:root { color-scheme: dark; font-family: "Segoe UI", sans-serif; color: #edf1f7; background: #090b10; }
* { box-sizing: border-box; }
body { margin: 0; }
main { width: min(1120px, calc(100% - 40px)); margin: 40px auto; }
header { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 28px; }
.brand { color: #ffc300; font-weight: 900; font-size: 22px; letter-spacing: 2px; }
nav { display: flex; gap: 18px; flex-wrap: wrap; }
a { color: #ffc300; text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: clamp(27px, 5vw, 38px); margin: 0 0 12px; }
h2 { font-size: 19px; margin-top: 0; }
p { color: #a4adbd; line-height: 1.65; }
.card { background: #151922; border: 1px solid #2a303e; border-radius: 14px; padding: 24px; margin: 20px 0; }
.toolbar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
button { font: inherit; background: #ffc300; color: #141006; border: 0; border-radius: 8px; padding: 11px 16px; cursor: pointer; font-weight: 700; }
button:disabled { opacity: .5; cursor: wait; }
button.round { background: #252d3c; color: #e5ebf5; font-size: 13px; }
button.round.selected { outline: 2px solid #ffc300; }
input { background: #0f121a; border: 1px solid #394254; color: #fff; border-radius: 8px; font: inherit; padding: 11px; }
label { color: #b9c2d1; font-size: 13px; }
.status { min-height: 22px; color: #a6b4ca; }
.success { color: #71e6a8; }
.error { color: #ff998d; }
.warn { color: #ffcf70; }
.muted { color: #9faabc; font-size: 13px; }
dl { display: grid; grid-template-columns: 175px minmax(0, 1fr); gap: 14px; margin-bottom: 0; }
dt { color: #99a7bd; font-size: 13px; }
dd { margin: 0; overflow-wrap: anywhere; font-family: Consolas, monospace; font-size: 13px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { color: #99a7bd; font-weight: 500; text-align: left; }
th, td { border-bottom: 1px solid #2a303e; padding: 12px 10px; white-space: nowrap; }
pre { white-space: pre-wrap; overflow-wrap: anywhere; color: #c4d0e5; }
.checks { list-style: none; padding: 0; line-height: 1.9; }
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 15px; }
.metric { background: #0e121a; border-radius: 9px; padding: 16px; }
.metric strong { display: block; margin-top: 8px; font-size: 23px; overflow-wrap: anywhere; }
@media(max-width: 650px) { main { width: calc(100% - 24px); margin: 22px auto; } .card { padding: 16px; } dl { grid-template-columns: 1fr; gap: 7px; } dd { margin-bottom: 9px; } }