:root {
  color-scheme: light;
  --page: #f6f2e8;
  --sidebar: #efe9db;
  --panel: #fffdf7;
  --field: #fffefb;
  --ink: #15180f;
  --muted: #565b4d;
  --line: #ded6c3;
  --control: #857c66;
  --accent: #1d5c3a;
  --accent-strong: #0f3a24;
  --on-accent: #fff;
  --accent-tint: #e3ecdc;
  --warm: #883821;
  --warm-tint: #f6e4dc;
  --serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #10140f;
    --sidebar: #161b14;
    --panel: #1b211a;
    --field: #0b0e0a;
    --ink: #e9e5d8;
    --muted: #a2a595;
    --line: #3a4437;
    --control: #7f8776;
    --accent: #7fcf9f;
    --accent-strong: #a6e2bd;
    --on-accent: #0a1a10;
    --accent-tint: #263b2a;
    --warm: #f0a184;
    --warm-tint: #33211b;
  }
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #10140f;
  --sidebar: #161b14;
  --panel: #1b211a;
  --field: #0b0e0a;
  --ink: #e9e5d8;
  --muted: #a2a595;
  --line: #3a4437;
  --control: #7f8776;
  --accent: #7fcf9f;
  --accent-strong: #a6e2bd;
  --on-accent: #0a1a10;
  --accent-tint: #263b2a;
  --warm: #f0a184;
  --warm-tint: #33211b;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { min-width: 0; }
body { margin: 0; color: var(--ink); background: var(--page); font: 1rem/1.5 var(--sans); }
::selection { background: var(--accent); color: var(--on-accent); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }
a { color: var(--accent); text-underline-offset: .2em; }
a:hover { color: var(--accent-strong); }
p { margin: 0; }
h1, h2 { margin: 0; text-wrap: balance; }
h1 { font: 500 3.2rem/1.08 var(--serif); letter-spacing: -.03em; }
h2 { font: 600 1.3rem/1.25 var(--serif); letter-spacing: -.02em; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: default; opacity: .58; }
input, select, textarea { min-width: 0; }
.skip-link, .visually-hidden { position: absolute; }
.visually-hidden { width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip-link { inset: 8px auto auto 12px; transform: translateY(-150%); z-index: 1; background: var(--panel); padding: 10px; }
.skip-link:focus { transform: none; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 69px;
  padding: 8px 28px;
  gap: 12px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}
.brand, .top-actions { display: flex; align-items: center; }
.brand { gap: 9px; white-space: nowrap; font: 600 1.25rem/1 var(--serif); }
.brand-admin { color: var(--muted); font: 500 .84rem/1 var(--sans); }
.mark {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 7px;
  background: var(--accent);
  color: var(--on-accent);
  font: 600 1.13rem/1 var(--serif);
}
.top-actions { gap: 7px; justify-content: flex-end; flex-wrap: wrap; }
.environment {
  color: var(--warm);
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--warm-tint);
  padding: 3px 8px;
  font-size: .78rem;
  font-weight: 600;
  white-space: nowrap;
}

.primary, .quiet {
  min-height: 44px;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: .875rem;
  font-weight: 650;
}
.primary { background: var(--accent); color: var(--on-accent); }
.primary:hover:not(:disabled), .primary:active:not(:disabled) { background: var(--accent-strong); }
.quiet { color: var(--ink); border-color: var(--control); background: transparent; }
.quiet:hover:not(:disabled), .quiet:active:not(:disabled) { background: var(--sidebar); }
.top-actions .quiet { border-color: transparent; white-space: nowrap; }

.layout {
  display: grid;
  grid-template-columns: 228px minmax(0, 1fr);
  min-height: calc(100vh - 69px);
}
.layout[data-signed-in="false"] { display: block; }
.sidebar {
  display: flex;
  flex-direction: column;
  background: var(--sidebar);
  border-right: 1px solid var(--line);
  padding: 25px 15px 18px;
}
.sidebar nav { display: grid; gap: 4px; }
.sidebar nav a, .sidebar-footer a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: .91rem;
}
.sidebar nav a:hover, .sidebar-footer a:hover { background: var(--panel); color: var(--ink); }
.sidebar nav a[aria-current="page"] { background: var(--accent-tint); color: var(--accent-strong); }
.sidebar-footer { margin-top: auto; padding-top: 24px; }
.sidebar-footer a { text-decoration: underline; }
main { width: min(100%, 1220px); min-width: 0; padding: 48px 42px 64px; }
main:focus { outline: none; }
.page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 29px;
}
.page-heading .muted { margin-top: 9px; max-width: 66ch; }
.page-heading .quiet { margin-top: 5px; }
.page-content { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
.sign-in {
  display: grid;
  justify-items: start;
  gap: 17px;
  width: min(100%, 450px);
  margin: 12vh auto 0;
  border-top: 1px solid var(--line);
  padding-top: 26px;
}
.layout[data-signed-in="false"] main { margin: auto; }
.sign-in p { color: var(--muted); }
.sign-in .primary { margin-top: 3px; }

.overview-grid, .editor-grid { display: grid; gap: 16px; }
.overview-grid { grid-template-columns: 1.32fr 1fr; }
.editor-grid { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); align-items: start; }
.panel {
  min-width: 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 21px 23px;
  display: grid;
  justify-items: start;
  align-content: start;
  gap: 13px;
}
.panel-heading { display: flex; justify-content: space-between; align-items: flex-start; width: 100%; gap: 14px; }
.panel-heading .muted { margin-top: 5px; }
.muted, .footnote, .loading { color: var(--muted); }
.footnote, .request-id { font-size: .82rem; overflow-wrap: anywhere; }
.request-id, .release { font-family: var(--mono); }
.detail-link { font-size: .88rem; font-weight: 650; padding-block: 3px; }
.metric { font: 600 2.35rem/1.05 var(--serif); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.numeral { font-variant-numeric: tabular-nums; }
.announcement-summary { overflow-wrap: anywhere; max-width: 65ch; }
.status {
  display: inline-block;
  color: var(--muted);
  background: var(--sidebar);
  padding: 3px 9px;
  border-radius: 5px;
  font-size: .79rem;
  font-weight: 650;
  white-space: nowrap;
}
.status.good { background: var(--accent-tint); color: var(--accent-strong); }
.status.caution { background: var(--warm-tint); color: var(--warm); }
.status-list { width: 100%; margin: 0; }
.status-list > div { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.status-list > div:first-child { padding-top: 0; }
.status-list dd { margin: 0; text-align: right; overflow-wrap: anywhere; }
.traffic-total { display: flex; align-items: baseline; gap: 8px; }
.traffic-list { width: min(100%, 620px); list-style: none; padding: 0; margin: 0; }
.traffic-list li { display: grid; grid-template-columns: 4.8rem minmax(0, 1fr) 4rem; gap: 10px; align-items: center; min-height: 39px; }
.traffic-list .numeral { text-align: right; }
meter { width: 100%; height: 12px; accent-color: var(--accent); }
meter::-webkit-meter-bar { background: var(--sidebar); border-color: var(--line); }
meter::-webkit-meter-optimum-value { background: var(--accent); }

.table-scroll { overflow-x: auto; width: 100%; min-width: 0; }
.audit-body { width: 100%; min-width: 0; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; text-align: left; }
th, td { padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
th:last-child, td:last-child { padding-right: 0; }
thead th { color: var(--muted); font-size: .82rem; }
tbody th { font-weight: 550; }
td { font-variant-numeric: tabular-nums; }
.notice { display: grid; gap: 4px; width: 100%; padding: 10px 13px; border-radius: 7px; }
.notice.error { color: var(--warm); background: var(--warm-tint); }
.notice .muted { color: inherit; }
.success-text { color: var(--accent-strong); }

.announcement-form { width: 100%; display: grid; gap: 15px; }
.check { display: flex; align-items: center; gap: 9px; font-weight: 650; min-height: 44px; cursor: pointer; }
.check input { width: 18px; height: 18px; margin: 0; accent-color: var(--accent); }
.field { min-width: 0; display: grid; gap: 5px; }
.field span, legend { font-weight: 650; font-size: .9rem; }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 44px;
  padding: 7px 9px;
  border: 1px solid var(--control);
  border-radius: 6px;
  color: var(--ink);
  background: var(--field);
  caret-color: var(--accent);
}
.field textarea { resize: vertical; min-height: 102px; }
.field ::placeholder { color: var(--muted); opacity: 1; }
.form-columns { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
fieldset { min-width: 0; margin: 0; padding: 9px 11px 12px; border: 1px solid var(--line); border-radius: 7px; }
fieldset .muted { font-size: .83rem; margin-bottom: 8px; }
.form-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.form-feedback { display: grid; justify-items: start; gap: 8px; font-size: .9rem; }
.form-feedback:empty { display: none; }
.preview {
  display: grid;
  gap: 5px;
  width: 100%;
  padding: 13px;
  background: var(--sidebar);
  border-radius: 7px;
  overflow-wrap: anywhere;
}
.preview[data-tone="success"] { background: var(--accent-tint); }
.preview[data-tone="warning"] { background: var(--warm-tint); }
.preview + .muted { font-size: .88rem; }

@media (max-width: 1000px) {
  .layout { grid-template-columns: 190px minmax(0, 1fr); }
  main { padding-inline: 28px; }
  .editor-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 700px) {
  .topbar { min-height: 61px; padding-inline: 15px; }
  .top-actions { gap: 1px; }
  .top-actions .quiet { padding-inline: 7px; font-size: .83rem; }
  .layout { display: block; }
  .sidebar { padding: 3px 11px; border-right: 0; border-bottom: 1px solid var(--line); }
  .sidebar nav { display: flex; flex-wrap: wrap; gap: 1px 3px; }
  .sidebar nav a { padding-inline: 7px; font-size: .82rem; }
  .sidebar-footer { display: none; }
  main { padding: 29px 15px 40px; }
  h1 { font-size: 2.25rem; }
  .page-heading { margin-bottom: 19px; gap: 9px; }
  .page-heading .muted { font-size: .92rem; }
  .panel { padding: 16px; }
  .overview-grid { grid-template-columns: minmax(0, 1fr); }
  .form-columns { grid-template-columns: minmax(0, 1fr); }
  .sign-in { margin-top: 8vh; }
}
@media (prefers-reduced-motion: no-preference) {
  .primary, .quiet, .sidebar a { transition: background-color .14s ease, color .14s ease; }
}