/* Chloe's Balance. The warm brown and gold look of the first prototype, light and dark. Phone first (390 px), 48 px touch targets. */
:root {
  --bg: #FAF7F2; --card: #FFFFFF; --ink: #1E1A14; --muted: #6B6256; --line: #E6DFD3; --bar: #E9E2D4;
  --accent: #875B0A; --accent-ink: #FFFFFF;
  --good: #1F6B42; --good-bg: #E3F2E9; --warn: #8A4B00; --warn-bg: #FFF0D6; --bad: #A02020; --bad-bg: #FBE4E1;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #16130E; --card: #201C15; --ink: #F4EEE2; --muted: #B7AD9B; --line: #3A3326; --bar: #2E281D;
    --accent: #E3B04B; --accent-ink: #1A1405;
    --good: #7ED3A0; --good-bg: #17301F; --warn: #F0B35A; --warn-bg: #352609; --bad: #FF9C92; --bad-bg: #3A1714;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #16130E; --card: #201C15; --ink: #F4EEE2; --muted: #B7AD9B; --line: #3A3326; --bar: #2E281D;
  --accent: #E3B04B; --accent-ink: #1A1405;
  --good: #7ED3A0; --good-bg: #17301F; --warn: #F0B35A; --warn-bg: #352609; --bad: #FF9C92; --bad-bg: #3A1714;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
}
.app { max-width: 520px; margin: 0 auto; padding: max(20px, env(safe-area-inset-top, 0px)) 0 calc(96px + env(safe-area-inset-bottom, 0px)); }
.app.notabs { padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px)); }
.top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.eyebrow { margin: 0; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
h1 { margin: 2px 0 0; font: 600 28px/1.2 Georgia, "Times New Roman", serif; text-wrap: balance; }
h2 { margin: 0 0 10px; font-size: 15px; letter-spacing: .02em; }
.wrap { display: flex; flex-direction: column; gap: 14px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.owingrow { display: flex; align-items: center; gap: 6px 12px; flex-wrap: wrap; margin: 2px 0 4px; }
.owing { font: 600 44px/1.1 Georgia, "Times New Roman", serif; font-variant-numeric: tabular-nums; }
.label { font-size: 13px; color: var(--muted); letter-spacing: .04em; text-transform: uppercase; }
.sub { color: var(--muted); margin: 0; }
.bar { height: 10px; border-radius: 99px; background: var(--bar); overflow: hidden; margin: 14px 0 8px; }
.bar > i { display: block; height: 100%; background: var(--good); border-radius: 99px; min-width: 0; }
.row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.chip { display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 13px; font-weight: 600; background: var(--bar); color: var(--ink); }
.chip.good { background: var(--good-bg); color: var(--good); } .chip.warn { background: var(--warn-bg); color: var(--warn); } .chip.bad { background: var(--bad-bg); color: var(--bad); }
.chip.late { background: var(--bad-bg); color: var(--bad); border: 2px solid var(--bad); padding: 3px 12px; font-size: 15px; font-weight: 700; }
.banner { border-radius: 14px; padding: 14px 16px; font-weight: 600; }
.banner.bad { background: var(--bad-bg); color: var(--bad); } .banner.warn { background: var(--warn-bg); color: var(--warn); }
.pay { display: flex; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); align-items: flex-start; }
.pay.first { border-top: 0; }
.pay b { font-variant-numeric: tabular-nums; }
.pay .note { color: var(--muted); font-size: 14px; overflow-wrap: anywhere; }
label { display: block; font-size: 14px; color: var(--muted); margin: 0 0 12px; }
input, select {
  display: block; width: 100%; margin-top: 4px; min-height: 48px; padding: 10px 12px; font: inherit; font-size: 16px; color: var(--ink);
  background: var(--bg); border: 1px solid var(--line); border-radius: 10px;
}
input[aria-invalid="true"] { border-color: var(--bad); border-width: 2px; }
input:focus-visible, select:focus-visible, button:focus-visible, summary:focus-visible, a:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.btn {
  min-height: 48px; padding: 10px 18px; border: 0; border-radius: 12px; background: var(--accent); color: var(--accent-ink);
  font-family: inherit; font-weight: 600; font-size: 16px; line-height: 1.2; cursor: pointer; width: 100%; display: block;
}
.btn.ghost { background: transparent; color: var(--accent); border: 2px solid var(--accent); }
.btn.small { min-height: 44px; width: auto; padding: 8px 14px; font-size: 14px; }
.btn[disabled] { opacity: .6; cursor: default; }
.link { background: none; border: 0; color: var(--accent); font: inherit; font-weight: 600; font-size: 14px; text-decoration: underline; cursor: pointer; min-height: 44px; padding: 0 4px; }
.stack { display: flex; flex-direction: column; gap: 10px; margin-top: 12px; }
.hint { margin: 10px 0 0; font-size: 14px; color: var(--muted); min-height: 1.4em; }
.hint.err { color: var(--bad); font-weight: 600; }
.hint.ok { color: var(--good); font-weight: 600; }
summary { cursor: pointer; font-weight: 600; min-height: 44px; display: flex; align-items: center; }
.msg { color: var(--muted); text-align: center; padding: 24px 8px; margin: 0; }
.foot { font-size: 13px; color: var(--muted); text-align: center; margin: 0; }
.rm { background: none; border: 0; color: var(--muted); text-decoration: underline; cursor: pointer; font: inherit; font-size: 13px; padding: 6px 0; min-height: 44px; }
.confirm { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; align-items: center; font-size: 14px; }
.lockline { font-size: 14px; color: var(--muted); display: flex; gap: 8px; align-items: center; margin: 0 0 10px; }
.lockline::before { content: ""; width: 10px; height: 10px; border-radius: 3px; background: var(--accent); flex: none; }
.steps { margin: 8px 0 0; padding-left: 20px; color: var(--ink); font-size: 14px; }
.steps li { margin: 4px 0; }

/* the invite code, shown once on Mathew's screen */
.invite { margin-top: 12px; padding: 14px; border-radius: 14px; background: var(--warn-bg); color: var(--warn); }
.invite .code { font: 700 34px/1.2 Georgia, serif; letter-spacing: .12em; font-variant-numeric: tabular-nums; margin: 4px 0; }

/* the reminders bar */
.remind { display: flex; flex-direction: column; gap: 8px; }
.remind .row { align-items: center; }
.remind .state { font-weight: 700; }

/* the budget */
.summary { position: sticky; top: 0; z-index: 5; padding: 12px 18px; box-shadow: 0 6px 12px -8px rgba(0, 0, 0, .25); }
.summary .big { font: 600 26px/1.2 Georgia, serif; font-variant-numeric: tabular-nums; }
.summary .big.bad { color: var(--bad); } .summary .big.good { color: var(--good); }
.line { display: grid; grid-template-columns: minmax(0, 1fr) 110px; gap: 10px; align-items: start; padding: 6px 0; }
.line input { margin-top: 0; }
.line .err { grid-column: 1 / -1; color: var(--bad); font-size: 13px; font-weight: 600; margin: -4px 0 0; }

/* the tab bar */
.tabs {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; display: flex; background: var(--card); border-top: 1px solid var(--line);
  padding: 6px max(8px, env(safe-area-inset-left, 0px)) calc(6px + env(safe-area-inset-bottom, 0px)); justify-content: center; gap: 8px;
}
.tabs a { flex: 1; max-width: 240px; min-height: 52px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; border-radius: 12px; color: var(--muted); text-decoration: none; font-size: 13px; font-weight: 600; }
.tabs a[aria-current="page"] { color: var(--accent); background: var(--bar); }
.tabs svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

/* the sign-in screens (Chloe's own; Mathew's is the shared MANDA number pad) */
.gate:not(:empty) { position: fixed; inset: 0; z-index: 100; overflow-y: auto; background: var(--bg); display: flex; padding: 24px 16px; }
.cgate { margin: auto; width: 100%; max-width: 360px; text-align: center; }
.cgate .mark { width: 76px; height: 76px; border-radius: 18px; display: block; margin: 0 auto 14px; }
.cgate h1 { font-size: 26px; }
.cgate .sub { margin: 8px 0 20px; }
.cgate .btn { margin-top: 10px; }
.cgate .gerr { color: var(--bad); font-weight: 600; font-size: 14px; min-height: 22px; margin: 10px 0 4px; }
.cgate .gerr.ok { color: var(--good); }
.cgate .mpin { --mpin-dot: var(--accent); --mpin-line: var(--line); --mpin-key: var(--card); --mpin-key-on: var(--bar); --mpin-ink: var(--ink); }
.cgate .mpin-k { border-radius: 18px; }
.cgate .mpin-bio { color: var(--accent); }
.cgate label { text-align: left; }
.cgate input.code { text-align: center; font: 700 26px/1.2 Georgia, serif; letter-spacing: .12em; }
.cgate .links { display: flex; flex-direction: column; gap: 2px; margin-top: 14px; }

/* Money owed, Home and the budget's extra lines */
a.banner { display: block; text-decoration: none; }
.sect-h { margin: 8px 0 -4px; font: 600 20px/1.2 Georgia, "Times New Roman", serif; }
.debt details.sect { border-top: 1px solid var(--line); margin-top: 10px; }
.debt details.sect form { padding-bottom: 6px; }
.cat { margin: 10px 0; }
.cbar { height: 6px; border-radius: 99px; background: var(--bar); overflow: hidden; margin-top: 4px; }
.cbar > i { display: block; height: 100%; background: var(--accent); border-radius: 99px; }
.big { font: 600 26px/1.2 Georgia, serif; font-variant-numeric: tabular-nums; }
.big.bad { color: var(--bad); } .big.good { color: var(--good); }
.line.auto .autoamt { display: flex; flex-direction: column; align-items: flex-end; justify-content: center; min-height: 48px; text-align: right; }
.line.auto .autoamt b { font-variant-numeric: tabular-nums; }
.cap { font-size: 12px; color: var(--muted); line-height: 1.2; }
.line .act { grid-column: 1 / -1; }
.line .act .rm { padding: 0; min-height: 36px; }

.hint:empty { display: none; }