/* ---------------------------------------------------------------
   Management path comparison matrix — table styling
   Used on the "Choosing your management path" chapter.
   Highlights the CURRENT path so the reader sees at a glance where
   the lab is in the journey. Update .col-fdm to .col-fdm-scc, etc,
   as the journey progresses to shift the highlighted column.
   --------------------------------------------------------------- */

.matrix-wrap {
  margin: 1.5rem 0 2rem;
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 8px;
  overflow-x: auto;
  background: var(--md-default-bg-color);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.mgmt-matrix {
  width: 100%;
  min-width: 780px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.55;
  color: var(--md-default-fg-color);
  background: var(--md-default-bg-color);
}

/* ---- Header row ---- */

.mgmt-matrix thead th {
  background: var(--md-code-bg-color);
  color: var(--md-default-fg-color);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: -0.005em;
  padding: 14px 16px;
  text-align: left;
  vertical-align: bottom;
  border-bottom: 1px solid var(--md-default-fg-color--lighter);
  white-space: nowrap;
}

.mgmt-matrix thead th.col-q {
  font-family: var(--md-code-font-family, "Roboto Mono", ui-monospace, monospace);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--md-default-fg-color--light);
  font-weight: 700;
  min-width: 220px;
  width: 240px;
}

/* ---- Current-path column highlight (FDM only) ----
   Change these selectors to .col-fdm-scc / .col-cdfmc / .col-fmcv
   as the journey progresses; that shifts the visual "you are here"
   marker to the new column with no other edits. */

.mgmt-matrix .col-fdm {
  background: rgba(3, 155, 229, 0.055);
}
.mgmt-matrix thead th.col-fdm {
  background: rgba(3, 155, 229, 0.14);
  border-bottom: 2px solid #039be5;
  color: #039be5;
  position: relative;
}
.mgmt-matrix thead th.col-fdm::after {
  content: "✅  current";
  display: block;
  font-family: var(--md-code-font-family, "Roboto Mono", monospace);
  font-size: 9.5px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 6px;
  color: #039be5;
  opacity: 0.9;
}

/* Slate (dark) mode — soften the highlight so it doesn't blow out */
[data-md-color-scheme="slate"] .mgmt-matrix .col-fdm {
  background: rgba(56, 182, 232, 0.08);
}
[data-md-color-scheme="slate"] .mgmt-matrix thead th.col-fdm {
  background: rgba(56, 182, 232, 0.18);
  border-bottom-color: #38b6e8;
  color: #38b6e8;
}
[data-md-color-scheme="slate"] .mgmt-matrix thead th.col-fdm::after {
  color: #38b6e8;
}

/* ---- Body rows ---- */

.mgmt-matrix tbody td {
  padding: 14px 16px;
  vertical-align: top;
  border-top: 1px solid var(--md-default-fg-color--lightest);
  color: var(--md-default-fg-color);
}

/* Question column (row headers) — code-tinted background + bold */
.mgmt-matrix tbody td.col-q {
  background: var(--md-code-bg-color);
  font-family: var(--md-code-font-family, "Roboto Mono", ui-monospace, monospace);
  font-size: 12.5px;
  line-height: 1.4;
  font-weight: 600;
  color: var(--md-default-fg-color);
  border-right: 1px solid var(--md-default-fg-color--lighter);
  vertical-align: middle;
  letter-spacing: -0.005em;
}
.mgmt-matrix tbody td.col-q strong {
  font-weight: 700;
  color: var(--md-default-fg-color);
}

/* Zebra striping on the non-highlighted, non-header cells */
.mgmt-matrix tbody tr:nth-child(even) td:not(.col-q):not(.col-fdm) {
  background: rgba(0, 0, 0, 0.02);
}
[data-md-color-scheme="slate"] .mgmt-matrix tbody tr:nth-child(even) td:not(.col-q):not(.col-fdm) {
  background: rgba(255, 255, 255, 0.025);
}

/* Give current-column cells a slight border to lift them off the table */
.mgmt-matrix tbody tr:not(:first-child) td.col-fdm {
  border-top: 1px solid rgba(3, 155, 229, 0.18);
}
[data-md-color-scheme="slate"] .mgmt-matrix tbody tr:not(:first-child) td.col-fdm {
  border-top-color: rgba(56, 182, 232, 0.18);
}

/* ---- Optional caption below the table ---- */

.matrix-caption {
  font-family: var(--md-code-font-family, "Roboto Mono", ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--md-default-fg-color--light);
  margin: -1rem 0 2rem;
  padding: 0 4px;
}
.matrix-caption b {
  color: #039be5;
  font-weight: 700;
}
[data-md-color-scheme="slate"] .matrix-caption b {
  color: #38b6e8;
}

/* ---- Small screens: reinforce the scroll hint ---- */

@media (max-width: 720px) {
  .matrix-wrap {
    border-radius: 6px;
  }
  .mgmt-matrix { font-size: 13px; }
  .mgmt-matrix thead th,
  .mgmt-matrix tbody td { padding: 11px 12px; }
  .mgmt-matrix thead th.col-q { min-width: 180px; width: 200px; }
}