:root { --ink: #16161d; --muted: #5d5d68; --line: #dedee4; --red: #e10a00; --bg: #f6f6f8; }
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); }
header { display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; align-items: center; padding: 14px 24px; background: var(--ink); color: #fff; border-bottom: 4px solid var(--red); }
header a { color: #fff; }
main { max-width: 1400px; margin: 0 auto; padding: 24px 16px 48px; }
h1 { font-size: 24px; margin: 0 0 20px; }
.card { max-width: 460px; background: #fff; border: 1px solid var(--line); padding: 20px; display: grid; gap: 14px; }
label { display: grid; gap: 6px; font-weight: 600; }
input, select { font: inherit; padding: 9px 10px; border: 1px solid var(--line); background: #fff; }
button, .button { font: inherit; font-weight: 600; padding: 10px 16px; border: 0; background: var(--red); color: #fff; cursor: pointer; text-decoration: none; display: inline-block; }
button.link { background: none; color: var(--muted); padding: 4px 0; text-decoration: underline; }
button.danger { color: var(--red); }
.error { color: var(--red); font-weight: 600; }
.muted, .footnote { color: var(--muted); }
.footnote { margin-top: 40px; font-size: 13px; }
.qr { width: 220px; height: 220px; background: #fff; }
.qr svg { width: 100%; height: 100%; }
code { background: #ececf1; padding: 2px 5px; }
.break { word-break: break-all; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 16px; }
.tabs a { padding: 8px 14px; background: #fff; border: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.tabs a.active { background: var(--ink); color: #fff; }
.tabs span { color: var(--red); font-weight: 700; margin-left: 4px; }
.table-wrap { overflow-x: auto; background: #fff; border: 1px solid var(--line); }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { background: #fafafb; white-space: nowrap; }
td { max-width: 320px; overflow-wrap: anywhere; }
td.actions { white-space: nowrap; }
td.actions form { margin-bottom: 6px; }