*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #0d0d0f;
  --surface:  #141417;
  --border:   #2a2a30;
  --dim:      #3a3a42;
  --text:     #e8e6e1;
  --muted:    #6b6b75;
  --ok:       #3ddc84;
  --warn:     #f5a623;
  --fail:     #ff5555;
  --info:     #7eb8f7;
  --font:     'SF Mono', 'Fira Code', 'Cascadia Code', ui-monospace, monospace;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.6;
  padding: 28px 36px;
  max-width: 1100px;
  margin: 0 auto;
}

/* ── Header ── */
header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
}
#page-title { font-size: 15px; font-weight: 600; letter-spacing: .01em; }
#status-meta { font-size: 11px; color: var(--muted); }

/* ── Auth area ── */
#auth-area { margin-left: auto; display: flex; align-items: center; gap: 10px; }
#login-form { display: flex; gap: 6px; align-items: center; }
#login-form input {
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  font-family: var(--font); font-size: 12px; padding: 3px 8px; border-radius: 3px;
  outline: none; width: 130px;
}
#login-form input:focus { border-color: var(--muted); }
#login-form input::placeholder { color: var(--muted); }
.auth-btn {
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  font-family: var(--font); font-size: 12px; padding: 3px 10px; border-radius: 3px;
  cursor: pointer; white-space: nowrap;
}
.auth-btn:hover { border-color: var(--muted); }
#auth-error { color: var(--fail); font-size: 11px; white-space: nowrap; }
#auth-user  { color: var(--muted); font-size: 11px; }

.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok); flex-shrink: 0;
  animation: blink 2.4s ease-in-out infinite;
  align-self: center;
}
.dot.pending { background: var(--warn); }
.dot.error   { background: var(--fail); animation: none; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.25} }

/* ── Section ── */
.section { margin-bottom: 24px; }
.section-header {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 6px;
}

/* ── Table ── */
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}
tr { border-bottom: 1px solid var(--border); }
tr:last-child { border-bottom: none; }
td, th {
  padding: 7px 12px;
  text-align: left;
  white-space: nowrap;
}
th { font-size: 10px; color: var(--muted); font-weight: 500; background: var(--bg); border-bottom: 1px solid var(--border); }
td.label { color: var(--muted); width: 1%; padding-right: 24px; }
td.val  { }
td.right { text-align: right; }

/* ── Status badges ── */
.tag {
  display: inline-block;
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 3px;
  font-weight: 500;
}
.tag.ok   { color: var(--ok);   background: #0c2e1a; }
.tag.fail { color: var(--fail); background: #2e0c0c; }
.tag.warn { color: var(--warn); background: #2e1e0c; }
.tag.info { color: var(--info); background: #0c1e2e; }
.tag.dim  { color: var(--muted); background: var(--surface); }
.last-ok  { color: var(--muted); font-size: 11px; margin-left: 6px; }

/* ── Progress bar ── */
.bar-row { display: flex; align-items: center; gap: 8px; }
.bar-track { flex: 1; height: 4px; background: var(--dim); border-radius: 2px; overflow: hidden; min-width: 80px; }
.bar-fill  { height: 100%; border-radius: 2px; transition: width .5s; }
.bar-label { min-width: 60px; text-align: right; color: var(--muted); font-size: 12px; }

/* ── Compliance ── */
.compliance { margin-top: 6px; }
.compliance-row {
  background: #231a0a;
  border: 1px solid #4a3010;
  border-radius: 4px;
  padding: 5px 10px;
  margin-top: 4px;
  font-size: 12px;
}
.compliance-row .issue  { color: var(--warn); font-weight: 600; }
.compliance-row .detail { color: #b8892a; font-size: 11px; }

/* ── Mappings sub-table ── */
.sub-table { margin-top: 8px; }
.sub-table table { background: transparent; border: none; }
.sub-table td, .sub-table th { padding: 4px 8px; font-size: 12px; }
.sub-table th { background: transparent; }

/* ── Placeholder ── */
.ph     { color: var(--muted); font-style: italic; font-size: 12px; }
.ph-gap { margin-top: 8px; }

/* ── Accordion table cell (overrides td padding) ── */
.acc-td { padding: 0; }

/* ── CPU model row ── */
.cpu-model { font-size: 11px; color: var(--muted); }

/* ── GPU accordion ── */
.gpu-accordion summary {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 12px; cursor: pointer; list-style: none; user-select: none;
}
.gpu-accordion summary::-webkit-details-marker { display: none; }
.gpu-accordion summary::marker { display: none; }
.gpu-accordion .acc-label { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; }
.gpu-details {
  border-top: 0.5px solid var(--border);
  padding: 6px 12px 8px 32px;
  display: flex; flex-direction: column; gap: 4px;
}
.gpu-detail-row { display: flex; align-items: center; gap: 12px; font-size: 12px; }
.gpu-detail-label { color: var(--muted); white-space: nowrap; min-width: 64px; }

/* ── CPU accordion ── */
.cpu-accordion summary {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 12px; cursor: pointer; list-style: none; user-select: none;
}
.cpu-accordion summary::-webkit-details-marker { display: none; }
.cpu-accordion summary::marker { display: none; }

.acc-arrow { font-size: 9px; color: var(--muted); flex-shrink: 0; transition: transform .15s; }
details[open] > summary .acc-arrow { transform: rotate(90deg); }
.acc-label { color: var(--muted); font-size: 13px; white-space: nowrap; min-width: 60px; }

/* bars inside accordion summaries and core rows stretch full width */
.cpu-accordion summary .bar-row,
.core-row .bar-row,
.gpu-accordion summary .bar-row,
.ram-accordion summary .bar-row { flex: 1; }

/* socket level — indented */
.cpu-sockets { border-top: 0.5px solid var(--border); }
.cpu-sockets > details > summary { padding: 5px 12px 5px 24px; }
.cpu-sockets > details { border-top: 0.5px solid var(--border); }
.cpu-sockets > details:first-child { border-top: none; }

/* core level */
.cpu-cores { padding: 4px 12px 6px 44px; display: flex; flex-direction: column; gap: 3px; }
.core-row  { display: flex; align-items: center; gap: 8px; font-size: 12px; }
.core-label { color: var(--muted); white-space: nowrap; min-width: 52px; }
.core-ghz   { color: var(--muted); font-size: 12px; white-space: nowrap; min-width: 72px; }

/* ── RAM accordion ── */
.ram-accordion summary {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 12px; cursor: pointer; list-style: none; user-select: none;
}
.ram-accordion summary::-webkit-details-marker { display: none; }
.ram-accordion summary::marker { display: none; }
.ram-accordion .acc-label { color: var(--muted); font-size: 13px; white-space: nowrap; min-width: 60px; }
.ram-details {
  border-top: 0.5px solid var(--border);
  padding: 6px 12px 8px 32px;
  display: flex; flex-direction: column; gap: 4px;
}
.ram-detail-row   { display: flex; align-items: center; gap: 12px; font-size: 12px; }
.ram-detail-label { color: var(--muted); white-space: nowrap; min-width: 48px; }

/* ── Disk accordion ── */
.disk-accordion summary {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 12px; cursor: pointer; list-style: none; user-select: none;
}
.disk-accordion summary::-webkit-details-marker { display: none; }
.disk-accordion summary::marker { display: none; }
.disk-accordion .acc-label { color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 60px; max-width: 200px; }
.disk-accordion summary .bar-row { flex: 1; }
.disk-details {
  border-top: 0.5px solid var(--border);
  padding: 6px 12px 8px 32px;
  display: flex; flex-direction: column; gap: 4px;
}
.disk-detail-row { display: flex; align-items: center; gap: 12px; font-size: 12px; }
.disk-detail-label { color: var(--muted); white-space: nowrap; min-width: 84px; }
.disk-detail-row .bar-row { flex: 1; }

/* ── Two-column section grid ── */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}

/* ── Mobile ── */
@media (max-width: 600px) {
  body { padding: 14px 12px; }

  header { flex-wrap: wrap; gap: 6px; margin-bottom: 16px; padding-bottom: 10px; }
  #page-title { font-size: 14px; }
  #status-meta { font-size: 10px; }
  #auth-area { margin-left: 0; width: 100%; }
  #login-form input { width: 100px; font-size: 11px; }
  .auth-btn { font-size: 11px; padding: 3px 8px; }

  .grid-2col { grid-template-columns: 1fr; gap: 0; }

  .section { margin-bottom: 14px; }

  /* Tighter table cells */
  td, th { padding: 5px 8px; white-space: normal; }
  td.label { padding-right: 10px; font-size: 11px; white-space: nowrap; }

  /* Bars in regular table cells: full-width track, label on its own line */
  td .bar-row { flex-wrap: wrap; gap: 2px; }
  td .bar-row .bar-track { flex: none; width: 100%; min-width: 0; }
  td .bar-row .bar-label { min-width: 0; text-align: left; font-size: 11px; }

  /* Accordion bars stay inline; just tighten the label */
  .cpu-accordion summary .bar-row,
  .core-row .bar-row,
  .gpu-accordion summary .bar-row,
  .ram-accordion summary .bar-row { flex: 1; flex-wrap: nowrap; }
  .bar-label { font-size: 11px; min-width: 44px; }

  /* CPU accordion indentation */
  .cpu-accordion summary { padding: 6px 8px; }
  .cpu-sockets > details > summary { padding: 5px 8px 5px 14px; }
  .cpu-cores { padding: 4px 8px 6px 26px; }
  .core-label { min-width: 40px; font-size: 11px; }
  .core-ghz   { min-width: 56px; font-size: 11px; }
  .acc-label { font-size: 12px; min-width: 44px; }

  /* RAM accordion */
  .ram-accordion summary { padding: 6px 8px; }
  .ram-details { padding: 6px 8px 8px 24px; gap: 3px; }
  .ram-detail-label { min-width: 40px; }

  /* GPU details */
  .gpu-accordion summary { padding: 6px 8px; }
  .gpu-details { padding: 6px 8px 8px 24px; gap: 3px; }
  .gpu-detail-label { min-width: 48px; }

  /* Sub-table (UPnP mappings) */
  .sub-table td, .sub-table th { padding: 3px 6px; font-size: 11px; }

  /* Disk accordion */
  .disk-accordion summary { padding: 6px 8px; }
  .disk-details { padding: 6px 8px 8px 24px; gap: 3px; }
  .disk-detail-label { min-width: 64px; }
}