/* The Normal Elevator. Taken from the map's lobby: cream plaster, a walnut wainscot,
   the cyan ELEVATOR sign, and a black felt letterboard for the floor directory. */
:root {
  --wall: #efe7d6;
  --wall-2: #e6dcc6;
  --ink: #23201b;
  --ink-2: #5d564b;
  --rule: #cdbfa3;
  --walnut: #4a2f1d;
  --walnut-2: #3a2416;
  --sign: #1fb5c9;
  --felt: #161514;
  --letter: #f4f1ea;
  --bad: #a3392e;
  --ok: #2f6b3e;
  --wait: #8a5a12;
  --type: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --narrow: "Arial Narrow", "Roboto Condensed", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", Consolas, "Courier New", monospace;
}
* { box-sizing: border-box; }
html { background: var(--walnut-2); }
body {
  margin: 0; min-height: 100vh; display: flex; flex-direction: column;
  background: var(--wall); color: var(--ink); font: 17px/1.55 var(--type);
}
a { color: var(--ink); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--walnut); }
code, .mono { font-family: var(--mono); font-size: .88em; }
.mono { word-break: break-all; }
b { font-weight: 700; }
.dim { color: var(--ink-2); font-weight: 400; }

/* ---------- top bar */
.top {
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
  padding: 14px max(16px, calc(50% - 520px)); border-bottom: 1px solid var(--rule);
}
.mark { font: 700 22px/1 var(--narrow); letter-spacing: .14em; color: var(--sign); text-decoration: none; }
.top nav { display: flex; gap: 20px; flex: 1; flex-wrap: wrap; }
.top nav a { text-decoration: none; color: var(--ink-2); font-size: 15px; padding: 4px 0; border-bottom: 2px solid transparent; }
.top nav a:hover { color: var(--ink); }
.top nav a[aria-current] { color: var(--ink); border-bottom-color: var(--ink); }
.who { display: flex; align-items: center; gap: 12px; margin: 0; font-size: 15px; }
.linkish { background: none; border: 0; padding: 0; font: inherit; color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

main { width: 100%; max-width: 1072px; margin: 0 auto; padding: 40px 16px 64px; flex: 1; }
h1 { font: 700 44px/1.05 var(--narrow); letter-spacing: -.01em; margin: 0 0 14px; }
h2 { font: 700 24px/1.2 var(--narrow); margin: 44px 0 12px; }
h3 { font-size: 17px; margin: 0 0 4px; }
.lede { font-size: 19px; color: var(--ink-2); max-width: 40em; margin: 0 0 20px; }
.narrow { max-width: 560px; }

/* ---------- buttons: flat, square-cornered */
.btn {
  display: inline-block; padding: 10px 18px; border: 2px solid var(--ink); border-radius: 2px;
  background: var(--ink); color: var(--wall); font: 600 15px/1.2 var(--type); text-decoration: none; cursor: pointer;
}
.btn:hover { background: var(--walnut); border-color: var(--walnut); color: var(--wall); }
.btn.quiet { background: transparent; color: var(--ink); }
.btn.quiet:hover { background: var(--wall-2); color: var(--ink); border-color: var(--ink); }
.btn.small { padding: 5px 10px; font-size: 13px; border-width: 1px; }
.btn.bad { color: var(--bad); border-color: var(--bad); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }

/* ---------- lobby page */
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.intro figure { margin: 0; }
.intro img { display: block; width: 100%; height: auto; border: 10px solid var(--walnut); }
.rules { margin: 0; padding-left: 1.2em; }
.rules li { margin: 0 0 10px; padding-left: 4px; }
.rules li::marker { font: 700 17px var(--narrow); color: var(--ink-2); }
.more { color: var(--ink-2); margin: 10px 0 0; }

/* ---------- the letterboard */
.board {
  margin-top: 48px; padding: 22px 26px 26px; color: var(--letter);
  background-color: var(--felt);
  background-image: repeating-linear-gradient(to bottom, rgba(255,255,255,.035) 0 1px, transparent 1px 9px);
  border: 12px solid var(--walnut); font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em;
}
.board h2 { font: 700 15px/1 var(--mono); letter-spacing: .2em; margin: 0 0 18px; color: var(--letter); }
.board ol { list-style: none; margin: 0; padding: 0; }
.board li { display: grid; grid-template-columns: 4ch 1fr auto; gap: 18px; padding: 6px 0; font-size: 18px; }
.board .no { color: #e8c37a; }
.board .by { color: #a9a49b; font-size: 15px; }
.board .empty { grid-template-columns: 1fr; color: #a9a49b; }

/* ---------- build a floor */
.steps { counter-reset: s; list-style: none; padding: 0; margin: 28px 0 0; max-width: 46em; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 3ch 1fr; column-gap: 14px; padding: 14px 0; border-top: 1px solid var(--rule); }
.steps li::before { content: counter(s, decimal-leading-zero); font: 700 17px/1.55 var(--mono); color: var(--ink-2); grid-row: span 2; }
.steps p { margin: 0; color: var(--ink-2); }
.facts { display: grid; grid-template-columns: 11em 1fr; gap: 6px 18px; margin: 0; max-width: 46em; }
.facts dt { color: var(--ink-2); }
.facts dd { margin: 0; }
.facts.tight { grid-template-columns: 9em 1fr; font-size: 15px; gap: 3px 14px; }
.plain { padding-left: 1.2em; }

/* ---------- tables */
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th { text-align: left; font-weight: 600; color: var(--ink-2); border-bottom: 2px solid var(--ink); padding: 8px 10px 6px 0; }
td { border-bottom: 1px solid var(--rule); padding: 9px 10px 9px 0; vertical-align: top; }
table.small td { font-size: 13px; }
td form { margin: 0; }
.note { margin: 6px 0 0; color: var(--ink-2); font-size: 14px; }
.st { font-weight: 600; }
.st-pending { color: var(--wait); }
.st-approved, .st-live { color: var(--ok); }
.st-rejected { color: var(--ink-2); }
.st-blocked, .bad { color: var(--bad); }
.err { color: var(--bad); }

/* ---------- SDK login */
.inline { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.inline form { margin: 0; }
input { font: inherit; color: var(--ink); background: #fbf8f1; border: 1px solid var(--ink-2); border-radius: 2px; padding: 8px 10px; }
input:focus { outline: 2px solid var(--sign); outline-offset: 1px; }
.code { font-family: var(--mono); font-size: 22px; letter-spacing: .15em; width: 10ch; text-transform: uppercase; }
.code-big { font: 700 40px/1 var(--mono); letter-spacing: .18em; margin: 6px 0 24px; }

/* ---------- admin */
.tabs { display: flex; gap: 20px; flex-wrap: wrap; border-bottom: 1px solid var(--rule); margin: 8px 0 20px; }
.tabs a { text-decoration: none; color: var(--ink-2); padding: 6px 0; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a[aria-current] { color: var(--ink); border-bottom-color: var(--ink); }
.sub { border-top: 2px solid var(--ink); padding: 14px 0 18px; }
.sub header { display: flex; gap: 14px; align-items: baseline; flex-wrap: wrap; margin-bottom: 8px; }
.sub h3 { font: 700 22px/1.2 var(--narrow); margin: 0; }
.act { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
.act input[name=note] { flex: 1; min-width: 220px; padding: 5px 8px; font-size: 14px; }
.act .live { display: inline-flex; gap: 6px; align-items: center; }
.act input[type=number] { width: 5em; padding: 4px 6px; font-size: 14px; }

/* ---------- footer: the wainscot */
footer { background: var(--walnut); color: #d9c9b0; border-top: 6px solid var(--walnut-2); padding: 22px 16px 28px; }
footer p { max-width: 1072px; margin: 0 auto; font-size: 14px; }
footer a { color: #f0e4cf; }

@media (max-width: 760px) {
  body { font-size: 16px; }
  h1 { font-size: 34px; }
  .intro { grid-template-columns: 1fr; gap: 28px; }
  .top { gap: 10px 14px; justify-content: space-between; }
  .top nav { order: 3; flex-basis: 100%; gap: 18px; }
  .top .btn { padding: 7px 12px; font-size: 14px; }
  .board { padding: 16px; border-width: 8px; }
  .board li { grid-template-columns: 3ch 1fr; font-size: 15px; gap: 10px; }
  .board .by { grid-column: 2; }
  .facts, .facts.tight { grid-template-columns: 1fr; }
  .facts dt { margin-top: 8px; }
  table { display: block; overflow-x: auto; }
}