:root {
  --bg: #050507;
  --panel: rgba(10, 10, 18, 0.95);
  --gold: #fbbf24;
  --cyan: #22d3ee;
  --violet: #c084fc;
  --rose: #fb7185;
  --green: #34d399;
  --red: #f87171;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.55);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  width: 360px;
  min-height: 480px;
  display: flex;
  flex-direction: column;
}

.popup-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: linear-gradient(90deg, rgba(251, 191, 36, 0.08), transparent);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.logo {
  width: 38px;
  height: 38px;
  border-radius: 10px;
}

.popup-header h1 {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.tagline {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.settings {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.settings label {
  display: block;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.settings input {
  width: 100%;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 0.8rem;
  outline: none;
}

.settings input:focus {
  border-color: var(--cyan);
}

.actions, .status {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.actions h2, .status h2 {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.7rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.action-btn:hover {
  border-color: var(--cyan);
  background: rgba(34, 211, 238, 0.08);
}

.action-btn .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.refresh {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--cyan);
  width: 28px;
  height: 28px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  transition: all 0.2s;
}

.refresh:hover {
  border-color: var(--cyan);
  background: rgba(34, 211, 238, 0.1);
}

.refresh.spinning {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.status-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.status-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
  font-size: 0.75rem;
}

.status-list .name {
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-list .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-list .state {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}

.status-list .online .dot { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-list .online .state { color: var(--green); }
.status-list .offline .dot { background: var(--red); }
.status-list .offline .state { color: var(--red); }
.status-list .checking .dot { background: var(--gold); animation: pulse 1.2s infinite; }
.status-list .checking .state { color: var(--gold); }

.loading {
  color: var(--muted);
  justify-content: center !important;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.popup-footer {
  margin-top: auto;
  padding: 10px 16px;
  text-align: center;
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.08em;
}