:root { color-scheme: light dark; --fg: #1d1d1f; --bg: #fff; --muted: #6e6e73;
  --line: #d2d2d7; --accent: #0a66c2; --ok: #1a7f37; --bad: #c62828; }
@media (prefers-color-scheme: dark) { :root { --fg: #f5f5f7; --bg: #161618; --muted: #a1a1a6;
  --line: #3a3a3c; --accent: #4ea1ff; --ok: #3fb950; --bad: #ff6b6b; } }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.55 system-ui, sans-serif;
  color: var(--fg); background: var(--bg); }
header { display: flex; gap: 1.5rem; align-items: center; padding: .75rem 1rem;
  border-bottom: 1px solid var(--line); }
header .brand { font-weight: 700; margin-right: auto; }
header form { margin: 0; }
a { color: var(--accent); }
.layout { display: grid; grid-template-columns: 14rem minmax(0, 1fr);
  max-width: 72rem; margin: 0 auto; }
nav { padding: 1rem; border-right: 1px solid var(--line); }
nav h3 { font-size: .8rem; text-transform: uppercase; color: var(--muted);
  margin: 1rem 0 .25rem; }
nav ul { list-style: none; padding: 0; margin: 0; }
main { padding: 1rem 2rem; min-width: 0; }
pre { overflow-x: auto; padding: .75rem; border: 1px solid var(--line); border-radius: 6px; }
code { font-size: .9em; }
table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: .4rem .6rem; border-bottom: 1px solid var(--line); }
.ok { color: var(--ok); } .bad { color: var(--bad); } .error { color: var(--bad); }
.crumb, .muted { color: var(--muted); }
.scroll { overflow-x: auto; }
.login { display: flex; flex-direction: column; gap: .75rem; max-width: 24rem; }
.login input { width: 100%; padding: .5rem; font: inherit; }
details summary { cursor: pointer; color: var(--muted); margin: 1.5rem 0 .75rem; }
td form { margin: 0; }
button { font: inherit; padding: .4rem .9rem; cursor: pointer; }
@media (max-width: 720px) { .layout { grid-template-columns: 1fr; }
  nav { border-right: 0; border-bottom: 1px solid var(--line); } main { padding: 1rem; } }
.button { display: inline-block; padding: .5rem 1rem; border-radius: 6px;
  background: var(--accent); color: var(--bg); text-decoration: none; font-weight: 600; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; }
.zip { display: flex; flex-direction: column; gap: 1rem; max-width: 40rem; }
.services { display: flex; flex-wrap: wrap; gap: .5rem; border: 0; padding: 0; margin: 0; }
.services legend { font-weight: 600; margin-bottom: .5rem; }
.service { display: flex; gap: .5rem; align-items: center; padding: .5rem .75rem;
  border: 1px solid var(--line); border-radius: 6px; cursor: pointer; }
.service:has(input:checked) { border-color: var(--accent); }
.service.unavailable { opacity: .55; cursor: not-allowed; }
.service .name { font-weight: 600; }
.drop { border: 2px dashed var(--line); border-radius: 8px; padding: 2rem 1rem;
  text-align: center; }
.drop label { cursor: pointer; display: block; }
.drop .link { color: var(--accent); text-decoration: underline; }
.drop.over { border-color: var(--accent); }
.drop:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }
.file-list { list-style: none; padding: 0; margin: 0; }
.file-list li { display: flex; gap: .75rem; align-items: center; padding: .3rem 0;
  border-bottom: 1px solid var(--line); }
.file-list .file-name { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.file-list button { padding: .1rem .5rem; }
.zip > button { align-self: flex-start; }
progress { width: 100%; }
.status.error { color: var(--bad); } .status.done { color: var(--ok); }
.inline-form { display: flex; flex-wrap: wrap; gap: .5rem; align-items: end; margin: 1rem 0; }
.inline-form input { padding: .4rem; font: inherit; }
td form { margin: 0; }
.new-key { border: 1px solid var(--ok); border-radius: 6px; padding: .5rem 1rem; margin: 1rem 0; }
.new-key pre { user-select: all; }