/* Operator console: RedBar's own neutral look, not any tenant's branding. */
:root {
  --bg: #15171a; --surface: #1f2226; --deep: #0f1113; --text: #f2f2f2; --muted: #a8adb3;
  --accent: #c8102e; --ok: #4caf50; --danger: #ff6b6b;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, Segoe UI, sans-serif; }
.wrap { max-width: 980px; margin: 0 auto; padding: 16px; }
.card { background: var(--surface); border-radius: 10px; padding: 18px; margin: 0 0 16px; }
h1 { font-size: 20px; margin: 0 0 12px; }
h2 { font-size: 17px; margin: 0 0 10px; }
label { display: block; font-size: 13px; color: var(--muted); margin: 8px 0 4px; }
input, select, textarea { width: 100%; padding: 9px 11px; border-radius: 7px; border: 1px solid #3a3f45; background: var(--deep); color: var(--text); font: inherit; }
button { padding: 9px 14px; border-radius: 7px; border: 0; background: var(--accent); color: #fff; font: inherit; font-weight: 600; cursor: pointer; margin-top: 10px; }
button.secondary { background: transparent; border: 1px solid #4a5057; }
button:disabled { opacity: .5; }
.row { display: flex; flex-wrap: wrap; gap: 10px; }
.row > * { flex: 1 1 200px; min-width: 0; }
.msg { min-height: 1.3em; color: var(--muted); }
.msg.error { color: var(--danger); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 7px 6px; border-bottom: 1px solid #2c3036; vertical-align: top; }
.scroll { overflow-x: auto; }
.codes { font-family: ui-monospace, Consolas, monospace; font-size: 18px; columns: 2; background: var(--deep); padding: 12px; border-radius: 8px; }
.top { display: flex; align-items: center; gap: 10px; }
.top .grow { flex: 1; }
.swatch { display: inline-block; width: 14px; height: 14px; border-radius: 3px; vertical-align: middle; border: 1px solid #555; }
.hidden { display: none !important; }