[hidden] { display: none !important; }
:root {
  --bg: #0d0d12; --panel: #16161e; --panel2: #1d1d27; --line: #2a2a38;
  --text: #ececf3; --muted: #8b8ba0; --accent: #7c3aed; --accent2: #a78bfa;
  --ok: #22c55e; --warn: #f59e0b; --err: #ef4444; --info: #38bdf8;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, "Segoe UI", sans-serif; }
h1 { font-size: 26px; margin: 8px 0 6px; }
h2 { font-size: 16px; margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
a { color: var(--accent2); }
.muted { color: var(--muted); } .small { font-size: 12px; }
.mono { font-family: Consolas, monospace; font-size: 12.5px; }

.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 24px; padding: 10px 24px;
  background: #101017; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 17px; }
nav { display: flex; gap: 4px; flex-wrap: wrap; }
nav button, .seg button { background: none; border: 0; color: var(--muted); padding: 8px 14px; border-radius: 8px; cursor: pointer; font: inherit; }
nav button.active, nav button:hover { background: var(--panel2); color: var(--text); }
main { max-width: 1100px; margin: 0 auto; padding: 16px; }
.tab { display: none; } .tab.active { display: block; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 18px; margin: 14px 0; }
.step { background: var(--accent); width: 24px; height: 24px; border-radius: 50%; display: inline-grid; place-items: center; font-size: 13px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 10px 0; }
.row.end { justify-content: flex-end; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 10px 0; }
label { display: flex; flex-direction: column; gap: 5px; color: var(--muted); font-size: 13px; }
label.chk { flex-direction: row; align-items: center; color: var(--text); cursor: pointer; }
input, textarea, select { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; font: inherit; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); border-color: transparent; }
.row input { flex: 1; min-width: 200px; }
input[type=checkbox] { flex: none; min-width: 0; width: 16px; height: 16px; accent-color: var(--accent); }
.row input[type=range] { min-width: 120px; }
textarea { resize: vertical; width: 100%; }

.btn { background: var(--panel2); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 9px 16px; cursor: pointer; font: inherit; font-weight: 600; }
.btn:hover { border-color: var(--accent2); }
.btn.primary { background: var(--accent); border-color: var(--accent); }
.btn.primary:hover { background: #6d28d9; }
.btn.small { padding: 5px 10px; font-size: 12.5px; font-weight: 500; }
.btn.danger:hover { border-color: var(--err); color: var(--err); }
.btn:disabled { opacity: .5; cursor: wait; }
.link { background: none; border: 0; color: var(--accent2); cursor: pointer; font: inherit; }

.seg { display: inline-flex; background: var(--panel2); border-radius: 10px; padding: 3px; margin-bottom: 8px; flex-wrap: wrap; }
.seg button.active { background: var(--accent); color: #fff; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: flex; align-items: center; gap: 6px; background: var(--panel2); border: 1px solid var(--line); padding: 6px 12px; border-radius: 99px; cursor: pointer; user-select: none; }
.chip.on { border-color: var(--accent); background: #2a1d4a; }
.chip.bad { opacity: .5; cursor: not-allowed; }

.drop { display: block; border: 2px dashed var(--line); border-radius: 12px; padding: 30px; text-align: center; cursor: pointer; color: var(--text); }
.drop.over, .drop:hover { border-color: var(--accent); background: #1a1527; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px; }
.stat b { font-size: 28px; display: block; }

.list { display: flex; flex-direction: column; gap: 8px; }
.item { display: flex; gap: 12px; align-items: center; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 10px; flex-wrap: wrap; }
.item .grow { flex: 1; min-width: 180px; }
.thumb { width: 54px; height: 80px; border-radius: 6px; object-fit: cover; background: #000; flex: none; }
.cover { width: 48px; height: 48px; border-radius: 6px; object-fit: cover; background: #000; flex: none; }
.items .item { align-items: flex-start; }
.items textarea { min-height: 60px; }
.items input[type=datetime-local] { width: 210px; }

.badge { font-size: 12px; padding: 2px 9px; border-radius: 99px; background: var(--line); white-space: nowrap; }
.b-scheduled { background: #1e3a5f; color: #93c5fd; } .b-publishing { background: #3b2f0b; color: #fcd34d; }
.b-published { background: #0f3d24; color: #86efac; } .b-failed { background: #4a1414; color: #fca5a5; }
.b-canceled { background: #2a2a38; color: var(--muted); } .b-ok { background: #0f3d24; color: #86efac; }
.b-reconnect { background: #4a1414; color: #fca5a5; }
.lv-error { color: var(--err); } .lv-warn { color: var(--warn); } .lv-success { color: var(--ok); }

.selected-music { display: flex; gap: 12px; align-items: center; background: #1f1832; border: 1px solid var(--accent); border-radius: 10px; padding: 10px; margin: 10px 0; flex-wrap: wrap; }
.alert { background: #3a1212; border: 1px solid var(--err); border-radius: 10px; padding: 12px; margin: 12px 0; }
.codebox { background: #1f1832; border: 1px solid var(--accent); border-radius: 10px; padding: 12px; margin-top: 10px; }

#toast { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 50; }
.toast { background: var(--panel2); border: 1px solid var(--line); border-left: 4px solid var(--accent); padding: 10px 14px; border-radius: 8px; max-width: 360px; }
.toast.err { border-left-color: var(--err); }

@media (max-width: 640px) {
  main { padding: 12px 16px; }
  .top { padding: 10px 16px; gap: 8px; }
  .items input[type=datetime-local] { width: 100%; }
}

.music-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.picker { background: var(--panel2); border: 1px solid var(--line); border-radius: 12px; padding: 12px; align-self: start; position: sticky; top: 70px; }
.picker .item { background: var(--panel); }
.results { max-height: 520px; overflow-y: auto; padding-right: 4px; }
.vid { cursor: pointer; }
.vid.target { border-color: var(--accent); background: #221a38; box-shadow: 0 0 0 1px var(--accent); }
.vid .mus { color: var(--accent2); font-weight: 600; }
.uses { font-size: 11px; background: #3b1d5e; color: #d8b4fe; padding: 1px 7px; border-radius: 99px; }
@media (max-width: 800px) { .music-layout { grid-template-columns: 1fr; } .picker { position: static; } }

.rank { font-weight: 800; color: var(--accent2); margin-right: 4px; }
.up { font-size: 11px; color: var(--ok); } .down { font-size: 11px; color: var(--err); } .new { font-size: 11px; color: var(--warn); }
.orig { font-size: 11px; background: #3a2a0b; color: #fcd34d; padding: 1px 7px; border-radius: 99px; }

.net { display: inline-grid; place-items: center; min-width: 22px; height: 18px; padding: 0 4px; border-radius: 5px; font-size: 10px; font-weight: 800; color: #fff; vertical-align: middle; }
.net-ig { background: linear-gradient(45deg, #f09433, #dc2743 50%, #bc1888); }
.net-yt { background: #ff0033; }
.steps { margin: 6px 0 12px; padding-left: 20px; color: var(--muted); font-size: 13px; }
.steps li { margin: 5px 0; } .steps b { color: var(--text); }
.copy { display: flex; gap: 6px; align-items: center; background: var(--panel2); border: 1px dashed var(--accent); border-radius: 8px; padding: 6px 8px; margin: 4px 0; font-family: Consolas, monospace; font-size: 12.5px; word-break: break-all; color: var(--text); }