:root {
  --bg: #0c161d;
  --bg-2: #12222c;
  --bg-0: #0a1218;
  --ink: #eef4f5;
  --muted: #8fa4ad;
  --line: #24404e;
  --accent: #35c8d2;
  --accent-ink: #0c161d;
  --ok: #5adde6;
  --warn: #e38a8d;
  --danger: #e38a8d;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(53, 200, 210, 0.16), transparent 60%),
    radial-gradient(700px 400px at -10% 110%, rgba(20, 143, 155, 0.22), transparent 60%),
    var(--bg);
  color: var(--ink);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }
code, pre, .pill, .job-form input, select {
  font-family: "IBM Plex Mono", monospace;
}

header, section, article.guide { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
header a.pill {
  text-decoration: none;
  color: var(--muted);
}
.page { padding-bottom: 48px; }
.primary-link {
  display: block;
  background: var(--accent);
  color: var(--accent-ink);
  text-align: center;
  padding: 12px 26px;
  font-weight: 600;
  text-decoration: none;
  margin: 18px 0 12px;
  border-radius: 10px;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}
.primary-link:hover { background: #5adde6; }
.login-links { margin: 16px 0 0; }
.login-links a { color: var(--accent); }
.login-card .brand { margin-bottom: 12px; }
.install-panel, .guide {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 24px;
  margin-bottom: 32px;
  border-radius: 16px;
}
.steps { margin: 0; padding-left: 22px; }
.steps li { margin-bottom: 22px; }
.steps h3 { margin: 0 0 6px; font-size: 16px; text-transform: none; letter-spacing: 0; }
.steps p { margin: 0 0 10px; color: var(--muted); }
.steps input, #join-code {
  width: 100%;
  max-width: 520px;
  background: var(--bg-0);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 10px;
  font-family: "IBM Plex Mono", monospace;
}
.guide h2 {
  margin: 28px 0 10px;
  font-size: 13px;
}
.guide h2:first-child { margin-top: 0; }
.guide p, .guide li { color: var(--muted); line-height: 1.55; }
.guide a { color: var(--accent); }
.guide table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 12px 0 16px;
}
.guide th, .guide td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
}
.guide th { color: var(--ink); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.install-banner label { display: block; margin-top: 14px; }
.install-banner label .install-row { margin-top: 6px; }
header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding-top: 36px;
  padding-bottom: 24px;
}
h1 { margin: 0; font-size: 32px; font-weight: 600; font-family: "Space Grotesk", "Segoe UI", sans-serif; }
h2 { margin: 0; font-size: 16px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; }
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
}
.brand img { height: 34px; width: auto; }
.brand-name {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.brand-sub { color: var(--muted); font-size: 13px; }
.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 12px;
}
.muted { color: var(--muted); }
.header-actions { display: flex; gap: 12px; align-items: center; }
.pill {
  border: 1px solid var(--line);
  padding: 6px 10px;
  font-size: 12px;
  color: var(--muted);
  border-radius: 10px;
}

button {
  background: var(--accent);
  color: var(--accent-ink);
  border: 0;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  border-radius: 10px;
}
button.ghost {
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--accent);
  color: var(--accent);
}
button:hover { background: #5adde6; color: var(--accent-ink); }
button.ghost:hover { background: var(--accent); color: var(--accent-ink); }

.install-banner {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 20px 24px 24px;
  margin-bottom: 32px;
  border-radius: 16px;
}
.install-row { display: flex; gap: 8px; margin-top: 12px; }
.install-row code {
  flex: 1;
  background: var(--bg-0);
  padding: 12px;
  overflow-x: auto;
  font-size: 12px;
  border: 1px solid var(--line);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 8px 0 14px;
}

.gpu-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}
.gpu-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 16px;
  border-radius: 16px;
}
.gpu-card h3 { margin: 0 0 8px; font-size: 18px; }
.bar {
  height: 8px;
  background: var(--bg-0);
  border: 1px solid var(--line);
  margin: 10px 0;
}
.bar > span { display: block; height: 100%; background: var(--accent); }
.badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.badge {
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  padding: 3px 6px;
  color: var(--muted);
}
.badge.ok { color: var(--ok); border-color: #1f5c56; }
.badge.warn { color: var(--warn); }
.badge.off { color: var(--danger); }

.split {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 28px;
  padding-bottom: 40px;
}
.job-form, .job-list, #log-panel {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 16px;
  border-radius: 16px;
}
.job-form label { display: block; margin-bottom: 12px; font-size: 13px; color: var(--muted); }
.job-form input, .job-form select {
  display: block;
  width: 100%;
  margin-top: 6px;
  background: var(--bg-0);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 8px;
}
.job-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.job-item {
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
  cursor: pointer;
}
.job-item:last-child { border-bottom: 0; }
.job-item .meta { font-size: 12px; color: var(--muted); }
.status-queued { color: var(--muted); }
.status-assigned, .status-running { color: var(--accent); }
.status-succeeded { color: var(--ok); }
.status-failed, .status-cancelled { color: var(--danger); }

#log-view {
  max-height: 320px;
  overflow: auto;
  background: var(--bg-0);
  padding: 12px;
  font-size: 12px;
  white-space: pre-wrap;
}
.error { color: var(--danger); font-size: 13px; }

.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
.login-card {
  width: min(420px, 92vw);
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 38px 36px;
  border-radius: 16px;
}
.login-card input {
  width: 100%;
  margin: 16px 0;
  background: var(--bg-0);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 12px 14px;
  font-family: "IBM Plex Mono", monospace;
  border-radius: 10px;
}

.empty {
  color: var(--muted);
  border: 1px dashed var(--line);
  padding: 20px;
}

@media (max-width: 860px) {
  .split, .job-form .row, .access-form { grid-template-columns: 1fr; }
  header { flex-direction: column; align-items: start; gap: 12px; }
}

.access-card {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 16px;
  border-radius: 16px;
}
.access-card h3 {
  margin: 0 0 6px;
  font-size: 18px;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}
.access-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  margin: 14px 0 12px;
}
#person-form.access-form {
  grid-template-columns: 1fr auto auto;
}
.access-form input, .access-form select {
  background: var(--bg-0);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 10px;
  border-radius: 10px;
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}
.access-item {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}
.access-item:first-child { border-top: 0; }
.access-item.revoked { opacity: 0.55; }
.access-item code {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  word-break: break-all;
}
.access-item .row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}
.secret-flash {
  background: var(--bg-0);
  border: 1px solid var(--accent);
  color: var(--ink);
  padding: 10px 12px;
  border-radius: 10px;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  word-break: break-all;
}
.whoami { color: var(--muted); font-size: 13px; }