/* Shared PAT site chrome. Marketing, admin, and account pages.
   The Calibration Toolbox web client keeps hpt_ui/app.css. */
:root {
  --bg: #0b0b0d;
  --panel: #141417;
  --panel-2: #17171d;
  --border: #2b2b33;
  --text: #f4f4f5;
  --muted: #a1a1ab;
  --orange: #ff8a1f;
  --orange-2: #ff9e45;
  --ok: #00ff88;
  --err: #ff6b6b;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", Arial, sans-serif;
}

a { color: var(--orange-2); }

.admin-shell { display: block; min-height: 100vh; }
.admin-nav,
.pat-admin-nav {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 244px;
  overflow: auto;
  z-index: 5000;
  background: #101014;
  border-right: 1px solid var(--border);
  padding: 14px 10px 24px;
}
html.pat-admin-on body {
  margin-left: 232px;
  width: auto;
  max-width: calc(100vw - 232px);
  box-sizing: border-box;
}
.admin-nav img.logo { width: 148px; height: auto; display: block; margin: 0 auto 14px; }
.admin-nav h2 {
  margin: 16px 8px 6px;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--orange);
}
.admin-nav a.item {
  display: block;
  text-decoration: none;
  color: var(--text);
  background: transparent;
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13.5px;
}
.admin-nav a.item:hover { background: #1c1c22; color: #fff; }
.admin-main { flex: 1; padding: 22px 22px 40px; min-width: 0; }
.admin-main h1 { margin: 0 0 8px; color: var(--orange); font-size: 1.45rem; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  margin: 0 0 12px;
}
.muted { color: var(--muted); }
.err { color: var(--err); }
.ok { color: var(--ok); }
label { display: block; margin: .55rem 0 .2rem; font-size: .88rem; }
input[type=password], input[type=text], input[type=email] {
  width: 100%;
  max-width: 420px;
  padding: .55rem .65rem;
  border-radius: 8px;
  border: 1px solid #2f2f37;
  background: #0f0f13;
  color: #fff;
}
button, .btn {
  margin-top: .8rem;
  border: none;
  border-radius: 8px;
  padding: .6rem .9rem;
  background: linear-gradient(135deg, #ff8a1f, #ff5a00);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; }
.stat-grid .card strong { display: block; color: var(--orange-2); font-size: .8rem; letter-spacing: .04em; text-transform: uppercase; }
.login-stage {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(260px, 1.05fr) minmax(300px, 0.95fr);
}
.login-brand {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 14px;
  padding: clamp(28px, 5vw, 64px);
  background:
    radial-gradient(900px 480px at 15% 0%, rgba(255,138,31,.28), transparent 58%),
    linear-gradient(180deg, #14110e, #0b0b0d 70%);
}
.login-brand img { width: min(220px, 72%); height: auto; }
.login-brand h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.05;
  letter-spacing: -0.03em;
}
.login-brand p { margin: 0; max-width: 36rem; color: #c8c8d0; font-size: clamp(14px, 1.4vw, 16px); }
.login-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 4vw, 48px);
  background: #0e0e12;
}
.login-panel .card { width: min(440px, 100%); margin: 0; }
.login-panel input,
.login-card input { width: 100%; max-width: none; }
.login-kicker {
  color: var(--orange);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.login-error {
  background: #2a1515;
  color: #ffb4b4;
  border-radius: 8px;
  padding: 8px 10px;
  margin: 0 0 10px;
}
.pat-customer-main { padding: clamp(16px, 2vw, 28px); max-width: 1100px; }
.pat-customer-main h1 { margin: 0 0 6px; color: var(--orange); font-size: clamp(1.4rem, 2vw, 1.8rem); }
@media (max-width: 900px) {
  .admin-shell { display: block; }
  .admin-nav { position: relative; width: auto; max-height: 42vh; }
  html.pat-admin-on body { margin-left: 0; max-width: 100vw; }
  .login-stage { grid-template-columns: 1fr; }
  .login-brand { min-height: auto; padding: 28px 22px 8px; }
}