:root {
    --bg: #f6f7f9;
    --panel: #fff;
    --border: #dfe3e8;
    --text: #1f2328;
    --muted: #656d76;
    --accent: #0969da;
    --err: #cf222e;
    --warn: #9a6700;
    --ok: #1a7f37;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font: 14px/1.5 -apple-system, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
}

header {
    background: #24292f;
    color: #fff;
}

nav {
    display: flex;
    align-items: center;
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 20px;
}

nav a { color: #d6dae0; text-decoration: none; }
nav a:hover { color: #fff; }
nav .brand { font-weight: 600; color: #fff; margin-right: 8px; }
nav .logout { margin-left: auto; }

.linklike {
    background: none;
    border: 0;
    color: #d6dae0;
    cursor: pointer;
    font: inherit;
    padding: 0;
}
.linklike:hover { color: #fff; }

main { max-width: 1400px; margin: 0 auto; padding: 24px 20px; }

h1 { font-size: 20px; margin: 0 0 4px; }
h2 { font-size: 16px; margin: 24px 0 8px; }
.subtitle { color: var(--muted); margin: 0 0 20px; }

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

table { width: 100%; border-collapse: collapse; }
th, td { padding: 8px 12px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
th { background: #f6f8fa; font-weight: 600; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
tr:last-child td { border-bottom: 0; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }

a { color: var(--accent); }

.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }

.badge {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
    border: 1px solid transparent;
}
.badge-err { background: #ffebe9; color: var(--err); border-color: #ffcecb; }
.badge-warn { background: #fff8c5; color: var(--warn); border-color: #f5e6a3; }
.badge-ok { background: #dafbe1; color: var(--ok); border-color: #b7e5c3; }
.badge-muted { background: #eff1f3; color: var(--muted); border-color: var(--border); }

.filters { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
input[type=text], input[type=date], input[type=password] {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font: inherit;
    background: #fff;
}
button.btn {
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: #f6f8fa;
    cursor: pointer;
    font: inherit;
}
button.btn:hover { background: #eff1f3; }
button.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.btn-primary:hover { background: #0860ca; }

pre.log {
    background: #0d1117;
    color: #c9d1d9;
    padding: 16px;
    margin: 0;
    overflow-x: auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    line-height: 1.55;
    max-height: 75vh;
}
pre.log .l-err { color: #ff7b72; }
pre.log .l-warn { color: #e3b341; }
pre.log .l-ok { color: #7ee787; }

.empty { padding: 32px; text-align: center; color: var(--muted); }

.login-box { max-width: 320px; margin: 80px auto; }
.login-box .panel { padding: 24px; }
.login-box label { display: block; margin-bottom: 4px; color: var(--muted); }
.login-box input { width: 100%; margin-bottom: 14px; }
.login-box button { width: 100%; }
.error { color: var(--err); margin-bottom: 12px; }

.meta { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 16px; color: var(--muted); }
.meta b { color: var(--text); font-weight: 600; }

.pager { margin-top: 16px; display: flex; gap: 12px; align-items: center; }