:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --ink: #1c2430;
  --muted: #6b7688;
  --line: #e3e7ee;
  --accent: #2f6bff;
  --accent-ink: #ffffff;
  --danger: #c23b3b;
  --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1420;
    --card: #171d2b;
    --ink: #e8ecf3;
    --muted: #9aa6ba;
    --line: #263047;
    --accent: #5b8cff;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font: 15px/1.5 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex; align-items: center; gap: 20px;
  padding: 14px 24px; background: var(--card);
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 700; font-size: 18px; color: var(--ink); }
.topbar nav { display: flex; gap: 16px; }
.topbar .logout { margin-left: auto; }
.topbar nav a { color: var(--muted); font-weight: 600; }
.topbar nav a:hover { color: var(--ink); text-decoration: none; }

main { max-width: 940px; margin: 24px auto; padding: 0 20px; }
h1 { font-size: 22px; margin: 0 0 6px; }
h2 { font-size: 17px; margin: 28px 0 12px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px; margin-bottom: 22px;
}

.stack { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; }
label { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 14px; }
input[type=text], input[type=password], input[type=file], textarea, select {
  font: inherit; padding: 9px 11px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--bg); color: var(--ink); width: 100%;
}
textarea { resize: vertical; font-family: ui-monospace, Menlo, monospace; font-size: 13px; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; }
legend { font-weight: 700; padding: 0 6px; }
.check { flex-direction: row; align-items: center; gap: 8px; font-weight: 500; margin: 4px 0; }
.check input { width: auto; }
details summary { cursor: pointer; color: var(--muted); font-weight: 600; }
details textarea { margin-top: 10px; }

button, .btn {
  display: inline-block; font: inherit; font-weight: 600; cursor: pointer;
  padding: 9px 14px; border-radius: 8px; border: 1px solid transparent;
  background: var(--accent); color: var(--accent-ink);
}
button:hover, .btn:hover { filter: brightness(1.05); text-decoration: none; }
.btn-ghost { background: transparent; color: var(--accent); border-color: var(--line); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--line); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.item { margin-bottom: 0; }
.item-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 8px; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 14px; }
.actions form { margin: 0; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.chip { font-size: 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: 2px 10px; color: var(--muted); }

.pill { font-size: 12px; font-weight: 700; padding: 2px 10px; border-radius: 999px; text-transform: capitalize; }
.pill-ready { background: #e4f6ea; color: #1c7a3f; }
.pill-processing, .pill-queued { background: #fff4de; color: #9a6a11; }
.pill-error { background: #fde3e3; color: #b02a2a; }
.pill-warn { background: #fff4de; color: #9a6a11; }
@media (prefers-color-scheme: dark) {
  .pill-ready { background: #12351f; color: #63d089; }
  .pill-processing, .pill-queued, .pill-warn { background: #3a2f10; color: #e6b64b; }
  .pill-error { background: #3a1717; color: #f08a8a; }
}

.err { color: var(--danger); }
.flashes { margin-bottom: 18px; display: flex; flex-direction: column; gap: 8px; }
.flash { padding: 10px 14px; border-radius: 8px; border: 1px solid var(--line); background: var(--card); }
.flash-warn { border-color: #e6b64b; }