@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  --bg: #0f0f0f;
  --sidebar-bg: #181818;
  --surface: #1f1f1f;
  --surface-raised: #272727;
  --border: #303030;
  --text: #f1f1f1;
  --text-muted: #aaaaaa;
  --red: #e6231e;
  --red-dim: #3a1614;
  --green: #2ba640;
  --green-dim: #163a1e;
  --warn: #e0a92d;
  --font: 'Roboto', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
}

a { color: inherit; text-decoration: none; }
button { font-family: var(--font); cursor: pointer; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

/* ---------- Login hero (index.php) ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 24px;
  text-align: center;
  font-family: var(--font);
}
.eyebrow { font-size: 13px; letter-spacing: 2px; color: var(--text-muted); font-family: var(--mono); }
.hero h1 { font-weight: 700; font-size: clamp(28px, 5vw, 48px); max-width: 640px; line-height: 1.15; margin: 0; }
.sub { color: var(--text-muted); max-width: 460px; line-height: 1.6; margin: 0; }
.note { font-size: 12px; color: var(--text-muted); max-width: 420px; margin-top: 12px; }
.btn-primary {
  display: inline-block;
  background: var(--red);
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 12px 24px;
  font-size: 14px;
  font-weight: 700;
}

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
}

.sidebar-brand { display: flex; align-items: center; gap: 8px; padding: 6px 10px 22px; }
.brand-mark {
  background: var(--red);
  color: #fff;
  width: 26px; height: 26px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px;
}
.brand-name { font-size: 13px; font-weight: 700; letter-spacing: 1px; }

.sidebar-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }

.nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  padding: 11px 12px;
  border-radius: 8px;
  text-align: left;
  width: 100%;
}
.nav-item:hover { background: var(--surface); color: var(--text); }
.nav-item.active { background: var(--red-dim); color: var(--red); font-weight: 700; }

.nav-count {
  font-family: var(--mono);
  font-size: 11px;
  background: var(--surface-raised);
  color: var(--text-muted);
  border-radius: 10px;
  padding: 2px 8px;
  min-width: 20px;
  text-align: center;
}
.nav-item.active .nav-count { background: var(--red); color: #fff; }

.sidebar-logout {
  font-size: 13px;
  color: var(--text-muted);
  padding: 10px 12px;
  border-top: 1px solid var(--border);
  margin-top: 10px;
}
.sidebar-logout:hover { color: var(--text); }

.main { flex: 1; padding: 28px 32px 60px; max-width: 1100px; }

.main-header h1 { font-size: 24px; font-weight: 700; margin: 0 0 4px; }
.page-subtitle { color: var(--text-muted); font-size: 13px; margin: 0 0 24px; }

/* ---------- Stats cards ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
}
.stat-value { font-size: 22px; font-weight: 700; font-family: var(--mono); }
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.stat-card.pending .stat-value { color: var(--red); }
.stat-card.approved .stat-value { color: var(--green); }
.stat-card.rejected .stat-value { color: var(--text-muted); }

/* ---------- Controls ---------- */
.pending-controls { margin-bottom: 18px; display: flex; flex-direction: column; gap: 10px; }

.video-fetch-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 6px 6px 14px;
}
.input-icon { color: var(--red); font-size: 12px; }
.video-url-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  padding: 8px 4px;
}
.video-url-input::placeholder { color: var(--text-muted); }

.btn-outline {
  align-self: flex-start;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 13px;
}
.btn-outline:hover { background: var(--surface); }

.list-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.muted { color: var(--text-muted); font-size: 13px; }
.sort-select {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  font-family: var(--font);
}

.error-box {
  background: var(--red-dim);
  color: var(--red);
  padding: 12px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 13px;
}
.empty-box { color: var(--text-muted); padding: 60px 0; text-align: center; font-size: 14px; }

/* ---------- Comment cards ---------- */
.queue-list { display: flex; flex-direction: column; gap: 14px; }

.comment-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px;
  display: flex;
  gap: 16px;
}

.thumb-wrap { flex-shrink: 0; }
.thumb {
  width: 120px;
  height: 68px;
  object-fit: cover;
  border-radius: 6px;
  background: var(--surface-raised);
  display: block;
}

.card-body { flex: 1; min-width: 0; }

.card-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 8px;
}
.video-meta { font-size: 12px; color: var(--text-muted); }
.video-title-text { color: var(--text); }

.category-tag {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  border-radius: 4px;
  padding: 3px 8px;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.cat-SIMPLE { color: var(--text-muted); border-color: var(--border); }
.cat-COURSE, .cat-CONTACT { color: var(--warn); border-color: var(--warn); }
.cat-FAKE { color: var(--red); border-color: var(--red); }
.cat-TECHNICAL { color: var(--green); border-color: var(--green); }

.author { font-size: 12px; color: var(--text-muted); margin-bottom: 4px; }
.comment-text { font-size: 15px; line-height: 1.5; margin-bottom: 12px; font-weight: 500; }

.reply-label { font-size: 11px; color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }

.reply-textarea {
  width: 100%;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  padding: 10px;
  margin-bottom: 12px;
  resize: vertical;
}

.card-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.btn-approve {
  background: var(--green);
  color: #06180a;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 700;
}

.btn-regenerate {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 13px;
}
.btn-regenerate:hover { border-color: var(--warn); color: var(--warn); }

.btn-reject {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: 6px;
  padding: 8px 16px;
  font-size: 13px;
}
.btn-reject:hover { border-color: var(--red); color: var(--red); }

.view-yt-link { margin-left: auto; font-size: 12px; color: var(--red); font-weight: 500; }

.status-badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  border-radius: 4px;
  padding: 3px 8px;
}
.status-POSTED { background: var(--green-dim); color: var(--green); }
.status-REJECTED { background: var(--red-dim); color: var(--red); }
.status-PENDING { background: var(--surface-raised); color: var(--text-muted); }

button:disabled { opacity: 0.5; cursor: default; }

/* ---------- Settings ---------- */
.settings-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 22px;
  max-width: 480px;
}
.settings-panel h2 { font-size: 16px; margin: 0 0 16px; }
.settings-label { display: block; font-size: 12px; color: var(--text-muted); margin-bottom: 8px; }

@media (max-width: 800px) {
  .app-shell { flex-direction: column; }
  .sidebar { width: 100%; flex-direction: row; overflow-x: auto; padding: 12px; }
  .sidebar-nav { flex-direction: row; }
  .sidebar-brand, .sidebar-logout { display: none; }
  .main { padding: 20px; }
  .comment-card { flex-direction: column; }
  .thumb { width: 100%; height: auto; aspect-ratio: 16/9; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}