/* COLX TV admin panel — brand tokens: bg #0B0F19, surface #171D29, primary #FF791A, text #F7F8FA / #A7AFBF, border #2B3140 */
:root {
  --bg:#0B0F19; --surface:#171D29; --surface-2:#1E2535; --primary:#FF791A; --primary-dim:#C85F12;
  --text:#F7F8FA; --muted:#A7AFBF; --border:#2B3140; --ok:#3DDC84; --warn:#FFC83D; --danger:#FF5A5A;
  --radius:14px; --radius-sm:10px;
}
* { box-sizing:border-box; }
html, body { height:100%; }
body { margin:0; background:var(--bg); color:var(--text); font-family:"Segoe UI", Tahoma, system-ui, sans-serif; font-size:14px; }
a { color:var(--primary); }
button, input, select, textarea { font:inherit; color:var(--text); }
input, select, textarea {
  background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:9px 12px; min-width:0;
}
input:focus, select:focus, textarea:focus { outline:none; border-color:var(--primary); }
input::placeholder { color:#6F7788; }
button { background:var(--surface-2); border:1px solid var(--border); border-radius:var(--radius-sm); padding:9px 14px; cursor:pointer; }
button:hover { border-color:var(--primary); }
button.primary { background:var(--primary); border-color:var(--primary); color:#fff; font-weight:600; }
button.primary:hover { background:var(--primary-dim); }
button.danger { color:var(--danger); }
button.small { padding:5px 10px; font-size:12px; }
button:disabled { opacity:.5; cursor:default; }
.hidden { display:none !important; }
.muted { color:var(--muted); }
.ltr { direction:ltr; unicode-bidi:isolate; font-family:Consolas, "Courier New", monospace; }
.row { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.grow { flex:1; }
.gap { height:12px; }

/* ---------- auth ---------- */
#auth { min-height:100%; display:flex; align-items:center; justify-content:center; padding:24px; }
.auth-card { width:100%; max-width:400px; background:var(--surface); border:1px solid var(--border); border-radius:20px; padding:28px; }
.brand { display:flex; align-items:center; gap:10px; font-weight:800; font-size:22px; }
.brand span { color:var(--primary); }
.auth-card h1 { font-size:18px; margin:18px 0 6px; }
.auth-card p { margin:0 0 16px; color:var(--muted); }
.auth-card form { display:flex; flex-direction:column; gap:10px; }
.error { color:var(--danger); font-size:13px; min-height:18px; }

/* ---------- shell ---------- */
#shell { display:grid; grid-template-columns:240px 1fr; min-height:100vh; }
.side { background:var(--surface); border-inline-end:1px solid var(--border); padding:18px 14px; display:flex; flex-direction:column; gap:4px; position:sticky; top:0; height:100vh; }
.side .brand { padding:6px 10px 16px; }
.side nav a { display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:var(--radius-sm); color:var(--text); text-decoration:none; }
.side nav a:hover { background:var(--surface-2); }
.side nav a.active { background:var(--primary); color:#fff; font-weight:600; }
.side .me { margin-top:auto; padding:10px 12px; border-top:1px solid var(--border); color:var(--muted); font-size:13px; }
.side .me b { color:var(--text); display:block; }
main { padding:24px 28px 48px; max-width:1300px; }
.page h1 { font-size:22px; margin:0 0 4px; }
.page .sub { color:var(--muted); margin:0 0 18px; }
.card { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:18px; margin-bottom:16px; }
.card h2 { font-size:15px; margin:0 0 12px; }
.stats { display:grid; grid-template-columns:repeat(auto-fit, minmax(160px, 1fr)); gap:12px; margin-bottom:16px; }
.stat { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:16px; }
.stat .v { font-size:26px; font-weight:800; }
.stat .l { color:var(--muted); font-size:12px; margin-top:4px; }
.stat.accent .v { color:var(--primary); }
table { width:100%; border-collapse:collapse; font-size:13px; }
th, td { text-align:start; padding:10px 8px; border-bottom:1px solid var(--border); vertical-align:middle; }
th { color:var(--muted); font-weight:600; font-size:12px; }
tr.click { cursor:pointer; }
tr.click:hover { background:var(--surface-2); }
.badge { display:inline-block; padding:3px 9px; border-radius:999px; font-size:12px; border:1px solid var(--border); background:var(--bg); }
.badge.ok { color:var(--ok); border-color:rgba(61,220,132,.35); }
.badge.warn { color:var(--warn); border-color:rgba(255,200,61,.35); }
.badge.danger { color:var(--danger); border-color:rgba(255,90,90,.35); }
.badge.primary { color:var(--primary); border-color:rgba(255,121,26,.4); }
.dot { display:inline-block; width:8px; height:8px; border-radius:50%; background:#6F7788; margin-inline-end:6px; }
.dot.on { background:var(--ok); }
.form-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr)); gap:10px; }
.form-grid label { display:flex; flex-direction:column; gap:5px; font-size:12px; color:var(--muted); }
.form-grid label input, .form-grid label select, .form-grid label textarea { width:100%; }
.toast { position:fixed; bottom:20px; inset-inline-start:50%; transform:translateX(50%); background:var(--surface-2); border:1px solid var(--border); border-radius:12px; padding:10px 16px; z-index:50; }
.toast.err { border-color:var(--danger); }

/* drawer */
.drawer-bg { position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:40; }
.drawer { position:fixed; top:0; bottom:0; inset-inline-start:0; width:min(520px, 100%); background:var(--surface); border-inline-end:1px solid var(--border); padding:22px; overflow:auto; z-index:41; }
.drawer h2 { margin:0 0 4px; font-size:18px; }
.kv { display:grid; grid-template-columns:120px 1fr; gap:6px 12px; font-size:13px; margin:12px 0; }
.kv div:nth-child(odd) { color:var(--muted); }
.codebox { display:inline-flex; align-items:center; gap:8px; background:var(--bg); border:1px solid var(--border); border-radius:var(--radius-sm); padding:6px 10px; }
.codebox b { direction:ltr; letter-spacing:1px; font-family:Consolas, monospace; font-size:15px; color:var(--primary); }
.cards { display:grid; grid-template-columns:repeat(auto-fill, minmax(300px, 1fr)); gap:12px; }
.dist { background:var(--bg); border:1px solid var(--border); border-radius:var(--radius); padding:14px; }
.dist .name { font-weight:700; font-size:15px; }
.dist .meta { color:var(--muted); font-size:12px; margin:6px 0 8px; line-height:1.7; }
.radio { display:flex; gap:10px; }
.radio label { flex:1; border:1px solid var(--border); border-radius:var(--radius-sm); padding:12px; cursor:pointer; }
.radio label.on { border-color:var(--primary); background:rgba(255,121,26,.08); }
.radio label b { display:block; margin-bottom:4px; }
.radio label small { color:var(--muted); }
code.path { background:var(--bg); border:1px solid var(--border); border-radius:8px; padding:4px 8px; direction:ltr; display:inline-block; color:var(--primary); }

@media (max-width: 860px) {
  #shell { grid-template-columns:1fr; }
  .side { position:static; height:auto; flex-direction:row; flex-wrap:wrap; align-items:center; }
  .side nav { display:flex; flex-wrap:wrap; gap:4px; }
  .side .me { margin:0; border:0; }
  main { padding:16px; }
}