:root {
  --ink: #14231b;
  --muted: #617069;
  --paper: #f4f5ef;
  --panel: #fffefa;
  --line: #dde1d9;
  --green: #1f6b4f;
  --green-soft: #e4f2ea;
  --amber: #97630a;
  --red: #9f2f2f;
  --shadow: 0 18px 50px rgba(32, 48, 39, .08);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: var(--ink); background: radial-gradient(circle at 15% 0%, #e8f0e8, transparent 30rem), var(--paper); min-height: 100vh; }
button, input { font: inherit; }
.site-header { height: 72px; display: flex; align-items: center; justify-content: space-between; padding: 0 clamp(20px, 5vw, 72px); border-bottom: 1px solid rgba(20,35,27,.1); background: rgba(244,245,239,.88); backdrop-filter: blur(14px); }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 750; letter-spacing: -.02em; }
.brand-mark { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; color: white; background: var(--green); }
.page-shell { width: min(1160px, calc(100% - 36px)); margin: 0 auto; padding: 48px 0 80px; }
h1 { font-size: clamp(2rem, 5vw, 3.75rem); letter-spacing: -.055em; line-height: 1; margin: 8px 0 14px; }
h2 { font-size: 1.05rem; margin: 0; }
h3 { margin-bottom: 8px; }
.eyebrow { color: var(--green); font-size: .72rem; font-weight: 800; letter-spacing: .18em; }
.muted { color: var(--muted); }
.hero-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 28px; margin-bottom: 36px; }
.hero-row.compact { align-items: center; }
.primary-button, .secondary-button, .danger-button { border: 0; border-radius: 12px; padding: 12px 17px; font-weight: 700; cursor: pointer; text-decoration: none; display: inline-block; }
.primary-button { color: white; background: var(--green); box-shadow: 0 8px 20px rgba(31,107,79,.18); }
.secondary-button { color: var(--ink); background: #edf0e9; }
.danger-button { color: var(--red); background: #fae9e7; }
.link-button { border: 0; background: none; color: var(--muted); cursor: pointer; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 22px; }
.stats-grid article { background: var(--panel); border: 1px solid var(--line); border-radius: 18px; padding: 20px 22px; }
.stats-grid span { color: var(--muted); display: block; font-size: .82rem; }
.stats-grid strong { font-size: 2rem; letter-spacing: -.04em; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 22px; padding: 22px; margin-bottom: 20px; box-shadow: var(--shadow); }
.panel-heading { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; text-align: left; }
th, td { padding: 15px 12px; border-bottom: 1px solid var(--line); }
td small { display: block; color: var(--muted); margin-top: 4px; }
.text-link, .back-link { color: var(--green); font-weight: 700; text-decoration: none; }
.back-link { display: inline-block; margin-bottom: 22px; }
.status { display: inline-flex; align-items: center; border-radius: 999px; padding: 7px 11px; font-size: .78rem; font-weight: 750; background: #edf0ea; }
.status-connected { background: var(--green-soft); color: var(--green); }
.status-degraded, .status-reauth_required { background: #fff0d4; color: var(--amber); }
.status-paused { color: var(--muted); }
.empty-state { text-align: center; padding: 64px 20px; color: var(--muted); }
.empty-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 16px; margin: 0 auto; color: var(--green); background: var(--green-soft); font-size: 1.5rem; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.config-list { margin: 0 0 20px; }
.config-list div { display: grid; grid-template-columns: 130px 1fr; padding: 11px 0; border-bottom: 1px solid var(--line); }
.config-list dt { color: var(--muted); }
.config-list dd { margin: 0; overflow-wrap: anywhere; }
code { background: #eef0eb; padding: 3px 6px; border-radius: 6px; }
.test-row { display: flex; justify-content: space-between; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); gap: 14px; }
.test-row small { display: block; color: var(--muted); margin-top: 4px; }
.inline-form { display: flex; gap: 10px; padding-top: 18px; }
input { width: 100%; border: 1px solid #cdd3ca; border-radius: 11px; padding: 12px 13px; background: white; color: var(--ink); }
input:focus { outline: 3px solid rgba(31,107,79,.16); border-color: var(--green); }
.button-row { display: flex; gap: 10px; flex-wrap: wrap; }
.event-list > div { display: grid; grid-template-columns: 120px 1fr auto; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.event-list span, .event-list em { color: var(--muted); font-size: .82rem; font-style: normal; }
.messages { margin-bottom: 18px; }
.message, .error-box { padding: 13px 15px; border-radius: 12px; background: var(--green-soft); color: var(--green); }
.message.error, .error-box { color: var(--red); background: #fae9e7; }
.auth-card, .secret-card { width: min(520px, 100%); margin: 7vh auto 0; background: var(--panel); border: 1px solid var(--line); border-radius: 26px; padding: clamp(26px, 5vw, 48px); box-shadow: var(--shadow); }
.auth-card h1, .secret-card h1 { font-size: 2.5rem; }
.stack-form { display: grid; gap: 10px; margin-top: 28px; }
.stack-form .primary-button { margin-top: 10px; }
.secret-value { margin: 24px 0; padding: 18px; border: 1px dashed var(--green); border-radius: 14px; background: var(--green-soft); font: 700 1rem ui-monospace, monospace; overflow-wrap: anywhere; user-select: all; }
.inline-button { margin-top: 8px; }
@media (max-width: 760px) {
  .hero-row { align-items: stretch; flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .event-list > div { grid-template-columns: 1fr; gap: 4px; }
  .inline-form { flex-direction: column; }
}