/* Stitch, in Port's manner: monospace, black on white, hairline rules; no cards, shadows or
   rounded corners. Colour is used a little more freely: scopes, outcomes and the masthead
   rule carry it. No scripts and no inline styles: the CSP allows this stylesheet only. */

:root {
  --ink: #111;
  --paper: #fff;
  --faint: #7a7a7a;
  --wash: #f4f4f2;
  --accent: #1f5fd1;
  --read: #dbe8ff;
  --write: #ffe2b8;
  --ok: #dcf3df;
  --warn: #fff1a8;
  --error: #ffd9d4;
  --danger: #b3261e;
  font: 14px/1.5 ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  color: var(--ink);
  background: var(--paper);
}

* { box-sizing: border-box; }
body { margin: 0; }
main { padding: 0 1.5rem 4rem; max-width: 72rem; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { background: var(--ink); color: var(--paper); text-decoration: none; }

header.mast {
  display: flex; align-items: baseline; gap: 2rem; flex-wrap: wrap;
  padding: 1rem 1.5rem .8rem; border-bottom: 3px solid var(--accent); margin-bottom: 2rem;
}
header.mast .wordmark { font-weight: 700; letter-spacing: .32em; text-transform: uppercase; text-decoration: none; }
header.mast nav a { text-decoration: none; text-transform: uppercase; letter-spacing: .12em; font-size: 11px; }
header.mast nav a[aria-current="page"] { border-bottom: 2px solid var(--accent); }
header.mast .who { margin-left: auto; color: var(--faint); display: flex; gap: 1rem; align-items: baseline; }
header.mast form { display: inline; }

h1 { font-size: 15px; letter-spacing: .08em; text-transform: uppercase; margin: 0 0 1rem; }
p { margin: .4rem 0 .8rem; max-width: 78ch; }
.muted { color: var(--faint); }
.warn { background: var(--warn); padding: .2rem .4rem; }
code { font: inherit; background: var(--wash); padding: 0 .25em; }

table { border-collapse: collapse; width: 100%; margin: .4rem 0 1rem; }
th, td { border: 1px solid var(--ink); padding: .3rem .55rem; text-align: left; vertical-align: top; }
thead th {
  font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
  background: var(--ink); color: var(--paper); white-space: nowrap;
}
tbody tr:hover td { background: var(--wash); }
td.nowrap { white-space: nowrap; }

.scope { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; padding: 0 .4em; border: 1px solid var(--ink); white-space: nowrap; }
.scope.read { background: var(--read); }
.scope.write { background: var(--write); }

.callout { border: 2px solid var(--ink); padding: .8rem 1rem; margin: 1rem 0; max-width: 78ch; }
.callout.ok { border-color: #2e7d32; background: var(--ok); }
.callout.warn { background: var(--warn); }
.callout.error { border-color: var(--danger); background: var(--error); }
dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: .2rem 1.2rem; margin: .6rem 0; }
dl.facts dt { color: var(--faint); text-transform: uppercase; font-size: 10px; letter-spacing: .14em; padding-top: .2rem; }
dl.facts dd { margin: 0; }

fieldset { border: 1px solid var(--ink); margin: .8rem 0; padding: .4rem .9rem; max-width: 78ch; }
legend { font-size: 10px; letter-spacing: .2em; text-transform: uppercase; padding: 0 .4rem; }
label { cursor: pointer; }
input[type=radio] { accent-color: var(--accent); }
input[type=text] { font: inherit; border: 1px solid var(--ink); padding: .25rem .4rem; min-width: 22ch; border-radius: 0; }
.row { display: flex; gap: .8rem; align-items: baseline; flex-wrap: wrap; margin: .6rem 0; }

button, a.button {
  font: inherit; font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  border: 1px solid var(--ink); background: var(--paper); color: var(--ink);
  padding: .3rem .8rem; cursor: pointer; border-radius: 0;
}
a.button { display: inline-block; text-decoration: none; }
button:hover, a.button:hover { background: var(--ink); color: var(--paper); }
button.primary, a.button.primary { background: var(--accent); border-color: var(--accent); color: var(--paper); }
button.primary:hover, a.button.primary:hover { background: var(--ink); border-color: var(--ink); }
button.danger { color: var(--danger); border-color: var(--danger); }
button.danger:hover { background: var(--danger); color: var(--paper); }
button.link { border: 0; padding: 0 .2rem; text-transform: none; letter-spacing: 0; font-size: 13px; text-decoration: underline; color: inherit; }