:root {
  --bg: #0f172a; --panel: #111827; --card: #1e293b; --line: #334155;
  --text: #e5e7eb; --muted: #94a3b8; --accent: #3b82f6;
  --s0: #97AAB3; --s1: #7499FF; --s2: #E0A800; --s3: #F08C2E; --s4: #E05A3A; --s5: #C62828; --ok: #2E9D5B;
  --safe-b: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
body { padding-bottom: calc(64px + var(--safe-b)); min-height: 100vh; }
a { color: var(--accent); }
.muted { color: var(--muted); } .small { font-size: 13px; }

.top { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between;
  padding: calc(10px + env(safe-area-inset-top, 0px)) 16px 10px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 17px; }
.brand img { border-radius: 6px; }
.summary { display: flex; gap: 6px; }
.pill { font-size: 12px; font-weight: 700; padding: 2px 8px; border-radius: 999px; color: #fff; }

.banner { margin: 12px 16px 0; padding: 10px 12px; border-radius: 8px; background: #1e3a8a; font-size: 14px; }
.banner.warn { background: #7c2d12; }
.banner button { margin-top: 8px; }

main { padding: 12px 16px; max-width: 760px; margin: 0 auto; }
h2 { font-size: 15px; color: var(--muted); font-weight: 600; margin: 14px 0 8px; text-transform: uppercase; letter-spacing: .5px; }

.filters { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; }
.chip { flex: none; border: 1px solid var(--line); background: var(--card); color: var(--text); border-radius: 999px; padding: 5px 12px; font-size: 13px; }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }

.card { display: flex; gap: 12px; background: var(--card); border-radius: 10px; padding: 12px; margin: 10px 0;
  border-left: 5px solid var(--s0); text-decoration: none; color: inherit; }
.card.sev1 { border-left-color: var(--s1); } .card.sev2 { border-left-color: var(--s2); } .card.sev3 { border-left-color: var(--s3); }
.card.sev4 { border-left-color: var(--s4); } .card.sev5 { border-left-color: var(--s5); } .card.ok { border-left-color: var(--ok); opacity: .85; }
.logo { width: 40px; height: 40px; border-radius: 8px; background: #fff; padding: 4px; flex: none; object-fit: contain; }
.card .body { min-width: 0; flex: 1; }
.card .title { font-weight: 600; word-wrap: break-word; }
.card .meta { color: var(--muted); font-size: 13px; margin-top: 2px; display: flex; flex-wrap: wrap; gap: 4px 10px; }
.card .op { font-size: 13px; margin-top: 4px; color: #cbd5e1; }
.badge { font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 4px; color: #fff; }
.b0 { background: var(--s0); } .b1 { background: var(--s1); } .b2 { background: var(--s2); color: #111; } .b3 { background: var(--s3); }
.b4 { background: var(--s4); } .b5 { background: var(--s5); } .bok { background: var(--ok); } .back { background: #475569; }

.empty { text-align: center; color: var(--muted); padding: 48px 12px; }
.empty .big { font-size: 42px; }

.detail .head { display: flex; gap: 12px; align-items: center; }
.detail .head .logo { width: 52px; height: 52px; }
.detail h1 { font-size: 19px; margin: 0; }
.kv { width: 100%; border-collapse: collapse; margin: 14px 0; }
.kv td { padding: 8px 0; border-top: 1px solid var(--line); vertical-align: top; }
.kv td:first-child { color: var(--muted); width: 120px; }
.acks { list-style: none; padding: 0; margin: 0; }
.acks li { padding: 8px 10px; background: var(--card); border-radius: 8px; margin: 6px 0; font-size: 14px; }

textarea, input[type=text], input[type=time], select {
  width: 100%; background: var(--card); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 10px; font: inherit; }
textarea { min-height: 70px; resize: vertical; }
.row { display: flex; gap: 8px; align-items: center; }
.row > * { flex: 1; }
.field { margin: 14px 0; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.toggle { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; border-top: 1px solid var(--line); }
.toggle input { width: 22px; height: 22px; }

.btn { display: inline-block; border: 1px solid var(--line); background: var(--card); color: var(--text); border-radius: 8px;
  padding: 10px 16px; font: inherit; font-weight: 600; text-decoration: none; text-align: center; cursor: pointer; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { background: #7f1d1d; border-color: #7f1d1d; color: #fff; }
.btn.big { padding: 14px 22px; font-size: 16px; }
.btn:disabled { opacity: .5; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0; }
.actions .btn { flex: 1; }

.tabs { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: var(--panel); border-top: 1px solid var(--line);
  padding-bottom: var(--safe-b); z-index: 5; }
.tabs a { flex: 1; text-align: center; padding: 8px 0 10px; color: var(--muted); text-decoration: none; font-size: 12px; }
.tabs a .ico { display: block; font-size: 19px; }
.tabs a.on { color: #fff; }

.toast { position: fixed; left: 50%; bottom: calc(76px + var(--safe-b)); transform: translateX(-50%); background: #0b1220; border: 1px solid var(--line);
  padding: 10px 16px; border-radius: 8px; z-index: 10; font-size: 14px; }

body.center { display: flex; align-items: center; justify-content: center; padding: 24px; }
.login { text-align: center; max-width: 360px; }
.login img { border-radius: 16px; }
.login h1 { font-size: 22px; }