:root {
  --ink: #12161e; --panel: #1a202b; --line: #2a3240; --text: #eef1f4; --soft: #b9c4cc;
  --mute: #8995a0; --teal: #2bc4b5; --amber: #e6a23c; --red: #e5604d; --blue: #5c9bea;
  --sans: "IBM Plex Sans", Arial, sans-serif; --display: "Space Grotesk", Arial, sans-serif;
  --mono: "IBM Plex Mono", "Courier New", monospace;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--ink); color: var(--text); font-family: var(--sans); font-size: 15px; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); margin: 0; font-weight: 700; }
h1 { font-size: 34px; line-height: 1.1; }
h2 { font-size: 20px; }
h3 { font-size: 16px; font-weight: 500; }
.app { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.side { border-right: 1px solid var(--line); padding: 24px 16px; display: flex; flex-direction: column; gap: 4px; }
.brand { font-family: var(--display); font-size: 24px; font-weight: 700; padding: 0 10px 18px; }
.brand span { color: var(--teal); }
.nav { display: flex; flex-direction: column; padding: 9px 10px; border-radius: 8px; color: var(--soft); }
.nav small { color: var(--mute); font-size: 12px; }
.nav.active, .nav:hover { background: var(--panel); color: var(--text); }
.nav.active { box-shadow: inset 3px 0 0 var(--teal); }
.main { padding: 28px 32px; display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 12px 16px;
       background: var(--panel); border: 1px solid var(--line); border-radius: 12px; }
.bar .clock { font-family: var(--mono); color: var(--teal); }
.grid { display: grid; gap: 16px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.split { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(300px, 1fr); gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px;
        display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.stat b { font-family: var(--display); font-size: 28px; display: block; }
.stat span { color: var(--mute); font-size: 13px; }
.muted { color: var(--mute); }
.mono { font-family: var(--mono); font-size: 13px; }
.pill { display: inline-block; padding: 2px 9px; border-radius: 99px; font-size: 12px; font-weight: 600; }
.ok { background: #173b37; color: #8fe3d8; }
.warn { background: #3d2f17; color: #f2c47a; }
.bad { background: #43211c; color: #f4a497; }
.info { background: #1d2c43; color: #a9c8f3; }
button, select, input { font: inherit; color: var(--text); background: #232b38; border: 1px solid var(--line);
        border-radius: 8px; padding: 7px 12px; }
button { cursor: pointer; }
button.primary { background: var(--teal); color: var(--ink); border-color: var(--teal); font-weight: 600; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; color: var(--mute); font-weight: 600; padding: 6px 8px; border-bottom: 1px solid var(--line); }
td { padding: 7px 8px; border-bottom: 1px solid #222a36; vertical-align: top; }
.feed { display: flex; flex-direction: column; gap: 8px; max-height: 460px; overflow-y: auto; }
.note { border-left: 3px solid var(--line); padding: 6px 10px; background: #161b24; border-radius: 0; }
.note.warning { border-color: var(--amber); } .note.danger { border-color: var(--red); } .note.info { border-color: var(--blue); }
.note time { font-family: var(--mono); color: var(--mute); font-size: 12px; margin-right: 8px; }
.map { width: 100%; background: #0e1218; border-radius: 10px; border: 1px solid var(--line); }
.empty { padding: 40px; text-align: center; color: var(--mute); }
.persona-grid a { transition: border-color .15s; }
.persona-grid a:hover { border-color: var(--teal); }
.answer { white-space: pre-wrap; line-height: 1.55; background: #161b24; padding: 12px; border-radius: 8px; }
.event-panel { gap: 14px; }
.event-controls { display: flex; align-items: end; gap: 12px; flex-wrap: wrap; }
.event-controls label { display: flex; flex-direction: column; gap: 5px; color: var(--soft); font-size: 13px; }
.event-controls select { min-width: 115px; max-width: min(460px, 70vw); }
.event-controls input { width: 150px; }
.event-timeline { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.event-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 8px 10px; background: #161b24; border-radius: 8px; }
.event-note { margin: 0; font-size: 13px; }
@media (max-width: 1000px) { .app { grid-template-columns: 1fr; } .split, .g3, .g4 { grid-template-columns: 1fr; } }