/* Maintenance and incident notices (see notices.js). Uses index.html tokens. */
.notices-section { margin-bottom: 40px; }
.notices-section .notices-list {
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); box-shadow: var(--shadow);
}

.notice-card {
  padding: 16px 22px 18px;
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 14px 1fr; column-gap: 12px; row-gap: 6px;
}
.notice-card:first-child { border-top: 0; }
.notice-card > * { grid-column: 2; }
.notice-card::before {
  content: ''; grid-column: 1; grid-row: 1; width: 8px; height: 8px; border-radius: 50%; margin: 7px 3px 0;
  background: var(--na-dot);
}
.notice-card.kind-maintenance::before { background: var(--brand); }
.notice-card.kind-incident.impact-none::before,
.notice-card.kind-incident.impact-minor::before { background: var(--warn-dot); }
.notice-card.kind-incident.impact-major::before,
.notice-card.kind-incident.impact-critical::before { background: var(--bad-dot); }
.notices-section .notice-card.phase-past::before { background: var(--na-dot); }

.notice-head { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; font-size: 12.5px; color: var(--ink-3); order: 2; }
.notice-kind { font-weight: 500; color: var(--ink-2); }
.notice-status { font-weight: 500; }
.phase-active .notice-status   { color: var(--warn); }
.phase-upcoming .notice-status { color: var(--link); }
.phase-past .notice-status     { color: var(--ink-3); }
.notice-head > * + *::before { content: '·'; margin-right: 10px; color: var(--line-2); }
.notice-impact:empty { display: none; }
.notice-source { color: var(--ink-3); }

.notice-title { font-size: 15px; font-weight: 600; letter-spacing: -.01em; color: var(--ink); margin: 0; line-height: 1.35; order: 1; }
.notice-window, .notice-closed { font-size: 13px; color: var(--ink-2); margin: 0; order: 3; font-variant-numeric: tabular-nums; }
.notice-latest { font-size: 13.5px; color: var(--ink-2); margin: 4px 0 0; line-height: 1.55; white-space: pre-line; order: 4; }
.notice-latest strong { color: var(--ink); font-weight: 500; }

.notice-services { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; font-size: 12.5px; order: 5; margin-top: 2px; }
.notice-services-label { color: var(--ink-3); }
.notice-service { padding: 1px 8px; border-radius: 4px; border: 1px solid var(--line); background: var(--canvas); color: var(--ink-2); }

.notice-timeline { order: 6; margin-top: 4px; }
.notice-timeline summary { cursor: pointer; font-size: 13px; color: var(--link); width: fit-content; list-style: none; }
.notice-timeline summary::-webkit-details-marker { display: none; }
.notice-timeline summary { display: inline-flex; align-items: center; gap: 6px; }
.notice-timeline summary::after {
  content: ''; width: 6px; height: 6px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg); transition: transform .15s var(--ease);
}
.notice-timeline[open] summary::after { transform: translateY(1px) rotate(225deg); }
.notice-timeline summary:hover { text-decoration: underline; }
.notice-timeline summary:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.notice-timeline ol { list-style: none; margin: 12px 0 0; padding: 0 0 0 14px; border-left: 1px solid var(--line-2); display: flex; flex-direction: column; gap: 12px; }
.notice-timeline li { display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; font-size: 13px; }
.tl-status { font-weight: 500; color: var(--ink); }
.tl-time   { color: var(--ink-3); font-variant-numeric: tabular-nums; }
.tl-message { grid-column: 1 / -1; margin: 0; color: var(--ink-2); white-space: pre-line; line-height: 1.5; }

.notices-empty {
  display: flex; align-items: center; gap: 10px;
  font-size: 13.5px; color: var(--ink-2); margin: 0; padding: 18px 22px;
}
.notices-empty::before {
  content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--ok-dot); flex-shrink: 0;
}
.notices-empty.unavailable::before { background: var(--na-dot); }

@media (max-width: 760px) {
  .notice-card { padding: 14px 18px 16px; }
  .notices-empty { padding: 16px 18px; }
}