:root {
  --bg: #0e1116; --panel: #161b22; --panel2: #1c2230; --border: #2a3140;
  --text: #d7dde6; --muted: #8b97a7; --accent: #4ea1ff; --accent2: #7ee787;
  --warn: #ffb454; --danger: #ff6b6b; --mono: ui-monospace, "Cascadia Code", Consolas, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.5 system-ui, sans-serif;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono, td.mono { font-family: var(--mono); font-size: 12.5px; }
h1, h2, h3 { font-weight: 600; line-height: 1.2; }
hr { border: 0; border-top: 1px solid var(--border); margin: 16px 0; }

/* Layout */
.wrap { display: flex; min-height: 100vh; }
.side {
  width: 210px; background: var(--panel); border-right: 1px solid var(--border);
  padding: 14px; flex-shrink: 0;
}

/* Sidebar collapse toggle (injected by /assets/js/sidebar.js) */
.sidebar-toggle {
  position: fixed; top: 8px; left: 172px; z-index: 100;
  width: 32px; height: 32px; padding: 0;
  background: var(--panel2); border: 1px solid var(--border);
  color: var(--text); border-radius: 6px; cursor: pointer;
  font-size: 16px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: left 0.18s ease, background 0.15s ease;
}
.sidebar-toggle:hover { background: var(--panel); }
.wrap.sidebar-collapsed .side { display: none; }
.wrap.sidebar-collapsed .sidebar-toggle { left: 8px; }
.side h1 { font-size: 16px; margin: 0 0 2px; }
.side .tag { color: var(--muted); font-size: 11px; margin-bottom: 14px; }
.side nav a { display: block; padding: 7px 10px; border-radius: 6px; color: var(--text); margin: 1px 0; }
.side nav a:hover { background: var(--panel2); text-decoration: none; }
.side nav a.active { background: var(--accent); color: #06101f; font-weight: 600; }
.side nav a.heading { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; padding: 12px 10px 4px; pointer-events: none; }
.main { flex: 1; padding: 22px 26px; max-width: 1200px; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; gap: 12px; }
.topbar .who { color: var(--muted); font-size: 12px; }

/* Cards / panels */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 16px; margin-bottom: 16px; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 14px; }
.stat .n { font-size: 26px; font-weight: 700; font-family: var(--mono); }
.stat .l { color: var(--muted); font-size: 12px; }
.stat.warn .n { color: var(--warn); } .stat.danger .n { color: var(--danger); }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }
tr:hover td { background: var(--panel2); }
td.mono, .nowrap { white-space: nowrap; }

/* Badges */
.badge { display: inline-block; padding: 1px 7px; border-radius: 10px; font-size: 11px; font-family: var(--mono); border: 1px solid var(--border); }
.badge.flag { background: #3a1d1d; color: var(--danger); border-color: #5a2a2a; }
.badge.hp { background: #3a2d12; color: var(--warn); border-color: #5a4520; }
.badge.ok { background: #15301c; color: var(--accent2); border-color: #245232; }
.badge.kind { background: var(--panel2); color: var(--muted); }

/* Forms */
input, textarea, select, button {
  font: inherit; color: var(--text); background: var(--panel2);
  border: 1px solid var(--border); border-radius: 6px; padding: 8px 10px;
}
input, textarea, select { width: 100%; margin: 4px 0 10px; }
textarea { min-height: 80px; resize: vertical; font-family: var(--mono); }
label { font-size: 13px; color: var(--muted); }
button, .btn {
  background: var(--accent); color: #06101f; border: 0; font-weight: 600;
  cursor: pointer; width: auto; padding: 8px 14px;
}
button:hover, .btn:hover { filter: brightness(1.1); }
button.ghost { background: var(--panel2); color: var(--text); border: 1px solid var(--border); }
button.danger { background: var(--danger); color: #150505; }
.inline { display: inline; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.muted { color: var(--muted); }
.err { color: var(--danger); }
.ok { color: var(--accent2); }

/* Centered auth pages */
.center { max-width: 360px; margin: 8vh auto; }
.center .card h1 { margin-top: 0; }

/* Chat */
.chat-wrap { display: flex; gap: 16px; }
.chat-list { width: 280px; flex-shrink: 0; }
.chat-list .conv { display: block; padding: 9px 10px; border-radius: 6px; border: 1px solid var(--border); margin-bottom: 6px; background: var(--panel); color: var(--text); }
.chat-list .conv:hover { background: var(--panel2); text-decoration: none; }
.chat-list .conv .last { color: var(--muted); font-size: 12px; }
.chat-main { flex: 1; display: flex; flex-direction: column; height: 72vh; }
.messages { flex: 1; overflow-y: auto; border: 1px solid var(--border); border-radius: 8px; padding: 12px; background: var(--panel); }
.msg { margin: 4px 0; }
.msg .h { font-size: 11px; color: var(--muted); font-family: var(--mono); }
.msg.me .h { color: var(--accent); }
.msg.adm .h { color: var(--warn); }
.composer { display: flex; gap: 8px; margin-top: 10px; }
.composer input { margin: 0; }
.feed-line { font-family: var(--mono); font-size: 12px; padding: 2px 0; border-bottom: 1px solid var(--border); }
.feed-line .t { color: var(--muted); }