/* ============================================================
   Robotgames Admin Console — dark, gritty military-sci-fi console UI.
   ============================================================ */
:root {
  --bg:        #0b0e12;
  --bg-2:      #11161d;
  --panel:     #151b24;
  --panel-2:   #1b232e;
  --line:      #263141;
  --text:      #e7edf4;
  --muted:     #8b98a9;
  --dim:       #5f6c7d;
  --accent:    #f6a723;   /* amber */
  --accent-2:  #35c2f5;   /* cyan  */
  --safe:      #3fb950;
  --susp:      #d9a520;
  --danger:    #f4523b;
  --shadow:    0 10px 30px rgba(0,0,0,.45);
  font-synthesis: none;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background:
    radial-gradient(1200px 600px at 80% -10%, #16202b 0%, transparent 60%),
    var(--bg);
  color: var(--text);
  font: 14px/1.5 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
button { font: inherit; cursor: pointer; }
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- brand ---- */
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { font-size: 26px; filter: drop-shadow(0 0 8px rgba(246,167,35,.5)); }
.brand-title { font-weight: 800; letter-spacing: .14em; font-size: 15px; }
.brand-sub { color: var(--muted); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; }
.brand.small .brand-title { font-size: 13px; }

/* ---- login ---- */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login-card {
  width: 100%; max-width: 360px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 28px; box-shadow: var(--shadow); display: grid; gap: 14px;
}
.login-card .brand { margin-bottom: 6px; }
.login-card label { display: grid; gap: 6px; font-size: 12px; color: var(--muted); letter-spacing: .04em; }
.login-card input {
  background: var(--bg-2); border: 1px solid var(--line); color: var(--text);
  border-radius: 8px; padding: 10px 12px; font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--accent); }
.login-card button[type=submit] {
  margin-top: 4px; background: linear-gradient(180deg, #f6b23a, #e0910f); color: #1a1204;
  border: 0; border-radius: 8px; padding: 11px; font-weight: 700; letter-spacing: .03em;
}
.login-card button[disabled] { opacity: .6; cursor: default; }
.login-foot { text-align: center; color: var(--dim); font-size: 11px; }
.err { color: var(--danger); font-size: 13px; min-height: 1.2em; }

/* ---- app shell ---- */
.app { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar {
  background: linear-gradient(180deg, var(--bg-2), var(--bg));
  border-right: 1px solid var(--line); padding: 20px 14px; display: flex; flex-direction: column; gap: 22px;
}
#nav { display: grid; gap: 4px; }
.nav-item {
  text-align: left; background: transparent; border: 0; color: var(--muted);
  padding: 10px 12px; border-radius: 8px; letter-spacing: .03em; border-left: 2px solid transparent;
}
.nav-item:hover { background: var(--panel); color: var(--text); }
.nav-item.active { background: var(--panel-2); color: var(--text); border-left-color: var(--accent); }
.sidebar-foot { margin-top: auto; display: grid; gap: 8px; }
.whoami { font-size: 12px; color: var(--muted); padding: 0 4px; }
.whoami b { color: var(--text); }
.ghost {
  background: transparent; border: 1px solid var(--line); color: var(--muted);
  border-radius: 8px; padding: 8px 10px; font-size: 12px;
}
.ghost:hover { border-color: var(--accent); color: var(--text); }

.content { padding: 22px 26px 60px; min-width: 0; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.topbar h1 { font-size: 20px; margin: 0; letter-spacing: .02em; }
.pills { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pill {
  font-size: 11px; padding: 4px 9px; border-radius: 999px; border: 1px solid var(--line);
  color: var(--dim); background: var(--panel); letter-spacing: .04em;
}
.pill.on { color: var(--safe); border-color: rgba(63,185,80,.4); }
.pill.off { color: var(--danger); border-color: rgba(244,82,59,.35); }
.updated { font-size: 11px; color: var(--dim); }

/* ---- cards / grid ---- */
.grid { display: grid; gap: 14px; }
.cols-4 { grid-template-columns: repeat(4, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1000px) { .cols-4 { grid-template-columns: repeat(2,1fr); } .cols-3,.cols-2 { grid-template-columns: 1fr; } .app { grid-template-columns: 1fr; } .sidebar { flex-direction: row; flex-wrap: wrap; align-items:center; } #nav { grid-auto-flow: column; } .sidebar-foot { margin: 0; } }

.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px;
}
.card h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); margin: 0 0 12px; font-weight: 600; }
.card .sub { color: var(--dim); font-size: 12px; }

.kpi { display: grid; gap: 4px; }
.kpi .label { color: var(--muted); font-size: 12px; letter-spacing: .04em; }
.kpi .value { font-size: 26px; font-weight: 800; letter-spacing: .01em; }
.kpi .value.amber { color: var(--accent); }
.kpi .value.cyan  { color: var(--accent-2); }
.kpi .value.danger { color: var(--danger); }
.kpi .foot { color: var(--dim); font-size: 11px; }

/* ---- tables ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; position: sticky; top: 0; background: var(--panel); }
tbody tr:hover { background: var(--panel-2); }
td.wrap, th.wrap { white-space: normal; }
td.mono, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12px; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }

.badge { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: .03em; }
.badge.safe { color: var(--safe); background: rgba(63,185,80,.12); }
.badge.suspicious { color: var(--susp); background: rgba(217,165,32,.14); }
.badge.dangerous { color: var(--danger); background: rgba(244,82,59,.14); }
.badge.blocked { color: #fff; background: var(--danger); }
.badge.muted { color: var(--muted); background: var(--panel-2); }

/* ---- mini bar chart ---- */
.chart { display: flex; align-items: flex-end; gap: 4px; height: 120px; padding-top: 8px; }
.bar-col { flex: 1; display: flex; flex-direction: column-reverse; align-items: stretch; min-width: 4px; gap: 1px; }
.bar { width: 100%; border-radius: 2px 2px 0 0; }
.bar.safe { background: var(--safe); }
.bar.suspicious { background: var(--susp); }
.bar.dangerous { background: var(--danger); }
.bar.solid { background: linear-gradient(180deg, var(--accent-2), #1c7aa1); }
.chart-x { display: flex; gap: 4px; margin-top: 6px; }
.chart-x span { flex: 1; text-align: center; font-size: 9px; color: var(--dim); min-width: 4px; overflow: hidden; }
.legend { display: flex; gap: 14px; margin-top: 10px; font-size: 11px; color: var(--muted); }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

/* ---- horizontal category bars ---- */
.hbars { display: grid; gap: 7px; margin-top: 8px; }
.hbar-row { display: grid; grid-template-columns: 92px 1fr 42px; align-items: center; gap: 10px; }
.hbar-label { font-size: 12px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbar-track { height: 10px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.hbar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--accent-2), #1c7aa1); }
.hbar-val { font-size: 12px; color: var(--muted); text-align: right; font-variant-numeric: tabular-nums; }
.card .sub { text-transform: uppercase; letter-spacing: .06em; font-weight: 600; }

.muted { color: var(--muted); }
.dim { color: var(--dim); }
.note { color: var(--dim); font-size: 12px; margin-top: 8px; }
.section-gap { margin-top: 18px; }
.loading { color: var(--muted); padding: 30px; text-align: center; }
.empty { color: var(--dim); padding: 22px; text-align: center; font-size: 13px; }
.banner { border: 1px solid rgba(244,82,59,.3); background: rgba(244,82,59,.08); color: #f3b0a5; padding: 10px 14px; border-radius: 10px; font-size: 13px; margin-bottom: 14px; }
.banner.warn { border-color: rgba(217,165,32,.35); background: rgba(217,165,32,.08); color: #e7cf95; }
.reasons { color: var(--muted); font-size: 12px; }
.reasons li { margin: 0; }

.search-row { display: flex; gap: 8px; align-items: center; }
.search-input { flex: 1; padding: 9px 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--panel-2); color: var(--text); font-size: 13px; }
.search-input:focus { outline: none; border-color: var(--accent); }
.search-results { margin-top: 12px; }
.search-results:empty { display: none; }

/* chat history filter row */
.chk { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--muted); white-space: nowrap; cursor: pointer; }
.chk input { accent-color: var(--accent); cursor: pointer; }
.chat-count { white-space: nowrap; font-size: 12px; }
tr.row-flag td { background: rgba(244, 82, 59, .07); }