:root {
    --bg:#f3f5f9;
    --panel:#fff;
    --text:#172033;
    --muted:#6e7687;
    --line:#dfe4ec;
    --accent:#4f63ee;
    --critical:#c32f49;
}
* { box-sizing:border-box; }
body {
    margin:0; background:var(--bg); color:var(--text);
    font-family:Inter,"Segoe UI",Arial,sans-serif;
}
header {
    min-height:64px; background:#fff; border-bottom:1px solid var(--line);
    display:flex; align-items:center; justify-content:space-between;
    padding:0 28px; position:sticky; top:0; z-index:5;
}
.brand { font-size:18px; font-weight:800; }
nav { display:flex; align-items:center; gap:18px; flex-wrap:wrap; }
nav a,.link { color:var(--text); text-decoration:none; border:0;
    background:none; font:inherit; cursor:pointer; }
nav form { margin:0; }
main { max-width:1500px; margin:0 auto; padding:28px; }
h1 { margin:0 0 7px; font-size:30px; }
h2 { margin:0 0 16px; font-size:20px; }
.muted { color:var(--muted); }
.head { display:flex; align-items:center; justify-content:space-between; gap:20px; }
.head.small { margin-bottom:14px; }
.cards {
    display:grid; grid-template-columns:repeat(4,minmax(180px,1fr));
    gap:14px; margin:20px 0;
}
.card,.panel,.login {
    background:var(--panel); border:1px solid var(--line);
    border-radius:16px; box-shadow:0 4px 18px rgba(20,30,60,.04);
}
.card { padding:20px; }
.card span { display:block; font-size:13px; color:var(--muted); }
.card strong { display:block; font-size:30px; margin-top:10px; }
.card.critical strong { color:var(--critical); }
.panel { padding:22px; margin:18px 0; }
.login { max-width:430px; margin:10vh auto; padding:30px; }
label { display:block; font-weight:700; margin:14px 0 6px; }
input,select {
    border:1px solid var(--line); border-radius:10px;
    padding:11px 12px; background:#fff; color:var(--text);
}
.login input { width:100%; }
button {
    border:1px solid var(--line); background:#fff; border-radius:10px;
    padding:10px 15px; font-weight:700; cursor:pointer;
}
.primary { background:var(--accent); border-color:var(--accent); color:#fff; }
.wide { width:100%; margin-top:18px; }
.notice {
    background:#fff8dd; border:1px solid #ecd98b;
    padding:13px 16px; border-radius:12px; margin:16px 0;
}
.alert {
    background:#fff0f2; color:#9e2238; border:1px solid #efbdc6;
    border-radius:10px; padding:12px; margin:12px 0;
}
.run { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.run span { display:block; color:var(--muted); font-size:12px; }
.run b { display:block; margin-top:4px; }
.table {
    overflow:auto; background:#fff; border:1px solid var(--line);
    border-radius:14px;
}
table { width:100%; border-collapse:collapse; min-width:1050px; }
th,td {
    padding:12px 13px; border-bottom:1px solid var(--line);
    vertical-align:top; text-align:left;
}
th {
    font-size:12px; color:var(--muted); background:#fafbfc;
    position:sticky; top:0;
}
pre {
    white-space:pre-wrap; overflow-wrap:anywhere; max-width:380px;
    margin:0; font:12px/1.4 Consolas,monospace;
}
.badge {
    display:inline-block; border-radius:999px; padding:5px 9px;
    background:#eef1f6; font-size:11px;
}
.badge.critical { background:#ffe7ec; color:#a51731; }
.badge.warning { background:#fff1d5; color:#8a5600; }
.filters,.search { display:flex; gap:10px; margin:16px 0; }
.search input { min-width:230px; }
dl { display:grid; grid-template-columns:250px 1fr; gap:11px; }
dt { font-weight:800; }
dd { margin:0; overflow-wrap:anywhere; }
small { overflow-wrap:anywhere; }
@media(max-width:900px) {
    .cards { grid-template-columns:1fr 1fr; }
    .run { grid-template-columns:1fr 1fr; }
    .head { align-items:flex-start; flex-direction:column; }
}
@media(max-width:600px) {
    header { padding:14px; align-items:flex-start; gap:14px; }
    main { padding:15px; }
    .cards,.run { grid-template-columns:1fr; }
    .filters,.search { flex-direction:column; }
    dl { grid-template-columns:1fr; }
}