:root {
  --bg: #0f1117;
  --panel: #1a1d27;
  --fg: #e6e8ef;
  --muted: #9aa0b5;
  --accent: #6c8cff;
  --border: #2a2e3c;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
}
nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.8rem 1.5rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
nav .brand { font-weight: 700; font-size: 1.1rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover { color: var(--fg); }
nav #auth-slot { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; }
main { max-width: 1100px; margin: 2rem auto; padding: 0 1.5rem; }
h1 { font-size: 1.5rem; }
button {
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 0.5rem 0.9rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
}
button:hover { filter: brightness(1.1); }
table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { padding: 0.55rem 0.7rem; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; user-select: none; }
tbody tr:hover { background: rgba(108, 140, 255, 0.07); }
.orcid { color: #a6ce39; font-size: 0.8rem; text-decoration: none; }
.badge { padding: 0.15rem 0.5rem; border-radius: 4px; font-size: 0.78rem; }
.badge.pending { background: #444; }
.badge.scoring { background: #8a6d00; }
.badge.done { background: #1f6e3a; }
.badge.failed { background: #7a2330; }
form { display: grid; gap: 0.9rem; max-width: 560px; }
label { display: grid; gap: 0.3rem; font-size: 0.9rem; color: var(--muted); }
input, textarea, select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--fg);
  padding: 0.5rem;
  border-radius: 6px;
  font: inherit;
}
.msg { margin-top: 1rem; color: var(--muted); }
.row-inline { display: flex; align-items: center; gap: 0.5rem; }