/* The throwaway sign-in page: plain and calm. One accent, system fonts, big targets for a thumb. Nothing loads from outside. */
:root {
  --ink: #202124;
  --quiet: #5f6368;
  --paper: #ffffff;
  --ground: #f8f9fa;
  --line: #dadce0;
  --accent: #1a73e8;
  --accent-ink: #ffffff;
  --note: #fef7e0;
  --note-ink: #5f3b00;
  --bad: #b3261e;
  --good: #137333;
}
@media (prefers-color-scheme: dark) {
  :root {
    --ink: #e8eaed;
    --quiet: #9aa0a6;
    --paper: #202124;
    --ground: #171717;
    --line: #3c4043;
    --accent: #8ab4f8;
    --accent-ink: #202124;
    --note: #3b3221;
    --note-ink: #fde293;
    --bad: #f28b82;
    --good: #81c995;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 17px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.banner {
  background: var(--note);
  color: var(--note-ink);
  padding: 10px 16px;
  text-align: center;
  font-size: 15px;
  font-weight: 600;
  border-bottom: 1px solid var(--line);
}
noscript { display: block; max-width: 640px; margin: 24px auto; padding: 0 16px; }
main { max-width: 640px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 24px; line-height: 1.25; margin: 0 0 4px; font-weight: 600; }
h2 { font-size: 18px; margin: 0 0 12px; font-weight: 600; }
.sub { color: var(--quiet); margin: 0 0 24px; font-size: 15px; overflow-wrap: anywhere; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 20px 16px; margin: 0 0 16px; }
.card > :last-child { margin-bottom: 0; }
p { margin: 0 0 12px; }
label { display: block; font-size: 15px; color: var(--quiet); margin: 0 0 4px; }
input, select {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  margin: 0 0 14px;
  font: inherit;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
}
input:focus-visible, select:focus-visible, button:focus-visible, a:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
button {
  min-height: 48px;
  padding: 10px 20px;
  font: inherit;
  font-weight: 600;
  color: var(--accent);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 24px;
  cursor: pointer;
}
button.main { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }
button:disabled { opacity: 0.5; cursor: default; }
.row { display: flex; flex-wrap: wrap; gap: 8px; }
.row > button { flex: 1 1 140px; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 16px; color: var(--quiet); font-size: 15px; }
.top button { min-height: 40px; padding: 6px 16px; }
.item { padding: 12px 0; border-top: 1px solid var(--line); }
.item:first-of-type { border-top: 0; padding-top: 0; }
.item .who { font-weight: 600; overflow-wrap: anywhere; }
.item .meta { color: var(--quiet); font-size: 15px; margin: 0 0 8px; overflow-wrap: anywhere; }
.words { font-size: 18px; }
.said { margin: 12px 0 0; padding: 12px; border-radius: 8px; background: var(--ground); border: 1px solid var(--line); overflow-wrap: anywhere; }
.said.bad { color: var(--bad); border-color: var(--bad); }
.said.good { color: var(--good); border-color: var(--good); }
code, .secret { font: 14px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; overflow-wrap: anywhere; }
.secret { display: block; padding: 12px; margin: 8px 0 12px; border-radius: 8px; background: var(--ground); border: 1px solid var(--line); user-select: all; -webkit-user-select: all; }
pre { margin: 0 0 12px; padding: 12px; border-radius: 8px; background: var(--ground); border: 1px solid var(--line); white-space: pre-wrap; overflow-wrap: anywhere; font: 14px/1.4 ui-monospace, SFMono-Regular, Menlo, monospace; }
a { color: var(--accent); }
@media (max-width: 420px) {
  main { padding-top: 16px; }
  h1 { font-size: 22px; }
  .row > button { flex-basis: 100%; }
}