/* ===================================================================
   CDN Manager — stylesheet
   Editorial admin aesthetic: serif headings, mono data, warm paper
   Google Cloud edition: blue accent
   =================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=JetBrains+Mono:wght@400;500;600&family=Inter+Tight:wght@400;500;600&display=swap');

:root {
  --paper:        #f5f1e8;
  --paper-deep:   #ebe5d4;
  --ink:          #1a1814;
  --ink-soft:     #4a463e;
  --ink-faint:    #8a8478;
  --rule:         #d6cfbc;
  --accent:       #1a73e8;
  --accent-soft:  #e0ebfd;
  --ok:           #2d6b3a;
  --warn:         #a05c0a;
  --bad:          #a32424;

  --font-display: 'Fraunces', Georgia, serif;
  --font-ui:      'Inter Tight', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ───── Layout ───── */
.shell {
  max-width: 1080px;
  margin: 0 auto;
  padding: 32px 32px 96px;
}

header.topbar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 24px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--rule);
}

header.topbar h1 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 32px;
  letter-spacing: -0.02em;
  margin: 0;
}

header.topbar h1 small {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-left: 12px;
}

nav.topnav { display: flex; gap: 24px; }
nav.topnav a {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
nav.topnav a.active {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
nav.topnav a:hover { text-decoration: none; color: var(--ink); }

nav.topnav a.signout {
  color: var(--ink-faint);
  font-size: 12px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding-left: 24px;
  border-left: 1px solid var(--rule);
  margin-left: 0;
}
nav.topnav a.signout:hover { color: var(--bad); border-bottom-color: transparent; }

/* ───── Auth pages (login / setup) ───── */
.auth-box {
  max-width: 420px;
  margin: 48px auto 0;
  background: #fdfaf2;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 36px 32px;
}
body.auth-page header.topbar { border-bottom: none; margin-bottom: 0; }
body.auth-page header.topbar h1 { font-size: 24px; }

/* ───── Section labels ───── */
.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 16px;
}

h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  letter-spacing: -0.015em;
  margin: 0 0 16px;
}

/* ───── Cards / panels ───── */
.panel {
  background: #fdfaf2;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 28px;
  margin-bottom: 24px;
}

/* ───── Flash messages ───── */
.flash {
  padding: 14px 18px;
  border-radius: 3px;
  margin-bottom: 24px;
  font-size: 14px;
  border-left: 3px solid;
}
.flash.ok   { background: #e8f1ea; border-color: var(--ok);   color: var(--ok); }
.flash.err  { background: #f5e1e1; border-color: var(--bad);  color: var(--bad); }
.flash.info { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

/* ───── Tables ───── */
table.nodes {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
table.nodes th {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule);
}
table.nodes td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--rule);
  vertical-align: top;
}
table.nodes tr:last-child td { border-bottom: none; }
table.nodes tr:hover td      { background: rgba(26, 115, 232, 0.035); }

.mono { font-family: var(--font-mono); font-size: 13px; }
.dim  { color: var(--ink-faint); }
.customer { font-weight: 600; }
.age      { font-family: var(--font-mono); color: var(--ink-soft); }

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.status-pill.deployed   { background: #e0ede3; color: var(--ok); }
.status-pill.inprogress { background: #f4ead6; color: var(--warn); }
.status-pill.pending    { background: #f4ead6; color: var(--warn); }
.status-pill.failed     { background: #f5dada; color: var(--bad); }

/* ───── Mode pills (path / domain) ───── */
.mode-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.mode-pill.mode-path   { background: #e8eef7; color: #1a4480; }
.mode-pill.mode-domain { background: #efe7f7; color: #5b3a8a; }

/* ───── Mode-selector radio tiles ───── */
.mode-radio {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 4px;
}
.mode-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
  transition: border-color 80ms ease, background 80ms ease;
}
.mode-option:hover  { border-color: var(--ink-faint); }
.mode-option.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.mode-option input[type=radio] { margin-top: 4px; cursor: pointer; }
.mode-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.mode-desc {
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: 2px;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.5;
}

/* ───── Key-value table on infrastructure / detail panels ───── */
table.kv td {
  vertical-align: top;
  border: none;
}

/* ───── Empty state ───── */
.empty {
  text-align: center;
  padding: 64px 24px;
  color: var(--ink-faint);
}
.empty p { margin: 0 0 18px; font-family: var(--font-display); font-size: 20px; font-style: italic; }

/* ───── Forms ───── */
form .field { margin-bottom: 20px; }
form label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}
form .hint {
  display: block;
  font-size: 12px;
  color: var(--ink-faint);
  margin-top: 4px;
  font-family: var(--font-ui);
  text-transform: none;
  letter-spacing: 0;
}
form input[type="text"],
form input[type="password"],
form textarea,
form select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: #fff;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink);
}
form input:focus, form textarea:focus, form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
form textarea { resize: vertical; min-height: 70px; }

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 14px;
  padding: 10px 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  border-radius: 3px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 60ms ease, background 60ms ease;
}
.btn:hover { background: var(--accent); border-color: var(--accent); text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--rule);
}
.btn-ghost:hover { border-color: var(--ink); background: transparent; color: var(--ink); }

.btn-danger {
  background: transparent;
  color: var(--bad);
  border-color: transparent;
  padding: 4px 8px;
  font-size: 12px;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.btn-danger:hover { background: #f5dada; color: var(--bad); border-color: transparent; }

footer.footnote {
  margin-top: 64px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  display: flex;
  justify-content: space-between;
}

/* responsive */
@media (max-width: 720px) {
  .shell { padding: 20px; }
  header.topbar { flex-direction: column; gap: 16px; align-items: flex-start; }
  .row-2 { grid-template-columns: 1fr; }
  table.nodes th:nth-child(3), table.nodes td:nth-child(3) { display: none; }
}