/* One phone-width column, like a paper notebook. No score is shown as good or bad: colour only ever means "how much". */
:root{
  --bg:#F5F1E8; --surface:#FFFDF8; --ink:#27302C; --muted:#646C66; --line:#DDD6C7;
  --accent:#23675A; --accent-ink:#FFFFFF; --soft:#E2EDE8; --cost:#9A5B24; --bad:#A63D2C;
  --e1:#DCEAE5; --e2:#B2D3C9; --e3:#7FB4A5; --e4:#3F8A79; --e5:#1C5F52; --e-ink:#1F2A26; --e-ink-strong:#FFFFFF;
  --display:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#151B19; --surface:#1E2623; --ink:#E6ECE8; --muted:#9BA8A1; --line:#323D38;
  --accent:#7CCBB7; --accent-ink:#0D1B17; --soft:#27403A; --cost:#E0A56C; --bad:#F08D7A;
  --e1:#24403A; --e2:#2F6256; --e3:#428977; --e4:#6FB7A4; --e5:#AEE3D4; --e-ink:#E6ECE8; --e-ink-strong:#0D1B17; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#151B19; --surface:#1E2623; --ink:#E6ECE8; --muted:#9BA8A1; --line:#323D38;
  --accent:#7CCBB7; --accent-ink:#0D1B17; --soft:#27403A; --cost:#E0A56C; --bad:#F08D7A;
  --e1:#24403A; --e2:#2F6256; --e3:#428977; --e4:#6FB7A4; --e5:#AEE3D4; --e-ink:#E6ECE8; --e-ink-strong:#0D1B17; color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{background:var(--bg);color:var(--ink);margin:0;-webkit-text-size-adjust:100%}
body{font-family:var(--body);font-size:16px;line-height:1.45;-webkit-tap-highlight-color:transparent}
#app{max-width:560px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-top:max(18px,env(safe-area-inset-top,0px));padding-bottom:calc(92px + env(safe-area-inset-bottom,0px))}
h1,h2{font-family:var(--display);font-weight:600;margin:0;text-wrap:balance}
h1{font-size:30px;line-height:1.1}
h2{font-size:19px;line-height:1.2;margin-bottom:10px}
h2 label{font:inherit}
p{margin:0 0 8px} p:last-child{margin-bottom:0}
.muted{color:var(--muted)} .small{font-size:13.5px}
.label{font-size:13px;font-weight:600;color:var(--muted);margin-bottom:6px}
.stack{display:flex;flex-direction:column;gap:14px}
.stack-tight{display:flex;flex-direction:column;gap:18px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;min-width:0}
.hint{margin:0 0 10px} .panel>.hint:last-child{margin:12px 0 0}
.intro{margin:-4px 0 0;text-align:center}
.note{padding:0 4px}
.center{align-self:center}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 14px;font-weight:600;touch-action:manipulation;min-height:44px}
button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
button.ghost{background:transparent;border-color:transparent}
button.danger{color:var(--bad)}
button:disabled{opacity:.35;cursor:default}
input,textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:16px}
textarea{resize:vertical;display:block}
.field{display:flex;flex-direction:column;gap:5px;font-size:14px;font-weight:600}
.field input{font-weight:400}
.error{color:var(--bad);margin:0}

/* Day */
.dayhead{display:flex;align-items:center;justify-content:space-between;gap:8px}
.dayhead-title{text-align:center;min-width:0}
.dayhead-title h1::first-letter{text-transform:uppercase}
.nav{font-size:26px;line-height:1;padding:6px 14px;font-weight:400}
.scale-title{font-weight:600;margin-bottom:8px}
.dots{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.dot{padding:0;height:48px;border-radius:12px;font-size:17px;font-variant-numeric:tabular-nums;background:var(--bg)}
.dot.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.scale-ends{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-top:5px}
.stepper{display:flex;align-items:center;gap:8px}
.stepper>button:not(.ghost){width:48px;padding:0;font-size:20px;background:var(--bg)}
.stepper-value{min-width:52px;text-align:center;font-size:19px;font-weight:600;font-variant-numeric:tabular-nums}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border-radius:22px;padding:8px 14px;font-weight:500;background:var(--bg);font-size:15px}
.chip.on{background:var(--soft);border-color:var(--accent);font-weight:600}
.chip.on.gave{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.chip.on.cost{background:transparent;border:2px dashed var(--cost);padding:7px 13px}
.chip.add{border-style:dashed;color:var(--muted)}
.chip.removable .sign{color:var(--muted);font-weight:400}
.sign{margin-left:7px;font-weight:700}
.add-form{display:flex;flex-wrap:wrap;gap:8px;width:100%;margin-top:4px}
.add-form input{flex:1 1 100%}

/* Patterns */
.segs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.seg{padding:8px 4px;font-size:14px;font-weight:500}
.seg.on{background:var(--soft);border-color:var(--accent);font-weight:600}
.cal-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.cal-top h2{margin:0}
.cal-top h2::first-letter{text-transform:uppercase}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-head{text-align:center;font-size:12px;color:var(--muted);padding-bottom:2px}
.cal-day{padding:0;min-height:0;aspect-ratio:1;border-radius:9px;background:transparent;font-size:13.5px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--muted)}
.cal-day.logged{border-style:dashed;border-color:var(--muted)}
.cal-day.now{box-shadow:0 0 0 2px var(--ink)}
.e1{background:var(--e1)} .e2{background:var(--e2)} .e3{background:var(--e3)} .e4{background:var(--e4)} .e5{background:var(--e5)}
.cal-day.e1,.cal-day.e2,.cal-day.e3{color:var(--e-ink);border-color:transparent}
.cal-day.e4,.cal-day.e5{color:var(--e-ink-strong);border-color:transparent}
.ramp{display:flex;align-items:center;gap:3px;margin-top:12px;font-size:12.5px;color:var(--muted)}
.ramp i{width:20px;height:12px;border-radius:3px;display:block}
.ramp span:first-child{margin-right:5px} .ramp span:last-child{margin-left:5px}
.chart{margin:0}
.chart svg{display:block;width:100%;height:auto;touch-action:pan-y}
.chart .grid{stroke:var(--line);stroke-width:1}
.chart .axis{fill:var(--muted);font-size:10.5px}
.chart .pt{fill:var(--e3)}
.chart .line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .cursor{stroke:var(--muted);stroke-width:1}
.chart figcaption{margin-top:6px;min-height:2.6em}
.meter{display:grid;grid-template-columns:82px 1fr 34px 32px;align-items:center;gap:8px;padding:5px 0;font-size:14px}
.meter-name.wide{overflow-wrap:anywhere}
.meter:has(.wide){grid-template-columns:128px 1fr 40px 32px}
.meter-val{text-align:right;font-weight:600;font-variant-numeric:tabular-nums}
.meter-n{text-align:right;font-size:12.5px;font-variant-numeric:tabular-nums}
.track{position:relative;height:2px;background:var(--line)}
.marker{position:absolute;top:50%;width:13px;height:13px;margin:-6.5px 0 0 -6.5px;border-radius:50%;background:var(--accent);border:2px solid var(--surface)}
.track.bar{height:10px;border-radius:5px;background:var(--bg)}
.track.bar i{display:block;height:100%;min-width:4px;background:var(--e3);border-radius:5px}
.insight-group{margin-bottom:14px}
.insight{padding:8px 0;border-top:1px solid var(--line)}
.insight-group .label+.insight{border-top:0;padding-top:0}
.tag{font-weight:600;color:var(--ink)}
.tag.duidelijk{color:var(--accent)}
.login{padding-top:12vh;display:flex;flex-direction:column;gap:10px}
.login h1{font-size:38px}
.login form{margin-top:14px}

/* Chrome */
.sync{position:sticky;top:0;z-index:5;background:var(--soft);color:var(--ink);font-size:13.5px;text-align:center;padding:7px 14px;padding-top:max(7px,env(safe-area-inset-top,0px))}
.tabs{position:fixed;bottom:0;left:0;right:0;z-index:6;display:grid;grid-template-columns:repeat(3,1fr);background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.tabs button{border:0;background:transparent;border-radius:0;padding:15px 4px;font-weight:500;color:var(--muted);font-size:14.5px}
.tabs button[aria-current="page"]{color:var(--accent);font-weight:700;box-shadow:inset 0 2px 0 var(--accent)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(72px + env(safe-area-inset-bottom,0px));z-index:7;background:var(--ink);color:var(--bg);padding:9px 15px;border-radius:10px;font-size:14px;max-width:calc(100vw - 32px)}