/* ===== DASHBOARD ===== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); margin-bottom: 24px; transition: border-color 0.3s ease; }
@media (max-width: 1024px) { .stats-grid { grid-template-columns: repeat(2, 1fr); } }
.stat { padding: 28px; background: var(--surface); border-right: 1px solid var(--border); position: relative; transition: background-color 0.3s ease, border-color 0.3s ease; }
.stat:last-child { border-right: none; }
@media (max-width: 1024px) { .stat:nth-child(2n) { border-right: none; } .stat:nth-child(-n+2) { border-bottom: 1px solid var(--border); } }
.stat::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--border); transition: background-color 0.3s ease; }
.stat.accent-cyan::before { background: var(--orange); }
.stat.accent-red::before { background: var(--red); }
.stat.accent-green::before { background: var(--green); }
.stat.accent-purple::before { background: var(--text-muted); }
.stat-label {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-muted); font-weight: 600;
  margin-bottom: 14px; text-transform: uppercase;
  letter-spacing: 0.12em;
}
.stat-value {
  font-family: var(--font-display);
  font-size: 42px; font-weight: 700;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}
.stat.accent-cyan .stat-value { color: var(--orange); }
.stat.accent-red .stat-value { color: var(--red); }
.stat.accent-green .stat-value { color: var(--green); }
.stat.accent-purple .stat-value { color: var(--text); font-size: 26px; }
.stat-delta { font-size: 11px; color: var(--text-dim); margin-top: 14px; font-family: var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; }

.clients-card { margin-bottom: 24px; }
.clients-summary { display: flex; gap: 56px; margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--border); transition: border-color 0.3s ease; }
.client-meta {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.1em; font-weight: 600;
}
.client-meta strong {
  display: block; color: var(--text);
  font-size: 32px; font-weight: 700; letter-spacing: -0.03em;
  margin-top: 8px; font-family: var(--font-display);
  text-transform: none;
}
.client-meta strong.online { color: var(--green); }
.clients-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.clients-table thead th {
  text-align: left; padding: 12px 16px;
  color: var(--text-muted); font-family: var(--font-mono);
  font-weight: 600; font-size: 10.5px;
  text-transform: uppercase; letter-spacing: 0.12em;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s ease;
}
.clients-table thead th:first-child { padding-left: 0; }
.clients-table thead th:last-child { text-align: right; padding-right: 0; }
.clients-table tbody td { padding: 18px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; transition: border-color 0.3s ease; }
.clients-table tbody td:first-child { padding-left: 0; }
.clients-table tbody td:last-child { text-align: right; padding-right: 0; }
.clients-table tbody tr:last-child td { border-bottom: none; }
.client-name { display: flex; align-items: center; gap: 14px; }
.client-status { width: 8px; height: 8px; flex-shrink: 0; }
.client-status.online { background: var(--green); animation: pulse 2s infinite; }
.client-status.offline { background: var(--text-dim); }
.client-host { font-weight: 700; color: var(--text); font-size: 14.5px; text-transform: uppercase; letter-spacing: 0.02em; }
.client-os {
  font-family: var(--font-mono); font-size: 10.5px;
  color: var(--text-dim); text-transform: uppercase;
  letter-spacing: 0.08em; margin-top: 4px;
}
.client-ip { font-family: var(--font-mono); font-size: 13.5px; color: var(--orange); }
.client-queries { font-family: var(--font-mono); font-size: 13.5px; color: var(--text); font-variant-numeric: tabular-nums; }
.client-lastseen { font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.client-actions { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; }
.client-actions.allowed-tag { color: var(--green); }

.chart-card { margin-bottom: 24px; }
.chart-container { position: relative; height: 220px; margin-top: 20px; border-left: 1px solid var(--border); border-bottom: 1px solid var(--border); transition: border-color 0.3s ease; }
.chart-grid { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; pointer-events: none; }
.chart-grid-line { width: 100%; height: 1px; background: var(--border); opacity: 0.4; transition: background-color 0.3s ease; }
.chart { display: flex; align-items: flex-end; gap: 4px; height: 100%; padding: 0 4px 0 12px; position: relative; z-index: 2; }
/* One stacked bar per hour: red = blocked (top), orange = allowed (bottom) */
.bar { flex: 1; display: flex; flex-direction: column; min-height: 3px; transition: height 0.6s ease; }
.bar-blocked { background: var(--red); flex: none; }
.bar-allowed { background: var(--orange); flex: 1; }
.chart-legend {
  display: flex; gap: 32px; margin-top: 20px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-muted); text-transform: uppercase;
  letter-spacing: 0.1em; font-weight: 600;
}
.legend-item { display: flex; align-items: center; gap: 10px; }
.legend-swatch { width: 12px; height: 12px; }

.two-col { display: grid; grid-template-columns: 1fr 1.5fr; gap: 24px; }
@media (max-width: 1024px) { .two-col { grid-template-columns: 1fr; } }
.domain-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 13.5px;
  transition: border-color 0.3s ease;
}
.domain-row:first-child { padding-top: 0; }
.domain-row:last-child { border-bottom: none; padding-bottom: 0; }
.domain-name { color: var(--text); }
.domain-count { color: var(--orange); font-weight: 600; }

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead th {
  text-align: left; padding: 10px 0;
  color: var(--text-muted); font-family: var(--font-mono);
  font-weight: 600; font-size: 10.5px;
  text-transform: uppercase; letter-spacing: 0.12em;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s ease;
}
thead th + th { padding-left: 16px; }
tbody td { padding: 12px 0; border-bottom: 1px solid var(--border); transition: border-color 0.3s ease; }
tbody td + td { padding-left: 16px; }
tbody tr:last-child td { border-bottom: none; }
.badge {
  display: inline-block; padding: 4px 10px;
  font-family: var(--font-mono); font-size: 10px;
  font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.12em;
}
.badge.blocked { background: var(--red-dim); color: var(--red); }
.badge.allowed { background: var(--green-dim); color: var(--green); }
.log-scroll { max-height: 420px; overflow-y: auto; }
.log-scroll::-webkit-scrollbar { width: 6px; }
.log-scroll::-webkit-scrollbar-thumb { background: var(--border-strong); }

/* Live query log cells */
.log-domain { font-size: 13px; }
.log-time { color: var(--text-muted); font-family: var(--font-mono); font-size: 12px; }