:root {
  color-scheme: light dark;
  --bg: #f6f7f9;
  --card-bg: #ffffff;
  --text: #1c1f24;
  --muted: #6b7280;
  --border: #e2e5e9;
  --accent: #2563eb;
  --accent-dark: #1e40af;
  --ok: #15803d;
  --warn: #b45309;
  --err: #b91c1c;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --card-bg: #1c1f26;
    --text: #e6e8eb;
    --muted: #9aa1ac;
    --border: #2c303a;
    --accent: #60a5fa;
    --accent-dark: #93c5fd;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.6;
}
.topbar {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.brand { font-weight: 600; }
.logout { color: var(--muted); text-decoration: none; font-size: 0.9em; }
.logout:hover { text-decoration: underline; }
.container { max-width: 900px; margin: 0 auto; padding: 24px 20px 60px; }
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 20px;
}
h1 { margin-top: 0; font-size: 1.4em; }
h2 { font-size: 1.1em; }
.muted { color: var(--muted); }
.small { font-size: 0.85em; }
code { font-family: ui-monospace, Menlo, Consolas, monospace; }

fieldset { border: 1px solid var(--border); border-radius: 8px; margin: 0 0 18px; padding: 14px 16px; }
legend { padding: 0 6px; color: var(--muted); font-size: 0.9em; }
.radio-row { display: block; padding: 6px 0; }
.radio-row.disabled { color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
label { display: block; font-size: 0.9em; margin-bottom: 4px; }
input[type=number], input[type=text], input[type=password] {
  width: 100%;
  margin-top: 4px;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
details.params-advanced { margin-bottom: 18px; }
details summary { cursor: pointer; color: var(--accent); margin-bottom: 10px; }

button, .run-btn {
  appearance: none;
  border: none;
  background: var(--accent);
  color: white;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 1em;
  cursor: pointer;
}
button:hover, .run-btn:hover { background: var(--accent-dark); }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 0.75em; margin-left: 6px; }
.badge-warn { background: #fef3c7; color: #92400e; }

.jobs-table { width: 100%; border-collapse: collapse; }
.jobs-table th, .jobs-table td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); font-size: 0.9em; }
.jobs-table a { color: var(--accent); text-decoration: none; }

.status { font-weight: 600; text-transform: uppercase; font-size: 0.85em; }
.status-queued { color: var(--muted); }
.status-running { color: var(--accent); }
.status-success { color: var(--ok); }
.status-failed { color: var(--err); }

.log-box {
  background: #0d1117;
  color: #d1d5db;
  padding: 16px;
  border-radius: 8px;
  max-height: 420px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.85em;
}

.dl-btn {
  display: inline-block;
  margin: 4px 8px 4px 0;
  padding: 6px 14px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9em;
}
.dl-btn:hover { background: var(--accent); color: white; }

.flash-list { margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 8px; font-size: 0.9em; }
.flash-error { background: #fee2e2; color: #991b1b; }
.flash-success { background: #dcfce7; color: #166534; }

.login-card { max-width: 380px; margin: 60px auto 0; }