/* Muuka's design language, for the web: warm stone page, white grouped
   cards with inset 1px dividers, Manrope, the 34pt title block, the tick
   row, and tiles as navigation. Light and dark, like the app. */
:root {
  --ink: #18181b;
  --on-ink: #ffffff;
  --muted: #6e6e6e;
  --bg: #eae7e2;
  --card: #ffffff;
  --divider: #e2dfd9;
  --track: #f0eeeb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f2f0eb;
    --on-ink: #18181b;
    --muted: #9a968e;
    --bg: #141311;
    --card: #1f1d1a;
    --divider: #2e2b27;
    --track: #2a2825;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
main { max-width: 560px; margin: 0 auto; padding: 32px 20px 96px; }

/* Brand block — "Muuka" over the date, top left, as on every screen. */
.brand { display: block; text-decoration: none; color: var(--ink); margin-bottom: 40px; }
.brand b { display: block; font-weight: 700; font-size: 17px; line-height: 1.2; }
.brand span { font-size: 12px; }

/* Title block. */
h1 { font-weight: 800; font-size: 34px; line-height: 1.15; margin: 0 0 4px; letter-spacing: -0.01em; }
.subtitle { font-weight: 500; font-size: 14px; color: var(--muted); margin: 0; }

/* The tick row: 3pt ticks, 13pt tall, 3pt apart; lit ink, the rest at 22%. */
.ticks { display: flex; gap: 3px; height: 13px; margin: 18px 0 0; overflow: hidden; }
.ticks i { flex: 0 0 3px; border-radius: 1.5px; background: var(--ink); opacity: 0.22; }
.ticks i.on { opacity: 1; animation: lit 1.1s cubic-bezier(0.25, 1, 0.5, 1) both; }
@keyframes lit { from { opacity: 0.22; } to { opacity: 1; } }

/* Tiles, as in the app's filter strip: the current page is ink. */
.tiles { display: flex; gap: 8px; margin: 24px 0 28px; }
.tile {
  flex: 0 0 auto; min-width: 116px; height: 92px; padding: 14px;
  border-radius: 20px; background: var(--card); color: var(--ink);
  display: flex; flex-direction: column; justify-content: space-between;
  text-decoration: none; transition: transform 0.12s ease;
}
.tile:active { transform: scale(0.97); }
.tile.on { background: var(--ink); color: var(--on-ink); }
.tile svg { width: 22px; height: 22px; }
.tile b { display: block; font-weight: 600; font-size: 13px; }
.tile small { font-weight: 500; font-size: 12px; opacity: 0.7; }

/* Section heading outside the card, like "This month". */
.head { display: flex; align-items: baseline; justify-content: space-between; padding: 0 4px; margin: 28px 0 10px; }
.head h2 { font-weight: 700; font-size: 17px; margin: 0; }
.head span { font-weight: 500; font-size: 13px; color: var(--muted); }

/* Grouped rows on one surface, inset dividers. */
.group { background: var(--card); border-radius: 20px; overflow: hidden; }
.row { position: relative; padding: 14px 18px; }
.row + .row::before { content: ''; position: absolute; top: 0; left: 18px; right: 18px; height: 1px; background: var(--divider); }
.row b { display: block; font-weight: 600; font-size: 15px; }
.row p { margin: 2px 0 0; font-size: 13px; line-height: 1.45; color: var(--muted); }
.row.plain p { color: var(--ink); font-size: 15px; line-height: 1.55; margin: 0; }
.row.plain p + p { margin-top: 10px; }
.row a { color: var(--ink); }
.row a.pill { color: var(--on-ink); }

/* The ink pill — the app's one kind of button. */
.pill {
  display: inline-flex; align-items: center; gap: 8px; margin-top: 12px;
  padding: 12px 18px; border-radius: 999px; background: var(--ink); color: var(--on-ink);
  font-weight: 600; font-size: 14px; text-decoration: none;
}
.pill svg { width: 16px; height: 16px; }

.foot { font-size: 12px; color: var(--muted); padding: 0 4px; margin-top: 14px; }