:root {
  color-scheme: light;
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-2: #eef3f7;
  --surface-3: #fbfcfd;
  --text: #17212b;
  --muted: #617181;
  --line: #d7e0e8;
  --accent: #116466;
  --accent-dark: #0b4a4c;
  --button-active-bg: #17212b;
  --button-active-text: #ffffff;
  --danger: #b3261e;
  --warn: #9a6700;
  --warn-bg: #fff7d6;
  --danger-bg: #fff1f0;
  --alert-bg: #fff4e5;
  --alert-line: #ffd8a8;
  --badge-bg: #e8f4f4;
  --badge-warning-bg: #fff7d6;
  --badge-unknown-bg: #fff1f0;
  --badge-not-error-bg: #e9f5ec;
  --log-bg: #101820;
  --log-text: #d9e4ec;
  --log-known: #183431;
  --log-warning: #3a2d13;
  --log-unknown: #3b2025;
  --log-not-error: #1f3024;
  --log-note: rgba(255,255,255,.08);
  --shadow: rgba(17, 24, 39, .08);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #101418;
  --surface: #171d22;
  --surface-2: #202830;
  --surface-3: #1b2229;
  --text: #e7eef4;
  --muted: #9aa9b5;
  --line: #34414d;
  --accent: #2aa198;
  --accent-dark: #23877f;
  --button-active-bg: #24313b;
  --button-active-text: #f4f8fb;
  --danger: #ff7b72;
  --warn: #f0b45b;
  --warn-bg: #3a2d13;
  --danger-bg: #3b2025;
  --alert-bg: #332512;
  --alert-line: #805b1f;
  --badge-bg: #143a38;
  --badge-warning-bg: #3a2d13;
  --badge-unknown-bg: #3b2025;
  --badge-not-error-bg: #17331f;
  --log-bg: #070b0f;
  --log-text: #dce7ef;
  --log-known: #102c2a;
  --log-warning: #332512;
  --log-unknown: #35191f;
  --log-not-error: #132b1a;
  --log-note: rgba(255,255,255,.09);
  --shadow: rgba(0, 0, 0, .28);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 36px 18px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 4px; font-size: 28px; }
h2 { font-size: 18px; margin-bottom: 16px; }
h3 { font-size: 14px; margin: 16px 0 8px; color: var(--muted); }
.topbar p { margin-bottom: 0; color: var(--muted); }

main { padding: 24px 36px 40px; }

button, .file-picker {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  min-height: 40px;
  padding: 0 14px;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
}

button:disabled { opacity: .5; cursor: not-allowed; }
.primary { background: var(--accent); border-color: var(--accent); color: white; }
.primary:hover:not(:disabled) { background: var(--accent-dark); }

.tabs { display: flex; gap: 8px; }
.tab.active,
.inline-tools button.active {
  background: var(--button-active-bg);
  border-color: var(--button-active-bg);
  color: var(--button-active-text);
}

.panel { display: none; }
.panel.active { display: block; }

.upload-zone {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.file-picker {
  display: inline-flex;
  align-items: center;
  min-width: 280px;
}

.file-picker input { display: none; }

.alert {
  padding: 12px 14px;
  background: var(--alert-bg);
  color: var(--warn);
  border: 1px solid var(--alert-line);
  border-radius: 6px;
  margin-bottom: 18px;
}

.hidden { display: none; }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 12px;
}

.summary-grid article, .details-grid section, .admin-grid section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.summary-grid article.status-warning {
  background: var(--warn-bg);
  border-color: var(--warn);
}

.summary-grid article.status-danger {
  background: var(--danger-bg);
  border-color: var(--danger);
}

.summary-grid span, .summary-grid small {
  display: block;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.summary-grid strong {
  display: block;
  margin: 6px 0;
  font-size: 22px;
  overflow-wrap: anywhere;
}

.mini-link {
  min-height: 28px;
  padding: 0 10px;
  margin-top: 8px;
  font-size: 13px;
  border-color: currentColor;
  color: inherit;
  background: transparent;
}

.mini-link:hover {
  background: var(--surface);
}

.details-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr 1.25fr;
  gap: 12px;
  margin-top: 12px;
}

dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 10px;
  margin: 0;
}

dt { color: var(--muted); }
dd { margin: 0; overflow-wrap: anywhere; }

pre {
  max-height: 280px;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: var(--surface-2);
  padding: 12px;
  border-radius: 6px;
  margin: 0;
}

.admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(320px, .8fr);
  gap: 16px;
}

.editor {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

.editor.compact { grid-template-columns: 1fr; }
.editor textarea { min-height: 78px; resize: vertical; }
.editor input:not([type="checkbox"]),
.editor textarea,
.editor select,
.inline-tools input:not([type="checkbox"]) {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  border-radius: 6px;
  padding: 10px;
  font: inherit;
}

.editor textarea, .actions { grid-column: 1 / -1; }
.check {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

input[type="checkbox"] {
  appearance: none;
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  cursor: pointer;
  display: grid;
  place-content: center;
}

input[type="checkbox"]::before {
  content: "";
  width: 10px;
  height: 10px;
  transform: scale(0);
  transition: transform .12s ease-in-out;
  background: var(--button-active-text);
  clip-path: polygon(14% 44%, 0 61%, 41% 100%, 100% 22%, 84% 8%, 38% 68%);
}

input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

input[type="checkbox"]:checked::before {
  transform: scale(1);
}

input[type="checkbox"]:focus-visible,
button:focus-visible,
.file-picker:focus-within {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.actions { display: flex; gap: 8px; }

.table-list {
  display: grid;
  gap: 8px;
  max-height: 520px;
  overflow: auto;
}

.row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
  align-items: center;
  padding: 10px;
  background: var(--surface-2);
  border-radius: 6px;
}

.row strong, .row small { display: block; overflow-wrap: anywhere; }
.row small { color: var(--muted); }
.row .delete { color: var(--danger); }

.log-workbench {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  margin-top: 12px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.section-head h2 { margin-bottom: 0; }

.inline-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.inline-tools input:not([type="checkbox"]) { min-width: 260px; }

.viewer-tools {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  color: var(--muted);
}

.viewer-tools span {
  min-width: 180px;
}

.journal-list {
  display: grid;
  gap: 8px;
  max-height: 380px;
  overflow: auto;
}

.journal-item {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  gap: 12px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px;
  background: var(--surface-3);
  cursor: pointer;
}

.journal-item:hover { border-color: var(--accent); }
.journal-item strong, .journal-item small { display: block; overflow-wrap: anywhere; }
.journal-item small { color: var(--muted); }

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--badge-bg);
  color: var(--accent-dark);
  font-size: 12px;
  white-space: nowrap;
}

.badge.unknown {
  background: var(--badge-unknown-bg);
  color: var(--danger);
}

.badge.warning {
  background: var(--badge-warning-bg);
  color: var(--warn);
}

.badge.not-error {
  background: var(--badge-not-error-bg);
  color: #2d7d46;
}

.log-viewer {
  max-height: 680px;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--log-bg);
  color: var(--log-text);
  font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  box-shadow: inset 0 1px 8px var(--shadow);
}

.log-line {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  min-height: 24px;
  padding: 2px 10px;
  border-bottom: 1px solid rgba(255,255,255,.04);
}

.log-line mark {
  background: transparent;
  color: inherit;
}

.line-no {
  color: #7c8b96;
  text-align: right;
  user-select: none;
}

.line-text {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.log-line.error-known {
  background: var(--log-known);
  border-left: 4px solid var(--accent);
}

.log-line.error-warning {
  background: var(--log-warning);
  border-left: 4px solid var(--warn);
}

.log-line.error-unknown {
  background: var(--log-unknown);
  border-left: 4px solid var(--danger);
}

.log-line.error-not-error {
  background: var(--log-not-error);
  border-left: 4px solid #2d7d46;
}

.log-note {
  grid-column: 2;
  margin: 4px 0 8px;
  padding: 8px 10px;
  border-radius: 6px;
  background: var(--log-note);
  color: var(--log-text);
}

.log-note strong { display: block; margin-bottom: 4px; }
.log-note p { margin: 4px 0 0; }

@media (max-width: 960px) {
  .topbar { align-items: flex-start; flex-direction: column; padding: 20px; }
  main { padding: 20px; }
  .summary-grid, .details-grid, .admin-grid { grid-template-columns: 1fr; }
  .section-head, .journal-item { grid-template-columns: 1fr; }
  .section-head { align-items: flex-start; flex-direction: column; }
  .inline-tools, .inline-tools input:not([type="checkbox"]) { width: 100%; }
  .viewer-tools { flex-wrap: wrap; }
  .viewer-tools span { min-width: 0; width: 100%; text-align: left; }
  .editor { grid-template-columns: 1fr; }
  .file-picker { width: 100%; min-width: 0; }
}