/* Theme tokens – the CRM can override these (see docs/handover/embedding.md). */
:root {
  --accent: #0b5cff;
  --accent-ink: #ffffff;
  --bg: #f4f6f9;
  --surface: #ffffff;
  --surface-2: #eef1f5;
  --ink: #12161d;
  --ink-2: #5a6472;
  --line: #dde2e9;
  --ok: #15803d;
  --warn: #b45309;
  --bad: #b91c1c;
  --radius: 12px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f1115; --surface: #171a21; --surface-2: #1f232c; --ink: #e9edf3; --ink-2: #98a2b1;
    --line: #2a2f3a; --ok: #4ade80; --warn: #fbbf24; --bad: #f87171; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0f1115; --surface: #171a21; --surface-2: #1f232c; --ink: #e9edf3; --ink-2: #98a2b1;
  --line: #2a2f3a; --ok: #4ade80; --warn: #fbbf24; --bad: #f87171; color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.45 var(--font); }
a { color: var(--accent); text-decoration: none; }
button, input, select { font: inherit; color: inherit; }

.topbar {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 650; letter-spacing: .2px; }
.who { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--ink-2); min-width: 0; }
.who .name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 40vw; }
body.embed .topbar { display: none; }

.app { max-width: 1100px; margin: 0 auto; padding: 20px 16px 48px; }
h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 0 0 12px; }
.muted { color: var(--ink-2); }
.small { font-size: 13px; }

.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); margin-top: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
a.card { display: block; color: inherit; transition: border-color .15s, transform .15s; }
a.card:hover { border-color: var(--accent); transform: translateY(-1px); }
.card .title { font-weight: 650; }
.row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.spread { justify-content: space-between; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 2px 9px; border-radius: 999px; font-size: 12px;
  background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.badge.role { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--line); display: inline-block; }
.dot.ok { background: var(--ok); } .dot.bad { background: var(--bad); } .dot.wait { background: var(--warn); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 40px; padding: 0 14px;
  border-radius: 10px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; font-weight: 550; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn.danger { color: var(--bad); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.sm { min-height: 32px; padding: 0 10px; font-size: 13px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: 18px 0 16px; overflow-x: auto; }
.tabs a { padding: 10px 12px; color: var(--ink-2); border-bottom: 2px solid transparent; white-space: nowrap; }
.tabs a.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }

.hmi-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.hmi-wrap { position: relative; background: #000; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16 / 10;
  border: 1px solid var(--line); touch-action: none; max-height: 82vh; max-width: 100%; margin: 0 auto; }
.hmi-wrap:fullscreen { aspect-ratio: auto; border-radius: 0; }
.hmi-screen { position: absolute; inset: 0; }
.hmi-overlay { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 24px;
  color: #cfd6e0; background: radial-gradient(ellipse at center, #1a2130 0%, #07090d 75%); }
.hmi-overlay p { max-width: 420px; margin: 8px auto 16px; }
.mode-pill { font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line); }
.mode-pill.operate { background: color-mix(in srgb, var(--warn) 18%, var(--surface)); border-color: var(--warn); color: var(--warn); font-weight: 600; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--ink-2); font-weight: 550; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; }
.table-scroll { overflow-x: auto; }

form.inline { display: grid; gap: 8px; grid-template-columns: 1fr 160px 170px auto; align-items: end; margin-top: 14px; }
label { display: grid; gap: 4px; font-size: 12px; color: var(--ink-2); }
input, select { min-height: 40px; padding: 0 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); }
input:focus, select:focus, .btn:focus-visible { outline: 2px solid color-mix(in srgb, var(--accent) 55%, transparent); outline-offset: 1px; }

.secret { font-family: ui-monospace, Consolas, monospace; background: var(--surface-2); padding: 10px; border-radius: 8px; word-break: break-all; }
.empty { padding: 28px; text-align: center; color: var(--ink-2); }
.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%) translateY(20px); opacity: 0;
  background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; transition: .2s; pointer-events: none; max-width: calc(100vw - 32px); }
.toast.show { opacity: 1; transform: translateX(-50%); }

@media (max-width: 720px) {
  form.inline { grid-template-columns: 1fr; }
  .app { padding: 14px 12px 40px; }
  .hide-sm { display: none; }
}