:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  background: #0b0d12;
  color: #f6f7fb;
}

* { box-sizing: border-box; }
body { min-height: 100vh; margin: 0; background: radial-gradient(circle at top, #191d29, #0b0d12 45%); }
a { color: inherit; }
.site-header { display: flex; align-items: center; justify-content: space-between; width: min(68rem, calc(100% - 3rem)); margin: auto; padding: 1.5rem 0; }
.brand { color: #e50914; font-size: 1.35rem; font-weight: 800; text-decoration: none; letter-spacing: .03em; }
.site-navigation { display: flex; align-items: center; gap: 1.25rem; }
.site-navigation a { color: #c8cbd4; text-decoration: none; }
.site-navigation a:hover, .site-navigation a[aria-current="page"] { color: #fff; }
.authenticated-user { color: #aeb2bd; font-size: .9rem; }
.logout-form { margin: 0; }
.logout-form input { display: none; }
.logout-form button { padding: .45rem .7rem; background: transparent; border: 1px solid #4a5060; }
.logout-form button:hover { border-color: #e50914; }
.hero, .page { width: min(68rem, calc(100% - 3rem)); margin: 10vh auto 0; }
.hero { max-width: 38rem; padding: 3rem; border: 1px solid #2a2e3a; border-radius: 1rem; background: #151821; box-shadow: 0 1rem 3rem #0008; }
h1 { margin: 0 0 1rem; font-size: clamp(2rem, 6vw, 3.5rem); }
h2 { margin: 0 0 1.5rem; }
p { color: #c8cbd4; line-height: 1.6; }
.status-dot { display: inline-block; width: .65rem; height: .65rem; margin-right: .5rem; border-radius: 50%; background: #35c46a; box-shadow: 0 0 .75rem #35c46a99; }
.text-link { display: inline-block; margin-top: 1rem; color: #fff; }
.eyebrow { margin: 0 0 .25rem; color: #e50914; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.provider-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 1rem; }
.provider-card { padding: 1.5rem; border: 1px solid #2a2e3a; border-radius: .8rem; background: #151821; }
.provider-card p { margin: .25rem 0; }
.provider-card .state { color: #f6f7fb; font-weight: 600; }
.provider-card.active-provider { border-color: #35c46a; box-shadow: 0 0 1rem #35c46a22; }
.active-label { color: #35c46a; font-weight: 700; }
.diagnostic-card { display: grid; gap: .75rem; max-width: 38rem; margin: 2rem 0 3rem; }
.diagnostic-card div { display: flex; justify-content: space-between; gap: 2rem; padding: 1rem; border-bottom: 1px solid #2a2e3a; }
.diagnostic-card dt { color: #aeb2bd; }
.diagnostic-card dd { margin: 0; font-weight: 700; }
.interactive-card { margin: 2rem 0 3rem; padding: 1.5rem; border: 1px solid #2a2e3a; border-radius: .8rem; background: #151821; }
button { padding: .7rem 1rem; border: 0; border-radius: .45rem; background: #e50914; color: #fff; font: inherit; font-weight: 700; cursor: pointer; }
button:disabled { opacity: .45; cursor: not-allowed; }
.login-card { width: min(28rem, calc(100% - 3rem)); margin: 10vh auto; padding: 2rem; border: 1px solid #2a2e3a; border-radius: 1rem; background: #151821; }
.login-card form, .login-card label { display: grid; gap: .75rem; }
.login-card form { gap: 1.25rem; }
input { width: 100%; padding: .75rem; border: 1px solid #3b4050; border-radius: .4rem; background: #0b0d12; color: #fff; font: inherit; }
.error { color: #ff8d94; }

@media (max-width: 36rem) {
  .site-header { align-items: flex-start; }
  .site-navigation { flex-wrap: wrap; justify-content: flex-end; }
  .authenticated-user { flex-basis: 100%; text-align: right; }
  .hero { margin-top: 5vh; padding: 2rem; }
}