* { box-sizing: border-box; }

:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1f242e;
  --line: #2a2f3a;
  --text: #e6e8ec;
  --muted: #9aa3b2;
  --accent: #ff3b6b;
  --accent-2: #6cf0a8;
  --warn: #ffb84d;
  --danger: #ff6262;
  --info: #6aa8ff;
  --radius: 10px;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

a { color: var(--info); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 600; font-size: 16px; letter-spacing: .2px; }
.brand-sub { color: var(--muted); font-weight: 400; margin-left: 4px; }

.tabs { display: flex; gap: 4px; }
.tab {
  background: transparent;
  color: var(--muted);
  border: 1px solid transparent;
  padding: 7px 14px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
}
.tab:hover { color: var(--text); }
.tab.is-active {
  background: var(--panel-2);
  color: var(--text);
  border-color: var(--line);
}

main { padding: 24px; max-width: 1200px; margin: 0 auto; }

.view { display: none; }
.view.is-active { display: block; }

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 16px; margin: 24px 0 10px; color: var(--muted); font-weight: 600; }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.card.row { flex-direction: row; align-items: center; }

label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}
label small { color: var(--muted); }

input[type=text], input[type=search], input:not([type]),
textarea, select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
  width: 100%;
}
textarea { min-height: 80px; resize: vertical; }
select { width: auto; min-width: 160px; }

.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.toolbar { margin-bottom: 12px; }

.btn {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 14px;
  font: inherit;
  cursor: pointer;
}
.btn:hover { background: #262b36; }
.btn.primary { background: var(--accent); color: #fff; border-color: transparent; }
.btn.primary:hover { background: #e83260; }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); font-size: 18px; }
.btn.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn.danger:hover { background: rgba(255,98,98,.1); }
.btn.small { padding: 4px 9px; font-size: 12px; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 24px; }
.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
}
.stat .n { font-size: 22px; font-weight: 600; }
.stat .l { color: var(--muted); font-size: 12px; }

.query-preview { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted); white-space: pre-wrap; }

.list-row {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  margin-bottom: 8px;
}
.list-row .meta { color: var(--muted); font-size: 12px; }

.video-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: start; }
.video-row .url { word-break: break-all; }
.video-row .author { color: var(--accent-2); }

.task-row { border-left: 3px solid var(--line); padding-left: 12px; }
.task-row.t-pending   { border-color: var(--warn); }
.task-row.t-assigned  { border-color: var(--info); }
.task-row.t-completed { border-color: var(--accent-2); opacity: .85; }

.badge {
  display: inline-block;
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  margin-right: 6px;
}
.badge.b-comment   { color: var(--info);    border-color: var(--info); }
.badge.b-reply     { color: var(--warn);    border-color: var(--warn); }
.badge.s-pending   { color: var(--warn);    border-color: var(--warn); }
.badge.s-assigned  { color: var(--info);    border-color: var(--info); }
.badge.s-completed { color: var(--accent-2); border-color: var(--accent-2); }

.gen-text {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  white-space: pre-wrap;
  margin-top: 8px;
}

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.6); display: flex; align-items: center; justify-content: center; z-index: 20; }
.modal.hidden { display: none; }
.modal-card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); width: min(640px, 92vw); max-height: 90vh; overflow: auto; }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.modal-head h2 { margin: 0; color: var(--text); }
#modal-body { padding: 16px; }

.bulk-bar {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 14px;
  z-index: 25;
  box-shadow: 0 6px 24px rgba(0,0,0,.35);
}
.bulk-bar.hidden { display: none; }
.bulk-bar input { width: 200px; }

.task-checkbox { width: auto !important; margin-right: 6px; }

.toast { position: fixed; bottom: 24px; right: 24px; background: var(--panel); border: 1px solid var(--line); padding: 10px 14px; border-radius: 8px; z-index: 30; max-width: 380px; }
.toast.hidden { display: none; }
.toast.err { border-color: var(--danger); color: var(--danger); }
.toast.ok  { border-color: var(--accent-2); color: var(--accent-2); }

.muted { color: var(--muted); }
.empty { color: var(--muted); text-align: center; padding: 24px; }
.spin::after { content: ''; display: inline-block; width: 8px; height: 8px; margin-left: 6px; border-radius: 50%; background: var(--info); animation: pulse 1s infinite; vertical-align: middle; }
@keyframes pulse { 0%,100%{opacity:.3} 50%{opacity:1} }