/* GhostSignal admin. DataRail house tokens: near-black, cyan accent, mono labels. */
:root {
  --bg: #05070b;
  --bg-soft: #0b0f16;
  --bg-raised: #10151e;
  --fg: #f5f5f7;
  --muted: #9ca3af;
  --dim: #7d8694;
  --line: #1c232f;
  --accent: #42f5ff;
  --accent-ink: #05070b;
  --good: #42ffb3;
  --warn: #ffb547;
  --bad: #ff8098;
  --radius: 10px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f7f9;
    --bg-soft: #ffffff;
    --bg-raised: #eef1f5;
    --fg: #11131a;
    --muted: #4b5563;
    --dim: #6b7280;
    --line: #dde2e9;
    --accent: #0a7d86;
    --accent-ink: #ffffff;
    --good: #0f8a5f;
    --warn: #a35f00;
    --bad: #c0264b;
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--fg); font: 15px/1.5 var(--font); }
[hidden] { display: none !important; }
h1, h2, h3, h4 { margin: 0 0 6px; line-height: 1.2; }
h1 { font-size: 1.5rem; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.1rem; }
h4 { font-size: 0.95rem; margin-top: 18px; }
code { font-family: var(--mono); font-size: 0.9em; }
.muted { color: var(--muted); margin: 0; }
.small { font-size: 0.82rem; }
.error { color: var(--bad); min-height: 1.4em; margin: 8px 0 0; }
.status { color: var(--muted); min-height: 1.4em; margin: 10px 0 0; font-size: 0.9rem; }

.bar {
  position: sticky; top: 0; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 20px; background: color-mix(in srgb, var(--bg) 92%, transparent);
  border-bottom: 1px solid var(--line); backdrop-filter: blur(8px);
}
.brand { color: var(--fg); text-decoration: none; font-weight: 600; letter-spacing: 0.18em; font-size: 0.82rem; white-space: nowrap; }
.brand b { color: var(--accent); font-weight: 600; }
.brand span { color: var(--dim); font-family: var(--mono); letter-spacing: 0.14em; }
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); margin-right: 8px; box-shadow: 0 0 10px var(--accent); }
.who { display: flex; gap: 12px; align-items: center; font-size: 0.85rem; color: var(--muted); min-width: 0; }
.who span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

main { max-width: 1120px; margin: 0 auto; padding: 24px 16px 80px; }
.card { background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.signin { max-width: 440px; margin: 40px auto; }
.stack { display: grid; gap: 12px; margin-top: 14px; }

label { display: grid; gap: 4px; font-size: 0.82rem; color: var(--muted); font-family: var(--mono); letter-spacing: 0.04em; }
input {
  font: 15px var(--font); color: var(--fg); background: var(--bg); border: 1px solid var(--line);
  border-radius: 8px; padding: 9px 11px; min-width: 0; width: 100%;
}
input:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
input.changed { border-color: var(--warn); }
input[type="radio"] { width: auto; }
input.tiny { width: 4.5em; display: inline-block; padding: 4px 6px; }
.hint { font-family: var(--font); font-size: 0.75rem; color: var(--dim); letter-spacing: 0; }

.btn {
  font: 600 0.9rem var(--font); cursor: pointer; border-radius: 999px; padding: 9px 18px;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent); white-space: nowrap;
}
.btn.ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn.danger { background: transparent; color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.btn:disabled { opacity: 0.5; cursor: progress; }
.btn.small { padding: 5px 12px; font-size: 0.8rem; }
.link { background: none; border: 0; color: var(--accent); cursor: pointer; font: inherit; padding: 0; white-space: nowrap; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-top: 16px; }
.tabs.big { margin: 0 0 22px; }
.tab {
  background: none; border: 0; border-bottom: 2px solid transparent; color: var(--muted); cursor: pointer;
  font: 600 0.9rem var(--font); padding: 10px 14px; margin-bottom: -1px;
}
.tab[aria-selected="true"] { color: var(--fg); border-bottom-color: var(--accent); }

.head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 14px; }
.head p { max-width: 70ch; }

.map { height: 420px; border-radius: var(--radius); border: 1px solid var(--line); overflow: hidden; background: var(--bg-raised); }
@media (prefers-color-scheme: dark) {
  .map .leaflet-tile-pane { filter: invert(1) hue-rotate(180deg) brightness(0.85) contrast(0.9) saturate(0.6); }
}
.leaflet-container { font: 12px var(--font); }
.pin {
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent); color: var(--accent-ink); font: 700 12px var(--mono);
  border: 2px solid var(--bg); box-shadow: 0 0 0 2px var(--accent), 0 4px 10px rgba(0, 0, 0, 0.4);
}
.pin.moved { background: var(--warn); box-shadow: 0 0 0 2px var(--warn), 0 4px 10px rgba(0, 0, 0, 0.4); }
.pin.selected { transform: scale(1.25); }

.signals { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 10px; }
.signal {
  display: grid; grid-template-columns: 44px minmax(0, 1.2fr) minmax(0, 1.6fr) repeat(2, minmax(0, 0.9fr)) repeat(2, minmax(0, 0.55fr)) auto;
  gap: 10px; align-items: end; background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px;
}
.signal.selected { border-color: var(--accent); }
.signal .num { font: 700 0.95rem var(--mono); color: var(--accent); align-self: center; text-align: center; }
.signal .num small { display: block; font-weight: 400; color: var(--dim); font-size: 0.7rem; }
@media (max-width: 960px) {
  .signal { grid-template-columns: 44px repeat(2, minmax(0, 1fr)); }
  .signal .num { grid-row: span 3; }
  .signal .reset { grid-column: 2 / -1; justify-self: start; }
}

.savebar {
  position: sticky; bottom: 12px; margin-top: 14px; display: flex; gap: 10px; align-items: center; justify-content: flex-end;
  background: var(--bg-raised); border: 1px solid var(--warn); border-radius: 999px; padding: 8px 8px 8px 18px;
}
.savebar span { margin-right: auto; color: var(--warn); font-size: 0.9rem; }

.tracks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.track {
  display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center;
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px;
}
.track .t { margin-right: auto; min-width: 0; }
.track .t b { display: block; }
.track .t span { color: var(--dim); font: 0.78rem var(--mono); }
.badge { font: 600 0.7rem var(--mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.badge.base { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.badge.bonus { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }
.badge.live { color: var(--good); border-color: color-mix(in srgb, var(--good) 45%, transparent); }
.badge.draft { color: var(--dim); }

.editor { margin-top: 18px; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
.grid .wide { grid-column: 1 / -1; }
.loop { margin: 0; align-self: end; color: var(--muted); font: 0.85rem var(--mono); }
@media (max-width: 720px) { .grid { grid-template-columns: minmax(0, 1fr); } }
.avail { border: 1px solid var(--line); border-radius: var(--radius); margin: 16px 0 0; padding: 10px 14px 12px; display: grid; gap: 8px; }
.avail legend { font: 0.8rem var(--mono); color: var(--muted); padding: 0 6px; }
.radio { display: flex; gap: 8px; align-items: center; font: 0.92rem var(--font); color: var(--fg); letter-spacing: 0; }

.stems { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 8px; }
.stem {
  display: grid; grid-template-columns: 44px minmax(0, 1.4fr) minmax(0, 1.2fr) minmax(0, 0.5fr); gap: 10px; align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 12px; background: var(--bg);
}
.stem .num { font: 700 0.9rem var(--mono); color: var(--accent); text-align: center; }
.stem .num small { display: block; font-weight: 400; color: var(--dim); font-size: 0.68rem; }
.stem .file { display: grid; gap: 4px; min-width: 0; }
.stem .file input[type="file"] { padding: 6px; font-size: 0.82rem; }
.stem .info { font: 0.78rem var(--mono); color: var(--dim); overflow-wrap: anywhere; }
.stem .info.ok { color: var(--good); }
.stem .info.warn { color: var(--warn); }
.stem .info.bad { color: var(--bad); }
@media (max-width: 720px) { .stem { grid-template-columns: 44px minmax(0, 1fr); } .stem .num { grid-row: span 3; } }
.warnings { margin: 12px 0 0; padding-left: 18px; color: var(--warn); font-size: 0.88rem; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; margin-top: 16px; }

.hooks { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 6px; font-size: 0.85rem; color: var(--muted); }
.hooks code { color: var(--fg); overflow-wrap: anywhere; }
.hooks .on { color: var(--good); }
.hooks .off { color: var(--dim); }
.unclaimed { margin-top: 16px; border-color: color-mix(in srgb, var(--warn) 50%, transparent); }
.unclaimed select { font: 0.9rem var(--font); color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 6px 8px; max-width: 100%; }
.search { margin: 20px 0 10px; max-width: 420px; }
.badge.premium { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 50%, transparent); }
.badge.admin { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); }
.badge.off { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
#payForm { margin-bottom: 4px; }

.tab .count { font: 600 0.7rem var(--mono); color: var(--warn); }
h3.spaced { margin-top: 22px; }
.warnline { display: block; color: var(--warn); font: 0.78rem var(--font); margin-top: 2px; }
.actions-inline { display: inline-flex; gap: 8px; flex-wrap: wrap; }