:root { --bg: #f6f7f9; --card: #fff; --text: #1b1f24; --muted: #667085; --line: #e4e7ec; --accent: #2f6fed; --good: #12805c; --bad: #c4320a; --bar: #2f6fed; }
@media (prefers-color-scheme: dark) { :root { --bg: #0f1115; --card: #181b21; --text: #e6e8eb; --muted: #98a2b3; --line: #2a2f37; --accent: #6c9cff; --good: #3ccf91; --bad: #ff7a59; --bar: #6c9cff; } }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Noto Sans KR", sans-serif; }
button, input, select { font: inherit; color: inherit; }
button { background: var(--accent); color: #fff; border: 0; border-radius: 6px; padding: 6px 12px; cursor: pointer; }
button.ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
input, select { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; }
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: min(360px, 100%); display: grid; gap: 12px; }
.login-card h1 { margin: 0; font-size: 20px; }
.login-card label { display: grid; gap: 4px; color: var(--muted); }
.error { color: var(--bad); margin: 0; min-height: 1.5em; }
.top { position: sticky; top: 0; z-index: 1; display: flex; gap: 16px; align-items: center; flex-wrap: wrap; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); }
.top nav { display: flex; gap: 4px; flex: 1; overflow-x: auto; }
.top nav button { background: transparent; color: var(--muted); }
.top nav button.on { background: var(--bg); color: var(--text); font-weight: 600; }
main { padding: 16px; max-width: 1200px; margin: 0 auto; display: grid; gap: 16px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px; min-width: 0; }
.card h2 { margin: 0 0 12px; font-size: 15px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.tile .label { color: var(--muted); font-size: 12px; }
.tile .value { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.tile .sub { color: var(--muted); font-size: 12px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 500; font-size: 12px; }
td.num, th.num { text-align: right; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--bg); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.muted { color: var(--muted); }
.tag { display: inline-block; padding: 0 6px; border-radius: 4px; font-size: 12px; background: var(--bg); border: 1px solid var(--line); }
.tag.good { color: var(--good); } .tag.bad { color: var(--bad); }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.chart svg { width: 100%; height: 180px; display: block; }
.chart rect { fill: var(--bar); }
.chart text { fill: var(--muted); font-size: 10px; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; font-variant-numeric: tabular-nums; word-break: break-all; }
form.inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: end; }
form.inline label { display: grid; gap: 2px; font-size: 12px; color: var(--muted); }
form.inline input { width: 130px; }
.note { color: var(--muted); font-size: 12px; margin: 8px 0 0; }