/* OKTO Terminal — releases.oktoterminal.com dashboard.
 *
 * Single-file CSS, no framework. Colors mirror the management-dashboard
 * design tokens so the two surfaces feel like the same product.
 */

:root {
  --bg: #0a0b10;
  --surface1: #11131a;
  --surface2: #171a23;
  --surface3: #1f2330;
  --border: #252936;
  --border-subtle: #1d2130;
  --text-primary: #e8eaf0;
  --text-secondary: #9ba0b0;
  --text-tertiary: #6a6f7e;
  --accent: #7c5cff;
  --accent-soft: rgba(124, 92, 255, 0.12);
  --accent-strong: rgba(124, 92, 255, 0.22);
  --success: #34d399;
  --success-soft: rgba(52, 211, 153, 0.14);
  --warning: #f5b348;
  --warning-soft: rgba(245, 179, 72, 0.14);
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.14);
  --info: #60a5fa;
  --radius: 10px;
  --radius-lg: 16px;
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, Menlo, Consolas,
    monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 15% -10%, var(--accent-soft), transparent 70%),
    radial-gradient(700px 400px at 95% 20%, rgba(52, 211, 153, 0.08), transparent 70%),
    var(--bg);
}

a { color: var(--info); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre {
  font-family: var(--font-mono);
  font-size: 12.5px;
}

.wrap {
  max-width: 960px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

/* ---- Hero ---- */

.hero {
  padding: 32px 0 24px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 28px;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 11px;
  color: var(--text-tertiary);
  margin-bottom: 14px;
  font-family: var(--font-mono);
}

.hero h1 {
  font-size: 32px;
  line-height: 1.15;
  margin: 0 0 8px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.hero-sub {
  margin: 0;
  color: var(--text-secondary);
  max-width: 680px;
}

.hero-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 20px;
}

.banner-updated {
  color: var(--text-tertiary);
  font-size: 12.5px;
  font-family: var(--font-mono);
}

/* ---- Badge ---- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
}

.badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.badge-live { background: var(--success-soft); color: var(--success); }
.badge-warn { background: var(--warning-soft); color: var(--warning); }
.badge-error { background: var(--danger-soft); color: var(--danger); }
.badge-neutral { background: var(--surface2); color: var(--text-secondary); border-color: var(--border-subtle); }

/* ---- Card ---- */

.card {
  background: linear-gradient(180deg, var(--surface1), var(--surface2));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.card-primary {
  background: linear-gradient(140deg, var(--accent-soft), var(--surface1) 55%);
  border-color: var(--accent-strong);
}

.card-label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 11px;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
  margin-bottom: 16px;
}

/* ---- Current release ---- */

.current {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.current-version {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.version-number {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.version-age {
  color: var(--text-tertiary);
  font-size: 13px;
}

.current-meta {
  color: var(--text-secondary);
  font-size: 13.5px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
}

.current-meta strong { color: var(--text-primary); font-weight: 500; }

/* ---- Rollout bar ---- */

.rollout {
  background: var(--surface2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.rollout-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.rollout-title {
  font-weight: 500;
  color: var(--text-primary);
}

.rollout-percent {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 500;
  color: var(--accent);
}

.rollout-bar {
  height: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.rollout-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #a78bfa);
  border-radius: inherit;
  width: 0;
  transition: width 800ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.rollout-detail {
  margin-top: 10px;
  color: var(--text-secondary);
  font-size: 12.5px;
}

/* ---- Install snippets ---- */

.install {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.install-row-label {
  font-weight: 500;
  margin-bottom: 2px;
  color: var(--text-primary);
}

.install-row-desc {
  color: var(--text-tertiary);
  font-size: 12.5px;
  margin-bottom: 10px;
}

.snippet {
  position: relative;
  background: var(--surface3);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 14px 56px 14px 16px;
}

.snippet code {
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--text-primary);
}

.copy {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--surface2);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11.5px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: color 120ms, border-color 120ms, background 120ms;
}

.copy:hover {
  color: var(--text-primary);
  border-color: var(--accent);
  background: var(--accent-soft);
}

.copy.copied {
  color: var(--success);
  border-color: var(--success);
  background: var(--success-soft);
}

/* ---- Artifacts ---- */

.artifacts {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.artifacts li {
  background: var(--surface2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.artifacts-label {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 13px;
}

.artifacts-desc {
  color: var(--text-tertiary);
  font-size: 12px;
  margin-top: 2px;
}

.artifacts-link {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--info);
  white-space: nowrap;
}

/* ---- History ---- */

.history-sub {
  margin: 0 0 16px;
  color: var(--text-secondary);
  font-size: 13px;
}
.history-sub code {
  background: var(--surface2);
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-subtle);
}

.history {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.history th,
.history td {
  text-align: left;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.history th {
  color: var(--text-tertiary);
  font-weight: 500;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
}

.history td { color: var(--text-secondary); }
.history td.version-cell {
  color: var(--text-primary);
  font-family: var(--font-mono);
}

.history-current {
  background: var(--accent-soft);
}
.history-current td.version-cell::after {
  content: "current";
  margin-left: 10px;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--accent);
  color: #0a0b10;
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.history-size {
  text-align: right;
  font-family: var(--font-mono);
  color: var(--text-tertiary);
}

.history-dl {
  text-align: right;
}

.history-empty {
  text-align: center;
  color: var(--text-tertiary);
  padding: 24px 8px;
}

/* ---- Footer ---- */

.foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-tertiary);
  font-size: 12px;
}

.foot-title {
  color: var(--text-secondary);
  font-weight: 500;
}

.foot-sub { margin-top: 2px; }

.foot-auto {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
}

.foot-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-soft);
  animation: pulse 2.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* ---- Responsive ---- */

@media (max-width: 620px) {
  .wrap { padding: 24px 16px 64px; }
  .hero h1 { font-size: 24px; }
  .version-number { font-size: 22px; }
  .rollout-head { flex-wrap: wrap; gap: 4px; }
  .history th.history-size,
  .history td.history-size { display: none; }
  .foot { flex-direction: column; gap: 12px; align-items: flex-start; }
}