@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:       #8b3a28;
  --accent-soft:  #f0ddd6;
  --accent-hover: #6e2c1e;
  --ok:           #2d6b3a;
  --warn:         #a05c0a;
  --bad:          #e23b3b;

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

* { box-sizing: border-box; }
button, input, select, textarea { border-radius: 0; }

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; transition: color 0.3s ease; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

.shell {
  max-width: 1220px;
  margin: 0 auto;
  padding: 32px 32px 96px;
}

header.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  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 a {
  color: inherit;
  text-decoration: none;
  transition: color 0.3s ease;
}
header.topbar h1 a:hover {
  color: var(--accent);
  text-decoration: none;
}

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: 20px; flex-wrap: wrap; align-items: center; }
nav.topnav a {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 500;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.3s ease, border-color 0.3s ease;
}
nav.topnav a.active {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
nav.topnav a:hover { text-decoration: none; color: var(--ink); }

nav.topnav .nav-end {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 4px;
  padding-left: 18px;
  border-left: 1px solid var(--rule);
}
nav.topnav a.btn-signout {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  padding: 7px 14px;
  border: 1px solid var(--rule);
  background: #fff;
  color: var(--ink);
  letter-spacing: 0;
  text-transform: none;
  transition: color 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
nav.topnav a.btn-signout:hover {
  color: var(--bad);
  border-color: var(--bad);
  background: #f5e1e1;
  text-decoration: none;
}

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

.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;
}

.panel {
  background: #fdfaf2;
  border: 1px solid var(--rule);
  padding: 28px;
  margin-bottom: 24px;
}

.flash {
  padding: 14px 18px;
  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); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}
.stat {
  background: #fdfaf2;
  border: 1px solid var(--rule);
  padding: 16px 18px;
}
.stat .k {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.stat .v {
  font-family: var(--font-display);
  font-size: 22px;
  margin-top: 4px;
}

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);
  transition: background 0.3s ease;
}
table.nodes tr:last-child td { border-bottom: none; }
table.nodes tr:hover td      { background: rgba(139, 58, 40, 0.07); }

.mono { font-family: var(--font-mono); font-size: 13px; }
.dim  { color: var(--ink-faint); }
.clip-line {
  display: block;
  max-width: 240px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.clip-line.mono { font-size: 11px; }
.clip-line.dim { font-size: 12px; }
.customer { font-weight: 600; }
.age      { font-family: var(--font-mono); color: var(--ink-soft); }

.status-pill {
  display: inline-block;
  padding: 2px 8px;
  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-pill {
  display: inline-block;
  padding: 2px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.mode-pill.mode-path   { background: #e8eef7; color: #1a4480; }

table.kv td {
  vertical-align: top;
  border: none;
}

.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; }

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 input[type="number"],
form input[type="url"],
form input[type="search"],
form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--rule);
  background: #fff;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  display: inline-block;
  width: auto;
  min-width: 160px;
  max-width: 100%;
  padding: 10px 36px 10px 12px;
  border: 1px solid var(--rule);
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='none' stroke='%231a1814' stroke-width='1.4' stroke-linecap='square' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 12px 12px;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink);
  line-height: 1.3;
  cursor: pointer;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
select::-ms-expand { display: none; }
form .field select { width: 100%; }
form input:focus, form textarea:focus, form select:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
form input[type="search"] {
  -webkit-appearance: none;
  appearance: none;
}
form textarea { resize: vertical; min-height: 70px; }

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 18px; }

.btn {
  display: inline-block;
  font-family: var(--font-ui);
  font-weight: 500;
  font-size: 14px;
  line-height: 18px;
  padding: 10px 22px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
.btn:hover { background: var(--accent); border-color: var(--accent); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-red {
  background: var(--bad);
  border-color: var(--bad);
  color: #fff;
}
.btn-red:hover { background: #c72f2f; border-color: #c72f2f; color: #fff; }
.btn:disabled,
.btn-ghost:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  transform: none;
}

.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-ghost:disabled:hover { border-color: var(--rule); }

.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.toolbar .btn,
.toolbar .btn-red,
.toolbar .btn-ghost { margin: 0; }
.catalog-meta {
  font-size: 12px;
  color: var(--ink-faint);
}

.charts {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}
.chart-card {
  background: #fdfaf2;
  border: 1px solid var(--rule);
  padding: 18px 20px 14px;
  min-height: 280px;
}
.chart-card.span-2 { grid-column: 1 / -1; }
.chart-card h3 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 12px;
}
.chart-card .chart-wrap { position: relative; height: 220px; }
.chart-card.span-2 .chart-wrap { height: 260px; }
.chart-card .chart-empty {
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-faint);
  font-size: 13px;
}

.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;
  transition: background 0.3s ease, color 0.3s ease;
}
.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;
}

.spend-bar {
  height: 6px;
  background: var(--paper-deep);
  overflow: hidden;
  width: 140px;
  margin-top: 6px;
}
.spend-bar > span { display: block; height: 100%; background: var(--accent); }
.spend-bar.warn > span { background: var(--warn); }
.spend-bar.bad > span { background: var(--bad); }

.token-reveal {
  border: 1px solid var(--ok);
  background: linear-gradient(0deg, var(--paper), #eef6ee);
  padding: 22px 24px;
  margin-bottom: 26px;
  box-shadow: 0 1px 0 rgba(0,0,0,.03);
}
.token-reveal h2 { margin: 0 0 2px; font-size: 18px; }
.token-reveal .reveal-warn {
  color: var(--warn);
  font-size: 12.5px;
  margin: 0 0 14px;
  display: flex; align-items: center; gap: 6px;
}
.token-row { display: flex; gap: 10px; align-items: stretch; }
.token-row code {
  flex: 1;
  font-family: var(--font-mono);
  font-size: 14px;
  background: #fff;
  border: 1px solid var(--rule);
  padding: 12px 14px;
  word-break: break-all;
  user-select: all;
  color: var(--ink);
}
.token-copy {
  flex: 0 0 auto;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  padding: 0 18px;
  font: 600 13px/1 var(--font-ui);
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease;
}
.token-copy:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.token-copy.done { background: var(--ok); border-color: var(--ok); }
.token-reveal .reveal-tag { margin: 12px 0 0; font-size: 12px; color: var(--ink-faint); }

.model-pick {
  max-height: 320px;
  overflow: auto;
  border: 1px solid var(--rule);
  padding: 8px 10px;
  background: #fff;
}
.model-opt {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  padding: 6px 4px;
  font-size: 13px;
  cursor: pointer;
}
.pre-log {
  white-space: pre-wrap;
  word-break: break-word;
  background: #fff;
  border: 1px solid var(--rule);
  padding: 14px;
  max-height: 480px;
  overflow: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  margin: 0;
}
.msg {
  border: 1px solid var(--rule);
  padding: 12px 14px;
  margin-bottom: 10px;
  background: #fff;
}
.msg .role {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-faint);
}

.pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 28px;
  border-top: 1px solid var(--rule);
  background: #fdfaf2;
  margin: 0;
  font-size: 13px;
}
.pager-meta { color: var(--ink-faint); font-family: var(--font-mono); font-size: 12px; }
.pager-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-left: auto; }
.pager-nav a,
.pager-cur,
.pager-off {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--rule);
  color: var(--ink);
  text-decoration: none;
  background: #fff;
}
.pager-nav a:hover { border-color: var(--accent); color: var(--accent); text-decoration: none; }
.pager-cur { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.pager-off { color: var(--ink-faint); background: transparent; }
.pager-jump {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  flex-wrap: wrap;
}
.pager-jump label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.pager-jump input[type="number"] {
  width: 72px;
  min-width: 72px;
  padding: 6px 10px;
}
.pager-jump select {
  width: auto;
  min-width: 72px;
  padding: 6px 32px 6px 10px;
}
.pager-jump .btn-ghost { padding: 6px 12px; font-size: 12px; }

@media (max-width: 720px) {
  .shell { padding: 20px; }
  header.topbar { flex-direction: column; gap: 16px; align-items: flex-start; }
  .row-2, .row-3, .stats, .charts { grid-template-columns: 1fr; }
  .chart-card.span-2 { grid-column: auto; }
  nav.topnav .nav-end { border-left: 0; padding-left: 0; margin-left: 0; }
}