/* IHS palette placeholders – replace with the corporate values once delivered (spec §10). */
:root {
  --bg: #111417; --panel: #1a1f24; --panel2: #222931; --line: #2e3740;
  --text: #e6e9ec; --muted: #8d98a3; --accent: #c9a227; --accent2: #e0bb45;
  --ok: #4caf7a; --warn: #d9a43a; --err: #e05a4f; --radius: 10px;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 15px; }
a { color: var(--accent2); }
.hidden { display: none !important; }
.top { display: flex; align-items: center; gap: 24px; padding: 12px 24px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.brand { font-weight: 700; letter-spacing: .5px; display: flex; align-items: center; gap: 10px; }
.hex { width: 18px; height: 20px; background: var(--accent); clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); display: inline-block; }
nav { display: flex; gap: 4px; flex: 1; }
nav a { color: var(--muted); text-decoration: none; padding: 6px 12px; border-radius: 8px; }
nav a.active, nav a:hover { color: var(--text); background: var(--panel2); }
main { max-width: 1200px; margin: 0 auto; padding: 24px; }
h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 28px 0 12px; color: var(--accent2); }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin-bottom: 14px; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 14px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 13px; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--panel2); }
button, .btn { background: var(--accent); color: #15120a; border: 0; border-radius: 8px; padding: 8px 14px; font-weight: 600; cursor: pointer; font-size: 14px; }
button:hover { background: var(--accent2); }
button.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
button.ghost:hover { background: var(--panel2); }
button.danger { background: var(--err); color: #fff; }
button.small { padding: 5px 10px; font-size: 13px; }
button:disabled { opacity: .5; cursor: default; }
input, textarea, select { background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; font: inherit; width: 100%; }
textarea { min-height: 90px; font-family: ui-monospace, monospace; font-size: 13px; }
label { display: block; font-size: 13px; color: var(--muted); margin: 10px 0 4px; }
label.check { display: flex; align-items: center; gap: 8px; color: var(--text); font-size: 14px; }
label.check input { width: auto; }
.muted { color: var(--muted); font-size: 13px; }
.mono { font-family: ui-monospace, monospace; font-size: 12px; word-break: break-all; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 12px; background: var(--panel2); color: var(--muted); border: 1px solid var(--line); }
.badge.ok { color: var(--ok); border-color: var(--ok); }
.badge.warn { color: var(--warn); border-color: var(--warn); }
.badge.err { color: var(--err); border-color: var(--err); }
.badge.acc { color: var(--accent2); border-color: var(--accent); }
.switch { position: relative; width: 44px; height: 24px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch span { position: absolute; inset: 0; background: var(--line); border-radius: 99px; cursor: pointer; transition: .15s; }
.switch span::before { content: ""; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px; background: var(--text); border-radius: 50%; transition: .15s; }
.switch input:checked + span { background: var(--accent); }
.switch input:checked + span::before { transform: translateX(20px); background: #15120a; }
.login { max-width: 360px; margin: 12vh auto; }
.qr { background: #fff; padding: 12px; border-radius: var(--radius); display: inline-block; }
.qr img { display: block; width: 280px; height: 280px; image-rendering: pixelated; }
.toast { position: fixed; bottom: 20px; right: 20px; background: var(--panel2); border: 1px solid var(--line); padding: 12px 16px; border-radius: var(--radius); max-width: 420px; z-index: 20; }
.toast.err { border-color: var(--err); }
dialog { background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: var(--radius); min-width: 360px; max-width: 560px; }
dialog::backdrop { background: rgba(0,0,0,.6); }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 6px 12px; }
.kv div:nth-child(odd) { color: var(--muted); font-size: 13px; }
details summary { cursor: pointer; color: var(--muted); font-size: 13px; margin-top: 8px; }
.modhead { display: flex; align-items: center; gap: 10px; }
.modhead .name { font-weight: 600; }
.updbanner { max-width: 1200px; margin: 16px auto 0; padding: 12px 16px; background: var(--panel); border: 1px solid var(--accent); border-radius: var(--radius); }
.updbanner pre { white-space: pre-wrap; margin: 8px 0; }
#updbanner { padding: 0 24px; }