:root {
  --bg: #0e1319; --panel: #161d26; --panel-2: #1c2530; --line: #2a3542; --text: #e6ebf1; --muted: #8b97a6;
  --accent: #3b82f6; --ok: #22c55e; --warn: #f59e0b; --bad: #ef4444; --radius: 8px;
}
@media (prefers-color-scheme: light) {
  :root { --bg: #f2f4f7; --panel: #fff; --panel-2: #eef1f5; --line: #d3d9e1; --text: #17202c; --muted: #5a6675;
    --accent: #2563eb; --ok: #15803d; --warn: #b45309; --bad: #dc2626; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
header { display: flex; align-items: center; gap: 10px; padding: 12px 20px; border-bottom: 1px solid var(--line); background: var(--panel); flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 17px; margin-right: auto; }
.mark { width: 12px; height: 12px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 10px var(--bad); }
#clock { font-variant-numeric: tabular-nums; font-weight: 700; }
.pill { border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 700; color: var(--muted); }
.pill.ok { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 50%, var(--line)); }
.pill.warn { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 50%, var(--line)); }
.pill.bad { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 50%, var(--line)); }
main { padding: 16px 20px 40px; max-width: 1400px; margin: 0 auto; }
h1 { font-size: 15px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 18px 0 10px; }
.pages { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.page { display: flex; flex-direction: column; gap: 8px; }
.page.off { opacity: .6; }
.page .top { display: flex; align-items: baseline; gap: 8px; }
.page h2 { margin: 0; font-size: 18px; }
.page .port { color: var(--muted); font-variant-numeric: tabular-nums; }
.page .users { margin-left: auto; font-size: 12px; color: var(--muted); white-space: nowrap; }
.page p { margin: 0; color: var(--muted); }
.page dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; font-size: 13px; }
.page dt { color: var(--muted); }
.page dd { margin: 0; }
.open { margin-top: auto; align-self: flex-start; display: inline-block; padding: 8px 16px; border-radius: 6px; background: var(--accent);
  color: #fff; text-decoration: none; font-weight: 700; }
.open:hover { filter: brightness(1.1); }
.open.disabled { background: var(--panel-2); color: var(--muted); pointer-events: none; }
.page.full { border-color: color-mix(in srgb, var(--accent) 50%, var(--line)); }
#down .ok { color: var(--ok); font-weight: 700; margin: 0; }
.downlist { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 6px; }
.dev { display: flex; gap: 8px; align-items: baseline; padding: 6px 8px; border-radius: 6px; background: var(--panel-2); }
.dev .st { font-size: 11px; font-weight: 800; text-transform: uppercase; min-width: 64px; }
.dev .st.online, .dev .st.listening { color: var(--ok); }
.dev .st.offline, .dev .st.error { color: var(--bad); }
.dev .st.connecting, .dev .st.init { color: var(--warn); }
.dev .nm { font-weight: 600; }
.dev .dt { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; flex: 1; }
details { margin-top: 12px; }
summary { cursor: pointer; color: var(--accent); font-weight: 600; }
.devs { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 6px; margin-top: 10px; }
@media (max-width: 600px) { header, main { padding-left: 16px; padding-right: 16px; } }

/* The logo is the status light: green = every device up, amber = one is not, red = this page can't reach the system. */
.brand .mark { display: none; }
.brand .logo { width: 32px; height: 32px; display: block; transition: color .25s, filter .25s; }
.brand.ok .logo { color: var(--ok); filter: drop-shadow(0 0 5px color-mix(in srgb, var(--ok) 55%, transparent)); }
.brand.warn .logo { color: #f59e0b; filter: drop-shadow(0 0 5px color-mix(in srgb, #f59e0b 55%, transparent)); }
.brand.lost .logo { color: var(--bad); filter: drop-shadow(0 0 5px color-mix(in srgb, var(--bad) 60%, transparent)); }