:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --border: #dde1e7;
  --text: #1b1f24;
  --muted: #5c6672;
  --accent: #2f6fde;
  --accent-text: #ffffff;
  --accent-hover: #2459b8;
  --ok: #1f8a4c;
  --warn: #a66300;
  --error: #c4332b;
  --track: #e3e7ec;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 4px 16px rgba(16, 24, 40, 0.06);
  --radius: 12px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111418;
    --surface: #1a1e24;
    --surface-2: #222830;
    --border: #2e353f;
    --text: #e8ebef;
    --muted: #9aa4b0;
    --accent: #5b8ff0;
    --accent-text: #0d1117;
    --accent-hover: #7aa5f4;
    --ok: #4cc283;
    --warn: #e0a046;
    --error: #f0706a;
    --track: #2a313b;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.wrap { max-width: 760px; margin: 0 auto; padding: 24px 16px 48px; }

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.brand { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 650; }
.brand img { width: 28px; height: 28px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
}

label { font-weight: 600; }
.hint { color: var(--muted); font-size: 13px; font-weight: 400; }

textarea, input[type="password"], select {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}
textarea { min-height: 96px; resize: vertical; margin-top: 6px; }
textarea:focus, input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
select { width: auto; padding: 7px 10px; }

.options { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; margin: 14px 0 16px; }
.field { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.check { display: flex; align-items: center; gap: 6px; font-weight: 500; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }
.hidden { display: none !important; }

.actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

button, .btn {
  font: inherit;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  padding: 8px 14px;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
button:hover, .btn:hover { border-color: var(--muted); }
button:disabled { opacity: 0.6; cursor: default; }
.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); padding: 10px 20px; }
.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.small { padding: 5px 10px; font-size: 13px; }
.link { background: none; border: none; color: var(--muted); padding: 6px 8px; }
.link:hover { color: var(--text); }

.alert {
  background: color-mix(in srgb, var(--error) 12%, transparent);
  color: var(--error);
  border: 1px solid color-mix(in srgb, var(--error) 35%, transparent);
  border-radius: 8px;
  padding: 10px 12px;
  margin: 12px 0 0;
}

h2 { font-size: 16px; margin: 28px 0 4px; }
.section-note { color: var(--muted); font-size: 13px; margin: 0 0 12px; }
.empty { color: var(--muted); text-align: center; padding: 28px 0; }

.jobs { display: grid; gap: 12px; }
.job { padding: 16px; }
.job-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.job-title { font-weight: 600; overflow-wrap: anywhere; }
.job-url { color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.pill {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 650;
  border-radius: 999px;
  padding: 2px 10px;
  background: var(--surface-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.pill.running { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, transparent); }
.pill.done { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 40%, transparent); }
.pill.error { color: var(--error); border-color: color-mix(in srgb, var(--error) 40%, transparent); }

.bar { height: 8px; background: var(--track); border-radius: 999px; overflow: hidden; margin: 12px 0 6px; }
.bar > div { height: 100%; width: 0; background: var(--accent); border-radius: 999px; transition: width 0.4s ease; }
.bar.indeterminate > div { width: 30%; animation: slide 1.2s ease-in-out infinite; }
@keyframes slide { 0% { margin-left: -30%; } 100% { margin-left: 100%; } }
.job-meta { color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }

.job-error { color: var(--error); font-size: 13px; margin-top: 8px; overflow-wrap: anywhere; }
.job-warn { color: var(--warn); font-size: 13px; margin-top: 8px; overflow-wrap: anywhere; }
details { margin-top: 6px; font-size: 12px; color: var(--muted); }
details pre { white-space: pre-wrap; overflow-wrap: anywhere; background: var(--surface-2); padding: 8px; border-radius: 6px; }

.files { display: grid; gap: 8px; margin-top: 12px; }
.file { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.file-name { font-size: 14px; overflow-wrap: anywhere; }
.file-size { color: var(--muted); font-size: 13px; white-space: nowrap; }
.job-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 10px; }

.login { max-width: 380px; margin: 12vh auto 0; padding: 0 16px; }
.login .card { padding: 28px; }
.login h1 { font-size: 20px; margin: 10px 0 18px; text-align: center; }
.login .logo { display: block; margin: 0 auto; width: 44px; height: 44px; }
.login input { margin: 6px 0 16px; }
.login button { width: 100%; justify-content: center; }

footer { color: var(--muted); font-size: 12px; text-align: center; margin-top: 32px; }

@media (max-width: 520px) {
  .card { padding: 16px; }
  .file { flex-direction: column; align-items: flex-start; }
}