/* Studio C dash. Same warm dark palette as the ledger so the two read as one set of tools. */
:root {
  --bg: #16140f;
  --raise: #1e1c16;
  --rule: #3b372d;
  --rule-strong: #6b6455;
  --ink: #ece5d3;
  --muted: #a8a08c;
  --accent: #f0805f;
  --accent-ink: #1a0f0a;
  --serif: Georgia, "Times New Roman", serif;
  --sans: system-ui, "Segoe UI", sans-serif;
  --r: 3px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--sans); padding-bottom: 64px; }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 20px; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
[hidden] { display: none !important; }

.top { border-bottom: 1px solid var(--rule); }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; flex-wrap: wrap; }
.brand { font: 600 1.35rem/1.1 var(--serif); margin: 0; }
.brand span { font-weight: 400; color: var(--muted); }
.top-actions { display: flex; align-items: center; gap: 4px; }
.who { color: var(--muted); font-size: .9rem; padding: 0 8px; }
.link-btn {
  color: var(--ink); min-height: 44px; padding: 0 10px; border-radius: var(--r); display: inline-flex; align-items: center;
  text-decoration: underline; text-decoration-color: var(--rule-strong); text-underline-offset: 4px;
}
.link-btn:hover { text-decoration-color: var(--ink); }

.group { margin: 32px 0 0; }
.group h2 { font: 400 1rem var(--sans); color: var(--muted); margin: 0 0 8px; letter-spacing: .02em; }
.group ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--rule); }
.group li { border-bottom: 1px solid var(--rule); }
.tool {
  display: grid; grid-template-columns: 1fr auto; gap: 2px 16px; padding: 14px 4px; text-decoration: none; min-height: 44px;
}
.tool:hover { background: var(--raise); }
.tool .name { font: 600 1.15rem var(--serif); grid-column: 1; }
.tool .where { color: var(--muted); font-size: .85rem; grid-column: 2; grid-row: 1; align-self: center; text-align: right; overflow-wrap: anywhere; }
.tool .note { color: var(--muted); grid-column: 1 / -1; max-width: 60ch; }
@media (max-width: 520px) {
  .tool { grid-template-columns: 1fr; }
  .tool .where { grid-column: 1; grid-row: auto; text-align: left; }
}

/* sign-in */
body.signin { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.signin-box { max-width: 420px; }
.signin-box p { color: var(--muted); }
.primary {
  display: inline-flex; align-items: center; min-height: 48px; padding: 0 18px; background: var(--ink); color: var(--bg);
  border-radius: var(--r); font-weight: 600; text-decoration: none;
}
.primary:hover { background: #fff; }
.form-error { color: var(--accent); }
.form-error.neutral { color: var(--muted); }