/* Plain CSS. No framework, no webfont, no CDN, no @import.
   System fonts only: nothing is fetched from a third party, so loading this
   page cannot leak your IP to anyone but the operator you chose. */

:root {
  --ink: #111;
  --dim: #555;
  --line: #ddd;
  --bg: #fff;
  --bg-soft: #f6f6f4;
  --warn-bg: #fff8e1;
  --warn-line: #e0c060;
  --ok: #1a6b2f;
  --err: #9b1c1c;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

main {
  max-width: 42rem;
  margin: 0 auto;
  padding: 3rem 1.25rem 6rem;
}

h1 { font-size: 1.6rem; line-height: 1.25; margin: 0 0 .75rem; font-weight: 650; }
h2 { font-size: 1.05rem; margin: 2.25rem 0 .5rem; font-weight: 650; }
h3 { font-size: .95rem; margin: 1.5rem 0 .35rem; font-weight: 650; }

p  { margin: 0 0 .9rem; }
ul { margin: .25rem 0 .9rem; padding-left: 1.15rem; }
li { margin: .2rem 0; }

a { color: var(--ink); text-underline-offset: 2px; }
a:hover { color: #000; }

code, .mono { font-family: var(--mono); font-size: .86em; }

.lede { color: var(--dim); }

hr { border: 0; border-top: 1px solid var(--line); margin: 2.5rem 0; }

/* ---------------------------------------------------------------- controls */

button, .button {
  font: inherit;
  font-weight: 550;
  color: #fff;
  background: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 4px;
  padding: .55rem 1rem;
  cursor: pointer;
  display: inline-block;
  text-decoration: none;
  line-height: 1.3;
}
button:hover, .button:hover { background: #000; }
button:disabled { opacity: .45; cursor: not-allowed; }

button.secondary, .button.secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
button.secondary:hover { background: var(--bg-soft); }

.actions { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: 1.5rem; align-items: center; }

label { display: block; font-size: .9rem; font-weight: 550; margin: 1rem 0 .35rem; }

input[type="text"], textarea, select {
  font: inherit;
  width: 100%;
  padding: .5rem .6rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
}
textarea { font-family: var(--mono); font-size: .8rem; min-height: 6rem; resize: vertical; }

/* -------------------------------------------------------------- structures */

.box {
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1rem 1.1rem;
  margin: 1.25rem 0;
  background: var(--bg-soft);
}

.warn {
  border: 1px solid var(--warn-line);
  background: var(--warn-bg);
  border-radius: 5px;
  padding: 1rem 1.1rem;
  margin: 1.25rem 0;
}
.warn strong { display: block; margin-bottom: .25rem; }

.words {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .4rem;
  margin: 1rem 0;
  padding: 0;
  list-style: none;
  counter-reset: w;
}
.words li {
  font-family: var(--mono);
  font-size: .9rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: .35rem .5rem;
  margin: 0;
  counter-increment: w;
}
.words li::before {
  content: counter(w) ". ";
  color: var(--dim);
}

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; }

/* ---------------------------------------------------------------- wizard */

.steps { margin: 0 0 1.75rem; padding: 0; list-style: none; display: flex; gap: .3rem; }
.steps li {
  height: 3px;
  flex: 1;
  background: var(--line);
  border-radius: 2px;
}
.steps li.done { background: var(--ink); }
.steps li.now  { background: var(--ink); opacity: .55; }

.screen[hidden] { display: none; }

/* --------------------------------------------------------------- messages */

.log { list-style: none; margin: 1rem 0; padding: 0; }
.log li {
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: .6rem .75rem;
  margin: 0 0 .5rem;
}
.log .meta { font-size: .75rem; color: var(--dim); font-family: var(--mono); }
.log .body { white-space: pre-wrap; word-break: break-word; margin-top: .25rem; }

.status { font-size: .85rem; color: var(--dim); min-height: 1.4em; }
.status.ok  { color: var(--ok); }
.status.err { color: var(--err); }

.blob { font-family: var(--mono); font-size: .72rem; word-break: break-all; line-height: 1.45; }

footer {
  border-top: 1px solid var(--line);
  margin-top: 3rem;
  padding-top: 1rem;
  font-size: .82rem;
  color: var(--dim);
}

@media (max-width: 30rem) {
  .words { grid-template-columns: repeat(2, 1fr); }
  .grid2 { grid-template-columns: 1fr; }
}