:root{--bg: #f8f9ff;--card: #ffffff;--card2: #eff4ff;--line: #d3e4fe;--fg: #0b1c30;--dim: #5b6b7c;--accent: #4ade80;--accent-ink: #006d36;--accent-mute: #a7e3c0;--ink: #04331b;--ok: #16a34a;--warn: #b45309;--bad: #ba1a1a;--p: #e07a1f;--f: #d99304;--c: #2e9fd4;--p-soft: rgba(253, 147, 61, .16);--f-soft: rgba(251, 191, 36, .2);--c-soft: rgba(115, 206, 255, .22);--accent-soft: rgba(74, 222, 128, .2);--ok-soft: rgba(22, 163, 74, .14);--bad-soft: rgba(186, 26, 26, .1);--track: #dce9ff;--track-faint: #e9f1ff;--ring-track: #eff3f8;--ring-track-faint: #f5f8fb;--r-sm: 10px;--r-md: 12px;--r-lg: 24px;--r-xl: 24px;--r-full: 999px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--shadow-soft: 0 4px 20px rgba(11, 28, 48, .06);--shadow-nav: 0 -4px 20px rgba(11, 28, 48, .06);--shadow-action: 0 10px 25px rgba(74, 222, 128, .45);--fs-display: 34px;--fs-title: 20px;--fs-body: 17px;--fs-sm: 15px;--fs-cap: 13px;--fs-xs: 11px;--font-head: "Assistant", "Segoe UI", system-ui, sans-serif;--font-body: "Heebo", "Segoe UI", system-ui, -apple-system, sans-serif;color-scheme:light}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:var(--fs-body);-webkit-font-smoothing:antialiased}#root{max-width:560px;margin:0 auto;padding:16px 20px calc(84px + env(safe-area-inset-bottom))}h1,h2,h3{margin:0;font-family:var(--font-head);font-weight:700;letter-spacing:-.01em}button{font:inherit;color:inherit;border:none;background:none;cursor:pointer}input,select,textarea{font:inherit;color:var(--fg);background:var(--card2);border:1px solid transparent;border-radius:var(--r-md);padding:11px 13px;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-ink);outline-offset:-1px}input[type=number]::-webkit-outer-spin-button,input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.card{background:var(--card);border:none;border-radius:var(--r-lg);box-shadow:var(--shadow-soft);padding:20px;margin-bottom:var(--sp-4)}.row{display:flex;align-items:center;gap:8px}.between{display:flex;align-items:center;justify-content:space-between;gap:8px}.dim{color:var(--dim);font-size:14px}.btn{background:var(--card2);border:1px solid transparent;border-radius:var(--r-md);padding:10px 14px;transition:background .12s}.btn:active{background:var(--track)}.btn.primary,.btn.sel{background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600}.btn.ghost{background:transparent}.btn.sm{padding:7px 12px;font-size:14px;border-radius:var(--r-sm)}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}.bar{height:12px;border-radius:var(--r-full);background:var(--track);overflow:hidden}.bar>i{display:block;height:100%;border-radius:var(--r-full);transition:width .25s}.stat{text-align:center}.stat .v{font-family:var(--font-head);font-size:19px;font-weight:700;font-variant-numeric:tabular-nums}.stat .l{font-size:11px;color:var(--dim)}.big{font-family:var(--font-head);font-size:30px;font-weight:700;font-variant-numeric:tabular-nums}.entry{display:flex;align-items:center;gap:10px;padding:10px 12px;margin-bottom:8px;border-radius:var(--r-md);background:var(--bg);transition:background .12s}.entry:last-child{margin-bottom:0}.entry:active{background:var(--card2)}.tag{font-size:11px;padding:3px 9px;border-radius:var(--r-full);background:var(--card2);color:var(--dim);white-space:nowrap}.tag.review{background:#b453091f;color:var(--warn)}.sheet{position:fixed;top:0;right:0;bottom:0;left:0;background:#0b1c3059;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);display:flex;align-items:flex-end;justify-content:center;z-index:50}.sheet>div{background:var(--card);border:none;border-radius:var(--r-xl) var(--r-xl) 0 0;box-shadow:0 -8px 40px #0b1c3029;width:100%;max-width:560px;max-height:88vh;overflow-y:auto;padding:20px 20px calc(20px + env(safe-area-inset-bottom))}.opt{padding:12px 10px;border-radius:var(--r-md);border-bottom:1px solid var(--line);cursor:pointer}.opt:active{background:var(--card2)}.tabs{display:flex;gap:6px;margin-bottom:12px}.tabs button{flex:1;padding:10px;border-radius:var(--r-full);background:var(--card2);border:1px solid transparent;font-size:14px}.tabs button.sel{background:var(--accent);border-color:var(--accent);color:var(--ink);font-weight:600}.spinner{width:14px;height:14px;border:2px solid var(--track);border-top-color:var(--accent-ink);border-radius:50%;animation:spin .7s linear infinite;flex:none}@keyframes spin{to{transform:rotate(360deg)}}.scan-line{position:absolute;left:0;right:0;height:2px;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:scanline 1.6s ease-in-out infinite}@keyframes scanline{0%,to{top:0}50%{top:calc(100% - 2px)}}.ring-wrap{position:relative;width:208px;height:208px;margin:2px auto var(--sp-5)}.ring-wrap svg{display:block;width:100%;height:100%}.ring-center{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;pointer-events:none;user-select:none;-webkit-user-select:none}.ring-center .v{font-family:var(--font-head);font-size:var(--fs-display);font-weight:700;line-height:1.05;font-variant-numeric:tabular-nums;direction:ltr}.ring-center .l{font-size:var(--fs-cap);color:var(--dim);margin-top:2px}.ring-center .s{font-size:var(--fs-xs);color:var(--accent-ink);background:var(--accent-soft);padding:3px 10px;border-radius:var(--r-full);margin-top:7px;font-weight:600;font-variant-numeric:tabular-nums;direction:ltr}.ring-center .s.over{color:var(--bad);background:var(--bad-soft)}.ring-arc{transition:stroke-dashoffset .55s cubic-bezier(.22,.61,.36,1),stroke .3s}.greet{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);margin-bottom:var(--sp-4)}.greet h1{font-size:26px;line-height:1.25}.greet p{margin:4px 0 0;font-size:var(--fs-sm);color:var(--dim)}.greet .avatar{display:flex;align-items:center;justify-content:center;flex:none;width:48px;height:48px;border-radius:var(--r-full);background:var(--accent-soft);color:var(--accent-ink);font-family:var(--font-head);font-size:24px;font-weight:700}.navbar{position:fixed;bottom:0;left:0;right:0;z-index:40;background:var(--card);border-top:none;border-radius:var(--r-xl) var(--r-xl) 0 0;box-shadow:var(--shadow-nav);padding-bottom:env(safe-area-inset-bottom)}.navbar>div{max-width:560px;margin:0 auto;display:grid;align-items:center;padding:8px 10px;gap:4px}.navbtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:52px;padding:7px 4px;border-radius:var(--r-full);font-size:var(--fs-xs);color:var(--dim);transition:color .12s,background .12s}.navbtn.sel{background:var(--accent);color:var(--ink);font-weight:600}.fab{position:fixed;z-index:45;bottom:calc(78px + env(safe-area-inset-bottom));inset-inline-end:max(20px,calc(50vw - 260px));width:56px;height:56px;border-radius:var(--r-full);background:var(--accent);color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-action);transition:transform .12s}.fab:active{transform:scale(.92)}.wstrip{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.wcell{display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--dim)}.wcell .w-icon{color:var(--dim)}.wcell.today .wlabel{color:var(--accent-ink);font-weight:700}.wring{position:relative;width:38px;height:38px}.wring svg{display:block;width:100%;height:100%}.wring span{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-size:var(--fs-xs);font-variant-numeric:tabular-nums}.wlabel{font-size:var(--fs-xs)}.wdot{width:5px;height:5px;margin:5px 0;border-radius:var(--r-full);background:var(--track)}.chart{position:relative;display:flex;align-items:flex-end;gap:3px;height:96px}.chart-bar{flex:1;min-width:0;border-radius:4px 4px 0 0;background:var(--accent)}.chart-bar.over{background:var(--bad)}.chart-bar.none{background:var(--track)}.chart-goal{position:absolute;left:0;right:0;border-top:1px dashed var(--dim);opacity:.6;pointer-events:none}.chart-goal span{position:absolute;top:-8px;inset-inline-start:0;font-size:var(--fs-xs);color:var(--dim);background:var(--card);padding:0 4px;font-variant-numeric:tabular-nums}.chart-band{position:absolute;left:0;right:0;background:var(--accent-soft);border-radius:2px;pointer-events:none}.chart-summary{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px;margin-top:10px;font-size:var(--fs-cap);color:var(--dim)}.chart-summary span{display:flex;align-items:center;gap:5px}.chart-summary b{color:var(--fg);font-variant-numeric:tabular-nums}.chart-summary i{width:8px;height:8px;border-radius:var(--r-full);flex:none}.split{display:flex;height:12px;border-radius:var(--r-full);overflow:hidden;background:var(--track)}.split i{height:100%;transition:width .25s}.spark-wrap{position:relative}.spark{display:block;width:100%;height:96px;overflow:visible}.spark-dot{position:absolute;width:11px;height:11px;border-radius:var(--r-full);background:var(--card);border:2px solid var(--accent-ink);transform:translate(-50%,-50%);pointer-events:none}.streak{display:flex;align-items:center;justify-content:center;gap:8px;padding:2px 0 4px}.streak b{font-family:var(--font-head);font-size:var(--fs-display);font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.empty{text-align:center;padding:18px 12px 6px;color:var(--dim)}.empty svg{margin:0 auto 10px;color:#bcccdf}.empty b{display:block;color:var(--fg);font-size:var(--fs-sm);font-weight:600;margin-bottom:4px}.skel{position:relative;overflow:hidden;height:14px;border-radius:var(--r-sm);background:var(--card2)}.skel:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.9),transparent);animation:shimmer 1.3s linear infinite}@keyframes shimmer{0%{transform:translate(100%)}to{transform:translate(-100%)}}.fchip{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r-md);flex:none}.w-icon{display:block;flex:none}.w-icon.flip{transform:scaleX(-1)}.wbtn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;min-height:64px;padding:8px 4px;font-size:var(--fs-xs);line-height:1.25;text-align:center;background:var(--bg);border:1px solid transparent;border-radius:var(--r-md);color:var(--dim);transition:background .12s,color .12s,transform .12s}.wbtn.sel{background:var(--accent-soft);border-color:var(--accent);color:var(--fg);font-weight:600}.wbtn.sel .w-icon{color:var(--accent-ink)}.wbtn:active{transform:scale(.96)}.tag.w{display:inline-flex;align-items:center;gap:4px;padding:3px 9px 3px 6px;color:var(--fg)}@media(prefers-reduced-motion:reduce){.wbtn{transition:none}.wbtn:active{transform:none}.fab{transition:none}.fab:active{transform:none}.skel:after{animation:none}}@media(prefers-reduced-motion:reduce){.spinner{animation-duration:2s}.scan-line{animation:none;top:50%}.ring-arc{transition:none}}.btn.fav{padding:0 4px;min-width:24px;font-size:17px;line-height:1;border:none;background:none;flex:none}.btn.fav:active{transform:scale(.85)}