:root {
  --bg: #0f1419;
  --panel: #1a222c;
  --panel2: #243040;
  --border: #2e3a4a;
  --text: #e8eef5;
  --muted: #8b9bb0;
  --accent: #3d9cf0;
  --good: #3ecf8e;
  --warn: #f0b429;
  --bad: #f07178;
  --radius: 10px;
  font-family: "IBM Plex Sans", system-ui, -apple-system, Segoe UI, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}
a { color: var(--accent); }
.muted { color: var(--muted); }
.error { color: var(--bad); font-size: 0.9rem; }
.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 1rem;
}
.login-card {
  width: min(400px, 100%);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.login-card h1 { margin: 0 0 0.35rem; font-size: 1.35rem; }
.login-card label { display: block; margin: 0.85rem 0 0.35rem; font-size: 0.85rem; color: var(--muted); }
.login-card input, .login-card button,
input, select, textarea, button {
  font: inherit;
  color: var(--text);
}
.login-card input, input, select, textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
}
button {
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  color: #061018;
  font-weight: 600;
}
button.secondary { background: var(--panel2); color: var(--text); border: 1px solid var(--border); }
button.ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
button.up.active { background: var(--good); }
button.down.active { background: var(--bad); color: #fff; }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.app-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
  position: sticky;
  top: 0;
  z-index: 10;
  flex-wrap: wrap;
}
.app-header h1 { font-size: 1.05rem; margin: 0; flex: 1; }
.stats { display: flex; gap: 0.75rem; flex-wrap: wrap; font-size: 0.8rem; color: var(--muted); }
.stats span strong { color: var(--text); }

.layout {
  display: grid;
  grid-template-columns: 320px 1fr;
  min-height: calc(100vh - 58px);
}
@media (max-width: 900px) {
  .layout { grid-template-columns: 1fr; }
}
.sidebar {
  border-right: 1px solid var(--border);
  background: var(--panel);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 58px);
}
.filters {
  padding: 0.75rem;
  border-bottom: 1px solid var(--border);
  display: grid;
  gap: 0.45rem;
}
.filters .row { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.filters label { font-size: 0.75rem; color: var(--muted); }
.queue-list {
  overflow: auto;
  flex: 1;
}
.queue-item {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  color: var(--text);
  padding: 0.7rem 0.85rem;
  font-weight: 400;
}
.queue-item:hover { background: var(--panel2); }
.queue-item.active { background: #1e3a55; }
.queue-item .line1 { display: flex; justify-content: space-between; gap: 0.5rem; font-weight: 600; }
.queue-item .line2 { font-size: 0.78rem; color: var(--muted); margin-top: 0.2rem; }
.badge {
  display: inline-block;
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  background: var(--panel2);
  border: 1px solid var(--border);
}
.badge.A { background: #1a4d3a; border-color: #2a7a5a; }
.badge.B { background: #1a3d4d; border-color: #2a6a8a; }
.badge.C { background: #4d3a1a; border-color: #8a6a2a; }
.badge.D { background: #4d1a1a; border-color: #8a2a2a; }
.badge.delinq { background: #4d2a1a; color: #ffc9a8; }

.main {
  padding: 1rem 1.25rem 2rem;
  overflow: auto;
  max-height: calc(100vh - 58px);
}
.nav-row { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 0.85rem; flex-wrap: wrap; }
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 0.85rem;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
}
.card h2 { margin: 0 0 0.65rem; font-size: 0.95rem; }
.card h3 { margin: 0.75rem 0 0.4rem; font-size: 0.85rem; color: var(--muted); font-weight: 600; }
.kv { display: grid; grid-template-columns: 1fr 1fr; gap: 0.35rem 0.75rem; font-size: 0.88rem; }
.kv div span { display: block; color: var(--muted); font-size: 0.72rem; }
.caveat {
  background: #2a2418;
  border: 1px solid #5a4a20;
  color: #f0d9a0;
  border-radius: 8px;
  padding: 0.65rem 0.8rem;
  font-size: 0.82rem;
  margin: 0.5rem 0 0.85rem;
}
textarea { min-height: 72px; resize: vertical; }
.field { margin-bottom: 0.55rem; }
.field label { display: block; font-size: 0.75rem; color: var(--muted); margin-bottom: 0.2rem; }
.vote-row { display: flex; gap: 0.5rem; align-items: center; }
.iframe-wrap {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #000;
  min-height: 280px;
  position: relative;
}
.iframe-wrap iframe { width: 100%; height: 320px; border: 0; background: #111; }
.iframe-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  text-align: center;
  background: rgba(15,20,25,0.92);
  pointer-events: none;
}
.iframe-fallback a { pointer-events: auto; }
.score-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.4rem;
  font-size: 0.82rem;
}
.score-grid div {
  background: var(--bg);
  border-radius: 6px;
  padding: 0.35rem 0.45rem;
  border: 1px solid var(--border);
}
.score-grid span { color: var(--muted); font-size: 0.7rem; display: block; }
.empty { color: var(--muted); padding: 2rem; text-align: center; }