:root {
  --bg: #0e1116;
  --panel: #161b22;
  --panel-2: #1c232c;
  --border: #30363d;
  --text: #e6edf3;
  --muted: #8b949e;
  --accent: #4f8cff;
  --green: #3fb950;
  --red: #f85149;
  --yellow: #d29922;
  --gray: #6e7681;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
h2 { margin: 0 0 16px; font-size: 20px; }
h3 { margin: 0 0 12px; font-size: 15px; color: var(--muted); font-weight: 600; }
.muted { color: var(--muted); font-weight: 400; font-size: 13px; }
.hidden { display: none !important; }

.topbar {
  display: flex; align-items: center; gap: 24px;
  padding: 12px 20px; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 700; }
.brand .page { color: var(--muted); font-weight: 400; }
.tabs { display: flex; gap: 4px; margin-left: auto; }
.tab {
  background: transparent; color: var(--muted); border: none; padding: 8px 14px;
  border-radius: 8px; cursor: pointer; font-size: 14px;
}
.tab:hover { color: var(--text); background: var(--panel-2); }
.tab.active { color: var(--text); background: var(--panel-2); box-shadow: inset 0 -2px 0 var(--accent); }
.conn { color: var(--gray); font-size: 18px; }
.conn.ok { color: var(--green); } .conn.bad { color: var(--red); }

main { max-width: 920px; margin: 0 auto; padding: 24px 20px 80px; }
.view { display: none; }
.view.active { display: block; }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 18px; margin-bottom: 16px;
}
label { display: block; margin-bottom: 14px; font-size: 13px; color: var(--muted); }
input, select, textarea {
  width: 100%; margin-top: 6px; padding: 9px 11px; background: var(--bg);
  color: var(--text); border: 1px solid var(--border); border-radius: 8px; font: inherit;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row > label, .row > * { flex: 1; min-width: 180px; }

fieldset.platforms { border: 1px solid var(--border); border-radius: 8px; margin: 0 0 14px; }
fieldset legend { color: var(--muted); font-size: 13px; padding: 0 6px; }
#platform-boxes { display: flex; flex-wrap: wrap; gap: 12px; }
.pbox { display: flex; align-items: center; gap: 6px; color: var(--text); }
.pbox input { width: auto; margin: 0; }
.pbox.planner { color: var(--muted); }
.pbox .tagh { font-size: 11px; color: var(--gray); }

.actions { display: flex; align-items: center; gap: 12px; }
button.primary { background: var(--accent); color: #fff; border: none; padding: 10px 18px; border-radius: 8px; cursor: pointer; font-weight: 600; }
button.primary:hover { filter: brightness(1.1); }
button.ghost { background: var(--panel-2); color: var(--text); border: 1px solid var(--border); padding: 8px 14px; border-radius: 8px; cursor: pointer; }
button.danger { color: var(--red); }
.media-preview img, .media-preview video { max-width: 220px; max-height: 160px; border-radius: 8px; border: 1px solid var(--border); margin-bottom: 14px; }

/* queue */
.queue { display: flex; flex-direction: column; gap: 10px; }
.qitem {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 14px; display: flex; gap: 14px; align-items: flex-start;
}
.qitem.past { opacity: 0.75; }
.qthumb { width: 56px; height: 56px; border-radius: 8px; background: var(--panel-2); object-fit: cover; flex: none; }
.qbody { flex: 1; min-width: 0; }
.qtime { font-size: 12px; color: var(--muted); }
.qtext { margin: 4px 0; word-wrap: break-word; }
.qmeta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chip { font-size: 11px; padding: 2px 8px; border-radius: 999px; background: var(--panel-2); color: var(--muted); border: 1px solid var(--border); }
.qactions { display: flex; flex-direction: column; gap: 6px; flex: none; }
.qactions button { font-size: 12px; padding: 5px 10px; }

.badge { font-size: 11px; padding: 2px 8px; border-radius: 6px; font-weight: 600; }
.b-sent, .b-posted { background: rgba(63,185,80,.15); color: var(--green); }
.b-failed { background: rgba(248,81,73,.15); color: var(--red); }
.b-partial, .b-processing, .b-pending { background: rgba(210,153,34,.15); color: var(--yellow); }
.b-manual, .b-draft, .b-skipped, .b-scheduled { background: var(--panel-2); color: var(--muted); }

/* calendar */
.cal-head { display: flex; align-items: center; gap: 16px; margin-bottom: 12px; }
.calendar { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-dow { text-align: center; color: var(--muted); font-size: 12px; padding: 4px 0; }
.cal-cell { min-height: 84px; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 6px; }
.cal-cell.dim { opacity: 0.4; }
.cal-cell.today { border-color: var(--accent); }
.cal-date { font-size: 12px; color: var(--muted); }
.cal-dot { display: block; font-size: 11px; margin-top: 3px; padding: 1px 5px; border-radius: 4px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

/* bars */
.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: flex; align-items: center; gap: 10px; }
.bar-label { width: 130px; font-size: 13px; color: var(--muted); text-transform: capitalize; }
.bar-track { flex: 1; background: var(--panel-2); border-radius: 6px; height: 18px; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent); }
.bar-val { width: 32px; text-align: right; font-size: 13px; }

.pt-informational { background: #4f8cff; } .pt-humorous { background: #d29922; }
.pt-behind-the-scenes { background: #a371f7; } .pt-promotional { background: #3fb950; }
.pt-engagement-bait { background: #f85149; } .pt-untagged { background: var(--gray); }