:root {
  --ink: #13251f;
  --muted: #64736e;
  --brand: #176947;
  --brand-dark: #0c4931;
  --brand-soft: #eaf5ef;
  --gold: #b98935;
  --line: #dfe7e3;
  --danger: #a92c2c;
  --warning: #9a6515;
  --surface: #ffffff;
  --background: #f4f7f5;
  --shadow: 0 18px 50px rgba(17, 49, 38, .09);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--background); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
a { color: var(--brand-dark); }
button, input, textarea, select { font: inherit; }
.container { width: min(1220px, calc(100% - 32px)); margin: 0 auto; }
.page { min-height: calc(100vh - 150px); padding: 34px 0 60px; }

.topbar { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid rgba(255,255,255,.12); background: #0d2d23; color: #fff; box-shadow: 0 8px 28px rgba(10,35,28,.16); }
.topbar-inner { min-height: 74px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: grid; gap: 2px; color: #fff; text-decoration: none; }
.brand strong { font-size: 1.03rem; }
.brand small { color: #b7c9c2; }
.topbar nav { display: flex; align-items: center; flex-wrap: wrap; gap: 7px; }
.topbar nav a, .topbar nav button { border: 0; border-radius: 9px; padding: 10px 13px; background: transparent; color: #dceae5; text-decoration: none; cursor: pointer; }
.topbar nav a:hover, .topbar nav a.current, .topbar nav button:hover { background: rgba(255,255,255,.11); color: #fff; }
.topbar nav form { margin: 0; }

h1, h2 { margin: 0 0 10px; line-height: 1.15; }
h1 { font-size: clamp(1.85rem, 4vw, 3rem); letter-spacing: -.035em; }
h2 { font-size: 1.35rem; }
p { color: var(--muted); line-height: 1.65; }
.eyebrow { display: block; margin-bottom: 8px; color: var(--gold); font-size: .75rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.back { display: inline-block; margin-bottom: 12px; font-weight: 750; text-decoration: none; }

.page-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.page-heading p { margin: 4px 0 0; }
.panel { margin: 18px 0; padding: 25px; border: 1px solid var(--line); border-radius: 18px; background: var(--surface); box-shadow: var(--shadow); }
.panel-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 18px; }
.panel-heading h2 { margin: 0; }

.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 13px; margin: 18px 0; }
.stats article { padding: 18px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.stats span { display: block; color: var(--muted); font-size: .78rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.stats strong { display: block; margin-top: 8px; color: var(--brand-dark); font-size: 1.45rem; overflow-wrap: anywhere; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: grid; gap: 7px; color: var(--ink); font-size: .9rem; font-weight: 750; }
label small { color: var(--muted); font-weight: 500; }
input, textarea, select { width: 100%; border: 1px solid #cbd8d2; border-radius: 10px; padding: 12px 13px; background: #fff; color: var(--ink); outline: none; }
input:focus, textarea:focus, select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(23,105,71,.12); }
textarea { resize: vertical; }

.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; border: 1px solid var(--brand); border-radius: 10px; padding: 10px 17px; background: var(--brand); color: #fff; font-weight: 800; text-decoration: none; cursor: pointer; }
.btn:hover { background: var(--brand-dark); }
.btn.small { min-height: 36px; padding: 7px 12px; font-size: .84rem; }
.btn.secondary { border-color: var(--line); background: #fff; color: var(--brand-dark); }
.btn.warning { border-color: var(--warning); background: var(--warning); }
.btn.danger { border-color: var(--danger); background: var(--danger); }
.full-button { width: 100%; margin-top: 10px; }

.notice { margin: 16px 0; border-left: 4px solid var(--brand); border-radius: 8px; padding: 14px 16px; background: var(--brand-soft); color: var(--ink); line-height: 1.55; }
.notice.error { border-color: var(--danger); background: #fff0f0; color: #7a2020; }
.notice.warning { border-color: var(--warning); background: #fff8e9; color: #62420e; }
.key-reveal { display: grid; grid-template-columns: auto minmax(220px, 1fr) auto; align-items: center; gap: 15px; margin: 18px 0; border: 1px solid #dac18b; border-radius: 14px; padding: 18px; background: #fff9eb; }
.key-reveal span { font-weight: 850; }
.key-reveal code { padding: 10px; border-radius: 8px; background: #fff; color: #5b3e0d; font-size: 1rem; overflow-wrap: anywhere; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; }
td small { display: block; margin-top: 5px; color: var(--muted); line-height: 1.45; }
td code { overflow-wrap: anywhere; }
.pill { display: inline-flex; border-radius: 999px; padding: 5px 9px; background: #edf0ef; color: #53605b; font-size: .72rem; font-weight: 850; text-transform: uppercase; }
.pill.active { background: #e1f4e9; color: #116239; }
.pill.blocked { background: #fbe7e7; color: #8c2222; }
.search { display: flex; gap: 8px; width: min(460px, 100%); }
.search input { min-width: 180px; }

.two-column { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(280px, .75fr); gap: 18px; align-items: start; }
.two-column .panel { margin-top: 0; }
.action-stack { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
hr { height: 1px; margin: 22px 0 12px; border: 0; background: var(--line); }
.details { display: grid; gap: 0; margin: 22px 0 0; border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.details div { display: grid; gap: 5px; padding: 12px; background: #fff; }
.details div + div { border-top: 1px solid var(--line); }
.details dt { color: var(--muted); font-size: .78rem; font-weight: 800; text-transform: uppercase; }
.details dd { margin: 0; overflow-wrap: anywhere; }
pre { max-height: 480px; overflow: auto; border-radius: 12px; padding: 18px; background: #0e271f; color: #dcebe5; font-size: .82rem; line-height: 1.55; }

.auth-shell { min-height: 100vh; display: grid; place-items: center; padding: 28px 16px; background: radial-gradient(circle at top left, #255f49, #0a281f 52%, #071d17); }
.auth-card { width: min(480px, 100%); padding: clamp(26px, 6vw, 44px); border-radius: 21px; background: #fff; box-shadow: 0 30px 80px rgba(0,0,0,.28); }
.auth-card form { display: grid; gap: 15px; margin-top: 24px; }
.footer { border-top: 1px solid var(--line); padding: 23px 0; color: var(--muted); font-size: .83rem; }

@media (max-width: 920px) {
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .two-column { grid-template-columns: 1fr; }
  .topbar { position: static; }
  .topbar-inner { align-items: flex-start; flex-direction: column; padding: 14px 0; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 20px, 1220px); }
  .page { padding-top: 22px; }
  .page-heading, .panel-heading { align-items: stretch; flex-direction: column; }
  .stats, .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
  .key-reveal { grid-template-columns: 1fr; }
  .action-stack { grid-template-columns: 1fr; }
  .search { width: 100%; }
  .panel { padding: 18px; }
}