:root {
  --bg: #f4f6f8; --card: #ffffff; --text: #1e293b; --muted: #64748b; --line: #e2e8f0;
  --accent: #059669; --accent-ink: #ffffff; --bad: #dc2626; --warn: #d97706; --ok: #059669;
  --chip: #e0f2fe; --chip-ink: #075985; --sub: #fef3c7; --sub-ink: #92400e;
  --font: "Fira Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
:root[data-theme="dark"] {
  --bg: #0f172a; --card: #1e293b; --text: #e2e8f0; --muted: #94a3b8; --line: #334155;
  --accent: #10b981; --accent-ink: #052e16; --bad: #f87171; --warn: #fbbf24; --ok: #34d399;
  --chip: #0c4a6e; --chip-ink: #bae6fd; --sub: #451a03; --sub-ink: #fde68a;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 var(--font); }
a { color: inherit; }
h1 { font-size: 18px; margin: 0; }
h2 { font-size: 16px; margin: 24px 0 4px; }
.muted { color: var(--muted); } .small { font-size: 12px; }
.bad-text { color: var(--bad); font-weight: 600; } .warn-text { color: var(--warn); font-weight: 600; }

.topbar { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; padding: 12px 20px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.tabs { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
.tabs button { background: none; border: 0; padding: 8px 12px; border-radius: 8px; color: var(--muted); font: inherit; cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--bg); color: var(--text); font-weight: 600; }
.badge { background: var(--bad); color: #fff; border-radius: 10px; padding: 0 7px; font-size: 12px; } .badge:empty { display: none; }
.top-right { display: flex; gap: 8px; }

.container { padding: 20px; max-width: 1400px; margin: 0 auto; }
.msg { padding: 10px 14px; border-radius: 8px; background: var(--chip); color: var(--chip-ink); margin-bottom: 16px; }
.msg.bad { background: #fee2e2; color: #991b1b; }
:root[data-theme="dark"] .msg.bad { background: #450a0a; color: #fecaca; }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 20px; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; border-left-width: 4px; }
.tile.bad { border-left-color: var(--bad); } .tile.warn { border-left-color: var(--warn); } .tile.ok { border-left-color: var(--ok); }
.tile-n { font-size: 26px; font-weight: 700; font-family: "Fira Code", ui-monospace, monospace; }
.tile-l { color: var(--muted); font-size: 12px; }

.tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 12px 0; }
input, select, textarea { font: inherit; color: var(--text); background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; }
#filter { flex: 1; min-width: 200px; }

.btn { font: inherit; background: var(--card); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 7px 12px; cursor: pointer; text-decoration: none; display: inline-block; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
.btn.danger { color: var(--bad); } .btn.small { padding: 3px 9px; font-size: 12px; } .btn.wide { width: 100%; }
.btn:disabled { opacity: .5; cursor: wait; }

.table-scroll { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); white-space: nowrap; }
th.sortable { cursor: pointer; }
tr:last-child td { border-bottom: 0; }
td.dom { font-weight: 600; white-space: nowrap; } td.dom a { text-decoration: none; }
td.note { color: var(--muted); max-width: 280px; }
tr.gone { opacity: .6; } tr.ign { opacity: .55; }
.row-actions { white-space: nowrap; display: flex; gap: 6px; }

.chip { display: inline-block; background: var(--chip); color: var(--chip-ink); border-radius: 6px; padding: 1px 8px; font-size: 12px; margin: 0 4px 2px 0; white-space: nowrap; }
.chip.sub { background: var(--sub); color: var(--sub-ink); }
.pill { display: inline-block; border: 1px solid var(--line); border-radius: 10px; padding: 0 8px; font-size: 11px; margin-left: 6px; color: var(--muted); }
.pill.ok { color: var(--ok); border-color: var(--ok); } .pill.warn { color: var(--warn); border-color: var(--warn); } .pill.bad { color: var(--bad); border-color: var(--bad); }

dialog { border: 1px solid var(--line); border-radius: 14px; background: var(--card); color: var(--text); padding: 20px; width: min(480px, 94vw); }
dialog::backdrop { background: rgba(15, 23, 42, .5); }
dialog h3 { margin: 0 0 12px; }
dialog label { display: block; margin-bottom: 12px; font-size: 13px; color: var(--muted); }
dialog label input, dialog label textarea { display: block; width: 100%; margin-top: 4px; color: var(--text); }
dialog label.check { display: flex; gap: 8px; align-items: center; color: var(--text); }
dialog label.check input { width: auto; margin: 0; }
.dlg-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 8px; } .grow { flex: 1; }
.form-error { color: var(--bad); font-size: 13px; margin: 4px 0 10px; }

.login-body { display: grid; place-items: center; min-height: 100vh; }
.login-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 28px; width: min(360px, 92vw); }
.login-card label { display: block; margin: 16px 0 6px; color: var(--muted); }
.login-card input { width: 100%; margin-bottom: 12px; }

@media (max-width: 700px) { .container { padding: 12px; } .topbar { padding: 10px 12px; } }