:root {
  --bg: #f6f5f1; --card: #ffffff; --ink: #1c2321; --muted: #6b7470; --line: #e3e1da;
  --brand: #0f3d3e; --brand-ink: #ffffff; --accent: #2f7d6d;
  --warn-bg: #fff4dc; --warn: #8a5a00; --err-bg: #fde8e6; --err: #a3271b; --ok-bg: #e5f3ee; --ok: #1f6b55;
  --radius: 14px; --shadow: 0 1px 2px rgba(0,0,0,.05), 0 2px 8px rgba(0,0,0,.04);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  font-size: 16px; color: var(--ink); background: var(--bg);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #111615; --card: #1a201f; --ink: #e9eeec; --muted: #9aa5a1; --line: #2a3331;
    --brand: #8fd1bf; --brand-ink: #0d1d1a; --accent: #8fd1bf;
    --warn-bg: #3a2d10; --warn: #f2c66b; --err-bg: #3d1a17; --err: #ff9d92; --ok-bg: #133029; --ok: #8fd1bf; }
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; }
.hidden { display: none !important; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 1px solid var(--line); background: var(--card); border-radius: 10px; padding: .55rem .9rem; }
button.primary { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); font-weight: 600; }
button.ghost { background: transparent; }
button.small { padding: .3rem .6rem; font-size: .85rem; }
button.danger { color: var(--err); }
button:disabled { opacity: .5; cursor: default; }
input, select { width: 100%; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: 10px; background: var(--card); }
label { display: block; font-size: .85rem; color: var(--muted); margin: .6rem 0 .2rem; }
label input, label select { margin-top: .25rem; color: var(--ink); }
a { color: var(--accent); }
.muted { color: var(--muted); }
.error { color: var(--err); min-height: 1.2em; }

.login { display: grid; place-items: center; min-height: 100vh; padding: 1rem; }
.login-card { background: var(--card); padding: 2rem; border-radius: var(--radius); box-shadow: var(--shadow); width: min(380px, 100%); }
.login-card button { width: 100%; margin-top: 1rem; }
.brand { font-weight: 700; font-size: 1.1rem; display: flex; align-items: center; gap: .4rem; }
.logo { color: var(--accent); font-size: 1.3rem; }

.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: .6rem; padding: .7rem 1rem; padding-top: max(.7rem, env(safe-area-inset-top));
  background: var(--bg); border-bottom: 1px solid var(--line); }
.top .badge { margin-left: auto; }
.badge { font-size: .75rem; padding: .2rem .55rem; border-radius: 99px; background: var(--ok-bg); color: var(--ok); font-weight: 600; }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
main { max-width: 860px; margin: 0 auto; padding: 1rem 1rem 6rem; }
h2 { font-size: 1.25rem; margin: .4rem 0 1rem; }
h3 { font-size: 1rem; margin: 1.4rem 0 .6rem; }

.tabs { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: var(--card); border-top: 1px solid var(--line);
  padding-bottom: env(safe-area-inset-bottom); z-index: 5; }
.tabs button { flex: 1; border: 0; border-radius: 0; background: none; padding: .5rem .2rem .55rem; font-size: .72rem; color: var(--muted); position: relative; }
.tabs button span { display: block; font-size: 1.2rem; line-height: 1.3; }
.tabs button.active { color: var(--accent); font-weight: 600; }
.count { position: absolute; top: .25rem; left: calc(50% + .45rem); background: var(--err); color: #fff; border-radius: 99px; font-size: .65rem; padding: 0 .35rem; min-width: 1.1rem; }
.count:empty { display: none; }

.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .7rem; }
.stat { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: .9rem 1rem; cursor: pointer; border: 1px solid transparent; }
.stat:hover { border-color: var(--line); }
.stat .n { font-size: 1.8rem; font-weight: 700; }
.stat .t { color: var(--muted); font-size: .85rem; }
.stat.attn .n { color: var(--err); }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }

.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: .9rem 1rem; margin-bottom: .7rem; }
.row { display: flex; align-items: baseline; gap: .6rem; }
.row .grow { flex: 1; min-width: 0; }
.title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.amount { font-variant-numeric: tabular-nums; font-weight: 600; white-space: nowrap; }
.sub { color: var(--muted); font-size: .85rem; margin-top: .15rem; }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .5rem; }
.chip { font-size: .78rem; padding: .15rem .5rem; border-radius: 99px; background: var(--bg); border: 1px solid var(--line); }
.chip.ok { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.reasons { margin: .6rem 0 0; padding: .5rem .7rem; background: var(--warn-bg); color: var(--warn); border-radius: 10px; font-size: .85rem; list-style: none; }
.reasons li + li { margin-top: .25rem; }
.err { margin-top: .5rem; padding: .5rem .7rem; background: var(--err-bg); color: var(--err); border-radius: 10px; font-size: .85rem; word-break: break-word; }
.btns { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .7rem; }
.edit { display: grid; grid-template-columns: 1fr 1fr; gap: 0 .7rem; margin-top: .5rem; }
.edit .full { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: .4rem; color: var(--ink); }
.check input { width: auto; }
.empty { text-align: center; color: var(--muted); padding: 2rem 1rem; }
.banner { padding: .7rem .9rem; border-radius: 12px; background: var(--warn-bg); color: var(--warn); margin-bottom: 1rem; font-size: .9rem; }
.drop { border: 2px dashed var(--line); border-radius: var(--radius); padding: 1.2rem; text-align: center; color: var(--muted); }
.drop input { display: none; }
table { width: 100%; border-collapse: collapse; font-size: .85rem; }
td, th { text-align: left; padding: .35rem .3rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.log td:first-child { white-space: nowrap; color: var(--muted); }
.toast { position: fixed; left: 50%; bottom: 5.5rem; transform: translateX(-50%) translateY(20px); opacity: 0; background: var(--ink); color: var(--bg);
  padding: .6rem 1rem; border-radius: 99px; transition: .2s; pointer-events: none; z-index: 20; max-width: 90vw; font-size: .9rem; }
.toast.show { opacity: 1; transform: translateX(-50%); }
.spin { display: inline-block; animation: s 1s linear infinite; }
@keyframes s { to { transform: rotate(360deg); } }