:root {
  --bg: #F7F3EC; --surface: #FFFDF9; --sunk: #EFE9DF; --line: #E2D9CB;
  --fg: #1C1D2B; --muted: #696677;
  --accent: #2B2F6B; --accent-ink: #FFFFFF; --good: #1F6F5C; --warn: #A1361F;
  --display: "Fraunces", Georgia, serif;
  --body: "Figtree", system-ui, -apple-system, "Segoe UI", sans-serif;
  --shadow: 0 1px 2px rgb(40 30 10 / .05), 0 6px 18px rgb(40 30 10 / .06);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14151F; --surface: #1D1E2B; --sunk: #262838; --line: #34364A;
    --fg: #ECEAF2; --muted: #A3A1B3; --accent: #A9AEF2; --accent-ink: #14151F;
    --good: #7FD1B5; --warn: #F0907A; --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #14151F; --surface: #1D1E2B; --sunk: #262838; --line: #34364A;
  --fg: #ECEAF2; --muted: #A3A1B3; --accent: #A9AEF2; --accent-ink: #14151F;
  --good: #7FD1B5; --warn: #F0907A; --shadow: none; color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--body); font-size: 16px; line-height: 1.5; }
h1, h2 { font-family: var(--display); margin: 0; line-height: 1.15; font-weight: 700; }
h1 { font-size: clamp(2rem, 7vw, 2.6rem); letter-spacing: -.02em; }
h2 { font-size: 1.2rem; margin-bottom: 10px; }
p { margin: 0; }
a { color: var(--accent); }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.wrap {
  max-width: 640px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px;
  padding: calc(18px + env(safe-area-inset-top, 0px)) 16px calc(96px + env(safe-area-inset-bottom, 0px));
}
.eyebrow { font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 6px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 18px; box-shadow: var(--shadow); }
.list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.list li { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.list li > :first-child { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.list .day { display: block; }
.list .day b { display: inline-block; min-width: 3.2em; }
.num { font-variant-numeric: tabular-nums; white-space: nowrap; font-weight: 600; }
.good { color: var(--good); }
.warn { color: var(--warn); }
.bar { display: block; max-width: 220px; height: 6px; border-radius: 3px; background: var(--sunk); margin-top: 4px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--good); }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 14px; }
.row input { flex: 1 1 200px; min-width: 0; font: inherit; padding: 10px 12px; min-height: 44px; border-radius: 12px; border: 1px solid var(--line); background: var(--bg); color: var(--fg); }
.btn {
  font: inherit; font-weight: 600; font-size: .95rem; cursor: pointer; min-height: 44px;
  padding: 10px 16px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--fg);
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn:disabled { opacity: .6; cursor: progress; }
.btn:focus-visible, input:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.msg:empty { display: none; }
.foot { text-align: center; }