:root {
  --bg: #f7f7f5;
  --card: #ffffff;
  --text: #1c1c1c;
  --muted: #6b6b6b;
  --border: #e4e4e0;
  --accent: #b45309;
  --badge-jobscz: #1d4ed8;
  --badge-pracecz: #0f766e;
  --badge-startupjobs: #7c3aed;
  --warn-bg: #fef3c7;
  --warn-text: #92400e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16161a;
    --card: #1f1f24;
    --text: #eaeaea;
    --muted: #9a9a9a;
    --border: #333338;
    --accent: #f59e0b;
    --badge-jobscz: #60a5fa;
    --badge-pracecz: #2dd4bf;
    --badge-startupjobs: #a78bfa;
    --warn-bg: #3f2d05;
    --warn-text: #fcd34d;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 16px 48px;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.45;
}

header {
  max-width: 860px;
  margin: 0 auto;
  padding: 32px 0 8px;
}

h1 { margin: 0 0 4px; font-size: 1.6rem; }

.muted { color: var(--muted); font-size: 0.9rem; }

main, #warnings { max-width: 860px; margin: 0 auto; }

.warning-banner {
  background: var(--warn-bg);
  color: var(--warn-text);
  border-radius: 8px;
  padding: 10px 14px;
  margin: 12px 0;
  font-size: 0.9rem;
}

.run-group {
  margin-top: 28px;
}

.run-group h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
  margin-bottom: 10px;
}

.offer {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 8px;
}

.offer:hover { border-color: var(--accent); }

.offer-link {
  display: block;
  text-decoration: none;
  color: var(--text);
}

.offer-title { font-weight: 600; margin-bottom: 2px; }

.offer-meta { font-size: 0.85rem; color: var(--muted); }

.offer-actions {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.block-btn {
  font-size: 0.78rem;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 10px;
  cursor: pointer;
}

.block-btn:hover { color: var(--text); border-color: var(--accent); }

.add-keyword-form {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  max-width: 480px;
}

.add-keyword-form input {
  flex: 1;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 0.85rem;
}

.add-keyword-form button {
  font-size: 0.8rem;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
}

.add-keyword-form button:hover { border-color: var(--accent); }

.add-keyword-status { min-height: 1.2em; margin-top: 6px; }

.blacklist-toggle {
  margin-top: 10px;
  font-size: 0.8rem;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}

.blacklist-toggle:hover { color: var(--text); border-color: var(--accent); }

.blacklist-list {
  margin-top: 10px;
  max-width: 480px;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.blacklist-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 12px;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--border);
}

.blacklist-row:last-child { border-bottom: none; }

.badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 999px;
  color: #fff;
  margin-right: 6px;
  vertical-align: middle;
}

.badge-jobscz { background: var(--badge-jobscz); }
.badge-pracecz { background: var(--badge-pracecz); }
.badge-startupjobs { background: var(--badge-startupjobs); }

.empty {
  color: var(--muted);
  font-style: italic;
  padding: 8px 0;
}

footer {
  max-width: 860px;
  margin: 40px auto 0;
  border-top: 1px solid var(--border);
  padding-top: 12px;
  font-size: 0.8rem;
}

code {
  background: var(--border);
  padding: 1px 5px;
  border-radius: 4px;
}