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

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  background: #f3f2f1;
  color: #201f1e;
  min-height: 100vh;
  padding: 12px;
}

.container {
  max-width: 360px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: linear-gradient(135deg, #0078d4, #005a9e);
  border-radius: 10px;
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,120,212,0.3);
}
.header-icon { font-size: 26px; }
.header-text { flex: 1; }
.header-text h1 { font-size: 14px; font-weight: 600; }
.header-text p { font-size: 11px; opacity: 0.85; margin-top: 2px; }

.status-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.15);
  padding: 4px 8px;
  border-radius: 20px;
  font-size: 11px;
}

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #ffd700;
}
.status-dot.online { background: #6fcf97; animation: pulse 2s infinite; }
.status-dot.offline { background: #eb5757; }

.card {
  background: #fff;
  border-radius: 10px;
  padding: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
  border: 1px solid #edebe9;
}

.info-card { border-left: 3px solid #0078d4; }
.info-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: #0078d4;
  margin-bottom: 12px;
}

.steps { display: flex; flex-direction: column; gap: 10px; }
.step {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: #323130;
  line-height: 1.5;
}
.step-num {
  width: 22px; height: 22px;
  background: #0078d4;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.empty-card { text-align: center; padding: 28px 16px; }
.empty-icon { font-size: 32px; margin-bottom: 10px; }
.empty-card p { font-size: 13px; color: #605e5c; }
.empty-sub { font-size: 12px; color: #a19f9d; margin-top: 6px; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}