:root{--font: "Inter", "Noto Sans JP", "Yu Gothic", "Hiragino Sans", sans-serif;--bg: #ffffff;--fg: #111111;--muted: #8a8a8a;--line: #e8e8e8;--card: #fafafa;--accent: #111111;--ring-track: #ececec;--break: #6b8f71;--radius: 20px;--shadow: 0 1px 2px rgba(0,0,0,.04), 0 8px 24px rgba(0,0,0,.05)}[data-theme=dark]{--bg: #121212;--fg: #f2f2f2;--muted: #8f8f8f;--line: #262626;--card: #181818;--accent: #f2f2f2;--ring-track: #262626;--break: #8fb897;--shadow: none}[data-theme=immersive]{--bg: #000000;--fg: #e6e6e6;--muted: #5c5c5c;--line: #1a1a1a;--card: #0a0a0a;--accent: #e6e6e6;--ring-track: #161616;--break: #7fa98a;--shadow: none}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;transition:background .4s ease,color .4s ease;font-feature-settings:"tnum" 1}button{font-family:inherit;color:inherit}input,select{font-family:inherit;font-size:14px;color:inherit}.app{min-height:100%;display:grid;grid-template-rows:auto 1fr auto;padding:env(safe-area-inset-top) 16px env(safe-area-inset-bottom);max-width:560px;margin:0 auto}[data-theme=immersive] .app{max-width:none}.header{display:flex;align-items:center;justify-content:space-between;padding:18px 0 8px}.brand{font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:500}.header-actions{display:flex;gap:6px}.iconbtn{width:38px;height:38px;border-radius:50%;border:1px solid transparent;background:transparent;display:grid;place-items:center;cursor:pointer;color:var(--muted)}.iconbtn:hover{border-color:var(--line);color:var(--fg)}.iconbtn.active{color:var(--fg);border-color:var(--line)}.avatar{width:26px;height:26px;border-radius:50%;object-fit:cover}.main{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;padding:12px 0 24px}[data-theme=immersive] .main{gap:40px}.phases{display:flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:999px}.phases button{border:0;background:transparent;padding:8px 16px;border-radius:999px;font-size:13px;cursor:pointer;color:var(--muted);transition:all .2s}.phases button.on{background:var(--fg);color:var(--bg)}[data-theme=immersive] .phases{opacity:.5}[data-theme=immersive] .phases:hover{opacity:1}.ring{position:relative;width:min(72vw,320px);aspect-ratio:1}[data-theme=immersive] .ring{width:min(80vw,62vh)}.ring svg{width:100%;height:100%;transform:rotate(-90deg)}.ring circle{fill:none;stroke-width:6;stroke-linecap:round}.ring .track{stroke:var(--ring-track)}.ring .prog{stroke:var(--accent);transition:stroke-dashoffset .25s linear,stroke .4s}.ring.break .prog{stroke:var(--break)}.ring .center{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px}.time{font-size:clamp(56px,16vw,84px);font-weight:300;letter-spacing:-.02em;line-height:1}[data-theme=immersive] .time{font-size:clamp(72px,20vw,200px);font-weight:200}.phase-label{font-size:13px;color:var(--muted);letter-spacing:.12em}.cycle{font-size:12px;color:var(--muted)}.task{width:100%;max-width:360px;border:0;border-bottom:1px solid var(--line);background:transparent;text-align:center;padding:10px 4px;font-size:15px;outline:none}.task:focus{border-color:var(--fg)}.task::placeholder{color:var(--muted)}.controls{display:flex;align-items:center;gap:14px}.primary{min-width:150px;height:52px;border-radius:999px;border:0;background:var(--fg);color:var(--bg);font-size:15px;letter-spacing:.08em;cursor:pointer;transition:transform .1s,opacity .2s}.primary:active{transform:scale(.98)}.ghost{border:1px solid var(--line);background:transparent;height:44px;padding:0 18px;border-radius:999px;cursor:pointer;font-size:13px;color:var(--muted)}.ghost:hover{color:var(--fg);border-color:var(--fg)}.today{display:flex;gap:6px}.today i{width:8px;height:8px;border-radius:50%;background:var(--ring-track);display:block}.today i.done{background:var(--accent)}.today-label{font-size:12px;color:var(--muted);margin-left:8px}.panel{width:100%;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 6px;box-shadow:var(--shadow);animation:up .25s ease}@keyframes up{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}.panel h2{margin:0 0 14px;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);font-weight:500}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:14px}.row:first-of-type{border-top:0}.row label{flex:1}.row small{display:block;color:var(--muted);font-size:12px;margin-top:2px}.row input[type=number]{width:64px;text-align:right;padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--bg)}.row input[type=text]{width:140px;padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--bg)}.row select{padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--bg);max-width:190px}.row input[type=range]{width:120px;accent-color:var(--fg)}.switch{position:relative;width:42px;height:24px;border-radius:999px;background:var(--ring-track);border:0;cursor:pointer;transition:background .2s}.switch:after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--bg);transition:left .2s;box-shadow:0 1px 2px #0003}.switch.on{background:var(--fg)}.switch.on:after{left:21px}.seg{display:flex;gap:4px}.seg button{border:1px solid var(--line);background:transparent;border-radius:8px;padding:6px 10px;font-size:12px;cursor:pointer;color:var(--muted)}.seg button.on{background:var(--fg);color:var(--bg);border-color:var(--fg)}.link{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;cursor:pointer;font-size:12px}.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px}.kpi{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:12px}.kpi b{display:block;font-size:26px;font-weight:300}.kpi span{font-size:11px;color:var(--muted)}.bars{display:flex;align-items:flex-end;gap:4px;height:90px;margin-bottom:4px}.bars div{flex:1;background:var(--accent);border-radius:3px 3px 0 0;min-height:2px;opacity:.85;position:relative}.bars div.zero{background:var(--ring-track)}.bars-labels{display:flex;gap:4px;font-size:10px;color:var(--muted);margin-bottom:14px}.bars-labels span{flex:1;text-align:center}.tasks li{display:flex;justify-content:space-between;font-size:13px;padding:6px 0;border-top:1px solid var(--line)}.tasks,.events{list-style:none;margin:0;padding:0 0 12px}.events li{display:flex;gap:12px;align-items:center;padding:8px 0;border-top:1px solid var(--line);font-size:13px}.events li time{color:var(--muted);font-variant-numeric:tabular-nums;width:46px}.events li.focus{color:var(--fg);font-weight:500}.events li:not(.focus){color:var(--muted)}.events li .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.ad{margin:8px 0 16px;min-height:90px;border:1px dashed var(--line);border-radius:12px;display:grid;place-items:center;color:var(--muted);font-size:11px;letter-spacing:.1em}[data-theme=immersive] .ad{display:none}.footer{padding:12px 0 20px;text-align:center;font-size:11px;color:var(--muted)}.footer a{color:inherit}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:999px;font-size:13px;box-shadow:var(--shadow);animation:up .25s;z-index:10}@media(max-width:420px){.kpis{gap:6px}.kpi b{font-size:22px}.row select{max-width:150px}}