:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --fg: #1a2530;
  --muted: #4c5b68;
  --card-bg: #ffffff;
  --track: #e5edf7;
  --input-border: #c4d1dd;
  --button-bg: #1769ff;
  --button-fg: #ffffff;
  font-family: Inter, system-ui, -apple-system, sans-serif;
}

[data-theme='dark'] {
  color-scheme: dark;
  --bg: #0e1319;
  --fg: #e8eef4;
  --muted: #b0c1d1;
  --card-bg: #18222d;
  --track: #2a3a4a;
  --input-border: #415365;
  --button-bg: #4a8dff;
  --button-fg: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
}

.app-shell {
  display: grid;
  grid-template-columns: 230px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--card-bg);
  border-right: 1px solid var(--input-border);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.nav-link {
  text-decoration: none;
  color: var(--fg);
  border: 1px solid var(--input-border);
  padding: 0.55rem 0.7rem;
  border-radius: 0.55rem;
}

.nav-link.active {
  background: color-mix(in srgb, var(--button-bg) 20%, transparent);
  border-color: var(--button-bg);
}

.youtube-link {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.sidebar-divider {
  width: 100%;
  border: 0;
  border-top: 1px solid var(--input-border);
  margin: 0.35rem 0 0.6rem;
}

.yt-logo {
  color: #ff0000;
  font-weight: 700;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
}

.top-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
}

.sub {
  color: var(--muted);
  margin-top: 0;
}

form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

input,
select,
button {
  font-size: 1rem;
  border-radius: 0.6rem;
  border: 1px solid var(--input-border);
  padding: 0.7rem;
}

input {
  flex: 1;
}

select {
  min-width: 280px;
}

button {
  background: var(--button-bg);
  color: var(--button-fg);
  border: none;
}

.secondary-btn {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--input-border);
  width: auto;
}


.section-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.jobs {
  display: grid;
  gap: 0.75rem;
}

.card {
  background: var(--card-bg);
  border-radius: 0.8rem;
  padding: 0.8rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.job-title-highlight {
  margin: 0 0 0.2rem;
  color: var(--button-bg);
}

.job-source-link {
  display: inline-block;
  margin-bottom: 0.45rem;
  font-size: 0.92rem;
  color: var(--muted);
  text-decoration: underline;
  word-break: break-all;
}

.progress-track {
  width: 100%;
  height: 0.5rem;
  background: var(--track);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 0.4rem;
}

.progress-fill {
  height: 100%;
  background: #1769ff;
  transition: width 0.3s ease;
}

.docs-layout {
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1rem;
}

.docs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.doc-link {
  width: 100%;
  text-align: left;
}

.doc-link.active {
  border-color: var(--button-bg);
  background: color-mix(in srgb, var(--button-bg) 15%, transparent);
}

.doc-viewer {
  border: 1px solid var(--input-border);
  border-radius: 0.6rem;
  padding: 0.75rem;
  min-height: 240px;
  overflow: auto;
}

@media (max-width: 800px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: none;
    border-bottom: 1px solid var(--input-border);
  }

  form {
    flex-direction: column;
  }

  .secondary-btn {
    width: 100%;
  }

  .docs-layout {
    grid-template-columns: 1fr;
  }
}

.activity-pill {
  margin: 0.5rem 0 1rem;
  border: 1px solid var(--input-border);
  background: color-mix(in srgb, var(--button-bg) 10%, var(--card-bg));
  border-radius: 0.65rem;
  padding: 0.6rem 0.75rem;
  font-size: 0.94rem;
}

.stop-btn {
  margin-top: 0.6rem;
}

.drop-zone {
  border: 2px dashed var(--input-border);
  border-radius: 0.75rem;
  padding: 1rem;
  text-align: center;
  color: var(--muted);
  cursor: pointer;
}

.drop-zone.drag-over {
  border-color: var(--button-bg);
  background: color-mix(in srgb, var(--button-bg) 10%, transparent);
  color: var(--fg);
}

#doc-content {
  font-family: 'Söhne', 'Inter', 'Segoe UI', sans-serif;
  line-height: 1.65;
}

#doc-content p,
#doc-content li {
  font-size: 0.98rem;
}

#doc-content h2,
#doc-content h3,
#doc-content h4 {
  margin: 1rem 0 0.45rem;
  line-height: 1.3;
}

#doc-content code {
  font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
  background: color-mix(in srgb, var(--button-bg) 12%, transparent);
  padding: 0.12rem 0.35rem;
  border-radius: 0.35rem;
}

#doc-content pre {
  border: 1px solid var(--input-border);
  border-radius: 0.55rem;
  padding: 0.8rem;
  overflow: auto;
  background: color-mix(in srgb, var(--card-bg) 85%, #000 15%);
}

.docs-feedback {
  margin-top: 1rem;
  border-top: 1px solid var(--input-border);
  padding-top: 0.75rem;
}

.history-debug summary {
  cursor: pointer;
  font-weight: 600;
}

.history-debug pre {
  white-space: pre-wrap;
  margin-top: 0.5rem;
  padding: 0.6rem;
  border: 1px solid var(--input-border);
  border-radius: 0.5rem;
  background: color-mix(in srgb, var(--card-bg) 90%, #000 10%);
}

.stacked-form {
  display: grid;
  gap: 0.7rem;
  max-width: 550px;
}