:root {
  /* a field of sunflowers on a sunny day: blue sky above, gold and green below */
  --bg: #fdf6dd;
  --card: #fffdf2;
  --card-edge: #e6d49a;
  --text: #2e2a1f; /* warm ink — reads on both sky and cream */
  --muted: #746a58;
  --accent: #f5c211; /* sunflower-oil gold */
  --accent-dark: #ca8a04;
  --good: #4d7c0f;
  --warn: #d97706;
  --bad: #dc2626;
}

/* golden oil-drop recolor for the blue 💧 emoji */
.drop {
  display: inline-block;
  filter: sepia(1) saturate(5) hue-rotate(-10deg) brightness(1.05);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  /* sunny sky fading into the warm field */
  background: linear-gradient(180deg, #a9ddfb 0px, #d9effd 260px, var(--bg) 620px);
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.5rem;
  flex-wrap: wrap;
}

h1, h2, h3, button, .btn { font-family: "Baloo 2", "Nunito", system-ui, sans-serif; }
h1 { font-size: 1.4rem; margin: 0; font-weight: 800; letter-spacing: -0.01em; }
a { color: #a16207; }
a.brand-link { color: inherit; text-decoration: none; }
h2 { font-size: 1.05rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700; }

.header-right { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }

.pill {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  font-size: 0.85rem;
  color: var(--muted);
}

main { flex: 1; width: min(880px, 100%); margin: 0 auto; padding: 1rem 1.5rem 3rem; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 1rem; }

.card {
  background: var(--card);
  border: 1px solid var(--card-edge);
  border-radius: 12px;
  padding: 1rem 1.2rem;
}

.trickle.due { border-color: var(--good); }
.trickle.paused { opacity: 0.75; }
.trickle.empty { border-color: var(--warn); }

.trickle-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.4rem; }
.trickle-id { color: var(--muted); font-size: 0.85rem; }
.trickle-amount { font-weight: 700; font-size: 1.05rem; }
.trickle-line { font-size: 0.92rem; margin: 0.15rem 0; }
.trickle-status { margin: 0.5rem 0; font-size: 0.9rem; color: var(--muted); }
.muted { color: var(--muted); font-size: 0.85rem; }
code { background: #f5ecc9; padding: 0.1rem 0.35rem; border-radius: 5px; font-size: 0.85em; }

.actions { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.6rem; align-items: center; }

button {
  background: var(--card-edge);
  color: var(--text);
  border: none;
  border-radius: 8px;
  padding: 0.45rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}
button:hover { filter: brightness(1.05); }
button.primary { background: var(--accent); color: #3a2e10; font-weight: 800; }
button.primary:hover { background: #ffd93f; color: #3a2e10; }

input, select {
  background: #fffef8;
  border: 1px solid var(--card-edge);
  border-radius: 8px;
  color: var(--text);
  padding: 0.45rem 0.65rem;
  font-size: 0.9rem;
}
input:focus, select:focus { outline: 1px solid var(--accent-dark); }

.addr-input { width: 24rem; max-width: 60vw; font-family: ui-monospace, monospace; font-size: 0.8rem; }
.deposit-amt { width: 6.5rem; }

.form-card { display: flex; flex-direction: column; gap: 0.8rem; max-width: 480px; }
.form-card label { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.88rem; color: var(--muted); }
.form-card .row { display: flex; gap: 0.8rem; }
.form-card .row label { flex: 1; }
.hint { color: var(--muted); font-size: 0.82rem; margin: 0; }

.toast {
  background: var(--card);
  border: 1px solid var(--accent-dark);
  border-radius: 10px;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
}
.toast.error { border-color: var(--bad); color: var(--bad); }

#about p { color: var(--muted); line-height: 1.55; max-width: 640px; }

footer {
  /* the grass the sunflowers stand in */
  text-align: center;
  color: #f0f7e2;
  font-size: 0.8rem;
  padding: 1rem;
  background: #4c8f28;
}
footer a { color: #eaf5d6; }
footer a:hover { color: #ffffff; }