:root {
  --bg: #0b0f14;
  --panel: #101826;
  --panel2: #0f1723;
  --text: #e8eef6;
  --muted: #9db0c6;
  --border: rgba(255,255,255,0.09);
  --shadow: rgba(0,0,0,0.35);
  --radius: 16px;
  --logo-height: 28px; /* adjust to match your other pages */
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 20% -10%, rgba(120, 180, 255, 0.18), transparent 60%),
              radial-gradient(900px 450px at 90% 0%, rgba(180, 120, 255, 0.14), transparent 55%),
              var(--bg);
  color: var(--text);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  padding: 14px 18px;
  backdrop-filter: blur(10px);
  background: rgba(11,15,20,0.65);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo {
  height: var(--logo-height);
  width: auto;
  display: block;
}

.topbar-spacer { flex: 1; }

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 22px 18px 40px;
}

.hero {
  margin: 10px 0 18px;
}

h1 {
  margin: 0 0 6px;
  font-size: 34px;
  letter-spacing: 0.2px;
}

.sub {
  margin: 0;
  color: var(--muted);
  line-height: 1.4;
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 900px) {
  .grid { grid-template-columns: 1fr 1fr; }
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 12px 30px var(--shadow);
}

.card h2 {
  margin: 0 0 12px;
  font-size: 18px;
  color: #f2f6fb;
}

.row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}

.field {
  display: grid;
  gap: 6px;
  min-width: 160px;
}

.field span {
  color: var(--muted);
  font-size: 12px;
}

input[type="number"] {
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(10,15,22,0.7);
  color: var(--text);
  outline: none;
}

input[type="number"]:focus {
  border-color: rgba(160, 200, 255, 0.35);
  box-shadow: 0 0 0 3px rgba(120,180,255,0.15);
}

.btn {
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(10,15,22,0.6);
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
}

.btn:hover { background: rgba(10,15,22,0.8); }
.btn:active { transform: translateY(1px); }

.btn.primary {
  background: rgba(120, 180, 255, 0.18);
  border-color: rgba(120,180,255,0.28);
}

.btn.primary:hover { background: rgba(120, 180, 255, 0.24); }

.btn.danger {
  background: rgba(255, 120, 120, 0.14);
  border-color: rgba(255,120,120,0.22);
}

.btn.danger:hover { background: rgba(255, 120, 120, 0.20); }

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(10,15,22,0.5);
  color: var(--muted);
  font-size: 13px;
}

.toggle input { transform: translateY(0.5px); }

.meter {
  margin-top: 14px;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(10,15,22,0.45);
}

.pulse {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(120,180,255,0.25);
  border: 1px solid rgba(120,180,255,0.35);
  box-shadow: 0 0 0 0 rgba(120,180,255,0.0);
}

.pulse.on {
  animation: beat 120ms ease-out;
}

@keyframes beat {
  0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(120,180,255,0.0); }
  60% { transform: scale(1.65); box-shadow: 0 0 0 8px rgba(120,180,255,0.18); }
  100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(120,180,255,0.0); }
}

.meterText {
  display: grid;
  gap: 4px;
  font-size: 14px;
}

.muted { color: var(--muted); }

.stats {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.stat {
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(10,15,22,0.45);
}

.stat .label {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.stat .value {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.hint {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
}

kbd {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.95em;
  padding: 2px 6px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(10,15,22,0.55);
}

.log {
  height: 420px;
  overflow: auto;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(10,15,22,0.45);
  padding: 10px;
}

.entry {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 10px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.entry:last-child { border-bottom: none; }

.entry .left {
  display: grid;
  gap: 4px;
}

.entry .meta {
  color: var(--muted);
  font-size: 12px;
}

.badge {
  font-weight: 900;
  font-size: 14px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
}

.badge.early { border-color: rgba(120, 180, 255, 0.35); }
.badge.late { border-color: rgba(255, 170, 90, 0.35); }
.badge.dead { border-color: rgba(120, 255, 170, 0.35); }

.foot {
  margin-top: 18px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

/* Log rows (newest at top) */
.logRow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.logRow:last-child { border-bottom: none; }

.logLeft {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.logRight {
  text-align: right;
}

.ms {
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.2px;
}

.subLine {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.badge.on {
  border-color: rgba(120, 255, 170, 0.35);
}

/* Alias for older class name */
.badge.dead { border-color: rgba(120, 255, 170, 0.35); }