/* Dead Ledger — haunted ledger design system.
   Dark parchment, ghost-green ink, candle-amber warnings.
   Spooky where it serves function: overdue glows, settled fades. */

:root {
  --bg: #0d0a14;
  --panel: #1a1426;
  --panel-edge: #322a4a;
  --ink: #ece7f7;
  --ink-dim: #a79fc0;
  --ghost: #7ee787;
  --candle: #f0b429;
  --blood: #ff6b6b;
  --parchment: #f5edd8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, #241a3d 0%, transparent 60%),
    radial-gradient(900px 500px at -10% 110%, #16241a 0%, transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  line-height: 1.5;
}

header { text-align: center; padding: 2.2rem 1rem 0.5rem; }
.ghost { font-size: 3rem; animation: float 4s ease-in-out infinite; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

h1 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.6rem; margin: 0.2rem 0; letter-spacing: 0.02em;
  color: var(--parchment);
  text-shadow: 0 0 24px rgba(126, 231, 135, 0.35);
}
.tagline { color: var(--ink-dim); max-width: 34rem; margin: 0.4rem auto 0; }

main { max-width: 46rem; margin: 0 auto; padding: 1rem; display: grid; gap: 1rem; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr)); gap: 0.7rem; }
.card {
  background: var(--panel); border: 1px solid var(--panel-edge);
  border-radius: 0.8rem; padding: 0.8rem 1rem; display: grid; gap: 0.15rem;
}
.card .label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-dim); }
.card .value { font-size: 1.35rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.value.in { color: var(--ghost); }
.value.out { color: var(--blood); }
.value.owed { color: var(--candle); }
.owed-card { border-color: rgba(240, 180, 41, 0.45); box-shadow: 0 0 18px rgba(240, 180, 41, 0.08); }

.today-strip {
  display: flex; gap: 1.1rem; flex-wrap: wrap; align-items: baseline;
  background: var(--panel); border: 1px dashed var(--panel-edge);
  border-radius: 0.8rem; padding: 0.55rem 1rem; font-size: 0.95rem; color: var(--ink-dim);
}
.today-strip .today-label { text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.78rem; font-weight: 700; color: var(--parchment); }
.today-strip strong { font-variant-numeric: tabular-nums; color: var(--ink); }
.today-strip strong.in { color: var(--ghost); }
.today-strip strong.out { color: var(--blood); }

.panel {
  background: var(--panel); border: 1px solid var(--panel-edge);
  border-radius: 0.8rem; padding: 1rem 1.1rem 1.2rem;
}
.panel h2 { font-family: Georgia, serif; margin: 0.2rem 0 0.8rem; color: var(--parchment); }

form { display: grid; gap: 0.7rem; }
label { display: grid; gap: 0.25rem; font-size: 0.92rem; color: var(--ink-dim); }
.hint { font-size: 0.78rem; opacity: 0.8; }
input, select {
  padding: 0.7rem 0.8rem; border-radius: 0.55rem; border: 1px solid var(--panel-edge);
  background: #120d20; color: var(--ink); font-size: 1rem; min-height: 44px;
}
input:focus, select:focus { outline: 2px solid var(--ghost); outline-offset: 1px; }

button {
  cursor: pointer; border-radius: 0.55rem; border: 1px solid var(--panel-edge);
  background: #241b3a; color: var(--ink); padding: 0.55rem 0.9rem; min-height: 44px; font-size: 0.95rem;
}
button.primary { background: var(--ghost); color: #0b2013; border: none; font-weight: 700; font-size: 1.02rem; }
button.danger { color: var(--blood); }
button.subtle { background: transparent; border-style: dashed; margin-top: 0.9rem; }

.msg { min-height: 1.2em; margin: 0; font-size: 0.92rem; }
.msg.ok { color: var(--ghost); }
.msg.err { color: var(--blood); }

.ledger-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 0.6rem; }
.filters { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.filter-btn.active { background: var(--ghost); color: #0b2013; border-color: transparent; font-weight: 700; }

#ledger-list { list-style: none; margin: 0.6rem 0 0; padding: 0; display: grid; gap: 0.55rem; }
.entry {
  display: flex; justify-content: space-between; gap: 0.8rem; align-items: flex-start;
  background: #140e22; border: 1px solid var(--panel-edge); border-left: 4px solid var(--ink-dim);
  border-radius: 0.6rem; padding: 0.65rem 0.8rem;
}
.entry.type-income { border-left-color: var(--ghost); }
.entry.type-expense { border-left-color: var(--blood); }
.entry.type-receivable { border-left-color: var(--candle); }
.entry.settled { opacity: 0.55; }               /* a ghost laid to rest */
.entry.overdue { border-color: var(--blood); box-shadow: 0 0 14px rgba(255, 107, 107, 0.25); }
.entry-main { display: flex; gap: 0.7rem; }
.badge {
  font-size: 0.68rem; font-weight: 800; letter-spacing: 0.06em;
  padding: 0.18rem 0.45rem; border-radius: 0.4rem; background: #241b3a; color: var(--ink);
  height: fit-content; white-space: nowrap;
}
.type-income .badge { color: var(--ghost); }
.type-expense .badge { color: var(--blood); }
.type-receivable .badge { color: var(--candle); }
.desc { font-weight: 600; }
.meta { font-size: 0.82rem; color: var(--ink-dim); display: flex; gap: 0.6rem; flex-wrap: wrap; }
.meta .due { color: var(--candle); }
.entry.overdue .meta .due { color: var(--blood); font-weight: 700; }
.entry-side { text-align: right; display: grid; gap: 0.35rem; justify-items: end; }
.amount { font-weight: 700; font-variant-numeric: tabular-nums; }
.actions { display: flex; gap: 0.4rem; }
.actions button { min-height: 36px; padding: 0.3rem 0.6rem; font-size: 0.85rem; }
.empty { color: var(--ink-dim); text-align: center; padding: 1.2rem 0; font-style: italic; }

footer { text-align: center; color: var(--ink-dim); padding: 0.5rem 1rem 2.2rem; font-size: 0.9rem; }
footer .credit { font-size: 0.8rem; opacity: 0.75; }