:root {
  --bg: #0f1419;
  --panel: #1a222c;
  --text: #e8eef4;
  --muted: #9aa8b5;
  --accent: #3d9cf0;
  --accent2: #2bb673;
  --danger: #e25c5c;
  --border: #2a3644;
  --font: "IBM Plex Sans", "PingFang SC", "Noto Sans SC", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 10% -10%, #1c3a55 0%, transparent 55%),
    radial-gradient(900px 500px at 100% 0%, #163528 0%, transparent 50%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  background: rgba(15, 20, 25, 0.85);
}
.brand { font-weight: 700; color: var(--text); letter-spacing: 0.02em; }
.top nav { display: flex; gap: 1rem; align-items: center; }
.who { color: var(--muted); font-size: 0.9rem; }

.wrap { max-width: 960px; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
.hero h1 { font-size: 2rem; margin: 0 0 0.5rem; }
.hero p { color: var(--muted); line-height: 1.6; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
}
.form { display: grid; gap: 1rem; max-width: 420px; }
label { display: grid; gap: 0.35rem; font-size: 0.9rem; }
input[type="text"], input[type="password"], input[type="number"] {
  background: #0e1318;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  color: var(--text);
}
fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
}
.check { display: flex; gap: 0.5rem; align-items: center; margin: 0.35rem 0; }

.btn {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #243040;
  color: var(--text);
  cursor: pointer;
  text-decoration: none;
}
.btn.primary { background: var(--accent); border-color: transparent; color: #041018; font-weight: 600; }
.btn.danger { background: var(--danger); border-color: transparent; color: #fff; }
.btn:hover { filter: brightness(1.05); text-decoration: none; }

table { width: 100%; border-collapse: collapse; margin-top: 1rem; font-size: 0.92rem; }
th, td { text-align: left; padding: 0.65rem 0.5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; }
.muted { color: var(--muted); }
.err { color: var(--danger); font-size: 0.9rem; margin: 0.5rem 0; }
button:disabled { opacity: 0.5; cursor: not-allowed; }
.inline { display: inline-flex; gap: 0.35rem; flex-wrap: wrap; margin-bottom: 0.35rem; }

.badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: #2a3644;
}
.badge.pending { background: #5a4a20; }
.badge.approved, .badge.provisioning { background: #1f4a6e; }
.badge.provisioned { background: #1a5a3a; }
.badge.rejected, .badge.failed { background: #5a2a2a; }