:root{font-family:system-ui,-apple-system,"Hiragino Sans",sans-serif;color:#263f38;background:#f6f4ed;font-synthesis:none}*{box-sizing:border-box}body{margin:0}header{max-width:1120px;margin:auto;padding:26px 30px;display:flex;justify-content:space-between;align-items:center}.brand{font-weight:800;text-decoration:none;color:inherit;font-size:19px}.badge{font-size:12px;border:1px solid #cbd5c9;border-radius:20px;padding:5px 12px;color:#64776a}main{max-width:1060px;margin:28px auto 60px;padding:0 24px}.eyebrow{letter-spacing:.15em;font-size:12px;font-weight:700;color:#718577}h1{font-size:clamp(28px,4vw,42px);letter-spacing:-.04em;margin:14px 0}h2{font-size:18px;margin:0}h3{font-size:13px;margin-top:32px}.muted,.footnote{color:#738076;line-height:1.8}.intro{margin-bottom:38px}.home-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:24px}.card{background:#fffef9;border:1px solid #e2e5d9;border-radius:26px;padding:32px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px}button,select,input{font:inherit}button,select{cursor:pointer}button{touch-action:manipulation;min-height:48px;border:0;border-radius:14px}button:focus-visible,select:focus-visible,input:focus-visible{outline:3px solid #d89b51;outline-offset:3px}.text-button{background:transparent;color:#536f60;padding:8px 12px}.primary{background:#315b47;color:white;width:100%;padding:20px 24px;font-size:20px;font-weight:700;display:flex;justify-content:center;gap:24px;min-height:66px}.primary:hover{background:#264b39}.footnote{font-size:12px}.menu-card>.footnote{text-align:center}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:28px}.metric{border-right:1px solid #e2e5d9}.metric:last-child{border:0}.metric strong{font-size:36px;font-weight:650}.metric small{font-size:13px;color:#78877a;margin-left:4px}.metric label{display:block;font-size:12px;color:#78877a;margin-bottom:6px}select{width:100%;padding:15px 12px;border:1px solid #d9dfd3;background:#f6f7ef;border-radius:12px;margin-top:18px;color:inherit;font-weight:700}.stats{margin:22px 0;display:flex;gap:32px}.stats strong{font-size:32px}.stats span{display:block;font-size:12px;color:#738076}ol{padding:0;list-style:none}li{border-top:1px solid #eceee5;padding:14px 0;display:flex;justify-content:space-between;gap:12px;font-size:13px}li small{display:block;color:#738076;margin-top:5px}#session{text-align:center;max-width:740px;margin:0 auto}.session-top{display:flex;justify-content:space-between;color:#738076;margin-bottom:24px}.dial{--progress:100%;--accent:#527b5b;width:min(58vw,360px);aspect-ratio:1;border-radius:50%;background:conic-gradient(var(--accent) var(--progress),#e1e5d8 0);display:grid;place-items:center;margin:24px auto}.dial>div{width:88%;height:88%;background:#f6f4ed;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column}#remaining{font-size:clamp(64px,12vw,110px);font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}#phase{font-size:22px}#encouragement{color:#738076}.session-actions{max-width:340px;margin:28px auto 0;display:grid;gap:8px}.complete{max-width:560px;text-align:center;margin:60px auto}.complete .primary{margin-top:28px}dialog{border:1px solid #d9dfd3;border-radius:22px;padding:28px;width:min(92vw,500px);color:inherit;background:#fffef9}dialog::backdrop{background:#233d3466}form label{display:block;font-size:13px;margin:16px 0}input{display:block;width:100%;margin-top:8px;padding:13px;border:1px solid #cbd5c9;border-radius:10px;color:inherit;background:white}.fields{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.danger{color:#a35442}#notice{color:#9b542d;font-size:14px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}@media(max-width:680px){header{padding:20px}main{margin-top:16px;padding:0 18px}.home-grid{grid-template-columns:1fr}.card{padding:24px}.intro{margin-bottom:26px}.dial{width:min(76vw,340px)}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s}}

.reward-image{width:100%;max-height:60vh;object-fit:contain;border-radius:14px}
#images-dialog .primary{margin-top:20px;font-size:17px}#image-status{font-size:14px;line-height:1.7}details{margin:20px 0}summary{cursor:pointer}button:disabled{opacity:.5;cursor:wait}
.preferences{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}.preferences label{display:flex;align-items:center;gap:8px}.preferences input{width:auto;margin:0}
body.in-session{overflow:hidden;background:#102c38}body.in-session>header{display:none}
#session{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;margin:0;overflow:hidden;isolation:isolate;color:#fff;touch-action:manipulation;background:#102c38;outline-offset:-4px}
.session-image{position:absolute;left:50%;top:0;transform:translateX(-50%);height:100%;width:auto;max-width:none;object-fit:contain;object-position:center;border-radius:0;margin:0;z-index:-3}
.session-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,#071c3522 15%,#071c3500 35%,#071c3588 65%,#071c35c9 100%)}
#session[data-kind="rest"] .session-shade{background:linear-gradient(180deg,#123c4122,#123c4122 40%,#103d48bb)}
.session-top{position:absolute;top:max(24px,env(safe-area-inset-top));left:24px;right:24px;margin:0;color:#fff;text-shadow:0 2px 6px #000;gap:16px;font-size:14px}
.timer-panel{position:absolute;bottom:calc(24px + env(safe-area-inset-bottom,0px));left:0;right:0;display:flex;align-items:center;flex-direction:column}
#session .dial{flex:none;width:min(34dvh,64vw,340px);margin:0;background:conic-gradient(var(--accent) var(--progress),#ffffff30 0);box-shadow:0 8px 40px #0003}
#session .dial>div{background:#0c243be0;width:94%;height:94%}#session #remaining{font-size:clamp(48px,13dvh,110px);color:white}#session #phase{font-size:clamp(14px,2.3dvh,22px);margin:0 0 4px;color:#fff}
#session #encouragement{color:#fff;margin:0 16px 14px;font-size:14px;line-height:1.6;text-shadow:0 2px 5px #000;text-align:center;max-width:90%}
#session .session-actions{position:absolute;bottom:calc(100% + 12px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:min(92%,440px);max-width:none;margin:0}
.session-actions button{background:#102739e8;border:1px solid #ffffff70;color:white;padding:10px 4px;font-size:clamp(13px,2vw,17px);min-height:48px;backdrop-filter:blur(8px)}.session-actions #stop{color:#ffd7c8}
#session #wake{position:absolute;bottom:calc(100% + 66px);color:#f9e5bf;margin:0 12px;font-size:11px;line-height:1.3;width:min(92%,440px)}
#cutin{position:absolute;top:36%;left:8%;right:8%;margin:0;font-weight:800;font-size:clamp(24px,5vw,42px);text-shadow:0 3px 14px #102339;text-align:center}
@media(max-height:560px){#session .dial{width:29dvh}#session #remaining{font-size:10dvh}#session #encouragement{margin:4px}#session .session-actions button{min-height:42px}#session #wake{font-size:10px;margin:3px}}

/* Home: primary actions and a calendar; occasional actions live in dialogs. */
header{max-width:1000px;padding:14px 24px;min-height:72px;gap:12px}
main{max-width:1000px;margin:0 auto;padding:0 24px 16px}
.menu-toggle{flex:none;width:48px;background:#e8ecdf;color:#315b47;font-size:25px;line-height:1}
#home{max-width:650px;margin:auto}.intro{margin:4px 0 16px}.intro .eyebrow{margin:0 0 6px;font-size:10px}.intro h1{margin:0;font-size:clamp(24px,3.2vw,34px)}
.home-grid{grid-template-columns:minmax(0,1fr);gap:14px}.home-grid .card{padding:20px 24px;border-radius:22px;min-width:0}
.home-grid select{margin-top:10px;padding:11px 12px;min-height:48px}.metrics{margin-top:14px}.metric strong{font-size:30px}.metric label{margin-bottom:2px}.menu-card #total{font-size:12px;margin:8px 0 12px}.menu-card .primary{min-height:54px;padding:13px 20px}.menu-card>.footnote{margin:8px 0 0;line-height:1.4;font-size:11px}
.history-card>.row{gap:12px}.history-card h2{font-size:16px}.stats{margin:0;gap:20px;flex:none}.stats>div{font-size:12px}.stats strong{font-size:25px}.stats span{font-size:10px}
.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));grid-template-rows:repeat(4,auto);gap:7px;margin-top:16px}
.calendar-day{height:clamp(24px,3.6dvh,38px);border:1px solid transparent;border-radius:7px;background:#e9ede3}
.calendar-day.completed{background:#527b5b}.calendar-day.partial{background:#c29455}.calendar-day.today{border:2px solid #263f38}.calendar-day.future{background:transparent;border:1px solid #e5e9df}
.settings-items{display:grid;gap:4px;margin:18px 0}.settings-items button{text-align:left}.settings-items button:hover{background:#edf0e4}#settings-menu .preferences{padding-top:14px;border-top:1px solid #d9dfd3}#settings-menu .preferences label{min-height:44px}dialog{max-height:calc(100dvh - 32px);overflow:auto}
#notice:empty{display:none}#notice{margin:10px auto;max-width:650px}
/* Completion uses the image as a background, including when image decoding fails. */
body.in-complete{overflow:hidden;background:#263a43}body.in-complete>header{display:none}
#complete{position:fixed;inset:0;width:100%;height:100dvh;max-width:none;margin:0;padding:0;border:0;border-radius:0;background:#263a43;overflow:auto;isolation:isolate;color:#fff;text-align:center}
#complete .reward-image{position:absolute;top:0;left:50%;transform:translateX(-50%);height:100%;width:auto;max-width:none;max-height:none;object-fit:contain;object-position:center;margin:0;border-radius:0;z-index:-3}
.complete-shade{position:absolute;inset:0;z-index:-2;background:linear-gradient(180deg,#14253811 20%,#14253844 45%,#142538e8 100%)}
.complete-content{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:100%;width:min(90%,540px);margin:0 auto;padding:24px 0 max(24px,env(safe-area-inset-bottom));text-shadow:0 2px 10px #102339}
.complete-content .eyebrow{color:#f5dcb5}.complete-content h1{font-size:clamp(28px,5vw,42px)}.complete-content #result{line-height:1.6}.complete-content #save-result{font-size:12px;line-height:1.6}.complete-content .primary{margin-top:22px;background:#f5e9ce;color:#253f3a;text-shadow:none}

@media(max-height:760px){header{padding-top:8px;padding-bottom:8px;min-height:60px}.intro{margin:0 0 10px}.intro .eyebrow{display:none}.home-grid{gap:10px}.home-grid .card{padding:14px 20px}.metrics{margin-top:10px}.metric strong{font-size:28px}.calendar-day{height:24px}}
@media(max-width:380px){main{padding-left:14px;padding-right:14px}header{padding-left:14px;padding-right:14px}.brand{font-size:17px}.home-grid .card{padding-left:14px;padding-right:14px}.stats{gap:10px}.stats strong{font-size:22px}.history-card h2{font-size:14px}}

/* Activity above, everyday controls within reach near the bottom. */
#home{min-height:calc(100dvh - 92px);display:flex;flex-direction:column}
.home-grid{display:flex;flex-direction:column;flex:1;gap:18px}
.home-grid .menu-card{margin-top:auto}
.menu-card>.footnote{margin:0 0 10px}
@media(max-height:760px){#home{min-height:calc(100dvh - 80px)}.home-grid{gap:12px}}

/* Tiny raster backdrop; static blur, updated only when the foreground changes. */
.image-backdrop{position:absolute;inset:-32px;z-index:-4;background-position:center;background-size:cover;filter:blur(20px) brightness(.65);pointer-events:none}
.menu-tools{display:flex;gap:4px;flex:none}
.icon-button{display:grid;place-items:center;width:48px;height:48px;flex:none;padding:12px;background:transparent;color:#536f60}
.icon-button:hover{background:#edf0e4}
.icon-button svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#session .session-top{justify-content:flex-end}
.history-card .calendar{margin-top:0}
.calendar-day{position:relative;min-height:32px;padding:0;color:#263f38;touch-action:manipulation}
.calendar-day.completed{color:#fff}
.calendar-day:disabled{opacity:1;cursor:default}
.calendar-count{position:absolute;right:3px;bottom:2px;font-size:10px;line-height:1;font-weight:600;font-variant-numeric:tabular-nums;pointer-events:none}
.history-card .stats{justify-content:space-evenly;gap:20px;margin-top:16px;text-align:center}
.history-card .stats strong{font-size:clamp(32px,5vw,42px);font-variant-numeric:tabular-nums;line-height:1.15}
.history-card .stats small{font-size:16px;margin-left:3px}
.history-card .stats span{font-size:12px;margin-top:4px}
#day-records{margin-bottom:0}#day-records strong{overflow-wrap:anywhere}
#day-records small{font-size:13px;line-height:1.7}