:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-2: #eef2f5;
  --ink: #17202a;
  --muted: #5d6b78;
  --border: #d6dde3;
  --accent: #0067b8;
  --accent-soft: #e6f2fb;
  --azure: #0078d4;
  --m365: #6b48c7;
  --danger: #b42318;
  --danger-soft: #fff0ee;
  --warning: #8a4b08;
  --warning-soft: #fff4e5;
  --success: #146c43;
  --radius: 8px;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--bg); color: var(--ink); font-family: "Segoe UI Variable", "Segoe UI", Arial, sans-serif; }
body { margin: 0; min-height: 100vh; }
button, input, select { font: inherit; }
button, select, input { color: inherit; }
.topbar { min-height: 92px; padding: 20px clamp(20px, 4vw, 64px); background: #17202a; color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.header-logo { display: block; width: clamp(300px, 34vw, 450px); height: auto; flex: 0 1 auto; }
.eyebrow { color: #a9cbe5; font-size: 12px; font-weight: 700; letter-spacing: .1em; margin: 0 0 2px; text-transform: uppercase; }
h1 { font-size: clamp(25px, 3vw, 34px); font-weight: 650; letter-spacing: -.03em; margin: 0; }
.header-status { display: flex; align-items: center; justify-content: flex-end; gap: 14px; }
.refresh-banner { min-height: 38px; display: inline-flex; align-items: center; gap: 9px; padding: 8px 12px; border: 1px solid rgb(101 183 238 / .58); border-radius: 10px; background: rgb(0 103 184 / .16); color: #d8effd; font-size: 12px; font-weight: 600; white-space: nowrap; box-shadow: 0 0 0 1px rgb(101 183 238 / .08), 0 0 20px rgb(0 120 212 / .22); animation: refresh-glow 2.4s ease-in-out infinite; }
.refresh-orbit { width: 14px; height: 14px; flex: 0 0 auto; border: 2px solid rgb(169 203 229 / .35); border-top-color: #8bcdf7; border-radius: 50%; animation: refresh-spin 1.1s linear infinite; }
.refresh-banner[data-state="complete"] { background: rgb(69 196 124 / .12); border-color: rgb(129 211 165 / .46); box-shadow: 0 0 18px rgb(69 196 124 / .16); }
.refresh-banner[data-state="backoff"], .refresh-banner[data-state="failed"] { color: #c5d5e1; background: rgb(93 107 120 / .16); border-color: rgb(169 203 229 / .28); box-shadow: none; animation: none; }
.refresh-banner[data-state="backoff"] .refresh-orbit, .refresh-banner[data-state="failed"] .refresh-orbit { border: 2px solid rgb(169 203 229 / .38); animation: none; }
@keyframes refresh-spin { to { transform: rotate(360deg); } }
@keyframes refresh-glow { 50% { box-shadow: 0 0 0 1px rgb(101 183 238 / .14), 0 0 26px rgb(0 120 212 / .34); } }
.freshness { color: #d5e1eb; display: flex; align-items: center; gap: 9px; font-size: 13px; text-align: right; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #f0b429; box-shadow: 0 0 0 3px rgb(240 180 41 / .18); flex: 0 0 auto; }
.status-dot.ok { background: #45c47c; box-shadow: 0 0 0 3px rgb(69 196 124 / .18); }
.status-dot.error { background: #ff6b5e; box-shadow: 0 0 0 3px rgb(255 107 94 / .18); }
main { max-width: 1500px; margin: 0 auto; padding: 24px clamp(16px, 3vw, 40px) 64px; }
.updates-hero { margin-bottom: 12px; }
.updates-eyebrow { color: #9a3412; font-size: 12px; font-weight: 800; letter-spacing: .1em; line-height: 1.2; margin: 0; text-transform: uppercase; }
.summary { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 20px; }
.summary div { min-height: 86px; padding: 17px 20px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--border); }
.summary div:last-child { border-right: 0; }
.summary span { font-size: 25px; font-weight: 650; font-variant-numeric: tabular-nums; letter-spacing: -.03em; }
.summary small { color: var(--muted); font-size: 12px; margin-top: 3px; }
.workspace { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 20px; align-items: start; }
.filters { position: sticky; top: 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; display: grid; gap: 9px; }
.view-switch { display: grid; gap: 6px; padding-bottom: 14px; margin-bottom: 4px; border-bottom: 1px solid var(--border); }
.view-switch-label { color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .1em; margin: 0 0 2px; text-transform: uppercase; }
.view-option { display: grid; grid-template-columns: 28px 1fr; gap: 9px; align-items: center; border: 1px solid transparent; border-radius: 7px; padding: 9px 8px; color: inherit; text-decoration: none; transition: background .15s ease, border-color .15s ease; }
.view-option:hover { background: var(--surface-2); border-color: var(--border); }
.view-option.active { background: var(--accent-soft); border-color: #b9d9ef; box-shadow: inset 3px 0 0 var(--accent); }
.view-option strong, .view-option small { display: block; }
.view-option strong { font-size: 12px; line-height: 1.25; }
.view-option small { color: var(--muted); font-size: 11px; line-height: 1.25; margin-top: 2px; }
.view-glyph { width: 25px; height: 25px; display: grid; place-items: center; border-radius: 6px; color: var(--accent); background: var(--accent-soft); font-size: 16px; }
.view-option.active .view-glyph { color: #fff; background: var(--accent); }
.filter-heading, .results-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
h2 { font-size: 18px; margin: 0; letter-spacing: -.01em; }
.text-button { border: 0; background: transparent; color: var(--accent); cursor: pointer; padding: 5px; font-size: 13px; }
.filters > label, legend { color: var(--muted); font-size: 12px; font-weight: 650; margin-top: 8px; }
.filters input[type="search"], .filters select, .sort-label select { width: 100%; min-height: 42px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); padding: 0 10px; }
.search-wrap { position: relative; }
.search-wrap input { padding-right: 38px !important; }
kbd { position: absolute; right: 10px; top: 10px; min-width: 22px; padding: 2px 6px; border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 4px; color: var(--muted); background: var(--surface-2); text-align: center; font-size: 11px; }
fieldset { border: 0; margin: 7px 0 0; padding: 0; display: grid; gap: 4px; }
legend { padding: 0 0 4px; }
.check { display: grid; grid-template-columns: 18px 1fr auto; align-items: center; min-height: 36px; font-size: 13px; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }
.check span { color: var(--muted); font-variant-numeric: tabular-nums; }
.results { min-width: 0; }
.results-bar { min-height: 56px; margin-bottom: 8px; }
.results-bar p { color: var(--muted); font-size: 13px; margin: 3px 0 0; }
.sort-label { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; white-space: nowrap; }
.sort-label select { width: auto; min-width: 180px; }
.active-filters { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 10px; }
.filter-chip { border: 1px solid #b9d9ef; background: var(--accent-soft); color: #084d7d; border-radius: 999px; padding: 5px 9px; font-size: 12px; }
.items { display: grid; gap: 9px; }
.update-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 17px 19px; transition: border-color .15s ease, box-shadow .15s ease; }
.update-card:hover { border-color: #aebbc5; box-shadow: 0 3px 12px rgb(23 32 42 / .06); }
.card-topline { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 12px; }
.card-topline time { margin-left: auto; font-variant-numeric: tabular-nums; }
.source-badge { color: #fff; border-radius: 4px; padding: 3px 6px; font-size: 11px; font-weight: 700; }
.source-badge.azure { background: var(--azure); }
.source-badge.m365 { background: var(--m365); }
.product { font-weight: 650; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
h3 { font-size: 17px; line-height: 1.35; margin: 11px 0 7px; letter-spacing: -.01em; }
h3 a { color: var(--ink); text-decoration: none; }
h3 a:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.description { color: #44515d; font-size: 13px; line-height: 1.52; margin: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 13px; }
.tag-row span { border: 1px solid var(--border); border-radius: 4px; color: var(--muted); background: var(--surface-2); padding: 3px 6px; font-size: 11px; }
.tag-row .action-badge[data-action="Retirement"] { color: var(--danger); background: var(--danger-soft); border-color: #f2b8b2; font-weight: 700; }
.tag-row .action-badge[data-action="Action required"] { color: var(--warning); background: var(--warning-soft); border-color: #f1c88d; font-weight: 700; }
.feature-id { font-family: ui-monospace, "Cascadia Mono", monospace; }
.load-more { display: block; width: 100%; min-height: 46px; margin-top: 12px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--accent); cursor: pointer; font-weight: 650; }
.empty, .error-panel { border: 1px dashed var(--border); background: var(--surface); border-radius: var(--radius); color: var(--muted); padding: 42px; text-align: center; }
.error-panel { border-color: #efaaa3; color: var(--danger); }
.demo-shell { max-width: 820px; padding-top: 48px; }
.demo-panel { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: clamp(24px, 4vw, 38px); box-shadow: 0 12px 32px rgb(23 32 42 / .07); }
.demo-eyebrow { color: var(--accent); margin-bottom: 7px; }
.demo-copy { max-width: 650px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.demo-actions { display: flex; flex-wrap: wrap; gap: 9px; margin: 24px 0; }
.demo-button { min-height: 40px; padding: 0 13px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--accent); cursor: pointer; font-weight: 650; font-size: 13px; }
.demo-button.primary { border-color: var(--accent); background: var(--accent); color: #fff; }
.demo-button.quiet { color: var(--muted); }
.demo-button:disabled { cursor: wait; opacity: .55; }
.job-timeline { list-style: none; margin: 0; padding: 6px 0; display: grid; gap: 4px; }
.job-timeline li { min-height: 39px; display: flex; align-items: center; gap: 11px; color: var(--muted); font-size: 13px; border-radius: 7px; padding: 6px 9px; transition: color .2s ease, background .2s ease; }
.job-timeline li span { width: 10px; height: 10px; flex: 0 0 auto; border: 2px solid var(--border); border-radius: 50%; }
.job-timeline li.active { color: var(--ink); background: var(--accent-soft); }
.job-timeline li.active span { border-color: var(--accent); box-shadow: 0 0 12px rgb(0 103 184 / .28); animation: refresh-glow 1.5s ease-in-out infinite; }
.job-timeline li.complete span { border-color: #45a66f; background: #45a66f; box-shadow: 0 0 0 3px rgb(69 166 111 / .12); }
.job-timeline li.paused { opacity: .62; }
.demo-result { min-height: 22px; margin: 17px 0 0; color: var(--muted); font-size: 12px; }
footer { max-width: 1500px; margin: -38px auto 0; padding: 0 clamp(16px, 3vw, 40px) 28px; color: var(--muted); font-size: 11px; }
button:focus-visible, input:focus-visible, select:focus-visible, a:focus-visible { outline: 3px solid rgb(0 103 184 / .28); outline-offset: 2px; }
@media (max-width: 850px) {
  .header-status { align-items: flex-end; flex-direction: column-reverse; gap: 8px; }
  .summary { grid-template-columns: repeat(2, 1fr); }
  .summary div:nth-child(2) { border-right: 0; }
  .summary div:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
  .workspace { grid-template-columns: 1fr; }
  .filters { position: static; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .view-switch, .filter-heading, .filters fieldset, .search-wrap { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .topbar { align-items: flex-start; flex-direction: column; }
  .header-logo { width: min(100%, 450px); }
  .freshness { text-align: left; }
  .header-status { align-items: flex-start; width: 100%; }
  .refresh-banner { max-width: 100%; white-space: normal; }
  .filters { grid-template-columns: 1fr; }
  .filters > * { grid-column: 1 !important; }
  .results-bar { align-items: flex-start; flex-direction: column; }
  .sort-label { width: 100%; }
  .sort-label select { flex: 1; min-width: 0; }
  .card-topline { flex-wrap: wrap; }
  .card-topline time { width: 100%; margin-left: 0; }
}
@media (prefers-color-scheme: dark) {
  :root { --bg:#10151a; --surface:#172027; --surface-2:#202b33; --ink:#f2f5f7; --muted:#a8b4be; --border:#34414b; --accent:#65b7ee; --accent-soft:#173a50; }
  .description { color: #c2ccd4; }
  .topbar { background: #0a0f13; }
  h3 a:hover { color: #8bcdf7; }
  .filter-chip { color: #b9e0f8; border-color: #285d7c; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } .refresh-banner, .refresh-orbit { animation: none !important; } }