on-primary: #0b1120;--gold: #fbbf24;--gold-soft: #3a2c0c;--green: #34d399;--green-soft: #0f3a2c;--red: #f87171;--red-soft: #3e1515;--purple: #a78bfa;--flame: #fb923c;--shadow: 0 1px 2px rgba(0, 0, 0, .3);color-scheme:dark}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.4;-webkit-tap-highlight-color:transparent;overscroll-behavior-y:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}h1,h2,h3{margin:0;line-height:1.2}h2{font-size:20px}h3{font-size:16px}p{margin:0}.app{max-width:640px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:20;background:var(--primary);color:#fff;padding:calc(10px + var(--safe-top)) 16px 12px;display:flex;align-items:center;gap:10px}@media(prefers-color-scheme:dark){.topbar{background:#1c2a6b}}.topbar .fam{flex:1;min-width:0;text-align:left;background:none;border:0;color:#fff;padding:0}.topbar .fam small{display:block;opacity:.8;font-size:12px}.topbar .fam strong{display:block;font-size:18px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chip-profile{display:flex;align-items:center;gap:8px;background:#ffffff29;border:0;border-radius:999px;padding:4px 12px 4px 4px;color:#fff;max-width:55%}.chip-profile .av{width:34px;height:34px;font-size:20px;background:#ffffffe6}.chip-profile .txt{text-align:left;min-width:0}.chip-profile .txt strong{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chip-profile .txt small{display:block;font-size:12px;opacity:.9}.av{display:inline-grid;place-items:center;border-radius:50%;background:var(--surface-2);width:44px;height:44px;font-size:26px;flex:none}.av.lg{width:64px;height:64px;font-size:38px}main{flex:1;padding:16px 16px calc(96px + var(--safe-bottom));display:flex;flex-direction:column;gap:16px}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--surface);border-top:1px solid var(--line);padding-bottom:var(--safe-bottom)}.tabbar-inner{max-width:640px;margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr)}.tabbar button{background:none;border:0;padding:8px 2px 10px;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:11px;position:relative}.tabbar button .ico{font-size:22px;line-height:1;filter:grayscale(.6);opacity:.8}.tabbar button.on{color:var(--primary);font-weight:600}.tabbar button.on .ico{filter:none;opacity:1}.tabbar .dot{position:absolute;top:6px;right:calc(50% - 20px);background:var(--red);color:#fff;border-radius:999px;font-size:10px;min-width:16px;height:16px;display:grid;place-items:center;padding:0 4px}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.card.flat{box-shadow:none;border:1px solid var(--line)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.muted{color:var(--muted)}.small{font-size:13px}.row{display:flex;align-items:center;gap:12px}.grow{flex:1;min-width:0}.stack{display:flex;flex-direction:column;gap:10px}.wrap{display:flex;flex-wrap:wrap;gap:8px}.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hero-card{display:flex;gap:14px;align-items:center}.bar{height:10px;background:var(--surface-2);border-radius:999px;overflow:hidden}.bar>i{display:block;height:100%;background:linear-gradient(90deg,var(--purple),var(--primary));border-radius:999px;transition:width .4s}.bar.gold>i{background:linear-gradient(90deg,var(--gold),#f59e0b)}.bar.green>i{background:var(--green)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.stat{background:var(--surface-2);border-radius:12px;padding:8px;text-align:center}.stat b{display:block;font-size:18px}.stat span{font-size:12px;color:var(--muted)}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none;margin:0 -16px;padding-left:16px;padding-right:16px}.chips::-webkit-scrollbar{display:none}.chip{flex:none;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px;font-size:14px;white-space:nowrap}.chip.on{background:var(--primary);color:var(--on-primary);border-color:var(--primary)}.task{display:flex;align-items:center;gap:12px;padding:12px;background:var(--surface);border-radius:14px;box-shadow:var(--shadow)}.task .check{width:40px;height:40px;flex:none;border-radius:12px;border:2px solid var(--line);background:var(--surface);display:grid;place-items:center;font-size:20px;color:transparent;transition:all .15s}.task .check:active{transform:scale(.92)}.task.done .check{background:var(--green);border-color:var(--green);color:#fff}.task.done .title{text-decoration:line-through;color:var(--muted)}.task .cat{font-size:22px;width:28px;text-align:center;flex:none}.task .title{font-weight:600}.task .meta{font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 8px;margin-top:2px}.xp{font-weight:700;color:var(--purple);font-size:14px;white-space:nowrap}.pill{font-size:11px;padding:2px 8px;border-radius:999px;background:var(--surface-2);color:var(--muted);white-space:nowrap}.pill.gold{background:var(--gold-soft);color:var(--gold)}.pill.green{background:var(--green-soft);color:var(--green)}.pill.red{background:var(--red-soft);color:var(--red)}.icon-btn{background:none;border:0;width:36px;height:36px;border-radius:10px;color:var(--muted);font-size:18px;flex:none}.icon-btn:active{background:var(--surface-2)}details.done-box>summary{list-style:none;cursor:pointer;padding:10px 4px;color:var(--muted);font-weight:600;display:flex;align-items:center;gap:8px}details.done-box>summary::-webkit-details-marker{display:none}details.done-box>summary:before{content:"▸";display:inline-block;transition:transform .15s}details.done-box[open]>summary:before{transform:rotate(90deg)}.empty{text-align:center;padding:28px 16px;color:var(--muted)}.empty .big{font-size:44px;display:block;margin-bottom:8px}.btn{border:0;border-radius:12px;padding:12px 16px;font-weight:600;background:var(--primary);color:var(--on-primary);display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px}.btn:disabled{opacity:.45;cursor:default}.btn.secondary{background:var(--surface-2);color:var(--text)}.btn.ghost{background:none;color:var(--primary);padding:8px 10px;min-height:0}.btn.danger{background:var(--red-soft);color:var(--red)}.btn.gold{background:var(--gold);color:#fff}.btn.green{background:var(--green);color:#fff}.btn.block{width:100%}.btn.sm{padding:8px 12px;min-height:36px;font-size:14px;border-radius:10px}.fab{position:fixed;right:max(16px,calc(50% - 304px));bottom:calc(80px + var(--safe-bottom));z-index:15;border:0;border-radius:18px;padding:14px 18px;background:var(--primary);color:var(--on-primary);font-weight:700;box-shadow:0 8px 24px #3a4aa659;font-size:15px}label.field{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:600}input[type=text],input[type=number],input[type=tel],select,textarea{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:12px;font-size:16px;width:100%;font-weight:400}textarea{resize:vertical;min-height:70px}.seg{display:flex;background:var(--surface-2);border-radius:12px;padding:4px;gap:4px}.seg button{flex:1;border:0;background:none;border-radius:9px;padding:8px 4px;font-size:14px;font-weight:600;color:var(--muted)}.seg button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.avatar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(56px,1fr));gap:8px}.avatar-grid button{border:2px solid transparent;background:var(--surface-2);border-radius:14px;aspect-ratio:1;font-size:30px;position:relative;padding:0}.avatar-grid button.on{border-color:var(--primary);background:var(--surface)}.avatar-grid button:disabled{opacity:.35}.avatar-grid button .lock{position:absolute;right:2px;bottom:0;font-size:13px}.backdrop{position:fixed;inset:0;background:#050a1980;z-index:50;display:flex;align-items:flex-end;justify-content:center;animation:fade .15s}.sheet{background:var(--bg);width:100%;max-width:640px;max-height:92dvh;overflow-y:auto;border-radius:22px 22px 0 0;padding:8px 16px calc(20px + var(--safe-bottom));animation:up .2s ease-out}.sheet .grab{width:40px;height:5px;background:var(--line);border-radius:9px;margin:4px auto 10px}.sheet-head{display:flex;align-items:center;gap:8px;margin-bottom:14px;position:sticky;top:-8px;background:var(--bg);padding:6px 0;z-index:1}.sheet-head h2{flex:1}@media(min-width:700px){.backdrop{align-items:center}.sheet{border-radius:22px}}@keyframes up{0%{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}@keyframes fade{0%{opacity:0}to{opacity:1}}.toast{position:fixed;left:50%;transform:translate(-50%);bottom:calc(88px + var(--safe-bottom));z-index:60;background:#111827;color:#fff;padding:10px 16px;border-radius:12px;font-size:14px;max-width:calc(100% - 32px);box-shadow:0 8px 24px #0000004d;animation:fade .15s}.toast.err{background:var(--red)}.celebrate{text-align:center;padding:8px 4px 4px}.celebrate .burst{font-size:64px;animation:pop .5s ease-out;display:block}.celebrate .total{font-size:40px;font-weight:800;color:var(--purple)}.breakdown{display:grid;gap:6px;margin:14px 0;text-align:left}.breakdown div{display:flex;justify-content:space-between;background:var(--surface);border-radius:10px;padding:8px 12px;font-size:14px}@keyframes pop{0%{transform:scale(.3)}70%{transform:scale(1.15)}to{transform:scale(1)}}.podium{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:end;gap:8px;text-align:center}.podium .spot{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0}.podium .block{width:100%;border-radius:12px 12px 4px 4px;display:grid;place-items:center;font-weight:800;font-size:22px;color:#fff}.podium .p1 .block{height:96px;background:linear-gradient(#ffcb3d,#f0a800)}.podium .p2 .block{height:72px;background:linear-gradient(#cbd5e1,#94a3b8)}.podium .p3 .block{height:56px;background:linear-gradient(#e2a26b,#cd7f32)}.podium .name{font-weight:700;font-size:14px;max-width:100%}.rank-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line)}.rank-row:first-child{border-top:0}.rank-row .n{width:22px;text-align:center;font-weight:700;color:var(--muted)}.log-row{display:flex;gap:10px;padding:8px 0;border-top:1px solid var(--line);font-size:14px}.log-row:first-child{border-top:0}.reward{display:flex;gap:12px;align-items:center;padding:12px;background:var(--surface);border-radius:14px;box-shadow:var(--shadow)}.reward .emo{font-size:30px;width:44px;height:44px;display:grid;place-items:center;background:var(--gold-soft);border-radius:12px;flex:none}.coins{font-weight:800;color:var(--gold);white-space:nowrap}.chat{display:flex;flex-direction:column;gap:10px}.bubble{padding:10px 14px;border-radius:16px;max-width:88%;white-space:pre-wrap;font-size:15px}.bubble.me{align-self:flex-end;background:var(--primary);color:var(--on-primary);border-bottom-right-radius:4px}.bubble.bot{align-self:flex-start;background:var(--surface);box-shadow:var(--shadow);border-bottom-left-radius:4px}.composer{display:flex;gap:8px;position:sticky;bottom:calc(76px + var(--safe-bottom));background:var(--bg);padding-top:8px}.composer input{flex:1}.pin-dots{display:flex;justify-content:center;gap:14px;margin:10px 0 18px}.pin-dots i{width:16px;height:16px;border-radius:50%;border:2px solid var(--primary)}.pin-dots i.on{background:var(--primary)}.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:300px;margin:0 auto}.pin-pad button{border:0;background:var(--surface);box-shadow:var(--shadow);border-radius:16px;font-size:24px;font-weight:600;height:60px}.login{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;text-align:center}.login img{width:148px;height:148px;border-radius:34px;box-shadow:0 12px 40px #3a4aa659}.login h1{font-size:28px}.google-btn{display:inline-flex;align-items:center;gap:10px;background:#fff;color:#1f1f1f;border:1px solid #dadce0;border-radius:999px;padding:12px 22px;font-weight:600;font-size:16px}.install-tip{font-size:14px;color:var(--muted);max-width:360px}.spinner{width:36px;height:36px;border-radius:50%;border:4px solid var(--surface-2);border-top-color:var(--primary);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{min-height:100dvh;display:grid;place-items:center}.banner{background:var(--gold-soft);color:var(--text);border-radius:14px;padding:12px 14px;font-size:14px;display:flex;flex-wrap:wrap;gap:10px;align-items:center}.banner.blue{background:var(--surface-2)}.code{font-family:ui-monospace,Menlo,monospace;font-size:28px;letter-spacing:6px;font-weight:800;text-align:center;padding:12px;background:var(--surface-2);border-radius:12px}hr.sep{border:0;border-top:1px solid var(--line);margin:6px 0;width:100%}