:root {
  --bg: #f5f6fa;
  --panel: #ffffff;
  --text: #1d2130;
  --muted: #6b7185;
  --line: #e6e8ef;
  --primary: #4f46e5;
  --primary-soft: #eef0ff;
  --green: #0f9d58;
  --green-soft: #e7f6ee;
  --red: #d93025;
  --red-soft: #fdecea;
  --amber: #b26a00;
  --amber-soft: #fff4e0;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.05), 0 1px 3px rgba(16, 24, 40, 0.06);
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; }
a { color: var(--primary); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
.boot { min-height: 100vh; display: grid; place-content: center; text-align: center; color: var(--muted); gap: 12px; }
.spinner { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto; }
@keyframes spin { to { transform: rotate(360deg); } }

.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.sidebar { background: #12142b; color: #c9cbe0; padding: 18px 12px; position: sticky; top: 0; height: 100vh; overflow: auto; }
.brand { color: #fff; font-weight: 700; font-size: 17px; padding: 4px 10px 18px; display: flex; gap: 8px; align-items: center; }
.brand small { display: block; font-weight: 400; color: #8f93b8; font-size: 12px; }
.nav a { display: flex; align-items: center; gap: 10px; color: #c9cbe0; padding: 9px 10px; border-radius: 8px; margin-bottom: 2px; }
.nav a:hover { background: rgba(255, 255, 255, 0.06); color: #fff; }
.nav a.active { background: var(--primary); color: #fff; }
.main { padding: 22px 28px 60px; min-width: 0; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; flex-wrap: wrap; }
.topbar h1 { font-size: 21px; margin: 0; }
.topbar .sub { color: var(--muted); margin-top: 2px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; margin-bottom: 16px; }
.card h2 { font-size: 15px; margin: 0 0 12px; }
.card h3 { font-size: 13px; margin: 18px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; }
.grid { display: grid; gap: 14px; }
.grid.k4 { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); }
.grid.c2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; box-shadow: var(--shadow); }
.kpi .label { color: var(--muted); font-size: 12px; }
.kpi .value { font-size: 24px; font-weight: 700; margin-top: 4px; }
.kpi .hint { color: var(--muted); font-size: 12px; margin-top: 2px; }

.btn { border: 1px solid var(--line); background: #fff; padding: 7px 13px; border-radius: 8px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.btn:hover { border-color: #c9ccd8; }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { filter: brightness(1.07); }
.btn.danger { color: var(--red); }
.btn.small { padding: 4px 9px; font-size: 12.5px; }
.btn:disabled { opacity: 0.55; cursor: default; }
.link { background: none; border: 0; color: var(--primary); cursor: pointer; padding: 0; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
th { font-size: 12px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; }
tr.click { cursor: pointer; }
tr.click:hover td { background: #fafbff; }
.table-wrap { overflow-x: auto; }
.empty { text-align: center; color: var(--muted); padding: 30px 10px; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 12px; background: #eef0f5; color: #444a5c; }
.badge.green { background: var(--green-soft); color: var(--green); }
.badge.red { background: var(--red-soft); color: var(--red); }
.badge.amber { background: var(--amber-soft); color: var(--amber); }
.badge.blue { background: var(--primary-soft); color: var(--primary); }
.pos { color: var(--green); font-weight: 600; }
.neg { color: var(--red); font-weight: 600; }
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }

.form { display: grid; gap: 14px; }
.form .cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.field label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 5px; }
.field .help { color: var(--muted); font-size: 12px; margin-top: 4px; }
input[type="text"], input[type="number"], input[type="email"], input[type="date"], input[type="url"], input[type="color"], select, textarea {
  width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: #fff;
}
input[type="color"] { padding: 2px; height: 36px; }
textarea { min-height: 80px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary-soft); border-color: var(--primary); }
.check { display: flex; gap: 8px; align-items: center; font-weight: 500; }
.check input { width: 16px; height: 16px; }
.checks { display: flex; flex-wrap: wrap; gap: 10px 18px; }

.toggle { position: relative; width: 36px; height: 20px; display: inline-block; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle span { position: absolute; inset: 0; background: #cfd3de; border-radius: 99px; cursor: pointer; transition: 0.15s; }
.toggle span::before { content: ""; position: absolute; width: 16px; height: 16px; left: 2px; top: 2px; background: #fff; border-radius: 50%; transition: 0.15s; }
.toggle input:checked + span { background: var(--green); }
.toggle input:checked + span::before { transform: translateX(16px); }

.cond-row { display: grid; grid-template-columns: 1.4fr 1fr 1.6fr auto; gap: 8px; align-items: start; margin-bottom: 8px; }
.cond-row .extra { grid-column: 1 / -1; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; flex-wrap: wrap; }
.tabs button { background: none; border: 0; padding: 9px 12px; cursor: pointer; color: var(--muted); border-bottom: 2px solid transparent; }
.tabs button.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

.type-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.type-card { border: 1px solid var(--line); background: #fff; border-radius: var(--radius); padding: 14px; cursor: pointer; text-align: left; }
.type-card:hover { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.type-card b { display: block; margin-bottom: 4px; }
.type-card span { color: var(--muted); font-size: 12.5px; }

.chart { width: 100%; height: 220px; }
.chart .bar-e { fill: var(--primary); }
.chart .bar-r { fill: #f59e0b; }
.chart text { font-size: 10px; fill: var(--muted); }
.legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

.modal-backdrop { position: fixed; inset: 0; background: rgba(15, 18, 40, 0.45); display: grid; place-items: center; z-index: 50; padding: 16px; }
.modal { background: #fff; border-radius: 12px; width: min(560px, 100%); max-height: 92vh; overflow: auto; box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25); }
.modal header { padding: 16px 20px; border-bottom: 1px solid var(--line); font-weight: 700; display: flex; justify-content: space-between; }
.modal .body { padding: 18px 20px; }
.modal footer { padding: 14px 20px; border-top: 1px solid var(--line); display: flex; justify-content: flex-end; gap: 8px; }

#toast-root { position: fixed; right: 18px; bottom: 18px; display: grid; gap: 8px; z-index: 60; }
.toast { background: #1d2130; color: #fff; padding: 10px 14px; border-radius: 8px; box-shadow: var(--shadow); max-width: 380px; }
.toast.error { background: var(--red); }
.toast.success { background: var(--green); }

.notice { background: var(--primary-soft); border: 1px solid #d9dcff; border-radius: 8px; padding: 10px 12px; color: #2d2a7a; }
.notice.warn { background: var(--amber-soft); border-color: #f5d9a8; color: #6b4300; }
.copy { display: flex; gap: 6px; }
.copy input { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }
.pager { display: flex; gap: 8px; align-items: center; justify-content: flex-end; margin-top: 12px; }

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; display: flex; overflow-x: auto; padding: 8px; }
  .brand { display: none; }
  .nav { display: flex; gap: 4px; }
  .nav a { white-space: nowrap; }
  .main { padding: 16px; }
  .cond-row { grid-template-columns: 1fr; }
}