:root {
  --bg: #f4f6f9; --panel: #fff; --line: #e1e5eb; --text: #1d2430; --muted: #6b7584;
  --accent: #2f6fdf; --ok: #2e9d5b; --warn: #d9822b; --err: #d03b3b;
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.45 "Segoe UI", system-ui, sans-serif; background: var(--bg); color: var(--text); }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.error { color: var(--err); min-height: 1.2em; }
h1 { margin: 0 0 4px; font-size: 22px; }
h2 { margin: 0 0 10px; font-size: 15px; }
button { font: inherit; border: 1px solid #cdd3dc; background: #fff; border-radius: 6px; padding: 6px 12px; cursor: pointer; }
button:hover { background: #f0f3f7; }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.primary:hover { background: #255fc4; }
button.danger { color: var(--err); border-color: #efc2c2; }
button.small { padding: 3px 8px; font-size: 12px; }
input, select { font: inherit; border: 1px solid #cdd3dc; border-radius: 5px; padding: 6px 8px; background: #fff; }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 28px;
  width: 100%; max-width: 360px; display: grid; gap: 12px; }
.login-card label { display: grid; gap: 4px; }

.topbar { display: flex; align-items: center; gap: 24px; background: #fff; border-bottom: 1px solid var(--line);
  padding: 10px 20px; flex-wrap: wrap; }
.brand { font-weight: 600; font-size: 16px; }
nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
nav a { padding: 6px 12px; border-radius: 6px; cursor: pointer; color: var(--muted); }
nav a.active { background: #eaf2ff; color: var(--accent); font-weight: 600; }
.who { display: flex; gap: 8px; align-items: center; }
main { padding: 20px; max-width: 1300px; margin: 0 auto; display: grid; gap: 16px; }
.page { display: grid; gap: 16px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px; overflow-x: auto; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.tile { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.tile .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.tile .value { font-size: 22px; font-weight: 600; margin-top: 2px; }
.tile .sub { color: var(--muted); font-size: 12px; }
.row, form.inline { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
label.check { display: flex; gap: 6px; align-items: center; }

table { border-collapse: collapse; width: 100%; }
th, td { text-align: left; padding: 7px 8px; border-bottom: 1px solid #eef0f3; vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; white-space: nowrap; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
td .actions { display: flex; gap: 4px; flex-wrap: wrap; }
code, .mono { font-family: Consolas, monospace; font-size: 12px; word-break: break-all; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; background: #eef0f3; color: var(--muted); }
.badge.ok { background: #e3f6e8; color: #17602f; }
.badge.warn { background: #fff1dd; color: #8a5210; }
.badge.err { background: #fbe4e4; color: #8c1d1d; }
.badge.sec { background: #f1e6fb; color: #5b2a86; }
.empty { color: var(--muted); padding: 6px 0; }

dialog { border: none; border-radius: 12px; padding: 0; width: min(760px, calc(100vw - 32px)); max-height: 85vh; }
dialog::backdrop { background: rgba(20, 28, 40, .45); }
.modal-body { padding: 20px; display: grid; gap: 12px; }
#modal-content { max-height: 60vh; overflow: auto; }
#modal-content label { display: grid; gap: 4px; margin-bottom: 8px; }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; }
.token-box { background: #f4f6f9; border: 1px dashed #cdd3dc; padding: 10px; border-radius: 6px; }
.toast { position: fixed; bottom: 20px; right: 20px; background: #1d2430; color: #fff; padding: 10px 16px;
  border-radius: 8px; max-width: 420px; z-index: 10; }
.toast.err { background: var(--err); }
@media (max-width: 600px) { main { padding: 12px; } .grid2 { grid-template-columns: 1fr; } }