/* MapleLMS FedRAMP KSI dashboard. Palette: primary #00AEEF (hover #008FC7), accent #F7941D, headings #1A1A1A, page #FFFFFF. */
:root {
  --primary: #00AEEF; --primary-hover: #008FC7; --accent: #F7941D;
  --heading: #1A1A1A; --bg: #FFFFFF;
  --text: #2B3340; --muted: #5B6573; --line: #E3E7EC; --line-strong: #CBD2DA; --surface: #F6F8FA;
  --link: #006E99;
  --pass: #1B6B44; --pass-bg: #EAF6EF; --pass-line: #BFE3CE;
  --fail: #A7261B; --fail-bg: #FDEEEC; --fail-line: #F3C3BE;
  --warn: #8A5300; --warn-bg: #FFF5E6; --warn-line: #F2D3A3;
  --none: #4A5565; --none-bg: #EEF1F5; --none-line: #D3D9E1;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.55; color: var(--text); background: var(--bg); }
a { color: var(--link); }
:focus-visible { outline: 3px solid var(--link); outline-offset: 2px; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--heading); color: #fff; padding: 8px 14px; border-radius: 6px; z-index: 100; }
.skip-link:focus { left: 8px; color: #fff; }
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
h1 { font-size: 1.75rem; margin: 0; color: var(--heading); letter-spacing: -.01em; }
h2 { font-size: 1.2rem; margin: 0 0 12px; color: var(--heading); }
h2::after { content: ""; display: block; width: 32px; height: 3px; background: var(--accent); margin-top: 8px; }
h3 { font-size: 1.0625rem; margin: 0; color: var(--heading); }
.btn { display: inline-block; font: inherit; font-size: .9rem; font-weight: 600; padding: 8px 14px; border-radius: 6px; border: 1px solid var(--line-strong); background: #fff; color: var(--heading); cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--surface); border-color: var(--heading); }

header.top { border-bottom: 1px solid var(--line); }
header.top .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 14px; padding-bottom: 14px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--heading); }
.brand-mark { width: 12px; height: 26px; background: var(--accent); border-radius: 2px; }
.brand-name { font-weight: 700; font-size: 1.0625rem; }
.brand-sub { font-size: .8125rem; color: var(--muted); border-left: 1px solid var(--line-strong); padding-left: 10px; }
.top-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; font-size: .9rem; }
.badge-internal { font-size: .6875rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--warn); background: var(--warn-bg); border: 1px solid var(--warn-line); padding: 2px 9px; border-radius: 3px; }

.hidden { display: none !important; }
.banner { padding: 10px 16px; margin: 20px 0 0; border: 1px solid var(--warn-line); border-left: 4px solid var(--accent); background: var(--warn-bg); border-radius: 6px; color: var(--heading); font-size: .9375rem; }

.overview { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px 32px; flex-wrap: wrap; padding: 28px 0 8px; }
.overview .meta { color: var(--muted); font-size: .9rem; margin-top: 4px; }
.controls { display: flex; align-items: center; gap: 10px; }
.controls label { font-weight: 600; color: var(--heading); font-size: .9rem; }
select { font: inherit; padding: 8px 10px; border: 1px solid var(--line-strong); border-radius: 6px; background: #fff; color: var(--text); }

.pill { display: inline-block; font-size: .75rem; font-weight: 700; padding: 2px 10px; border-radius: 999px; border: 1px solid; white-space: nowrap; letter-spacing: .02em; }
.pill.PASS { color: var(--pass); background: var(--pass-bg); border-color: var(--pass-line); }
.pill.FAIL { color: var(--fail); background: var(--fail-bg); border-color: var(--fail-line); }
.pill.ERROR { color: var(--warn); background: var(--warn-bg); border-color: var(--warn-line); }
.pill.NO_DATA { color: var(--none); background: var(--none-bg); border-color: var(--none-line); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin: 18px 0 8px; }
.tile { border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; background: #fff; }
.tile .num { font-size: 1.75rem; font-weight: 700; color: var(--heading); line-height: 1.1; }
.tile .lbl { font-size: .8125rem; color: var(--muted); margin-top: 4px; }

section.block { padding: 28px 0 8px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
button.card { text-align: left; font: inherit; color: inherit; cursor: pointer; background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--line-strong); border-radius: 8px; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
button.card:hover { border-color: var(--line-strong); box-shadow: 0 2px 10px rgba(26,26,26,.07); }
button.card[aria-pressed="true"] { outline: 2px solid var(--primary); outline-offset: 1px; }
button.card.PASS { border-top-color: var(--pass); }
button.card.FAIL { border-top-color: var(--fail); }
button.card.ERROR { border-top-color: var(--accent); }
button.card.NO_DATA { border-top-color: var(--none); }
.card .row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.card .id { font-family: var(--mono); font-size: .75rem; color: var(--muted); }
.card .req { font-size: .85rem; color: var(--muted); min-height: 2.6em; }
.bar { height: 8px; background: var(--none-bg); border-radius: 999px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--pass); }
.card.FAIL .bar > span { background: var(--fail); }
.card.ERROR .bar > span, .card.NO_DATA .bar > span { background: var(--accent); }
.card .foot { display: flex; align-items: center; justify-content: space-between; font-size: .8125rem; color: var(--muted); }
svg.spark { width: 96px; height: 26px; }

.panel { border: 1px solid var(--line); border-radius: 8px; background: #fff; margin-top: 8px; }
.panel-head { padding: 16px 20px; border-bottom: 1px solid var(--line); background: var(--surface); border-radius: 8px 8px 0 0; }
.panel-head p { margin: 4px 0 0; color: var(--muted); }
.checks { list-style: none; margin: 0; padding: 0; }
.checks > li { padding: 14px 20px; border-bottom: 1px solid var(--line); }
.checks > li:last-child { border-bottom: 0; }
.check-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.check-head .title { font-weight: 600; color: var(--heading); }
.chip { font-family: var(--mono); font-size: .75rem; color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-radius: 4px; padding: 0 6px; }
.check .desc { margin: 4px 0 0; color: var(--muted); font-size: .9rem; }
details.findings { margin-top: 8px; }
details.findings summary { cursor: pointer; font-weight: 600; font-size: .875rem; color: var(--link); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { background: var(--surface); color: var(--heading); font-weight: 600; white-space: nowrap; }
tbody tr:last-child td { border-bottom: 0; }
td.mono { font-family: var(--mono); font-size: .8125rem; }
table.matrix th, table.matrix td { text-align: center; }
table.matrix th:first-child, table.matrix td:first-child { text-align: left; white-space: nowrap; }
.cell { display: inline-block; min-width: 54px; font-size: .75rem; font-weight: 700; padding: 3px 8px; border-radius: 4px; border: 1px solid; }
.cell.PASS { color: var(--pass); background: var(--pass-bg); border-color: var(--pass-line); }
.cell.FAIL { color: var(--fail); background: var(--fail-bg); border-color: var(--fail-line); }
.cell.ERROR { color: var(--warn); background: var(--warn-bg); border-color: var(--warn-line); }
.cell.NONE { color: var(--none); background: var(--none-bg); border-color: var(--none-line); }

footer.page { margin-top: 40px; padding: 22px 0 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.empty { padding: 24px; text-align: center; color: var(--muted); }

@media (max-width: 720px) { h1 { font-size: 1.4rem; } .overview { align-items: flex-start; } }
@media print { header.top .top-actions, .controls, footer.page .btn { display: none; } button.card { break-inside: avoid; } }