:root {
  color-scheme: light dark;
  --bg: #0b0d12;
  --panel: #141821;
  --line: #232936;
  --text: #e8ecf4;
  --muted: #94a0b5;
  --accent: #6d8cff;
  --danger: #ff6b6b;
  --ok: #4ade80;
  --radius: 14px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f5f7fb;
    --panel: #ffffff;
    --line: #e2e7f0;
    --text: #131722;
    --muted: #5d6880;
    --accent: #3457e8;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 2.5rem 1.25rem;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.shell { max-width: 62rem; margin: 0 auto; }

.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1.75rem;
  color: var(--text);
  font-weight: 600;
  letter-spacing: .01em;
  text-decoration: none;
}
.brand b { font-weight: 700; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 9px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}

.card, .wide, section {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.card { max-width: 26rem; margin: 0 auto; }
.wide, section { margin-bottom: 1.25rem; }
.wide { padding: 0; border: 0; background: none; }

h1 { margin: 0 0 .35rem; font-size: 1.4rem; }
h2 { margin: 0 0 .9rem; font-size: 1.05rem; }
h3 { margin: 0 0 .3rem; font-size: 1rem; }

.sub { margin: 0 0 1.4rem; color: var(--muted); }
.muted { color: var(--muted); font-size: .9rem; }
a { color: var(--accent); }

.form { display: grid; gap: .9rem; }
.form.row { grid-auto-flow: column; justify-content: end; gap: .6rem; }
label { display: grid; gap: .35rem; font-size: .88rem; }
label em { color: var(--muted); font-style: normal; }
input {
  padding: .65rem .75rem;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}
input:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

button, .primary {
  padding: .65rem 1.05rem;
  border: 1px solid transparent;
  border-radius: 9px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.primary { background: var(--accent); color: #fff; }
.ghost { background: transparent; border-color: var(--line); color: var(--text); }
.small { padding: .4rem .8rem; font-size: .85rem; }

.alert {
  margin: 0 0 1rem;
  padding: .6rem .8rem;
  border-radius: 9px;
  background: color-mix(in srgb, var(--danger) 15%, transparent);
  color: var(--danger);
  font-size: .9rem;
}

.scopes { margin: 0 0 1.5rem; padding: 0; list-style: none; display: grid; gap: .55rem; }
.scopes li { display: flex; gap: .55rem; align-items: baseline; }
.tick { color: var(--ok); font-weight: 700; }

.account {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.75rem;
  margin-bottom: 1.25rem;
}
.account h1 { font-size: 1.2rem; }
.account form { margin-left: auto; }
.avatar {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  overflow: hidden;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.badge {
  padding: .1rem .45rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  color: var(--accent);
  font-size: .78rem;
}

.balance { margin: 0 0 .3rem; font-size: 2rem; font-weight: 700; }
.balance span { font-size: .95rem; color: var(--muted); font-weight: 500; }

.ledger { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: .88rem; }
.ledger th, .ledger td { padding: .5rem .4rem; border-bottom: 1px solid var(--line); text-align: left; }
.ledger th { color: var(--muted); font-weight: 500; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.debit { color: var(--danger); }
.credit { color: var(--ok); }

.apps { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); }
.app { border: 1px solid var(--line); border-radius: 11px; padding: 1rem; }
.app p { margin: 0 0 .9rem; color: var(--muted); font-size: .88rem; }
.app-foot { display: flex; gap: .5rem; align-items: center; }

.foot {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  color: var(--muted);
  font-size: .82rem;
}

@media (max-width: 34rem) {
  .account { flex-wrap: wrap; }
  .account form { margin-left: 0; width: 100%; }
  .form.row { grid-auto-flow: row; }
}