/* Infra Services Support: tokens taken from cloudplatforms.work (Inter, indigo accent, soft surfaces). */
:root {
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --bg: #fafbfd;
  --bg-alt: #f1f4f9;
  --surface: #ffffff;
  --surface-soft: #f6f8fc;
  --text: #0b1220;
  --text-soft: #525a6b;
  --text-muted: #6e7791;
  --border: rgba(11, 18, 32, 0.08);
  --border-strong: rgba(11, 18, 32, 0.14);
  --accent: #4f46e5;
  --accent-hover: #4338ca;
  --accent-soft: rgba(79, 70, 229, 0.14);
  --on-accent: #ffffff;
  --ok: #047857;
  --ok-soft: rgba(4, 120, 87, 0.12);
  --warn: #b45309;
  --warn-soft: rgba(180, 83, 9, 0.12);
  --danger: #b91c1c;
  --shadow-md: 0 10px 30px rgba(11, 18, 32, 0.06);
  --radius-card: 18px;
  --radius-btn: 12px;
  --radius-pill: 999px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a0e1a;
    --bg-alt: #0d1322;
    --surface: #131a2d;
    --surface-soft: #182039;
    --text: #e7eaf3;
    --text-soft: #a3acc2;
    --text-muted: #7a8395;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);
    --accent: #818cf8;
    --accent-hover: #a5b0ff;
    --accent-soft: rgba(129, 140, 248, 0.18);
    --on-accent: #0a0e1a;
    --ok: #34d399;
    --ok-soft: rgba(52, 211, 153, 0.14);
    --warn: #fbbf24;
    --warn-soft: rgba(251, 191, 36, 0.14);
    --danger: #f87171;
    --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.45);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 400 16px/1.6 var(--font-sans);
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; }
h1, h2, h3 { line-height: 1.25; letter-spacing: -0.01em; margin: 0 0 0.5rem; }
h1 { font-size: 1.75rem; font-weight: 700; }
h2 { font-size: 1.2rem; font-weight: 600; }
p { margin: 0 0 0.9rem; }

.container { width: 100%; max-width: 920px; margin: 0 auto; padding: 0 16px; }
.main { flex: 1; padding-top: 32px; padding-bottom: 48px; }

.header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.logo { font-weight: 700; font-size: 1.1rem; color: var(--text); letter-spacing: -0.01em; }
.logo:hover { color: var(--text); text-decoration: none; }
.logo-tag {
  margin-left: 6px;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
}
.nav { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.nav > a:not(.btn) { color: var(--text-soft); font-weight: 500; }
.inline { display: inline; margin: 0; }

.footer { border-top: 1px solid var(--border); color: var(--text-muted); font-size: 0.875rem; padding: 20px 0; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
  padding: 24px;
  margin-bottom: 20px;
}
.narrow { max-width: 560px; }
.hero { padding: 40px 32px; max-width: 640px; }
.eyebrow { color: var(--accent); font-weight: 600; font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 6px; }
.lead { font-size: 1.1rem; color: var(--text-soft); }
.muted { color: var(--text-muted); }
.small { font-size: 0.875rem; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--radius-btn);
  border: 1px solid transparent;
  font: 600 0.95rem var(--font-sans);
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }
.btn-ghost { background: transparent; color: var(--text-soft); border-color: var(--border-strong); }
.btn-ghost:hover { background: var(--surface-soft); color: var(--text); }
.btn-sm { padding: 6px 12px; font-size: 0.875rem; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 2px;
}

.flash {
  background: var(--ok-soft);
  color: var(--ok);
  border-radius: var(--radius-btn);
  padding: 12px 16px;
  margin-bottom: 20px;
  font-weight: 500;
}

.notice {
  background: var(--warn-soft);
  color: var(--warn);
  border-radius: var(--radius-btn);
  padding: 10px 16px;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.page-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.segmented { display: inline-flex; border: 1px solid var(--border-strong); border-radius: var(--radius-pill); overflow: hidden; }
.segmented a { padding: 6px 14px; color: var(--text-soft); font-size: 0.875rem; font-weight: 500; }
.segmented a[aria-current="page"] { background: var(--accent-soft); color: var(--accent); }
.segmented a:hover { text-decoration: none; }

.list { padding: 0; overflow: hidden; }
.ticket-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.ticket-row:last-child { border-bottom: 0; }
.ticket-row:hover { background: var(--surface-soft); text-decoration: none; color: var(--text); }
.ticket-key { font: 600 0.85rem var(--font-mono); color: var(--text-muted); }
.ticket-main { display: flex; flex-direction: column; min-width: 0; }
.ticket-summary { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ticket-meta { color: var(--text-muted); font-size: 0.85rem; }
.empty { text-align: center; padding: 48px 24px; }

.status {
  display: inline-block;
  padding: 3px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
}
.status-new { background: var(--surface-soft); color: var(--text-soft); border: 1px solid var(--border-strong); }
.status-indeterminate { background: var(--warn-soft); color: var(--warn); }
.status-done { background: var(--ok-soft); color: var(--ok); }
.chip { display: inline-block; padding: 1px 8px; border-radius: var(--radius-pill); background: var(--accent-soft); color: var(--accent); font-size: 0.75rem; font-weight: 600; }

.form label { display: block; font-weight: 600; font-size: 0.9rem; margin: 14px 0 6px; }
.form label:first-of-type { margin-top: 0; }
.form input, .form select, .form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-btn);
  background: var(--surface-soft);
  color: var(--text);
  font: 400 1rem/1.5 var(--font-sans);
}
.form textarea { resize: vertical; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-error { color: var(--danger); font-size: 0.85rem; margin: 6px 0 0; }
.actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

.back { color: var(--text-soft); font-size: 0.9rem; }
.ticket-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin: 16px 0 20px; padding: 14px 16px; background: var(--surface-soft); border-radius: var(--radius-btn); }
.meta dt { color: var(--text-muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; }
.meta dd { margin: 0; font-weight: 500; font-size: 0.9rem; }
.section-title { margin: 28px 0 12px; }

.comment { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-card); padding: 16px 20px; margin-bottom: 12px; }
.comment header { font-size: 0.9rem; margin-bottom: 6px; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
.comment-team { border-left: 4px solid var(--accent); }
.comment-internal { border-left: 4px dashed var(--warn); background: var(--warn-soft); }
.chip-internal { background: var(--warn-soft); color: var(--warn); }

.prose { overflow-wrap: anywhere; }
.prose p:last-child { margin-bottom: 0; }
.prose pre { background: var(--surface-soft); padding: 12px; border-radius: 10px; overflow-x: auto; font: 0.875rem/1.5 var(--font-mono); }
.prose code { font-family: var(--font-mono); font-size: 0.9em; }
.prose blockquote { margin: 0 0 0.9rem; padding-left: 12px; border-left: 3px solid var(--border-strong); color: var(--text-soft); }
.prose table { border-collapse: collapse; margin-bottom: 0.9rem; }
.prose th, .prose td { border: 1px solid var(--border-strong); padding: 6px 10px; }
.mention { color: var(--accent); font-weight: 500; }
.panel { background: var(--accent-soft); padding: 10px 14px; border-radius: 10px; margin-bottom: 0.9rem; }

@media (max-width: 640px) {
  h1 { font-size: 1.4rem; }
  .card { padding: 18px; }
  .hero { padding: 28px 20px; }
  .grid-2 { grid-template-columns: 1fr; }
  .ticket-row { grid-template-columns: 1fr auto; }
  .ticket-key { grid-column: 1 / -1; }
  .ticket-head { flex-direction: column; }
}